| version 1.1, 2004/06/28 12:39:11 |
version 1.4, 2015/08/27 09:51:57 |
|
|
| # ltmain.sh - Provide generalized library-building support services. |
#! /bin/sh |
| # NOTE: Changing this file will not affect anything until you rerun ltconfig. |
## DO NOT EDIT - This file generated from ./build-aux/ltmain.in |
| # |
## by inline-source v2014-01-03.01 |
| # Copyright (C) 1996-1999 Free Software Foundation, Inc. |
|
| # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
# libtool (GNU libtool) 2.4.6 |
| # |
# Provide generalized library-building support services. |
| # This program is free software; you can redistribute it and/or modify |
# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
| |
|
| |
# Copyright (C) 1996-2015 Free Software Foundation, Inc. |
| |
# This is free software; see the source for copying conditions. There is NO |
| |
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| |
|
| |
# GNU Libtool is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
# it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
# the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
# (at your option) any later version. |
| # |
# |
| # This program is distributed in the hope that it will be useful, but |
# As a special exception to the GNU General Public License, |
| |
# if you distribute this file as part of a program or library that |
| |
# is built using GNU Libtool, you may include this file under the |
| |
# same distribution terms that you use for the rest of that program. |
| |
# |
| |
# GNU Libtool is distributed in the hope that it will be useful, but |
| # WITHOUT ANY WARRANTY; without even the implied warranty of |
# WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| # General Public License for more details. |
# General Public License for more details. |
| # |
# |
| # You should have received a copy of the GNU General Public License |
# You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
# along with this program. If not, see <http://www.gnu.org/licenses/>. |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
|
| |
|
| |
PROGRAM=libtool |
| |
PACKAGE=libtool |
| |
VERSION=2.4.6 |
| |
package_revision=2.4.6 |
| |
|
| |
|
| |
## ------ ## |
| |
## Usage. ## |
| |
## ------ ## |
| |
|
| |
# Run './libtool --help' for help with using this script from the |
| |
# command line. |
| |
|
| |
|
| |
## ------------------------------- ## |
| |
## User overridable command paths. ## |
| |
## ------------------------------- ## |
| |
|
| |
# After configure completes, it has a better idea of some of the |
| |
# shell tools we need than the defaults used by the functions shared |
| |
# with bootstrap, so set those here where they can still be over- |
| |
# ridden by the user, but otherwise take precedence. |
| |
|
| |
: ${AUTOCONF="autoconf"} |
| |
: ${AUTOMAKE="automake"} |
| |
|
| |
|
| |
## -------------------------- ## |
| |
## Source external libraries. ## |
| |
## -------------------------- ## |
| |
|
| |
# Much of our low-level functionality needs to be sourced from external |
| |
# libraries, which are installed to $pkgauxdir. |
| |
|
| |
# Set a version string for this script. |
| |
scriptversion=2015-01-20.17; # UTC |
| |
|
| |
# General shell script boiler plate, and helper functions. |
| |
# Written by Gary V. Vaughan, 2004 |
| |
|
| |
# Copyright (C) 2004-2015 Free Software Foundation, Inc. |
| |
# This is free software; see the source for copying conditions. There is NO |
| |
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| |
|
| |
# This program is free software; you can redistribute it and/or modify |
| |
# it under the terms of the GNU General Public License as published by |
| |
# the Free Software Foundation; either version 3 of the License, or |
| |
# (at your option) any later version. |
| |
|
| |
# As a special exception to the GNU General Public License, if you distribute |
| |
# this file as part of a program or library that is built using GNU Libtool, |
| |
# you may include this file under the same distribution terms that you use |
| |
# for the rest of that program. |
| |
|
| |
# This program is distributed in the hope that it will be useful, |
| |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| |
# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU |
| |
# General Public License for more details. |
| |
|
| |
# You should have received a copy of the GNU General Public License |
| |
# along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
|
| |
# Please report bugs or propose patches to gary@gnu.org. |
| |
|
| |
|
| |
## ------ ## |
| |
## Usage. ## |
| |
## ------ ## |
| |
|
| |
# Evaluate this file near the top of your script to gain access to |
| |
# the functions and variables defined here: |
| # |
# |
| # As a special exception to the GNU General Public License, if you |
# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh |
| # distribute this file as part of a program that contains a |
# |
| # configuration script generated by Autoconf, you may include it under |
# If you need to override any of the default environment variable |
| # the same distribution terms that you use for the rest of that program. |
# settings, do that before evaluating this file. |
| |
|
| EXPR_COMPAT=1 |
|
| export EXPR_COMPAT |
|
| |
|
| # Check that we have a working $echo. |
## -------------------- ## |
| if test "X$1" = X--no-reexec; then |
## Shell normalisation. ## |
| # Discard the --no-reexec flag, and continue. |
## -------------------- ## |
| shift |
|
| elif test "X$1" = X--fallback-echo; then |
# Some shells need a little help to be as Bourne compatible as possible. |
| # Avoid inline document here, it may be left over |
# Before doing anything else, make sure all that help has been provided! |
| : |
|
| elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then |
DUALCASE=1; export DUALCASE # for MKS sh |
| # Yippee, $echo works! |
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| : |
emulate sh |
| |
NULLCMD=: |
| |
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| |
# is contrary to our usage. Disable this feature. |
| |
alias -g '${1+"$@"}'='"$@"' |
| |
setopt NO_GLOB_SUBST |
| else |
else |
| # Restart under the correct shell, and then maybe $echo will work. |
case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac |
| exec $SHELL "$0" --no-reexec ${1+"$@"} |
|
| fi |
fi |
| |
|
| if test "X$1" = X--fallback-echo; then |
# NLS nuisances: We save the old values in case they are required later. |
| # used as fallback echo |
_G_user_locale= |
| shift |
_G_safe_locale= |
| cat <<EOF |
for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| $* |
do |
| EOF |
eval "if test set = \"\${$_G_var+set}\"; then |
| exit 0 |
save_$_G_var=\$$_G_var |
| |
$_G_var=C |
| |
export $_G_var |
| |
_G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" |
| |
_G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" |
| |
fi" |
| |
done |
| |
|
| |
# CDPATH. |
| |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
|
| |
# Make sure IFS has a sensible default |
| |
sp=' ' |
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nl=' |
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' |
| |
IFS="$sp $nl" |
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|
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# There are apparently some retarded systems that use ';' as a PATH separator! |
| |
if test "${PATH_SEPARATOR+set}" != set; then |
| |
PATH_SEPARATOR=: |
| |
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| |
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| |
PATH_SEPARATOR=';' |
| |
} |
| fi |
fi |
| |
|
| # The name of this program. |
|
| progname=`$echo "$0" | sed 's%^.*/%%'` |
|
| modename="$progname" |
|
| |
|
| # Constants. |
|
| PROGRAM=ltmain.sh |
|
| PACKAGE=libtool |
|
| VERSION=1.3.5-freebsd-ports |
|
| TIMESTAMP=" (1.385.2.206 2000/05/27 11:12:27)" |
|
| |
|
| default_mode= |
## ------------------------- ## |
| help="Try \`$progname --help' for more information." |
## Locate command utilities. ## |
| magic="%%%MAGIC variable%%%" |
## ------------------------- ## |
| mkdir="mkdir" |
|
| mv="mv -f" |
|
| rm="rm -f" |
|
| |
|
| |
|
| |
# func_executable_p FILE |
| |
# ---------------------- |
| |
# Check that FILE is an executable regular file. |
| |
func_executable_p () |
| |
{ |
| |
test -f "$1" && test -x "$1" |
| |
} |
| |
|
| |
|
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# func_path_progs PROGS_LIST CHECK_FUNC [PATH] |
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# -------------------------------------------- |
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# Search for either a program that responds to --version with output |
| |
# containing "GNU", or else returned by CHECK_FUNC otherwise, by |
| |
# trying all the directories in PATH with each of the elements of |
| |
# PROGS_LIST. |
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# |
| |
# CHECK_FUNC should accept the path to a candidate program, and |
| |
# set $func_check_prog_result if it truncates its output less than |
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# $_G_path_prog_max characters. |
| |
func_path_progs () |
| |
{ |
| |
_G_progs_list=$1 |
| |
_G_check_func=$2 |
| |
_G_PATH=${3-"$PATH"} |
| |
|
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_G_path_prog_max=0 |
| |
_G_path_prog_found=false |
| |
_G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} |
| |
for _G_dir in $_G_PATH; do |
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IFS=$_G_save_IFS |
| |
test -z "$_G_dir" && _G_dir=. |
| |
for _G_prog_name in $_G_progs_list; do |
| |
for _exeext in '' .EXE; do |
| |
_G_path_prog=$_G_dir/$_G_prog_name$_exeext |
| |
func_executable_p "$_G_path_prog" || continue |
| |
case `"$_G_path_prog" --version 2>&1` in |
| |
*GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; |
| |
*) $_G_check_func $_G_path_prog |
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func_path_progs_result=$func_check_prog_result |
| |
;; |
| |
esac |
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$_G_path_prog_found && break 3 |
| |
done |
| |
done |
| |
done |
| |
IFS=$_G_save_IFS |
| |
test -z "$func_path_progs_result" && { |
| |
echo "no acceptable sed could be found in \$PATH" >&2 |
| |
exit 1 |
| |
} |
| |
} |
| |
|
| |
|
| |
# We want to be able to use the functions in this file before configure |
| |
# has figured out where the best binaries are kept, which means we have |
| |
# to search for them ourselves - except when the results are already set |
| |
# where we skip the searches. |
| |
|
| |
# Unless the user overrides by setting SED, search the path for either GNU |
| |
# sed, or the sed that truncates its output the least. |
| |
test -z "$SED" && { |
| |
_G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ |
| |
for _G_i in 1 2 3 4 5 6 7; do |
| |
_G_sed_script=$_G_sed_script$nl$_G_sed_script |
| |
done |
| |
echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed |
| |
_G_sed_script= |
| |
|
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func_check_prog_sed () |
| |
{ |
| |
_G_path_prog=$1 |
| |
|
| |
_G_count=0 |
| |
printf 0123456789 >conftest.in |
| |
while : |
| |
do |
| |
cat conftest.in conftest.in >conftest.tmp |
| |
mv conftest.tmp conftest.in |
| |
cp conftest.in conftest.nl |
| |
echo '' >> conftest.nl |
| |
"$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break |
| |
diff conftest.out conftest.nl >/dev/null 2>&1 || break |
| |
_G_count=`expr $_G_count + 1` |
| |
if test "$_G_count" -gt "$_G_path_prog_max"; then |
| |
# Best one so far, save it but keep looking for a better one |
| |
func_check_prog_result=$_G_path_prog |
| |
_G_path_prog_max=$_G_count |
| |
fi |
| |
# 10*(2^10) chars as input seems more than enough |
| |
test 10 -lt "$_G_count" && break |
| |
done |
| |
rm -f conftest.in conftest.tmp conftest.nl conftest.out |
| |
} |
| |
|
| |
func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin |
| |
rm -f conftest.sed |
| |
SED=$func_path_progs_result |
| |
} |
| |
|
| |
|
| |
# Unless the user overrides by setting GREP, search the path for either GNU |
| |
# grep, or the grep that truncates its output the least. |
| |
test -z "$GREP" && { |
| |
func_check_prog_grep () |
| |
{ |
| |
_G_path_prog=$1 |
| |
|
| |
_G_count=0 |
| |
_G_path_prog_max=0 |
| |
printf 0123456789 >conftest.in |
| |
while : |
| |
do |
| |
cat conftest.in conftest.in >conftest.tmp |
| |
mv conftest.tmp conftest.in |
| |
cp conftest.in conftest.nl |
| |
echo 'GREP' >> conftest.nl |
| |
"$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break |
| |
diff conftest.out conftest.nl >/dev/null 2>&1 || break |
| |
_G_count=`expr $_G_count + 1` |
| |
if test "$_G_count" -gt "$_G_path_prog_max"; then |
| |
# Best one so far, save it but keep looking for a better one |
| |
func_check_prog_result=$_G_path_prog |
| |
_G_path_prog_max=$_G_count |
| |
fi |
| |
# 10*(2^10) chars as input seems more than enough |
| |
test 10 -lt "$_G_count" && break |
| |
done |
| |
rm -f conftest.in conftest.tmp conftest.nl conftest.out |
| |
} |
| |
|
| |
func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin |
| |
GREP=$func_path_progs_result |
| |
} |
| |
|
| |
|
| |
## ------------------------------- ## |
| |
## User overridable command paths. ## |
| |
## ------------------------------- ## |
| |
|
| |
# All uppercase variable names are used for environment variables. These |
| |
# variables can be overridden by the user before calling a script that |
| |
# uses them if a suitable command of that name is not already available |
| |
# in the command search PATH. |
| |
|
| |
: ${CP="cp -f"} |
| |
: ${ECHO="printf %s\n"} |
| |
: ${EGREP="$GREP -E"} |
| |
: ${FGREP="$GREP -F"} |
| |
: ${LN_S="ln -s"} |
| |
: ${MAKE="make"} |
| |
: ${MKDIR="mkdir"} |
| |
: ${MV="mv -f"} |
| |
: ${RM="rm -f"} |
| |
: ${SHELL="${CONFIG_SHELL-/bin/sh}"} |
| |
|
| |
|
| |
## -------------------- ## |
| |
## Useful sed snippets. ## |
| |
## -------------------- ## |
| |
|
| |
sed_dirname='s|/[^/]*$||' |
| |
sed_basename='s|^.*/||' |
| |
|
| # Sed substitution that helps us do robust quoting. It backslashifies |
# Sed substitution that helps us do robust quoting. It backslashifies |
| # metacharacters that are still active within double-quoted strings. |
# metacharacters that are still active within double-quoted strings. |
| Xsed='sed -e 1s/^X//' |
sed_quote_subst='s|\([`"$\\]\)|\\\1|g' |
| sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' |
|
| SP2NL='tr \040 \012' |
|
| NL2SP='tr \015\012 \040\040' |
|
| |
|
| # NLS nuisances. |
# Same as above, but do not quote variable references. |
| # Only set LANG and LC_ALL to C if already set. |
sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' |
| # These must not be set unconditionally because not all systems understand |
|
| # e.g. LANG=C (notably SCO). |
# Sed substitution that turns a string into a regex matching for the |
| # We save the old values to restore during execute mode. |
# string literally. |
| if test "${LC_ALL+set}" = set; then |
sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' |
| save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL |
|
| |
# Sed substitution that converts a w32 file name or path |
| |
# that contains forward slashes, into one that contains |
| |
# (escaped) backslashes. A very naive implementation. |
| |
sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
| |
|
| |
# Re-'\' parameter expansions in output of sed_double_quote_subst that |
| |
# were '\'-ed in input to the same. If an odd number of '\' preceded a |
| |
# '$' in input to sed_double_quote_subst, that '$' was protected from |
| |
# expansion. Since each input '\' is now two '\'s, look for any number |
| |
# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. |
| |
_G_bs='\\' |
| |
_G_bs2='\\\\' |
| |
_G_bs4='\\\\\\\\' |
| |
_G_dollar='\$' |
| |
sed_double_backslash="\ |
| |
s/$_G_bs4/&\\ |
| |
/g |
| |
s/^$_G_bs2$_G_dollar/$_G_bs&/ |
| |
s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g |
| |
s/\n//g" |
| |
|
| |
|
| |
## ----------------- ## |
| |
## Global variables. ## |
| |
## ----------------- ## |
| |
|
| |
# Except for the global variables explicitly listed below, the following |
| |
# functions in the '^func_' namespace, and the '^require_' namespace |
| |
# variables initialised in the 'Resource management' section, sourcing |
| |
# this file will not pollute your global namespace with anything |
| |
# else. There's no portable way to scope variables in Bourne shell |
| |
# though, so actually running these functions will sometimes place |
| |
# results into a variable named after the function, and often use |
| |
# temporary variables in the '^_G_' namespace. If you are careful to |
| |
# avoid using those namespaces casually in your sourcing script, things |
| |
# should continue to work as you expect. And, of course, you can freely |
| |
# overwrite any of the functions or variables defined here before |
| |
# calling anything to customize them. |
| |
|
| |
EXIT_SUCCESS=0 |
| |
EXIT_FAILURE=1 |
| |
EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. |
| |
EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. |
| |
|
| |
# Allow overriding, eg assuming that you follow the convention of |
| |
# putting '$debug_cmd' at the start of all your functions, you can get |
| |
# bash to show function call trace with: |
| |
# |
| |
# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name |
| |
debug_cmd=${debug_cmd-":"} |
| |
exit_cmd=: |
| |
|
| |
# By convention, finish your script with: |
| |
# |
| |
# exit $exit_status |
| |
# |
| |
# so that you can set exit_status to non-zero if you want to indicate |
| |
# something went wrong during execution without actually bailing out at |
| |
# the point of failure. |
| |
exit_status=$EXIT_SUCCESS |
| |
|
| |
# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh |
| |
# is ksh but when the shell is invoked as "sh" and the current value of |
| |
# the _XPG environment variable is not equal to 1 (one), the special |
| |
# positional parameter $0, within a function call, is the name of the |
| |
# function. |
| |
progpath=$0 |
| |
|
| |
# The name of this program. |
| |
progname=`$ECHO "$progpath" |$SED "$sed_basename"` |
| |
|
| |
# Make sure we have an absolute progpath for reexecution: |
| |
case $progpath in |
| |
[\\/]*|[A-Za-z]:\\*) ;; |
| |
*[\\/]*) |
| |
progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` |
| |
progdir=`cd "$progdir" && pwd` |
| |
progpath=$progdir/$progname |
| |
;; |
| |
*) |
| |
_G_IFS=$IFS |
| |
IFS=${PATH_SEPARATOR-:} |
| |
for progdir in $PATH; do |
| |
IFS=$_G_IFS |
| |
test -x "$progdir/$progname" && break |
| |
done |
| |
IFS=$_G_IFS |
| |
test -n "$progdir" || progdir=`pwd` |
| |
progpath=$progdir/$progname |
| |
;; |
| |
esac |
| |
|
| |
|
| |
## ----------------- ## |
| |
## Standard options. ## |
| |
## ----------------- ## |
| |
|
| |
# The following options affect the operation of the functions defined |
| |
# below, and should be set appropriately depending on run-time para- |
| |
# meters passed on the command line. |
| |
|
| |
opt_dry_run=false |
| |
opt_quiet=false |
| |
opt_verbose=false |
| |
|
| |
# Categories 'all' and 'none' are always available. Append any others |
| |
# you will pass as the first argument to func_warning from your own |
| |
# code. |
| |
warning_categories= |
| |
|
| |
# By default, display warnings according to 'opt_warning_types'. Set |
| |
# 'warning_func' to ':' to elide all warnings, or func_fatal_error to |
| |
# treat the next displayed warning as a fatal error. |
| |
warning_func=func_warn_and_continue |
| |
|
| |
# Set to 'all' to display all warnings, 'none' to suppress all |
| |
# warnings, or a space delimited list of some subset of |
| |
# 'warning_categories' to display only the listed warnings. |
| |
opt_warning_types=all |
| |
|
| |
|
| |
## -------------------- ## |
| |
## Resource management. ## |
| |
## -------------------- ## |
| |
|
| |
# This section contains definitions for functions that each ensure a |
| |
# particular resource (a file, or a non-empty configuration variable for |
| |
# example) is available, and if appropriate to extract default values |
| |
# from pertinent package files. Call them using their associated |
| |
# 'require_*' variable to ensure that they are executed, at most, once. |
| |
# |
| |
# It's entirely deliberate that calling these functions can set |
| |
# variables that don't obey the namespace limitations obeyed by the rest |
| |
# of this file, in order that that they be as useful as possible to |
| |
# callers. |
| |
|
| |
|
| |
# require_term_colors |
| |
# ------------------- |
| |
# Allow display of bold text on terminals that support it. |
| |
require_term_colors=func_require_term_colors |
| |
func_require_term_colors () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
test -t 1 && { |
| |
# COLORTERM and USE_ANSI_COLORS environment variables take |
| |
# precedence, because most terminfo databases neglect to describe |
| |
# whether color sequences are supported. |
| |
test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} |
| |
|
| |
if test 1 = "$USE_ANSI_COLORS"; then |
| |
# Standard ANSI escape sequences |
| |
tc_reset='[0m' |
| |
tc_bold='[1m'; tc_standout='[7m' |
| |
tc_red='[31m'; tc_green='[32m' |
| |
tc_blue='[34m'; tc_cyan='[36m' |
| |
else |
| |
# Otherwise trust the terminfo database after all. |
| |
test -n "`tput sgr0 2>/dev/null`" && { |
| |
tc_reset=`tput sgr0` |
| |
test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` |
| |
tc_standout=$tc_bold |
| |
test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` |
| |
test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` |
| |
test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` |
| |
test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` |
| |
test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` |
| |
} |
| |
fi |
| |
} |
| |
|
| |
require_term_colors=: |
| |
} |
| |
|
| |
|
| |
## ----------------- ## |
| |
## Function library. ## |
| |
## ----------------- ## |
| |
|
| |
# This section contains a variety of useful functions to call in your |
| |
# scripts. Take note of the portable wrappers for features provided by |
| |
# some modern shells, which will fall back to slower equivalents on |
| |
# less featureful shells. |
| |
|
| |
|
| |
# func_append VAR VALUE |
| |
# --------------------- |
| |
# Append VALUE onto the existing contents of VAR. |
| |
|
| |
# We should try to minimise forks, especially on Windows where they are |
| |
# unreasonably slow, so skip the feature probes when bash or zsh are |
| |
# being used: |
| |
if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then |
| |
: ${_G_HAVE_ARITH_OP="yes"} |
| |
: ${_G_HAVE_XSI_OPS="yes"} |
| |
# The += operator was introduced in bash 3.1 |
| |
case $BASH_VERSION in |
| |
[12].* | 3.0 | 3.0*) ;; |
| |
*) |
| |
: ${_G_HAVE_PLUSEQ_OP="yes"} |
| |
;; |
| |
esac |
| |
fi |
| |
|
| |
# _G_HAVE_PLUSEQ_OP |
| |
# Can be empty, in which case the shell is probed, "yes" if += is |
| |
# useable or anything else if it does not work. |
| |
test -z "$_G_HAVE_PLUSEQ_OP" \ |
| |
&& (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ |
| |
&& _G_HAVE_PLUSEQ_OP=yes |
| |
|
| |
if test yes = "$_G_HAVE_PLUSEQ_OP" |
| |
then |
| |
# This is an XSI compatible shell, allowing a faster implementation... |
| |
eval 'func_append () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
eval "$1+=\$2" |
| |
}' |
| |
else |
| |
# ...otherwise fall back to using expr, which is often a shell builtin. |
| |
func_append () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
eval "$1=\$$1\$2" |
| |
} |
| fi |
fi |
| if test "${LANG+set}" = set; then |
|
| save_LANG="$LANG"; LANG=C; export LANG |
|
| |
# func_append_quoted VAR VALUE |
| |
# ---------------------------- |
| |
# Quote VALUE and append to the end of shell variable VAR, separated |
| |
# by a space. |
| |
if test yes = "$_G_HAVE_PLUSEQ_OP"; then |
| |
eval 'func_append_quoted () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_quote_for_eval "$2" |
| |
eval "$1+=\\ \$func_quote_for_eval_result" |
| |
}' |
| |
else |
| |
func_append_quoted () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_quote_for_eval "$2" |
| |
eval "$1=\$$1\\ \$func_quote_for_eval_result" |
| |
} |
| fi |
fi |
| |
|
| if test "$LTCONFIG_VERSION" != "$VERSION"; then |
|
| echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2 |
# func_append_uniq VAR VALUE |
| echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
# -------------------------- |
| exit 1 |
# Append unique VALUE onto the existing contents of VAR, assuming |
| |
# entries are delimited by the first character of VALUE. For example: |
| |
# |
| |
# func_append_uniq options " --another-option option-argument" |
| |
# |
| |
# will only append to $options if " --another-option option-argument " |
| |
# is not already present somewhere in $options already (note spaces at |
| |
# each end implied by leading space in second argument). |
| |
func_append_uniq () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
eval _G_current_value='`$ECHO $'$1'`' |
| |
_G_delim=`expr "$2" : '\(.\)'` |
| |
|
| |
case $_G_delim$_G_current_value$_G_delim in |
| |
*"$2$_G_delim"*) ;; |
| |
*) func_append "$@" ;; |
| |
esac |
| |
} |
| |
|
| |
|
| |
# func_arith TERM... |
| |
# ------------------ |
| |
# Set func_arith_result to the result of evaluating TERMs. |
| |
test -z "$_G_HAVE_ARITH_OP" \ |
| |
&& (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ |
| |
&& _G_HAVE_ARITH_OP=yes |
| |
|
| |
if test yes = "$_G_HAVE_ARITH_OP"; then |
| |
eval 'func_arith () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_arith_result=$(( $* )) |
| |
}' |
| |
else |
| |
func_arith () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_arith_result=`expr "$@"` |
| |
} |
| fi |
fi |
| |
|
| if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
|
| echo "$modename: not configured to build any kind of library" 1>&2 |
# func_basename FILE |
| echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
# ------------------ |
| exit 1 |
# Set func_basename_result to FILE with everything up to and including |
| |
# the last / stripped. |
| |
if test yes = "$_G_HAVE_XSI_OPS"; then |
| |
# If this shell supports suffix pattern removal, then use it to avoid |
| |
# forking. Hide the definitions single quotes in case the shell chokes |
| |
# on unsupported syntax... |
| |
_b='func_basename_result=${1##*/}' |
| |
_d='case $1 in |
| |
*/*) func_dirname_result=${1%/*}$2 ;; |
| |
* ) func_dirname_result=$3 ;; |
| |
esac' |
| |
|
| |
else |
| |
# ...otherwise fall back to using sed. |
| |
_b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' |
| |
_d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` |
| |
if test "X$func_dirname_result" = "X$1"; then |
| |
func_dirname_result=$3 |
| |
else |
| |
func_append func_dirname_result "$2" |
| |
fi' |
| fi |
fi |
| |
|
| # Global variables. |
eval 'func_basename () |
| mode=$default_mode |
{ |
| nonopt= |
$debug_cmd |
| prev= |
|
| prevopt= |
|
| run= |
|
| show="$echo" |
|
| show_help= |
|
| execute_dlfiles= |
|
| lo2o="s/\\.lo\$/.${objext}/" |
|
| o2lo="s/\\.${objext}\$/.lo/" |
|
| |
|
| # Parse our command line options once, thoroughly. |
'"$_b"' |
| while test $# -gt 0 |
}' |
| do |
|
| arg="$1" |
|
| shift |
|
| |
|
| case "$arg" in |
|
| -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; |
|
| *) optarg= ;; |
|
| esac |
|
| |
|
| # If the previous option needs an argument, assign it. |
# func_dirname FILE APPEND NONDIR_REPLACEMENT |
| if test -n "$prev"; then |
# ------------------------------------------- |
| case "$prev" in |
# Compute the dirname of FILE. If nonempty, add APPEND to the result, |
| execute_dlfiles) |
# otherwise set result to NONDIR_REPLACEMENT. |
| eval "$prev=\"\$$prev \$arg\"" |
eval 'func_dirname () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
'"$_d"' |
| |
}' |
| |
|
| |
|
| |
# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT |
| |
# -------------------------------------------------------- |
| |
# Perform func_basename and func_dirname in a single function |
| |
# call: |
| |
# dirname: Compute the dirname of FILE. If nonempty, |
| |
# add APPEND to the result, otherwise set result |
| |
# to NONDIR_REPLACEMENT. |
| |
# value returned in "$func_dirname_result" |
| |
# basename: Compute filename of FILE. |
| |
# value retuned in "$func_basename_result" |
| |
# For efficiency, we do not delegate to the functions above but instead |
| |
# duplicate the functionality here. |
| |
eval 'func_dirname_and_basename () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
'"$_b"' |
| |
'"$_d"' |
| |
}' |
| |
|
| |
|
| |
# func_echo ARG... |
| |
# ---------------- |
| |
# Echo program name prefixed message. |
| |
func_echo () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
_G_message=$* |
| |
|
| |
func_echo_IFS=$IFS |
| |
IFS=$nl |
| |
for _G_line in $_G_message; do |
| |
IFS=$func_echo_IFS |
| |
$ECHO "$progname: $_G_line" |
| |
done |
| |
IFS=$func_echo_IFS |
| |
} |
| |
|
| |
|
| |
# func_echo_all ARG... |
| |
# -------------------- |
| |
# Invoke $ECHO with all args, space-separated. |
| |
func_echo_all () |
| |
{ |
| |
$ECHO "$*" |
| |
} |
| |
|
| |
|
| |
# func_echo_infix_1 INFIX ARG... |
| |
# ------------------------------ |
| |
# Echo program name, followed by INFIX on the first line, with any |
| |
# additional lines not showing INFIX. |
| |
func_echo_infix_1 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$require_term_colors |
| |
|
| |
_G_infix=$1; shift |
| |
_G_indent=$_G_infix |
| |
_G_prefix="$progname: $_G_infix: " |
| |
_G_message=$* |
| |
|
| |
# Strip color escape sequences before counting printable length |
| |
for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" |
| |
do |
| |
test -n "$_G_tc" && { |
| |
_G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` |
| |
_G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` |
| |
} |
| |
done |
| |
_G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes |
| |
|
| |
func_echo_infix_1_IFS=$IFS |
| |
IFS=$nl |
| |
for _G_line in $_G_message; do |
| |
IFS=$func_echo_infix_1_IFS |
| |
$ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 |
| |
_G_prefix=$_G_indent |
| |
done |
| |
IFS=$func_echo_infix_1_IFS |
| |
} |
| |
|
| |
|
| |
# func_error ARG... |
| |
# ----------------- |
| |
# Echo program name prefixed message to standard error. |
| |
func_error () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$require_term_colors |
| |
|
| |
func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 |
| |
} |
| |
|
| |
|
| |
# func_fatal_error ARG... |
| |
# ----------------------- |
| |
# Echo program name prefixed message to standard error, and exit. |
| |
func_fatal_error () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_error "$*" |
| |
exit $EXIT_FAILURE |
| |
} |
| |
|
| |
|
| |
# func_grep EXPRESSION FILENAME |
| |
# ----------------------------- |
| |
# Check whether EXPRESSION matches any line of FILENAME, without output. |
| |
func_grep () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$GREP "$1" "$2" >/dev/null 2>&1 |
| |
} |
| |
|
| |
|
| |
# func_len STRING |
| |
# --------------- |
| |
# Set func_len_result to the length of STRING. STRING may not |
| |
# start with a hyphen. |
| |
test -z "$_G_HAVE_XSI_OPS" \ |
| |
&& (eval 'x=a/b/c; |
| |
test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ |
| |
&& _G_HAVE_XSI_OPS=yes |
| |
|
| |
if test yes = "$_G_HAVE_XSI_OPS"; then |
| |
eval 'func_len () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_len_result=${#1} |
| |
}' |
| |
else |
| |
func_len () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` |
| |
} |
| |
fi |
| |
|
| |
|
| |
# func_mkdir_p DIRECTORY-PATH |
| |
# --------------------------- |
| |
# Make sure the entire path to DIRECTORY-PATH is available. |
| |
func_mkdir_p () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
_G_directory_path=$1 |
| |
_G_dir_list= |
| |
|
| |
if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then |
| |
|
| |
# Protect directory names starting with '-' |
| |
case $_G_directory_path in |
| |
-*) _G_directory_path=./$_G_directory_path ;; |
| |
esac |
| |
|
| |
# While some portion of DIR does not yet exist... |
| |
while test ! -d "$_G_directory_path"; do |
| |
# ...make a list in topmost first order. Use a colon delimited |
| |
# list incase some portion of path contains whitespace. |
| |
_G_dir_list=$_G_directory_path:$_G_dir_list |
| |
|
| |
# If the last portion added has no slash in it, the list is done |
| |
case $_G_directory_path in */*) ;; *) break ;; esac |
| |
|
| |
# ...otherwise throw away the child directory and loop |
| |
_G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` |
| |
done |
| |
_G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` |
| |
|
| |
func_mkdir_p_IFS=$IFS; IFS=: |
| |
for _G_dir in $_G_dir_list; do |
| |
IFS=$func_mkdir_p_IFS |
| |
# mkdir can fail with a 'File exist' error if two processes |
| |
# try to create one of the directories concurrently. Don't |
| |
# stop in that case! |
| |
$MKDIR "$_G_dir" 2>/dev/null || : |
| |
done |
| |
IFS=$func_mkdir_p_IFS |
| |
|
| |
# Bail out if we (or some other process) failed to create a directory. |
| |
test -d "$_G_directory_path" || \ |
| |
func_fatal_error "Failed to create '$1'" |
| |
fi |
| |
} |
| |
|
| |
|
| |
# func_mktempdir [BASENAME] |
| |
# ------------------------- |
| |
# Make a temporary directory that won't clash with other running |
| |
# libtool processes, and avoids race conditions if possible. If |
| |
# given, BASENAME is the basename for that directory. |
| |
func_mktempdir () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
_G_template=${TMPDIR-/tmp}/${1-$progname} |
| |
|
| |
if test : = "$opt_dry_run"; then |
| |
# Return a directory name, but don't create it in dry-run mode |
| |
_G_tmpdir=$_G_template-$$ |
| |
else |
| |
|
| |
# If mktemp works, use that first and foremost |
| |
_G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` |
| |
|
| |
if test ! -d "$_G_tmpdir"; then |
| |
# Failing that, at least try and use $RANDOM to avoid a race |
| |
_G_tmpdir=$_G_template-${RANDOM-0}$$ |
| |
|
| |
func_mktempdir_umask=`umask` |
| |
umask 0077 |
| |
$MKDIR "$_G_tmpdir" |
| |
umask $func_mktempdir_umask |
| |
fi |
| |
|
| |
# If we're not in dry-run mode, bomb out on failure |
| |
test -d "$_G_tmpdir" || \ |
| |
func_fatal_error "cannot create temporary directory '$_G_tmpdir'" |
| |
fi |
| |
|
| |
$ECHO "$_G_tmpdir" |
| |
} |
| |
|
| |
|
| |
# func_normal_abspath PATH |
| |
# ------------------------ |
| |
# Remove doubled-up and trailing slashes, "." path components, |
| |
# and cancel out any ".." path components in PATH after making |
| |
# it an absolute path. |
| |
func_normal_abspath () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# These SED scripts presuppose an absolute path with a trailing slash. |
| |
_G_pathcar='s|^/\([^/]*\).*$|\1|' |
| |
_G_pathcdr='s|^/[^/]*||' |
| |
_G_removedotparts=':dotsl |
| |
s|/\./|/|g |
| |
t dotsl |
| |
s|/\.$|/|' |
| |
_G_collapseslashes='s|/\{1,\}|/|g' |
| |
_G_finalslash='s|/*$|/|' |
| |
|
| |
# Start from root dir and reassemble the path. |
| |
func_normal_abspath_result= |
| |
func_normal_abspath_tpath=$1 |
| |
func_normal_abspath_altnamespace= |
| |
case $func_normal_abspath_tpath in |
| |
"") |
| |
# Empty path, that just means $cwd. |
| |
func_stripname '' '/' "`pwd`" |
| |
func_normal_abspath_result=$func_stripname_result |
| |
return |
| |
;; |
| |
# The next three entries are used to spot a run of precisely |
| |
# two leading slashes without using negated character classes; |
| |
# we take advantage of case's first-match behaviour. |
| |
///*) |
| |
# Unusual form of absolute path, do nothing. |
| |
;; |
| |
//*) |
| |
# Not necessarily an ordinary path; POSIX reserves leading '//' |
| |
# and for example Cygwin uses it to access remote file shares |
| |
# over CIFS/SMB, so we conserve a leading double slash if found. |
| |
func_normal_abspath_altnamespace=/ |
| |
;; |
| |
/*) |
| |
# Absolute path, do nothing. |
| |
;; |
| |
*) |
| |
# Relative path, prepend $cwd. |
| |
func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath |
| |
;; |
| |
esac |
| |
|
| |
# Cancel out all the simple stuff to save iterations. We also want |
| |
# the path to end with a slash for ease of parsing, so make sure |
| |
# there is one (and only one) here. |
| |
func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ |
| |
-e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` |
| |
while :; do |
| |
# Processed it all yet? |
| |
if test / = "$func_normal_abspath_tpath"; then |
| |
# If we ascended to the root using ".." the result may be empty now. |
| |
if test -z "$func_normal_abspath_result"; then |
| |
func_normal_abspath_result=/ |
| |
fi |
| |
break |
| |
fi |
| |
func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ |
| |
-e "$_G_pathcar"` |
| |
func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ |
| |
-e "$_G_pathcdr"` |
| |
# Figure out what to do with it |
| |
case $func_normal_abspath_tcomponent in |
| |
"") |
| |
# Trailing empty path component, ignore it. |
| |
;; |
| |
..) |
| |
# Parent dir; strip last assembled component from result. |
| |
func_dirname "$func_normal_abspath_result" |
| |
func_normal_abspath_result=$func_dirname_result |
| |
;; |
| |
*) |
| |
# Actual path component, append it. |
| |
func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" |
| |
;; |
| |
esac |
| |
done |
| |
# Restore leading double-slash if one was found on entry. |
| |
func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result |
| |
} |
| |
|
| |
|
| |
# func_notquiet ARG... |
| |
# -------------------- |
| |
# Echo program name prefixed message only when not in quiet mode. |
| |
func_notquiet () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$opt_quiet || func_echo ${1+"$@"} |
| |
|
| |
# A bug in bash halts the script if the last line of a function |
| |
# fails when set -e is in force, so we need another command to |
| |
# work around that: |
| |
: |
| |
} |
| |
|
| |
|
| |
# func_relative_path SRCDIR DSTDIR |
| |
# -------------------------------- |
| |
# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. |
| |
func_relative_path () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_relative_path_result= |
| |
func_normal_abspath "$1" |
| |
func_relative_path_tlibdir=$func_normal_abspath_result |
| |
func_normal_abspath "$2" |
| |
func_relative_path_tbindir=$func_normal_abspath_result |
| |
|
| |
# Ascend the tree starting from libdir |
| |
while :; do |
| |
# check if we have found a prefix of bindir |
| |
case $func_relative_path_tbindir in |
| |
$func_relative_path_tlibdir) |
| |
# found an exact match |
| |
func_relative_path_tcancelled= |
| |
break |
| |
;; |
| |
$func_relative_path_tlibdir*) |
| |
# found a matching prefix |
| |
func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" |
| |
func_relative_path_tcancelled=$func_stripname_result |
| |
if test -z "$func_relative_path_result"; then |
| |
func_relative_path_result=. |
| |
fi |
| |
break |
| |
;; |
| |
*) |
| |
func_dirname $func_relative_path_tlibdir |
| |
func_relative_path_tlibdir=$func_dirname_result |
| |
if test -z "$func_relative_path_tlibdir"; then |
| |
# Have to descend all the way to the root! |
| |
func_relative_path_result=../$func_relative_path_result |
| |
func_relative_path_tcancelled=$func_relative_path_tbindir |
| |
break |
| |
fi |
| |
func_relative_path_result=../$func_relative_path_result |
| |
;; |
| |
esac |
| |
done |
| |
|
| |
# Now calculate path; take care to avoid doubling-up slashes. |
| |
func_stripname '' '/' "$func_relative_path_result" |
| |
func_relative_path_result=$func_stripname_result |
| |
func_stripname '/' '/' "$func_relative_path_tcancelled" |
| |
if test -n "$func_stripname_result"; then |
| |
func_append func_relative_path_result "/$func_stripname_result" |
| |
fi |
| |
|
| |
# Normalisation. If bindir is libdir, return '.' else relative path. |
| |
if test -n "$func_relative_path_result"; then |
| |
func_stripname './' '' "$func_relative_path_result" |
| |
func_relative_path_result=$func_stripname_result |
| |
fi |
| |
|
| |
test -n "$func_relative_path_result" || func_relative_path_result=. |
| |
|
| |
: |
| |
} |
| |
|
| |
|
| |
# func_quote_for_eval ARG... |
| |
# -------------------------- |
| |
# Aesthetically quote ARGs to be evaled later. |
| |
# This function returns two values: |
| |
# i) func_quote_for_eval_result |
| |
# double-quoted, suitable for a subsequent eval |
| |
# ii) func_quote_for_eval_unquoted_result |
| |
# has all characters that are still active within double |
| |
# quotes backslashified. |
| |
func_quote_for_eval () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_quote_for_eval_unquoted_result= |
| |
func_quote_for_eval_result= |
| |
while test 0 -lt $#; do |
| |
case $1 in |
| |
*[\\\`\"\$]*) |
| |
_G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; |
| |
*) |
| |
_G_unquoted_arg=$1 ;; |
| |
esac |
| |
if test -n "$func_quote_for_eval_unquoted_result"; then |
| |
func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" |
| |
else |
| |
func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" |
| |
fi |
| |
|
| |
case $_G_unquoted_arg in |
| |
# Double-quote args containing shell metacharacters to delay |
| |
# word splitting, command substitution and variable expansion |
| |
# for a subsequent eval. |
| |
# Many Bourne shells cannot handle close brackets correctly |
| |
# in scan sets, so we specify it separately. |
| |
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| |
_G_quoted_arg=\"$_G_unquoted_arg\" |
| |
;; |
| |
*) |
| |
_G_quoted_arg=$_G_unquoted_arg |
| |
;; |
| |
esac |
| |
|
| |
if test -n "$func_quote_for_eval_result"; then |
| |
func_append func_quote_for_eval_result " $_G_quoted_arg" |
| |
else |
| |
func_append func_quote_for_eval_result "$_G_quoted_arg" |
| |
fi |
| |
shift |
| |
done |
| |
} |
| |
|
| |
|
| |
# func_quote_for_expand ARG |
| |
# ------------------------- |
| |
# Aesthetically quote ARG to be evaled later; same as above, |
| |
# but do not quote variable references. |
| |
func_quote_for_expand () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case $1 in |
| |
*[\\\`\"]*) |
| |
_G_arg=`$ECHO "$1" | $SED \ |
| |
-e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; |
| |
*) |
| |
_G_arg=$1 ;; |
| |
esac |
| |
|
| |
case $_G_arg in |
| |
# Double-quote args containing shell metacharacters to delay |
| |
# word splitting and command substitution for a subsequent eval. |
| |
# Many Bourne shells cannot handle close brackets correctly |
| |
# in scan sets, so we specify it separately. |
| |
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| |
_G_arg=\"$_G_arg\" |
| |
;; |
| |
esac |
| |
|
| |
func_quote_for_expand_result=$_G_arg |
| |
} |
| |
|
| |
|
| |
# func_stripname PREFIX SUFFIX NAME |
| |
# --------------------------------- |
| |
# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. |
| |
# PREFIX and SUFFIX must not contain globbing or regex special |
| |
# characters, hashes, percent signs, but SUFFIX may contain a leading |
| |
# dot (in which case that matches only a dot). |
| |
if test yes = "$_G_HAVE_XSI_OPS"; then |
| |
eval 'func_stripname () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are |
| |
# positional parameters, so assign one to ordinary variable first. |
| |
func_stripname_result=$3 |
| |
func_stripname_result=${func_stripname_result#"$1"} |
| |
func_stripname_result=${func_stripname_result%"$2"} |
| |
}' |
| |
else |
| |
func_stripname () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case $2 in |
| |
.*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; |
| |
*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; |
| |
esac |
| |
} |
| |
fi |
| |
|
| |
|
| |
# func_show_eval CMD [FAIL_EXP] |
| |
# ----------------------------- |
| |
# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is |
| |
# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
| |
# is given, then evaluate it. |
| |
func_show_eval () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
_G_cmd=$1 |
| |
_G_fail_exp=${2-':'} |
| |
|
| |
func_quote_for_expand "$_G_cmd" |
| |
eval "func_notquiet $func_quote_for_expand_result" |
| |
|
| |
$opt_dry_run || { |
| |
eval "$_G_cmd" |
| |
_G_status=$? |
| |
if test 0 -ne "$_G_status"; then |
| |
eval "(exit $_G_status); $_G_fail_exp" |
| |
fi |
| |
} |
| |
} |
| |
|
| |
|
| |
# func_show_eval_locale CMD [FAIL_EXP] |
| |
# ------------------------------------ |
| |
# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is |
| |
# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
| |
# is given, then evaluate it. Use the saved locale for evaluation. |
| |
func_show_eval_locale () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
_G_cmd=$1 |
| |
_G_fail_exp=${2-':'} |
| |
|
| |
$opt_quiet || { |
| |
func_quote_for_expand "$_G_cmd" |
| |
eval "func_echo $func_quote_for_expand_result" |
| |
} |
| |
|
| |
$opt_dry_run || { |
| |
eval "$_G_user_locale |
| |
$_G_cmd" |
| |
_G_status=$? |
| |
eval "$_G_safe_locale" |
| |
if test 0 -ne "$_G_status"; then |
| |
eval "(exit $_G_status); $_G_fail_exp" |
| |
fi |
| |
} |
| |
} |
| |
|
| |
|
| |
# func_tr_sh |
| |
# ---------- |
| |
# Turn $1 into a string suitable for a shell variable name. |
| |
# Result is stored in $func_tr_sh_result. All characters |
| |
# not in the set a-zA-Z0-9_ are replaced with '_'. Further, |
| |
# if $1 begins with a digit, a '_' is prepended as well. |
| |
func_tr_sh () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case $1 in |
| |
[0-9]* | *[!a-zA-Z0-9_]*) |
| |
func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` |
| ;; |
;; |
| *) |
* ) |
| eval "$prev=\$arg" |
func_tr_sh_result=$1 |
| ;; |
;; |
| esac |
esac |
| |
} |
| |
|
| prev= |
|
| prevopt= |
|
| continue |
|
| fi |
|
| |
|
| # Have we seen a non-optional argument yet? |
# func_verbose ARG... |
| case "$arg" in |
# ------------------- |
| --help) |
# Echo program name prefixed message in verbose mode only. |
| show_help=yes |
func_verbose () |
| ;; |
{ |
| |
$debug_cmd |
| |
|
| --version) |
$opt_verbose && func_echo "$*" |
| echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" |
|
| |
: |
| |
} |
| |
|
| |
|
| |
# func_warn_and_continue ARG... |
| |
# ----------------------------- |
| |
# Echo program name prefixed warning message to standard error. |
| |
func_warn_and_continue () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$require_term_colors |
| |
|
| |
func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 |
| |
} |
| |
|
| |
|
| |
# func_warning CATEGORY ARG... |
| |
# ---------------------------- |
| |
# Echo program name prefixed warning message to standard error. Warning |
| |
# messages can be filtered according to CATEGORY, where this function |
| |
# elides messages where CATEGORY is not listed in the global variable |
| |
# 'opt_warning_types'. |
| |
func_warning () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# CATEGORY must be in the warning_categories list! |
| |
case " $warning_categories " in |
| |
*" $1 "*) ;; |
| |
*) func_internal_error "invalid warning category '$1'" ;; |
| |
esac |
| |
|
| |
_G_category=$1 |
| |
shift |
| |
|
| |
case " $opt_warning_types " in |
| |
*" $_G_category "*) $warning_func ${1+"$@"} ;; |
| |
esac |
| |
} |
| |
|
| |
|
| |
# func_sort_ver VER1 VER2 |
| |
# ----------------------- |
| |
# 'sort -V' is not generally available. |
| |
# Note this deviates from the version comparison in automake |
| |
# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a |
| |
# but this should suffice as we won't be specifying old |
| |
# version formats or redundant trailing .0 in bootstrap.conf. |
| |
# If we did want full compatibility then we should probably |
| |
# use m4_version_compare from autoconf. |
| |
func_sort_ver () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
printf '%s\n%s\n' "$1" "$2" \ |
| |
| sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n |
| |
} |
| |
|
| |
# func_lt_ver PREV CURR |
| |
# --------------------- |
| |
# Return true if PREV and CURR are in the correct order according to |
| |
# func_sort_ver, otherwise false. Use it like this: |
| |
# |
| |
# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." |
| |
func_lt_ver () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` |
| |
} |
| |
|
| |
|
| |
# Local variables: |
| |
# mode: shell-script |
| |
# sh-indentation: 2 |
| |
# eval: (add-hook 'before-save-hook 'time-stamp) |
| |
# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" |
| |
# time-stamp-time-zone: "UTC" |
| |
# End: |
| |
#! /bin/sh |
| |
|
| |
# Set a version string for this script. |
| |
scriptversion=2014-01-07.03; # UTC |
| |
|
| |
# A portable, pluggable option parser for Bourne shell. |
| |
# Written by Gary V. Vaughan, 2010 |
| |
|
| |
# Copyright (C) 2010-2015 Free Software Foundation, Inc. |
| |
# This is free software; see the source for copying conditions. There is NO |
| |
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| |
|
| |
# This program is free software: you can redistribute it and/or modify |
| |
# it under the terms of the GNU General Public License as published by |
| |
# the Free Software Foundation, either version 3 of the License, or |
| |
# (at your option) any later version. |
| |
|
| |
# This program is distributed in the hope that it will be useful, |
| |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| |
# GNU General Public License for more details. |
| |
|
| |
# You should have received a copy of the GNU General Public License |
| |
# along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
|
| |
# Please report bugs or propose patches to gary@gnu.org. |
| |
|
| |
|
| |
## ------ ## |
| |
## Usage. ## |
| |
## ------ ## |
| |
|
| |
# This file is a library for parsing options in your shell scripts along |
| |
# with assorted other useful supporting features that you can make use |
| |
# of too. |
| |
# |
| |
# For the simplest scripts you might need only: |
| |
# |
| |
# #!/bin/sh |
| |
# . relative/path/to/funclib.sh |
| |
# . relative/path/to/options-parser |
| |
# scriptversion=1.0 |
| |
# func_options ${1+"$@"} |
| |
# eval set dummy "$func_options_result"; shift |
| |
# ...rest of your script... |
| |
# |
| |
# In order for the '--version' option to work, you will need to have a |
| |
# suitably formatted comment like the one at the top of this file |
| |
# starting with '# Written by ' and ending with '# warranty; '. |
| |
# |
| |
# For '-h' and '--help' to work, you will also need a one line |
| |
# description of your script's purpose in a comment directly above the |
| |
# '# Written by ' line, like the one at the top of this file. |
| |
# |
| |
# The default options also support '--debug', which will turn on shell |
| |
# execution tracing (see the comment above debug_cmd below for another |
| |
# use), and '--verbose' and the func_verbose function to allow your script |
| |
# to display verbose messages only when your user has specified |
| |
# '--verbose'. |
| |
# |
| |
# After sourcing this file, you can plug processing for additional |
| |
# options by amending the variables from the 'Configuration' section |
| |
# below, and following the instructions in the 'Option parsing' |
| |
# section further down. |
| |
|
| |
## -------------- ## |
| |
## Configuration. ## |
| |
## -------------- ## |
| |
|
| |
# You should override these variables in your script after sourcing this |
| |
# file so that they reflect the customisations you have added to the |
| |
# option parser. |
| |
|
| |
# The usage line for option parsing errors and the start of '-h' and |
| |
# '--help' output messages. You can embed shell variables for delayed |
| |
# expansion at the time the message is displayed, but you will need to |
| |
# quote other shell meta-characters carefully to prevent them being |
| |
# expanded when the contents are evaled. |
| |
usage='$progpath [OPTION]...' |
| |
|
| |
# Short help message in response to '-h' and '--help'. Add to this or |
| |
# override it after sourcing this library to reflect the full set of |
| |
# options your script accepts. |
| |
usage_message="\ |
| |
--debug enable verbose shell tracing |
| |
-W, --warnings=CATEGORY |
| |
report the warnings falling in CATEGORY [all] |
| |
-v, --verbose verbosely report processing |
| |
--version print version information and exit |
| |
-h, --help print short or long help message and exit |
| |
" |
| |
|
| |
# Additional text appended to 'usage_message' in response to '--help'. |
| |
long_help_message=" |
| |
Warning categories include: |
| |
'all' show all warnings |
| |
'none' turn off all the warnings |
| |
'error' warnings are treated as fatal errors" |
| |
|
| |
# Help message printed before fatal option parsing errors. |
| |
fatal_help="Try '\$progname --help' for more information." |
| |
|
| |
|
| |
|
| |
## ------------------------- ## |
| |
## Hook function management. ## |
| |
## ------------------------- ## |
| |
|
| |
# This section contains functions for adding, removing, and running hooks |
| |
# to the main code. A hook is just a named list of of function, that can |
| |
# be run in order later on. |
| |
|
| |
# func_hookable FUNC_NAME |
| |
# ----------------------- |
| |
# Declare that FUNC_NAME will run hooks added with |
| |
# 'func_add_hook FUNC_NAME ...'. |
| |
func_hookable () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_append hookable_fns " $1" |
| |
} |
| |
|
| |
|
| |
# func_add_hook FUNC_NAME HOOK_FUNC |
| |
# --------------------------------- |
| |
# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must |
| |
# first have been declared "hookable" by a call to 'func_hookable'. |
| |
func_add_hook () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case " $hookable_fns " in |
| |
*" $1 "*) ;; |
| |
*) func_fatal_error "'$1' does not accept hook functions." ;; |
| |
esac |
| |
|
| |
eval func_append ${1}_hooks '" $2"' |
| |
} |
| |
|
| |
|
| |
# func_remove_hook FUNC_NAME HOOK_FUNC |
| |
# ------------------------------------ |
| |
# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. |
| |
func_remove_hook () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' |
| |
} |
| |
|
| |
|
| |
# func_run_hooks FUNC_NAME [ARG]... |
| |
# --------------------------------- |
| |
# Run all hook functions registered to FUNC_NAME. |
| |
# It is assumed that the list of hook functions contains nothing more |
| |
# than a whitespace-delimited list of legal shell function names, and |
| |
# no effort is wasted trying to catch shell meta-characters or preserve |
| |
# whitespace. |
| |
func_run_hooks () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case " $hookable_fns " in |
| |
*" $1 "*) ;; |
| |
*) func_fatal_error "'$1' does not support hook funcions.n" ;; |
| |
esac |
| |
|
| |
eval _G_hook_fns=\$$1_hooks; shift |
| |
|
| |
for _G_hook in $_G_hook_fns; do |
| |
eval $_G_hook '"$@"' |
| |
|
| |
# store returned options list back into positional |
| |
# parameters for next 'cmd' execution. |
| |
eval _G_hook_result=\$${_G_hook}_result |
| |
eval set dummy "$_G_hook_result"; shift |
| |
done |
| |
|
| |
func_quote_for_eval ${1+"$@"} |
| |
func_run_hooks_result=$func_quote_for_eval_result |
| |
} |
| |
|
| |
|
| |
|
| |
## --------------- ## |
| |
## Option parsing. ## |
| |
## --------------- ## |
| |
|
| |
# In order to add your own option parsing hooks, you must accept the |
| |
# full positional parameter list in your hook function, remove any |
| |
# options that you action, and then pass back the remaining unprocessed |
| |
# options in '<hooked_function_name>_result', escaped suitably for |
| |
# 'eval'. Like this: |
| |
# |
| |
# my_options_prep () |
| |
# { |
| |
# $debug_cmd |
| |
# |
| |
# # Extend the existing usage message. |
| |
# usage_message=$usage_message' |
| |
# -s, --silent don'\''t print informational messages |
| |
# ' |
| |
# |
| |
# func_quote_for_eval ${1+"$@"} |
| |
# my_options_prep_result=$func_quote_for_eval_result |
| |
# } |
| |
# func_add_hook func_options_prep my_options_prep |
| |
# |
| |
# |
| |
# my_silent_option () |
| |
# { |
| |
# $debug_cmd |
| |
# |
| |
# # Note that for efficiency, we parse as many options as we can |
| |
# # recognise in a loop before passing the remainder back to the |
| |
# # caller on the first unrecognised argument we encounter. |
| |
# while test $# -gt 0; do |
| |
# opt=$1; shift |
| |
# case $opt in |
| |
# --silent|-s) opt_silent=: ;; |
| |
# # Separate non-argument short options: |
| |
# -s*) func_split_short_opt "$_G_opt" |
| |
# set dummy "$func_split_short_opt_name" \ |
| |
# "-$func_split_short_opt_arg" ${1+"$@"} |
| |
# shift |
| |
# ;; |
| |
# *) set dummy "$_G_opt" "$*"; shift; break ;; |
| |
# esac |
| |
# done |
| |
# |
| |
# func_quote_for_eval ${1+"$@"} |
| |
# my_silent_option_result=$func_quote_for_eval_result |
| |
# } |
| |
# func_add_hook func_parse_options my_silent_option |
| |
# |
| |
# |
| |
# my_option_validation () |
| |
# { |
| |
# $debug_cmd |
| |
# |
| |
# $opt_silent && $opt_verbose && func_fatal_help "\ |
| |
# '--silent' and '--verbose' options are mutually exclusive." |
| |
# |
| |
# func_quote_for_eval ${1+"$@"} |
| |
# my_option_validation_result=$func_quote_for_eval_result |
| |
# } |
| |
# func_add_hook func_validate_options my_option_validation |
| |
# |
| |
# You'll alse need to manually amend $usage_message to reflect the extra |
| |
# options you parse. It's preferable to append if you can, so that |
| |
# multiple option parsing hooks can be added safely. |
| |
|
| |
|
| |
# func_options [ARG]... |
| |
# --------------------- |
| |
# All the functions called inside func_options are hookable. See the |
| |
# individual implementations for details. |
| |
func_hookable func_options |
| |
func_options () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_options_prep ${1+"$@"} |
| |
eval func_parse_options \ |
| |
${func_options_prep_result+"$func_options_prep_result"} |
| |
eval func_validate_options \ |
| |
${func_parse_options_result+"$func_parse_options_result"} |
| |
|
| |
eval func_run_hooks func_options \ |
| |
${func_validate_options_result+"$func_validate_options_result"} |
| |
|
| |
# save modified positional parameters for caller |
| |
func_options_result=$func_run_hooks_result |
| |
} |
| |
|
| |
|
| |
# func_options_prep [ARG]... |
| |
# -------------------------- |
| |
# All initialisations required before starting the option parse loop. |
| |
# Note that when calling hook functions, we pass through the list of |
| |
# positional parameters. If a hook function modifies that list, and |
| |
# needs to propogate that back to rest of this script, then the complete |
| |
# modified list must be put in 'func_run_hooks_result' before |
| |
# returning. |
| |
func_hookable func_options_prep |
| |
func_options_prep () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# Option defaults: |
| |
opt_verbose=false |
| |
opt_warning_types= |
| |
|
| |
func_run_hooks func_options_prep ${1+"$@"} |
| |
|
| |
# save modified positional parameters for caller |
| |
func_options_prep_result=$func_run_hooks_result |
| |
} |
| |
|
| |
|
| |
# func_parse_options [ARG]... |
| |
# --------------------------- |
| |
# The main option parsing loop. |
| |
func_hookable func_parse_options |
| |
func_parse_options () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_parse_options_result= |
| |
|
| |
# this just eases exit handling |
| |
while test $# -gt 0; do |
| |
# Defer to hook functions for initial option parsing, so they |
| |
# get priority in the event of reusing an option name. |
| |
func_run_hooks func_parse_options ${1+"$@"} |
| |
|
| |
# Adjust func_parse_options positional parameters to match |
| |
eval set dummy "$func_run_hooks_result"; shift |
| |
|
| |
# Break out of the loop if we already parsed every option. |
| |
test $# -gt 0 || break |
| |
|
| |
_G_opt=$1 |
| |
shift |
| |
case $_G_opt in |
| |
--debug|-x) debug_cmd='set -x' |
| |
func_echo "enabling shell trace mode" |
| |
$debug_cmd |
| |
;; |
| |
|
| |
--no-warnings|--no-warning|--no-warn) |
| |
set dummy --warnings none ${1+"$@"} |
| |
shift |
| |
;; |
| |
|
| |
--warnings|--warning|-W) |
| |
test $# = 0 && func_missing_arg $_G_opt && break |
| |
case " $warning_categories $1" in |
| |
*" $1 "*) |
| |
# trailing space prevents matching last $1 above |
| |
func_append_uniq opt_warning_types " $1" |
| |
;; |
| |
*all) |
| |
opt_warning_types=$warning_categories |
| |
;; |
| |
*none) |
| |
opt_warning_types=none |
| |
warning_func=: |
| |
;; |
| |
*error) |
| |
opt_warning_types=$warning_categories |
| |
warning_func=func_fatal_error |
| |
;; |
| |
*) |
| |
func_fatal_error \ |
| |
"unsupported warning category: '$1'" |
| |
;; |
| |
esac |
| |
shift |
| |
;; |
| |
|
| |
--verbose|-v) opt_verbose=: ;; |
| |
--version) func_version ;; |
| |
-\?|-h) func_usage ;; |
| |
--help) func_help ;; |
| |
|
| |
# Separate optargs to long options (plugins may need this): |
| |
--*=*) func_split_equals "$_G_opt" |
| |
set dummy "$func_split_equals_lhs" \ |
| |
"$func_split_equals_rhs" ${1+"$@"} |
| |
shift |
| |
;; |
| |
|
| |
# Separate optargs to short options: |
| |
-W*) |
| |
func_split_short_opt "$_G_opt" |
| |
set dummy "$func_split_short_opt_name" \ |
| |
"$func_split_short_opt_arg" ${1+"$@"} |
| |
shift |
| |
;; |
| |
|
| |
# Separate non-argument short options: |
| |
-\?*|-h*|-v*|-x*) |
| |
func_split_short_opt "$_G_opt" |
| |
set dummy "$func_split_short_opt_name" \ |
| |
"-$func_split_short_opt_arg" ${1+"$@"} |
| |
shift |
| |
;; |
| |
|
| |
--) break ;; |
| |
-*) func_fatal_help "unrecognised option: '$_G_opt'" ;; |
| |
*) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; |
| |
esac |
| |
done |
| |
|
| |
# save modified positional parameters for caller |
| |
func_quote_for_eval ${1+"$@"} |
| |
func_parse_options_result=$func_quote_for_eval_result |
| |
} |
| |
|
| |
|
| |
# func_validate_options [ARG]... |
| |
# ------------------------------ |
| |
# Perform any sanity checks on option settings and/or unconsumed |
| |
# arguments. |
| |
func_hookable func_validate_options |
| |
func_validate_options () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# Display all warnings if -W was not given. |
| |
test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" |
| |
|
| |
func_run_hooks func_validate_options ${1+"$@"} |
| |
|
| |
# Bail if the options were screwed! |
| |
$exit_cmd $EXIT_FAILURE |
| |
|
| |
# save modified positional parameters for caller |
| |
func_validate_options_result=$func_run_hooks_result |
| |
} |
| |
|
| |
|
| |
|
| |
## ----------------- ## |
| |
## Helper functions. ## |
| |
## ----------------- ## |
| |
|
| |
# This section contains the helper functions used by the rest of the |
| |
# hookable option parser framework in ascii-betical order. |
| |
|
| |
|
| |
# func_fatal_help ARG... |
| |
# ---------------------- |
| |
# Echo program name prefixed message to standard error, followed by |
| |
# a help hint, and exit. |
| |
func_fatal_help () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
eval \$ECHO \""Usage: $usage"\" |
| |
eval \$ECHO \""$fatal_help"\" |
| |
func_error ${1+"$@"} |
| |
exit $EXIT_FAILURE |
| |
} |
| |
|
| |
|
| |
# func_help |
| |
# --------- |
| |
# Echo long help message to standard output and exit. |
| |
func_help () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_usage_message |
| |
$ECHO "$long_help_message" |
| exit 0 |
exit 0 |
| ;; |
} |
| |
|
| --config) |
|
| sed -e '1,/^### BEGIN LIBTOOL CONFIG/d' -e '/^### END LIBTOOL CONFIG/,$d' $0 |
# func_missing_arg ARGNAME |
| |
# ------------------------ |
| |
# Echo program name prefixed message to standard error and set global |
| |
# exit_cmd. |
| |
func_missing_arg () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_error "Missing argument for '$1'." |
| |
exit_cmd=exit |
| |
} |
| |
|
| |
|
| |
# func_split_equals STRING |
| |
# ------------------------ |
| |
# Set func_split_equals_lhs and func_split_equals_rhs shell variables after |
| |
# splitting STRING at the '=' sign. |
| |
test -z "$_G_HAVE_XSI_OPS" \ |
| |
&& (eval 'x=a/b/c; |
| |
test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ |
| |
&& _G_HAVE_XSI_OPS=yes |
| |
|
| |
if test yes = "$_G_HAVE_XSI_OPS" |
| |
then |
| |
# This is an XSI compatible shell, allowing a faster implementation... |
| |
eval 'func_split_equals () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_split_equals_lhs=${1%%=*} |
| |
func_split_equals_rhs=${1#*=} |
| |
test "x$func_split_equals_lhs" = "x$1" \ |
| |
&& func_split_equals_rhs= |
| |
}' |
| |
else |
| |
# ...otherwise fall back to using expr, which is often a shell builtin. |
| |
func_split_equals () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` |
| |
func_split_equals_rhs= |
| |
test "x$func_split_equals_lhs" = "x$1" \ |
| |
|| func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` |
| |
} |
| |
fi #func_split_equals |
| |
|
| |
|
| |
# func_split_short_opt SHORTOPT |
| |
# ----------------------------- |
| |
# Set func_split_short_opt_name and func_split_short_opt_arg shell |
| |
# variables after splitting SHORTOPT after the 2nd character. |
| |
if test yes = "$_G_HAVE_XSI_OPS" |
| |
then |
| |
# This is an XSI compatible shell, allowing a faster implementation... |
| |
eval 'func_split_short_opt () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_split_short_opt_arg=${1#??} |
| |
func_split_short_opt_name=${1%"$func_split_short_opt_arg"} |
| |
}' |
| |
else |
| |
# ...otherwise fall back to using expr, which is often a shell builtin. |
| |
func_split_short_opt () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` |
| |
func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` |
| |
} |
| |
fi #func_split_short_opt |
| |
|
| |
|
| |
# func_usage |
| |
# ---------- |
| |
# Echo short help message to standard output and exit. |
| |
func_usage () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_usage_message |
| |
$ECHO "Run '$progname --help |${PAGER-more}' for full usage" |
| exit 0 |
exit 0 |
| ;; |
} |
| |
|
| --debug) |
|
| echo "$progname: enabling shell trace mode" |
|
| set -x |
|
| ;; |
|
| |
|
| --dry-run | -n) |
# func_usage_message |
| run=: |
# ------------------ |
| ;; |
# Echo short help message to standard output. |
| |
func_usage_message () |
| |
{ |
| |
$debug_cmd |
| |
|
| --features) |
eval \$ECHO \""Usage: $usage"\" |
| |
echo |
| |
$SED -n 's|^# || |
| |
/^Written by/{ |
| |
x;p;x |
| |
} |
| |
h |
| |
/^Written by/q' < "$progpath" |
| |
echo |
| |
eval \$ECHO \""$usage_message"\" |
| |
} |
| |
|
| |
|
| |
# func_version |
| |
# ------------ |
| |
# Echo version message to standard output and exit. |
| |
func_version () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
printf '%s\n' "$progname $scriptversion" |
| |
$SED -n ' |
| |
/(C)/!b go |
| |
:more |
| |
/\./!{ |
| |
N |
| |
s|\n# | | |
| |
b more |
| |
} |
| |
:go |
| |
/^# Written by /,/# warranty; / { |
| |
s|^# || |
| |
s|^# *$|| |
| |
s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| |
| |
p |
| |
} |
| |
/^# Written by / { |
| |
s|^# || |
| |
p |
| |
} |
| |
/^warranty; /q' < "$progpath" |
| |
|
| |
exit $? |
| |
} |
| |
|
| |
|
| |
# Local variables: |
| |
# mode: shell-script |
| |
# sh-indentation: 2 |
| |
# eval: (add-hook 'before-save-hook 'time-stamp) |
| |
# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" |
| |
# time-stamp-time-zone: "UTC" |
| |
# End: |
| |
|
| |
# Set a version string. |
| |
scriptversion='(GNU libtool) 2.4.6' |
| |
|
| |
|
| |
# func_echo ARG... |
| |
# ---------------- |
| |
# Libtool also displays the current mode in messages, so override |
| |
# funclib.sh func_echo with this custom definition. |
| |
func_echo () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
_G_message=$* |
| |
|
| |
func_echo_IFS=$IFS |
| |
IFS=$nl |
| |
for _G_line in $_G_message; do |
| |
IFS=$func_echo_IFS |
| |
$ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" |
| |
done |
| |
IFS=$func_echo_IFS |
| |
} |
| |
|
| |
|
| |
# func_warning ARG... |
| |
# ------------------- |
| |
# Libtool warnings are not categorized, so override funclib.sh |
| |
# func_warning with this simpler definition. |
| |
func_warning () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$warning_func ${1+"$@"} |
| |
} |
| |
|
| |
|
| |
## ---------------- ## |
| |
## Options parsing. ## |
| |
## ---------------- ## |
| |
|
| |
# Hook in the functions to make sure our own options are parsed during |
| |
# the option parsing loop. |
| |
|
| |
usage='$progpath [OPTION]... [MODE-ARG]...' |
| |
|
| |
# Short help message in response to '-h'. |
| |
usage_message="Options: |
| |
--config show all configuration variables |
| |
--debug enable verbose shell tracing |
| |
-n, --dry-run display commands without modifying any files |
| |
--features display basic configuration information and exit |
| |
--mode=MODE use operation mode MODE |
| |
--no-warnings equivalent to '-Wnone' |
| |
--preserve-dup-deps don't remove duplicate dependency libraries |
| |
--quiet, --silent don't print informational messages |
| |
--tag=TAG use configuration variables from tag TAG |
| |
-v, --verbose print more informational messages than default |
| |
--version print version information |
| |
-W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] |
| |
-h, --help, --help-all print short, long, or detailed help message |
| |
" |
| |
|
| |
# Additional text appended to 'usage_message' in response to '--help'. |
| |
func_help () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_usage_message |
| |
$ECHO "$long_help_message |
| |
|
| |
MODE must be one of the following: |
| |
|
| |
clean remove files from the build directory |
| |
compile compile a source file into a libtool object |
| |
execute automatically set library path, then run a program |
| |
finish complete the installation of libtool libraries |
| |
install install libraries or executables |
| |
link create a library or an executable |
| |
uninstall remove libraries from an installed directory |
| |
|
| |
MODE-ARGS vary depending on the MODE. When passed as first option, |
| |
'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. |
| |
Try '$progname --help --mode=MODE' for a more detailed description of MODE. |
| |
|
| |
When reporting a bug, please describe a test case to reproduce it and |
| |
include the following information: |
| |
|
| |
host-triplet: $host |
| |
shell: $SHELL |
| |
compiler: $LTCC |
| |
compiler flags: $LTCFLAGS |
| |
linker: $LD (gnu? $with_gnu_ld) |
| |
version: $progname (GNU libtool) 2.4.6 |
| |
automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` |
| |
autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` |
| |
|
| |
Report bugs to <bug-libtool@gnu.org>. |
| |
GNU libtool home page: <http://www.gnu.org/software/libtool/>. |
| |
General help using GNU software: <http://www.gnu.org/gethelp/>." |
| |
exit 0 |
| |
} |
| |
|
| |
|
| |
# func_lo2o OBJECT-NAME |
| |
# --------------------- |
| |
# Transform OBJECT-NAME from a '.lo' suffix to the platform specific |
| |
# object suffix. |
| |
|
| |
lo2o=s/\\.lo\$/.$objext/ |
| |
o2lo=s/\\.$objext\$/.lo/ |
| |
|
| |
if test yes = "$_G_HAVE_XSI_OPS"; then |
| |
eval 'func_lo2o () |
| |
{ |
| |
case $1 in |
| |
*.lo) func_lo2o_result=${1%.lo}.$objext ;; |
| |
* ) func_lo2o_result=$1 ;; |
| |
esac |
| |
}' |
| |
|
| |
# func_xform LIBOBJ-OR-SOURCE |
| |
# --------------------------- |
| |
# Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) |
| |
# suffix to a '.lo' libtool-object suffix. |
| |
eval 'func_xform () |
| |
{ |
| |
func_xform_result=${1%.*}.lo |
| |
}' |
| |
else |
| |
# ...otherwise fall back to using sed. |
| |
func_lo2o () |
| |
{ |
| |
func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` |
| |
} |
| |
|
| |
func_xform () |
| |
{ |
| |
func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` |
| |
} |
| |
fi |
| |
|
| |
|
| |
# func_fatal_configuration ARG... |
| |
# ------------------------------- |
| |
# Echo program name prefixed message to standard error, followed by |
| |
# a configuration failure hint, and exit. |
| |
func_fatal_configuration () |
| |
{ |
| |
func__fatal_error ${1+"$@"} \ |
| |
"See the $PACKAGE documentation for more information." \ |
| |
"Fatal configuration error." |
| |
} |
| |
|
| |
|
| |
# func_config |
| |
# ----------- |
| |
# Display the configuration for all the tags in this script. |
| |
func_config () |
| |
{ |
| |
re_begincf='^# ### BEGIN LIBTOOL' |
| |
re_endcf='^# ### END LIBTOOL' |
| |
|
| |
# Default configuration. |
| |
$SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" |
| |
|
| |
# Now print the configurations for the tags. |
| |
for tagname in $taglist; do |
| |
$SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" |
| |
done |
| |
|
| |
exit $? |
| |
} |
| |
|
| |
|
| |
# func_features |
| |
# ------------- |
| |
# Display the features supported by this script. |
| |
func_features () |
| |
{ |
| echo "host: $host" |
echo "host: $host" |
| if test "$build_libtool_libs" = yes; then |
if test yes = "$build_libtool_libs"; then |
| echo "enable shared libraries" |
echo "enable shared libraries" |
| else |
else |
| echo "disable shared libraries" |
echo "disable shared libraries" |
| fi |
fi |
| if test "$build_old_libs" = yes; then |
if test yes = "$build_old_libs"; then |
| echo "enable static libraries" |
echo "enable static libraries" |
| else |
else |
| echo "disable static libraries" |
echo "disable static libraries" |
| fi |
fi |
| exit 0 |
|
| ;; |
|
| |
|
| --finish) mode="finish" ;; |
exit $? |
| |
} |
| |
|
| --mode) prevopt="--mode" prev=mode ;; |
|
| --mode=*) mode="$optarg" ;; |
|
| |
|
| --quiet | --silent) |
# func_enable_tag TAGNAME |
| show=: |
# ----------------------- |
| ;; |
# Verify that TAGNAME is valid, and either flag an error and exit, or |
| |
# enable the TAGNAME tag. We also add TAGNAME to the global $taglist |
| |
# variable here. |
| |
func_enable_tag () |
| |
{ |
| |
# Global variable: |
| |
tagname=$1 |
| |
|
| -dlopen) |
re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" |
| prevopt="-dlopen" |
re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" |
| prev=execute_dlfiles |
sed_extractcf=/$re_begincf/,/$re_endcf/p |
| ;; |
|
| |
|
| -*) |
# Validate tagname. |
| $echo "$modename: unrecognized option \`$arg'" 1>&2 |
case $tagname in |
| $echo "$help" 1>&2 |
*[!-_A-Za-z0-9,/]*) |
| exit 1 |
func_fatal_error "invalid tag name: $tagname" |
| ;; |
;; |
| |
esac |
| |
|
| *) |
# Don't test for the "default" C tag, as we know it's |
| nonopt="$arg" |
# there but not specially marked. |
| break |
case $tagname in |
| ;; |
CC) ;; |
| esac |
*) |
| done |
if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then |
| |
taglist="$taglist $tagname" |
| |
|
| if test -n "$prevopt"; then |
# Evaluate the configuration. Be careful to quote the path |
| $echo "$modename: option \`$prevopt' requires an argument" 1>&2 |
# and the sed script, to avoid splitting on whitespace, but |
| $echo "$help" 1>&2 |
# also don't use non-portable quotes within backquotes within |
| exit 1 |
# quotes we have to do it in 2 steps: |
| fi |
extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` |
| |
eval "$extractedcf" |
| |
else |
| |
func_error "ignoring unknown tag $tagname" |
| |
fi |
| |
;; |
| |
esac |
| |
} |
| |
|
| if test -z "$show_help"; then |
|
| |
|
| # Infer the operation mode. |
# func_check_version_match |
| if test -z "$mode"; then |
# ------------------------ |
| case "$nonopt" in |
# Ensure that we are using m4 macros, and libtool script from the same |
| *cc | *++ | gcc* | *-gcc*) |
# release of libtool. |
| mode=link |
func_check_version_match () |
| for arg |
{ |
| do |
if test "$package_revision" != "$macro_revision"; then |
| case "$arg" in |
if test "$VERSION" != "$macro_version"; then |
| -c) |
if test -z "$macro_version"; then |
| mode=compile |
cat >&2 <<_LT_EOF |
| break |
$progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| ;; |
$progname: definition of this LT_INIT comes from an older release. |
| esac |
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| done |
$progname: and run autoconf again. |
| |
_LT_EOF |
| |
else |
| |
cat >&2 <<_LT_EOF |
| |
$progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| |
$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. |
| |
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| |
$progname: and run autoconf again. |
| |
_LT_EOF |
| |
fi |
| |
else |
| |
cat >&2 <<_LT_EOF |
| |
$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, |
| |
$progname: but the definition of this LT_INIT comes from revision $macro_revision. |
| |
$progname: You should recreate aclocal.m4 with macros from revision $package_revision |
| |
$progname: of $PACKAGE $VERSION and run autoconf again. |
| |
_LT_EOF |
| |
fi |
| |
|
| |
exit $EXIT_MISMATCH |
| |
fi |
| |
} |
| |
|
| |
|
| |
# libtool_options_prep [ARG]... |
| |
# ----------------------------- |
| |
# Preparation for options parsed by libtool. |
| |
libtool_options_prep () |
| |
{ |
| |
$debug_mode |
| |
|
| |
# Option defaults: |
| |
opt_config=false |
| |
opt_dlopen= |
| |
opt_dry_run=false |
| |
opt_help=false |
| |
opt_mode= |
| |
opt_preserve_dup_deps=false |
| |
opt_quiet=false |
| |
|
| |
nonopt= |
| |
preserve_args= |
| |
|
| |
# Shorthand for --mode=foo, only valid as the first argument |
| |
case $1 in |
| |
clean|clea|cle|cl) |
| |
shift; set dummy --mode clean ${1+"$@"}; shift |
| ;; |
;; |
| *db | *dbx | *strace | *truss) |
compile|compil|compi|comp|com|co|c) |
| mode=execute |
shift; set dummy --mode compile ${1+"$@"}; shift |
| ;; |
;; |
| *install*|cp|mv) |
execute|execut|execu|exec|exe|ex|e) |
| mode=install |
shift; set dummy --mode execute ${1+"$@"}; shift |
| ;; |
;; |
| *rm) |
finish|finis|fini|fin|fi|f) |
| mode=uninstall |
shift; set dummy --mode finish ${1+"$@"}; shift |
| ;; |
;; |
| *) |
install|instal|insta|inst|ins|in|i) |
| # If we have no mode, but dlfiles were specified, then do execute mode. |
shift; set dummy --mode install ${1+"$@"}; shift |
| test -n "$execute_dlfiles" && mode=execute |
;; |
| |
link|lin|li|l) |
| |
shift; set dummy --mode link ${1+"$@"}; shift |
| |
;; |
| |
uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) |
| |
shift; set dummy --mode uninstall ${1+"$@"}; shift |
| |
;; |
| |
esac |
| |
|
| # Just use the default operation mode. |
# Pass back the list of options. |
| if test -z "$mode"; then |
func_quote_for_eval ${1+"$@"} |
| if test -n "$nonopt"; then |
libtool_options_prep_result=$func_quote_for_eval_result |
| $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 |
} |
| else |
func_add_hook func_options_prep libtool_options_prep |
| $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 |
|
| |
|
| |
# libtool_parse_options [ARG]... |
| |
# --------------------------------- |
| |
# Provide handling for libtool specific options. |
| |
libtool_parse_options () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# Perform our own loop to consume as many options as possible in |
| |
# each iteration. |
| |
while test $# -gt 0; do |
| |
_G_opt=$1 |
| |
shift |
| |
case $_G_opt in |
| |
--dry-run|--dryrun|-n) |
| |
opt_dry_run=: |
| |
;; |
| |
|
| |
--config) func_config ;; |
| |
|
| |
--dlopen|-dlopen) |
| |
opt_dlopen="${opt_dlopen+$opt_dlopen |
| |
}$1" |
| |
shift |
| |
;; |
| |
|
| |
--preserve-dup-deps) |
| |
opt_preserve_dup_deps=: ;; |
| |
|
| |
--features) func_features ;; |
| |
|
| |
--finish) set dummy --mode finish ${1+"$@"}; shift ;; |
| |
|
| |
--help) opt_help=: ;; |
| |
|
| |
--help-all) opt_help=': help-all' ;; |
| |
|
| |
--mode) test $# = 0 && func_missing_arg $_G_opt && break |
| |
opt_mode=$1 |
| |
case $1 in |
| |
# Valid mode arguments: |
| |
clean|compile|execute|finish|install|link|relink|uninstall) ;; |
| |
|
| |
# Catch anything else as an error |
| |
*) func_error "invalid argument for $_G_opt" |
| |
exit_cmd=exit |
| |
break |
| |
;; |
| |
esac |
| |
shift |
| |
;; |
| |
|
| |
--no-silent|--no-quiet) |
| |
opt_quiet=false |
| |
func_append preserve_args " $_G_opt" |
| |
;; |
| |
|
| |
--no-warnings|--no-warning|--no-warn) |
| |
opt_warning=false |
| |
func_append preserve_args " $_G_opt" |
| |
;; |
| |
|
| |
--no-verbose) |
| |
opt_verbose=false |
| |
func_append preserve_args " $_G_opt" |
| |
;; |
| |
|
| |
--silent|--quiet) |
| |
opt_quiet=: |
| |
opt_verbose=false |
| |
func_append preserve_args " $_G_opt" |
| |
;; |
| |
|
| |
--tag) test $# = 0 && func_missing_arg $_G_opt && break |
| |
opt_tag=$1 |
| |
func_append preserve_args " $_G_opt $1" |
| |
func_enable_tag "$1" |
| |
shift |
| |
;; |
| |
|
| |
--verbose|-v) opt_quiet=false |
| |
opt_verbose=: |
| |
func_append preserve_args " $_G_opt" |
| |
;; |
| |
|
| |
# An option not handled by this hook function: |
| |
*) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; |
| |
esac |
| |
done |
| |
|
| |
|
| |
# save modified positional parameters for caller |
| |
func_quote_for_eval ${1+"$@"} |
| |
libtool_parse_options_result=$func_quote_for_eval_result |
| |
} |
| |
func_add_hook func_parse_options libtool_parse_options |
| |
|
| |
|
| |
|
| |
# libtool_validate_options [ARG]... |
| |
# --------------------------------- |
| |
# Perform any sanity checks on option settings and/or unconsumed |
| |
# arguments. |
| |
libtool_validate_options () |
| |
{ |
| |
# save first non-option argument |
| |
if test 0 -lt $#; then |
| |
nonopt=$1 |
| |
shift |
| |
fi |
| |
|
| |
# preserve --debug |
| |
test : = "$debug_cmd" || func_append preserve_args " --debug" |
| |
|
| |
case $host in |
| |
# Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 |
| |
# see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 |
| |
*cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) |
| |
# don't eliminate duplications in $postdeps and $predeps |
| |
opt_duplicate_compiler_generated_deps=: |
| |
;; |
| |
*) |
| |
opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps |
| |
;; |
| |
esac |
| |
|
| |
$opt_help || { |
| |
# Sanity checks first: |
| |
func_check_version_match |
| |
|
| |
test yes != "$build_libtool_libs" \ |
| |
&& test yes != "$build_old_libs" \ |
| |
&& func_fatal_configuration "not configured to build any kind of library" |
| |
|
| |
# Darwin sucks |
| |
eval std_shrext=\"$shrext_cmds\" |
| |
|
| |
# Only execute mode is allowed to have -dlopen flags. |
| |
if test -n "$opt_dlopen" && test execute != "$opt_mode"; then |
| |
func_error "unrecognized option '-dlopen'" |
| |
$ECHO "$help" 1>&2 |
| |
exit $EXIT_FAILURE |
| |
fi |
| |
|
| |
# Change the help message to a mode-specific one. |
| |
generic_help=$help |
| |
help="Try '$progname --help --mode=$opt_mode' for more information." |
| |
} |
| |
|
| |
# Pass back the unparsed argument list |
| |
func_quote_for_eval ${1+"$@"} |
| |
libtool_validate_options_result=$func_quote_for_eval_result |
| |
} |
| |
func_add_hook func_validate_options libtool_validate_options |
| |
|
| |
|
| |
# Process options as early as possible so that --help and --version |
| |
# can return quickly. |
| |
func_options ${1+"$@"} |
| |
eval set dummy "$func_options_result"; shift |
| |
|
| |
|
| |
|
| |
## ----------- ## |
| |
## Main. ## |
| |
## ----------- ## |
| |
|
| |
magic='%%%MAGIC variable%%%' |
| |
magic_exe='%%%MAGIC EXE variable%%%' |
| |
|
| |
# Global variables. |
| |
extracted_archives= |
| |
extracted_serial=0 |
| |
|
| |
# If this variable is set in any of the actions, the command in it |
| |
# will be execed at the end. This prevents here-documents from being |
| |
# left over by shells. |
| |
exec_cmd= |
| |
|
| |
|
| |
# A function that is used when there is no print builtin or printf. |
| |
func_fallback_echo () |
| |
{ |
| |
eval 'cat <<_LTECHO_EOF |
| |
$1 |
| |
_LTECHO_EOF' |
| |
} |
| |
|
| |
# func_generated_by_libtool |
| |
# True iff stdin has been generated by Libtool. This function is only |
| |
# a basic sanity check; it will hardly flush out determined imposters. |
| |
func_generated_by_libtool_p () |
| |
{ |
| |
$GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 |
| |
} |
| |
|
| |
# func_lalib_p file |
| |
# True iff FILE is a libtool '.la' library or '.lo' object file. |
| |
# This function is only a basic sanity check; it will hardly flush out |
| |
# determined imposters. |
| |
func_lalib_p () |
| |
{ |
| |
test -f "$1" && |
| |
$SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p |
| |
} |
| |
|
| |
# func_lalib_unsafe_p file |
| |
# True iff FILE is a libtool '.la' library or '.lo' object file. |
| |
# This function implements the same check as func_lalib_p without |
| |
# resorting to external programs. To this end, it redirects stdin and |
| |
# closes it afterwards, without saving the original file descriptor. |
| |
# As a safety measure, use it only where a negative result would be |
| |
# fatal anyway. Works if 'file' does not exist. |
| |
func_lalib_unsafe_p () |
| |
{ |
| |
lalib_p=no |
| |
if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then |
| |
for lalib_p_l in 1 2 3 4 |
| |
do |
| |
read lalib_p_line |
| |
case $lalib_p_line in |
| |
\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; |
| |
esac |
| |
done |
| |
exec 0<&5 5<&- |
| |
fi |
| |
test yes = "$lalib_p" |
| |
} |
| |
|
| |
# func_ltwrapper_script_p file |
| |
# True iff FILE is a libtool wrapper script |
| |
# This function is only a basic sanity check; it will hardly flush out |
| |
# determined imposters. |
| |
func_ltwrapper_script_p () |
| |
{ |
| |
test -f "$1" && |
| |
$lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p |
| |
} |
| |
|
| |
# func_ltwrapper_executable_p file |
| |
# True iff FILE is a libtool wrapper executable |
| |
# This function is only a basic sanity check; it will hardly flush out |
| |
# determined imposters. |
| |
func_ltwrapper_executable_p () |
| |
{ |
| |
func_ltwrapper_exec_suffix= |
| |
case $1 in |
| |
*.exe) ;; |
| |
*) func_ltwrapper_exec_suffix=.exe ;; |
| |
esac |
| |
$GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 |
| |
} |
| |
|
| |
# func_ltwrapper_scriptname file |
| |
# Assumes file is an ltwrapper_executable |
| |
# uses $file to determine the appropriate filename for a |
| |
# temporary ltwrapper_script. |
| |
func_ltwrapper_scriptname () |
| |
{ |
| |
func_dirname_and_basename "$1" "" "." |
| |
func_stripname '' '.exe' "$func_basename_result" |
| |
func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper |
| |
} |
| |
|
| |
# func_ltwrapper_p file |
| |
# True iff FILE is a libtool wrapper script or wrapper executable |
| |
# This function is only a basic sanity check; it will hardly flush out |
| |
# determined imposters. |
| |
func_ltwrapper_p () |
| |
{ |
| |
func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" |
| |
} |
| |
|
| |
|
| |
# func_execute_cmds commands fail_cmd |
| |
# Execute tilde-delimited COMMANDS. |
| |
# If FAIL_CMD is given, eval that upon failure. |
| |
# FAIL_CMD may read-access the current command in variable CMD! |
| |
func_execute_cmds () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
save_ifs=$IFS; IFS='~' |
| |
for cmd in $1; do |
| |
IFS=$sp$nl |
| |
eval cmd=\"$cmd\" |
| |
IFS=$save_ifs |
| |
func_show_eval "$cmd" "${2-:}" |
| |
done |
| |
IFS=$save_ifs |
| |
} |
| |
|
| |
|
| |
# func_source file |
| |
# Source FILE, adding directory component if necessary. |
| |
# Note that it is not necessary on cygwin/mingw to append a dot to |
| |
# FILE even if both FILE and FILE.exe exist: automatic-append-.exe |
| |
# behavior happens only for exec(3), not for open(2)! Also, sourcing |
| |
# 'FILE.' does not work on cygwin managed mounts. |
| |
func_source () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case $1 in |
| |
*/* | *\\*) . "$1" ;; |
| |
*) . "./$1" ;; |
| |
esac |
| |
} |
| |
|
| |
|
| |
# func_resolve_sysroot PATH |
| |
# Replace a leading = in PATH with a sysroot. Store the result into |
| |
# func_resolve_sysroot_result |
| |
func_resolve_sysroot () |
| |
{ |
| |
func_resolve_sysroot_result=$1 |
| |
case $func_resolve_sysroot_result in |
| |
=*) |
| |
func_stripname '=' '' "$func_resolve_sysroot_result" |
| |
func_resolve_sysroot_result=$lt_sysroot$func_stripname_result |
| |
;; |
| |
esac |
| |
} |
| |
|
| |
# func_replace_sysroot PATH |
| |
# If PATH begins with the sysroot, replace it with = and |
| |
# store the result into func_replace_sysroot_result. |
| |
func_replace_sysroot () |
| |
{ |
| |
case $lt_sysroot:$1 in |
| |
?*:"$lt_sysroot"*) |
| |
func_stripname "$lt_sysroot" '' "$1" |
| |
func_replace_sysroot_result='='$func_stripname_result |
| |
;; |
| |
*) |
| |
# Including no sysroot. |
| |
func_replace_sysroot_result=$1 |
| |
;; |
| |
esac |
| |
} |
| |
|
| |
# func_infer_tag arg |
| |
# Infer tagged configuration to use if any are available and |
| |
# if one wasn't chosen via the "--tag" command line option. |
| |
# Only attempt this if the compiler in the base compile |
| |
# command doesn't match the default compiler. |
| |
# arg is usually of the form 'gcc ...' |
| |
func_infer_tag () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
if test -n "$available_tags" && test -z "$tagname"; then |
| |
CC_quoted= |
| |
for arg in $CC; do |
| |
func_append_quoted CC_quoted "$arg" |
| |
done |
| |
CC_expanded=`func_echo_all $CC` |
| |
CC_quoted_expanded=`func_echo_all $CC_quoted` |
| |
case $@ in |
| |
# Blanks in the command may have been stripped by the calling shell, |
| |
# but not from the CC environment variable when configure was run. |
| |
" $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ |
| |
" $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; |
| |
# Blanks at the start of $base_compile will cause this to fail |
| |
# if we don't check for them as well. |
| |
*) |
| |
for z in $available_tags; do |
| |
if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then |
| |
# Evaluate the configuration. |
| |
eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
| |
CC_quoted= |
| |
for arg in $CC; do |
| |
# Double-quote args containing other shell metacharacters. |
| |
func_append_quoted CC_quoted "$arg" |
| |
done |
| |
CC_expanded=`func_echo_all $CC` |
| |
CC_quoted_expanded=`func_echo_all $CC_quoted` |
| |
case "$@ " in |
| |
" $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ |
| |
" $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) |
| |
# The compiler in the base compile command matches |
| |
# the one in the tagged configuration. |
| |
# Assume this is the tagged configuration we want. |
| |
tagname=$z |
| |
break |
| |
;; |
| |
esac |
| |
fi |
| |
done |
| |
# If $tagname still isn't set, then no tagged configuration |
| |
# was found and let the user know that the "--tag" command |
| |
# line option must be used. |
| |
if test -z "$tagname"; then |
| |
func_echo "unable to infer tagged configuration" |
| |
func_fatal_error "specify a tag with '--tag'" |
| |
# else |
| |
# func_verbose "using $tagname tagged configuration" |
| fi |
fi |
| |
;; |
| |
esac |
| |
fi |
| |
} |
| |
|
| |
|
| |
|
| |
# func_write_libtool_object output_name pic_name nonpic_name |
| |
# Create a libtool object file (analogous to a ".la" file), |
| |
# but don't create it if we're doing a dry run. |
| |
func_write_libtool_object () |
| |
{ |
| |
write_libobj=$1 |
| |
if test yes = "$build_libtool_libs"; then |
| |
write_lobj=\'$2\' |
| |
else |
| |
write_lobj=none |
| |
fi |
| |
|
| |
if test yes = "$build_old_libs"; then |
| |
write_oldobj=\'$3\' |
| |
else |
| |
write_oldobj=none |
| |
fi |
| |
|
| |
$opt_dry_run || { |
| |
cat >${write_libobj}T <<EOF |
| |
# $write_libobj - a libtool object file |
| |
# Generated by $PROGRAM (GNU $PACKAGE) $VERSION |
| |
# |
| |
# Please DO NOT delete this file! |
| |
# It is necessary for linking the library. |
| |
|
| |
# Name of the PIC object. |
| |
pic_object=$write_lobj |
| |
|
| |
# Name of the non-PIC object |
| |
non_pic_object=$write_oldobj |
| |
|
| |
EOF |
| |
$MV "${write_libobj}T" "$write_libobj" |
| |
} |
| |
} |
| |
|
| |
|
| |
################################################## |
| |
# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # |
| |
################################################## |
| |
|
| |
# func_convert_core_file_wine_to_w32 ARG |
| |
# Helper function used by file name conversion functions when $build is *nix, |
| |
# and $host is mingw, cygwin, or some other w32 environment. Relies on a |
| |
# correctly configured wine environment available, with the winepath program |
| |
# in $build's $PATH. |
| |
# |
| |
# ARG is the $build file name to be converted to w32 format. |
| |
# Result is available in $func_convert_core_file_wine_to_w32_result, and will |
| |
# be empty on error (or when ARG is empty) |
| |
func_convert_core_file_wine_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_convert_core_file_wine_to_w32_result=$1 |
| |
if test -n "$1"; then |
| |
# Unfortunately, winepath does not exit with a non-zero error code, so we |
| |
# are forced to check the contents of stdout. On the other hand, if the |
| |
# command is not found, the shell will set an exit code of 127 and print |
| |
# *an error message* to stdout. So we must check for both error code of |
| |
# zero AND non-empty stdout, which explains the odd construction: |
| |
func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` |
| |
if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then |
| |
func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | |
| |
$SED -e "$sed_naive_backslashify"` |
| |
else |
| |
func_convert_core_file_wine_to_w32_result= |
| |
fi |
| |
fi |
| |
} |
| |
# end: func_convert_core_file_wine_to_w32 |
| |
|
| |
|
| |
# func_convert_core_path_wine_to_w32 ARG |
| |
# Helper function used by path conversion functions when $build is *nix, and |
| |
# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly |
| |
# configured wine environment available, with the winepath program in $build's |
| |
# $PATH. Assumes ARG has no leading or trailing path separator characters. |
| |
# |
| |
# ARG is path to be converted from $build format to win32. |
| |
# Result is available in $func_convert_core_path_wine_to_w32_result. |
| |
# Unconvertible file (directory) names in ARG are skipped; if no directory names |
| |
# are convertible, then the result may be empty. |
| |
func_convert_core_path_wine_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# unfortunately, winepath doesn't convert paths, only file names |
| |
func_convert_core_path_wine_to_w32_result= |
| |
if test -n "$1"; then |
| |
oldIFS=$IFS |
| |
IFS=: |
| |
for func_convert_core_path_wine_to_w32_f in $1; do |
| |
IFS=$oldIFS |
| |
func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" |
| |
if test -n "$func_convert_core_file_wine_to_w32_result"; then |
| |
if test -z "$func_convert_core_path_wine_to_w32_result"; then |
| |
func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result |
| |
else |
| |
func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" |
| |
fi |
| fi |
fi |
| |
done |
| |
IFS=$oldIFS |
| |
fi |
| |
} |
| |
# end: func_convert_core_path_wine_to_w32 |
| |
|
| |
|
| |
# func_cygpath ARGS... |
| |
# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when |
| |
# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) |
| |
# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or |
| |
# (2), returns the Cygwin file name or path in func_cygpath_result (input |
| |
# file name or path is assumed to be in w32 format, as previously converted |
| |
# from $build's *nix or MSYS format). In case (3), returns the w32 file name |
| |
# or path in func_cygpath_result (input file name or path is assumed to be in |
| |
# Cygwin format). Returns an empty string on error. |
| |
# |
| |
# ARGS are passed to cygpath, with the last one being the file name or path to |
| |
# be converted. |
| |
# |
| |
# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH |
| |
# environment variable; do not put it in $PATH. |
| |
func_cygpath () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then |
| |
func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` |
| |
if test "$?" -ne 0; then |
| |
# on failure, ensure result is empty |
| |
func_cygpath_result= |
| |
fi |
| |
else |
| |
func_cygpath_result= |
| |
func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" |
| |
fi |
| |
} |
| |
#end: func_cygpath |
| |
|
| |
|
| |
# func_convert_core_msys_to_w32 ARG |
| |
# Convert file name or path ARG from MSYS format to w32 format. Return |
| |
# result in func_convert_core_msys_to_w32_result. |
| |
func_convert_core_msys_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# awkward: cmd appends spaces to result |
| |
func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | |
| |
$SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` |
| |
} |
| |
#end: func_convert_core_msys_to_w32 |
| |
|
| |
|
| |
# func_convert_file_check ARG1 ARG2 |
| |
# Verify that ARG1 (a file name in $build format) was converted to $host |
| |
# format in ARG2. Otherwise, emit an error message, but continue (resetting |
| |
# func_to_host_file_result to ARG1). |
| |
func_convert_file_check () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
if test -z "$2" && test -n "$1"; then |
| |
func_error "Could not determine host file name corresponding to" |
| |
func_error " '$1'" |
| |
func_error "Continuing, but uninstalled executables may not work." |
| |
# Fallback: |
| |
func_to_host_file_result=$1 |
| |
fi |
| |
} |
| |
# end func_convert_file_check |
| |
|
| |
|
| |
# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH |
| |
# Verify that FROM_PATH (a path in $build format) was converted to $host |
| |
# format in TO_PATH. Otherwise, emit an error message, but continue, resetting |
| |
# func_to_host_file_result to a simplistic fallback value (see below). |
| |
func_convert_path_check () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
if test -z "$4" && test -n "$3"; then |
| |
func_error "Could not determine the host path corresponding to" |
| |
func_error " '$3'" |
| |
func_error "Continuing, but uninstalled executables may not work." |
| |
# Fallback. This is a deliberately simplistic "conversion" and |
| |
# should not be "improved". See libtool.info. |
| |
if test "x$1" != "x$2"; then |
| |
lt_replace_pathsep_chars="s|$1|$2|g" |
| |
func_to_host_path_result=`echo "$3" | |
| |
$SED -e "$lt_replace_pathsep_chars"` |
| |
else |
| |
func_to_host_path_result=$3 |
| |
fi |
| |
fi |
| |
} |
| |
# end func_convert_path_check |
| |
|
| |
|
| |
# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG |
| |
# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT |
| |
# and appending REPL if ORIG matches BACKPAT. |
| |
func_convert_path_front_back_pathsep () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case $4 in |
| |
$1 ) func_to_host_path_result=$3$func_to_host_path_result |
| |
;; |
| |
esac |
| |
case $4 in |
| |
$2 ) func_append func_to_host_path_result "$3" |
| |
;; |
| |
esac |
| |
} |
| |
# end func_convert_path_front_back_pathsep |
| |
|
| |
|
| |
################################################## |
| |
# $build to $host FILE NAME CONVERSION FUNCTIONS # |
| |
################################################## |
| |
# invoked via '$to_host_file_cmd ARG' |
| |
# |
| |
# In each case, ARG is the path to be converted from $build to $host format. |
| |
# Result will be available in $func_to_host_file_result. |
| |
|
| |
|
| |
# func_to_host_file ARG |
| |
# Converts the file name ARG from $build format to $host format. Return result |
| |
# in func_to_host_file_result. |
| |
func_to_host_file () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
$to_host_file_cmd "$1" |
| |
} |
| |
# end func_to_host_file |
| |
|
| |
|
| |
# func_to_tool_file ARG LAZY |
| |
# converts the file name ARG from $build format to toolchain format. Return |
| |
# result in func_to_tool_file_result. If the conversion in use is listed |
| |
# in (the comma separated) LAZY, no conversion takes place. |
| |
func_to_tool_file () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case ,$2, in |
| |
*,"$to_tool_file_cmd",*) |
| |
func_to_tool_file_result=$1 |
| ;; |
;; |
| esac |
*) |
| |
$to_tool_file_cmd "$1" |
| |
func_to_tool_file_result=$func_to_host_file_result |
| |
;; |
| |
esac |
| |
} |
| |
# end func_to_tool_file |
| |
|
| |
|
| |
# func_convert_file_noop ARG |
| |
# Copy ARG to func_to_host_file_result. |
| |
func_convert_file_noop () |
| |
{ |
| |
func_to_host_file_result=$1 |
| |
} |
| |
# end func_convert_file_noop |
| |
|
| |
|
| |
# func_convert_file_msys_to_w32 ARG |
| |
# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic |
| |
# conversion to w32 is not available inside the cwrapper. Returns result in |
| |
# func_to_host_file_result. |
| |
func_convert_file_msys_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_file_result=$1 |
| |
if test -n "$1"; then |
| |
func_convert_core_msys_to_w32 "$1" |
| |
func_to_host_file_result=$func_convert_core_msys_to_w32_result |
| fi |
fi |
| |
func_convert_file_check "$1" "$func_to_host_file_result" |
| |
} |
| |
# end func_convert_file_msys_to_w32 |
| |
|
| # Only execute mode is allowed to have -dlopen flags. |
|
| if test -n "$execute_dlfiles" && test "$mode" != execute; then |
# func_convert_file_cygwin_to_w32 ARG |
| $echo "$modename: unrecognized option \`-dlopen'" 1>&2 |
# Convert file name ARG from Cygwin to w32 format. Returns result in |
| $echo "$help" 1>&2 |
# func_to_host_file_result. |
| exit 1 |
func_convert_file_cygwin_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_file_result=$1 |
| |
if test -n "$1"; then |
| |
# because $build is cygwin, we call "the" cygpath in $PATH; no need to use |
| |
# LT_CYGPATH in this case. |
| |
func_to_host_file_result=`cygpath -m "$1"` |
| fi |
fi |
| |
func_convert_file_check "$1" "$func_to_host_file_result" |
| |
} |
| |
# end func_convert_file_cygwin_to_w32 |
| |
|
| # Change the help message to a mode-specific one. |
|
| generic_help="$help" |
|
| help="Try \`$modename --help --mode=$mode' for more information." |
|
| |
|
| # These modes are in order of execution frequency so that they run quickly. |
# func_convert_file_nix_to_w32 ARG |
| case "$mode" in |
# Convert file name ARG from *nix to w32 format. Requires a wine environment |
| # libtool compile mode |
# and a working winepath. Returns result in func_to_host_file_result. |
| compile) |
func_convert_file_nix_to_w32 () |
| modename="$modename: compile" |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_file_result=$1 |
| |
if test -n "$1"; then |
| |
func_convert_core_file_wine_to_w32 "$1" |
| |
func_to_host_file_result=$func_convert_core_file_wine_to_w32_result |
| |
fi |
| |
func_convert_file_check "$1" "$func_to_host_file_result" |
| |
} |
| |
# end func_convert_file_nix_to_w32 |
| |
|
| |
|
| |
# func_convert_file_msys_to_cygwin ARG |
| |
# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. |
| |
# Returns result in func_to_host_file_result. |
| |
func_convert_file_msys_to_cygwin () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_file_result=$1 |
| |
if test -n "$1"; then |
| |
func_convert_core_msys_to_w32 "$1" |
| |
func_cygpath -u "$func_convert_core_msys_to_w32_result" |
| |
func_to_host_file_result=$func_cygpath_result |
| |
fi |
| |
func_convert_file_check "$1" "$func_to_host_file_result" |
| |
} |
| |
# end func_convert_file_msys_to_cygwin |
| |
|
| |
|
| |
# func_convert_file_nix_to_cygwin ARG |
| |
# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed |
| |
# in a wine environment, working winepath, and LT_CYGPATH set. Returns result |
| |
# in func_to_host_file_result. |
| |
func_convert_file_nix_to_cygwin () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_file_result=$1 |
| |
if test -n "$1"; then |
| |
# convert from *nix to w32, then use cygpath to convert from w32 to cygwin. |
| |
func_convert_core_file_wine_to_w32 "$1" |
| |
func_cygpath -u "$func_convert_core_file_wine_to_w32_result" |
| |
func_to_host_file_result=$func_cygpath_result |
| |
fi |
| |
func_convert_file_check "$1" "$func_to_host_file_result" |
| |
} |
| |
# end func_convert_file_nix_to_cygwin |
| |
|
| |
|
| |
############################################# |
| |
# $build to $host PATH CONVERSION FUNCTIONS # |
| |
############################################# |
| |
# invoked via '$to_host_path_cmd ARG' |
| |
# |
| |
# In each case, ARG is the path to be converted from $build to $host format. |
| |
# The result will be available in $func_to_host_path_result. |
| |
# |
| |
# Path separators are also converted from $build format to $host format. If |
| |
# ARG begins or ends with a path separator character, it is preserved (but |
| |
# converted to $host format) on output. |
| |
# |
| |
# All path conversion functions are named using the following convention: |
| |
# file name conversion function : func_convert_file_X_to_Y () |
| |
# path conversion function : func_convert_path_X_to_Y () |
| |
# where, for any given $build/$host combination the 'X_to_Y' value is the |
| |
# same. If conversion functions are added for new $build/$host combinations, |
| |
# the two new functions must follow this pattern, or func_init_to_host_path_cmd |
| |
# will break. |
| |
|
| |
|
| |
# func_init_to_host_path_cmd |
| |
# Ensures that function "pointer" variable $to_host_path_cmd is set to the |
| |
# appropriate value, based on the value of $to_host_file_cmd. |
| |
to_host_path_cmd= |
| |
func_init_to_host_path_cmd () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
if test -z "$to_host_path_cmd"; then |
| |
func_stripname 'func_convert_file_' '' "$to_host_file_cmd" |
| |
to_host_path_cmd=func_convert_path_$func_stripname_result |
| |
fi |
| |
} |
| |
|
| |
|
| |
# func_to_host_path ARG |
| |
# Converts the path ARG from $build format to $host format. Return result |
| |
# in func_to_host_path_result. |
| |
func_to_host_path () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_init_to_host_path_cmd |
| |
$to_host_path_cmd "$1" |
| |
} |
| |
# end func_to_host_path |
| |
|
| |
|
| |
# func_convert_path_noop ARG |
| |
# Copy ARG to func_to_host_path_result. |
| |
func_convert_path_noop () |
| |
{ |
| |
func_to_host_path_result=$1 |
| |
} |
| |
# end func_convert_path_noop |
| |
|
| |
|
| |
# func_convert_path_msys_to_w32 ARG |
| |
# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic |
| |
# conversion to w32 is not available inside the cwrapper. Returns result in |
| |
# func_to_host_path_result. |
| |
func_convert_path_msys_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_path_result=$1 |
| |
if test -n "$1"; then |
| |
# Remove leading and trailing path separator characters from ARG. MSYS |
| |
# behavior is inconsistent here; cygpath turns them into '.;' and ';.'; |
| |
# and winepath ignores them completely. |
| |
func_stripname : : "$1" |
| |
func_to_host_path_tmp1=$func_stripname_result |
| |
func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" |
| |
func_to_host_path_result=$func_convert_core_msys_to_w32_result |
| |
func_convert_path_check : ";" \ |
| |
"$func_to_host_path_tmp1" "$func_to_host_path_result" |
| |
func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" |
| |
fi |
| |
} |
| |
# end func_convert_path_msys_to_w32 |
| |
|
| |
|
| |
# func_convert_path_cygwin_to_w32 ARG |
| |
# Convert path ARG from Cygwin to w32 format. Returns result in |
| |
# func_to_host_file_result. |
| |
func_convert_path_cygwin_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_path_result=$1 |
| |
if test -n "$1"; then |
| |
# See func_convert_path_msys_to_w32: |
| |
func_stripname : : "$1" |
| |
func_to_host_path_tmp1=$func_stripname_result |
| |
func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` |
| |
func_convert_path_check : ";" \ |
| |
"$func_to_host_path_tmp1" "$func_to_host_path_result" |
| |
func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" |
| |
fi |
| |
} |
| |
# end func_convert_path_cygwin_to_w32 |
| |
|
| |
|
| |
# func_convert_path_nix_to_w32 ARG |
| |
# Convert path ARG from *nix to w32 format. Requires a wine environment and |
| |
# a working winepath. Returns result in func_to_host_file_result. |
| |
func_convert_path_nix_to_w32 () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_path_result=$1 |
| |
if test -n "$1"; then |
| |
# See func_convert_path_msys_to_w32: |
| |
func_stripname : : "$1" |
| |
func_to_host_path_tmp1=$func_stripname_result |
| |
func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" |
| |
func_to_host_path_result=$func_convert_core_path_wine_to_w32_result |
| |
func_convert_path_check : ";" \ |
| |
"$func_to_host_path_tmp1" "$func_to_host_path_result" |
| |
func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" |
| |
fi |
| |
} |
| |
# end func_convert_path_nix_to_w32 |
| |
|
| |
|
| |
# func_convert_path_msys_to_cygwin ARG |
| |
# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. |
| |
# Returns result in func_to_host_file_result. |
| |
func_convert_path_msys_to_cygwin () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_path_result=$1 |
| |
if test -n "$1"; then |
| |
# See func_convert_path_msys_to_w32: |
| |
func_stripname : : "$1" |
| |
func_to_host_path_tmp1=$func_stripname_result |
| |
func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" |
| |
func_cygpath -u -p "$func_convert_core_msys_to_w32_result" |
| |
func_to_host_path_result=$func_cygpath_result |
| |
func_convert_path_check : : \ |
| |
"$func_to_host_path_tmp1" "$func_to_host_path_result" |
| |
func_convert_path_front_back_pathsep ":*" "*:" : "$1" |
| |
fi |
| |
} |
| |
# end func_convert_path_msys_to_cygwin |
| |
|
| |
|
| |
# func_convert_path_nix_to_cygwin ARG |
| |
# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a |
| |
# a wine environment, working winepath, and LT_CYGPATH set. Returns result in |
| |
# func_to_host_file_result. |
| |
func_convert_path_nix_to_cygwin () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_host_path_result=$1 |
| |
if test -n "$1"; then |
| |
# Remove leading and trailing path separator characters from |
| |
# ARG. msys behavior is inconsistent here, cygpath turns them |
| |
# into '.;' and ';.', and winepath ignores them completely. |
| |
func_stripname : : "$1" |
| |
func_to_host_path_tmp1=$func_stripname_result |
| |
func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" |
| |
func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" |
| |
func_to_host_path_result=$func_cygpath_result |
| |
func_convert_path_check : : \ |
| |
"$func_to_host_path_tmp1" "$func_to_host_path_result" |
| |
func_convert_path_front_back_pathsep ":*" "*:" : "$1" |
| |
fi |
| |
} |
| |
# end func_convert_path_nix_to_cygwin |
| |
|
| |
|
| |
# func_dll_def_p FILE |
| |
# True iff FILE is a Windows DLL '.def' file. |
| |
# Keep in sync with _LT_DLL_DEF_P in libtool.m4 |
| |
func_dll_def_p () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_dll_def_p_tmp=`$SED -n \ |
| |
-e 's/^[ ]*//' \ |
| |
-e '/^\(;.*\)*$/d' \ |
| |
-e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ |
| |
-e q \ |
| |
"$1"` |
| |
test DEF = "$func_dll_def_p_tmp" |
| |
} |
| |
|
| |
|
| |
# func_mode_compile arg... |
| |
func_mode_compile () |
| |
{ |
| |
$debug_cmd |
| |
|
| # Get the compilation command and the source file. |
# Get the compilation command and the source file. |
| base_compile= |
base_compile= |
| lastarg= |
srcfile=$nonopt # always keep a non-empty value in "srcfile" |
| srcfile="$nonopt" |
suppress_opt=yes |
| suppress_output= |
suppress_output= |
| |
arg_mode=normal |
| |
libobj= |
| |
later= |
| |
pie_flag= |
| |
|
| user_target=no |
|
| for arg |
for arg |
| do |
do |
| # Accept any command-line options. |
case $arg_mode in |
| case "$arg" in |
arg ) |
| -o) |
# do not "continue". Instead, add this to base_compile |
| if test "$user_target" != "no"; then |
lastarg=$arg |
| $echo "$modename: you cannot specify \`-o' more than once" 1>&2 |
arg_mode=normal |
| exit 1 |
|
| fi |
|
| user_target=next |
|
| ;; |
;; |
| |
|
| -static) |
target ) |
| build_old_libs=yes |
libobj=$arg |
| |
arg_mode=normal |
| continue |
continue |
| ;; |
;; |
| esac |
|
| |
|
| case "$user_target" in |
normal ) |
| next) |
# Accept any command-line options. |
| # The next one is the -o target name |
case $arg in |
| user_target=yes |
-o) |
| continue |
test -n "$libobj" && \ |
| ;; |
func_fatal_error "you cannot specify '-o' more than once" |
| yes) |
arg_mode=target |
| # We got the output file |
continue |
| user_target=set |
;; |
| libobj="$arg" |
|
| continue |
|
| ;; |
|
| esac |
|
| |
|
| # Accept the current argument as the source file. |
-pie | -fpie | -fPIE) |
| lastarg="$srcfile" |
func_append pie_flag " $arg" |
| srcfile="$arg" |
continue |
| |
;; |
| |
|
| # Aesthetically quote the previous argument. |
-shared | -static | -prefer-pic | -prefer-non-pic) |
| |
func_append later " $arg" |
| |
continue |
| |
;; |
| |
|
| # Backslashify any backslashes, double quotes, and dollar signs. |
-no-suppress) |
| # These are the only characters that are still specially |
suppress_opt=no |
| # interpreted inside of double-quoted scrings. |
continue |
| lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` |
;; |
| |
|
| # Double-quote args containing other shell metacharacters. |
-Xcompiler) |
| # Many Bourne shells cannot handle close brackets correctly in scan |
arg_mode=arg # the next one goes into the "base_compile" arg list |
| # sets, so we specify it separately. |
continue # The current "srcfile" will either be retained or |
| case "$lastarg" in |
;; # replaced later. I would guess that would be a bug. |
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
|
| lastarg="\"$lastarg\"" |
-Wc,*) |
| |
func_stripname '-Wc,' '' "$arg" |
| |
args=$func_stripname_result |
| |
lastarg= |
| |
save_ifs=$IFS; IFS=, |
| |
for arg in $args; do |
| |
IFS=$save_ifs |
| |
func_append_quoted lastarg "$arg" |
| |
done |
| |
IFS=$save_ifs |
| |
func_stripname ' ' '' "$lastarg" |
| |
lastarg=$func_stripname_result |
| |
|
| |
# Add the arguments to base_compile. |
| |
func_append base_compile " $lastarg" |
| |
continue |
| |
;; |
| |
|
| |
*) |
| |
# Accept the current argument as the source file. |
| |
# The previous "srcfile" becomes the current argument. |
| |
# |
| |
lastarg=$srcfile |
| |
srcfile=$arg |
| |
;; |
| |
esac # case $arg |
| ;; |
;; |
| esac |
esac # case $arg_mode |
| |
|
| # Add the previous argument to base_compile. |
# Aesthetically quote the previous argument. |
| if test -z "$base_compile"; then |
func_append_quoted base_compile "$lastarg" |
| base_compile="$lastarg" |
done # for arg |
| else |
|
| base_compile="$base_compile $lastarg" |
|
| fi |
|
| done |
|
| |
|
| case "$user_target" in |
case $arg_mode in |
| set) |
arg) |
| |
func_fatal_error "you must specify an argument for -Xcompile" |
| ;; |
;; |
| no) |
target) |
| # Get the name of the library object. |
func_fatal_error "you must specify a target with '-o'" |
| libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` |
|
| ;; |
;; |
| *) |
*) |
| $echo "$modename: you must specify a target with \`-o'" 1>&2 |
# Get the name of the library object. |
| exit 1 |
test -z "$libobj" && { |
| |
func_basename "$srcfile" |
| |
libobj=$func_basename_result |
| |
} |
| ;; |
;; |
| esac |
esac |
| |
|
| # Recognize several different file suffixes. |
# Recognize several different file suffixes. |
| # If the user specifies -o file.o, it is replaced with file.lo |
# If the user specifies -o file.o, it is replaced with file.lo |
| xform='[cCFSfmso]' |
case $libobj in |
| case "$libobj" in |
*.[cCFSifmso] | \ |
| *.ada) xform=ada ;; |
*.ada | *.adb | *.ads | *.asm | \ |
| *.adb) xform=adb ;; |
*.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ |
| *.ads) xform=ads ;; |
*.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) |
| *.asm) xform=asm ;; |
func_xform "$libobj" |
| *.c++) xform=c++ ;; |
libobj=$func_xform_result |
| *.cc) xform=cc ;; |
;; |
| *.cpp) xform=cpp ;; |
|
| *.cxx) xform=cxx ;; |
|
| *.f90) xform=f90 ;; |
|
| *.for) xform=for ;; |
|
| esac |
esac |
| |
|
| libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` |
case $libobj in |
| |
*.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; |
| case "$libobj" in |
|
| *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; |
|
| *) |
*) |
| $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 |
func_fatal_error "cannot determine name of library object from '$libobj'" |
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| |
|
| if test -z "$base_compile"; then |
func_infer_tag $base_compile |
| $echo "$modename: you must specify a compilation command" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| |
for arg in $later; do |
| |
case $arg in |
| |
-shared) |
| |
test yes = "$build_libtool_libs" \ |
| |
|| func_fatal_configuration "cannot build a shared library" |
| |
build_old_libs=no |
| |
continue |
| |
;; |
| |
|
| |
-static) |
| |
build_libtool_libs=no |
| |
build_old_libs=yes |
| |
continue |
| |
;; |
| |
|
| |
-prefer-pic) |
| |
pic_mode=yes |
| |
continue |
| |
;; |
| |
|
| |
-prefer-non-pic) |
| |
pic_mode=no |
| |
continue |
| |
;; |
| |
esac |
| |
done |
| |
|
| |
func_quote_for_eval "$libobj" |
| |
test "X$libobj" != "X$func_quote_for_eval_result" \ |
| |
&& $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
| |
&& func_warning "libobj name '$libobj' may not contain shell special characters." |
| |
func_dirname_and_basename "$obj" "/" "" |
| |
objname=$func_basename_result |
| |
xdir=$func_dirname_result |
| |
lobj=$xdir$objdir/$objname |
| |
|
| |
test -z "$base_compile" && \ |
| |
func_fatal_help "you must specify a compilation command" |
| |
|
| # Delete any leftover library objects. |
# Delete any leftover library objects. |
| if test "$build_old_libs" = yes; then |
if test yes = "$build_old_libs"; then |
| removelist="$obj $libobj" |
removelist="$obj $lobj $libobj ${libobj}T" |
| else |
else |
| removelist="$libobj" |
removelist="$lobj $libobj ${libobj}T" |
| fi |
fi |
| |
|
| $run $rm $removelist |
# On Cygwin there's no "real" PIC flag so we must build both object types |
| trap "$run $rm $removelist; exit 1" 1 2 15 |
case $host_os in |
| |
cygwin* | mingw* | pw32* | os2* | cegcc*) |
| |
pic_mode=default |
| |
;; |
| |
esac |
| |
if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then |
| |
# non-PIC code in shared libraries is not supported |
| |
pic_mode=default |
| |
fi |
| |
|
| # Calculate the filename of the output object if compiler does |
# Calculate the filename of the output object if compiler does |
| # not support -o with -c |
# not support -o with -c |
| if test "$compiler_c_o" = no; then |
if test no = "$compiler_c_o"; then |
| output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\..*$%%'`.${objext} |
output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext |
| lockfile="$output_obj.lock" |
lockfile=$output_obj.lock |
| removelist="$removelist $output_obj $lockfile" |
|
| trap "$run $rm $removelist; exit 1" 1 2 15 |
|
| else |
else |
| |
output_obj= |
| need_locks=no |
need_locks=no |
| lockfile= |
lockfile= |
| fi |
fi |
| |
|
| # Lock this critical section if it is needed |
# Lock this critical section if it is needed |
| # We use this script file to make the link, it avoids creating a new file |
# We use this script file to make the link, it avoids creating a new file |
| if test "$need_locks" = yes; then |
if test yes = "$need_locks"; then |
| until ln "$0" "$lockfile" 2>/dev/null; do |
until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
| $show "Waiting for $lockfile to be removed" |
func_echo "Waiting for $lockfile to be removed" |
| sleep 2 |
sleep 2 |
| done |
done |
| elif test "$need_locks" = warn; then |
elif test warn = "$need_locks"; then |
| if test -f "$lockfile"; then |
if test -f "$lockfile"; then |
| echo "\ |
$ECHO "\ |
| *** ERROR, $lockfile exists and contains: |
*** ERROR, $lockfile exists and contains: |
| `cat $lockfile 2>/dev/null` |
`cat $lockfile 2>/dev/null` |
| |
|
| This indicates that another process is trying to use the same |
This indicates that another process is trying to use the same |
| temporary object file, and libtool could not work around it because |
temporary object file, and libtool could not work around it because |
| your compiler does not support \`-c' and \`-o' together. If you |
your compiler does not support '-c' and '-o' together. If you |
| repeat this compilation, it may succeed, by chance, but you had better |
repeat this compilation, it may succeed, by chance, but you had better |
| avoid parallel builds (make -j) in this platform, or get a better |
avoid parallel builds (make -j) in this platform, or get a better |
| compiler." |
compiler." |
| |
|
| $run $rm $removelist |
$opt_dry_run || $RM $removelist |
| exit 1 |
exit $EXIT_FAILURE |
| fi |
fi |
| echo $srcfile > "$lockfile" |
func_append removelist " $output_obj" |
| |
$ECHO "$srcfile" > "$lockfile" |
| fi |
fi |
| |
|
| if test -n "$fix_srcfile_path"; then |
$opt_dry_run || $RM $removelist |
| eval srcfile=\"$fix_srcfile_path\" |
func_append removelist " $lockfile" |
| fi |
trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 |
| |
|
| |
func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 |
| |
srcfile=$func_to_tool_file_result |
| |
func_quote_for_eval "$srcfile" |
| |
qsrcfile=$func_quote_for_eval_result |
| |
|
| # Only build a PIC object if we are building libtool libraries. |
# Only build a PIC object if we are building libtool libraries. |
| if test "$build_libtool_libs" = yes; then |
if test yes = "$build_libtool_libs"; then |
| # Without this assignment, base_compile gets emptied. |
# Without this assignment, base_compile gets emptied. |
| fbsd_hideous_sh_bug=$base_compile |
fbsd_hideous_sh_bug=$base_compile |
| |
|
| # All platforms use -DPIC, to notify preprocessed assembler code. |
if test no != "$pic_mode"; then |
| command="$base_compile $srcfile $pic_flag -DPIC" |
command="$base_compile $qsrcfile $pic_flag" |
| if test "$build_old_libs" = yes; then |
else |
| lo_libobj="$libobj" |
# Don't build PIC code |
| dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` |
command="$base_compile $qsrcfile" |
| if test "X$dir" = "X$libobj"; then |
|
| dir="$objdir" |
|
| else |
|
| dir="$dir/$objdir" |
|
| fi |
|
| libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` |
|
| |
|
| if test -d "$dir"; then |
|
| $show "$rm $libobj" |
|
| $run $rm $libobj |
|
| else |
|
| $show "$mkdir $dir" |
|
| $run $mkdir $dir |
|
| status=$? |
|
| if test $status -ne 0 && test ! -d $dir; then |
|
| exit $status |
|
| fi |
|
| fi |
|
| fi |
fi |
| if test "$compiler_o_lo" = yes; then |
|
| output_obj="$libobj" |
|
| command="$command -o $output_obj" |
|
| elif test "$compiler_c_o" = yes; then |
|
| output_obj="$obj" |
|
| command="$command -o $output_obj" |
|
| fi |
|
| |
|
| $run $rm "$output_obj" |
func_mkdir_p "$xdir$objdir" |
| $show "$command" |
|
| if $run eval "$command"; then : |
if test -z "$output_obj"; then |
| else |
# Place PIC objects in $objdir |
| test -n "$output_obj" && $run $rm $removelist |
func_append command " -o $lobj" |
| exit 1 |
|
| fi |
fi |
| |
|
| if test "$need_locks" = warn && |
func_show_eval_locale "$command" \ |
| test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then |
'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' |
| echo "\ |
|
| |
if test warn = "$need_locks" && |
| |
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| |
$ECHO "\ |
| *** ERROR, $lockfile contains: |
*** ERROR, $lockfile contains: |
| `cat $lockfile 2>/dev/null` |
`cat $lockfile 2>/dev/null` |
| |
|
|
|
| |
|
| This indicates that another process is trying to use the same |
This indicates that another process is trying to use the same |
| temporary object file, and libtool could not work around it because |
temporary object file, and libtool could not work around it because |
| your compiler does not support \`-c' and \`-o' together. If you |
your compiler does not support '-c' and '-o' together. If you |
| repeat this compilation, it may succeed, by chance, but you had better |
repeat this compilation, it may succeed, by chance, but you had better |
| avoid parallel builds (make -j) in this platform, or get a better |
avoid parallel builds (make -j) in this platform, or get a better |
| compiler." |
compiler." |
| |
|
| $run $rm $removelist |
$opt_dry_run || $RM $removelist |
| exit 1 |
exit $EXIT_FAILURE |
| fi |
fi |
| |
|
| # Just move the object if needed, then go on to compile the next one |
# Just move the object if needed, then go on to compile the next one |
| if test x"$output_obj" != x"$libobj"; then |
if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
| $show "$mv $output_obj $libobj" |
func_show_eval '$MV "$output_obj" "$lobj"' \ |
| if $run $mv $output_obj $libobj; then : |
'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| else |
|
| error=$? |
|
| $run $rm $removelist |
|
| exit $error |
|
| fi |
|
| fi |
fi |
| |
|
| # If we have no pic_flag, then copy the object into place and finish. |
|
| if test -z "$pic_flag" && test "$build_old_libs" = yes; then |
|
| # Rename the .lo from within objdir to obj |
|
| if test -f $obj; then |
|
| $show $rm $obj |
|
| $run $rm $obj |
|
| fi |
|
| |
|
| $show "$mv $libobj $obj" |
|
| if $run $mv $libobj $obj; then : |
|
| else |
|
| error=$? |
|
| $run $rm $removelist |
|
| exit $error |
|
| fi |
|
| |
|
| xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` |
|
| if test "X$xdir" = "X$obj"; then |
|
| xdir="." |
|
| else |
|
| xdir="$xdir" |
|
| fi |
|
| baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"` |
|
| libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` |
|
| # Now arrange that obj and lo_libobj become the same file |
|
| $show "(cd $xdir && $LN_S $baseobj $libobj)" |
|
| if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then |
|
| exit 0 |
|
| else |
|
| error=$? |
|
| $run $rm $removelist |
|
| exit $error |
|
| fi |
|
| fi |
|
| |
|
| # Allow error messages only from the first compilation. |
# Allow error messages only from the first compilation. |
| suppress_output=' >/dev/null 2>&1' |
if test yes = "$suppress_opt"; then |
| |
suppress_output=' >/dev/null 2>&1' |
| |
fi |
| fi |
fi |
| |
|
| # Only build a position-dependent object if we build old libraries. |
# Only build a position-dependent object if we build old libraries. |
| if test "$build_old_libs" = yes; then |
if test yes = "$build_old_libs"; then |
| command="$base_compile $srcfile" |
if test yes != "$pic_mode"; then |
| if test "$compiler_c_o" = yes; then |
# Don't build PIC code |
| command="$command -o $obj" |
command="$base_compile $qsrcfile$pie_flag" |
| output_obj="$obj" |
else |
| |
command="$base_compile $qsrcfile $pic_flag" |
| fi |
fi |
| |
if test yes = "$compiler_c_o"; then |
| |
func_append command " -o $obj" |
| |
fi |
| |
|
| # Suppress compiler output if we already did a PIC compilation. |
# Suppress compiler output if we already did a PIC compilation. |
| command="$command$suppress_output" |
func_append command "$suppress_output" |
| $run $rm "$output_obj" |
func_show_eval_locale "$command" \ |
| $show "$command" |
'$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' |
| if $run eval "$command"; then : |
|
| else |
|
| $run $rm $removelist |
|
| exit 1 |
|
| fi |
|
| |
|
| if test "$need_locks" = warn && |
if test warn = "$need_locks" && |
| test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then |
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| echo "\ |
$ECHO "\ |
| *** ERROR, $lockfile contains: |
*** ERROR, $lockfile contains: |
| `cat $lockfile 2>/dev/null` |
`cat $lockfile 2>/dev/null` |
| |
|
|
|
| |
|
| This indicates that another process is trying to use the same |
This indicates that another process is trying to use the same |
| temporary object file, and libtool could not work around it because |
temporary object file, and libtool could not work around it because |
| your compiler does not support \`-c' and \`-o' together. If you |
your compiler does not support '-c' and '-o' together. If you |
| repeat this compilation, it may succeed, by chance, but you had better |
repeat this compilation, it may succeed, by chance, but you had better |
| avoid parallel builds (make -j) in this platform, or get a better |
avoid parallel builds (make -j) in this platform, or get a better |
| compiler." |
compiler." |
| |
|
| $run $rm $removelist |
$opt_dry_run || $RM $removelist |
| exit 1 |
exit $EXIT_FAILURE |
| fi |
fi |
| |
|
| # Just move the object if needed |
# Just move the object if needed |
| if test x"$output_obj" != x"$obj"; then |
if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
| $show "$mv $output_obj $obj" |
func_show_eval '$MV "$output_obj" "$obj"' \ |
| if $run $mv $output_obj $obj; then : |
'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| |
fi |
| |
fi |
| |
|
| |
$opt_dry_run || { |
| |
func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" |
| |
|
| |
# Unlock the critical section if it was locked |
| |
if test no != "$need_locks"; then |
| |
removelist=$lockfile |
| |
$RM "$lockfile" |
| |
fi |
| |
} |
| |
|
| |
exit $EXIT_SUCCESS |
| |
} |
| |
|
| |
$opt_help || { |
| |
test compile = "$opt_mode" && func_mode_compile ${1+"$@"} |
| |
} |
| |
|
| |
func_mode_help () |
| |
{ |
| |
# We need to display help for each of the modes. |
| |
case $opt_mode in |
| |
"") |
| |
# Generic help is extracted from the usage comments |
| |
# at the start of this file. |
| |
func_help |
| |
;; |
| |
|
| |
clean) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
| |
|
| |
Remove files from the build directory. |
| |
|
| |
RM is the name of the program to use to delete files associated with each FILE |
| |
(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed |
| |
to RM. |
| |
|
| |
If FILE is a libtool library, object or program, all the files associated |
| |
with it are deleted. Otherwise, only FILE itself is deleted using RM." |
| |
;; |
| |
|
| |
compile) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
| |
|
| |
Compile a source file into a libtool library object. |
| |
|
| |
This mode accepts the following additional options: |
| |
|
| |
-o OUTPUT-FILE set the output file name to OUTPUT-FILE |
| |
-no-suppress do not suppress compiler output for multiple passes |
| |
-prefer-pic try to build PIC objects only |
| |
-prefer-non-pic try to build non-PIC objects only |
| |
-shared do not build a '.o' file suitable for static linking |
| |
-static only build a '.o' file suitable for static linking |
| |
-Wc,FLAG pass FLAG directly to the compiler |
| |
|
| |
COMPILE-COMMAND is a command to be used in creating a 'standard' object file |
| |
from the given SOURCEFILE. |
| |
|
| |
The output file name is determined by removing the directory component from |
| |
SOURCEFILE, then substituting the C source code suffix '.c' with the |
| |
library object suffix, '.lo'." |
| |
;; |
| |
|
| |
execute) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... |
| |
|
| |
Automatically set library path, then run a program. |
| |
|
| |
This mode accepts the following additional options: |
| |
|
| |
-dlopen FILE add the directory containing FILE to the library path |
| |
|
| |
This mode sets the library path environment variable according to '-dlopen' |
| |
flags. |
| |
|
| |
If any of the ARGS are libtool executable wrappers, then they are translated |
| |
into their corresponding uninstalled binary, and any of their required library |
| |
directories are added to the library path. |
| |
|
| |
Then, COMMAND is executed, with ARGS as arguments." |
| |
;; |
| |
|
| |
finish) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... |
| |
|
| |
Complete the installation of libtool libraries. |
| |
|
| |
Each LIBDIR is a directory that contains libtool libraries. |
| |
|
| |
The commands that this mode executes may require superuser privileges. Use |
| |
the '--dry-run' option if you just want to see what would be executed." |
| |
;; |
| |
|
| |
install) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... |
| |
|
| |
Install executables or libraries. |
| |
|
| |
INSTALL-COMMAND is the installation command. The first component should be |
| |
either the 'install' or 'cp' program. |
| |
|
| |
The following components of INSTALL-COMMAND are treated specially: |
| |
|
| |
-inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation |
| |
|
| |
The rest of the components are interpreted as arguments to that command (only |
| |
BSD-compatible install options are recognized)." |
| |
;; |
| |
|
| |
link) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... |
| |
|
| |
Link object files or libraries together to form another library, or to |
| |
create an executable program. |
| |
|
| |
LINK-COMMAND is a command using the C compiler that you would use to create |
| |
a program from several object files. |
| |
|
| |
The following components of LINK-COMMAND are treated specially: |
| |
|
| |
-all-static do not do any dynamic linking at all |
| |
-avoid-version do not add a version suffix if possible |
| |
-bindir BINDIR specify path to binaries directory (for systems where |
| |
libraries must be found in the PATH setting at runtime) |
| |
-dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime |
| |
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
| |
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
| |
-export-symbols SYMFILE |
| |
try to export only the symbols listed in SYMFILE |
| |
-export-symbols-regex REGEX |
| |
try to export only the symbols matching REGEX |
| |
-LLIBDIR search LIBDIR for required installed libraries |
| |
-lNAME OUTPUT-FILE requires the installed library libNAME |
| |
-module build a library that can dlopened |
| |
-no-fast-install disable the fast-install mode |
| |
-no-install link a not-installable executable |
| |
-no-undefined declare that a library does not refer to external symbols |
| |
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
| |
-objectlist FILE use a list of object files found in FILE to specify objects |
| |
-os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) |
| |
-precious-files-regex REGEX |
| |
don't remove output files matching REGEX |
| |
-release RELEASE specify package release information |
| |
-rpath LIBDIR the created library will eventually be installed in LIBDIR |
| |
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
| |
-shared only do dynamic linking of libtool libraries |
| |
-shrext SUFFIX override the standard shared library file extension |
| |
-static do not do any dynamic linking of uninstalled libtool libraries |
| |
-static-libtool-libs |
| |
do not do any dynamic linking of libtool libraries |
| |
-version-info CURRENT[:REVISION[:AGE]] |
| |
specify library version info [each variable defaults to 0] |
| |
-weak LIBNAME declare that the target provides the LIBNAME interface |
| |
-Wc,FLAG |
| |
-Xcompiler FLAG pass linker-specific FLAG directly to the compiler |
| |
-Wl,FLAG |
| |
-Xlinker FLAG pass linker-specific FLAG directly to the linker |
| |
-XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) |
| |
|
| |
All other options (arguments beginning with '-') are ignored. |
| |
|
| |
Every other argument is treated as a filename. Files ending in '.la' are |
| |
treated as uninstalled libtool libraries, other files are standard or library |
| |
object files. |
| |
|
| |
If the OUTPUT-FILE ends in '.la', then a libtool library is created, |
| |
only library objects ('.lo' files) may be specified, and '-rpath' is |
| |
required, except when creating a convenience library. |
| |
|
| |
If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created |
| |
using 'ar' and 'ranlib', or on Windows using 'lib'. |
| |
|
| |
If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file |
| |
is created, otherwise an executable program is created." |
| |
;; |
| |
|
| |
uninstall) |
| |
$ECHO \ |
| |
"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
| |
|
| |
Remove libraries from an installation directory. |
| |
|
| |
RM is the name of the program to use to delete files associated with each FILE |
| |
(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed |
| |
to RM. |
| |
|
| |
If FILE is a libtool library, all the files associated with it are deleted. |
| |
Otherwise, only FILE itself is deleted using RM." |
| |
;; |
| |
|
| |
*) |
| |
func_fatal_help "invalid operation mode '$opt_mode'" |
| |
;; |
| |
esac |
| |
|
| |
echo |
| |
$ECHO "Try '$progname --help' for more information about other modes." |
| |
} |
| |
|
| |
# Now that we've collected a possible --mode arg, show help if necessary |
| |
if $opt_help; then |
| |
if test : = "$opt_help"; then |
| |
func_mode_help |
| |
else |
| |
{ |
| |
func_help noexit |
| |
for opt_mode in compile link execute install finish uninstall clean; do |
| |
func_mode_help |
| |
done |
| |
} | $SED -n '1p; 2,$s/^Usage:/ or: /p' |
| |
{ |
| |
func_help noexit |
| |
for opt_mode in compile link execute install finish uninstall clean; do |
| |
echo |
| |
func_mode_help |
| |
done |
| |
} | |
| |
$SED '1d |
| |
/^When reporting/,/^Report/{ |
| |
H |
| |
d |
| |
} |
| |
$x |
| |
/information about other modes/d |
| |
/more detailed .*MODE/d |
| |
s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' |
| |
fi |
| |
exit $? |
| |
fi |
| |
|
| |
|
| |
# func_mode_execute arg... |
| |
func_mode_execute () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# The first argument is the command name. |
| |
cmd=$nonopt |
| |
test -z "$cmd" && \ |
| |
func_fatal_help "you must specify a COMMAND" |
| |
|
| |
# Handle -dlopen flags immediately. |
| |
for file in $opt_dlopen; do |
| |
test -f "$file" \ |
| |
|| func_fatal_help "'$file' is not a file" |
| |
|
| |
dir= |
| |
case $file in |
| |
*.la) |
| |
func_resolve_sysroot "$file" |
| |
file=$func_resolve_sysroot_result |
| |
|
| |
# Check to see that this really is a libtool archive. |
| |
func_lalib_unsafe_p "$file" \ |
| |
|| func_fatal_help "'$lib' is not a valid libtool archive" |
| |
|
| |
# Read the libtool library. |
| |
dlname= |
| |
library_names= |
| |
func_source "$file" |
| |
|
| |
# Skip this library if it cannot be dlopened. |
| |
if test -z "$dlname"; then |
| |
# Warn if it was a shared library. |
| |
test -n "$library_names" && \ |
| |
func_warning "'$file' was not linked with '-export-dynamic'" |
| |
continue |
| |
fi |
| |
|
| |
func_dirname "$file" "" "." |
| |
dir=$func_dirname_result |
| |
|
| |
if test -f "$dir/$objdir/$dlname"; then |
| |
func_append dir "/$objdir" |
| else |
else |
| error=$? |
if test ! -f "$dir/$dlname"; then |
| $run $rm $removelist |
func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" |
| exit $error |
fi |
| fi |
fi |
| |
;; |
| |
|
| |
*.lo) |
| |
# Just add the directory containing the .lo file. |
| |
func_dirname "$file" "" "." |
| |
dir=$func_dirname_result |
| |
;; |
| |
|
| |
*) |
| |
func_warning "'-dlopen' is ignored for non-libtool libraries and objects" |
| |
continue |
| |
;; |
| |
esac |
| |
|
| |
# Get the absolute pathname. |
| |
absdir=`cd "$dir" && pwd` |
| |
test -n "$absdir" && dir=$absdir |
| |
|
| |
# Now add the directory to shlibpath_var. |
| |
if eval "test -z \"\$$shlibpath_var\""; then |
| |
eval "$shlibpath_var=\"\$dir\"" |
| |
else |
| |
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
| fi |
fi |
| |
done |
| |
|
| # Create an invalid libtool object if no PIC, so that we do not |
# This variable tells wrapper scripts just to set shlibpath_var |
| # accidentally link it into a program. |
# rather than running their programs. |
| if test "$build_libtool_libs" != yes; then |
libtool_execute_magic=$magic |
| $show "echo timestamp > $libobj" |
|
| $run eval "echo timestamp > \$libobj" || exit $? |
# Check if any of the arguments is a wrapper script. |
| |
args= |
| |
for file |
| |
do |
| |
case $file in |
| |
-* | *.la | *.lo ) ;; |
| |
*) |
| |
# Do a test to see if this is really a libtool program. |
| |
if func_ltwrapper_script_p "$file"; then |
| |
func_source "$file" |
| |
# Transform arg to wrapped name. |
| |
file=$progdir/$program |
| |
elif func_ltwrapper_executable_p "$file"; then |
| |
func_ltwrapper_scriptname "$file" |
| |
func_source "$func_ltwrapper_scriptname_result" |
| |
# Transform arg to wrapped name. |
| |
file=$progdir/$program |
| |
fi |
| |
;; |
| |
esac |
| |
# Quote arguments (to preserve shell metacharacters). |
| |
func_append_quoted args "$file" |
| |
done |
| |
|
| |
if $opt_dry_run; then |
| |
# Display what would be done. |
| |
if test -n "$shlibpath_var"; then |
| |
eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" |
| |
echo "export $shlibpath_var" |
| |
fi |
| |
$ECHO "$cmd$args" |
| |
exit $EXIT_SUCCESS |
| |
else |
| |
if test -n "$shlibpath_var"; then |
| |
# Export the shlibpath_var. |
| |
eval "export $shlibpath_var" |
| |
fi |
| |
|
| |
# Restore saved environment variables |
| |
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| |
do |
| |
eval "if test \"\${save_$lt_var+set}\" = set; then |
| |
$lt_var=\$save_$lt_var; export $lt_var |
| |
else |
| |
$lt_unset $lt_var |
| |
fi" |
| |
done |
| |
|
| |
# Now prepare to actually exec the command. |
| |
exec_cmd=\$cmd$args |
| |
fi |
| |
} |
| |
|
| |
test execute = "$opt_mode" && func_mode_execute ${1+"$@"} |
| |
|
| |
|
| |
# func_mode_finish arg... |
| |
func_mode_finish () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
libs= |
| |
libdirs= |
| |
admincmds= |
| |
|
| |
for opt in "$nonopt" ${1+"$@"} |
| |
do |
| |
if test -d "$opt"; then |
| |
func_append libdirs " $opt" |
| |
|
| |
elif test -f "$opt"; then |
| |
if func_lalib_unsafe_p "$opt"; then |
| |
func_append libs " $opt" |
| |
else |
| |
func_warning "'$opt' is not a valid libtool archive" |
| |
fi |
| |
|
| else |
else |
| # Move the .lo from within objdir |
func_fatal_error "invalid argument '$opt'" |
| $show "$mv $libobj $lo_libobj" |
fi |
| if $run $mv $libobj $lo_libobj; then : |
done |
| |
|
| |
if test -n "$libs"; then |
| |
if test -n "$lt_sysroot"; then |
| |
sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` |
| |
sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" |
| |
else |
| |
sysroot_cmd= |
| |
fi |
| |
|
| |
# Remove sysroot references |
| |
if $opt_dry_run; then |
| |
for lib in $libs; do |
| |
echo "removing references to $lt_sysroot and '=' prefixes from $lib" |
| |
done |
| |
else |
| |
tmpdir=`func_mktempdir` |
| |
for lib in $libs; do |
| |
$SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ |
| |
> $tmpdir/tmp-la |
| |
mv -f $tmpdir/tmp-la $lib |
| |
done |
| |
${RM}r "$tmpdir" |
| |
fi |
| |
fi |
| |
|
| |
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
| |
for libdir in $libdirs; do |
| |
if test -n "$finish_cmds"; then |
| |
# Do each command in the finish commands. |
| |
func_execute_cmds "$finish_cmds" 'admincmds="$admincmds |
| |
'"$cmd"'"' |
| |
fi |
| |
if test -n "$finish_eval"; then |
| |
# Do the single finish_eval. |
| |
eval cmds=\"$finish_eval\" |
| |
$opt_dry_run || eval "$cmds" || func_append admincmds " |
| |
$cmds" |
| |
fi |
| |
done |
| |
fi |
| |
|
| |
# Exit here if they wanted silent mode. |
| |
$opt_quiet && exit $EXIT_SUCCESS |
| |
|
| |
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
| |
echo "----------------------------------------------------------------------" |
| |
echo "Libraries have been installed in:" |
| |
for libdir in $libdirs; do |
| |
$ECHO " $libdir" |
| |
done |
| |
echo |
| |
echo "If you ever happen to want to link against installed libraries" |
| |
echo "in a given directory, LIBDIR, you must either use libtool, and" |
| |
echo "specify the full pathname of the library, or use the '-LLIBDIR'" |
| |
echo "flag during linking and do at least one of the following:" |
| |
if test -n "$shlibpath_var"; then |
| |
echo " - add LIBDIR to the '$shlibpath_var' environment variable" |
| |
echo " during execution" |
| |
fi |
| |
if test -n "$runpath_var"; then |
| |
echo " - add LIBDIR to the '$runpath_var' environment variable" |
| |
echo " during linking" |
| |
fi |
| |
if test -n "$hardcode_libdir_flag_spec"; then |
| |
libdir=LIBDIR |
| |
eval flag=\"$hardcode_libdir_flag_spec\" |
| |
|
| |
$ECHO " - use the '$flag' linker flag" |
| |
fi |
| |
if test -n "$admincmds"; then |
| |
$ECHO " - have your system administrator run these commands:$admincmds" |
| |
fi |
| |
if test -f /etc/ld.so.conf; then |
| |
echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" |
| |
fi |
| |
echo |
| |
|
| |
echo "See any operating system documentation about shared libraries for" |
| |
case $host in |
| |
solaris2.[6789]|solaris2.1[0-9]) |
| |
echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" |
| |
echo "pages." |
| |
;; |
| |
*) |
| |
echo "more information, such as the ld(1) and ld.so(8) manual pages." |
| |
;; |
| |
esac |
| |
echo "----------------------------------------------------------------------" |
| |
fi |
| |
exit $EXIT_SUCCESS |
| |
} |
| |
|
| |
test finish = "$opt_mode" && func_mode_finish ${1+"$@"} |
| |
|
| |
|
| |
# func_mode_install arg... |
| |
func_mode_install () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
# There may be an optional sh(1) argument at the beginning of |
| |
# install_prog (especially on Windows NT). |
| |
if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || |
| |
# Allow the use of GNU shtool's install command. |
| |
case $nonopt in *shtool*) :;; *) false;; esac |
| |
then |
| |
# Aesthetically quote it. |
| |
func_quote_for_eval "$nonopt" |
| |
install_prog="$func_quote_for_eval_result " |
| |
arg=$1 |
| |
shift |
| |
else |
| |
install_prog= |
| |
arg=$nonopt |
| |
fi |
| |
|
| |
# The real first argument should be the name of the installation program. |
| |
# Aesthetically quote it. |
| |
func_quote_for_eval "$arg" |
| |
func_append install_prog "$func_quote_for_eval_result" |
| |
install_shared_prog=$install_prog |
| |
case " $install_prog " in |
| |
*[\\\ /]cp\ *) install_cp=: ;; |
| |
*) install_cp=false ;; |
| |
esac |
| |
|
| |
# We need to accept at least all the BSD install flags. |
| |
dest= |
| |
files= |
| |
opts= |
| |
prev= |
| |
install_type= |
| |
isdir=false |
| |
stripme= |
| |
no_mode=: |
| |
for arg |
| |
do |
| |
arg2= |
| |
if test -n "$dest"; then |
| |
func_append files " $dest" |
| |
dest=$arg |
| |
continue |
| |
fi |
| |
|
| |
case $arg in |
| |
-d) isdir=: ;; |
| |
-f) |
| |
if $install_cp; then :; else |
| |
prev=$arg |
| |
fi |
| |
;; |
| |
-g | -m | -o) |
| |
prev=$arg |
| |
;; |
| |
-s) |
| |
stripme=" -s" |
| |
continue |
| |
;; |
| |
-*) |
| |
;; |
| |
*) |
| |
# If the previous option needed an argument, then skip it. |
| |
if test -n "$prev"; then |
| |
if test X-m = "X$prev" && test -n "$install_override_mode"; then |
| |
arg2=$install_override_mode |
| |
no_mode=false |
| |
fi |
| |
prev= |
| else |
else |
| error=$? |
dest=$arg |
| $run $rm $removelist |
continue |
| exit $error |
|
| fi |
fi |
| |
;; |
| |
esac |
| |
|
| |
# Aesthetically quote the argument. |
| |
func_quote_for_eval "$arg" |
| |
func_append install_prog " $func_quote_for_eval_result" |
| |
if test -n "$arg2"; then |
| |
func_quote_for_eval "$arg2" |
| fi |
fi |
| |
func_append install_shared_prog " $func_quote_for_eval_result" |
| |
done |
| |
|
| |
test -z "$install_prog" && \ |
| |
func_fatal_help "you must specify an install program" |
| |
|
| |
test -n "$prev" && \ |
| |
func_fatal_help "the '$prev' option requires an argument" |
| |
|
| |
if test -n "$install_override_mode" && $no_mode; then |
| |
if $install_cp; then :; else |
| |
func_quote_for_eval "$install_override_mode" |
| |
func_append install_shared_prog " -m $func_quote_for_eval_result" |
| |
fi |
| fi |
fi |
| |
|
| # Unlock the critical section if it was locked |
if test -z "$files"; then |
| if test "$need_locks" != no; then |
if test -z "$dest"; then |
| $rm "$lockfile" |
func_fatal_help "no file or destination specified" |
| |
else |
| |
func_fatal_help "you must specify a destination" |
| |
fi |
| fi |
fi |
| |
|
| exit 0 |
# Strip any trailing slash from the destination. |
| |
func_stripname '' '/' "$dest" |
| |
dest=$func_stripname_result |
| |
|
| |
# Check to see that the destination is a directory. |
| |
test -d "$dest" && isdir=: |
| |
if $isdir; then |
| |
destdir=$dest |
| |
destname= |
| |
else |
| |
func_dirname_and_basename "$dest" "" "." |
| |
destdir=$func_dirname_result |
| |
destname=$func_basename_result |
| |
|
| |
# Not a directory, so check to see that there is only one file specified. |
| |
set dummy $files; shift |
| |
test "$#" -gt 1 && \ |
| |
func_fatal_help "'$dest' is not a directory" |
| |
fi |
| |
case $destdir in |
| |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
| |
*) |
| |
for file in $files; do |
| |
case $file in |
| |
*.lo) ;; |
| |
*) |
| |
func_fatal_help "'$destdir' must be an absolute directory name" |
| |
;; |
| |
esac |
| |
done |
| |
;; |
| |
esac |
| |
|
| |
# This variable tells wrapper scripts just to set variables rather |
| |
# than running their programs. |
| |
libtool_install_magic=$magic |
| |
|
| |
staticlibs= |
| |
future_libdirs= |
| |
current_libdirs= |
| |
for file in $files; do |
| |
|
| |
# Do each installation. |
| |
case $file in |
| |
*.$libext) |
| |
# Do the static libraries later. |
| |
func_append staticlibs " $file" |
| |
;; |
| |
|
| |
*.la) |
| |
func_resolve_sysroot "$file" |
| |
file=$func_resolve_sysroot_result |
| |
|
| |
# Check to see that this really is a libtool archive. |
| |
func_lalib_unsafe_p "$file" \ |
| |
|| func_fatal_help "'$file' is not a valid libtool archive" |
| |
|
| |
library_names= |
| |
old_library= |
| |
relink_command= |
| |
func_source "$file" |
| |
|
| |
# Add the libdir to current_libdirs if it is the destination. |
| |
if test "X$destdir" = "X$libdir"; then |
| |
case "$current_libdirs " in |
| |
*" $libdir "*) ;; |
| |
*) func_append current_libdirs " $libdir" ;; |
| |
esac |
| |
else |
| |
# Note the libdir as a future libdir. |
| |
case "$future_libdirs " in |
| |
*" $libdir "*) ;; |
| |
*) func_append future_libdirs " $libdir" ;; |
| |
esac |
| |
fi |
| |
|
| |
func_dirname "$file" "/" "" |
| |
dir=$func_dirname_result |
| |
func_append dir "$objdir" |
| |
|
| |
if test -n "$relink_command"; then |
| |
# Determine the prefix the user has applied to our future dir. |
| |
inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` |
| |
|
| |
# Don't allow the user to place us outside of our expected |
| |
# location b/c this prevents finding dependent libraries that |
| |
# are installed to the same prefix. |
| |
# At present, this check doesn't affect windows .dll's that |
| |
# are installed into $libdir/../bin (currently, that works fine) |
| |
# but it's something to keep an eye on. |
| |
test "$inst_prefix_dir" = "$destdir" && \ |
| |
func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" |
| |
|
| |
if test -n "$inst_prefix_dir"; then |
| |
# Stick the inst_prefix_dir data into the link command. |
| |
relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` |
| |
else |
| |
relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` |
| |
fi |
| |
|
| |
func_warning "relinking '$file'" |
| |
func_show_eval "$relink_command" \ |
| |
'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' |
| |
fi |
| |
|
| |
# See the names of the shared library. |
| |
set dummy $library_names; shift |
| |
if test -n "$1"; then |
| |
realname=$1 |
| |
shift |
| |
|
| |
srcname=$realname |
| |
test -n "$relink_command" && srcname=${realname}T |
| |
|
| |
# Install the shared library and build the symlinks. |
| |
func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ |
| |
'exit $?' |
| |
tstripme=$stripme |
| |
case $host_os in |
| |
cygwin* | mingw* | pw32* | cegcc*) |
| |
case $realname in |
| |
*.dll.a) |
| |
tstripme= |
| |
;; |
| |
esac |
| |
;; |
| |
os2*) |
| |
case $realname in |
| |
*_dll.a) |
| |
tstripme= |
| |
;; |
| |
esac |
| |
;; |
| |
esac |
| |
if test -n "$tstripme" && test -n "$striplib"; then |
| |
func_show_eval "$striplib $destdir/$realname" 'exit $?' |
| |
fi |
| |
|
| |
if test "$#" -gt 0; then |
| |
# Delete the old symlinks, and create new ones. |
| |
# Try 'ln -sf' first, because the 'ln' binary might depend on |
| |
# the symlink we replace! Solaris /bin/ln does not understand -f, |
| |
# so we also need to try rm && ln -s. |
| |
for linkname |
| |
do |
| |
test "$linkname" != "$realname" \ |
| |
&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" |
| |
done |
| |
fi |
| |
|
| |
# Do each command in the postinstall commands. |
| |
lib=$destdir/$realname |
| |
func_execute_cmds "$postinstall_cmds" 'exit $?' |
| |
fi |
| |
|
| |
# Install the pseudo-library for information purposes. |
| |
func_basename "$file" |
| |
name=$func_basename_result |
| |
instname=$dir/${name}i |
| |
func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' |
| |
|
| |
# Maybe install the static library, too. |
| |
test -n "$old_library" && func_append staticlibs " $dir/$old_library" |
| |
;; |
| |
|
| |
*.lo) |
| |
# Install (i.e. copy) a libtool object. |
| |
|
| |
# Figure out destination file name, if it wasn't already specified. |
| |
if test -n "$destname"; then |
| |
destfile=$destdir/$destname |
| |
else |
| |
func_basename "$file" |
| |
destfile=$func_basename_result |
| |
destfile=$destdir/$destfile |
| |
fi |
| |
|
| |
# Deduce the name of the destination old-style object file. |
| |
case $destfile in |
| |
*.lo) |
| |
func_lo2o "$destfile" |
| |
staticdest=$func_lo2o_result |
| |
;; |
| |
*.$objext) |
| |
staticdest=$destfile |
| |
destfile= |
| |
;; |
| |
*) |
| |
func_fatal_help "cannot copy a libtool object to '$destfile'" |
| |
;; |
| |
esac |
| |
|
| |
# Install the libtool object if requested. |
| |
test -n "$destfile" && \ |
| |
func_show_eval "$install_prog $file $destfile" 'exit $?' |
| |
|
| |
# Install the old object if enabled. |
| |
if test yes = "$build_old_libs"; then |
| |
# Deduce the name of the old-style object file. |
| |
func_lo2o "$file" |
| |
staticobj=$func_lo2o_result |
| |
func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' |
| |
fi |
| |
exit $EXIT_SUCCESS |
| |
;; |
| |
|
| |
*) |
| |
# Figure out destination file name, if it wasn't already specified. |
| |
if test -n "$destname"; then |
| |
destfile=$destdir/$destname |
| |
else |
| |
func_basename "$file" |
| |
destfile=$func_basename_result |
| |
destfile=$destdir/$destfile |
| |
fi |
| |
|
| |
# If the file is missing, and there is a .exe on the end, strip it |
| |
# because it is most likely a libtool script we actually want to |
| |
# install |
| |
stripped_ext= |
| |
case $file in |
| |
*.exe) |
| |
if test ! -f "$file"; then |
| |
func_stripname '' '.exe' "$file" |
| |
file=$func_stripname_result |
| |
stripped_ext=.exe |
| |
fi |
| |
;; |
| |
esac |
| |
|
| |
# Do a test to see if this is really a libtool program. |
| |
case $host in |
| |
*cygwin* | *mingw*) |
| |
if func_ltwrapper_executable_p "$file"; then |
| |
func_ltwrapper_scriptname "$file" |
| |
wrapper=$func_ltwrapper_scriptname_result |
| |
else |
| |
func_stripname '' '.exe' "$file" |
| |
wrapper=$func_stripname_result |
| |
fi |
| |
;; |
| |
*) |
| |
wrapper=$file |
| |
;; |
| |
esac |
| |
if func_ltwrapper_script_p "$wrapper"; then |
| |
notinst_deplibs= |
| |
relink_command= |
| |
|
| |
func_source "$wrapper" |
| |
|
| |
# Check the variables that should have been set. |
| |
test -z "$generated_by_libtool_version" && \ |
| |
func_fatal_error "invalid libtool wrapper script '$wrapper'" |
| |
|
| |
finalize=: |
| |
for lib in $notinst_deplibs; do |
| |
# Check to see that each library is installed. |
| |
libdir= |
| |
if test -f "$lib"; then |
| |
func_source "$lib" |
| |
fi |
| |
libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` |
| |
if test -n "$libdir" && test ! -f "$libfile"; then |
| |
func_warning "'$lib' has not been installed in '$libdir'" |
| |
finalize=false |
| |
fi |
| |
done |
| |
|
| |
relink_command= |
| |
func_source "$wrapper" |
| |
|
| |
outputname= |
| |
if test no = "$fast_install" && test -n "$relink_command"; then |
| |
$opt_dry_run || { |
| |
if $finalize; then |
| |
tmpdir=`func_mktempdir` |
| |
func_basename "$file$stripped_ext" |
| |
file=$func_basename_result |
| |
outputname=$tmpdir/$file |
| |
# Replace the output file specification. |
| |
relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` |
| |
|
| |
$opt_quiet || { |
| |
func_quote_for_expand "$relink_command" |
| |
eval "func_echo $func_quote_for_expand_result" |
| |
} |
| |
if eval "$relink_command"; then : |
| |
else |
| |
func_error "error: relink '$file' with the above command before installing it" |
| |
$opt_dry_run || ${RM}r "$tmpdir" |
| |
continue |
| |
fi |
| |
file=$outputname |
| |
else |
| |
func_warning "cannot relink '$file'" |
| |
fi |
| |
} |
| |
else |
| |
# Install the binary that we compiled earlier. |
| |
file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` |
| |
fi |
| |
fi |
| |
|
| |
# remove .exe since cygwin /usr/bin/install will append another |
| |
# one anyway |
| |
case $install_prog,$host in |
| |
*/usr/bin/install*,*cygwin*) |
| |
case $file:$destfile in |
| |
*.exe:*.exe) |
| |
# this is ok |
| |
;; |
| |
*.exe:*) |
| |
destfile=$destfile.exe |
| |
;; |
| |
*:*.exe) |
| |
func_stripname '' '.exe' "$destfile" |
| |
destfile=$func_stripname_result |
| |
;; |
| |
esac |
| |
;; |
| |
esac |
| |
func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' |
| |
$opt_dry_run || if test -n "$outputname"; then |
| |
${RM}r "$tmpdir" |
| |
fi |
| |
;; |
| |
esac |
| |
done |
| |
|
| |
for file in $staticlibs; do |
| |
func_basename "$file" |
| |
name=$func_basename_result |
| |
|
| |
# Set up the ranlib parameters. |
| |
oldlib=$destdir/$name |
| |
func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 |
| |
tool_oldlib=$func_to_tool_file_result |
| |
|
| |
func_show_eval "$install_prog \$file \$oldlib" 'exit $?' |
| |
|
| |
if test -n "$stripme" && test -n "$old_striplib"; then |
| |
func_show_eval "$old_striplib $tool_oldlib" 'exit $?' |
| |
fi |
| |
|
| |
# Do each command in the postinstall commands. |
| |
func_execute_cmds "$old_postinstall_cmds" 'exit $?' |
| |
done |
| |
|
| |
test -n "$future_libdirs" && \ |
| |
func_warning "remember to run '$progname --finish$future_libdirs'" |
| |
|
| |
if test -n "$current_libdirs"; then |
| |
# Maybe just do a dry run. |
| |
$opt_dry_run && current_libdirs=" -n$current_libdirs" |
| |
exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' |
| |
else |
| |
exit $EXIT_SUCCESS |
| |
fi |
| |
} |
| |
|
| |
test install = "$opt_mode" && func_mode_install ${1+"$@"} |
| |
|
| |
|
| |
# func_generate_dlsyms outputname originator pic_p |
| |
# Extract symbols from dlprefiles and create ${outputname}S.o with |
| |
# a dlpreopen symbol table. |
| |
func_generate_dlsyms () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
my_outputname=$1 |
| |
my_originator=$2 |
| |
my_pic_p=${3-false} |
| |
my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` |
| |
my_dlsyms= |
| |
|
| |
if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then |
| |
if test -n "$NM" && test -n "$global_symbol_pipe"; then |
| |
my_dlsyms=${my_outputname}S.c |
| |
else |
| |
func_error "not configured to extract global symbols from dlpreopened files" |
| |
fi |
| |
fi |
| |
|
| |
if test -n "$my_dlsyms"; then |
| |
case $my_dlsyms in |
| |
"") ;; |
| |
*.c) |
| |
# Discover the nlist of each of the dlfiles. |
| |
nlist=$output_objdir/$my_outputname.nm |
| |
|
| |
func_show_eval "$RM $nlist ${nlist}S ${nlist}T" |
| |
|
| |
# Parse the name list into a source file. |
| |
func_verbose "creating $output_objdir/$my_dlsyms" |
| |
|
| |
$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ |
| |
/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ |
| |
/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ |
| |
|
| |
#ifdef __cplusplus |
| |
extern \"C\" { |
| |
#endif |
| |
|
| |
#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) |
| |
#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" |
| |
#endif |
| |
|
| |
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ |
| |
#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE |
| |
/* DATA imports from DLLs on WIN32 can't be const, because runtime |
| |
relocations are performed -- see ld's documentation on pseudo-relocs. */ |
| |
# define LT_DLSYM_CONST |
| |
#elif defined __osf__ |
| |
/* This system does not cope well with relocations in const data. */ |
| |
# define LT_DLSYM_CONST |
| |
#else |
| |
# define LT_DLSYM_CONST const |
| |
#endif |
| |
|
| |
#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) |
| |
|
| |
/* External symbol declarations for the compiler. */\ |
| |
" |
| |
|
| |
if test yes = "$dlself"; then |
| |
func_verbose "generating symbol list for '$output'" |
| |
|
| |
$opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" |
| |
|
| |
# Add our own program objects to the symbol list. |
| |
progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` |
| |
for progfile in $progfiles; do |
| |
func_to_tool_file "$progfile" func_convert_file_msys_to_w32 |
| |
func_verbose "extracting global C symbols from '$func_to_tool_file_result'" |
| |
$opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" |
| |
done |
| |
|
| |
if test -n "$exclude_expsyms"; then |
| |
$opt_dry_run || { |
| |
eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
| |
eval '$MV "$nlist"T "$nlist"' |
| |
} |
| |
fi |
| |
|
| |
if test -n "$export_symbols_regex"; then |
| |
$opt_dry_run || { |
| |
eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
| |
eval '$MV "$nlist"T "$nlist"' |
| |
} |
| |
fi |
| |
|
| |
# Prepare the list of exported symbols |
| |
if test -z "$export_symbols"; then |
| |
export_symbols=$output_objdir/$outputname.exp |
| |
$opt_dry_run || { |
| |
$RM $export_symbols |
| |
eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
| |
case $host in |
| |
*cygwin* | *mingw* | *cegcc* ) |
| |
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| |
eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
| |
;; |
| |
esac |
| |
} |
| |
else |
| |
$opt_dry_run || { |
| |
eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
| |
eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
| |
eval '$MV "$nlist"T "$nlist"' |
| |
case $host in |
| |
*cygwin* | *mingw* | *cegcc* ) |
| |
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| |
eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
| |
;; |
| |
esac |
| |
} |
| |
fi |
| |
fi |
| |
|
| |
for dlprefile in $dlprefiles; do |
| |
func_verbose "extracting global C symbols from '$dlprefile'" |
| |
func_basename "$dlprefile" |
| |
name=$func_basename_result |
| |
case $host in |
| |
*cygwin* | *mingw* | *cegcc* ) |
| |
# if an import library, we need to obtain dlname |
| |
if func_win32_import_lib_p "$dlprefile"; then |
| |
func_tr_sh "$dlprefile" |
| |
eval "curr_lafile=\$libfile_$func_tr_sh_result" |
| |
dlprefile_dlbasename= |
| |
if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then |
| |
# Use subshell, to avoid clobbering current variable values |
| |
dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` |
| |
if test -n "$dlprefile_dlname"; then |
| |
func_basename "$dlprefile_dlname" |
| |
dlprefile_dlbasename=$func_basename_result |
| |
else |
| |
# no lafile. user explicitly requested -dlpreopen <import library>. |
| |
$sharedlib_from_linklib_cmd "$dlprefile" |
| |
dlprefile_dlbasename=$sharedlib_from_linklib_result |
| |
fi |
| |
fi |
| |
$opt_dry_run || { |
| |
if test -n "$dlprefile_dlbasename"; then |
| |
eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' |
| |
else |
| |
func_warning "Could not compute DLL name from $name" |
| |
eval '$ECHO ": $name " >> "$nlist"' |
| |
fi |
| |
func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 |
| |
eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | |
| |
$SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" |
| |
} |
| |
else # not an import lib |
| |
$opt_dry_run || { |
| |
eval '$ECHO ": $name " >> "$nlist"' |
| |
func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 |
| |
eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
| |
} |
| |
fi |
| |
;; |
| |
*) |
| |
$opt_dry_run || { |
| |
eval '$ECHO ": $name " >> "$nlist"' |
| |
func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 |
| |
eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
| |
} |
| |
;; |
| |
esac |
| |
done |
| |
|
| |
$opt_dry_run || { |
| |
# Make sure we have at least an empty file. |
| |
test -f "$nlist" || : > "$nlist" |
| |
|
| |
if test -n "$exclude_expsyms"; then |
| |
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
| |
$MV "$nlist"T "$nlist" |
| |
fi |
| |
|
| |
# Try sorting and uniquifying the output. |
| |
if $GREP -v "^: " < "$nlist" | |
| |
if sort -k 3 </dev/null >/dev/null 2>&1; then |
| |
sort -k 3 |
| |
else |
| |
sort +2 |
| |
fi | |
| |
uniq > "$nlist"S; then |
| |
: |
| |
else |
| |
$GREP -v "^: " < "$nlist" > "$nlist"S |
| |
fi |
| |
|
| |
if test -f "$nlist"S; then |
| |
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' |
| |
else |
| |
echo '/* NONE */' >> "$output_objdir/$my_dlsyms" |
| |
fi |
| |
|
| |
func_show_eval '$RM "${nlist}I"' |
| |
if test -n "$global_symbol_to_import"; then |
| |
eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' |
| |
fi |
| |
|
| |
echo >> "$output_objdir/$my_dlsyms" "\ |
| |
|
| |
/* The mapping between symbol names and symbols. */ |
| |
typedef struct { |
| |
const char *name; |
| |
void *address; |
| |
} lt_dlsymlist; |
| |
extern LT_DLSYM_CONST lt_dlsymlist |
| |
lt_${my_prefix}_LTX_preloaded_symbols[];\ |
| |
" |
| |
|
| |
if test -s "$nlist"I; then |
| |
echo >> "$output_objdir/$my_dlsyms" "\ |
| |
static void lt_syminit(void) |
| |
{ |
| |
LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; |
| |
for (; symbol->name; ++symbol) |
| |
{" |
| |
$SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" |
| |
echo >> "$output_objdir/$my_dlsyms" "\ |
| |
} |
| |
}" |
| |
fi |
| |
echo >> "$output_objdir/$my_dlsyms" "\ |
| |
LT_DLSYM_CONST lt_dlsymlist |
| |
lt_${my_prefix}_LTX_preloaded_symbols[] = |
| |
{ {\"$my_originator\", (void *) 0}," |
| |
|
| |
if test -s "$nlist"I; then |
| |
echo >> "$output_objdir/$my_dlsyms" "\ |
| |
{\"@INIT@\", (void *) <_syminit}," |
| |
fi |
| |
|
| |
case $need_lib_prefix in |
| |
no) |
| |
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" |
| |
;; |
| |
*) |
| |
eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" |
| |
;; |
| |
esac |
| |
echo >> "$output_objdir/$my_dlsyms" "\ |
| |
{0, (void *) 0} |
| |
}; |
| |
|
| |
/* This works around a problem in FreeBSD linker */ |
| |
#ifdef FREEBSD_WORKAROUND |
| |
static const void *lt_preloaded_setup() { |
| |
return lt_${my_prefix}_LTX_preloaded_symbols; |
| |
} |
| |
#endif |
| |
|
| |
#ifdef __cplusplus |
| |
} |
| |
#endif\ |
| |
" |
| |
} # !$opt_dry_run |
| |
|
| |
pic_flag_for_symtable= |
| |
case "$compile_command " in |
| |
*" -static "*) ;; |
| |
*) |
| |
case $host in |
| |
# compiling the symbol table file with pic_flag works around |
| |
# a FreeBSD bug that causes programs to crash when -lm is |
| |
# linked before any other PIC object. But we must not use |
| |
# pic_flag when linking with -static. The problem exists in |
| |
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
| |
*-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
| |
pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; |
| |
*-*-hpux*) |
| |
pic_flag_for_symtable=" $pic_flag" ;; |
| |
*) |
| |
$my_pic_p && pic_flag_for_symtable=" $pic_flag" |
| |
;; |
| |
esac |
| |
;; |
| |
esac |
| |
symtab_cflags= |
| |
for arg in $LTCFLAGS; do |
| |
case $arg in |
| |
-pie | -fpie | -fPIE) ;; |
| |
*) func_append symtab_cflags " $arg" ;; |
| |
esac |
| |
done |
| |
|
| |
# Now compile the dynamic symbol file. |
| |
func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' |
| |
|
| |
# Clean up the generated files. |
| |
func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' |
| |
|
| |
# Transform the symbol file into the correct name. |
| |
symfileobj=$output_objdir/${my_outputname}S.$objext |
| |
case $host in |
| |
*cygwin* | *mingw* | *cegcc* ) |
| |
if test -f "$output_objdir/$my_outputname.def"; then |
| |
compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
| |
finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
| |
else |
| |
compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
| |
finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
| |
fi |
| |
;; |
| |
*) |
| |
compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
| |
finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
| |
;; |
| |
esac |
| |
;; |
| |
*) |
| |
func_fatal_error "unknown suffix for '$my_dlsyms'" |
| |
;; |
| |
esac |
| |
else |
| |
# We keep going just in case the user didn't refer to |
| |
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
| |
# really was required. |
| |
|
| |
# Nullify the symbol file. |
| |
compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` |
| |
finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` |
| |
fi |
| |
} |
| |
|
| |
# func_cygming_gnu_implib_p ARG |
| |
# This predicate returns with zero status (TRUE) if |
| |
# ARG is a GNU/binutils-style import library. Returns |
| |
# with nonzero status (FALSE) otherwise. |
| |
func_cygming_gnu_implib_p () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_tool_file "$1" func_convert_file_msys_to_w32 |
| |
func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` |
| |
test -n "$func_cygming_gnu_implib_tmp" |
| |
} |
| |
|
| |
# func_cygming_ms_implib_p ARG |
| |
# This predicate returns with zero status (TRUE) if |
| |
# ARG is an MS-style import library. Returns |
| |
# with nonzero status (FALSE) otherwise. |
| |
func_cygming_ms_implib_p () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
func_to_tool_file "$1" func_convert_file_msys_to_w32 |
| |
func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` |
| |
test -n "$func_cygming_ms_implib_tmp" |
| |
} |
| |
|
| |
# func_win32_libid arg |
| |
# return the library type of file 'arg' |
| |
# |
| |
# Need a lot of goo to handle *both* DLLs and import libs |
| |
# Has to be a shell function in order to 'eat' the argument |
| |
# that is supplied when $file_magic_command is called. |
| |
# Despite the name, also deal with 64 bit binaries. |
| |
func_win32_libid () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
win32_libid_type=unknown |
| |
win32_fileres=`file -L $1 2>/dev/null` |
| |
case $win32_fileres in |
| |
*ar\ archive\ import\ library*) # definitely import |
| |
win32_libid_type="x86 archive import" |
| ;; |
;; |
| |
*ar\ archive*) # could be an import, or static |
| |
# Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. |
| |
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | |
| |
$EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then |
| |
case $nm_interface in |
| |
"MS dumpbin") |
| |
if func_cygming_ms_implib_p "$1" || |
| |
func_cygming_gnu_implib_p "$1" |
| |
then |
| |
win32_nmres=import |
| |
else |
| |
win32_nmres= |
| |
fi |
| |
;; |
| |
*) |
| |
func_to_tool_file "$1" func_convert_file_msys_to_w32 |
| |
win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | |
| |
$SED -n -e ' |
| |
1,100{ |
| |
/ I /{ |
| |
s|.*|import| |
| |
p |
| |
q |
| |
} |
| |
}'` |
| |
;; |
| |
esac |
| |
case $win32_nmres in |
| |
import*) win32_libid_type="x86 archive import";; |
| |
*) win32_libid_type="x86 archive static";; |
| |
esac |
| |
fi |
| |
;; |
| |
*DLL*) |
| |
win32_libid_type="x86 DLL" |
| |
;; |
| |
*executable*) # but shell scripts are "executable" too... |
| |
case $win32_fileres in |
| |
*MS\ Windows\ PE\ Intel*) |
| |
win32_libid_type="x86 DLL" |
| |
;; |
| |
esac |
| |
;; |
| |
esac |
| |
$ECHO "$win32_libid_type" |
| |
} |
| |
|
| # libtool link mode |
# func_cygming_dll_for_implib ARG |
| link) |
# |
| modename="$modename: link" |
# Platform-specific function to extract the |
| case "$host" in |
# name of the DLL associated with the specified |
| *-*-cygwin* | *-*-mingw* | *-*-os2*) |
# import library ARG. |
| |
# Invoked by eval'ing the libtool variable |
| |
# $sharedlib_from_linklib_cmd |
| |
# Result is available in the variable |
| |
# $sharedlib_from_linklib_result |
| |
func_cygming_dll_for_implib () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` |
| |
} |
| |
|
| |
# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs |
| |
# |
| |
# The is the core of a fallback implementation of a |
| |
# platform-specific function to extract the name of the |
| |
# DLL associated with the specified import library LIBNAME. |
| |
# |
| |
# SECTION_NAME is either .idata$6 or .idata$7, depending |
| |
# on the platform and compiler that created the implib. |
| |
# |
| |
# Echos the name of the DLL associated with the |
| |
# specified import library. |
| |
func_cygming_dll_for_implib_fallback_core () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` |
| |
$OBJDUMP -s --section "$1" "$2" 2>/dev/null | |
| |
$SED '/^Contents of section '"$match_literal"':/{ |
| |
# Place marker at beginning of archive member dllname section |
| |
s/.*/====MARK====/ |
| |
p |
| |
d |
| |
} |
| |
# These lines can sometimes be longer than 43 characters, but |
| |
# are always uninteresting |
| |
/:[ ]*file format pe[i]\{,1\}-/d |
| |
/^In archive [^:]*:/d |
| |
# Ensure marker is printed |
| |
/^====MARK====/p |
| |
# Remove all lines with less than 43 characters |
| |
/^.\{43\}/!d |
| |
# From remaining lines, remove first 43 characters |
| |
s/^.\{43\}//' | |
| |
$SED -n ' |
| |
# Join marker and all lines until next marker into a single line |
| |
/^====MARK====/ b para |
| |
H |
| |
$ b para |
| |
b |
| |
:para |
| |
x |
| |
s/\n//g |
| |
# Remove the marker |
| |
s/^====MARK====// |
| |
# Remove trailing dots and whitespace |
| |
s/[\. \t]*$// |
| |
# Print |
| |
/./p' | |
| |
# we now have a list, one entry per line, of the stringified |
| |
# contents of the appropriate section of all members of the |
| |
# archive that possess that section. Heuristic: eliminate |
| |
# all those that have a first or second character that is |
| |
# a '.' (that is, objdump's representation of an unprintable |
| |
# character.) This should work for all archives with less than |
| |
# 0x302f exports -- but will fail for DLLs whose name actually |
| |
# begins with a literal '.' or a single character followed by |
| |
# a '.'. |
| |
# |
| |
# Of those that remain, print the first one. |
| |
$SED -e '/^\./d;/^.\./d;q' |
| |
} |
| |
|
| |
# func_cygming_dll_for_implib_fallback ARG |
| |
# Platform-specific function to extract the |
| |
# name of the DLL associated with the specified |
| |
# import library ARG. |
| |
# |
| |
# This fallback implementation is for use when $DLLTOOL |
| |
# does not support the --identify-strict option. |
| |
# Invoked by eval'ing the libtool variable |
| |
# $sharedlib_from_linklib_cmd |
| |
# Result is available in the variable |
| |
# $sharedlib_from_linklib_result |
| |
func_cygming_dll_for_implib_fallback () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
if func_cygming_gnu_implib_p "$1"; then |
| |
# binutils import library |
| |
sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` |
| |
elif func_cygming_ms_implib_p "$1"; then |
| |
# ms-generated import library |
| |
sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` |
| |
else |
| |
# unknown |
| |
sharedlib_from_linklib_result= |
| |
fi |
| |
} |
| |
|
| |
|
| |
# func_extract_an_archive dir oldlib |
| |
func_extract_an_archive () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
f_ex_an_ar_dir=$1; shift |
| |
f_ex_an_ar_oldlib=$1 |
| |
if test yes = "$lock_old_archive_extraction"; then |
| |
lockfile=$f_ex_an_ar_oldlib.lock |
| |
until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
| |
func_echo "Waiting for $lockfile to be removed" |
| |
sleep 2 |
| |
done |
| |
fi |
| |
func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ |
| |
'stat=$?; rm -f "$lockfile"; exit $stat' |
| |
if test yes = "$lock_old_archive_extraction"; then |
| |
$opt_dry_run || rm -f "$lockfile" |
| |
fi |
| |
if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
| |
: |
| |
else |
| |
func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" |
| |
fi |
| |
} |
| |
|
| |
|
| |
# func_extract_archives gentop oldlib ... |
| |
func_extract_archives () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
my_gentop=$1; shift |
| |
my_oldlibs=${1+"$@"} |
| |
my_oldobjs= |
| |
my_xlib= |
| |
my_xabs= |
| |
my_xdir= |
| |
|
| |
for my_xlib in $my_oldlibs; do |
| |
# Extract the objects. |
| |
case $my_xlib in |
| |
[\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; |
| |
*) my_xabs=`pwd`"/$my_xlib" ;; |
| |
esac |
| |
func_basename "$my_xlib" |
| |
my_xlib=$func_basename_result |
| |
my_xlib_u=$my_xlib |
| |
while :; do |
| |
case " $extracted_archives " in |
| |
*" $my_xlib_u "*) |
| |
func_arith $extracted_serial + 1 |
| |
extracted_serial=$func_arith_result |
| |
my_xlib_u=lt$extracted_serial-$my_xlib ;; |
| |
*) break ;; |
| |
esac |
| |
done |
| |
extracted_archives="$extracted_archives $my_xlib_u" |
| |
my_xdir=$my_gentop/$my_xlib_u |
| |
|
| |
func_mkdir_p "$my_xdir" |
| |
|
| |
case $host in |
| |
*-darwin*) |
| |
func_verbose "Extracting $my_xabs" |
| |
# Do not bother doing anything if just a dry run |
| |
$opt_dry_run || { |
| |
darwin_orig_dir=`pwd` |
| |
cd $my_xdir || exit $? |
| |
darwin_archive=$my_xabs |
| |
darwin_curdir=`pwd` |
| |
func_basename "$darwin_archive" |
| |
darwin_base_archive=$func_basename_result |
| |
darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` |
| |
if test -n "$darwin_arches"; then |
| |
darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` |
| |
darwin_arch= |
| |
func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" |
| |
for darwin_arch in $darwin_arches; do |
| |
func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" |
| |
$LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" |
| |
cd "unfat-$$/$darwin_base_archive-$darwin_arch" |
| |
func_extract_an_archive "`pwd`" "$darwin_base_archive" |
| |
cd "$darwin_curdir" |
| |
$RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" |
| |
done # $darwin_arches |
| |
## Okay now we've a bunch of thin objects, gotta fatten them up :) |
| |
darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` |
| |
darwin_file= |
| |
darwin_files= |
| |
for darwin_file in $darwin_filelist; do |
| |
darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` |
| |
$LIPO -create -output "$darwin_file" $darwin_files |
| |
done # $darwin_filelist |
| |
$RM -rf unfat-$$ |
| |
cd "$darwin_orig_dir" |
| |
else |
| |
cd $darwin_orig_dir |
| |
func_extract_an_archive "$my_xdir" "$my_xabs" |
| |
fi # $darwin_arches |
| |
} # !$opt_dry_run |
| |
;; |
| |
*) |
| |
func_extract_an_archive "$my_xdir" "$my_xabs" |
| |
;; |
| |
esac |
| |
my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` |
| |
done |
| |
|
| |
func_extract_archives_result=$my_oldobjs |
| |
} |
| |
|
| |
|
| |
# func_emit_wrapper [arg=no] |
| |
# |
| |
# Emit a libtool wrapper script on stdout. |
| |
# Don't directly open a file because we may want to |
| |
# incorporate the script contents within a cygwin/mingw |
| |
# wrapper executable. Must ONLY be called from within |
| |
# func_mode_link because it depends on a number of variables |
| |
# set therein. |
| |
# |
| |
# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR |
| |
# variable will take. If 'yes', then the emitted script |
| |
# will assume that the directory where it is stored is |
| |
# the $objdir directory. This is a cygwin/mingw-specific |
| |
# behavior. |
| |
func_emit_wrapper () |
| |
{ |
| |
func_emit_wrapper_arg1=${1-no} |
| |
|
| |
$ECHO "\ |
| |
#! $SHELL |
| |
|
| |
# $output - temporary wrapper script for $objdir/$outputname |
| |
# Generated by $PROGRAM (GNU $PACKAGE) $VERSION |
| |
# |
| |
# The $output program cannot be directly executed until all the libtool |
| |
# libraries that it depends on are installed. |
| |
# |
| |
# This wrapper script should never be moved out of the build directory. |
| |
# If it is, it will not operate correctly. |
| |
|
| |
# Sed substitution that helps us do robust quoting. It backslashifies |
| |
# metacharacters that are still active within double-quoted strings. |
| |
sed_quote_subst='$sed_quote_subst' |
| |
|
| |
# Be Bourne compatible |
| |
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
| |
emulate sh |
| |
NULLCMD=: |
| |
# Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
| |
# is contrary to our usage. Disable this feature. |
| |
alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| |
setopt NO_GLOB_SUBST |
| |
else |
| |
case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
| |
fi |
| |
BIN_SH=xpg4; export BIN_SH # for Tru64 |
| |
DUALCASE=1; export DUALCASE # for MKS sh |
| |
|
| |
# The HP-UX ksh and POSIX shell print the target directory to stdout |
| |
# if CDPATH is set. |
| |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
|
| |
relink_command=\"$relink_command\" |
| |
|
| |
# This environment variable determines our operation mode. |
| |
if test \"\$libtool_install_magic\" = \"$magic\"; then |
| |
# install mode needs the following variables: |
| |
generated_by_libtool_version='$macro_version' |
| |
notinst_deplibs='$notinst_deplibs' |
| |
else |
| |
# When we are sourced in execute mode, \$file and \$ECHO are already set. |
| |
if test \"\$libtool_execute_magic\" != \"$magic\"; then |
| |
file=\"\$0\"" |
| |
|
| |
qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` |
| |
$ECHO "\ |
| |
|
| |
# A function that is used when there is no print builtin or printf. |
| |
func_fallback_echo () |
| |
{ |
| |
eval 'cat <<_LTECHO_EOF |
| |
\$1 |
| |
_LTECHO_EOF' |
| |
} |
| |
ECHO=\"$qECHO\" |
| |
fi |
| |
|
| |
# Very basic option parsing. These options are (a) specific to |
| |
# the libtool wrapper, (b) are identical between the wrapper |
| |
# /script/ and the wrapper /executable/ that is used only on |
| |
# windows platforms, and (c) all begin with the string "--lt-" |
| |
# (application programs are unlikely to have options that match |
| |
# this pattern). |
| |
# |
| |
# There are only two supported options: --lt-debug and |
| |
# --lt-dump-script. There is, deliberately, no --lt-help. |
| |
# |
| |
# The first argument to this parsing function should be the |
| |
# script's $0 value, followed by "$@". |
| |
lt_option_debug= |
| |
func_parse_lt_options () |
| |
{ |
| |
lt_script_arg0=\$0 |
| |
shift |
| |
for lt_opt |
| |
do |
| |
case \"\$lt_opt\" in |
| |
--lt-debug) lt_option_debug=1 ;; |
| |
--lt-dump-script) |
| |
lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` |
| |
test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. |
| |
lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` |
| |
cat \"\$lt_dump_D/\$lt_dump_F\" |
| |
exit 0 |
| |
;; |
| |
--lt-*) |
| |
\$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 |
| |
exit 1 |
| |
;; |
| |
esac |
| |
done |
| |
|
| |
# Print the debug banner immediately: |
| |
if test -n \"\$lt_option_debug\"; then |
| |
echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 |
| |
fi |
| |
} |
| |
|
| |
# Used when --lt-debug. Prints its arguments to stdout |
| |
# (redirection is the responsibility of the caller) |
| |
func_lt_dump_args () |
| |
{ |
| |
lt_dump_args_N=1; |
| |
for lt_arg |
| |
do |
| |
\$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" |
| |
lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` |
| |
done |
| |
} |
| |
|
| |
# Core function for launching the target application |
| |
func_exec_program_core () |
| |
{ |
| |
" |
| |
case $host in |
| |
# Backslashes separate directories on plain windows |
| |
*-*-mingw | *-*-os2* | *-cegcc*) |
| |
$ECHO "\ |
| |
if test -n \"\$lt_option_debug\"; then |
| |
\$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 |
| |
func_lt_dump_args \${1+\"\$@\"} 1>&2 |
| |
fi |
| |
exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
| |
" |
| |
;; |
| |
|
| |
*) |
| |
$ECHO "\ |
| |
if test -n \"\$lt_option_debug\"; then |
| |
\$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 |
| |
func_lt_dump_args \${1+\"\$@\"} 1>&2 |
| |
fi |
| |
exec \"\$progdir/\$program\" \${1+\"\$@\"} |
| |
" |
| |
;; |
| |
esac |
| |
$ECHO "\ |
| |
\$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 |
| |
exit 1 |
| |
} |
| |
|
| |
# A function to encapsulate launching the target application |
| |
# Strips options in the --lt-* namespace from \$@ and |
| |
# launches target application with the remaining arguments. |
| |
func_exec_program () |
| |
{ |
| |
case \" \$* \" in |
| |
*\\ --lt-*) |
| |
for lt_wr_arg |
| |
do |
| |
case \$lt_wr_arg in |
| |
--lt-*) ;; |
| |
*) set x \"\$@\" \"\$lt_wr_arg\"; shift;; |
| |
esac |
| |
shift |
| |
done ;; |
| |
esac |
| |
func_exec_program_core \${1+\"\$@\"} |
| |
} |
| |
|
| |
# Parse options |
| |
func_parse_lt_options \"\$0\" \${1+\"\$@\"} |
| |
|
| |
# Find the directory that this script lives in. |
| |
thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` |
| |
test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
| |
|
| |
# Follow symbolic links until we get to the real thisdir. |
| |
file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` |
| |
while test -n \"\$file\"; do |
| |
destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` |
| |
|
| |
# If there was a directory component, then change thisdir. |
| |
if test \"x\$destdir\" != \"x\$file\"; then |
| |
case \"\$destdir\" in |
| |
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
| |
*) thisdir=\"\$thisdir/\$destdir\" ;; |
| |
esac |
| |
fi |
| |
|
| |
file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` |
| |
file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` |
| |
done |
| |
|
| |
# Usually 'no', except on cygwin/mingw when embedded into |
| |
# the cwrapper. |
| |
WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 |
| |
if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then |
| |
# special case for '.' |
| |
if test \"\$thisdir\" = \".\"; then |
| |
thisdir=\`pwd\` |
| |
fi |
| |
# remove .libs from thisdir |
| |
case \"\$thisdir\" in |
| |
*[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; |
| |
$objdir ) thisdir=. ;; |
| |
esac |
| |
fi |
| |
|
| |
# Try to get the absolute directory name. |
| |
absdir=\`cd \"\$thisdir\" && pwd\` |
| |
test -n \"\$absdir\" && thisdir=\"\$absdir\" |
| |
" |
| |
|
| |
if test yes = "$fast_install"; then |
| |
$ECHO "\ |
| |
program=lt-'$outputname'$exeext |
| |
progdir=\"\$thisdir/$objdir\" |
| |
|
| |
if test ! -f \"\$progdir/\$program\" || |
| |
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ |
| |
test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
| |
|
| |
file=\"\$\$-\$program\" |
| |
|
| |
if test ! -d \"\$progdir\"; then |
| |
$MKDIR \"\$progdir\" |
| |
else |
| |
$RM \"\$progdir/\$file\" |
| |
fi" |
| |
|
| |
$ECHO "\ |
| |
|
| |
# relink executable if necessary |
| |
if test -n \"\$relink_command\"; then |
| |
if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
| |
else |
| |
\$ECHO \"\$relink_command_output\" >&2 |
| |
$RM \"\$progdir/\$file\" |
| |
exit 1 |
| |
fi |
| |
fi |
| |
|
| |
$MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
| |
{ $RM \"\$progdir/\$program\"; |
| |
$MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
| |
$RM \"\$progdir/\$file\" |
| |
fi" |
| |
else |
| |
$ECHO "\ |
| |
program='$outputname' |
| |
progdir=\"\$thisdir/$objdir\" |
| |
" |
| |
fi |
| |
|
| |
$ECHO "\ |
| |
|
| |
if test -f \"\$progdir/\$program\"; then" |
| |
|
| |
# fixup the dll searchpath if we need to. |
| |
# |
| |
# Fix the DLL searchpath if we need to. Do this before prepending |
| |
# to shlibpath, because on Windows, both are PATH and uninstalled |
| |
# libraries must come first. |
| |
if test -n "$dllsearchpath"; then |
| |
$ECHO "\ |
| |
# Add the dll search path components to the executable PATH |
| |
PATH=$dllsearchpath:\$PATH |
| |
" |
| |
fi |
| |
|
| |
# Export our shlibpath_var if we have one. |
| |
if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
| |
$ECHO "\ |
| |
# Add our own library path to $shlibpath_var |
| |
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
| |
|
| |
# Some systems cannot cope with colon-terminated $shlibpath_var |
| |
# The second colon is a workaround for a bug in BeOS R4 sed |
| |
$shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` |
| |
|
| |
export $shlibpath_var |
| |
" |
| |
fi |
| |
|
| |
$ECHO "\ |
| |
if test \"\$libtool_execute_magic\" != \"$magic\"; then |
| |
# Run the actual program with our arguments. |
| |
func_exec_program \${1+\"\$@\"} |
| |
fi |
| |
else |
| |
# The program doesn't exist. |
| |
\$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 |
| |
\$ECHO \"This script is just a wrapper for \$program.\" 1>&2 |
| |
\$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 |
| |
exit 1 |
| |
fi |
| |
fi\ |
| |
" |
| |
} |
| |
|
| |
|
| |
# func_emit_cwrapperexe_src |
| |
# emit the source code for a wrapper executable on stdout |
| |
# Must ONLY be called from within func_mode_link because |
| |
# it depends on a number of variable set therein. |
| |
func_emit_cwrapperexe_src () |
| |
{ |
| |
cat <<EOF |
| |
|
| |
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
| |
Generated by $PROGRAM (GNU $PACKAGE) $VERSION |
| |
|
| |
The $output program cannot be directly executed until all the libtool |
| |
libraries that it depends on are installed. |
| |
|
| |
This wrapper executable should never be moved out of the build directory. |
| |
If it is, it will not operate correctly. |
| |
*/ |
| |
EOF |
| |
cat <<"EOF" |
| |
#ifdef _MSC_VER |
| |
# define _CRT_SECURE_NO_DEPRECATE 1 |
| |
#endif |
| |
#include <stdio.h> |
| |
#include <stdlib.h> |
| |
#ifdef _MSC_VER |
| |
# include <direct.h> |
| |
# include <process.h> |
| |
# include <io.h> |
| |
#else |
| |
# include <unistd.h> |
| |
# include <stdint.h> |
| |
# ifdef __CYGWIN__ |
| |
# include <io.h> |
| |
# endif |
| |
#endif |
| |
#include <malloc.h> |
| |
#include <stdarg.h> |
| |
#include <assert.h> |
| |
#include <string.h> |
| |
#include <ctype.h> |
| |
#include <errno.h> |
| |
#include <fcntl.h> |
| |
#include <sys/stat.h> |
| |
|
| |
#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) |
| |
|
| |
/* declarations of non-ANSI functions */ |
| |
#if defined __MINGW32__ |
| |
# ifdef __STRICT_ANSI__ |
| |
int _putenv (const char *); |
| |
# endif |
| |
#elif defined __CYGWIN__ |
| |
# ifdef __STRICT_ANSI__ |
| |
char *realpath (const char *, char *); |
| |
int putenv (char *); |
| |
int setenv (const char *, const char *, int); |
| |
# endif |
| |
/* #elif defined other_platform || defined ... */ |
| |
#endif |
| |
|
| |
/* portability defines, excluding path handling macros */ |
| |
#if defined _MSC_VER |
| |
# define setmode _setmode |
| |
# define stat _stat |
| |
# define chmod _chmod |
| |
# define getcwd _getcwd |
| |
# define putenv _putenv |
| |
# define S_IXUSR _S_IEXEC |
| |
#elif defined __MINGW32__ |
| |
# define setmode _setmode |
| |
# define stat _stat |
| |
# define chmod _chmod |
| |
# define getcwd _getcwd |
| |
# define putenv _putenv |
| |
#elif defined __CYGWIN__ |
| |
# define HAVE_SETENV |
| |
# define FOPEN_WB "wb" |
| |
/* #elif defined other platforms ... */ |
| |
#endif |
| |
|
| |
#if defined PATH_MAX |
| |
# define LT_PATHMAX PATH_MAX |
| |
#elif defined MAXPATHLEN |
| |
# define LT_PATHMAX MAXPATHLEN |
| |
#else |
| |
# define LT_PATHMAX 1024 |
| |
#endif |
| |
|
| |
#ifndef S_IXOTH |
| |
# define S_IXOTH 0 |
| |
#endif |
| |
#ifndef S_IXGRP |
| |
# define S_IXGRP 0 |
| |
#endif |
| |
|
| |
/* path handling portability macros */ |
| |
#ifndef DIR_SEPARATOR |
| |
# define DIR_SEPARATOR '/' |
| |
# define PATH_SEPARATOR ':' |
| |
#endif |
| |
|
| |
#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ |
| |
defined __OS2__ |
| |
# define HAVE_DOS_BASED_FILE_SYSTEM |
| |
# define FOPEN_WB "wb" |
| |
# ifndef DIR_SEPARATOR_2 |
| |
# define DIR_SEPARATOR_2 '\\' |
| |
# endif |
| |
# ifndef PATH_SEPARATOR_2 |
| |
# define PATH_SEPARATOR_2 ';' |
| |
# endif |
| |
#endif |
| |
|
| |
#ifndef DIR_SEPARATOR_2 |
| |
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
| |
#else /* DIR_SEPARATOR_2 */ |
| |
# define IS_DIR_SEPARATOR(ch) \ |
| |
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
| |
#endif /* DIR_SEPARATOR_2 */ |
| |
|
| |
#ifndef PATH_SEPARATOR_2 |
| |
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
| |
#else /* PATH_SEPARATOR_2 */ |
| |
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
| |
#endif /* PATH_SEPARATOR_2 */ |
| |
|
| |
#ifndef FOPEN_WB |
| |
# define FOPEN_WB "w" |
| |
#endif |
| |
#ifndef _O_BINARY |
| |
# define _O_BINARY 0 |
| |
#endif |
| |
|
| |
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
| |
#define XFREE(stale) do { \ |
| |
if (stale) { free (stale); stale = 0; } \ |
| |
} while (0) |
| |
|
| |
#if defined LT_DEBUGWRAPPER |
| |
static int lt_debug = 1; |
| |
#else |
| |
static int lt_debug = 0; |
| |
#endif |
| |
|
| |
const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ |
| |
|
| |
void *xmalloc (size_t num); |
| |
char *xstrdup (const char *string); |
| |
const char *base_name (const char *name); |
| |
char *find_executable (const char *wrapper); |
| |
char *chase_symlinks (const char *pathspec); |
| |
int make_executable (const char *path); |
| |
int check_executable (const char *path); |
| |
char *strendzap (char *str, const char *pat); |
| |
void lt_debugprintf (const char *file, int line, const char *fmt, ...); |
| |
void lt_fatal (const char *file, int line, const char *message, ...); |
| |
static const char *nonnull (const char *s); |
| |
static const char *nonempty (const char *s); |
| |
void lt_setenv (const char *name, const char *value); |
| |
char *lt_extend_str (const char *orig_value, const char *add, int to_end); |
| |
void lt_update_exe_path (const char *name, const char *value); |
| |
void lt_update_lib_path (const char *name, const char *value); |
| |
char **prepare_spawn (char **argv); |
| |
void lt_dump_script (FILE *f); |
| |
EOF |
| |
|
| |
cat <<EOF |
| |
#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) |
| |
# define externally_visible volatile |
| |
#else |
| |
# define externally_visible __attribute__((externally_visible)) volatile |
| |
#endif |
| |
externally_visible const char * MAGIC_EXE = "$magic_exe"; |
| |
const char * LIB_PATH_VARNAME = "$shlibpath_var"; |
| |
EOF |
| |
|
| |
if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
| |
func_to_host_path "$temp_rpath" |
| |
cat <<EOF |
| |
const char * LIB_PATH_VALUE = "$func_to_host_path_result"; |
| |
EOF |
| |
else |
| |
cat <<"EOF" |
| |
const char * LIB_PATH_VALUE = ""; |
| |
EOF |
| |
fi |
| |
|
| |
if test -n "$dllsearchpath"; then |
| |
func_to_host_path "$dllsearchpath:" |
| |
cat <<EOF |
| |
const char * EXE_PATH_VARNAME = "PATH"; |
| |
const char * EXE_PATH_VALUE = "$func_to_host_path_result"; |
| |
EOF |
| |
else |
| |
cat <<"EOF" |
| |
const char * EXE_PATH_VARNAME = ""; |
| |
const char * EXE_PATH_VALUE = ""; |
| |
EOF |
| |
fi |
| |
|
| |
if test yes = "$fast_install"; then |
| |
cat <<EOF |
| |
const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ |
| |
EOF |
| |
else |
| |
cat <<EOF |
| |
const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ |
| |
EOF |
| |
fi |
| |
|
| |
|
| |
cat <<"EOF" |
| |
|
| |
#define LTWRAPPER_OPTION_PREFIX "--lt-" |
| |
|
| |
static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; |
| |
static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; |
| |
static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; |
| |
|
| |
int |
| |
main (int argc, char *argv[]) |
| |
{ |
| |
char **newargz; |
| |
int newargc; |
| |
char *tmp_pathspec; |
| |
char *actual_cwrapper_path; |
| |
char *actual_cwrapper_name; |
| |
char *target_name; |
| |
char *lt_argv_zero; |
| |
int rval = 127; |
| |
|
| |
int i; |
| |
|
| |
program_name = (char *) xstrdup (base_name (argv[0])); |
| |
newargz = XMALLOC (char *, (size_t) argc + 1); |
| |
|
| |
/* very simple arg parsing; don't want to rely on getopt |
| |
* also, copy all non cwrapper options to newargz, except |
| |
* argz[0], which is handled differently |
| |
*/ |
| |
newargc=0; |
| |
for (i = 1; i < argc; i++) |
| |
{ |
| |
if (STREQ (argv[i], dumpscript_opt)) |
| |
{ |
| |
EOF |
| |
case $host in |
| |
*mingw* | *cygwin* ) |
| |
# make stdout use "unix" line endings |
| |
echo " setmode(1,_O_BINARY);" |
| |
;; |
| |
esac |
| |
|
| |
cat <<"EOF" |
| |
lt_dump_script (stdout); |
| |
return 0; |
| |
} |
| |
if (STREQ (argv[i], debug_opt)) |
| |
{ |
| |
lt_debug = 1; |
| |
continue; |
| |
} |
| |
if (STREQ (argv[i], ltwrapper_option_prefix)) |
| |
{ |
| |
/* however, if there is an option in the LTWRAPPER_OPTION_PREFIX |
| |
namespace, but it is not one of the ones we know about and |
| |
have already dealt with, above (inluding dump-script), then |
| |
report an error. Otherwise, targets might begin to believe |
| |
they are allowed to use options in the LTWRAPPER_OPTION_PREFIX |
| |
namespace. The first time any user complains about this, we'll |
| |
need to make LTWRAPPER_OPTION_PREFIX a configure-time option |
| |
or a configure.ac-settable value. |
| |
*/ |
| |
lt_fatal (__FILE__, __LINE__, |
| |
"unrecognized %s option: '%s'", |
| |
ltwrapper_option_prefix, argv[i]); |
| |
} |
| |
/* otherwise ... */ |
| |
newargz[++newargc] = xstrdup (argv[i]); |
| |
} |
| |
newargz[++newargc] = NULL; |
| |
|
| |
EOF |
| |
cat <<EOF |
| |
/* The GNU banner must be the first non-error debug message */ |
| |
lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n"); |
| |
EOF |
| |
cat <<"EOF" |
| |
lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); |
| |
lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); |
| |
|
| |
tmp_pathspec = find_executable (argv[0]); |
| |
if (tmp_pathspec == NULL) |
| |
lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(main) found exe (before symlink chase) at: %s\n", |
| |
tmp_pathspec); |
| |
|
| |
actual_cwrapper_path = chase_symlinks (tmp_pathspec); |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(main) found exe (after symlink chase) at: %s\n", |
| |
actual_cwrapper_path); |
| |
XFREE (tmp_pathspec); |
| |
|
| |
actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); |
| |
strendzap (actual_cwrapper_path, actual_cwrapper_name); |
| |
|
| |
/* wrapper name transforms */ |
| |
strendzap (actual_cwrapper_name, ".exe"); |
| |
tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); |
| |
XFREE (actual_cwrapper_name); |
| |
actual_cwrapper_name = tmp_pathspec; |
| |
tmp_pathspec = 0; |
| |
|
| |
/* target_name transforms -- use actual target program name; might have lt- prefix */ |
| |
target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); |
| |
strendzap (target_name, ".exe"); |
| |
tmp_pathspec = lt_extend_str (target_name, ".exe", 1); |
| |
XFREE (target_name); |
| |
target_name = tmp_pathspec; |
| |
tmp_pathspec = 0; |
| |
|
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(main) libtool target name: %s\n", |
| |
target_name); |
| |
EOF |
| |
|
| |
cat <<EOF |
| |
newargz[0] = |
| |
XMALLOC (char, (strlen (actual_cwrapper_path) + |
| |
strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); |
| |
strcpy (newargz[0], actual_cwrapper_path); |
| |
strcat (newargz[0], "$objdir"); |
| |
strcat (newargz[0], "/"); |
| |
EOF |
| |
|
| |
cat <<"EOF" |
| |
/* stop here, and copy so we don't have to do this twice */ |
| |
tmp_pathspec = xstrdup (newargz[0]); |
| |
|
| |
/* do NOT want the lt- prefix here, so use actual_cwrapper_name */ |
| |
strcat (newargz[0], actual_cwrapper_name); |
| |
|
| |
/* DO want the lt- prefix here if it exists, so use target_name */ |
| |
lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); |
| |
XFREE (tmp_pathspec); |
| |
tmp_pathspec = NULL; |
| |
EOF |
| |
|
| |
case $host_os in |
| |
mingw*) |
| |
cat <<"EOF" |
| |
{ |
| |
char* p; |
| |
while ((p = strchr (newargz[0], '\\')) != NULL) |
| |
{ |
| |
*p = '/'; |
| |
} |
| |
while ((p = strchr (lt_argv_zero, '\\')) != NULL) |
| |
{ |
| |
*p = '/'; |
| |
} |
| |
} |
| |
EOF |
| |
;; |
| |
esac |
| |
|
| |
cat <<"EOF" |
| |
XFREE (target_name); |
| |
XFREE (actual_cwrapper_path); |
| |
XFREE (actual_cwrapper_name); |
| |
|
| |
lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ |
| |
lt_setenv ("DUALCASE", "1"); /* for MSK sh */ |
| |
/* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must |
| |
be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) |
| |
because on Windows, both *_VARNAMEs are PATH but uninstalled |
| |
libraries must come first. */ |
| |
lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); |
| |
lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); |
| |
|
| |
lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", |
| |
nonnull (lt_argv_zero)); |
| |
for (i = 0; i < newargc; i++) |
| |
{ |
| |
lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", |
| |
i, nonnull (newargz[i])); |
| |
} |
| |
|
| |
EOF |
| |
|
| |
case $host_os in |
| |
mingw*) |
| |
cat <<"EOF" |
| |
/* execv doesn't actually work on mingw as expected on unix */ |
| |
newargz = prepare_spawn (newargz); |
| |
rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); |
| |
if (rval == -1) |
| |
{ |
| |
/* failed to start process */ |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(main) failed to launch target \"%s\": %s\n", |
| |
lt_argv_zero, nonnull (strerror (errno))); |
| |
return 127; |
| |
} |
| |
return rval; |
| |
EOF |
| |
;; |
| |
*) |
| |
cat <<"EOF" |
| |
execv (lt_argv_zero, newargz); |
| |
return rval; /* =127, but avoids unused variable warning */ |
| |
EOF |
| |
;; |
| |
esac |
| |
|
| |
cat <<"EOF" |
| |
} |
| |
|
| |
void * |
| |
xmalloc (size_t num) |
| |
{ |
| |
void *p = (void *) malloc (num); |
| |
if (!p) |
| |
lt_fatal (__FILE__, __LINE__, "memory exhausted"); |
| |
|
| |
return p; |
| |
} |
| |
|
| |
char * |
| |
xstrdup (const char *string) |
| |
{ |
| |
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), |
| |
string) : NULL; |
| |
} |
| |
|
| |
const char * |
| |
base_name (const char *name) |
| |
{ |
| |
const char *base; |
| |
|
| |
#if defined HAVE_DOS_BASED_FILE_SYSTEM |
| |
/* Skip over the disk name in MSDOS pathnames. */ |
| |
if (isalpha ((unsigned char) name[0]) && name[1] == ':') |
| |
name += 2; |
| |
#endif |
| |
|
| |
for (base = name; *name; name++) |
| |
if (IS_DIR_SEPARATOR (*name)) |
| |
base = name + 1; |
| |
return base; |
| |
} |
| |
|
| |
int |
| |
check_executable (const char *path) |
| |
{ |
| |
struct stat st; |
| |
|
| |
lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", |
| |
nonempty (path)); |
| |
if ((!path) || (!*path)) |
| |
return 0; |
| |
|
| |
if ((stat (path, &st) >= 0) |
| |
&& (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) |
| |
return 1; |
| |
else |
| |
return 0; |
| |
} |
| |
|
| |
int |
| |
make_executable (const char *path) |
| |
{ |
| |
int rval = 0; |
| |
struct stat st; |
| |
|
| |
lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", |
| |
nonempty (path)); |
| |
if ((!path) || (!*path)) |
| |
return 0; |
| |
|
| |
if (stat (path, &st) >= 0) |
| |
{ |
| |
rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); |
| |
} |
| |
return rval; |
| |
} |
| |
|
| |
/* Searches for the full path of the wrapper. Returns |
| |
newly allocated full path name if found, NULL otherwise |
| |
Does not chase symlinks, even on platforms that support them. |
| |
*/ |
| |
char * |
| |
find_executable (const char *wrapper) |
| |
{ |
| |
int has_slash = 0; |
| |
const char *p; |
| |
const char *p_next; |
| |
/* static buffer for getcwd */ |
| |
char tmp[LT_PATHMAX + 1]; |
| |
size_t tmp_len; |
| |
char *concat_name; |
| |
|
| |
lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", |
| |
nonempty (wrapper)); |
| |
|
| |
if ((wrapper == NULL) || (*wrapper == '\0')) |
| |
return NULL; |
| |
|
| |
/* Absolute path? */ |
| |
#if defined HAVE_DOS_BASED_FILE_SYSTEM |
| |
if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') |
| |
{ |
| |
concat_name = xstrdup (wrapper); |
| |
if (check_executable (concat_name)) |
| |
return concat_name; |
| |
XFREE (concat_name); |
| |
} |
| |
else |
| |
{ |
| |
#endif |
| |
if (IS_DIR_SEPARATOR (wrapper[0])) |
| |
{ |
| |
concat_name = xstrdup (wrapper); |
| |
if (check_executable (concat_name)) |
| |
return concat_name; |
| |
XFREE (concat_name); |
| |
} |
| |
#if defined HAVE_DOS_BASED_FILE_SYSTEM |
| |
} |
| |
#endif |
| |
|
| |
for (p = wrapper; *p; p++) |
| |
if (*p == '/') |
| |
{ |
| |
has_slash = 1; |
| |
break; |
| |
} |
| |
if (!has_slash) |
| |
{ |
| |
/* no slashes; search PATH */ |
| |
const char *path = getenv ("PATH"); |
| |
if (path != NULL) |
| |
{ |
| |
for (p = path; *p; p = p_next) |
| |
{ |
| |
const char *q; |
| |
size_t p_len; |
| |
for (q = p; *q; q++) |
| |
if (IS_PATH_SEPARATOR (*q)) |
| |
break; |
| |
p_len = (size_t) (q - p); |
| |
p_next = (*q == '\0' ? q : q + 1); |
| |
if (p_len == 0) |
| |
{ |
| |
/* empty path: current directory */ |
| |
if (getcwd (tmp, LT_PATHMAX) == NULL) |
| |
lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", |
| |
nonnull (strerror (errno))); |
| |
tmp_len = strlen (tmp); |
| |
concat_name = |
| |
XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
| |
memcpy (concat_name, tmp, tmp_len); |
| |
concat_name[tmp_len] = '/'; |
| |
strcpy (concat_name + tmp_len + 1, wrapper); |
| |
} |
| |
else |
| |
{ |
| |
concat_name = |
| |
XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); |
| |
memcpy (concat_name, p, p_len); |
| |
concat_name[p_len] = '/'; |
| |
strcpy (concat_name + p_len + 1, wrapper); |
| |
} |
| |
if (check_executable (concat_name)) |
| |
return concat_name; |
| |
XFREE (concat_name); |
| |
} |
| |
} |
| |
/* not found in PATH; assume curdir */ |
| |
} |
| |
/* Relative path | not found in path: prepend cwd */ |
| |
if (getcwd (tmp, LT_PATHMAX) == NULL) |
| |
lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", |
| |
nonnull (strerror (errno))); |
| |
tmp_len = strlen (tmp); |
| |
concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
| |
memcpy (concat_name, tmp, tmp_len); |
| |
concat_name[tmp_len] = '/'; |
| |
strcpy (concat_name + tmp_len + 1, wrapper); |
| |
|
| |
if (check_executable (concat_name)) |
| |
return concat_name; |
| |
XFREE (concat_name); |
| |
return NULL; |
| |
} |
| |
|
| |
char * |
| |
chase_symlinks (const char *pathspec) |
| |
{ |
| |
#ifndef S_ISLNK |
| |
return xstrdup (pathspec); |
| |
#else |
| |
char buf[LT_PATHMAX]; |
| |
struct stat s; |
| |
char *tmp_pathspec = xstrdup (pathspec); |
| |
char *p; |
| |
int has_symlinks = 0; |
| |
while (strlen (tmp_pathspec) && !has_symlinks) |
| |
{ |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"checking path component for symlinks: %s\n", |
| |
tmp_pathspec); |
| |
if (lstat (tmp_pathspec, &s) == 0) |
| |
{ |
| |
if (S_ISLNK (s.st_mode) != 0) |
| |
{ |
| |
has_symlinks = 1; |
| |
break; |
| |
} |
| |
|
| |
/* search backwards for last DIR_SEPARATOR */ |
| |
p = tmp_pathspec + strlen (tmp_pathspec) - 1; |
| |
while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
| |
p--; |
| |
if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
| |
{ |
| |
/* no more DIR_SEPARATORS left */ |
| |
break; |
| |
} |
| |
*p = '\0'; |
| |
} |
| |
else |
| |
{ |
| |
lt_fatal (__FILE__, __LINE__, |
| |
"error accessing file \"%s\": %s", |
| |
tmp_pathspec, nonnull (strerror (errno))); |
| |
} |
| |
} |
| |
XFREE (tmp_pathspec); |
| |
|
| |
if (!has_symlinks) |
| |
{ |
| |
return xstrdup (pathspec); |
| |
} |
| |
|
| |
tmp_pathspec = realpath (pathspec, buf); |
| |
if (tmp_pathspec == 0) |
| |
{ |
| |
lt_fatal (__FILE__, __LINE__, |
| |
"could not follow symlinks for %s", pathspec); |
| |
} |
| |
return xstrdup (tmp_pathspec); |
| |
#endif |
| |
} |
| |
|
| |
char * |
| |
strendzap (char *str, const char *pat) |
| |
{ |
| |
size_t len, patlen; |
| |
|
| |
assert (str != NULL); |
| |
assert (pat != NULL); |
| |
|
| |
len = strlen (str); |
| |
patlen = strlen (pat); |
| |
|
| |
if (patlen <= len) |
| |
{ |
| |
str += len - patlen; |
| |
if (STREQ (str, pat)) |
| |
*str = '\0'; |
| |
} |
| |
return str; |
| |
} |
| |
|
| |
void |
| |
lt_debugprintf (const char *file, int line, const char *fmt, ...) |
| |
{ |
| |
va_list args; |
| |
if (lt_debug) |
| |
{ |
| |
(void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); |
| |
va_start (args, fmt); |
| |
(void) vfprintf (stderr, fmt, args); |
| |
va_end (args); |
| |
} |
| |
} |
| |
|
| |
static void |
| |
lt_error_core (int exit_status, const char *file, |
| |
int line, const char *mode, |
| |
const char *message, va_list ap) |
| |
{ |
| |
fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); |
| |
vfprintf (stderr, message, ap); |
| |
fprintf (stderr, ".\n"); |
| |
|
| |
if (exit_status >= 0) |
| |
exit (exit_status); |
| |
} |
| |
|
| |
void |
| |
lt_fatal (const char *file, int line, const char *message, ...) |
| |
{ |
| |
va_list ap; |
| |
va_start (ap, message); |
| |
lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); |
| |
va_end (ap); |
| |
} |
| |
|
| |
static const char * |
| |
nonnull (const char *s) |
| |
{ |
| |
return s ? s : "(null)"; |
| |
} |
| |
|
| |
static const char * |
| |
nonempty (const char *s) |
| |
{ |
| |
return (s && !*s) ? "(empty)" : nonnull (s); |
| |
} |
| |
|
| |
void |
| |
lt_setenv (const char *name, const char *value) |
| |
{ |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(lt_setenv) setting '%s' to '%s'\n", |
| |
nonnull (name), nonnull (value)); |
| |
{ |
| |
#ifdef HAVE_SETENV |
| |
/* always make a copy, for consistency with !HAVE_SETENV */ |
| |
char *str = xstrdup (value); |
| |
setenv (name, str, 1); |
| |
#else |
| |
size_t len = strlen (name) + 1 + strlen (value) + 1; |
| |
char *str = XMALLOC (char, len); |
| |
sprintf (str, "%s=%s", name, value); |
| |
if (putenv (str) != EXIT_SUCCESS) |
| |
{ |
| |
XFREE (str); |
| |
} |
| |
#endif |
| |
} |
| |
} |
| |
|
| |
char * |
| |
lt_extend_str (const char *orig_value, const char *add, int to_end) |
| |
{ |
| |
char *new_value; |
| |
if (orig_value && *orig_value) |
| |
{ |
| |
size_t orig_value_len = strlen (orig_value); |
| |
size_t add_len = strlen (add); |
| |
new_value = XMALLOC (char, add_len + orig_value_len + 1); |
| |
if (to_end) |
| |
{ |
| |
strcpy (new_value, orig_value); |
| |
strcpy (new_value + orig_value_len, add); |
| |
} |
| |
else |
| |
{ |
| |
strcpy (new_value, add); |
| |
strcpy (new_value + add_len, orig_value); |
| |
} |
| |
} |
| |
else |
| |
{ |
| |
new_value = xstrdup (add); |
| |
} |
| |
return new_value; |
| |
} |
| |
|
| |
void |
| |
lt_update_exe_path (const char *name, const char *value) |
| |
{ |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(lt_update_exe_path) modifying '%s' by prepending '%s'\n", |
| |
nonnull (name), nonnull (value)); |
| |
|
| |
if (name && *name && value && *value) |
| |
{ |
| |
char *new_value = lt_extend_str (getenv (name), value, 0); |
| |
/* some systems can't cope with a ':'-terminated path #' */ |
| |
size_t len = strlen (new_value); |
| |
while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) |
| |
{ |
| |
new_value[--len] = '\0'; |
| |
} |
| |
lt_setenv (name, new_value); |
| |
XFREE (new_value); |
| |
} |
| |
} |
| |
|
| |
void |
| |
lt_update_lib_path (const char *name, const char *value) |
| |
{ |
| |
lt_debugprintf (__FILE__, __LINE__, |
| |
"(lt_update_lib_path) modifying '%s' by prepending '%s'\n", |
| |
nonnull (name), nonnull (value)); |
| |
|
| |
if (name && *name && value && *value) |
| |
{ |
| |
char *new_value = lt_extend_str (getenv (name), value, 0); |
| |
lt_setenv (name, new_value); |
| |
XFREE (new_value); |
| |
} |
| |
} |
| |
|
| |
EOF |
| |
case $host_os in |
| |
mingw*) |
| |
cat <<"EOF" |
| |
|
| |
/* Prepares an argument vector before calling spawn(). |
| |
Note that spawn() does not by itself call the command interpreter |
| |
(getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : |
| |
({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); |
| |
GetVersionEx(&v); |
| |
v.dwPlatformId == VER_PLATFORM_WIN32_NT; |
| |
}) ? "cmd.exe" : "command.com"). |
| |
Instead it simply concatenates the arguments, separated by ' ', and calls |
| |
CreateProcess(). We must quote the arguments since Win32 CreateProcess() |
| |
interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a |
| |
special way: |
| |
- Space and tab are interpreted as delimiters. They are not treated as |
| |
delimiters if they are surrounded by double quotes: "...". |
| |
- Unescaped double quotes are removed from the input. Their only effect is |
| |
that within double quotes, space and tab are treated like normal |
| |
characters. |
| |
- Backslashes not followed by double quotes are not special. |
| |
- But 2*n+1 backslashes followed by a double quote become |
| |
n backslashes followed by a double quote (n >= 0): |
| |
\" -> " |
| |
\\\" -> \" |
| |
\\\\\" -> \\" |
| |
*/ |
| |
#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" |
| |
#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" |
| |
char ** |
| |
prepare_spawn (char **argv) |
| |
{ |
| |
size_t argc; |
| |
char **new_argv; |
| |
size_t i; |
| |
|
| |
/* Count number of arguments. */ |
| |
for (argc = 0; argv[argc] != NULL; argc++) |
| |
; |
| |
|
| |
/* Allocate new argument vector. */ |
| |
new_argv = XMALLOC (char *, argc + 1); |
| |
|
| |
/* Put quoted arguments into the new argument vector. */ |
| |
for (i = 0; i < argc; i++) |
| |
{ |
| |
const char *string = argv[i]; |
| |
|
| |
if (string[0] == '\0') |
| |
new_argv[i] = xstrdup ("\"\""); |
| |
else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) |
| |
{ |
| |
int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); |
| |
size_t length; |
| |
unsigned int backslashes; |
| |
const char *s; |
| |
char *quoted_string; |
| |
char *p; |
| |
|
| |
length = 0; |
| |
backslashes = 0; |
| |
if (quote_around) |
| |
length++; |
| |
for (s = string; *s != '\0'; s++) |
| |
{ |
| |
char c = *s; |
| |
if (c == '"') |
| |
length += backslashes + 1; |
| |
length++; |
| |
if (c == '\\') |
| |
backslashes++; |
| |
else |
| |
backslashes = 0; |
| |
} |
| |
if (quote_around) |
| |
length += backslashes + 1; |
| |
|
| |
quoted_string = XMALLOC (char, length + 1); |
| |
|
| |
p = quoted_string; |
| |
backslashes = 0; |
| |
if (quote_around) |
| |
*p++ = '"'; |
| |
for (s = string; *s != '\0'; s++) |
| |
{ |
| |
char c = *s; |
| |
if (c == '"') |
| |
{ |
| |
unsigned int j; |
| |
for (j = backslashes + 1; j > 0; j--) |
| |
*p++ = '\\'; |
| |
} |
| |
*p++ = c; |
| |
if (c == '\\') |
| |
backslashes++; |
| |
else |
| |
backslashes = 0; |
| |
} |
| |
if (quote_around) |
| |
{ |
| |
unsigned int j; |
| |
for (j = backslashes; j > 0; j--) |
| |
*p++ = '\\'; |
| |
*p++ = '"'; |
| |
} |
| |
*p = '\0'; |
| |
|
| |
new_argv[i] = quoted_string; |
| |
} |
| |
else |
| |
new_argv[i] = (char *) string; |
| |
} |
| |
new_argv[argc] = NULL; |
| |
|
| |
return new_argv; |
| |
} |
| |
EOF |
| |
;; |
| |
esac |
| |
|
| |
cat <<"EOF" |
| |
void lt_dump_script (FILE* f) |
| |
{ |
| |
EOF |
| |
func_emit_wrapper yes | |
| |
$SED -n -e ' |
| |
s/^\(.\{79\}\)\(..*\)/\1\ |
| |
\2/ |
| |
h |
| |
s/\([\\"]\)/\\\1/g |
| |
s/$/\\n/ |
| |
s/\([^\n]*\).*/ fputs ("\1", f);/p |
| |
g |
| |
D' |
| |
cat <<"EOF" |
| |
} |
| |
EOF |
| |
} |
| |
# end: func_emit_cwrapperexe_src |
| |
|
| |
# func_win32_import_lib_p ARG |
| |
# True if ARG is an import lib, as indicated by $file_magic_cmd |
| |
func_win32_import_lib_p () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in |
| |
*import*) : ;; |
| |
*) false ;; |
| |
esac |
| |
} |
| |
|
| |
# func_suncc_cstd_abi |
| |
# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! |
| |
# Several compiler flags select an ABI that is incompatible with the |
| |
# Cstd library. Avoid specifying it if any are in CXXFLAGS. |
| |
func_suncc_cstd_abi () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case " $compile_command " in |
| |
*" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) |
| |
suncc_use_cstd_abi=no |
| |
;; |
| |
*) |
| |
suncc_use_cstd_abi=yes |
| |
;; |
| |
esac |
| |
} |
| |
|
| |
# func_mode_link arg... |
| |
func_mode_link () |
| |
{ |
| |
$debug_cmd |
| |
|
| |
case $host in |
| |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
| # It is impossible to link a dll without this setting, and |
# It is impossible to link a dll without this setting, and |
| # we shouldn't force the makefile maintainer to figure out |
# we shouldn't force the makefile maintainer to figure out |
| # which system we are compiling for in order to pass an extra |
# what system we are compiling for in order to pass an extra |
| # flag for every libtool invokation. |
# flag for every libtool invocation. |
| # allow_undefined=no |
# allow_undefined=no |
| |
|
| # FIXME: Unfortunately, there are problems with the above when trying |
# FIXME: Unfortunately, there are problems with the above when trying |
| # to make a dll which has undefined symbols, in which case not |
# to make a dll that has undefined symbols, in which case not |
| # even a static library is built. For now, we need to specify |
# even a static library is built. For now, we need to specify |
| # -no-undefined on the libtool link line when we can be certain |
# -no-undefined on the libtool link line when we can be certain |
| # that all symbols are satisfied, otherwise we get a static library. |
# that all symbols are satisfied, otherwise we get a static library. |
| allow_undefined=yes |
allow_undefined=yes |
| |
|
| # This is a source program that is used to create dlls on Windows |
|
| # Don't remove nor modify the starting and closing comments |
|
| # /* ltdll.c starts here */ |
|
| # #define WIN32_LEAN_AND_MEAN |
|
| # #include <windows.h> |
|
| # #undef WIN32_LEAN_AND_MEAN |
|
| # #include <stdio.h> |
|
| # |
|
| # #ifndef __CYGWIN__ |
|
| # # ifdef __CYGWIN32__ |
|
| # # define __CYGWIN__ __CYGWIN32__ |
|
| # # endif |
|
| # #endif |
|
| # |
|
| # #ifdef __cplusplus |
|
| # extern "C" { |
|
| # #endif |
|
| # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); |
|
| # #ifdef __cplusplus |
|
| # } |
|
| # #endif |
|
| # |
|
| # #ifdef __CYGWIN__ |
|
| # #include <cygwin/cygwin_dll.h> |
|
| # DECLARE_CYGWIN_DLL( DllMain ); |
|
| # #endif |
|
| # HINSTANCE __hDllInstance_base; |
|
| # |
|
| # BOOL APIENTRY |
|
| # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) |
|
| # { |
|
| # __hDllInstance_base = hInst; |
|
| # return TRUE; |
|
| # } |
|
| # /* ltdll.c ends here */ |
|
| # This is a source program that is used to create import libraries |
|
| # on Windows for dlls which lack them. Don't remove nor modify the |
|
| # starting and closing comments |
|
| # /* impgen.c starts here */ |
|
| # /* Copyright (C) 1999 Free Software Foundation, Inc. |
|
| # |
|
| # This file is part of GNU libtool. |
|
| # |
|
| # This program is free software; you can redistribute it and/or modify |
|
| # it under the terms of the GNU General Public License as published by |
|
| # the Free Software Foundation; either version 2 of the License, or |
|
| # (at your option) any later version. |
|
| # |
|
| # This program is distributed in the hope that it will be useful, |
|
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| # GNU General Public License for more details. |
|
| # |
|
| # You should have received a copy of the GNU General Public License |
|
| # along with this program; if not, write to the Free Software |
|
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
|
| # */ |
|
| # |
|
| # #include <stdio.h> /* for printf() */ |
|
| # #include <unistd.h> /* for open(), lseek(), read() */ |
|
| # #include <fcntl.h> /* for O_RDONLY, O_BINARY */ |
|
| # #include <string.h> /* for strdup() */ |
|
| # |
|
| # static unsigned int |
|
| # pe_get16 (fd, offset) |
|
| # int fd; |
|
| # int offset; |
|
| # { |
|
| # unsigned char b[2]; |
|
| # lseek (fd, offset, SEEK_SET); |
|
| # read (fd, b, 2); |
|
| # return b[0] + (b[1]<<8); |
|
| # } |
|
| # |
|
| # static unsigned int |
|
| # pe_get32 (fd, offset) |
|
| # int fd; |
|
| # int offset; |
|
| # { |
|
| # unsigned char b[4]; |
|
| # lseek (fd, offset, SEEK_SET); |
|
| # read (fd, b, 4); |
|
| # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); |
|
| # } |
|
| # |
|
| # static unsigned int |
|
| # pe_as32 (ptr) |
|
| # void *ptr; |
|
| # { |
|
| # unsigned char *b = ptr; |
|
| # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); |
|
| # } |
|
| # |
|
| # int |
|
| # main (argc, argv) |
|
| # int argc; |
|
| # char *argv[]; |
|
| # { |
|
| # int dll; |
|
| # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; |
|
| # unsigned long export_rva, export_size, nsections, secptr, expptr; |
|
| # unsigned long name_rvas, nexp; |
|
| # unsigned char *expdata, *erva; |
|
| # char *filename, *dll_name; |
|
| # |
|
| # filename = argv[1]; |
|
| # |
|
| # dll = open(filename, O_RDONLY|O_BINARY); |
|
| # if (!dll) |
|
| # return 1; |
|
| # |
|
| # dll_name = filename; |
|
| # |
|
| # for (i=0; filename[i]; i++) |
|
| # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') |
|
| # dll_name = filename + i +1; |
|
| # |
|
| # pe_header_offset = pe_get32 (dll, 0x3c); |
|
| # opthdr_ofs = pe_header_offset + 4 + 20; |
|
| # num_entries = pe_get32 (dll, opthdr_ofs + 92); |
|
| # |
|
| # if (num_entries < 1) /* no exports */ |
|
| # return 1; |
|
| # |
|
| # export_rva = pe_get32 (dll, opthdr_ofs + 96); |
|
| # export_size = pe_get32 (dll, opthdr_ofs + 100); |
|
| # nsections = pe_get16 (dll, pe_header_offset + 4 +2); |
|
| # secptr = (pe_header_offset + 4 + 20 + |
|
| # pe_get16 (dll, pe_header_offset + 4 + 16)); |
|
| # |
|
| # expptr = 0; |
|
| # for (i = 0; i < nsections; i++) |
|
| # { |
|
| # char sname[8]; |
|
| # unsigned long secptr1 = secptr + 40 * i; |
|
| # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); |
|
| # unsigned long vsize = pe_get32 (dll, secptr1 + 16); |
|
| # unsigned long fptr = pe_get32 (dll, secptr1 + 20); |
|
| # lseek(dll, secptr1, SEEK_SET); |
|
| # read(dll, sname, 8); |
|
| # if (vaddr <= export_rva && vaddr+vsize > export_rva) |
|
| # { |
|
| # expptr = fptr + (export_rva - vaddr); |
|
| # if (export_rva + export_size > vaddr + vsize) |
|
| # export_size = vsize - (export_rva - vaddr); |
|
| # break; |
|
| # } |
|
| # } |
|
| # |
|
| # expdata = (unsigned char*)malloc(export_size); |
|
| # lseek (dll, expptr, SEEK_SET); |
|
| # read (dll, expdata, export_size); |
|
| # erva = expdata - export_rva; |
|
| # |
|
| # nexp = pe_as32 (expdata+24); |
|
| # name_rvas = pe_as32 (expdata+32); |
|
| # |
|
| # printf ("EXPORTS\n"); |
|
| # for (i = 0; i<nexp; i++) |
|
| # { |
|
| # unsigned long name_rva = pe_as32 (erva+name_rvas+i*4); |
|
| # printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i); |
|
| # } |
|
| # |
|
| # return 0; |
|
| # } |
|
| # /* impgen.c ends here */ |
|
| ;; |
;; |
| *) |
*) |
| allow_undefined=yes |
allow_undefined=yes |
| ;; |
;; |
| esac |
esac |
| compile_command="$nonopt" |
libtool_args=$nonopt |
| finalize_command="$nonopt" |
base_compile="$nonopt $@" |
| |
compile_command=$nonopt |
| |
finalize_command=$nonopt |
| |
|
| compile_rpath= |
compile_rpath= |
| finalize_rpath= |
finalize_rpath= |
|
|
| convenience= |
convenience= |
| old_convenience= |
old_convenience= |
| deplibs= |
deplibs= |
| linkopts= |
old_deplibs= |
| |
compiler_flags= |
| |
linker_flags= |
| |
dllsearchpath= |
| |
lib_search_path=`pwd` |
| |
inst_prefix_dir= |
| |
new_inherited_linker_flags= |
| |
|
| if test -n "$shlibpath_var"; then |
|
| # get the directories listed in $shlibpath_var |
|
| eval lib_search_path=\`\$echo \"X \${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` |
|
| else |
|
| lib_search_path= |
|
| fi |
|
| # now prepend the system-specific ones |
|
| eval lib_search_path=\"$sys_lib_search_path_spec\$lib_search_path\" |
|
| eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
|
| |
|
| avoid_version=no |
avoid_version=no |
| |
bindir= |
| dlfiles= |
dlfiles= |
| dlprefiles= |
dlprefiles= |
| dlself=no |
dlself=no |
|
|
| export_symbols_regex= |
export_symbols_regex= |
| generated= |
generated= |
| libobjs= |
libobjs= |
| link_against_libtool_libs= |
|
| ltlibs= |
ltlibs= |
| module=no |
module=no |
| |
no_install=no |
| objs= |
objs= |
| |
os2dllname= |
| |
non_pic_objects= |
| |
precious_files_regex= |
| prefer_static_libs=no |
prefer_static_libs=no |
| preload=no |
preload=false |
| prev= |
prev= |
| prevarg= |
prevarg= |
| release= |
release= |
|
|
| temp_rpath= |
temp_rpath= |
| thread_safe=no |
thread_safe=no |
| vinfo= |
vinfo= |
| |
vinfo_number=no |
| |
weak_libs= |
| |
single_module=$wl-single_module |
| |
func_infer_tag $base_compile |
| |
|
| # We need to know -static, to get the right output filenames. |
# We need to know -static, to get the right output filenames. |
| for arg |
for arg |
| do |
do |
| case "$arg" in |
case $arg in |
| -all-static | -static) |
-shared) |
| if test "X$arg" = "X-all-static"; then |
test yes != "$build_libtool_libs" \ |
| if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
&& func_fatal_configuration "cannot build a shared library" |
| $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 |
build_old_libs=no |
| |
break |
| |
;; |
| |
-all-static | -static | -static-libtool-libs) |
| |
case $arg in |
| |
-all-static) |
| |
if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then |
| |
func_warning "complete static linking is impossible in this configuration" |
| fi |
fi |
| if test -n "$link_static_flag"; then |
if test -n "$link_static_flag"; then |
| dlopen_self=$dlopen_self_static |
dlopen_self=$dlopen_self_static |
| fi |
fi |
| else |
prefer_static_libs=yes |
| |
;; |
| |
-static) |
| if test -z "$pic_flag" && test -n "$link_static_flag"; then |
if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| dlopen_self=$dlopen_self_static |
dlopen_self=$dlopen_self_static |
| fi |
fi |
| fi |
prefer_static_libs=built |
| |
;; |
| |
-static-libtool-libs) |
| |
if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| |
dlopen_self=$dlopen_self_static |
| |
fi |
| |
prefer_static_libs=yes |
| |
;; |
| |
esac |
| build_libtool_libs=no |
build_libtool_libs=no |
| build_old_libs=yes |
build_old_libs=yes |
| prefer_static_libs=yes |
|
| break |
break |
| ;; |
;; |
| esac |
esac |
|
|
| test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
| |
|
| # Go through the arguments, transforming them on the way. |
# Go through the arguments, transforming them on the way. |
| while test $# -gt 0; do |
while test "$#" -gt 0; do |
| arg="$1" |
arg=$1 |
| shift |
shift |
| |
func_quote_for_eval "$arg" |
| |
qarg=$func_quote_for_eval_unquoted_result |
| |
func_append libtool_args " $func_quote_for_eval_result" |
| |
|
| # If the previous option needs an argument, assign it. |
# If the previous option needs an argument, assign it. |
| if test -n "$prev"; then |
if test -n "$prev"; then |
| case "$prev" in |
case $prev in |
| output) |
output) |
| compile_command="$compile_command @OUTPUT@" |
func_append compile_command " @OUTPUT@" |
| finalize_command="$finalize_command @OUTPUT@" |
func_append finalize_command " @OUTPUT@" |
| ;; |
;; |
| esac |
esac |
| |
|
| case "$prev" in |
case $prev in |
| |
bindir) |
| |
bindir=$arg |
| |
prev= |
| |
continue |
| |
;; |
| dlfiles|dlprefiles) |
dlfiles|dlprefiles) |
| if test "$preload" = no; then |
$preload || { |
| # Add the symbol object into the linking commands. |
# Add the symbol object into the linking commands. |
| compile_command="$compile_command @SYMFILE@" |
func_append compile_command " @SYMFILE@" |
| finalize_command="$finalize_command @SYMFILE@" |
func_append finalize_command " @SYMFILE@" |
| preload=yes |
preload=: |
| fi |
} |
| case "$arg" in |
case $arg in |
| *.la | *.lo) ;; # We handle these cases below. |
*.la | *.lo) ;; # We handle these cases below. |
| force) |
force) |
| if test "$dlself" = no; then |
if test no = "$dlself"; then |
| dlself=needless |
dlself=needless |
| export_dynamic=yes |
export_dynamic=yes |
| fi |
fi |
|
|
| continue |
continue |
| ;; |
;; |
| self) |
self) |
| if test "$prev" = dlprefiles; then |
if test dlprefiles = "$prev"; then |
| dlself=yes |
dlself=yes |
| elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then |
| dlself=yes |
dlself=yes |
| else |
else |
| dlself=needless |
dlself=needless |
|
|
| continue |
continue |
| ;; |
;; |
| *) |
*) |
| if test "$prev" = dlfiles; then |
if test dlfiles = "$prev"; then |
| dlfiles="$dlfiles $arg" |
func_append dlfiles " $arg" |
| else |
else |
| dlprefiles="$dlprefiles $arg" |
func_append dlprefiles " $arg" |
| fi |
fi |
| prev= |
prev= |
| |
continue |
| ;; |
;; |
| esac |
esac |
| ;; |
;; |
| expsyms) |
expsyms) |
| export_symbols="$arg" |
export_symbols=$arg |
| if test ! -f "$arg"; then |
test -f "$arg" \ |
| $echo "$modename: symbol file \`$arg' does not exist" |
|| func_fatal_error "symbol file '$arg' does not exist" |
| exit 1 |
|
| fi |
|
| prev= |
prev= |
| continue |
continue |
| ;; |
;; |
| expsyms_regex) |
expsyms_regex) |
| export_symbols_regex="$arg" |
export_symbols_regex=$arg |
| prev= |
prev= |
| continue |
continue |
| ;; |
;; |
| release) |
framework) |
| if test "$release_suffix" = all; then |
case $host in |
| release="$arg" |
*-*-darwin*) |
| elif test "$release_suffix" = yes; then |
case "$deplibs " in |
| release="-$arg" |
*" $qarg.ltframework "*) ;; |
| |
*) func_append deplibs " $qarg.ltframework" # this is fixed later |
| |
;; |
| |
esac |
| |
;; |
| |
esac |
| |
prev= |
| |
continue |
| |
;; |
| |
inst_prefix) |
| |
inst_prefix_dir=$arg |
| |
prev= |
| |
continue |
| |
;; |
| |
mllvm) |
| |
# Clang does not use LLVM to link, so we can simply discard any |
| |
# '-mllvm $arg' options when doing the link step. |
| |
prev= |
| |
continue |
| |
;; |
| |
objectlist) |
| |
if test -f "$arg"; then |
| |
save_arg=$arg |
| |
moreargs= |
| |
for fil in `cat "$save_arg"` |
| |
do |
| |
# func_append moreargs " $fil" |
| |
arg=$fil |
| |
# A libtool-controlled object. |
| |
|
| |
# Check to see that this really is a libtool object. |
| |
if func_lalib_unsafe_p "$arg"; then |
| |
pic_object= |
| |
non_pic_object= |
| |
|
| |
# Read the .lo file |
| |
func_source "$arg" |
| |
|
| |
if test -z "$pic_object" || |
| |
test -z "$non_pic_object" || |
| |
test none = "$pic_object" && |
| |
test none = "$non_pic_object"; then |
| |
func_fatal_error "cannot find name of object for '$arg'" |
| |
fi |
| |
|
| |
# Extract subdirectory from the argument. |
| |
func_dirname "$arg" "/" "" |
| |
xdir=$func_dirname_result |
| |
|
| |
if test none != "$pic_object"; then |
| |
# Prepend the subdirectory the object is found in. |
| |
pic_object=$xdir$pic_object |
| |
|
| |
if test dlfiles = "$prev"; then |
| |
if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then |
| |
func_append dlfiles " $pic_object" |
| |
prev= |
| |
continue |
| |
else |
| |
# If libtool objects are unsupported, then we need to preload. |
| |
prev=dlprefiles |
| |
fi |
| |
fi |
| |
|
| |
# CHECK ME: I think I busted this. -Ossama |
| |
if test dlprefiles = "$prev"; then |
| |
# Preload the old-style object. |
| |
func_append dlprefiles " $pic_object" |
| |
prev= |
| |
fi |
| |
|
| |
# A PIC object. |
| |
func_append libobjs " $pic_object" |
| |
arg=$pic_object |
| |
fi |
| |
|
| |
# Non-PIC object. |
| |
if test none != "$non_pic_object"; then |
| |
# Prepend the subdirectory the object is found in. |
| |
non_pic_object=$xdir$non_pic_object |
| |
|
| |
# A standard non-PIC object |
| |
func_append non_pic_objects " $non_pic_object" |
| |
if test -z "$pic_object" || test none = "$pic_object"; then |
| |
arg=$non_pic_object |
| |
fi |
| |
else |
| |
# If the PIC object exists, use it instead. |
| |
# $xdir was prepended to $pic_object above. |
| |
non_pic_object=$pic_object |
| |
func_append non_pic_objects " $non_pic_object" |
| |
fi |
| |
else |
| |
# Only an error if not doing a dry-run. |
| |
if $opt_dry_run; then |
| |
# Extract subdirectory from the argument. |
| |
func_dirname "$arg" "/" "" |
| |
xdir=$func_dirname_result |
| |
|
| |
func_lo2o "$arg" |
| |
pic_object=$xdir$objdir/$func_lo2o_result |
| |
non_pic_object=$xdir$func_lo2o_result |
| |
func_append libobjs " $pic_object" |
| |
func_append non_pic_objects " $non_pic_object" |
| |
else |
| |
func_fatal_error "'$arg' is not a valid libtool object" |
| |
fi |
| |
fi |
| |
done |
| |
else |
| |
func_fatal_error "link input file '$arg' does not exist" |
| fi |
fi |
| |
arg=$save_arg |
| prev= |
prev= |
| continue |
continue |
| ;; |
;; |
| |
os2dllname) |
| |
os2dllname=$arg |
| |
prev= |
| |
continue |
| |
;; |
| |
precious_regex) |
| |
precious_files_regex=$arg |
| |
prev= |
| |
continue |
| |
;; |
| |
release) |
| |
release=-$arg |
| |
prev= |
| |
continue |
| |
;; |
| rpath | xrpath) |
rpath | xrpath) |
| # We need an absolute path. |
# We need an absolute path. |
| case "$arg" in |
case $arg in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
| *) |
*) |
| $echo "$modename: only absolute run-paths are allowed" 1>&2 |
func_fatal_error "only absolute run-paths are allowed" |
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| if test "$prev" = rpath; then |
if test rpath = "$prev"; then |
| case "$rpath " in |
case "$rpath " in |
| *" $arg "*) ;; |
*" $arg "*) ;; |
| *) rpath="$rpath $arg" ;; |
*) func_append rpath " $arg" ;; |
| esac |
esac |
| else |
else |
| case "$xrpath " in |
case "$xrpath " in |
| *" $arg "*) ;; |
*" $arg "*) ;; |
| *) xrpath="$xrpath $arg" ;; |
*) func_append xrpath " $arg" ;; |
| esac |
esac |
| fi |
fi |
| prev= |
prev= |
| continue |
continue |
| ;; |
;; |
| |
shrext) |
| |
shrext_cmds=$arg |
| |
prev= |
| |
continue |
| |
;; |
| |
weak) |
| |
func_append weak_libs " $arg" |
| |
prev= |
| |
continue |
| |
;; |
| |
xcclinker) |
| |
func_append linker_flags " $qarg" |
| |
func_append compiler_flags " $qarg" |
| |
prev= |
| |
func_append compile_command " $qarg" |
| |
func_append finalize_command " $qarg" |
| |
continue |
| |
;; |
| |
xcompiler) |
| |
func_append compiler_flags " $qarg" |
| |
prev= |
| |
func_append compile_command " $qarg" |
| |
func_append finalize_command " $qarg" |
| |
continue |
| |
;; |
| |
xlinker) |
| |
func_append linker_flags " $qarg" |
| |
func_append compiler_flags " $wl$qarg" |
| |
prev= |
| |
func_append compile_command " $wl$qarg" |
| |
func_append finalize_command " $wl$qarg" |
| |
continue |
| |
;; |
| *) |
*) |
| eval "$prev=\"\$arg\"" |
eval "$prev=\"\$arg\"" |
| prev= |
prev= |
| continue |
continue |
| ;; |
;; |
| esac |
esac |
| fi |
fi # test -n "$prev" |
| |
|
| prevarg="$arg" |
prevarg=$arg |
| |
|
| case "$arg" in |
case $arg in |
| -all-static) |
-all-static) |
| if test -n "$link_static_flag"; then |
if test -n "$link_static_flag"; then |
| compile_command="$compile_command $link_static_flag" |
# See comment for -static flag below, for more details. |
| finalize_command="$finalize_command $link_static_flag" |
func_append compile_command " $link_static_flag" |
| |
func_append finalize_command " $link_static_flag" |
| fi |
fi |
| continue |
continue |
| ;; |
;; |
| |
|
| -allow-undefined) |
-allow-undefined) |
| # FIXME: remove this flag sometime in the future. |
# FIXME: remove this flag sometime in the future. |
| $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 |
func_fatal_error "'-allow-undefined' must not be used because it is the default" |
| continue |
|
| ;; |
;; |
| |
|
| -avoid-version) |
-avoid-version) |
| build_old_libs=no |
|
| avoid_version=yes |
avoid_version=yes |
| continue |
continue |
| ;; |
;; |
| |
|
| |
-bindir) |
| |
prev=bindir |
| |
continue |
| |
;; |
| |
|
| -dlopen) |
-dlopen) |
| prev=dlfiles |
prev=dlfiles |
| continue |
continue |
|
|
| |
|
| -export-symbols | -export-symbols-regex) |
-export-symbols | -export-symbols-regex) |
| if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
| $echo "$modename: not more than one -exported-symbols argument allowed" |
func_fatal_error "more than one -exported-symbols argument is not allowed" |
| exit 1 |
|
| fi |
fi |
| if test "X$arg" = "X-export-symbols"; then |
if test X-export-symbols = "X$arg"; then |
| prev=expsyms |
prev=expsyms |
| else |
else |
| prev=expsyms_regex |
prev=expsyms_regex |
|
|
| continue |
continue |
| ;; |
;; |
| |
|
| |
-framework) |
| |
prev=framework |
| |
continue |
| |
;; |
| |
|
| |
-inst-prefix-dir) |
| |
prev=inst_prefix |
| |
continue |
| |
;; |
| |
|
| |
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
| |
# so, if we see these flags be careful not to treat them like -L |
| |
-L[A-Z][A-Z]*:*) |
| |
case $with_gcc/$host in |
| |
no/*-*-irix* | /*-*-irix*) |
| |
func_append compile_command " $arg" |
| |
func_append finalize_command " $arg" |
| |
;; |
| |
esac |
| |
continue |
| |
;; |
| |
|
| -L*) |
-L*) |
| dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` |
func_stripname "-L" '' "$arg" |
| |
if test -z "$func_stripname_result"; then |
| |
if test "$#" -gt 0; then |
| |
func_fatal_error "require no space between '-L' and '$1'" |
| |
else |
| |
func_fatal_error "need path for '-L' option" |
| |
fi |
| |
fi |
| |
func_resolve_sysroot "$func_stripname_result" |
| |
dir=$func_resolve_sysroot_result |
| # We need an absolute path. |
# We need an absolute path. |
| case "$dir" in |
case $dir in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
| *) |
*) |
| absdir=`cd "$dir" && pwd` |
absdir=`cd "$dir" && pwd` |
| if test -z "$absdir"; then |
test -z "$absdir" && \ |
| $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 |
func_fatal_error "cannot determine absolute directory name of '$dir'" |
| $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 |
dir=$absdir |
| absdir="$dir" |
|
| fi |
|
| dir="$absdir" |
|
| ;; |
;; |
| esac |
esac |
| case " $deplibs " in |
case "$deplibs " in |
| *" $arg "*) ;; |
*" -L$dir "* | *" $arg "*) |
| *) deplibs="$deplibs $arg";; |
# Will only happen for absolute or sysroot arguments |
| |
;; |
| |
*) |
| |
# Preserve sysroot, but never include relative directories |
| |
case $dir in |
| |
[\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; |
| |
*) func_append deplibs " -L$dir" ;; |
| |
esac |
| |
func_append lib_search_path " $dir" |
| |
;; |
| esac |
esac |
| case " $lib_search_path " in |
case $host in |
| *" $dir "*) ;; |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
| *) lib_search_path="$lib_search_path $dir";; |
testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` |
| esac |
case :$dllsearchpath: in |
| case "$host" in |
*":$dir:"*) ;; |
| *-*-cygwin* | *-*-mingw* | *-*-os2*) |
::) dllsearchpath=$dir;; |
| dllsearchdir=`cd "$dir" && pwd || echo "$dir"` |
*) func_append dllsearchpath ":$dir";; |
| case ":$dllsearchpath:" in |
|
| ::) dllsearchpath="$dllsearchdir";; |
|
| *":$dllsearchdir:"*) ;; |
|
| *) dllsearchpath="$dllsearchpath:$dllsearchdir";; |
|
| esac |
esac |
| |
case :$dllsearchpath: in |
| |
*":$testbindir:"*) ;; |
| |
::) dllsearchpath=$testbindir;; |
| |
*) func_append dllsearchpath ":$testbindir";; |
| |
esac |
| ;; |
;; |
| esac |
esac |
| |
continue |
| ;; |
;; |
| |
|
| -l*) |
-l*) |
| if test "$arg" = "-lc"; then |
if test X-lc = "X$arg" || test X-lm = "X$arg"; then |
| case "$host" in |
case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*) |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) |
| # These systems don't actually have c library (as such) |
# These systems don't actually have a C or math library (as such) |
| continue |
continue |
| ;; |
;; |
| esac |
*-*-os2*) |
| elif test "$arg" = "-lm"; then |
# These systems don't actually have a C library (as such) |
| case "$host" in |
test X-lc = "X$arg" && continue |
| *-*-cygwin* | *-*-beos*) |
;; |
| # These systems don't actually have math library (as such) |
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) |
| |
# Do not include libc due to us having libc/libc_r. |
| |
test X-lc = "X$arg" && continue |
| |
;; |
| |
*-*-rhapsody* | *-*-darwin1.[012]) |
| |
# Rhapsody C and math libraries are in the System framework |
| |
func_append deplibs " System.ltframework" |
| continue |
continue |
| ;; |
;; |
| |
*-*-sco3.2v5* | *-*-sco5v6*) |
| |
# Causes problems with __ctype |
| |
test X-lc = "X$arg" && continue |
| |
;; |
| |
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| |
# Compiler inserts libc in the correct place for threads to work |
| |
test X-lc = "X$arg" && continue |
| |
;; |
| esac |
esac |
| |
elif test X-lc_r = "X$arg"; then |
| |
case $host in |
| |
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) |
| |
# Do not include libc_r directly, use -pthread flag. |
| |
continue |
| |
;; |
| |
esac |
| fi |
fi |
| deplibs="$deplibs $arg" |
func_append deplibs " $arg" |
| |
continue |
| ;; |
;; |
| |
|
| -?thread) |
-mllvm) |
| deplibs="$deplibs $arg" |
prev=mllvm |
| |
continue |
| ;; |
;; |
| |
|
| -module) |
-module) |
|
|
| continue |
continue |
| ;; |
;; |
| |
|
| |
# Tru64 UNIX uses -model [arg] to determine the layout of C++ |
| |
# classes, name mangling, and exception handling. |
| |
# Darwin uses the -arch flag to determine output architecture. |
| |
-model|-arch|-isysroot|--sysroot) |
| |
func_append compiler_flags " $arg" |
| |
func_append compile_command " $arg" |
| |
func_append finalize_command " $arg" |
| |
prev=xcompiler |
| |
continue |
| |
;; |
| |
|
| |
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |
| |
|-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) |
| |
func_append compiler_flags " $arg" |
| |
func_append compile_command " $arg" |
| |
func_append finalize_command " $arg" |
| |
case "$new_inherited_linker_flags " in |
| |
*" $arg "*) ;; |
| |
* ) func_append new_inherited_linker_flags " $arg" ;; |
| |
esac |
| |
continue |
| |
;; |
| |
|
| |
-multi_module) |
| |
single_module=$wl-multi_module |
| |
continue |
| |
;; |
| |
|
| |
-no-fast-install) |
| |
fast_install=no |
| |
continue |
| |
;; |
| |
|
| |
-no-install) |
| |
case $host in |
| |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) |
| |
# The PATH hackery in wrapper scripts is required on Windows |
| |
# and Darwin in order for the loader to find any dlls it needs. |
| |
func_warning "'-no-install' is ignored for $host" |
| |
func_warning "assuming '-no-fast-install' instead" |
| |
fast_install=no |
| |
;; |
| |
*) no_install=yes ;; |
| |
esac |
| |
continue |
| |
;; |
| |
|
| -no-undefined) |
-no-undefined) |
| allow_undefined=no |
allow_undefined=no |
| continue |
continue |
| ;; |
;; |
| |
|
| |
-objectlist) |
| |
prev=objectlist |
| |
continue |
| |
;; |
| |
|
| |
-os2dllname) |
| |
prev=os2dllname |
| |
continue |
| |
;; |
| |
|
| -o) prev=output ;; |
-o) prev=output ;; |
| |
|
| |
-precious-files-regex) |
| |
prev=precious_regex |
| |
continue |
| |
;; |
| |
|
| -release) |
-release) |
| prev=release |
prev=release |
| continue |
continue |
|
|
| ;; |
;; |
| |
|
| -R*) |
-R*) |
| dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` |
func_stripname '-R' '' "$arg" |
| |
dir=$func_stripname_result |
| # We need an absolute path. |
# We need an absolute path. |
| case "$dir" in |
case $dir in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
| |
=*) |
| |
func_stripname '=' '' "$dir" |
| |
dir=$lt_sysroot$func_stripname_result |
| |
;; |
| *) |
*) |
| $echo "$modename: only absolute run-paths are allowed" 1>&2 |
func_fatal_error "only absolute run-paths are allowed" |
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| case "$xrpath " in |
case "$xrpath " in |
| *" $dir "*) ;; |
*" $dir "*) ;; |
| *) xrpath="$xrpath $dir" ;; |
*) func_append xrpath " $dir" ;; |
| esac |
esac |
| continue |
continue |
| ;; |
;; |
| |
|
| -static) |
-shared) |
| # If we have no pic_flag, then this is the same as -all-static. |
# The effects of -shared are defined in a previous loop. |
| if test -z "$pic_flag" && test -n "$link_static_flag"; then |
|
| compile_command="$compile_command $link_static_flag" |
|
| finalize_command="$finalize_command $link_static_flag" |
|
| fi |
|
| continue |
continue |
| ;; |
;; |
| |
|
| |
-shrext) |
| |
prev=shrext |
| |
continue |
| |
;; |
| |
|
| |
-static | -static-libtool-libs) |
| |
# The effects of -static are defined in a previous loop. |
| |
# We used to do the same as -all-static on platforms that |
| |
# didn't have a PIC flag, but the assumption that the effects |
| |
# would be equivalent was wrong. It would break on at least |
| |
# Digital Unix and AIX. |
| |
continue |
| |
;; |
| |
|
| -thread-safe) |
-thread-safe) |
| thread_safe=yes |
thread_safe=yes |
| continue |
continue |
|
|
| continue |
continue |
| ;; |
;; |
| |
|
| |
-version-number) |
| |
prev=vinfo |
| |
vinfo_number=yes |
| |
continue |
| |
;; |
| |
|
| |
-weak) |
| |
prev=weak |
| |
continue |
| |
;; |
| |
|
| |
-Wc,*) |
| |
func_stripname '-Wc,' '' "$arg" |
| |
args=$func_stripname_result |
| |
arg= |
| |
save_ifs=$IFS; IFS=, |
| |
for flag in $args; do |
| |
IFS=$save_ifs |
| |
func_quote_for_eval "$flag" |
| |
func_append arg " $func_quote_for_eval_result" |
| |
func_append compiler_flags " $func_quote_for_eval_result" |
| |
done |
| |
IFS=$save_ifs |
| |
func_stripname ' ' '' "$arg" |
| |
arg=$func_stripname_result |
| |
;; |
| |
|
| |
-Wl,*) |
| |
func_stripname '-Wl,' '' "$arg" |
| |
args=$func_stripname_result |
| |
arg= |
| |
save_ifs=$IFS; IFS=, |
| |
for flag in $args; do |
| |
IFS=$save_ifs |
| |
func_quote_for_eval "$flag" |
| |
func_append arg " $wl$func_quote_for_eval_result" |
| |
func_append compiler_flags " $wl$func_quote_for_eval_result" |
| |
func_append linker_flags " $func_quote_for_eval_result" |
| |
done |
| |
IFS=$save_ifs |
| |
func_stripname ' ' '' "$arg" |
| |
arg=$func_stripname_result |
| |
;; |
| |
|
| |
-Xcompiler) |
| |
prev=xcompiler |
| |
continue |
| |
;; |
| |
|
| |
-Xlinker) |
| |
prev=xlinker |
| |
continue |
| |
;; |
| |
|
| |
-XCClinker) |
| |
prev=xcclinker |
| |
continue |
| |
;; |
| |
|
| |
# -msg_* for osf cc |
| |
-msg_*) |
| |
func_quote_for_eval "$arg" |
| |
arg=$func_quote_for_eval_result |
| |
;; |
| |
|
| |
# Flags to be passed through unchanged, with rationale: |
| |
# -64, -mips[0-9] enable 64-bit mode for the SGI compiler |
| |
# -r[0-9][0-9]* specify processor for the SGI compiler |
| |
# -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler |
| |
# +DA*, +DD* enable 64-bit mode for the HP compiler |
| |
# -q* compiler args for the IBM compiler |
| |
# -m*, -t[45]*, -txscale* architecture-specific flags for GCC |
| |
# -F/path path to uninstalled frameworks, gcc on darwin |
| |
# -p, -pg, --coverage, -fprofile-* profiling flags for GCC |
| |
# -fstack-protector* stack protector flags for GCC |
| |
# @file GCC response files |
| |
# -tp=* Portland pgcc target processor selection |
| |
# --sysroot=* for sysroot support |
| |
# -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization |
| |
# -stdlib=* select c++ std lib with clang |
| |
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
| |
-t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ |
| |
-O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*) |
| |
func_quote_for_eval "$arg" |
| |
arg=$func_quote_for_eval_result |
| |
func_append compile_command " $arg" |
| |
func_append finalize_command " $arg" |
| |
func_append compiler_flags " $arg" |
| |
continue |
| |
;; |
| |
|
| |
-Z*) |
| |
if test os2 = "`expr $host : '.*\(os2\)'`"; then |
| |
# OS/2 uses -Zxxx to specify OS/2-specific options |
| |
compiler_flags="$compiler_flags $arg" |
| |
func_append compile_command " $arg" |
| |
func_append finalize_command " $arg" |
| |
case $arg in |
| |
-Zlinker | -Zstack) |
| |
prev=xcompiler |
| |
;; |
| |
esac |
| |
continue |
| |
else |
| |
# Otherwise treat like 'Some other compiler flag' below |
| |
func_quote_for_eval "$arg" |
| |
arg=$func_quote_for_eval_result |
| |
fi |
| |
;; |
| |
|
| # Some other compiler flag. |
# Some other compiler flag. |
| -* | +*) |
-* | +*) |
| # Unknown arguments in both finalize_command and compile_command need |
func_quote_for_eval "$arg" |
| # to be aesthetically quoted because they are evaled later. |
arg=$func_quote_for_eval_result |
| arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
|
| case "$arg" in |
|
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
|
| arg="\"$arg\"" |
|
| ;; |
|
| esac |
|
| ;; |
;; |
| |
|
| *.o | *.obj | *.a | *.lib) |
*.$objext) |
| # A standard object. |
# A standard object. |
| libobjs="$libobjs $arg" |
func_append objs " $arg" |
| ;; |
;; |
| |
|
| *.lo) |
*.lo) |
| # A library object. |
# A libtool-controlled object. |
| if test "$prev" = dlfiles; then |
|
| dlfiles="$dlfiles $arg" |
# Check to see that this really is a libtool object. |
| if test "$build_libtool_libs" = yes && test "$dlopen" = yes; then |
if func_lalib_unsafe_p "$arg"; then |
| prev= |
pic_object= |
| continue |
non_pic_object= |
| |
|
| |
# Read the .lo file |
| |
func_source "$arg" |
| |
|
| |
if test -z "$pic_object" || |
| |
test -z "$non_pic_object" || |
| |
test none = "$pic_object" && |
| |
test none = "$non_pic_object"; then |
| |
func_fatal_error "cannot find name of object for '$arg'" |
| |
fi |
| |
|
| |
# Extract subdirectory from the argument. |
| |
func_dirname "$arg" "/" "" |
| |
xdir=$func_dirname_result |
| |
|
| |
test none = "$pic_object" || { |
| |
# Prepend the subdirectory the object is found in. |
| |
pic_object=$xdir$pic_object |
| |
|
| |
if test dlfiles = "$prev"; then |
| |
if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then |
| |
func_append dlfiles " $pic_object" |
| |
prev= |
| |
continue |
| |
else |
| |
# If libtool objects are unsupported, then we need to preload. |
| |
prev=dlprefiles |
| |
fi |
| |
fi |
| |
|
| |
# CHECK ME: I think I busted this. -Ossama |
| |
if test dlprefiles = "$prev"; then |
| |
# Preload the old-style object. |
| |
func_append dlprefiles " $pic_object" |
| |
prev= |
| |
fi |
| |
|
| |
# A PIC object. |
| |
func_append libobjs " $pic_object" |
| |
arg=$pic_object |
| |
} |
| |
|
| |
# Non-PIC object. |
| |
if test none != "$non_pic_object"; then |
| |
# Prepend the subdirectory the object is found in. |
| |
non_pic_object=$xdir$non_pic_object |
| |
|
| |
# A standard non-PIC object |
| |
func_append non_pic_objects " $non_pic_object" |
| |
if test -z "$pic_object" || test none = "$pic_object"; then |
| |
arg=$non_pic_object |
| |
fi |
| else |
else |
| # If libtool objects are unsupported, then we need to preload. |
# If the PIC object exists, use it instead. |
| prev=dlprefiles |
# $xdir was prepended to $pic_object above. |
| |
non_pic_object=$pic_object |
| |
func_append non_pic_objects " $non_pic_object" |
| fi |
fi |
| fi |
else |
| |
# Only an error if not doing a dry-run. |
| |
if $opt_dry_run; then |
| |
# Extract subdirectory from the argument. |
| |
func_dirname "$arg" "/" "" |
| |
xdir=$func_dirname_result |
| |
|
| if test "$prev" = dlprefiles; then |
func_lo2o "$arg" |
| # Preload the old-style object. |
pic_object=$xdir$objdir/$func_lo2o_result |
| dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` |
non_pic_object=$xdir$func_lo2o_result |
| prev= |
func_append libobjs " $pic_object" |
| |
func_append non_pic_objects " $non_pic_object" |
| |
else |
| |
func_fatal_error "'$arg' is not a valid libtool object" |
| |
fi |
| fi |
fi |
| libobjs="$libobjs $arg" |
|
| ;; |
;; |
| |
|
| |
*.$libext) |
| |
# An archive. |
| |
func_append deplibs " $arg" |
| |
func_append old_deplibs " $arg" |
| |
continue |
| |
;; |
| |
|
| *.la) |
*.la) |
| # A libtool-controlled library. |
# A libtool-controlled library. |
| |
|
| dlname= |
func_resolve_sysroot "$arg" |
| libdir= |
if test dlfiles = "$prev"; then |
| library_names= |
# This library was specified with -dlopen. |
| old_library= |
func_append dlfiles " $func_resolve_sysroot_result" |
| |
prev= |
| # Check to see that this really is a libtool archive. |
elif test dlprefiles = "$prev"; then |
| if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
# The library was specified with -dlpreopen. |
| |
func_append dlprefiles " $func_resolve_sysroot_result" |
| |
prev= |
| else |
else |
| $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2 |
func_append deplibs " $func_resolve_sysroot_result" |
| exit 1 |
|
| fi |
fi |
| |
continue |
| |
;; |
| |
|
| # If the library was installed with an old release of libtool, |
# Some other compiler argument. |
| # it will not redefine variable installed. |
*) |
| installed=yes |
# Unknown arguments in both finalize_command and compile_command need |
| |
# to be aesthetically quoted because they are evaled later. |
| |
func_quote_for_eval "$arg" |
| |
arg=$func_quote_for_eval_result |
| |
;; |
| |
esac # arg |
| |
|
| # Read the .la file |
# Now actually substitute the argument into the commands. |
| # If there is no directory component, then add one. |
if test -n "$arg"; then |
| case "$arg" in |
func_append compile_command " $arg" |
| */* | *\\*) . $arg ;; |
func_append finalize_command " $arg" |
| *) . ./$arg ;; |
fi |
| |
done # argument parsing loop |
| |
|
| |
test -n "$prev" && \ |
| |
func_fatal_help "the '$prevarg' option requires an argument" |
| |
|
| |
if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then |
| |
eval arg=\"$export_dynamic_flag_spec\" |
| |
func_append compile_command " $arg" |
| |
func_append finalize_command " $arg" |
| |
fi |
| |
|
| |
oldlibs= |
| |
# calculate the name of the file, without its directory |
| |
func_basename "$output" |
| |
outputname=$func_basename_result |
| |
libobjs_save=$libobjs |
| |
|
| |
if test -n "$shlibpath_var"; then |
| |
# get the directories listed in $shlibpath_var |
| |
eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` |
| |
else |
| |
shlib_search_path= |
| |
fi |
| |
eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
| |
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
| |
|
| |
# Definition is injected by LT_CONFIG during libtool generation. |
| |
func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" |
| |
|
| |
func_dirname "$output" "/" "" |
| |
output_objdir=$func_dirname_result$objdir |
| |
func_to_tool_file "$output_objdir/" |
| |
tool_output_objdir=$func_to_tool_file_result |
| |
# Create the object directory. |
| |
func_mkdir_p "$output_objdir" |
| |
|
| |
# Determine the type of output |
| |
case $output in |
| |
"") |
| |
func_fatal_help "you must specify an output file" |
| |
;; |
| |
*.$libext) linkmode=oldlib ;; |
| |
*.lo | *.$objext) linkmode=obj ;; |
| |
*.la) linkmode=lib ;; |
| |
*) linkmode=prog ;; # Anything else should be a program. |
| |
esac |
| |
|
| |
specialdeplibs= |
| |
|
| |
libs= |
| |
# Find all interdependent deplibs by searching for libraries |
| |
# that are linked more than once (e.g. -la -lb -la) |
| |
for deplib in $deplibs; do |
| |
if $opt_preserve_dup_deps; then |
| |
case "$libs " in |
| |
*" $deplib "*) func_append specialdeplibs " $deplib" ;; |
| esac |
esac |
| |
fi |
| |
func_append libs " $deplib" |
| |
done |
| |
|
| # Get the name of the library we link against. |
if test lib = "$linkmode"; then |
| linklib= |
libs="$predeps $libs $compiler_lib_search_path $postdeps" |
| for l in $old_library $library_names; do |
|
| linklib="$l" |
# Compute libraries that are listed more than once in $predeps |
| |
# $postdeps and mark them as special (i.e., whose duplicates are |
| |
# not to be eliminated). |
| |
pre_post_deps= |
| |
if $opt_duplicate_compiler_generated_deps; then |
| |
for pre_post_dep in $predeps $postdeps; do |
| |
case "$pre_post_deps " in |
| |
*" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; |
| |
esac |
| |
func_append pre_post_deps " $pre_post_dep" |
| done |
done |
| |
fi |
| |
pre_post_deps= |
| |
fi |
| |
|
| if test -z "$linklib"; then |
deplibs= |
| $echo "$modename: cannot find name of link library for \`$arg'" 1>&2 |
newdependency_libs= |
| exit 1 |
newlib_search_path= |
| fi |
need_relink=no # whether we're linking any uninstalled libtool libraries |
| |
notinst_deplibs= # not-installed libtool libraries |
| |
notinst_path= # paths that contain not-installed libtool libraries |
| |
|
| # Find the relevant object directory and library name. |
case $linkmode in |
| name=`$echo "X$arg" | $Xsed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'` |
lib) |
| |
passes="conv dlpreopen link" |
| |
for file in $dlfiles $dlprefiles; do |
| |
case $file in |
| |
*.la) ;; |
| |
*) |
| |
func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" |
| |
;; |
| |
esac |
| |
done |
| |
;; |
| |
prog) |
| |
compile_deplibs= |
| |
finalize_deplibs= |
| |
alldeplibs=false |
| |
newdlfiles= |
| |
newdlprefiles= |
| |
passes="conv scan dlopen dlpreopen link" |
| |
;; |
| |
*) passes="conv" |
| |
;; |
| |
esac |
| |
|
| if test "X$installed" = Xyes; then |
for pass in $passes; do |
| dir="$libdir" |
# The preopen pass in lib mode reverses $deplibs; put it back here |
| else |
# so that -L comes before libs that need it for instance... |
| dir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
if test lib,link = "$linkmode,$pass"; then |
| if test "X$dir" = "X$arg"; then |
## FIXME: Find the place where the list is rebuilt in the wrong |
| dir="$objdir" |
## order, and fix it there properly |
| |
tmp_deplibs= |
| |
for deplib in $deplibs; do |
| |
tmp_deplibs="$deplib $tmp_deplibs" |
| |
done |
| |
deplibs=$tmp_deplibs |
| |
fi |
| |
|
| |
if test lib,link = "$linkmode,$pass" || |
| |
test prog,scan = "$linkmode,$pass"; then |
| |
libs=$deplibs |
| |
deplibs= |
| |
fi |
| |
if test prog = "$linkmode"; then |
| |
case $pass in |
| |
dlopen) libs=$dlfiles ;; |
| |
dlpreopen) libs=$dlprefiles ;; |
| |
link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
| |
esac |
| |
fi |
| |
if test lib,dlpreopen = "$linkmode,$pass"; then |
| |
# Collect and forward deplibs of preopened libtool libs |
| |
for lib in $dlprefiles; do |
| |
# Ignore non-libtool-libs |
| |
dependency_libs= |
| |
func_resolve_sysroot "$lib" |
| |
case $lib in |
| |
*.la) func_source "$func_resolve_sysroot_result" ;; |
| |
esac |
| |
|
| |
# Collect preopened libtool deplibs, except any this library |
| |
# has declared as weak libs |
| |
for deplib in $dependency_libs; do |
| |
func_basename "$deplib" |
| |
deplib_base=$func_basename_result |
| |
case " $weak_libs " in |
| |
*" $deplib_base "*) ;; |
| |
*) func_append deplibs " $deplib" ;; |
| |
esac |
| |
done |
| |
done |
| |
libs=$dlprefiles |
| |
fi |
| |
if test dlopen = "$pass"; then |
| |
# Collect dlpreopened libraries |
| |
save_deplibs=$deplibs |
| |
deplibs= |
| |
fi |
| |
|
| |
for deplib in $libs; do |
| |
lib= |
| |
found=false |
| |
case $deplib in |
| |
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |
| |
|-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) |
| |
if test prog,link = "$linkmode,$pass"; then |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| else |
else |
| dir="$dir/$objdir" |
func_append compiler_flags " $deplib" |
| |
if test lib = "$linkmode"; then |
| |
case "$new_inherited_linker_flags " in |
| |
*" $deplib "*) ;; |
| |
* ) func_append new_inherited_linker_flags " $deplib" ;; |
| |
esac |
| |
fi |
| fi |
fi |
| fi |
continue |
| |
;; |
| |
-l*) |
| |
if test lib != "$linkmode" && test prog != "$linkmode"; then |
| |
func_warning "'-l' is ignored for archives/objects" |
| |
continue |
| |
fi |
| |
func_stripname '-l' '' "$deplib" |
| |
name=$func_stripname_result |
| |
if test lib = "$linkmode"; then |
| |
searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" |
| |
else |
| |
searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" |
| |
fi |
| |
for searchdir in $searchdirs; do |
| |
for search_ext in .la $std_shrext .so .a; do |
| |
# Search the libtool library |
| |
lib=$searchdir/lib$name$search_ext |
| |
if test -f "$lib"; then |
| |
if test .la = "$search_ext"; then |
| |
found=: |
| |
else |
| |
found=false |
| |
fi |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
if $found; then |
| |
# deplib is a libtool library |
| |
# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
| |
# We need to do some special things here, and not later. |
| |
if test yes = "$allow_libtool_libs_with_static_runtimes"; then |
| |
case " $predeps $postdeps " in |
| |
*" $deplib "*) |
| |
if func_lalib_p "$lib"; then |
| |
library_names= |
| |
old_library= |
| |
func_source "$lib" |
| |
for l in $old_library $library_names; do |
| |
ll=$l |
| |
done |
| |
if test "X$ll" = "X$old_library"; then # only static version available |
| |
found=false |
| |
func_dirname "$lib" "" "." |
| |
ladir=$func_dirname_result |
| |
lib=$ladir/$old_library |
| |
if test prog,link = "$linkmode,$pass"; then |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| |
else |
| |
deplibs="$deplib $deplibs" |
| |
test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" |
| |
fi |
| |
continue |
| |
fi |
| |
fi |
| |
;; |
| |
*) ;; |
| |
esac |
| |
fi |
| |
else |
| |
# deplib doesn't seem to be a libtool library |
| |
if test prog,link = "$linkmode,$pass"; then |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| |
else |
| |
deplibs="$deplib $deplibs" |
| |
test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" |
| |
fi |
| |
continue |
| |
fi |
| |
;; # -l |
| |
*.ltframework) |
| |
if test prog,link = "$linkmode,$pass"; then |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| |
else |
| |
deplibs="$deplib $deplibs" |
| |
if test lib = "$linkmode"; then |
| |
case "$new_inherited_linker_flags " in |
| |
*" $deplib "*) ;; |
| |
* ) func_append new_inherited_linker_flags " $deplib" ;; |
| |
esac |
| |
fi |
| |
fi |
| |
continue |
| |
;; |
| |
-L*) |
| |
case $linkmode in |
| |
lib) |
| |
deplibs="$deplib $deplibs" |
| |
test conv = "$pass" && continue |
| |
newdependency_libs="$deplib $newdependency_libs" |
| |
func_stripname '-L' '' "$deplib" |
| |
func_resolve_sysroot "$func_stripname_result" |
| |
func_append newlib_search_path " $func_resolve_sysroot_result" |
| |
;; |
| |
prog) |
| |
if test conv = "$pass"; then |
| |
deplibs="$deplib $deplibs" |
| |
continue |
| |
fi |
| |
if test scan = "$pass"; then |
| |
deplibs="$deplib $deplibs" |
| |
else |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| |
fi |
| |
func_stripname '-L' '' "$deplib" |
| |
func_resolve_sysroot "$func_stripname_result" |
| |
func_append newlib_search_path " $func_resolve_sysroot_result" |
| |
;; |
| |
*) |
| |
func_warning "'-L' is ignored for archives/objects" |
| |
;; |
| |
esac # linkmode |
| |
continue |
| |
;; # -L |
| |
-R*) |
| |
if test link = "$pass"; then |
| |
func_stripname '-R' '' "$deplib" |
| |
func_resolve_sysroot "$func_stripname_result" |
| |
dir=$func_resolve_sysroot_result |
| |
# Make sure the xrpath contains only unique directories. |
| |
case "$xrpath " in |
| |
*" $dir "*) ;; |
| |
*) func_append xrpath " $dir" ;; |
| |
esac |
| |
fi |
| |
deplibs="$deplib $deplibs" |
| |
continue |
| |
;; |
| |
*.la) |
| |
func_resolve_sysroot "$deplib" |
| |
lib=$func_resolve_sysroot_result |
| |
;; |
| |
*.$libext) |
| |
if test conv = "$pass"; then |
| |
deplibs="$deplib $deplibs" |
| |
continue |
| |
fi |
| |
case $linkmode in |
| |
lib) |
| |
# Linking convenience modules into shared libraries is allowed, |
| |
# but linking other static libraries is non-portable. |
| |
case " $dlpreconveniencelibs " in |
| |
*" $deplib "*) ;; |
| |
*) |
| |
valid_a_lib=false |
| |
case $deplibs_check_method in |
| |
match_pattern*) |
| |
set dummy $deplibs_check_method; shift |
| |
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| |
if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ |
| |
| $EGREP "$match_pattern_regex" > /dev/null; then |
| |
valid_a_lib=: |
| |
fi |
| |
;; |
| |
pass_all) |
| |
valid_a_lib=: |
| |
;; |
| |
esac |
| |
if $valid_a_lib; then |
| |
echo |
| |
$ECHO "*** Warning: Linking the shared library $output against the" |
| |
$ECHO "*** static library $deplib is not portable!" |
| |
deplibs="$deplib $deplibs" |
| |
else |
| |
echo |
| |
$ECHO "*** Warning: Trying to link with static lib archive $deplib." |
| |
echo "*** I have the capability to make that library automatically link in when" |
| |
echo "*** you link to this library. But I can only do this if you have a" |
| |
echo "*** shared version of the library, which you do not appear to have" |
| |
echo "*** because the file extensions .$libext of this argument makes me believe" |
| |
echo "*** that it is just a static archive that I should not use here." |
| |
fi |
| |
;; |
| |
esac |
| |
continue |
| |
;; |
| |
prog) |
| |
if test link != "$pass"; then |
| |
deplibs="$deplib $deplibs" |
| |
else |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| |
fi |
| |
continue |
| |
;; |
| |
esac # linkmode |
| |
;; # *.$libext |
| |
*.lo | *.$objext) |
| |
if test conv = "$pass"; then |
| |
deplibs="$deplib $deplibs" |
| |
elif test prog = "$linkmode"; then |
| |
if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then |
| |
# If there is no dlopen support or we're linking statically, |
| |
# we need to preload. |
| |
func_append newdlprefiles " $deplib" |
| |
compile_deplibs="$deplib $compile_deplibs" |
| |
finalize_deplibs="$deplib $finalize_deplibs" |
| |
else |
| |
func_append newdlfiles " $deplib" |
| |
fi |
| |
fi |
| |
continue |
| |
;; |
| |
%DEPLIBS%) |
| |
alldeplibs=: |
| |
continue |
| |
;; |
| |
esac # case $deplib |
| |
|
| if test -n "$dependency_libs"; then |
$found || test -f "$lib" \ |
| # Extract -R and -L from dependency_libs |
|| func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" |
| temp_deplibs= |
|
| for deplib in $dependency_libs; do |
# Check to see that this really is a libtool archive. |
| case "$deplib" in |
func_lalib_unsafe_p "$lib" \ |
| -R*) temp_xrpath=`$echo "X$deplib" | $Xsed -e 's/^-R//'` |
|| func_fatal_error "'$lib' is not a valid libtool archive" |
| case " $rpath $xrpath " in |
|
| *" $temp_xrpath "*) ;; |
func_dirname "$lib" "" "." |
| *) xrpath="$xrpath $temp_xrpath";; |
ladir=$func_dirname_result |
| esac;; |
|
| -L*) case "$compile_command $temp_deplibs " in |
dlname= |
| *" $deplib "*) ;; |
dlopen= |
| *) temp_deplibs="$temp_deplibs $deplib";; |
dlpreopen= |
| esac |
libdir= |
| temp_dir=`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
library_names= |
| case " $lib_search_path " in |
old_library= |
| *" $temp_dir "*) ;; |
inherited_linker_flags= |
| *) lib_search_path="$lib_search_path $temp_dir";; |
# If the library was installed with an old release of libtool, |
| esac |
# it will not redefine variables installed, or shouldnotlink |
| ;; |
installed=yes |
| *) temp_deplibs="$temp_deplibs $deplib";; |
shouldnotlink=no |
| |
avoidtemprpath= |
| |
|
| |
|
| |
# Read the .la file |
| |
func_source "$lib" |
| |
|
| |
# Convert "-framework foo" to "foo.ltframework" |
| |
if test -n "$inherited_linker_flags"; then |
| |
tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` |
| |
for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do |
| |
case " $new_inherited_linker_flags " in |
| |
*" $tmp_inherited_linker_flag "*) ;; |
| |
*) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; |
| esac |
esac |
| done |
done |
| dependency_libs="$temp_deplibs" |
|
| fi |
fi |
| |
dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
if test lib,link = "$linkmode,$pass" || |
| |
test prog,scan = "$linkmode,$pass" || |
| |
{ test prog != "$linkmode" && test lib != "$linkmode"; }; then |
| |
test -n "$dlopen" && func_append dlfiles " $dlopen" |
| |
test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" |
| |
fi |
| |
|
| if test -z "$libdir"; then |
if test conv = "$pass"; then |
| # It is a libtool convenience library, so add in its objects. |
# Only check for convenience libraries |
| convenience="$convenience $dir/$old_library" |
deplibs="$lib $deplibs" |
| old_convenience="$old_convenience $dir/$old_library" |
if test -z "$libdir"; then |
| deplibs="$deplibs$dependency_libs" |
if test -z "$old_library"; then |
| compile_command="$compile_command $dir/$old_library$dependency_libs" |
func_fatal_error "cannot find name of link library for '$lib'" |
| finalize_command="$finalize_command $dir/$old_library$dependency_libs" |
fi |
| |
# It is a libtool convenience library, so add in its objects. |
| |
func_append convenience " $ladir/$objdir/$old_library" |
| |
func_append old_convenience " $ladir/$objdir/$old_library" |
| |
elif test prog != "$linkmode" && test lib != "$linkmode"; then |
| |
func_fatal_error "'$lib' is not a convenience library" |
| |
fi |
| |
tmp_libs= |
| |
for deplib in $dependency_libs; do |
| |
deplibs="$deplib $deplibs" |
| |
if $opt_preserve_dup_deps; then |
| |
case "$tmp_libs " in |
| |
*" $deplib "*) func_append specialdeplibs " $deplib" ;; |
| |
esac |
| |
fi |
| |
func_append tmp_libs " $deplib" |
| |
done |
| continue |
continue |
| |
fi # $pass = conv |
| |
|
| |
|
| |
# Get the name of the library we link against. |
| |
linklib= |
| |
if test -n "$old_library" && |
| |
{ test yes = "$prefer_static_libs" || |
| |
test built,no = "$prefer_static_libs,$installed"; }; then |
| |
linklib=$old_library |
| |
else |
| |
for l in $old_library $library_names; do |
| |
linklib=$l |
| |
done |
| fi |
fi |
| |
if test -z "$linklib"; then |
| |
func_fatal_error "cannot find name of link library for '$lib'" |
| |
fi |
| |
|
| # This library was specified with -dlopen. |
# This library was specified with -dlopen. |
| if test "$prev" = dlfiles; then |
if test dlopen = "$pass"; then |
| dlfiles="$dlfiles $arg" |
test -z "$libdir" \ |
| if test -z "$dlname" || test "$dlopen" != yes || test "$build_libtool_libs" = no; then |
&& func_fatal_error "cannot -dlopen a convenience library: '$lib'" |
| # If there is no dlname, no dlopen support or we're linking statically, |
if test -z "$dlname" || |
| # we need to preload. |
test yes != "$dlopen_support" || |
| prev=dlprefiles |
test no = "$build_libtool_libs" |
| |
then |
| |
# If there is no dlname, no dlopen support or we're linking |
| |
# statically, we need to preload. We also need to preload any |
| |
# dependent libraries so libltdl's deplib preloader doesn't |
| |
# bomb out in the load deplibs phase. |
| |
func_append dlprefiles " $lib $dependency_libs" |
| else |
else |
| # We should not create a dependency on this library, but we |
func_append newdlfiles " $lib" |
| # may need any libraries it requires. |
|
| compile_command="$compile_command$dependency_libs" |
|
| finalize_command="$finalize_command$dependency_libs" |
|
| prev= |
|
| continue |
|
| fi |
fi |
| fi |
continue |
| |
fi # $pass = dlopen |
| |
|
| # The library was specified with -dlpreopen. |
# We need an absolute path. |
| if test "$prev" = dlprefiles; then |
case $ladir in |
| # Prefer using a static library (so that no silly _DYNAMIC symbols |
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; |
| # are required to link). |
*) |
| if test -n "$old_library"; then |
abs_ladir=`cd "$ladir" && pwd` |
| dlprefiles="$dlprefiles $dir/$old_library" |
if test -z "$abs_ladir"; then |
| |
func_warning "cannot determine absolute directory name of '$ladir'" |
| |
func_warning "passing it literally to the linker, although it might fail" |
| |
abs_ladir=$ladir |
| |
fi |
| |
;; |
| |
esac |
| |
func_basename "$lib" |
| |
laname=$func_basename_result |
| |
|
| |
# Find the relevant object directory and library name. |
| |
if test yes = "$installed"; then |
| |
if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| |
func_warning "library '$lib' was moved." |
| |
dir=$ladir |
| |
absdir=$abs_ladir |
| |
libdir=$abs_ladir |
| else |
else |
| dlprefiles="$dlprefiles $dir/$linklib" |
dir=$lt_sysroot$libdir |
| |
absdir=$lt_sysroot$libdir |
| fi |
fi |
| prev= |
test yes = "$hardcode_automatic" && avoidtemprpath=yes |
| |
else |
| |
if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| |
dir=$ladir |
| |
absdir=$abs_ladir |
| |
# Remove this search path later |
| |
func_append notinst_path " $abs_ladir" |
| |
else |
| |
dir=$ladir/$objdir |
| |
absdir=$abs_ladir/$objdir |
| |
# Remove this search path later |
| |
func_append notinst_path " $abs_ladir" |
| |
fi |
| |
fi # $installed = yes |
| |
func_stripname 'lib' '.la' "$laname" |
| |
name=$func_stripname_result |
| |
|
| |
# This library was specified with -dlpreopen. |
| |
if test dlpreopen = "$pass"; then |
| |
if test -z "$libdir" && test prog = "$linkmode"; then |
| |
func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" |
| |
fi |
| |
case $host in |
| |
# special handling for platforms with PE-DLLs. |
| |
*cygwin* | *mingw* | *cegcc* ) |
| |
# Linker will automatically link against shared library if both |
| |
# static and shared are present. Therefore, ensure we extract |
| |
# symbols from the import library if a shared library is present |
| |
# (otherwise, the dlopen module name will be incorrect). We do |
| |
# this by putting the import library name into $newdlprefiles. |
| |
# We recover the dlopen module name by 'saving' the la file |
| |
# name in a special purpose variable, and (later) extracting the |
| |
# dlname from the la file. |
| |
if test -n "$dlname"; then |
| |
func_tr_sh "$dir/$linklib" |
| |
eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" |
| |
func_append newdlprefiles " $dir/$linklib" |
| |
else |
| |
func_append newdlprefiles " $dir/$old_library" |
| |
# Keep a list of preopened convenience libraries to check |
| |
# that they are being used correctly in the link pass. |
| |
test -z "$libdir" && \ |
| |
func_append dlpreconveniencelibs " $dir/$old_library" |
| |
fi |
| |
;; |
| |
* ) |
| |
# Prefer using a static library (so that no silly _DYNAMIC symbols |
| |
# are required to link). |
| |
if test -n "$old_library"; then |
| |
func_append newdlprefiles " $dir/$old_library" |
| |
# Keep a list of preopened convenience libraries to check |
| |
# that they are being used correctly in the link pass. |
| |
test -z "$libdir" && \ |
| |
func_append dlpreconveniencelibs " $dir/$old_library" |
| |
# Otherwise, use the dlname, so that lt_dlopen finds it. |
| |
elif test -n "$dlname"; then |
| |
func_append newdlprefiles " $dir/$dlname" |
| |
else |
| |
func_append newdlprefiles " $dir/$linklib" |
| |
fi |
| |
;; |
| |
esac |
| |
fi # $pass = dlpreopen |
| |
|
| |
if test -z "$libdir"; then |
| |
# Link the convenience library |
| |
if test lib = "$linkmode"; then |
| |
deplibs="$dir/$old_library $deplibs" |
| |
elif test prog,link = "$linkmode,$pass"; then |
| |
compile_deplibs="$dir/$old_library $compile_deplibs" |
| |
finalize_deplibs="$dir/$old_library $finalize_deplibs" |
| |
else |
| |
deplibs="$lib $deplibs" # used for prog,scan pass |
| |
fi |
| |
continue |
| fi |
fi |
| |
|
| if test -n "$library_names" && |
|
| { test "$prefer_static_libs" = no || test -z "$old_library"; }; then |
if test prog = "$linkmode" && test link != "$pass"; then |
| link_against_libtool_libs="$link_against_libtool_libs $arg" |
func_append newlib_search_path " $ladir" |
| if test -n "$shlibpath_var"; then |
deplibs="$lib $deplibs" |
| # Make sure the rpath contains only unique directories. |
|
| case "$temp_rpath " in |
linkalldeplibs=false |
| *" $dir "*) ;; |
if test no != "$link_all_deplibs" || test -z "$library_names" || |
| *) temp_rpath="$temp_rpath $dir" ;; |
test no = "$build_libtool_libs"; then |
| |
linkalldeplibs=: |
| |
fi |
| |
|
| |
tmp_libs= |
| |
for deplib in $dependency_libs; do |
| |
case $deplib in |
| |
-L*) func_stripname '-L' '' "$deplib" |
| |
func_resolve_sysroot "$func_stripname_result" |
| |
func_append newlib_search_path " $func_resolve_sysroot_result" |
| |
;; |
| esac |
esac |
| |
# Need to link against all dependency_libs? |
| |
if $linkalldeplibs; then |
| |
deplibs="$deplib $deplibs" |
| |
else |
| |
# Need to hardcode shared library paths |
| |
# or/and link against static libraries |
| |
newdependency_libs="$deplib $newdependency_libs" |
| |
fi |
| |
if $opt_preserve_dup_deps; then |
| |
case "$tmp_libs " in |
| |
*" $deplib "*) func_append specialdeplibs " $deplib" ;; |
| |
esac |
| |
fi |
| |
func_append tmp_libs " $deplib" |
| |
done # for deplib |
| |
continue |
| |
fi # $linkmode = prog... |
| |
|
| |
if test prog,link = "$linkmode,$pass"; then |
| |
if test -n "$library_names" && |
| |
{ { test no = "$prefer_static_libs" || |
| |
test built,yes = "$prefer_static_libs,$installed"; } || |
| |
test -z "$old_library"; }; then |
| |
# We need to hardcode the library path |
| |
if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then |
| |
# Make sure the rpath contains only unique directories. |
| |
case $temp_rpath: in |
| |
*"$absdir:"*) ;; |
| |
*) func_append temp_rpath "$absdir:" ;; |
| |
esac |
| |
fi |
| |
|
| |
# Hardcode the library path. |
| |
# Skip directories that are in the system default run-time |
| |
# search path. |
| |
case " $sys_lib_dlsearch_path " in |
| |
*" $absdir "*) ;; |
| |
*) |
| |
case "$compile_rpath " in |
| |
*" $absdir "*) ;; |
| |
*) func_append compile_rpath " $absdir" ;; |
| |
esac |
| |
;; |
| |
esac |
| |
case " $sys_lib_dlsearch_path " in |
| |
*" $libdir "*) ;; |
| |
*) |
| |
case "$finalize_rpath " in |
| |
*" $libdir "*) ;; |
| |
*) func_append finalize_rpath " $libdir" ;; |
| |
esac |
| |
;; |
| |
esac |
| |
fi # $linkmode,$pass = prog,link... |
| |
|
| |
if $alldeplibs && |
| |
{ test pass_all = "$deplibs_check_method" || |
| |
{ test yes = "$build_libtool_libs" && |
| |
test -n "$library_names"; }; }; then |
| |
# We only need to search for static libraries |
| |
continue |
| fi |
fi |
| |
fi |
| |
|
| # We need an absolute path. |
link_static=no # Whether the deplib will be linked statically |
| case "$dir" in |
use_static_libs=$prefer_static_libs |
| [\\/] | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
if test built = "$use_static_libs" && test yes = "$installed"; then |
| |
use_static_libs=no |
| |
fi |
| |
if test -n "$library_names" && |
| |
{ test no = "$use_static_libs" || test -z "$old_library"; }; then |
| |
case $host in |
| |
*cygwin* | *mingw* | *cegcc* | *os2*) |
| |
# No point in relinking DLLs because paths are not encoded |
| |
func_append notinst_deplibs " $lib" |
| |
need_relink=no |
| |
;; |
| *) |
*) |
| absdir=`cd "$dir" && pwd` |
if test no = "$installed"; then |
| if test -z "$absdir"; then |
func_append notinst_deplibs " $lib" |
| $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 |
need_relink=yes |
| $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 |
|
| absdir="$dir" |
|
| fi |
fi |
| ;; |
;; |
| esac |
esac |
| |
# This is a shared library |
| # This is the magic to use -rpath. |
|
| # Skip directories that are in the system default run-time |
# Warn about portability, can't link against -module's on some |
| # search path, unless they have been requested with -R. |
# systems (darwin). Don't bleat about dlopened modules though! |
| case " $sys_lib_dlsearch_path " in |
dlopenmodule= |
| *" $absdir "*) ;; |
for dlpremoduletest in $dlprefiles; do |
| *) |
if test "X$dlpremoduletest" = "X$lib"; then |
| case "$compile_rpath " in |
dlopenmodule=$dlpremoduletest |
| |
break |
| |
fi |
| |
done |
| |
if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then |
| |
echo |
| |
if test prog = "$linkmode"; then |
| |
$ECHO "*** Warning: Linking the executable $output against the loadable module" |
| |
else |
| |
$ECHO "*** Warning: Linking the shared library $output against the loadable module" |
| |
fi |
| |
$ECHO "*** $linklib is not portable!" |
| |
fi |
| |
if test lib = "$linkmode" && |
| |
test yes = "$hardcode_into_libs"; then |
| |
# Hardcode the library path. |
| |
# Skip directories that are in the system default run-time |
| |
# search path. |
| |
case " $sys_lib_dlsearch_path " in |
| *" $absdir "*) ;; |
*" $absdir "*) ;; |
| *) compile_rpath="$compile_rpath $absdir" |
*) |
| |
case "$compile_rpath " in |
| |
*" $absdir "*) ;; |
| |
*) func_append compile_rpath " $absdir" ;; |
| |
esac |
| |
;; |
| esac |
esac |
| ;; |
case " $sys_lib_dlsearch_path " in |
| esac |
|
| |
|
| case " $sys_lib_dlsearch_path " in |
|
| *" $libdir "*) ;; |
|
| *) |
|
| case "$finalize_rpath " in |
|
| *" $libdir "*) ;; |
*" $libdir "*) ;; |
| *) finalize_rpath="$finalize_rpath $libdir" |
*) |
| |
case "$finalize_rpath " in |
| |
*" $libdir "*) ;; |
| |
*) func_append finalize_rpath " $libdir" ;; |
| |
esac |
| |
;; |
| esac |
esac |
| ;; |
fi |
| esac |
|
| |
|
| lib_linked=yes |
if test -n "$old_archive_from_expsyms_cmds"; then |
| case "$hardcode_action" in |
# figure out the soname |
| immediate | unsupported) |
set dummy $library_names |
| if test "$hardcode_direct" = no; then |
shift |
| compile_command="$compile_command $dir/$linklib" |
realname=$1 |
| deplibs="$deplibs $dir/$linklib" |
shift |
| case "$host" in |
libname=`eval "\\$ECHO \"$libname_spec\""` |
| *-*-cygwin* | *-*-mingw* | *-*-os2*) |
# use dlname if we got it. it's perfectly good, no? |
| dllsearchdir=`cd "$dir" && pwd || echo "$dir"` |
if test -n "$dlname"; then |
| if test -n "$dllsearchpath"; then |
soname=$dlname |
| dllsearchpath="$dllsearchpath:$dllsearchdir" |
elif test -n "$soname_spec"; then |
| else |
# bleh windows |
| dllsearchpath="$dllsearchdir" |
case $host in |
| fi |
*cygwin* | mingw* | *cegcc* | *os2*) |
| |
func_arith $current - $age |
| |
major=$func_arith_result |
| |
versuffix=-$major |
| ;; |
;; |
| esac |
esac |
| elif test "$hardcode_minus_L" = no; then |
eval soname=\"$soname_spec\" |
| case "$host" in |
|
| *-*-sunos*) |
|
| compile_shlibpath="$compile_shlibpath$dir:" |
|
| ;; |
|
| esac |
|
| case "$compile_command " in |
|
| *" -L$dir "*) ;; |
|
| *) compile_command="$compile_command -L$dir";; |
|
| esac |
|
| compile_command="$compile_command -l$name" |
|
| deplibs="$deplibs -L$dir -l$name" |
|
| elif test "$hardcode_shlibpath_var" = no; then |
|
| case ":$compile_shlibpath:" in |
|
| *":$dir:"*) ;; |
|
| *) compile_shlibpath="$compile_shlibpath$dir:";; |
|
| esac |
|
| compile_command="$compile_command -l$name" |
|
| deplibs="$deplibs -l$name" |
|
| else |
else |
| lib_linked=no |
soname=$realname |
| fi |
fi |
| ;; |
|
| |
|
| relink) |
# Make a new name for the extract_expsyms_cmds to use |
| if test "$hardcode_direct" = yes; then |
soroot=$soname |
| compile_command="$compile_command $absdir/$linklib" |
func_basename "$soroot" |
| deplibs="$deplibs $absdir/$linklib" |
soname=$func_basename_result |
| elif test "$hardcode_minus_L" = yes; then |
func_stripname 'lib' '.dll' "$soname" |
| case "$compile_command " in |
newlib=libimp-$func_stripname_result.a |
| *" -L$absdir "*) ;; |
|
| *) compile_command="$compile_command -L$absdir";; |
# If the library has no export list, then create one now |
| esac |
if test -f "$output_objdir/$soname-def"; then : |
| compile_command="$compile_command -l$name" |
|
| deplibs="$deplibs -L$absdir -l$name" |
|
| elif test "$hardcode_shlibpath_var" = yes; then |
|
| case ":$compile_shlibpath:" in |
|
| *":$absdir:"*) ;; |
|
| *) compile_shlibpath="$compile_shlibpath$absdir:";; |
|
| esac |
|
| compile_command="$compile_command -l$name" |
|
| deplibs="$deplibs -l$name" |
|
| else |
else |
| lib_linked=no |
func_verbose "extracting exported symbol list from '$soname'" |
| |
func_execute_cmds "$extract_expsyms_cmds" 'exit $?' |
| fi |
fi |
| ;; |
|
| |
|
| *) |
# Create $newlib |
| lib_linked=no |
if test -f "$output_objdir/$newlib"; then :; else |
| ;; |
func_verbose "generating import library for '$soname'" |
| esac |
func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' |
| |
fi |
| |
# make sure the library variables are pointing to the new library |
| |
dir=$output_objdir |
| |
linklib=$newlib |
| |
fi # test -n "$old_archive_from_expsyms_cmds" |
| |
|
| if test "$lib_linked" != yes; then |
if test prog = "$linkmode" || test relink != "$opt_mode"; then |
| $echo "$modename: configuration error: unsupported hardcode properties" |
add_shlibpath= |
| exit 1 |
add_dir= |
| fi |
add= |
| |
lib_linked=yes |
| # Finalize command for both is simple: just hardcode it. |
case $hardcode_action in |
| if test "$hardcode_direct" = yes; then |
immediate | unsupported) |
| finalize_command="$finalize_command $libdir/$linklib" |
if test no = "$hardcode_direct"; then |
| elif test "$hardcode_minus_L" = yes; then |
add=$dir/$linklib |
| case "$finalize_command " in |
case $host in |
| *" -L$libdir "*) ;; |
*-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; |
| *) finalize_command="$finalize_command -L$libdir";; |
*-*-sysv4*uw2*) add_dir=-L$dir ;; |
| |
*-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
| |
*-*-unixware7*) add_dir=-L$dir ;; |
| |
*-*-darwin* ) |
| |
# if the lib is a (non-dlopened) module then we cannot |
| |
# link against it, someone is ignoring the earlier warnings |
| |
if /usr/bin/file -L $add 2> /dev/null | |
| |
$GREP ": [^:]* bundle" >/dev/null; then |
| |
if test "X$dlopenmodule" != "X$lib"; then |
| |
$ECHO "*** Warning: lib $linklib is a module, not a shared library" |
| |
if test -z "$old_library"; then |
| |
echo |
| |
echo "*** And there doesn't seem to be a static archive available" |
| |
echo "*** The link will probably fail, sorry" |
| |
else |
| |
add=$dir/$old_library |
| |
fi |
| |
elif test -n "$old_library"; then |
| |
add=$dir/$old_library |
| |
fi |
| |
fi |
| |
esac |
| |
elif test no = "$hardcode_minus_L"; then |
| |
case $host in |
| |
*-*-sunos*) add_shlibpath=$dir ;; |
| |
esac |
| |
add_dir=-L$dir |
| |
add=-l$name |
| |
elif test no = "$hardcode_shlibpath_var"; then |
| |
add_shlibpath=$dir |
| |
add=-l$name |
| |
else |
| |
lib_linked=no |
| |
fi |
| |
;; |
| |
relink) |
| |
if test yes = "$hardcode_direct" && |
| |
test no = "$hardcode_direct_absolute"; then |
| |
add=$dir/$linklib |
| |
elif test yes = "$hardcode_minus_L"; then |
| |
add_dir=-L$absdir |
| |
# Try looking first in the location we're being installed to. |
| |
if test -n "$inst_prefix_dir"; then |
| |
case $libdir in |
| |
[\\/]*) |
| |
func_append add_dir " -L$inst_prefix_dir$libdir" |
| |
;; |
| |
esac |
| |
fi |
| |
add=-l$name |
| |
elif test yes = "$hardcode_shlibpath_var"; then |
| |
add_shlibpath=$dir |
| |
add=-l$name |
| |
else |
| |
lib_linked=no |
| |
fi |
| |
;; |
| |
*) lib_linked=no ;; |
| esac |
esac |
| finalize_command="$finalize_command -l$name" |
|
| elif test "$hardcode_shlibpath_var" = yes; then |
if test yes != "$lib_linked"; then |
| case ":$finalize_shlibpath:" in |
func_fatal_configuration "unsupported hardcode properties" |
| *":$libdir:"*) ;; |
fi |
| *) finalize_shlibpath="$finalize_shlibpath$libdir:";; |
|
| esac |
if test -n "$add_shlibpath"; then |
| finalize_command="$finalize_command -l$name" |
case :$compile_shlibpath: in |
| else |
*":$add_shlibpath:"*) ;; |
| # We cannot seem to hardcode it, guess we'll fake it. |
*) func_append compile_shlibpath "$add_shlibpath:" ;; |
| case "$finalize_command " in |
esac |
| *" -L$dir "*) ;; |
fi |
| *) finalize_command="$finalize_command -L$libdir";; |
if test prog = "$linkmode"; then |
| esac |
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
| finalize_command="$finalize_command -l$name" |
test -n "$add" && compile_deplibs="$add $compile_deplibs" |
| |
else |
| |
test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| |
test -n "$add" && deplibs="$add $deplibs" |
| |
if test yes != "$hardcode_direct" && |
| |
test yes != "$hardcode_minus_L" && |
| |
test yes = "$hardcode_shlibpath_var"; then |
| |
case :$finalize_shlibpath: in |
| |
*":$libdir:"*) ;; |
| |
*) func_append finalize_shlibpath "$libdir:" ;; |
| |
esac |
| |
fi |
| |
fi |
| fi |
fi |
| else |
|
| # Transform directly to old archives if we don't build new libraries. |
|
| if test -n "$pic_flag" && test -z "$old_library"; then |
|
| $echo "$modename: cannot find static library for \`$arg'" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| |
if test prog = "$linkmode" || test relink = "$opt_mode"; then |
| |
add_shlibpath= |
| |
add_dir= |
| |
add= |
| |
# Finalize command for both is simple: just hardcode it. |
| |
if test yes = "$hardcode_direct" && |
| |
test no = "$hardcode_direct_absolute"; then |
| |
add=$libdir/$linklib |
| |
elif test yes = "$hardcode_minus_L"; then |
| |
add_dir=-L$libdir |
| |
add=-l$name |
| |
elif test yes = "$hardcode_shlibpath_var"; then |
| |
case :$finalize_shlibpath: in |
| |
*":$libdir:"*) ;; |
| |
*) func_append finalize_shlibpath "$libdir:" ;; |
| |
esac |
| |
add=-l$name |
| |
elif test yes = "$hardcode_automatic"; then |
| |
if test -n "$inst_prefix_dir" && |
| |
test -f "$inst_prefix_dir$libdir/$linklib"; then |
| |
add=$inst_prefix_dir$libdir/$linklib |
| |
else |
| |
add=$libdir/$linklib |
| |
fi |
| |
else |
| |
# We cannot seem to hardcode it, guess we'll fake it. |
| |
add_dir=-L$libdir |
| |
# Try looking first in the location we're being installed to. |
| |
if test -n "$inst_prefix_dir"; then |
| |
case $libdir in |
| |
[\\/]*) |
| |
func_append add_dir " -L$inst_prefix_dir$libdir" |
| |
;; |
| |
esac |
| |
fi |
| |
add=-l$name |
| |
fi |
| |
|
| |
if test prog = "$linkmode"; then |
| |
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
| |
test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
| |
else |
| |
test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| |
test -n "$add" && deplibs="$add $deplibs" |
| |
fi |
| |
fi |
| |
elif test prog = "$linkmode"; then |
| # Here we assume that one of hardcode_direct or hardcode_minus_L |
# Here we assume that one of hardcode_direct or hardcode_minus_L |
| # is not unsupported. This is valid on all known static and |
# is not unsupported. This is valid on all known static and |
| # shared platforms. |
# shared platforms. |
| if test "$hardcode_direct" != unsupported; then |
if test unsupported != "$hardcode_direct"; then |
| test -n "$old_library" && linklib="$old_library" |
test -n "$old_library" && linklib=$old_library |
| compile_command="$compile_command $dir/$linklib" |
compile_deplibs="$dir/$linklib $compile_deplibs" |
| finalize_command="$finalize_command $dir/$linklib" |
finalize_deplibs="$dir/$linklib $finalize_deplibs" |
| else |
else |
| case "$compile_command " in |
compile_deplibs="-l$name -L$dir $compile_deplibs" |
| *" -L$dir "*) ;; |
finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
| *) compile_command="$compile_command -L$dir";; |
|
| esac |
|
| compile_command="$compile_command -l$name" |
|
| case "$finalize_command " in |
|
| *" -L$dir "*) ;; |
|
| *) finalize_command="$finalize_command -L$dir";; |
|
| esac |
|
| finalize_command="$finalize_command -l$name" |
|
| fi |
fi |
| fi |
elif test yes = "$build_libtool_libs"; then |
| |
# Not a shared library |
| |
if test pass_all != "$deplibs_check_method"; then |
| |
# We're trying link a shared library against a static one |
| |
# but the system doesn't support it. |
| |
|
| # Add in any libraries that this one depends upon. |
# Just print a warning and add the library to dependency_libs so |
| compile_command="$compile_command$dependency_libs" |
# that the program can be linked against the static library. |
| finalize_command="$finalize_command$dependency_libs" |
echo |
| continue |
$ECHO "*** Warning: This system cannot link to static lib archive $lib." |
| ;; |
echo "*** I have the capability to make that library automatically link in when" |
| |
echo "*** you link to this library. But I can only do this if you have a" |
| |
echo "*** shared version of the library, which you do not appear to have." |
| |
if test yes = "$module"; then |
| |
echo "*** But as you try to build a module library, libtool will still create " |
| |
echo "*** a static module, that should work as long as the dlopening application" |
| |
echo "*** is linked with the -dlopen flag to resolve symbols at runtime." |
| |
if test -z "$global_symbol_pipe"; then |
| |
echo |
| |
echo "*** However, this would only work if libtool was able to extract symbol" |
| |
echo "*** lists from a program, using 'nm' or equivalent, but libtool could" |
| |
echo "*** not find such a program. So, this module is probably useless." |
| |
echo "*** 'nm' from GNU binutils and a full rebuild may help." |
| |
fi |
| |
if test no = "$build_old_libs"; then |
| |
build_libtool_libs=module |
| |
build_old_libs=yes |
| |
else |
| |
build_libtool_libs=no |
| |
fi |
| |
fi |
| |
else |
| |
deplibs="$dir/$old_library $deplibs" |
| |
link_static=yes |
| |
fi |
| |
fi # link shared/static library? |
| |
|
| # Some other compiler argument. |
if test lib = "$linkmode"; then |
| *) |
if test -n "$dependency_libs" && |
| # Unknown arguments in both finalize_command and compile_command need |
{ test yes != "$hardcode_into_libs" || |
| # to be aesthetically quoted because they are evaled later. |
test yes = "$build_old_libs" || |
| arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
test yes = "$link_static"; }; then |
| case "$arg" in |
# Extract -R from dependency_libs |
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
temp_deplibs= |
| arg="\"$arg\"" |
for libdir in $dependency_libs; do |
| ;; |
case $libdir in |
| esac |
-R*) func_stripname '-R' '' "$libdir" |
| ;; |
temp_xrpath=$func_stripname_result |
| esac |
case " $xrpath " in |
| |
*" $temp_xrpath "*) ;; |
| |
*) func_append xrpath " $temp_xrpath";; |
| |
esac;; |
| |
*) func_append temp_deplibs " $libdir";; |
| |
esac |
| |
done |
| |
dependency_libs=$temp_deplibs |
| |
fi |
| |
|
| # Now actually substitute the argument into the commands. |
func_append newlib_search_path " $absdir" |
| if test -n "$arg"; then |
# Link against this library |
| compile_command="$compile_command $arg" |
test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
| finalize_command="$finalize_command $arg" |
# ... and its dependency_libs |
| |
tmp_libs= |
| |
for deplib in $dependency_libs; do |
| |
newdependency_libs="$deplib $newdependency_libs" |
| |
case $deplib in |
| |
-L*) func_stripname '-L' '' "$deplib" |
| |
func_resolve_sysroot "$func_stripname_result";; |
| |
*) func_resolve_sysroot "$deplib" ;; |
| |
esac |
| |
if $opt_preserve_dup_deps; then |
| |
case "$tmp_libs " in |
| |
*" $func_resolve_sysroot_result "*) |
| |
func_append specialdeplibs " $func_resolve_sysroot_result" ;; |
| |
esac |
| |
fi |
| |
func_append tmp_libs " $func_resolve_sysroot_result" |
| |
done |
| |
|
| |
if test no != "$link_all_deplibs"; then |
| |
# Add the search paths of all dependency libraries |
| |
for deplib in $dependency_libs; do |
| |
path= |
| |
case $deplib in |
| |
-L*) path=$deplib ;; |
| |
*.la) |
| |
func_resolve_sysroot "$deplib" |
| |
deplib=$func_resolve_sysroot_result |
| |
func_dirname "$deplib" "" "." |
| |
dir=$func_dirname_result |
| |
# We need an absolute path. |
| |
case $dir in |
| |
[\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; |
| |
*) |
| |
absdir=`cd "$dir" && pwd` |
| |
if test -z "$absdir"; then |
| |
func_warning "cannot determine absolute directory name of '$dir'" |
| |
absdir=$dir |
| |
fi |
| |
;; |
| |
esac |
| |
if $GREP "^installed=no" $deplib > /dev/null; then |
| |
case $host in |
| |
*-*-darwin*) |
| |
depdepl= |
| |
eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
| |
if test -n "$deplibrary_names"; then |
| |
for tmp in $deplibrary_names; do |
| |
depdepl=$tmp |
| |
done |
| |
if test -f "$absdir/$objdir/$depdepl"; then |
| |
depdepl=$absdir/$objdir/$depdepl |
| |
darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` |
| |
if test -z "$darwin_install_name"; then |
| |
darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` |
| |
fi |
| |
func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" |
| |
func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" |
| |
path= |
| |
fi |
| |
fi |
| |
;; |
| |
*) |
| |
path=-L$absdir/$objdir |
| |
;; |
| |
esac |
| |
else |
| |
eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
| |
test -z "$libdir" && \ |
| |
func_fatal_error "'$deplib' is not a valid libtool archive" |
| |
test "$absdir" != "$libdir" && \ |
| |
func_warning "'$deplib' seems to be moved" |
| |
|
| |
path=-L$absdir |
| |
fi |
| |
;; |
| |
esac |
| |
case " $deplibs " in |
| |
*" $path "*) ;; |
| |
*) deplibs="$path $deplibs" ;; |
| |
esac |
| |
done |
| |
fi # link_all_deplibs != no |
| |
fi # linkmode = lib |
| |
done # for deplib in $libs |
| |
if test link = "$pass"; then |
| |
if test prog = "$linkmode"; then |
| |
compile_deplibs="$new_inherited_linker_flags $compile_deplibs" |
| |
finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" |
| |
else |
| |
compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
fi |
| fi |
fi |
| done |
dependency_libs=$newdependency_libs |
| |
if test dlpreopen = "$pass"; then |
| |
# Link the dlpreopened libraries before other libraries |
| |
for deplib in $save_deplibs; do |
| |
deplibs="$deplib $deplibs" |
| |
done |
| |
fi |
| |
if test dlopen != "$pass"; then |
| |
test conv = "$pass" || { |
| |
# Make sure lib_search_path contains only unique directories. |
| |
lib_search_path= |
| |
for dir in $newlib_search_path; do |
| |
case "$lib_search_path " in |
| |
*" $dir "*) ;; |
| |
*) func_append lib_search_path " $dir" ;; |
| |
esac |
| |
done |
| |
newlib_search_path= |
| |
} |
| |
|
| if test -n "$prev"; then |
if test prog,link = "$linkmode,$pass"; then |
| $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 |
vars="compile_deplibs finalize_deplibs" |
| $echo "$help" 1>&2 |
else |
| exit 1 |
vars=deplibs |
| fi |
fi |
| |
for var in $vars dependency_libs; do |
| |
# Add libraries to $var in reverse order |
| |
eval tmp_libs=\"\$$var\" |
| |
new_libs= |
| |
for deplib in $tmp_libs; do |
| |
# FIXME: Pedantically, this is the right thing to do, so |
| |
# that some nasty dependency loop isn't accidentally |
| |
# broken: |
| |
#new_libs="$deplib $new_libs" |
| |
# Pragmatically, this seems to cause very few problems in |
| |
# practice: |
| |
case $deplib in |
| |
-L*) new_libs="$deplib $new_libs" ;; |
| |
-R*) ;; |
| |
*) |
| |
# And here is the reason: when a library appears more |
| |
# than once as an explicit dependence of a library, or |
| |
# is implicitly linked in more than once by the |
| |
# compiler, it is considered special, and multiple |
| |
# occurrences thereof are not removed. Compare this |
| |
# with having the same library being listed as a |
| |
# dependency of multiple other libraries: in this case, |
| |
# we know (pedantically, we assume) the library does not |
| |
# need to be listed more than once, so we keep only the |
| |
# last copy. This is not always right, but it is rare |
| |
# enough that we require users that really mean to play |
| |
# such unportable linking tricks to link the library |
| |
# using -Wl,-lname, so that libtool does not consider it |
| |
# for duplicate removal. |
| |
case " $specialdeplibs " in |
| |
*" $deplib "*) new_libs="$deplib $new_libs" ;; |
| |
*) |
| |
case " $new_libs " in |
| |
*" $deplib "*) ;; |
| |
*) new_libs="$deplib $new_libs" ;; |
| |
esac |
| |
;; |
| |
esac |
| |
;; |
| |
esac |
| |
done |
| |
tmp_libs= |
| |
for deplib in $new_libs; do |
| |
case $deplib in |
| |
-L*) |
| |
case " $tmp_libs " in |
| |
*" $deplib "*) ;; |
| |
*) func_append tmp_libs " $deplib" ;; |
| |
esac |
| |
;; |
| |
*) func_append tmp_libs " $deplib" ;; |
| |
esac |
| |
done |
| |
eval $var=\"$tmp_libs\" |
| |
done # for var |
| |
fi |
| |
|
| if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
# Add Sun CC postdeps if required: |
| eval arg=\"$export_dynamic_flag_spec\" |
test CXX = "$tagname" && { |
| compile_command="$compile_command $arg" |
case $host_os in |
| finalize_command="$finalize_command $arg" |
linux*) |
| fi |
case `$CC -V 2>&1 | sed 5q` in |
| |
*Sun\ C*) # Sun C++ 5.9 |
| |
func_suncc_cstd_abi |
| |
|
| oldlibs= |
if test no != "$suncc_use_cstd_abi"; then |
| # calculate the name of the file, without its directory |
func_append postdeps ' -library=Cstd -library=Crun' |
| outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` |
fi |
| libobjs_save="$libobjs" |
;; |
| |
esac |
| |
;; |
| |
|
| case "$output" in |
solaris*) |
| "") |
func_cc_basename "$CC" |
| $echo "$modename: you must specify an output file" 1>&2 |
case $func_cc_basename_result in |
| $echo "$help" 1>&2 |
CC* | sunCC*) |
| exit 1 |
func_suncc_cstd_abi |
| ;; |
|
| |
|
| *.a | *.lib) |
if test no != "$suncc_use_cstd_abi"; then |
| if test -n "$link_against_libtool_libs"; then |
func_append postdeps ' -library=Cstd -library=Crun' |
| $echo "$modename: error: cannot link libtool libraries into archives" 1>&2 |
fi |
| exit 1 |
;; |
| fi |
esac |
| |
;; |
| |
esac |
| |
} |
| |
|
| if test -n "$deplibs"; then |
# Last step: remove runtime libs from dependency_libs |
| $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 |
# (they stay in deplibs) |
| fi |
tmp_libs= |
| |
for i in $dependency_libs; do |
| |
case " $predeps $postdeps $compiler_lib_search_path " in |
| |
*" $i "*) |
| |
i= |
| |
;; |
| |
esac |
| |
if test -n "$i"; then |
| |
func_append tmp_libs " $i" |
| |
fi |
| |
done |
| |
dependency_libs=$tmp_libs |
| |
done # for pass |
| |
if test prog = "$linkmode"; then |
| |
dlfiles=$newdlfiles |
| |
fi |
| |
if test prog = "$linkmode" || test lib = "$linkmode"; then |
| |
dlprefiles=$newdlprefiles |
| |
fi |
| |
|
| if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
case $linkmode in |
| $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 |
oldlib) |
| |
if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then |
| |
func_warning "'-dlopen' is ignored for archives" |
| fi |
fi |
| |
|
| if test -n "$rpath"; then |
case " $deplibs" in |
| $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 |
*\ -l* | *\ -L*) |
| fi |
func_warning "'-l' and '-L' are ignored for archives" ;; |
| |
esac |
| |
|
| if test -n "$xrpath"; then |
test -n "$rpath" && \ |
| $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 |
func_warning "'-rpath' is ignored for archives" |
| fi |
|
| |
|
| if test -n "$vinfo"; then |
test -n "$xrpath" && \ |
| $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 |
func_warning "'-R' is ignored for archives" |
| fi |
|
| |
|
| if test -n "$release"; then |
test -n "$vinfo" && \ |
| $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 |
func_warning "'-version-info/-version-number' is ignored for archives" |
| fi |
|
| |
|
| if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
test -n "$release" && \ |
| $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 |
func_warning "'-release' is ignored for archives" |
| fi |
|
| |
|
| |
test -n "$export_symbols$export_symbols_regex" && \ |
| |
func_warning "'-export-symbols' is ignored for archives" |
| |
|
| # Now set the variables for building old libraries. |
# Now set the variables for building old libraries. |
| build_libtool_libs=no |
build_libtool_libs=no |
| oldlibs="$output" |
oldlibs=$output |
| |
func_append objs "$old_deplibs" |
| ;; |
;; |
| |
|
| *.la) |
lib) |
| # Make sure we only generate libraries of the form `libNAME.la'. |
# Make sure we only generate libraries of the form 'libNAME.la'. |
| case "$outputname" in |
case $outputname in |
| lib*) |
lib*) |
| name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
func_stripname 'lib' '.la' "$outputname" |
| |
name=$func_stripname_result |
| |
eval shared_ext=\"$shrext_cmds\" |
| eval libname=\"$libname_spec\" |
eval libname=\"$libname_spec\" |
| ;; |
;; |
| *) |
*) |
| if test "$module" = no; then |
test no = "$module" \ |
| $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 |
&& func_fatal_help "libtool library '$output' must begin with 'lib'" |
| $echo "$help" 1>&2 |
|
| exit 1 |
if test no != "$need_lib_prefix"; then |
| fi |
|
| if test "$need_lib_prefix" != no; then |
|
| # Add the "lib" prefix for modules if required |
# Add the "lib" prefix for modules if required |
| name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
func_stripname '' '.la' "$outputname" |
| |
name=$func_stripname_result |
| |
eval shared_ext=\"$shrext_cmds\" |
| eval libname=\"$libname_spec\" |
eval libname=\"$libname_spec\" |
| else |
else |
| libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
func_stripname '' '.la' "$outputname" |
| |
libname=$func_stripname_result |
| fi |
fi |
| ;; |
;; |
| esac |
esac |
| |
|
| output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` |
|
| if test "X$output_objdir" = "X$output"; then |
|
| output_objdir="$objdir" |
|
| else |
|
| output_objdir="$output_objdir/$objdir" |
|
| fi |
|
| |
|
| if test -n "$objs"; then |
if test -n "$objs"; then |
| $echo "$modename: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1 |
if test pass_all != "$deplibs_check_method"; then |
| exit 1 |
func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" |
| |
else |
| |
echo |
| |
$ECHO "*** Warning: Linking the shared library $output against the non-libtool" |
| |
$ECHO "*** objects $objs is not portable!" |
| |
func_append libobjs " $objs" |
| |
fi |
| fi |
fi |
| |
|
| if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
test no = "$dlself" \ |
| $echo "$modename: warning: \`-dlopen' is ignored for libtool libraries" 1>&2 |
|| func_warning "'-dlopen self' is ignored for libtool libraries" |
| fi |
|
| |
|
| set dummy $rpath |
set dummy $rpath |
| if test $# -gt 2; then |
shift |
| $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 |
test 1 -lt "$#" \ |
| fi |
&& func_warning "ignoring multiple '-rpath's for a libtool library" |
| install_libdir="$2" |
|
| |
|
| |
install_libdir=$1 |
| |
|
| oldlibs= |
oldlibs= |
| if test -z "$rpath"; then |
if test -z "$rpath"; then |
| if test "$build_libtool_libs" = yes; then |
if test yes = "$build_libtool_libs"; then |
| # Building a libtool convenience library. |
# Building a libtool convenience library. |
| libext=al |
# Some compilers have problems with a '.al' extension so |
| |
# convenience libraries should have the same extension an |
| |
# archive normally would. |
| oldlibs="$output_objdir/$libname.$libext $oldlibs" |
oldlibs="$output_objdir/$libname.$libext $oldlibs" |
| build_libtool_libs=convenience |
build_libtool_libs=convenience |
| build_old_libs=yes |
build_old_libs=yes |
| fi |
fi |
| dependency_libs="$deplibs" |
|
| |
|
| if test -n "$vinfo"; then |
test -n "$vinfo" && \ |
| $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 |
func_warning "'-version-info/-version-number' is ignored for convenience libraries" |
| fi |
|
| |
|
| if test -n "$release"; then |
test -n "$release" && \ |
| $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 |
func_warning "'-release' is ignored for convenience libraries" |
| fi |
|
| else |
else |
| |
|
| # Parse the version information argument. |
# Parse the version information argument. |
| IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' |
save_ifs=$IFS; IFS=: |
| set dummy $vinfo 0 0 0 |
set dummy $vinfo 0 0 0 |
| IFS="$save_ifs" |
shift |
| |
IFS=$save_ifs |
| |
|
| if test -n "$8"; then |
test -n "$7" && \ |
| $echo "$modename: too many parameters to \`-version-info'" 1>&2 |
func_fatal_help "too many parameters to '-version-info'" |
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| current="$2" |
# convert absolute version numbers to libtool ages |
| revision="$3" |
# this retains compatibility with .la files and attempts |
| age="$4" |
# to make the code below a bit more comprehensible |
| |
|
| |
case $vinfo_number in |
| |
yes) |
| |
number_major=$1 |
| |
number_minor=$2 |
| |
number_revision=$3 |
| |
# |
| |
# There are really only two kinds -- those that |
| |
# use the current revision as the major version |
| |
# and those that subtract age and use age as |
| |
# a minor version. But, then there is irix |
| |
# that has an extra 1 added just for fun |
| |
# |
| |
case $version_type in |
| |
# correct linux to gnu/linux during the next big refactor |
| |
darwin|freebsd-elf|linux|osf|windows|none) |
| |
func_arith $number_major + $number_minor |
| |
current=$func_arith_result |
| |
age=$number_minor |
| |
revision=$number_revision |
| |
;; |
| |
freebsd-aout|qnx|sunos) |
| |
current=$number_major |
| |
revision=$number_minor |
| |
age=0 |
| |
;; |
| |
irix|nonstopux) |
| |
func_arith $number_major + $number_minor |
| |
current=$func_arith_result |
| |
age=$number_minor |
| |
revision=$number_minor |
| |
lt_irix_increment=no |
| |
;; |
| |
esac |
| |
;; |
| |
no) |
| |
current=$1 |
| |
revision=$2 |
| |
age=$3 |
| |
;; |
| |
esac |
| |
|
| # Check that each of the things are valid numbers. |
# Check that each of the things are valid numbers. |
| case "$current" in |
case $current in |
| 0 | [1-9] | [1-9][0-9]*) ;; |
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
| *) |
*) |
| $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 |
func_error "CURRENT '$current' must be a nonnegative integer" |
| $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
func_fatal_error "'$vinfo' is not valid version information" |
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| |
|
| case "$revision" in |
case $revision in |
| 0 | [1-9] | [1-9][0-9]*) ;; |
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
| *) |
*) |
| $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 |
func_error "REVISION '$revision' must be a nonnegative integer" |
| $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
func_fatal_error "'$vinfo' is not valid version information" |
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| |
|
| case "$age" in |
case $age in |
| 0 | [1-9] | [1-9][0-9]*) ;; |
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
| *) |
*) |
| $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 |
func_error "AGE '$age' must be a nonnegative integer" |
| $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
func_fatal_error "'$vinfo' is not valid version information" |
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| |
|
| if test $age -gt $current; then |
if test "$age" -gt "$current"; then |
| $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 |
func_error "AGE '$age' is greater than the current interface number '$current'" |
| $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
func_fatal_error "'$vinfo' is not valid version information" |
| exit 1 |
|
| fi |
fi |
| |
|
| # Calculate the version variables. |
# Calculate the version variables. |
| major= |
major= |
| versuffix= |
versuffix= |
| verstring= |
verstring= |
| case "$version_type" in |
case $version_type in |
| none) ;; |
none) ;; |
| |
|
| irix) |
darwin) |
| major=`expr $current - $age + 1` |
# Like Linux, but with the current version available in |
| versuffix="$major.$revision" |
# verstring for coding it into the library header |
| verstring="sgi$major.$revision" |
func_arith $current - $age |
| |
major=.$func_arith_result |
| |
versuffix=$major.$age.$revision |
| |
# Darwin ld doesn't like 0 for these options... |
| |
func_arith $current + 1 |
| |
minor_current=$func_arith_result |
| |
xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" |
| |
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
| |
# On Darwin other compilers |
| |
case $CC in |
| |
nagfor*) |
| |
verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" |
| |
;; |
| |
*) |
| |
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
| |
;; |
| |
esac |
| |
;; |
| |
|
| |
freebsd-aout) |
| |
major=.$current |
| |
versuffix=.$current.$revision |
| |
;; |
| |
|
| |
freebsd-elf) |
| |
func_arith $current - $age |
| |
major=.$func_arith_result |
| |
versuffix=$major.$age.$revision |
| |
;; |
| |
|
| |
irix | nonstopux) |
| |
if test no = "$lt_irix_increment"; then |
| |
func_arith $current - $age |
| |
else |
| |
func_arith $current - $age + 1 |
| |
fi |
| |
major=$func_arith_result |
| |
|
| |
case $version_type in |
| |
nonstopux) verstring_prefix=nonstopux ;; |
| |
*) verstring_prefix=sgi ;; |
| |
esac |
| |
verstring=$verstring_prefix$major.$revision |
| |
|
| # Add in all the interfaces that we are compatible with. |
# Add in all the interfaces that we are compatible with. |
| loop=$revision |
loop=$revision |
| while test $loop != 0; do |
while test 0 -ne "$loop"; do |
| iface=`expr $revision - $loop` |
func_arith $revision - $loop |
| loop=`expr $loop - 1` |
iface=$func_arith_result |
| verstring="sgi$major.$iface:$verstring" |
func_arith $loop - 1 |
| |
loop=$func_arith_result |
| |
verstring=$verstring_prefix$major.$iface:$verstring |
| done |
done |
| |
|
| |
# Before this point, $major must not contain '.'. |
| |
major=.$major |
| |
versuffix=$major.$revision |
| ;; |
;; |
| |
|
| linux) |
linux) # correct to gnu/linux during the next big refactor |
| major=.`expr $current - $age` |
func_arith $current - $age |
| versuffix="$major.$age.$revision" |
major=.$func_arith_result |
| |
versuffix=$major.$age.$revision |
| ;; |
;; |
| |
|
| osf) |
osf) |
| major=`expr $current - $age` |
func_arith $current - $age |
| versuffix=".$current.$age.$revision" |
major=.$func_arith_result |
| verstring="$current.$age.$revision" |
versuffix=.$current.$age.$revision |
| |
verstring=$current.$age.$revision |
| |
|
| # Add in all the interfaces that we are compatible with. |
# Add in all the interfaces that we are compatible with. |
| loop=$age |
loop=$age |
| while test $loop != 0; do |
while test 0 -ne "$loop"; do |
| iface=`expr $current - $loop` |
func_arith $current - $loop |
| loop=`expr $loop - 1` |
iface=$func_arith_result |
| verstring="$verstring:${iface}.0" |
func_arith $loop - 1 |
| |
loop=$func_arith_result |
| |
verstring=$verstring:$iface.0 |
| done |
done |
| |
|
| # Make executables depend on our current version. |
# Make executables depend on our current version. |
| verstring="$verstring:${current}.0" |
func_append verstring ":$current.0" |
| ;; |
;; |
| |
|
| sunos) |
qnx) |
| major=".$current" |
major=.$current |
| versuffix=".$current.$revision" |
versuffix=.$current |
| ;; |
;; |
| |
|
| freebsd-aout) |
sco) |
| major=".$current" |
major=.$current |
| versuffix=".$current.$revision"; |
versuffix=.$current |
| ;; |
;; |
| |
|
| freebsd-elf) |
sunos) |
| major=".$current" |
major=.$current |
| versuffix=".$current"; |
versuffix=.$current.$revision |
| ;; |
;; |
| |
|
| windows) |
windows) |
| # Like Linux, but with '-' rather than '.', since we only |
# Use '-' rather than '.', since we only want one |
| # want one extension on Windows 95. |
# extension on DOS 8.3 file systems. |
| major=`expr $current - $age` |
func_arith $current - $age |
| versuffix="-$major-$age-$revision" |
major=$func_arith_result |
| |
versuffix=-$major |
| ;; |
;; |
| |
|
| *) |
*) |
| $echo "$modename: unknown library version type \`$version_type'" 1>&2 |
func_fatal_configuration "unknown library version type '$version_type'" |
| echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
|
| exit 1 |
|
| ;; |
;; |
| esac |
esac |
| |
|
| # Clear the version info if we defaulted, and they specified a release. |
# Clear the version info if we defaulted, and they specified a release. |
| if test -z "$vinfo" && test -n "$release"; then |
if test -z "$vinfo" && test -n "$release"; then |
| major= |
major= |
| verstring="0.0" |
case $version_type in |
| if test "$need_version" = no; then |
darwin) |
| |
# we can't check for "0.0" in archive_cmds due to quoting |
| |
# problems, so we reset it completely |
| |
verstring= |
| |
;; |
| |
*) |
| |
verstring=0.0 |
| |
;; |
| |
esac |
| |
if test no = "$need_version"; then |
| versuffix= |
versuffix= |
| else |
else |
| versuffix=".0.0" |
versuffix=.0.0 |
| fi |
fi |
| fi |
fi |
| |
|
| # Remove version info from name if versioning should be avoided |
# Remove version info from name if versioning should be avoided |
| if test "$avoid_version" = yes && test "$need_version" = no; then |
if test yes,no = "$avoid_version,$need_version"; then |
| major= |
major= |
| versuffix= |
versuffix= |
| verstring="" |
verstring= |
| fi |
fi |
| |
|
| # Check to see if the archive will have undefined symbols. |
# Check to see if the archive will have undefined symbols. |
| if test "$allow_undefined" = yes; then |
if test yes = "$allow_undefined"; then |
| if test "$allow_undefined_flag" = unsupported; then |
if test unsupported = "$allow_undefined_flag"; then |
| $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 |
if test yes = "$build_old_libs"; then |
| build_libtool_libs=no |
func_warning "undefined symbols not allowed in $host shared libraries; building static only" |
| build_old_libs=yes |
build_libtool_libs=no |
| |
else |
| |
func_fatal_error "can't build $host shared library unless -no-undefined is specified" |
| |
fi |
| fi |
fi |
| else |
else |
| # Don't allow undefined symbols. |
# Don't allow undefined symbols. |
| allow_undefined_flag="$no_undefined_flag" |
allow_undefined_flag=$no_undefined_flag |
| fi |
fi |
| |
|
| dependency_libs="$deplibs" |
|
| case "$host" in |
|
| *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*) |
|
| # these systems don't actually have a c library (as such)! |
|
| ;; |
|
| *-*-rhapsody*) |
|
| # rhapsody is a little odd... |
|
| deplibs="$deplibs -framework System" |
|
| ;; |
|
| *-*-freebsd*) |
|
| # FreeBSD doesn't need this... |
|
| ;; |
|
| *) |
|
| # Add libc to deplibs on all other systems. |
|
| deplibs="$deplibs -lc" |
|
| ;; |
|
| esac |
|
| fi |
fi |
| |
|
| if test -n "$rpath$xrpath"; then |
func_generate_dlsyms "$libname" "$libname" : |
| # If the user specified any rpath flags, then add them. |
func_append libobjs " $symfileobj" |
| for libdir in $rpath $xrpath; do |
test " " = "$libobjs" && libobjs= |
| # This is the magic to use -rpath. |
|
| case "$compile_rpath " in |
if test relink != "$opt_mode"; then |
| *" $libdir "*) ;; |
# Remove our outputs, but don't remove object files since they |
| *) compile_rpath="$compile_rpath $libdir" ;; |
# may have been created when compiling PIC objects. |
| |
removelist= |
| |
tempremovelist=`$ECHO "$output_objdir/*"` |
| |
for p in $tempremovelist; do |
| |
case $p in |
| |
*.$objext | *.gcno) |
| |
;; |
| |
$output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) |
| |
if test -n "$precious_files_regex"; then |
| |
if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 |
| |
then |
| |
continue |
| |
fi |
| |
fi |
| |
func_append removelist " $p" |
| |
;; |
| |
*) ;; |
| esac |
esac |
| case "$finalize_rpath " in |
|
| *" $libdir "*) ;; |
|
| *) finalize_rpath="$finalize_rpath $libdir" ;; |
|
| esac |
|
| done |
done |
| |
test -n "$removelist" && \ |
| |
func_show_eval "${RM}r \$removelist" |
| fi |
fi |
| |
|
| # Now hardcode the library paths |
# Now set the variables for building old libraries. |
| rpath= |
if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then |
| hardcode_libdirs= |
func_append oldlibs " $output_objdir/$libname.$libext" |
| for libdir in $compile_rpath; do |
|
| if test -n "$hardcode_libdir_flag_spec"; then |
# Transform .lo files to .o files. |
| if test -n "$hardcode_libdir_separator"; then |
oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` |
| if test -z "$hardcode_libdirs"; then |
|
| hardcode_libdirs="$libdir" |
|
| else |
|
| # Just accumulate the unique libdirs. |
|
| case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in |
|
| *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
|
| ;; |
|
| *) |
|
| hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
|
| ;; |
|
| esac |
|
| fi |
|
| else |
|
| eval flag=\"$hardcode_libdir_flag_spec\" |
|
| rpath="$rpath $flag" |
|
| fi |
|
| elif test -n "$runpath_var"; then |
|
| case "$perm_rpath " in |
|
| *" $libdir "*) ;; |
|
| *) perm_rpath="$perm_rpath $libdir" ;; |
|
| esac |
|
| fi |
|
| done |
|
| # Substitute the hardcoded libdirs into the rpath. |
|
| if test -n "$hardcode_libdir_separator" && |
|
| test -n "$hardcode_libdirs"; then |
|
| libdir="$hardcode_libdirs" |
|
| eval rpath=\" $hardcode_libdir_flag_spec\" |
|
| fi |
fi |
| compile_rpath="$rpath" |
|
| |
|
| rpath= |
# Eliminate all temporary directories. |
| hardcode_libdirs= |
#for path in $notinst_path; do |
| for libdir in $finalize_rpath; do |
# lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` |
| if test -n "$hardcode_libdir_flag_spec"; then |
# deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` |
| if test -n "$hardcode_libdir_separator"; then |
# dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` |
| if test -z "$hardcode_libdirs"; then |
#done |
| hardcode_libdirs="$libdir" |
|
| else |
if test -n "$xrpath"; then |
| # Just accumulate the unique libdirs. |
# If the user specified any rpath flags, then add them. |
| case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in |
temp_xrpath= |
| *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
for libdir in $xrpath; do |
| ;; |
func_replace_sysroot "$libdir" |
| *) |
func_append temp_xrpath " -R$func_replace_sysroot_result" |
| hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
case "$finalize_rpath " in |
| ;; |
|
| esac |
|
| fi |
|
| else |
|
| eval flag=\"$hardcode_libdir_flag_spec\" |
|
| rpath="$rpath $flag" |
|
| fi |
|
| elif test -n "$runpath_var"; then |
|
| case "$finalize_perm_rpath " in |
|
| *" $libdir "*) ;; |
*" $libdir "*) ;; |
| *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
*) func_append finalize_rpath " $libdir" ;; |
| esac |
esac |
| |
done |
| |
if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then |
| |
dependency_libs="$temp_xrpath $dependency_libs" |
| fi |
fi |
| done |
|
| # Substitute the hardcoded libdirs into the rpath. |
|
| if test -n "$hardcode_libdir_separator" && |
|
| test -n "$hardcode_libdirs"; then |
|
| libdir="$hardcode_libdirs" |
|
| eval rpath=\" $hardcode_libdir_flag_spec\" |
|
| fi |
fi |
| finalize_rpath="$rpath" |
|
| |
|
| # Create the output directory, or remove our outputs if we need to. |
# Make sure dlfiles contains only unique files that won't be dlpreopened |
| if test -d $output_objdir; then |
old_dlfiles=$dlfiles |
| $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" |
dlfiles= |
| $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* |
for lib in $old_dlfiles; do |
| else |
case " $dlprefiles $dlfiles " in |
| $show "$mkdir $output_objdir" |
*" $lib "*) ;; |
| $run $mkdir $output_objdir |
*) func_append dlfiles " $lib" ;; |
| status=$? |
esac |
| if test $status -ne 0 && test ! -d $output_objdir; then |
done |
| exit $status |
|
| fi |
|
| fi |
|
| |
|
| # Now set the variables for building old libraries. |
# Make sure dlprefiles contains only unique files |
| if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
old_dlprefiles=$dlprefiles |
| if test "$release_suffix" = all; then |
dlprefiles= |
| oldlibs="$oldlibs $output_objdir/$libname$release.$libext" |
for lib in $old_dlprefiles; do |
| else |
case "$dlprefiles " in |
| oldlibs="$oldlibs $output_objdir/$libname.$libext" |
*" $lib "*) ;; |
| |
*) func_append dlprefiles " $lib" ;; |
| |
esac |
| |
done |
| |
|
| |
if test yes = "$build_libtool_libs"; then |
| |
if test -n "$rpath"; then |
| |
case $host in |
| |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) |
| |
# these systems don't actually have a c library (as such)! |
| |
;; |
| |
*-*-rhapsody* | *-*-darwin1.[012]) |
| |
# Rhapsody C library is in the System framework |
| |
func_append deplibs " System.ltframework" |
| |
;; |
| |
*-*-netbsd*) |
| |
# Don't link with libc until the a.out ld.so is fixed. |
| |
;; |
| |
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| |
# Do not include libc due to us having libc/libc_r. |
| |
;; |
| |
*-*-sco3.2v5* | *-*-sco5v6*) |
| |
# Causes problems with __ctype |
| |
;; |
| |
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| |
# Compiler inserts libc in the correct place for threads to work |
| |
;; |
| |
*) |
| |
# Add libc to deplibs on all other systems if necessary. |
| |
if test yes = "$build_libtool_need_lc"; then |
| |
func_append deplibs " -lc" |
| |
fi |
| |
;; |
| |
esac |
| fi |
fi |
| |
|
| # Transform .lo files to .o files. |
|
| oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` |
|
| fi |
|
| |
|
| if test "$build_libtool_libs" = yes; then |
|
| # Transform deplibs into only deplibs that can be linked in shared. |
# Transform deplibs into only deplibs that can be linked in shared. |
| name_save=$name |
name_save=$name |
| libname_save=$libname |
libname_save=$libname |
|
|
| # I'm not sure if I'm treating the release correctly. I think |
# I'm not sure if I'm treating the release correctly. I think |
| # release should show up in the -l (ie -lgmp5) so we don't want to |
# release should show up in the -l (ie -lgmp5) so we don't want to |
| # add it in twice. Is that correct? |
# add it in twice. Is that correct? |
| release="" |
release= |
| versuffix="" |
versuffix= |
| major="" |
major= |
| newdeplibs= |
newdeplibs= |
| droppeddeps=no |
droppeddeps=no |
| case "$deplibs_check_method" in |
case $deplibs_check_method in |
| pass_all) |
pass_all) |
| # Don't check for shared/static. Everything works. |
# Don't check for shared/static. Everything works. |
| # This might be a little naive. We might want to check |
# This might be a little naive. We might want to check |
| # whether the library exists or not. But this is on |
# whether the library exists or not. But this is on |
| # osf3 & osf4 and I'm not really sure... Just |
# osf3 & osf4 and I'm not really sure... Just |
| # implementing what was already the behaviour. |
# implementing what was already the behavior. |
| newdeplibs=$deplibs |
newdeplibs=$deplibs |
| ;; |
;; |
| test_compile) |
test_compile) |
|
|
| # limits. Maybe even breaks it. We compile a program, linking it |
# limits. Maybe even breaks it. We compile a program, linking it |
| # against the deplibs as a proxy for the library. Then we can check |
# against the deplibs as a proxy for the library. Then we can check |
| # whether they linked in statically or dynamically with ldd. |
# whether they linked in statically or dynamically with ldd. |
| $rm conftest.c |
$opt_dry_run || $RM conftest.c |
| cat > conftest.c <<EOF |
cat > conftest.c <<EOF |
| int main() { return 0; } |
int main() { return 0; } |
| EOF |
EOF |
| $rm conftest |
$opt_dry_run || $RM conftest |
| $CC -o conftest conftest.c $deplibs |
if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
| if test $? -eq 0 ; then |
|
| ldd_output=`ldd conftest` |
ldd_output=`ldd conftest` |
| for i in $deplibs; do |
for i in $deplibs; do |
| name="`expr $i : '-l\(.*\)'`" |
case $i in |
| # If $name is empty we are operating on a -L argument. |
-l*) |
| if test "$name" != "" ; then |
func_stripname -l '' "$i" |
| libname=`eval \\$echo \"$libname_spec\"` |
name=$func_stripname_result |
| deplib_matches=`eval \\$echo \"$library_names_spec\"` |
if test yes = "$allow_libtool_libs_with_static_runtimes"; then |
| set dummy $deplib_matches |
case " $predeps $postdeps " in |
| deplib_match=$2 |
*" $i "*) |
| if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
func_append newdeplibs " $i" |
| newdeplibs="$newdeplibs $i" |
i= |
| else |
;; |
| droppeddeps=yes |
esac |
| echo |
|
| echo "*** Warning: This library needs some functionality provided by $i." |
|
| echo "*** I have the capability to make that library automatically link in when" |
|
| echo "*** you link to this library. But I can only do this if you have a" |
|
| echo "*** shared version of the library, which you do not appear to have." |
|
| fi |
fi |
| else |
if test -n "$i"; then |
| newdeplibs="$newdeplibs $i" |
libname=`eval "\\$ECHO \"$libname_spec\""` |
| fi |
deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
| done |
set dummy $deplib_matches; shift |
| else |
deplib_match=$1 |
| # Error occured in the first compile. Let's try to salvage the situation: |
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then |
| # Compile a seperate program for each library. |
func_append newdeplibs " $i" |
| for i in $deplibs; do |
|
| name="`expr $i : '-l\(.*\)'`" |
|
| # If $name is empty we are operating on a -L argument. |
|
| if test "$name" != "" ; then |
|
| $rm conftest |
|
| $CC -o conftest conftest.c $i |
|
| # Did it work? |
|
| if test $? -eq 0 ; then |
|
| ldd_output=`ldd conftest` |
|
| libname=`eval \\$echo \"$libname_spec\"` |
|
| deplib_matches=`eval \\$echo \"$library_names_spec\"` |
|
| set dummy $deplib_matches |
|
| deplib_match=$2 |
|
| if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
|
| newdeplibs="$newdeplibs $i" |
|
| else |
else |
| droppeddeps=yes |
droppeddeps=yes |
| echo |
echo |
| echo "*** Warning: This library needs some functionality provided by $i." |
$ECHO "*** Warning: dynamic linker does not accept needed library $i." |
| echo "*** I have the capability to make that library automatically link in when" |
echo "*** I have the capability to make that library automatically link in when" |
| echo "*** you link to this library. But I can only do this if you have a" |
echo "*** you link to this library. But I can only do this if you have a" |
| echo "*** shared version of the library, which you do not appear to have." |
echo "*** shared version of the library, which I believe you do not have" |
| |
echo "*** because a test_compile did reveal that the linker did not use it for" |
| |
echo "*** its dynamic dependency list that programs get resolved with at runtime." |
| fi |
fi |
| |
fi |
| |
;; |
| |
*) |
| |
func_append newdeplibs " $i" |
| |
;; |
| |
esac |
| |
done |
| |
else |
| |
# Error occurred in the first compile. Let's try to salvage |
| |
# the situation: Compile a separate program for each library. |
| |
for i in $deplibs; do |
| |
case $i in |
| |
-l*) |
| |
func_stripname -l '' "$i" |
| |
name=$func_stripname_result |
| |
$opt_dry_run || $RM conftest |
| |
if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
| |
ldd_output=`ldd conftest` |
| |
if test yes = "$allow_libtool_libs_with_static_runtimes"; then |
| |
case " $predeps $postdeps " in |
| |
*" $i "*) |
| |
func_append newdeplibs " $i" |
| |
i= |
| |
;; |
| |
esac |
| |
fi |
| |
if test -n "$i"; then |
| |
libname=`eval "\\$ECHO \"$libname_spec\""` |
| |
deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
| |
set dummy $deplib_matches; shift |
| |
deplib_match=$1 |
| |
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then |
| |
func_append newdeplibs " $i" |
| |
else |
| |
droppeddeps=yes |
| |
echo |
| |
$ECHO "*** Warning: dynamic linker does not accept needed library $i." |
| |
echo "*** I have the capability to make that library automatically link in when" |
| |
echo "*** you link to this library. But I can only do this if you have a" |
| |
echo "*** shared version of the library, which you do not appear to have" |
| |
echo "*** because a test_compile did reveal that the linker did not use this one" |
| |
echo "*** as a dynamic dependency that programs can get resolved with at runtime." |
| |
fi |
| |
fi |
| else |
else |
| droppeddeps=yes |
droppeddeps=yes |
| echo |
echo |
| echo "*** Warning! Library $i is needed by this library but I was not able to" |
$ECHO "*** Warning! Library $i is needed by this library but I was not able to" |
| echo "*** make it link in! You will probably need to install it or some" |
echo "*** make it link in! You will probably need to install it or some" |
| echo "*** library that it depends on before this library will be fully" |
echo "*** library that it depends on before this library will be fully" |
| echo "*** functional. Installing it before continuing would be even better." |
echo "*** functional. Installing it before continuing would be even better." |
| fi |
fi |
| else |
;; |
| newdeplibs="$newdeplibs $i" |
*) |
| fi |
func_append newdeplibs " $i" |
| |
;; |
| |
esac |
| done |
done |
| fi |
fi |
| ;; |
;; |
| file_magic*) |
file_magic*) |
| set dummy $deplibs_check_method |
set dummy $deplibs_check_method; shift |
| file_magic_regex="`expr \"$deplibs_check_method\" : \"$2 \(.*\)\"`" |
file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| for a_deplib in $deplibs; do |
for a_deplib in $deplibs; do |
| name="`expr $a_deplib : '-l\(.*\)'`" |
case $a_deplib in |
| # If $name is empty we are operating on a -L argument. |
-l*) |
| if test "$name" != "" ; then |
func_stripname -l '' "$a_deplib" |
| libname=`eval \\$echo \"$libname_spec\"` |
name=$func_stripname_result |
| for i in $lib_search_path; do |
if test yes = "$allow_libtool_libs_with_static_runtimes"; then |
| potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
case " $predeps $postdeps " in |
| for potent_lib in $potential_libs; do |
*" $a_deplib "*) |
| |
func_append newdeplibs " $a_deplib" |
| |
a_deplib= |
| |
;; |
| |
esac |
| |
fi |
| |
if test -n "$a_deplib"; then |
| |
libname=`eval "\\$ECHO \"$libname_spec\""` |
| |
if test -n "$file_magic_glob"; then |
| |
libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` |
| |
else |
| |
libnameglob=$libname |
| |
fi |
| |
test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob` |
| |
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
| |
if test yes = "$want_nocaseglob"; then |
| |
shopt -s nocaseglob |
| |
potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` |
| |
$nocaseglob |
| |
else |
| |
potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` |
| |
fi |
| |
for potent_lib in $potential_libs; do |
| # Follow soft links. |
# Follow soft links. |
| if ls -lLd "$potent_lib" 2>/dev/null \ |
if ls -lLd "$potent_lib" 2>/dev/null | |
| | grep " -> " >/dev/null; then |
$GREP " -> " >/dev/null; then |
| continue |
continue |
| fi |
fi |
| # The statement above tries to avoid entering an |
# The statement above tries to avoid entering an |
| # endless loop below, in case of cyclic links. |
# endless loop below, in case of cyclic links. |
| # We might still enter an endless loop, since a link |
# We might still enter an endless loop, since a link |
| # loop can be closed while we follow links, |
# loop can be closed while we follow links, |
| # but so what? |
# but so what? |
| potlib="$potent_lib" |
potlib=$potent_lib |
| while test -h "$potlib" 2>/dev/null; do |
while test -h "$potlib" 2>/dev/null; do |
| potliblink=`ls -ld $potlib | sed 's/.* -> //'` |
potliblink=`ls -ld $potlib | $SED 's/.* -> //'` |
| case "$potliblink" in |
case $potliblink in |
| [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
[\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; |
| *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; |
*) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; |
| esac |
esac |
| done |
done |
| if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ |
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | |
| | sed 10q \ |
$SED -e 10q | |
| | egrep "$file_magic_regex" > /dev/null; then |
$EGREP "$file_magic_regex" > /dev/null; then |
| newdeplibs="$newdeplibs $a_deplib" |
func_append newdeplibs " $a_deplib" |
| a_deplib="" |
a_deplib= |
| break 2 |
break 2 |
| fi |
fi |
| done |
done |
| done |
done |
| if test -n "$a_deplib" ; then |
fi |
| |
if test -n "$a_deplib"; then |
| droppeddeps=yes |
droppeddeps=yes |
| echo |
echo |
| echo "*** Warning: This library needs some functionality provided by $a_deplib." |
$ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
| echo "*** I have the capability to make that library automatically link in when" |
echo "*** I have the capability to make that library automatically link in when" |
| echo "*** you link to this library. But I can only do this if you have a" |
echo "*** you link to this library. But I can only do this if you have a" |
| echo "*** shared version of the library, which you do not appear to have." |
echo "*** shared version of the library, which you do not appear to have" |
| |
echo "*** because I did check the linker path looking for a file starting" |
| |
if test -z "$potlib"; then |
| |
$ECHO "*** with $libname but no candidates were found. (...for file magic test)" |
| |
else |
| |
$ECHO "*** with $libname and none of the candidates passed a file format test" |
| |
$ECHO "*** using a file magic. Last file checked: $potlib" |
| |
fi |
| fi |
fi |
| else |
;; |
| |
*) |
| # Add a -L argument. |
# Add a -L argument. |
| newdeplibs="$newdeplibs $a_deplib" |
func_append newdeplibs " $a_deplib" |
| fi |
;; |
| |
esac |
| done # Gone through all deplibs. |
done # Gone through all deplibs. |
| ;; |
;; |
| |
match_pattern*) |
| |
set dummy $deplibs_check_method; shift |
| |
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| |
for a_deplib in $deplibs; do |
| |
case $a_deplib in |
| |
-l*) |
| |
func_stripname -l '' "$a_deplib" |
| |
name=$func_stripname_result |
| |
if test yes = "$allow_libtool_libs_with_static_runtimes"; then |
| |
case " $predeps $postdeps " in |
| |
*" $a_deplib "*) |
| |
func_append newdeplibs " $a_deplib" |
| |
a_deplib= |
| |
;; |
| |
esac |
| |
fi |
| |
if test -n "$a_deplib"; then |
| |
libname=`eval "\\$ECHO \"$libname_spec\""` |
| |
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
| |
potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
| |
for potent_lib in $potential_libs; do |
| |
potlib=$potent_lib # see symlink-check above in file_magic test |
| |
if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ |
| |
$EGREP "$match_pattern_regex" > /dev/null; then |
| |
func_append newdeplibs " $a_deplib" |
| |
a_deplib= |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
fi |
| |
if test -n "$a_deplib"; then |
| |
droppeddeps=yes |
| |
echo |
| |
$ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
| |
echo "*** I have the capability to make that library automatically link in when" |
| |
echo "*** you link to this library. But I can only do this if you have a" |
| |
echo "*** shared version of the library, which you do not appear to have" |
| |
echo "*** because I did check the linker path looking for a file starting" |
| |
if test -z "$potlib"; then |
| |
$ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" |
| |
else |
| |
$ECHO "*** with $libname and none of the candidates passed a file format test" |
| |
$ECHO "*** using a regex pattern. Last file checked: $potlib" |
| |
fi |
| |
fi |
| |
;; |
| |
*) |
| |
# Add a -L argument. |
| |
func_append newdeplibs " $a_deplib" |
| |
;; |
| |
esac |
| |
done # Gone through all deplibs. |
| |
;; |
| none | unknown | *) |
none | unknown | *) |
| newdeplibs="" |
newdeplibs= |
| if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ |
tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` |
| -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | |
if test yes = "$allow_libtool_libs_with_static_runtimes"; then |
| grep . >/dev/null; then |
for i in $predeps $postdeps; do |
| |
# can't use Xsed below, because $i might contain '/' |
| |
tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` |
| |
done |
| |
fi |
| |
case $tmp_deplibs in |
| |
*[!\ \ ]*) |
| echo |
echo |
| if test "X$deplibs_check_method" = "Xnone"; then |
if test none = "$deplibs_check_method"; then |
| echo "*** Warning: inter-library dependencies are not supported in this platform." |
echo "*** Warning: inter-library dependencies are not supported in this platform." |
| else |
else |
| echo "*** Warning: inter-library dependencies are not known to be supported." |
echo "*** Warning: inter-library dependencies are not known to be supported." |
| fi |
fi |
| echo "*** All declared inter-library dependencies are being dropped." |
echo "*** All declared inter-library dependencies are being dropped." |
| droppeddeps=yes |
droppeddeps=yes |
| fi |
;; |
| |
esac |
| ;; |
;; |
| esac |
esac |
| versuffix=$versuffix_save |
versuffix=$versuffix_save |
|
|
| libname=$libname_save |
libname=$libname_save |
| name=$name_save |
name=$name_save |
| |
|
| if test "$droppeddeps" = yes; then |
case $host in |
| if test "$module" = yes; then |
*-*-rhapsody* | *-*-darwin1.[012]) |
| |
# On Rhapsody replace the C library with the System framework |
| |
newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` |
| |
;; |
| |
esac |
| |
|
| |
if test yes = "$droppeddeps"; then |
| |
if test yes = "$module"; then |
| echo |
echo |
| echo "*** Warning: libtool could not satisfy all declared inter-library" |
echo "*** Warning: libtool could not satisfy all declared inter-library" |
| echo "*** dependencies of module $libname. Therefore, libtool will create" |
$ECHO "*** dependencies of module $libname. Therefore, libtool will create" |
| echo "*** a static module, that should work as long as the dlopening" |
echo "*** a static module, that should work as long as the dlopening" |
| echo "*** application is linked with the -dlopen flag." |
echo "*** application is linked with the -dlopen flag." |
| if test -z "$global_symbol_pipe"; then |
if test -z "$global_symbol_pipe"; then |
| echo |
echo |
| echo "*** However, this would only work if libtool was able to extract symbol" |
echo "*** However, this would only work if libtool was able to extract symbol" |
| echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
echo "*** lists from a program, using 'nm' or equivalent, but libtool could" |
| echo "*** not find such a program. So, this module is probably useless." |
echo "*** not find such a program. So, this module is probably useless." |
| echo "*** \`nm' from GNU binutils and a full rebuild may help." |
echo "*** 'nm' from GNU binutils and a full rebuild may help." |
| fi |
fi |
| if test "$build_old_libs" = no; then |
if test no = "$build_old_libs"; then |
| if test "$release_suffix" = all; then |
oldlibs=$output_objdir/$libname.$libext |
| oldlibs="$output_objdir/$libname$release.$libext" |
|
| else |
|
| oldlibs="$output_objdir/$libname.$libext" |
|
| fi |
|
| build_libtool_libs=module |
build_libtool_libs=module |
| build_old_libs=yes |
build_old_libs=yes |
| else |
else |
|
|
| echo "*** The inter-library dependencies that have been dropped here will be" |
echo "*** The inter-library dependencies that have been dropped here will be" |
| echo "*** automatically added whenever a program is linked with this library" |
echo "*** automatically added whenever a program is linked with this library" |
| echo "*** or is declared to -dlopen it." |
echo "*** or is declared to -dlopen it." |
| |
|
| |
if test no = "$allow_undefined"; then |
| |
echo |
| |
echo "*** Since this library must not contain undefined symbols," |
| |
echo "*** because either the platform does not support them or" |
| |
echo "*** it was explicitly requested with -no-undefined," |
| |
echo "*** libtool will only create a static version of it." |
| |
if test no = "$build_old_libs"; then |
| |
oldlibs=$output_objdir/$libname.$libext |
| |
build_libtool_libs=module |
| |
build_old_libs=yes |
| |
else |
| |
build_libtool_libs=no |
| |
fi |
| |
fi |
| fi |
fi |
| fi |
fi |
| # Done checking deplibs! |
# Done checking deplibs! |
| deplibs=$newdeplibs |
deplibs=$newdeplibs |
| fi |
fi |
| |
# Time to change all our "foo.ltframework" stuff back to "-framework foo" |
| |
case $host in |
| |
*-*-darwin*) |
| |
newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
;; |
| |
esac |
| |
|
| |
# move library search paths that coincide with paths to not yet |
| |
# installed libraries to the beginning of the library search list |
| |
new_libs= |
| |
for path in $notinst_path; do |
| |
case " $new_libs " in |
| |
*" -L$path/$objdir "*) ;; |
| |
*) |
| |
case " $deplibs " in |
| |
*" -L$path/$objdir "*) |
| |
func_append new_libs " -L$path/$objdir" ;; |
| |
esac |
| |
;; |
| |
esac |
| |
done |
| |
for deplib in $deplibs; do |
| |
case $deplib in |
| |
-L*) |
| |
case " $new_libs " in |
| |
*" $deplib "*) ;; |
| |
*) func_append new_libs " $deplib" ;; |
| |
esac |
| |
;; |
| |
*) func_append new_libs " $deplib" ;; |
| |
esac |
| |
done |
| |
deplibs=$new_libs |
| |
|
| # All the library-specific variables (install_libdir is set above). |
# All the library-specific variables (install_libdir is set above). |
| library_names= |
library_names= |
| old_library= |
old_library= |
| dlname= |
dlname= |
| |
|
| # Test again, we may have decided not to build it any more |
# Test again, we may have decided not to build it any more |
| if test "$build_libtool_libs" = yes; then |
if test yes = "$build_libtool_libs"; then |
| |
# Remove $wl instances when linking with ld. |
| |
# FIXME: should test the right _cmds variable. |
| |
case $archive_cmds in |
| |
*\$LD\ *) wl= ;; |
| |
esac |
| |
if test yes = "$hardcode_into_libs"; then |
| |
# Hardcode the library paths |
| |
hardcode_libdirs= |
| |
dep_rpath= |
| |
rpath=$finalize_rpath |
| |
test relink = "$opt_mode" || rpath=$compile_rpath$rpath |
| |
for libdir in $rpath; do |
| |
if test -n "$hardcode_libdir_flag_spec"; then |
| |
if test -n "$hardcode_libdir_separator"; then |
| |
func_replace_sysroot "$libdir" |
| |
libdir=$func_replace_sysroot_result |
| |
if test -z "$hardcode_libdirs"; then |
| |
hardcode_libdirs=$libdir |
| |
else |
| |
# Just accumulate the unique libdirs. |
| |
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
| |
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| |
;; |
| |
*) |
| |
func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" |
| |
;; |
| |
esac |
| |
fi |
| |
else |
| |
eval flag=\"$hardcode_libdir_flag_spec\" |
| |
func_append dep_rpath " $flag" |
| |
fi |
| |
elif test -n "$runpath_var"; then |
| |
case "$perm_rpath " in |
| |
*" $libdir "*) ;; |
| |
*) func_append perm_rpath " $libdir" ;; |
| |
esac |
| |
fi |
| |
done |
| |
# Substitute the hardcoded libdirs into the rpath. |
| |
if test -n "$hardcode_libdir_separator" && |
| |
test -n "$hardcode_libdirs"; then |
| |
libdir=$hardcode_libdirs |
| |
eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" |
| |
fi |
| |
if test -n "$runpath_var" && test -n "$perm_rpath"; then |
| |
# We should set the runpath_var. |
| |
rpath= |
| |
for dir in $perm_rpath; do |
| |
func_append rpath "$dir:" |
| |
done |
| |
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
| |
fi |
| |
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
| |
fi |
| |
|
| |
shlibpath=$finalize_shlibpath |
| |
test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath |
| |
if test -n "$shlibpath"; then |
| |
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
| |
fi |
| |
|
| # Get the real and link names of the library. |
# Get the real and link names of the library. |
| |
eval shared_ext=\"$shrext_cmds\" |
| eval library_names=\"$library_names_spec\" |
eval library_names=\"$library_names_spec\" |
| set dummy $library_names |
set dummy $library_names |
| realname="$2" |
shift |
| shift; shift |
realname=$1 |
| |
shift |
| |
|
| if test -n "$soname_spec"; then |
if test -n "$soname_spec"; then |
| eval soname=\"$soname_spec\" |
eval soname=\"$soname_spec\" |
| else |
else |
| soname="$realname" |
soname=$realname |
| fi |
fi |
| |
if test -z "$dlname"; then |
| |
dlname=$soname |
| |
fi |
| |
|
| lib="$output_objdir/$realname" |
lib=$output_objdir/$realname |
| |
linknames= |
| for link |
for link |
| do |
do |
| linknames="$linknames $link" |
func_append linknames " $link" |
| done |
done |
| |
|
| # Ensure that we have .o objects for linkers which dislike .lo |
|
| # (e.g. aix) in case we are running --disable-static |
|
| for obj in $libobjs; do |
|
| xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` |
|
| if test "X$xdir" = "X$obj"; then |
|
| xdir="." |
|
| else |
|
| xdir="$xdir" |
|
| fi |
|
| baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` |
|
| oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` |
|
| if test ! -f $xdir/$oldobj; then |
|
| $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" |
|
| $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? |
|
| fi |
|
| done |
|
| |
|
| # Use standard objects if they are pic |
# Use standard objects if they are pic |
| test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` |
| |
test "X$libobjs" = "X " && libobjs= |
| |
|
| |
delfiles= |
| |
if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| |
$opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" |
| |
export_symbols=$output_objdir/$libname.uexp |
| |
func_append delfiles " $export_symbols" |
| |
fi |
| |
|
| |
orig_export_symbols= |
| |
case $host_os in |
| |
cygwin* | mingw* | cegcc*) |
| |
if test -n "$export_symbols" && test -z "$export_symbols_regex"; then |
| |
# exporting using user supplied symfile |
| |
func_dll_def_p "$export_symbols" || { |
| |
# and it's NOT already a .def file. Must figure out |
| |
# which of the given symbols are data symbols and tag |
| |
# them as such. So, trigger use of export_symbols_cmds. |
| |
# export_symbols gets reassigned inside the "prepare |
| |
# the list of exported symbols" if statement, so the |
| |
# include_expsyms logic still works. |
| |
orig_export_symbols=$export_symbols |
| |
export_symbols= |
| |
always_export_symbols=yes |
| |
} |
| |
fi |
| |
;; |
| |
esac |
| |
|
| # Prepare the list of exported symbols |
# Prepare the list of exported symbols |
| if test -z "$export_symbols"; then |
if test -z "$export_symbols"; then |
| if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then |
| $show "generating symbol list for \`$libname.la'" |
func_verbose "generating symbol list for '$libname.la'" |
| export_symbols="$output_objdir/$libname.exp" |
export_symbols=$output_objdir/$libname.exp |
| $run $rm $export_symbols |
$opt_dry_run || $RM $export_symbols |
| eval cmds=\"$export_symbols_cmds\" |
cmds=$export_symbols_cmds |
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
save_ifs=$IFS; IFS='~' |
| for cmd in $cmds; do |
for cmd1 in $cmds; do |
| IFS="$save_ifs" |
IFS=$save_ifs |
| $show "$cmd" |
# Take the normal branch if the nm_file_list_spec branch |
| $run eval "$cmd" || exit $? |
# doesn't work or if tool conversion is not needed. |
| |
case $nm_file_list_spec~$to_tool_file_cmd in |
| |
*~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) |
| |
try_normal_branch=yes |
| |
eval cmd=\"$cmd1\" |
| |
func_len " $cmd" |
| |
len=$func_len_result |
| |
;; |
| |
*) |
| |
try_normal_branch=no |
| |
;; |
| |
esac |
| |
if test yes = "$try_normal_branch" \ |
| |
&& { test "$len" -lt "$max_cmd_len" \ |
| |
|| test "$max_cmd_len" -le -1; } |
| |
then |
| |
func_show_eval "$cmd" 'exit $?' |
| |
skipped_export=false |
| |
elif test -n "$nm_file_list_spec"; then |
| |
func_basename "$output" |
| |
output_la=$func_basename_result |
| |
save_libobjs=$libobjs |
| |
save_output=$output |
| |
output=$output_objdir/$output_la.nm |
| |
func_to_tool_file "$output" |
| |
libobjs=$nm_file_list_spec$func_to_tool_file_result |
| |
func_append delfiles " $output" |
| |
func_verbose "creating $NM input file list: $output" |
| |
for obj in $save_libobjs; do |
| |
func_to_tool_file "$obj" |
| |
$ECHO "$func_to_tool_file_result" |
| |
done > "$output" |
| |
eval cmd=\"$cmd1\" |
| |
func_show_eval "$cmd" 'exit $?' |
| |
output=$save_output |
| |
libobjs=$save_libobjs |
| |
skipped_export=false |
| |
else |
| |
# The command line is too long to execute in one step. |
| |
func_verbose "using reloadable object file for export list..." |
| |
skipped_export=: |
| |
# Break out early, otherwise skipped_export may be |
| |
# set to false by a later but shorter cmd. |
| |
break |
| |
fi |
| done |
done |
| IFS="$save_ifs" |
IFS=$save_ifs |
| if test -n "$export_symbols_regex"; then |
if test -n "$export_symbols_regex" && test : != "$skipped_export"; then |
| $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" |
func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
| $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
| $show "$mv \"${export_symbols}T\" \"$export_symbols\"" |
|
| $run eval '$mv "${export_symbols}T" "$export_symbols"' |
|
| fi |
fi |
| fi |
fi |
| fi |
fi |
| |
|
| if test -n "$export_symbols" && test -n "$include_expsyms"; then |
if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' |
tmp_export_symbols=$export_symbols |
| |
test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols |
| |
$opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' |
| fi |
fi |
| |
|
| |
if test : != "$skipped_export" && test -n "$orig_export_symbols"; then |
| |
# The given exports_symbols file has to be filtered, so filter it. |
| |
func_verbose "filter symbol list for '$libname.la' to tag DATA exports" |
| |
# FIXME: $output_objdir/$libname.filter potentially contains lots of |
| |
# 's' commands, which not all seds can handle. GNU sed should be fine |
| |
# though. Also, the filter scales superlinearly with the number of |
| |
# global variables. join(1) would be nice here, but unfortunately |
| |
# isn't a blessed tool. |
| |
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
| |
func_append delfiles " $export_symbols $output_objdir/$libname.filter" |
| |
export_symbols=$output_objdir/$libname.def |
| |
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
| |
fi |
| |
|
| |
tmp_deplibs= |
| |
for test_deplib in $deplibs; do |
| |
case " $convenience " in |
| |
*" $test_deplib "*) ;; |
| |
*) |
| |
func_append tmp_deplibs " $test_deplib" |
| |
;; |
| |
esac |
| |
done |
| |
deplibs=$tmp_deplibs |
| |
|
| if test -n "$convenience"; then |
if test -n "$convenience"; then |
| |
if test -n "$whole_archive_flag_spec" && |
| |
test yes = "$compiler_needs_object" && |
| |
test -z "$libobjs"; then |
| |
# extract the archives, so we have objects to list. |
| |
# TODO: could optimize this to just extract one archive. |
| |
whole_archive_flag_spec= |
| |
fi |
| if test -n "$whole_archive_flag_spec"; then |
if test -n "$whole_archive_flag_spec"; then |
| |
save_libobjs=$libobjs |
| eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
| |
test "X$libobjs" = "X " && libobjs= |
| else |
else |
| gentop="$output_objdir/${outputname}x" |
gentop=$output_objdir/${outputname}x |
| $show "${rm}r $gentop" |
func_append generated " $gentop" |
| $run ${rm}r "$gentop" |
|
| $show "mkdir $gentop" |
func_extract_archives $gentop $convenience |
| $run mkdir "$gentop" |
func_append libobjs " $func_extract_archives_result" |
| status=$? |
test "X$libobjs" = "X " && libobjs= |
| if test $status -ne 0 && test ! -d "$gentop"; then |
fi |
| exit $status |
fi |
| |
|
| |
if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then |
| |
eval flag=\"$thread_safe_flag_spec\" |
| |
func_append linker_flags " $flag" |
| |
fi |
| |
|
| |
# Make a backup of the uninstalled library when relinking |
| |
if test relink = "$opt_mode"; then |
| |
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? |
| |
fi |
| |
|
| |
# Do each of the archive commands. |
| |
if test yes = "$module" && test -n "$module_cmds"; then |
| |
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
| |
eval test_cmds=\"$module_expsym_cmds\" |
| |
cmds=$module_expsym_cmds |
| |
else |
| |
eval test_cmds=\"$module_cmds\" |
| |
cmds=$module_cmds |
| |
fi |
| |
else |
| |
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
| |
eval test_cmds=\"$archive_expsym_cmds\" |
| |
cmds=$archive_expsym_cmds |
| |
else |
| |
eval test_cmds=\"$archive_cmds\" |
| |
cmds=$archive_cmds |
| |
fi |
| |
fi |
| |
|
| |
if test : != "$skipped_export" && |
| |
func_len " $test_cmds" && |
| |
len=$func_len_result && |
| |
test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| |
: |
| |
else |
| |
# The command line is too long to link in one step, link piecewise |
| |
# or, if using GNU ld and skipped_export is not :, use a linker |
| |
# script. |
| |
|
| |
# Save the value of $output and $libobjs because we want to |
| |
# use them later. If we have whole_archive_flag_spec, we |
| |
# want to use save_libobjs as it was before |
| |
# whole_archive_flag_spec was expanded, because we can't |
| |
# assume the linker understands whole_archive_flag_spec. |
| |
# This may have to be revisited, in case too many |
| |
# convenience libraries get linked in and end up exceeding |
| |
# the spec. |
| |
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
| |
save_libobjs=$libobjs |
| |
fi |
| |
save_output=$output |
| |
func_basename "$output" |
| |
output_la=$func_basename_result |
| |
|
| |
# Clear the reloadable object creation command queue and |
| |
# initialize k to one. |
| |
test_cmds= |
| |
concat_cmds= |
| |
objlist= |
| |
last_robj= |
| |
k=1 |
| |
|
| |
if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then |
| |
output=$output_objdir/$output_la.lnkscript |
| |
func_verbose "creating GNU ld script: $output" |
| |
echo 'INPUT (' > $output |
| |
for obj in $save_libobjs |
| |
do |
| |
func_to_tool_file "$obj" |
| |
$ECHO "$func_to_tool_file_result" >> $output |
| |
done |
| |
echo ')' >> $output |
| |
func_append delfiles " $output" |
| |
func_to_tool_file "$output" |
| |
output=$func_to_tool_file_result |
| |
elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then |
| |
output=$output_objdir/$output_la.lnk |
| |
func_verbose "creating linker input file list: $output" |
| |
: > $output |
| |
set x $save_libobjs |
| |
shift |
| |
firstobj= |
| |
if test yes = "$compiler_needs_object"; then |
| |
firstobj="$1 " |
| |
shift |
| fi |
fi |
| generated="$generated $gentop" |
for obj |
| |
do |
| |
func_to_tool_file "$obj" |
| |
$ECHO "$func_to_tool_file_result" >> $output |
| |
done |
| |
func_append delfiles " $output" |
| |
func_to_tool_file "$output" |
| |
output=$firstobj\"$file_list_spec$func_to_tool_file_result\" |
| |
else |
| |
if test -n "$save_libobjs"; then |
| |
func_verbose "creating reloadable object files..." |
| |
output=$output_objdir/$output_la-$k.$objext |
| |
eval test_cmds=\"$reload_cmds\" |
| |
func_len " $test_cmds" |
| |
len0=$func_len_result |
| |
len=$len0 |
| |
|
| for xlib in $convenience; do |
# Loop over the list of objects to be linked. |
| # Extract the objects. |
for obj in $save_libobjs |
| case "$xlib" in |
do |
| [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; |
func_len " $obj" |
| *) xabs=`pwd`"/$xlib" ;; |
func_arith $len + $func_len_result |
| esac |
len=$func_arith_result |
| xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` |
if test -z "$objlist" || |
| xdir="$gentop/$xlib" |
test "$len" -lt "$max_cmd_len"; then |
| |
func_append objlist " $obj" |
| |
else |
| |
# The command $test_cmds is almost too long, add a |
| |
# command to the queue. |
| |
if test 1 -eq "$k"; then |
| |
# The first file doesn't have a previous command to add. |
| |
reload_objs=$objlist |
| |
eval concat_cmds=\"$reload_cmds\" |
| |
else |
| |
# All subsequent reloadable object files will link in |
| |
# the last one created. |
| |
reload_objs="$objlist $last_robj" |
| |
eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" |
| |
fi |
| |
last_robj=$output_objdir/$output_la-$k.$objext |
| |
func_arith $k + 1 |
| |
k=$func_arith_result |
| |
output=$output_objdir/$output_la-$k.$objext |
| |
objlist=" $obj" |
| |
func_len " $last_robj" |
| |
func_arith $len0 + $func_len_result |
| |
len=$func_arith_result |
| |
fi |
| |
done |
| |
# Handle the remaining objects by creating one last |
| |
# reloadable object file. All subsequent reloadable object |
| |
# files will link in the last one created. |
| |
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| |
reload_objs="$objlist $last_robj" |
| |
eval concat_cmds=\"\$concat_cmds$reload_cmds\" |
| |
if test -n "$last_robj"; then |
| |
eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" |
| |
fi |
| |
func_append delfiles " $output" |
| |
|
| $show "${rm}r $xdir" |
else |
| $run ${rm}r "$xdir" |
output= |
| $show "mkdir $xdir" |
fi |
| $run mkdir "$xdir" |
|
| status=$? |
${skipped_export-false} && { |
| if test $status -ne 0 && test ! -d "$xdir"; then |
func_verbose "generating symbol list for '$libname.la'" |
| exit $status |
export_symbols=$output_objdir/$libname.exp |
| |
$opt_dry_run || $RM $export_symbols |
| |
libobjs=$output |
| |
# Append the command to create the export file. |
| |
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| |
eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" |
| |
if test -n "$last_robj"; then |
| |
eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" |
| fi |
fi |
| $show "(cd $xdir && $AR x $xabs)" |
} |
| $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? |
|
| |
|
| libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` |
test -n "$save_libobjs" && |
| |
func_verbose "creating a temporary reloadable object file: $output" |
| |
|
| |
# Loop through the commands generated above and execute them. |
| |
save_ifs=$IFS; IFS='~' |
| |
for cmd in $concat_cmds; do |
| |
IFS=$save_ifs |
| |
$opt_quiet || { |
| |
func_quote_for_expand "$cmd" |
| |
eval "func_echo $func_quote_for_expand_result" |
| |
} |
| |
$opt_dry_run || eval "$cmd" || { |
| |
lt_exit=$? |
| |
|
| |
# Restore the uninstalled library and exit |
| |
if test relink = "$opt_mode"; then |
| |
( cd "$output_objdir" && \ |
| |
$RM "${realname}T" && \ |
| |
$MV "${realname}U" "$realname" ) |
| |
fi |
| |
|
| |
exit $lt_exit |
| |
} |
| done |
done |
| |
IFS=$save_ifs |
| |
|
| |
if test -n "$export_symbols_regex" && ${skipped_export-false}; then |
| |
func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
| |
func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
| |
fi |
| fi |
fi |
| |
|
| |
${skipped_export-false} && { |
| |
if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| |
tmp_export_symbols=$export_symbols |
| |
test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols |
| |
$opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' |
| |
fi |
| |
|
| |
if test -n "$orig_export_symbols"; then |
| |
# The given exports_symbols file has to be filtered, so filter it. |
| |
func_verbose "filter symbol list for '$libname.la' to tag DATA exports" |
| |
# FIXME: $output_objdir/$libname.filter potentially contains lots of |
| |
# 's' commands, which not all seds can handle. GNU sed should be fine |
| |
# though. Also, the filter scales superlinearly with the number of |
| |
# global variables. join(1) would be nice here, but unfortunately |
| |
# isn't a blessed tool. |
| |
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
| |
func_append delfiles " $export_symbols $output_objdir/$libname.filter" |
| |
export_symbols=$output_objdir/$libname.def |
| |
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
| |
fi |
| |
} |
| |
|
| |
libobjs=$output |
| |
# Restore the value of output. |
| |
output=$save_output |
| |
|
| |
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
| |
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
| |
test "X$libobjs" = "X " && libobjs= |
| |
fi |
| |
# Expand the library linking commands again to reset the |
| |
# value of $libobjs for piecewise linking. |
| |
|
| |
# Do each of the archive commands. |
| |
if test yes = "$module" && test -n "$module_cmds"; then |
| |
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
| |
cmds=$module_expsym_cmds |
| |
else |
| |
cmds=$module_cmds |
| |
fi |
| |
else |
| |
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
| |
cmds=$archive_expsym_cmds |
| |
else |
| |
cmds=$archive_cmds |
| |
fi |
| |
fi |
| fi |
fi |
| |
|
| if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
if test -n "$delfiles"; then |
| eval flag=\"$thread_safe_flag_spec\" |
# Append the command to remove temporary files to $cmds. |
| linkopts="$linkopts $flag" |
eval cmds=\"\$cmds~\$RM $delfiles\" |
| fi |
fi |
| |
|
| # Do each of the archive commands. |
# Add any objects from preloaded convenience libraries |
| if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
if test -n "$dlprefiles"; then |
| eval cmds=\"$archive_expsym_cmds\" |
gentop=$output_objdir/${outputname}x |
| else |
func_append generated " $gentop" |
| eval cmds=\"$archive_cmds\" |
|
| |
func_extract_archives $gentop $dlprefiles |
| |
func_append libobjs " $func_extract_archives_result" |
| |
test "X$libobjs" = "X " && libobjs= |
| fi |
fi |
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| |
save_ifs=$IFS; IFS='~' |
| for cmd in $cmds; do |
for cmd in $cmds; do |
| IFS="$save_ifs" |
IFS=$sp$nl |
| $show "$cmd" |
eval cmd=\"$cmd\" |
| $run eval "$cmd" || exit $? |
IFS=$save_ifs |
| |
$opt_quiet || { |
| |
func_quote_for_expand "$cmd" |
| |
eval "func_echo $func_quote_for_expand_result" |
| |
} |
| |
$opt_dry_run || eval "$cmd" || { |
| |
lt_exit=$? |
| |
|
| |
# Restore the uninstalled library and exit |
| |
if test relink = "$opt_mode"; then |
| |
( cd "$output_objdir" && \ |
| |
$RM "${realname}T" && \ |
| |
$MV "${realname}U" "$realname" ) |
| |
fi |
| |
|
| |
exit $lt_exit |
| |
} |
| done |
done |
| IFS="$save_ifs" |
IFS=$save_ifs |
| |
|
| |
# Restore the uninstalled library and exit |
| |
if test relink = "$opt_mode"; then |
| |
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? |
| |
|
| |
if test -n "$convenience"; then |
| |
if test -z "$whole_archive_flag_spec"; then |
| |
func_show_eval '${RM}r "$gentop"' |
| |
fi |
| |
fi |
| |
|
| |
exit $EXIT_SUCCESS |
| |
fi |
| |
|
| # Create links to the real library. |
# Create links to the real library. |
| for linkname in $linknames; do |
for linkname in $linknames; do |
| if test "$realname" != "$linkname"; then |
if test "$realname" != "$linkname"; then |
| $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" |
func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' |
| $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? |
|
| fi |
fi |
| done |
done |
| |
|
| # If -module or -export-dynamic was specified, set the dlname. |
# If -module or -export-dynamic was specified, set the dlname. |
| if test "$module" = yes || test "$export_dynamic" = yes; then |
if test yes = "$module" || test yes = "$export_dynamic"; then |
| # On all known operating systems, these are identical. |
# On all known operating systems, these are identical. |
| dlname="$soname" |
dlname=$soname |
| fi |
fi |
| fi |
fi |
| ;; |
;; |
| |
|
| *.lo | *.o | *.obj) |
obj) |
| if test -n "$link_against_libtool_libs"; then |
if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then |
| $echo "$modename: error: cannot link libtool libraries into objects" 1>&2 |
func_warning "'-dlopen' is ignored for objects" |
| exit 1 |
|
| fi |
fi |
| |
|
| if test -n "$deplibs"; then |
case " $deplibs" in |
| $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 |
*\ -l* | *\ -L*) |
| fi |
func_warning "'-l' and '-L' are ignored for objects" ;; |
| |
esac |
| |
|
| if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
test -n "$rpath" && \ |
| $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 |
func_warning "'-rpath' is ignored for objects" |
| fi |
|
| |
|
| if test -n "$rpath"; then |
test -n "$xrpath" && \ |
| $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 |
func_warning "'-R' is ignored for objects" |
| fi |
|
| |
|
| if test -n "$xrpath"; then |
test -n "$vinfo" && \ |
| $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 |
func_warning "'-version-info' is ignored for objects" |
| fi |
|
| |
|
| if test -n "$vinfo"; then |
test -n "$release" && \ |
| $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 |
func_warning "'-release' is ignored for objects" |
| fi |
|
| |
|
| if test -n "$release"; then |
case $output in |
| $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 |
|
| fi |
|
| |
|
| case "$output" in |
|
| *.lo) |
*.lo) |
| if test -n "$objs"; then |
test -n "$objs$old_deplibs" && \ |
| $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 |
func_fatal_error "cannot build library object '$output' from non-libtool objects" |
| exit 1 |
|
| fi |
libobj=$output |
| libobj="$output" |
func_lo2o "$libobj" |
| obj=`$echo "X$output" | $Xsed -e "$lo2o"` |
obj=$func_lo2o_result |
| ;; |
;; |
| *) |
*) |
| libobj= |
libobj= |
| obj="$output" |
obj=$output |
| ;; |
;; |
| esac |
esac |
| |
|
| # Delete the old objects. |
# Delete the old objects. |
| $run $rm $obj $libobj |
$opt_dry_run || $RM $obj $libobj |
| |
|
| # Objects from convenience libraries. This assumes |
# Objects from convenience libraries. This assumes |
| # single-version convenience libraries. Whenever we create |
# single-version convenience libraries. Whenever we create |
|
|
| # the extraction. |
# the extraction. |
| reload_conv_objs= |
reload_conv_objs= |
| gentop= |
gentop= |
| # reload_cmds runs $LD directly, so let us get rid of |
# if reload_cmds runs $LD directly, get rid of -Wl from |
| # -Wl from whole_archive_flag_spec |
# whole_archive_flag_spec and hope we can get by with turning comma |
| wl= |
# into space. |
| |
case $reload_cmds in |
| |
*\$LD[\ \$]*) wl= ;; |
| |
esac |
| if test -n "$convenience"; then |
if test -n "$convenience"; then |
| if test -n "$whole_archive_flag_spec"; then |
if test -n "$whole_archive_flag_spec"; then |
| eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" |
eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
| |
test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` |
| |
reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags |
| else |
else |
| gentop="$output_objdir/${obj}x" |
gentop=$output_objdir/${obj}x |
| $show "${rm}r $gentop" |
func_append generated " $gentop" |
| $run ${rm}r "$gentop" |
|
| $show "mkdir $gentop" |
|
| $run mkdir "$gentop" |
|
| status=$? |
|
| if test $status -ne 0 && test ! -d "$gentop"; then |
|
| exit $status |
|
| fi |
|
| generated="$generated $gentop" |
|
| |
|
| for xlib in $convenience; do |
func_extract_archives $gentop $convenience |
| # Extract the objects. |
reload_conv_objs="$reload_objs $func_extract_archives_result" |
| case "$xlib" in |
|
| [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; |
|
| *) xabs=`pwd`"/$xlib" ;; |
|
| esac |
|
| xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` |
|
| xdir="$gentop/$xlib" |
|
| |
|
| $show "${rm}r $xdir" |
|
| $run ${rm}r "$xdir" |
|
| $show "mkdir $xdir" |
|
| $run mkdir "$xdir" |
|
| status=$? |
|
| if test $status -ne 0 && test ! -d "$xdir"; then |
|
| exit $status |
|
| fi |
|
| $show "(cd $xdir && $AR x $xabs)" |
|
| $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? |
|
| |
|
| reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` |
|
| done |
|
| fi |
fi |
| fi |
fi |
| |
|
| |
# If we're not building shared, we need to use non_pic_objs |
| |
test yes = "$build_libtool_libs" || libobjs=$non_pic_objects |
| |
|
| # Create the old-style object. |
# Create the old-style object. |
| reload_objs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" |
reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs |
| |
|
| output="$obj" |
output=$obj |
| eval cmds=\"$reload_cmds\" |
func_execute_cmds "$reload_cmds" 'exit $?' |
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" || exit $? |
|
| done |
|
| IFS="$save_ifs" |
|
| |
|
| # Exit if we aren't doing a library object file. |
# Exit if we aren't doing a library object file. |
| if test -z "$libobj"; then |
if test -z "$libobj"; then |
| if test -n "$gentop"; then |
if test -n "$gentop"; then |
| $show "${rm}r $gentop" |
func_show_eval '${RM}r "$gentop"' |
| $run ${rm}r $gentop |
|
| fi |
fi |
| |
|
| exit 0 |
exit $EXIT_SUCCESS |
| fi |
fi |
| |
|
| if test "$build_libtool_libs" != yes; then |
test yes = "$build_libtool_libs" || { |
| if test -n "$gentop"; then |
if test -n "$gentop"; then |
| $show "${rm}r $gentop" |
func_show_eval '${RM}r "$gentop"' |
| $run ${rm}r $gentop |
|
| fi |
fi |
| |
|
| # Create an invalid libtool object if no PIC, so that we don't |
# Create an invalid libtool object if no PIC, so that we don't |
| # accidentally link it into a program. |
# accidentally link it into a program. |
| $show "echo timestamp > $libobj" |
# $show "echo timestamp > $libobj" |
| $run eval "echo timestamp > $libobj" || exit $? |
# $opt_dry_run || eval "echo timestamp > $libobj" || exit $? |
| exit 0 |
exit $EXIT_SUCCESS |
| fi |
} |
| |
|
| if test -n "$pic_flag"; then |
if test -n "$pic_flag" || test default != "$pic_mode"; then |
| # Only do commands if we really have different PIC objects. |
# Only do commands if we really have different PIC objects. |
| reload_objs="$libobjs $reload_conv_objs" |
reload_objs="$libobjs $reload_conv_objs" |
| output="$libobj" |
output=$libobj |
| eval cmds=\"$reload_cmds\" |
func_execute_cmds "$reload_cmds" 'exit $?' |
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" || exit $? |
|
| done |
|
| IFS="$save_ifs" |
|
| else |
|
| # Just create a symlink. |
|
| $show $rm $libobj |
|
| $run $rm $libobj |
|
| xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` |
|
| if test "X$xdir" = "X$libobj"; then |
|
| xdir="." |
|
| else |
|
| xdir="$xdir" |
|
| fi |
|
| baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` |
|
| oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` |
|
| $show "(cd $xdir && $LN_S $oldobj $baseobj)" |
|
| $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? |
|
| fi |
fi |
| |
|
| if test -n "$gentop"; then |
if test -n "$gentop"; then |
| $show "${rm}r $gentop" |
func_show_eval '${RM}r "$gentop"' |
| $run ${rm}r $gentop |
|
| fi |
fi |
| |
|
| exit 0 |
exit $EXIT_SUCCESS |
| ;; |
;; |
| |
|
| # Anything else should be a program. |
prog) |
| *) |
case $host in |
| if test -n "$vinfo"; then |
*cygwin*) func_stripname '' '.exe' "$output" |
| $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 |
output=$func_stripname_result.exe;; |
| fi |
esac |
| |
test -n "$vinfo" && \ |
| |
func_warning "'-version-info' is ignored for programs" |
| |
|
| if test -n "$release"; then |
test -n "$release" && \ |
| $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 |
func_warning "'-release' is ignored for programs" |
| fi |
|
| |
|
| if test "$preload" = yes; then |
$preload \ |
| if test "$dlopen" = unknown && test "$dlopen_self" = unknown && |
&& test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ |
| test "$dlopen_self_static" = unknown; then |
&& func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." |
| $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." |
|
| fi |
case $host in |
| fi |
*-*-rhapsody* | *-*-darwin1.[012]) |
| |
# On Rhapsody replace the C library is the System framework |
| |
compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` |
| |
finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` |
| |
;; |
| |
esac |
| |
|
| |
case $host in |
| |
*-*-darwin*) |
| |
# Don't allow lazy linking, it breaks C++ global constructors |
| |
# But is supposedly fixed on 10.4 or later (yay!). |
| |
if test CXX = "$tagname"; then |
| |
case ${MACOSX_DEPLOYMENT_TARGET-10.0} in |
| |
10.[0123]) |
| |
func_append compile_command " $wl-bind_at_load" |
| |
func_append finalize_command " $wl-bind_at_load" |
| |
;; |
| |
esac |
| |
fi |
| |
# Time to change all our "foo.ltframework" stuff back to "-framework foo" |
| |
compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
| |
;; |
| |
esac |
| |
|
| |
|
| |
# move library search paths that coincide with paths to not yet |
| |
# installed libraries to the beginning of the library search list |
| |
new_libs= |
| |
for path in $notinst_path; do |
| |
case " $new_libs " in |
| |
*" -L$path/$objdir "*) ;; |
| |
*) |
| |
case " $compile_deplibs " in |
| |
*" -L$path/$objdir "*) |
| |
func_append new_libs " -L$path/$objdir" ;; |
| |
esac |
| |
;; |
| |
esac |
| |
done |
| |
for deplib in $compile_deplibs; do |
| |
case $deplib in |
| |
-L*) |
| |
case " $new_libs " in |
| |
*" $deplib "*) ;; |
| |
*) func_append new_libs " $deplib" ;; |
| |
esac |
| |
;; |
| |
*) func_append new_libs " $deplib" ;; |
| |
esac |
| |
done |
| |
compile_deplibs=$new_libs |
| |
|
| |
|
| |
func_append compile_command " $compile_deplibs" |
| |
func_append finalize_command " $finalize_deplibs" |
| |
|
| if test -n "$rpath$xrpath"; then |
if test -n "$rpath$xrpath"; then |
| # If the user specified any rpath flags, then add them. |
# If the user specified any rpath flags, then add them. |
| for libdir in $rpath $xrpath; do |
for libdir in $rpath $xrpath; do |
| # This is the magic to use -rpath. |
# This is the magic to use -rpath. |
| case "$compile_rpath " in |
|
| *" $libdir "*) ;; |
|
| *) compile_rpath="$compile_rpath $libdir" ;; |
|
| esac |
|
| case "$finalize_rpath " in |
case "$finalize_rpath " in |
| *" $libdir "*) ;; |
*" $libdir "*) ;; |
| *) finalize_rpath="$finalize_rpath $libdir" ;; |
*) func_append finalize_rpath " $libdir" ;; |
| esac |
esac |
| done |
done |
| fi |
fi |
|
|
| if test -n "$hardcode_libdir_flag_spec"; then |
if test -n "$hardcode_libdir_flag_spec"; then |
| if test -n "$hardcode_libdir_separator"; then |
if test -n "$hardcode_libdir_separator"; then |
| if test -z "$hardcode_libdirs"; then |
if test -z "$hardcode_libdirs"; then |
| hardcode_libdirs="$libdir" |
hardcode_libdirs=$libdir |
| else |
else |
| # Just accumulate the unique libdirs. |
# Just accumulate the unique libdirs. |
| case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in |
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
| *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| ;; |
;; |
| *) |
*) |
| hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" |
| ;; |
;; |
| esac |
esac |
| fi |
fi |
| else |
else |
| eval flag=\"$hardcode_libdir_flag_spec\" |
eval flag=\"$hardcode_libdir_flag_spec\" |
| rpath="$rpath $flag" |
func_append rpath " $flag" |
| fi |
fi |
| elif test -n "$runpath_var"; then |
elif test -n "$runpath_var"; then |
| case "$perm_rpath " in |
case "$perm_rpath " in |
| *" $libdir "*) ;; |
*" $libdir "*) ;; |
| *) perm_rpath="$perm_rpath $libdir" ;; |
*) func_append perm_rpath " $libdir" ;; |
| esac |
esac |
| fi |
fi |
| |
case $host in |
| |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
| |
testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` |
| |
case :$dllsearchpath: in |
| |
*":$libdir:"*) ;; |
| |
::) dllsearchpath=$libdir;; |
| |
*) func_append dllsearchpath ":$libdir";; |
| |
esac |
| |
case :$dllsearchpath: in |
| |
*":$testbindir:"*) ;; |
| |
::) dllsearchpath=$testbindir;; |
| |
*) func_append dllsearchpath ":$testbindir";; |
| |
esac |
| |
;; |
| |
esac |
| done |
done |
| # Substitute the hardcoded libdirs into the rpath. |
# Substitute the hardcoded libdirs into the rpath. |
| if test -n "$hardcode_libdir_separator" && |
if test -n "$hardcode_libdir_separator" && |
| test -n "$hardcode_libdirs"; then |
test -n "$hardcode_libdirs"; then |
| libdir="$hardcode_libdirs" |
libdir=$hardcode_libdirs |
| eval rpath=\" $hardcode_libdir_flag_spec\" |
eval rpath=\" $hardcode_libdir_flag_spec\" |
| fi |
fi |
| compile_rpath="$rpath" |
compile_rpath=$rpath |
| |
|
| rpath= |
rpath= |
| hardcode_libdirs= |
hardcode_libdirs= |
|
|
| if test -n "$hardcode_libdir_flag_spec"; then |
if test -n "$hardcode_libdir_flag_spec"; then |
| if test -n "$hardcode_libdir_separator"; then |
if test -n "$hardcode_libdir_separator"; then |
| if test -z "$hardcode_libdirs"; then |
if test -z "$hardcode_libdirs"; then |
| hardcode_libdirs="$libdir" |
hardcode_libdirs=$libdir |
| else |
else |
| # Just accumulate the unique libdirs. |
# Just accumulate the unique libdirs. |
| case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in |
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
| *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| ;; |
;; |
| *) |
*) |
| hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" |
| ;; |
;; |
| esac |
esac |
| fi |
fi |
| else |
else |
| eval flag=\"$hardcode_libdir_flag_spec\" |
eval flag=\"$hardcode_libdir_flag_spec\" |
| rpath="$rpath $flag" |
func_append rpath " $flag" |
| fi |
fi |
| elif test -n "$runpath_var"; then |
elif test -n "$runpath_var"; then |
| case "$finalize_perm_rpath " in |
case "$finalize_perm_rpath " in |
| *" $libdir "*) ;; |
*" $libdir "*) ;; |
| *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
*) func_append finalize_perm_rpath " $libdir" ;; |
| esac |
esac |
| fi |
fi |
| done |
done |
| # Substitute the hardcoded libdirs into the rpath. |
# Substitute the hardcoded libdirs into the rpath. |
| if test -n "$hardcode_libdir_separator" && |
if test -n "$hardcode_libdir_separator" && |
| test -n "$hardcode_libdirs"; then |
test -n "$hardcode_libdirs"; then |
| libdir="$hardcode_libdirs" |
libdir=$hardcode_libdirs |
| eval rpath=\" $hardcode_libdir_flag_spec\" |
eval rpath=\" $hardcode_libdir_flag_spec\" |
| fi |
fi |
| finalize_rpath="$rpath" |
finalize_rpath=$rpath |
| |
|
| output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` |
if test -n "$libobjs" && test yes = "$build_old_libs"; then |
| if test "X$output_objdir" = "X$output"; then |
|
| output_objdir="$objdir" |
|
| else |
|
| output_objdir="$output_objdir/$objdir" |
|
| fi |
|
| |
|
| # Create the binary in the object directory, then wrap it. |
|
| if test ! -d $output_objdir; then |
|
| $show "$mkdir $output_objdir" |
|
| $run $mkdir $output_objdir |
|
| status=$? |
|
| if test $status -ne 0 && test ! -d $output_objdir; then |
|
| exit $status |
|
| fi |
|
| fi |
|
| |
|
| if test -n "$libobjs" && test "$build_old_libs" = yes; then |
|
| # Transform all the library objects into standard objects. |
# Transform all the library objects into standard objects. |
| compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` |
| finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` |
| fi |
fi |
| |
|
| dlsyms= |
func_generate_dlsyms "$outputname" "@PROGRAM@" false |
| if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
|
| if test -n "$NM" && test -n "$global_symbol_pipe"; then |
|
| dlsyms="${outputname}S.c" |
|
| else |
|
| $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 |
|
| fi |
|
| fi |
|
| |
|
| if test -n "$dlsyms"; then |
# template prelinking step |
| case "$dlsyms" in |
if test -n "$prelink_cmds"; then |
| "") ;; |
func_execute_cmds "$prelink_cmds" 'exit $?' |
| *.c) |
|
| # Discover the nlist of each of the dlfiles. |
|
| nlist="$output_objdir/${outputname}.nm" |
|
| |
|
| $show "$rm $nlist ${nlist}S ${nlist}T" |
|
| $run $rm "$nlist" "${nlist}S" "${nlist}T" |
|
| |
|
| # Parse the name list into a source file. |
|
| $show "creating $output_objdir/$dlsyms" |
|
| |
|
| test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ |
|
| /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ |
|
| /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ |
|
| |
|
| #ifdef __cplusplus |
|
| extern \"C\" { |
|
| #endif |
|
| |
|
| /* Prevent the only kind of declaration conflicts we can make. */ |
|
| #define lt_preloaded_symbols some_other_symbol |
|
| |
|
| /* External symbol declarations for the compiler. */\ |
|
| " |
|
| |
|
| if test "$dlself" = yes; then |
|
| $show "generating symbol list for \`$output'" |
|
| |
|
| test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" |
|
| |
|
| # Add our own program objects to the symbol list. |
|
| progfiles=`$echo "X$objs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
|
| for arg in $progfiles; do |
|
| $show "extracting global C symbols from \`$arg'" |
|
| $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
|
| done |
|
| |
|
| if test -n "$exclude_expsyms"; then |
|
| $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
|
| $run eval '$mv "$nlist"T "$nlist"' |
|
| fi |
|
| |
|
| if test -n "$export_symbols_regex"; then |
|
| $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
|
| $run eval '$mv "$nlist"T "$nlist"' |
|
| fi |
|
| |
|
| # Prepare the list of exported symbols |
|
| if test -z "$export_symbols"; then |
|
| export_symbols="$output_objdir/$output.exp" |
|
| $run $rm $export_symbols |
|
| $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
|
| else |
|
| $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' |
|
| $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' |
|
| $run eval 'mv "$nlist"T "$nlist"' |
|
| fi |
|
| fi |
|
| |
|
| for arg in $dlprefiles; do |
|
| $show "extracting global C symbols from \`$arg'" |
|
| name=`echo "$arg" | sed -e 's%^.*/%%'` |
|
| $run eval 'echo ": $name " >> "$nlist"' |
|
| $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
|
| done |
|
| |
|
| if test -z "$run"; then |
|
| # Make sure we have at least an empty file. |
|
| test -f "$nlist" || : > "$nlist" |
|
| |
|
| if test -n "$exclude_expsyms"; then |
|
| egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
|
| $mv "$nlist"T "$nlist" |
|
| fi |
|
| |
|
| # Try sorting and uniquifying the output. |
|
| if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then |
|
| : |
|
| else |
|
| grep -v "^: " < "$nlist" > "$nlist"S |
|
| fi |
|
| |
|
| if test -f "$nlist"S; then |
|
| eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' |
|
| else |
|
| echo '/* NONE */' >> "$output_objdir/$dlsyms" |
|
| fi |
|
| |
|
| $echo >> "$output_objdir/$dlsyms" "\ |
|
| |
|
| #undef lt_preloaded_symbols |
|
| |
|
| #if defined (__STDC__) && __STDC__ |
|
| # define lt_ptr_t void * |
|
| #else |
|
| # define lt_ptr_t char * |
|
| # define const |
|
| #endif |
|
| |
|
| /* The mapping between symbol names and symbols. */ |
|
| const struct { |
|
| const char *name; |
|
| lt_ptr_t address; |
|
| } |
|
| lt_preloaded_symbols[] = |
|
| {\ |
|
| " |
|
| |
|
| sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \ |
|
| -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \ |
|
| < "$nlist" >> "$output_objdir/$dlsyms" |
|
| |
|
| $echo >> "$output_objdir/$dlsyms" "\ |
|
| {0, (lt_ptr_t) 0} |
|
| }; |
|
| |
|
| /* This works around a problem in FreeBSD linker */ |
|
| #ifdef FREEBSD_WORKAROUND |
|
| static const void *lt_preloaded_setup() { |
|
| return lt_preloaded_symbols; |
|
| } |
|
| #endif |
|
| |
|
| #ifdef __cplusplus |
|
| } |
|
| #endif\ |
|
| " |
|
| fi |
|
| |
|
| pic_flag_for_symtable= |
|
| case "$host" in |
|
| # compiling the symbol table file with pic_flag works around |
|
| # a FreeBSD bug that causes programs to crash when -lm is |
|
| # linked before any other PIC object. But we must not use |
|
| # pic_flag when linking with -static. The problem exists in |
|
| # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
|
| *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
|
|
| case "$compile_command " in |
|
| *" -static "*) ;; |
|
| *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; |
|
| esac;; |
|
| *-*-hpux*) |
|
| case "$compile_command " in |
|
| *" -static "*) ;; |
|
| *) pic_flag_for_symtable=" $pic_flag -DPIC";; |
|
| esac |
|
| esac |
|
| |
|
| # Now compile the dynamic symbol file. |
|
| $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" |
|
| $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? |
|
| |
|
| # Clean up the generated files. |
|
| $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" |
|
| $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" |
|
| |
|
| # Transform the symbol file into the correct name. |
|
| compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` |
|
| finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` |
|
| ;; |
|
| *) |
|
| $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 |
|
| exit 1 |
|
| ;; |
|
| esac |
|
| else |
|
| # We keep going just in case the user didn't refer to |
|
| # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
|
| # really was required. |
|
| |
|
| # Nullify the symbol file. |
|
| compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` |
|
| finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` |
|
| fi |
fi |
| |
|
| if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then |
wrappers_required=: |
| |
case $host in |
| |
*cegcc* | *mingw32ce*) |
| |
# Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. |
| |
wrappers_required=false |
| |
;; |
| |
*cygwin* | *mingw* ) |
| |
test yes = "$build_libtool_libs" || wrappers_required=false |
| |
;; |
| |
*) |
| |
if test no = "$need_relink" || test yes != "$build_libtool_libs"; then |
| |
wrappers_required=false |
| |
fi |
| |
;; |
| |
esac |
| |
$wrappers_required || { |
| # Replace the output file specification. |
# Replace the output file specification. |
| compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` |
| link_command="$compile_command$compile_rpath" |
link_command=$compile_command$compile_rpath |
| |
|
| # We have no uninstalled library dependencies, so finalize right now. |
# We have no uninstalled library dependencies, so finalize right now. |
| $show "$link_command" |
exit_status=0 |
| $run eval "$link_command" |
func_show_eval "$link_command" 'exit_status=$?' |
| status=$? |
|
| |
if test -n "$postlink_cmds"; then |
| |
func_to_tool_file "$output" |
| |
postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` |
| |
func_execute_cmds "$postlink_cmds" 'exit $?' |
| |
fi |
| |
|
| # Delete the generated files. |
# Delete the generated files. |
| if test -n "$dlsyms"; then |
if test -f "$output_objdir/${outputname}S.$objext"; then |
| $show "$rm $output_objdir/${outputname}S.${objext}" |
func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' |
| $run $rm "$output_objdir/${outputname}S.${objext}" |
|
| fi |
fi |
| |
|
| exit $status |
exit $exit_status |
| fi |
} |
| |
|
| if test -n "$shlibpath_var"; then |
|
| # We should set the shlibpath_var |
|
| rpath= |
|
| for dir in $temp_rpath; do |
|
| case "$dir" in |
|
| [\\/]* | [A-Za-z]:[\\/]*) |
|
| # Absolute path. |
|
| rpath="$rpath$dir:" |
|
| ;; |
|
| *) |
|
| # Relative path: add a thisdir entry. |
|
| rpath="$rpath\$thisdir/$dir:" |
|
| ;; |
|
| esac |
|
| done |
|
| temp_rpath="$rpath" |
|
| fi |
|
| |
|
| if test -n "$compile_shlibpath$finalize_shlibpath"; then |
if test -n "$compile_shlibpath$finalize_shlibpath"; then |
| compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
| fi |
fi |
| Line 2818 static const void *lt_preloaded_setup() { |
|
| Line 10420 static const void *lt_preloaded_setup() { |
|
| # We should set the runpath_var. |
# We should set the runpath_var. |
| rpath= |
rpath= |
| for dir in $perm_rpath; do |
for dir in $perm_rpath; do |
| rpath="$rpath$dir:" |
func_append rpath "$dir:" |
| done |
done |
| compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
| fi |
fi |
| Line 2826 static const void *lt_preloaded_setup() { |
|
| Line 10428 static const void *lt_preloaded_setup() { |
|
| # We should set the runpath_var. |
# We should set the runpath_var. |
| rpath= |
rpath= |
| for dir in $finalize_perm_rpath; do |
for dir in $finalize_perm_rpath; do |
| rpath="$rpath$dir:" |
func_append rpath "$dir:" |
| done |
done |
| finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
| fi |
fi |
| fi |
fi |
| |
|
| if test "$hardcode_action" = relink; then |
if test yes = "$no_install"; then |
| # Fast installation is not supported |
# We don't need to create a wrapper script. |
| link_command="$compile_var$compile_command$compile_rpath" |
link_command=$compile_var$compile_command$compile_rpath |
| relink_command="$finalize_var$finalize_command$finalize_rpath" |
# Replace the output file specification. |
| |
link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` |
| $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 |
# Delete the old output file. |
| $echo "$modename: \`$output' will be relinked during installation" 1>&2 |
$opt_dry_run || $RM $output |
| else |
# Link the executable and exit |
| if test "$fast_install" != no; then |
func_show_eval "$link_command" 'exit $?' |
| link_command="$finalize_var$compile_command$finalize_rpath" |
|
| if test "$fast_install" = yes; then |
if test -n "$postlink_cmds"; then |
| relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` |
func_to_tool_file "$output" |
| else |
postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` |
| # fast_install is set to needless |
func_execute_cmds "$postlink_cmds" 'exit $?' |
| relink_command= |
|
| fi |
|
| else |
|
| link_command="$compile_var$compile_command$compile_rpath" |
|
| relink_command="$finalize_var$finalize_command$finalize_rpath" |
|
| fi |
fi |
| |
|
| |
exit $EXIT_SUCCESS |
| fi |
fi |
| |
|
| |
case $hardcode_action,$fast_install in |
| |
relink,*) |
| |
# Fast installation is not supported |
| |
link_command=$compile_var$compile_command$compile_rpath |
| |
relink_command=$finalize_var$finalize_command$finalize_rpath |
| |
|
| |
func_warning "this platform does not like uninstalled shared libraries" |
| |
func_warning "'$output' will be relinked during installation" |
| |
;; |
| |
*,yes) |
| |
link_command=$finalize_var$compile_command$finalize_rpath |
| |
relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` |
| |
;; |
| |
*,no) |
| |
link_command=$compile_var$compile_command$compile_rpath |
| |
relink_command=$finalize_var$finalize_command$finalize_rpath |
| |
;; |
| |
*,needless) |
| |
link_command=$finalize_var$compile_command$finalize_rpath |
| |
relink_command= |
| |
;; |
| |
esac |
| |
|
| # Replace the output file specification. |
# Replace the output file specification. |
| link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
| |
|
| # Delete the old output files. |
# Delete the old output files. |
| $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname |
$opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname |
| |
|
| $show "$link_command" |
func_show_eval "$link_command" 'exit $?' |
| $run eval "$link_command" || exit $? |
|
| |
|
| |
if test -n "$postlink_cmds"; then |
| |
func_to_tool_file "$output_objdir/$outputname" |
| |
postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` |
| |
func_execute_cmds "$postlink_cmds" 'exit $?' |
| |
fi |
| |
|
| # Now create the wrapper script. |
# Now create the wrapper script. |
| $show "creating $output" |
func_verbose "creating $output" |
| |
|
| # Quote the relink command for shipping. |
# Quote the relink command for shipping. |
| if test -n "$relink_command"; then |
if test -n "$relink_command"; then |
| relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
# Preserve any variables that may affect compiler behavior |
| |
for var in $variables_saved_for_relink; do |
| |
if eval test -z \"\${$var+set}\"; then |
| |
relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
| |
elif eval var_value=\$$var; test -z "$var_value"; then |
| |
relink_command="$var=; export $var; $relink_command" |
| |
else |
| |
func_quote_for_eval "$var_value" |
| |
relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
| |
fi |
| |
done |
| |
relink_command="(cd `pwd`; $relink_command)" |
| |
relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` |
| fi |
fi |
| |
|
| # Quote $echo for shipping. |
# Only actually do things if not in dry run mode. |
| if test "X$echo" = "X$SHELL $0 --fallback-echo"; then |
$opt_dry_run || { |
| case "$0" in |
|
| [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; |
|
| *) qecho="$SHELL `pwd`/$0 --fallback-echo";; |
|
| esac |
|
| qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` |
|
| else |
|
| qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` |
|
| fi |
|
| |
|
| # Only actually do things if our run command is non-null. |
|
| if test -z "$run"; then |
|
| # win32 will think the script is a binary if it has |
# win32 will think the script is a binary if it has |
| # a .exe suffix, so we strip it off here. |
# a .exe suffix, so we strip it off here. |
| case $output in |
case $output in |
| *.exe) output=`echo $output|sed 's,.exe$,,'` ;; |
*.exe) func_stripname '' '.exe' "$output" |
| |
output=$func_stripname_result ;; |
| esac |
esac |
| $rm $output |
# test for cygwin because mv fails w/o .exe extensions |
| trap "$rm $output; exit 1" 1 2 15 |
case $host in |
| |
*cygwin*) |
| |
exeext=.exe |
| |
func_stripname '' '.exe' "$outputname" |
| |
outputname=$func_stripname_result ;; |
| |
*) exeext= ;; |
| |
esac |
| |
case $host in |
| |
*cygwin* | *mingw* ) |
| |
func_dirname_and_basename "$output" "" "." |
| |
output_name=$func_basename_result |
| |
output_path=$func_dirname_result |
| |
cwrappersource=$output_path/$objdir/lt-$output_name.c |
| |
cwrapper=$output_path/$output_name.exe |
| |
$RM $cwrappersource $cwrapper |
| |
trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
| |
|
| $echo > $output "\ |
func_emit_cwrapperexe_src > $cwrappersource |
| #! $SHELL |
|
| |
|
| # $output - temporary wrapper script for $objdir/$outputname |
# The wrapper executable is built using the $host compiler, |
| # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
# because it contains $host paths and files. If cross- |
| # |
# compiling, it, like the target executable, must be |
| # The $output program cannot be directly executed until all the libtool |
# executed on the $host or under an emulation environment. |
| # libraries that it depends on are installed. |
$opt_dry_run || { |
| # |
$LTCC $LTCFLAGS -o $cwrapper $cwrappersource |
| # This wrapper script should never be moved out of the build directory. |
$STRIP $cwrapper |
| # If it is, it will not operate correctly. |
} |
| |
|
| # Sed substitution that helps us do robust quoting. It backslashifies |
# Now, create the wrapper script for func_source use: |
| # metacharacters that are still active within double-quoted strings. |
func_ltwrapper_scriptname $cwrapper |
| Xsed='sed -e 1s/^X//' |
$RM $func_ltwrapper_scriptname_result |
| sed_quote_subst='$sed_quote_subst' |
trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 |
| |
$opt_dry_run || { |
| # The HP-UX ksh and POSIX shell print the target directory to stdout |
# note: this script will not be executed, so do not chmod. |
| # if CDPATH is set. |
if test "x$build" = "x$host"; then |
| if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi |
$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result |
| |
else |
| relink_command=\"$relink_command\" |
func_emit_wrapper no > $func_ltwrapper_scriptname_result |
| |
fi |
| # This environment variable determines our operation mode. |
} |
| if test \"\$libtool_install_magic\" = \"$magic\"; then |
|
| # install mode needs the following variable: |
|
| link_against_libtool_libs='$link_against_libtool_libs' |
|
| else |
|
| # When we are sourced in execute mode, \$file and \$echo are already set. |
|
| if test \"\$libtool_execute_magic\" != \"$magic\"; then |
|
| echo=\"$qecho\" |
|
| file=\"\$0\" |
|
| # Make sure echo works. |
|
| if test \"X\$1\" = X--no-reexec; then |
|
| # Discard the --no-reexec flag, and continue. |
|
| shift |
|
| elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then |
|
| # Yippee, \$echo works! |
|
| : |
|
| else |
|
| # Restart under the correct shell, and then maybe \$echo will work. |
|
| exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
|
| fi |
|
| fi\ |
|
| " |
|
| $echo >> $output "\ |
|
| |
|
| # Find the directory that this script lives in. |
|
| thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
|
| test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
|
| |
|
| # Follow symbolic links until we get to the real thisdir. |
|
| file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\` |
|
| while test -n \"\$file\"; do |
|
| destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
|
| |
|
| # If there was a directory component, then change thisdir. |
|
| if test \"x\$destdir\" != \"x\$file\"; then |
|
| case \"\$destdir\" in |
|
| [\\/]* | [A-Za-z]:[\\/]*) thisdir=\"\$destdir\" ;; |
|
| *) thisdir=\"\$thisdir/\$destdir\" ;; |
|
| esac |
|
| fi |
|
| |
|
| file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
|
| file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\` |
|
| done |
|
| |
|
| # Try to get the absolute directory name. |
|
| absdir=\`cd \"\$thisdir\" && pwd\` |
|
| test -n \"\$absdir\" && thisdir=\"\$absdir\" |
|
| " |
|
| |
|
| if test "$fast_install" = yes; then |
|
| echo >> $output "\ |
|
| program=lt-'$outputname' |
|
| progdir=\"\$thisdir/$objdir\" |
|
| |
|
| if test ! -f \"\$progdir/\$program\" || \\ |
|
| { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\ |
|
| test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
|
| |
|
| file=\"\$\$-\$program\" |
|
| |
|
| if test ! -d \"\$progdir\"; then |
|
| $mkdir \"\$progdir\" |
|
| else |
|
| $rm \"\$progdir/\$file\" |
|
| fi" |
|
| |
|
| echo >> $output "\ |
|
| |
|
| # relink executable if necessary |
|
| if test -n \"\$relink_command\"; then |
|
| if (cd \"\$thisdir\" && eval \$relink_command); then : |
|
| else |
|
| $rm \"\$progdir/\$file\" |
|
| exit 1 |
|
| fi |
|
| fi |
|
| |
|
| $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
|
| { $rm \"\$progdir/\$program\"; |
|
| $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
|
| $rm \"\$progdir/\$file\" |
|
| fi" |
|
| else |
|
| echo >> $output "\ |
|
| program='$outputname' |
|
| progdir=\"\$thisdir/$objdir\" |
|
| " |
|
| fi |
|
| |
|
| echo >> $output "\ |
|
| |
|
| if test -f \"\$progdir/\$program\"; then" |
|
| |
|
| # Export our shlibpath_var if we have one. |
|
| if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
|
| $echo >> $output "\ |
|
| # Add our own library path to $shlibpath_var |
|
| $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
|
| |
|
| # Some systems cannot cope with colon-terminated $shlibpath_var |
|
| # The second colon is a workaround for a bug in BeOS R4 sed |
|
| $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
|
| |
|
| export $shlibpath_var |
|
| " |
|
| fi |
|
| |
|
| # fixup the dll searchpath if we need to. |
|
| if test -n "$dllsearchpath"; then |
|
| $echo >> $output "\ |
|
| # Add the dll search path components to the executable PATH |
|
| PATH=$dllsearchpath:\$PATH |
|
| " |
|
| fi |
|
| |
|
| $echo >> $output "\ |
|
| if test \"\$libtool_execute_magic\" != \"$magic\"; then |
|
| # Run the actual program with our arguments. |
|
| " |
|
| case $host in |
|
| # win32 systems need to use the prog path for dll |
|
| # lookup to work |
|
| *-*-cygwin*) |
|
| $echo >> $output "\ |
|
| exec \$progdir/\$program \${1+\"\$@\"} |
|
| " |
|
| ;; |
;; |
| |
* ) |
| |
$RM $output |
| |
trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 |
| |
|
| # Backslashes separate directories on plain windows |
func_emit_wrapper no > $output |
| *-*-mingw | *-*-os2*) |
chmod +x $output |
| $echo >> $output "\ |
|
| exec \$progdir\\\\\$program \${1+\"\$@\"} |
|
| " |
|
| ;; |
;; |
| |
|
| *) |
|
| $echo >> $output "\ |
|
| # Export the path to the program. |
|
| PATH=\"\$progdir:\$PATH\" |
|
| export PATH |
|
| |
|
| exec \$program \${1+\"\$@\"} |
|
| " |
|
| ;; |
|
| esac |
esac |
| $echo >> $output "\ |
} |
| \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" |
exit $EXIT_SUCCESS |
| exit 1 |
|
| fi |
|
| else |
|
| # The program doesn't exist. |
|
| \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 |
|
| \$echo \"This script is just a wrapper for \$program.\" 1>&2 |
|
| echo \"See the $PACKAGE documentation for more information.\" 1>&2 |
|
| exit 1 |
|
| fi |
|
| fi\ |
|
| " |
|
| chmod +x $output |
|
| fi |
|
| exit 0 |
|
| ;; |
;; |
| esac |
esac |
| |
|
| # See if we need to build an old-fashioned archive. |
# See if we need to build an old-fashioned archive. |
| for oldlib in $oldlibs; do |
for oldlib in $oldlibs; do |
| |
|
| if test "$build_libtool_libs" = convenience; then |
case $build_libtool_libs in |
| oldobjs="$libobjs_save" |
convenience) |
| addlibs="$convenience" |
oldobjs="$libobjs_save $symfileobj" |
| build_libtool_libs=no |
addlibs=$convenience |
| else |
|
| if test "$build_libtool_libs" = module; then |
|
| oldobjs="$libobjs_save" |
|
| build_libtool_libs=no |
build_libtool_libs=no |
| else |
;; |
| oldobjs="$objs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP` |
module) |
| fi |
oldobjs=$libobjs_save |
| addlibs="$old_convenience" |
addlibs=$old_convenience |
| fi |
build_libtool_libs=no |
| |
;; |
| |
*) |
| |
oldobjs="$old_deplibs $non_pic_objects" |
| |
$preload && test -f "$symfileobj" \ |
| |
&& func_append oldobjs " $symfileobj" |
| |
addlibs=$old_convenience |
| |
;; |
| |
esac |
| |
|
| if test -n "$addlibs"; then |
if test -n "$addlibs"; then |
| gentop="$output_objdir/${outputname}x" |
gentop=$output_objdir/${outputname}x |
| $show "${rm}r $gentop" |
func_append generated " $gentop" |
| $run ${rm}r "$gentop" |
|
| $show "mkdir $gentop" |
|
| $run mkdir "$gentop" |
|
| status=$? |
|
| if test $status -ne 0 && test ! -d "$gentop"; then |
|
| exit $status |
|
| fi |
|
| generated="$generated $gentop" |
|
| |
|
| # Add in members from convenience archives. |
|
| for xlib in $addlibs; do |
|
| # Extract the objects. |
|
| case "$xlib" in |
|
| [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; |
|
| *) xabs=`pwd`"/$xlib" ;; |
|
| esac |
|
| xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` |
|
| xdir="$gentop/$xlib" |
|
| |
|
| $show "${rm}r $xdir" |
func_extract_archives $gentop $addlibs |
| $run ${rm}r "$xdir" |
func_append oldobjs " $func_extract_archives_result" |
| $show "mkdir $xdir" |
|
| $run mkdir "$xdir" |
|
| status=$? |
|
| if test $status -ne 0 && test ! -d "$xdir"; then |
|
| exit $status |
|
| fi |
|
| $show "(cd $xdir && $AR x $xabs)" |
|
| $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? |
|
| |
|
| oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` |
|
| done |
|
| fi |
fi |
| |
|
| # Do each command in the archive commands. |
# Do each command in the archive commands. |
| if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then |
| eval cmds=\"$old_archive_from_new_cmds\" |
cmds=$old_archive_from_new_cmds |
| else |
else |
| # Ensure that we have .o objects in place in case we decided |
|
| # not to build a shared library, and have fallen back to building |
# Add any objects from preloaded convenience libraries |
| # static libs even though --disable-static was passed! |
if test -n "$dlprefiles"; then |
| for oldobj in $oldobjs; do |
gentop=$output_objdir/${outputname}x |
| if test ! -f $oldobj; then |
func_append generated " $gentop" |
| xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'` |
|
| if test "X$xdir" = "X$oldobj"; then |
func_extract_archives $gentop $dlprefiles |
| xdir="." |
func_append oldobjs " $func_extract_archives_result" |
| |
fi |
| |
|
| |
# POSIX demands no paths to be encoded in archives. We have |
| |
# to avoid creating archives with duplicate basenames if we |
| |
# might have to extract them afterwards, e.g., when creating a |
| |
# static archive out of a convenience library, or when linking |
| |
# the entirety of a libtool archive into another (currently |
| |
# not supported by libtool). |
| |
if (for obj in $oldobjs |
| |
do |
| |
func_basename "$obj" |
| |
$ECHO "$func_basename_result" |
| |
done | sort | sort -uc >/dev/null 2>&1); then |
| |
: |
| |
else |
| |
echo "copying selected object files to avoid basename conflicts..." |
| |
gentop=$output_objdir/${outputname}x |
| |
func_append generated " $gentop" |
| |
func_mkdir_p "$gentop" |
| |
save_oldobjs=$oldobjs |
| |
oldobjs= |
| |
counter=1 |
| |
for obj in $save_oldobjs |
| |
do |
| |
func_basename "$obj" |
| |
objbase=$func_basename_result |
| |
case " $oldobjs " in |
| |
" ") oldobjs=$obj ;; |
| |
*[\ /]"$objbase "*) |
| |
while :; do |
| |
# Make sure we don't pick an alternate name that also |
| |
# overlaps. |
| |
newobj=lt$counter-$objbase |
| |
func_arith $counter + 1 |
| |
counter=$func_arith_result |
| |
case " $oldobjs " in |
| |
*[\ /]"$newobj "*) ;; |
| |
*) if test ! -f "$gentop/$newobj"; then break; fi ;; |
| |
esac |
| |
done |
| |
func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" |
| |
func_append oldobjs " $gentop/$newobj" |
| |
;; |
| |
*) func_append oldobjs " $obj" ;; |
| |
esac |
| |
done |
| |
fi |
| |
func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 |
| |
tool_oldlib=$func_to_tool_file_result |
| |
eval cmds=\"$old_archive_cmds\" |
| |
|
| |
func_len " $cmds" |
| |
len=$func_len_result |
| |
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| |
cmds=$old_archive_cmds |
| |
elif test -n "$archiver_list_spec"; then |
| |
func_verbose "using command file archive linking..." |
| |
for obj in $oldobjs |
| |
do |
| |
func_to_tool_file "$obj" |
| |
$ECHO "$func_to_tool_file_result" |
| |
done > $output_objdir/$libname.libcmd |
| |
func_to_tool_file "$output_objdir/$libname.libcmd" |
| |
oldobjs=" $archiver_list_spec$func_to_tool_file_result" |
| |
cmds=$old_archive_cmds |
| |
else |
| |
# the command line is too long to link in one step, link in parts |
| |
func_verbose "using piecewise archive linking..." |
| |
save_RANLIB=$RANLIB |
| |
RANLIB=: |
| |
objlist= |
| |
concat_cmds= |
| |
save_oldobjs=$oldobjs |
| |
oldobjs= |
| |
# Is there a better way of finding the last object in the list? |
| |
for obj in $save_oldobjs |
| |
do |
| |
last_oldobj=$obj |
| |
done |
| |
eval test_cmds=\"$old_archive_cmds\" |
| |
func_len " $test_cmds" |
| |
len0=$func_len_result |
| |
len=$len0 |
| |
for obj in $save_oldobjs |
| |
do |
| |
func_len " $obj" |
| |
func_arith $len + $func_len_result |
| |
len=$func_arith_result |
| |
func_append objlist " $obj" |
| |
if test "$len" -lt "$max_cmd_len"; then |
| |
: |
| else |
else |
| xdir="$xdir" |
# the above command should be used before it gets too long |
| |
oldobjs=$objlist |
| |
if test "$obj" = "$last_oldobj"; then |
| |
RANLIB=$save_RANLIB |
| |
fi |
| |
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| |
eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" |
| |
objlist= |
| |
len=$len0 |
| fi |
fi |
| baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'` |
done |
| obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` |
RANLIB=$save_RANLIB |
| $show "(cd $xdir && ${LN_S} $obj $baseobj)" |
oldobjs=$objlist |
| $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $? |
if test -z "$oldobjs"; then |
| |
eval cmds=\"\$concat_cmds\" |
| |
else |
| |
eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
| fi |
fi |
| done |
fi |
| |
|
| eval cmds=\"$old_archive_cmds\" |
|
| fi |
fi |
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
func_execute_cmds "$cmds" 'exit $?' |
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" || exit $? |
|
| done |
|
| IFS="$save_ifs" |
|
| done |
done |
| |
|
| if test -n "$generated"; then |
test -n "$generated" && \ |
| $show "${rm}r$generated" |
func_show_eval "${RM}r$generated" |
| $run ${rm}r$generated |
|
| fi |
|
| |
|
| # Now create the libtool archive. |
# Now create the libtool archive. |
| case "$output" in |
case $output in |
| *.la) |
*.la) |
| old_library= |
old_library= |
| if test "$release_suffix" = all; then |
test yes = "$build_old_libs" && old_library=$libname.$libext |
| test "$build_old_libs" = yes && old_library="$libname$release.$libext" |
func_verbose "creating $output" |
| else |
|
| test "$build_old_libs" = yes && old_library="$libname.$libext" |
|
| fi |
|
| $show "creating $output" |
|
| |
|
| if test -n "$xrpath"; then |
# Preserve any variables that may affect compiler behavior |
| temp_xrpath= |
for var in $variables_saved_for_relink; do |
| for libdir in $xrpath; do |
if eval test -z \"\${$var+set}\"; then |
| temp_xrpath="$temp_xrpath -R$libdir" |
relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
| done |
elif eval var_value=\$$var; test -z "$var_value"; then |
| dependency_libs="$temp_xrpath $dependency_libs" |
relink_command="$var=; export $var; $relink_command" |
| |
else |
| |
func_quote_for_eval "$var_value" |
| |
relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
| |
fi |
| |
done |
| |
# Quote the link command for shipping. |
| |
relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" |
| |
relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` |
| |
if test yes = "$hardcode_automatic"; then |
| |
relink_command= |
| fi |
fi |
| |
|
| # Only create the output if not a dry run. |
# Only create the output if not a dry run. |
| if test -z "$run"; then |
$opt_dry_run || { |
| for installed in no yes; do |
for installed in no yes; do |
| if test "$installed" = yes; then |
if test yes = "$installed"; then |
| if test -z "$install_libdir"; then |
if test -z "$install_libdir"; then |
| break |
break |
| fi |
fi |
| output="$output_objdir/$outputname"i |
output=$output_objdir/${outputname}i |
| |
# Replace all uninstalled libtool libraries with the installed ones |
| |
newdependency_libs= |
| |
for deplib in $dependency_libs; do |
| |
case $deplib in |
| |
*.la) |
| |
func_basename "$deplib" |
| |
name=$func_basename_result |
| |
func_resolve_sysroot "$deplib" |
| |
eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` |
| |
test -z "$libdir" && \ |
| |
func_fatal_error "'$deplib' is not a valid libtool archive" |
| |
func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" |
| |
;; |
| |
-L*) |
| |
func_stripname -L '' "$deplib" |
| |
func_replace_sysroot "$func_stripname_result" |
| |
func_append newdependency_libs " -L$func_replace_sysroot_result" |
| |
;; |
| |
-R*) |
| |
func_stripname -R '' "$deplib" |
| |
func_replace_sysroot "$func_stripname_result" |
| |
func_append newdependency_libs " -R$func_replace_sysroot_result" |
| |
;; |
| |
*) func_append newdependency_libs " $deplib" ;; |
| |
esac |
| |
done |
| |
dependency_libs=$newdependency_libs |
| |
newdlfiles= |
| |
|
| |
for lib in $dlfiles; do |
| |
case $lib in |
| |
*.la) |
| |
func_basename "$lib" |
| |
name=$func_basename_result |
| |
eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
| |
test -z "$libdir" && \ |
| |
func_fatal_error "'$lib' is not a valid libtool archive" |
| |
func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" |
| |
;; |
| |
*) func_append newdlfiles " $lib" ;; |
| |
esac |
| |
done |
| |
dlfiles=$newdlfiles |
| |
newdlprefiles= |
| |
for lib in $dlprefiles; do |
| |
case $lib in |
| |
*.la) |
| |
# Only pass preopened files to the pseudo-archive (for |
| |
# eventual linking with the app. that links it) if we |
| |
# didn't already link the preopened objects directly into |
| |
# the library: |
| |
func_basename "$lib" |
| |
name=$func_basename_result |
| |
eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
| |
test -z "$libdir" && \ |
| |
func_fatal_error "'$lib' is not a valid libtool archive" |
| |
func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" |
| |
;; |
| |
esac |
| |
done |
| |
dlprefiles=$newdlprefiles |
| |
else |
| |
newdlfiles= |
| |
for lib in $dlfiles; do |
| |
case $lib in |
| |
[\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; |
| |
*) abs=`pwd`"/$lib" ;; |
| |
esac |
| |
func_append newdlfiles " $abs" |
| |
done |
| |
dlfiles=$newdlfiles |
| |
newdlprefiles= |
| |
for lib in $dlprefiles; do |
| |
case $lib in |
| |
[\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; |
| |
*) abs=`pwd`"/$lib" ;; |
| |
esac |
| |
func_append newdlprefiles " $abs" |
| |
done |
| |
dlprefiles=$newdlprefiles |
| fi |
fi |
| $rm $output |
$RM $output |
| $echo > $output "\ |
# place dlname in correct position for cygwin |
| |
# In fact, it would be nice if we could use this code for all target |
| |
# systems that can't hard-code library paths into their executables |
| |
# and that have no shared library path variable independent of PATH, |
| |
# but it turns out we can't easily determine that from inspecting |
| |
# libtool variables, so we have to hard-code the OSs to which it |
| |
# applies here; at the moment, that means platforms that use the PE |
| |
# object format with DLL files. See the long comment at the top of |
| |
# tests/bindir.at for full details. |
| |
tdlname=$dlname |
| |
case $host,$output,$installed,$module,$dlname in |
| |
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) |
| |
# If a -bindir argument was supplied, place the dll there. |
| |
if test -n "$bindir"; then |
| |
func_relative_path "$install_libdir" "$bindir" |
| |
tdlname=$func_relative_path_result/$dlname |
| |
else |
| |
# Otherwise fall back on heuristic. |
| |
tdlname=../bin/$dlname |
| |
fi |
| |
;; |
| |
esac |
| |
$ECHO > $output "\ |
| # $outputname - a libtool library file |
# $outputname - a libtool library file |
| # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
# Generated by $PROGRAM (GNU $PACKAGE) $VERSION |
| # |
# |
| # Please DO NOT delete this file! |
# Please DO NOT delete this file! |
| # It is necessary for linking the library. |
# It is necessary for linking the library. |
| |
|
| # The name that we can dlopen(3). |
# The name that we can dlopen(3). |
| dlname='$dlname' |
dlname='$tdlname' |
| |
|
| # Names of this library. |
# Names of this library. |
| library_names='$library_names' |
library_names='$library_names' |
| Line 3217 library_names='$library_names' |
|
| Line 10886 library_names='$library_names' |
|
| # The name of the static archive. |
# The name of the static archive. |
| old_library='$old_library' |
old_library='$old_library' |
| |
|
| |
# Linker flags that cannot go in dependency_libs. |
| |
inherited_linker_flags='$new_inherited_linker_flags' |
| |
|
| # Libraries that this one depends upon. |
# Libraries that this one depends upon. |
| dependency_libs='$dependency_libs' |
dependency_libs='$dependency_libs' |
| |
|
| |
# Names of additional weak libraries provided by this library |
| |
weak_library_names='$weak_libs' |
| |
|
| # Version information for $libname. |
# Version information for $libname. |
| current=$current |
current=$current |
| age=$age |
age=$age |
| Line 3228 revision=$revision |
|
| Line 10903 revision=$revision |
|
| # Is this an already installed library? |
# Is this an already installed library? |
| installed=$installed |
installed=$installed |
| |
|
| |
# Should we warn about portability when linking against -modules? |
| |
shouldnotlink=$module |
| |
|
| |
# Files to dlopen/dlpreopen |
| |
dlopen='$dlfiles' |
| |
dlpreopen='$dlprefiles' |
| |
|
| # Directory that this library needs to be installed in: |
# Directory that this library needs to be installed in: |
| libdir='$install_libdir'\ |
libdir='$install_libdir'" |
| " |
if test no,yes = "$installed,$need_relink"; then |
| |
$ECHO >> $output "\ |
| |
relink_command=\"$relink_command\"" |
| |
fi |
| done |
done |
| fi |
} |
| |
|
| # Do a symbolic link so that the libtool archive can be found in |
# Do a symbolic link so that the libtool archive can be found in |
| # LD_LIBRARY_PATH before the program is installed. |
# LD_LIBRARY_PATH before the program is installed. |
| $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" |
func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' |
| $run eval "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" || exit $? |
|
| ;; |
;; |
| esac |
esac |
| exit 0 |
exit $EXIT_SUCCESS |
| ;; |
} |
| |
|
| # libtool install mode |
if test link = "$opt_mode" || test relink = "$opt_mode"; then |
| install) |
func_mode_link ${1+"$@"} |
| modename="$modename: install" |
fi |
| |
|
| # There may be an optional sh(1) argument at the beginning of |
|
| # install_prog (especially on Windows NT). |
|
| if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh; then |
|
| # Aesthetically quote it. |
|
| arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` |
|
| case "$arg" in |
|
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
|
| arg="\"$arg\"" |
|
| ;; |
|
| esac |
|
| install_prog="$arg " |
|
| arg="$1" |
|
| shift |
|
| else |
|
| install_prog= |
|
| arg="$nonopt" |
|
| fi |
|
| |
|
| # The real first argument should be the name of the installation program. |
# func_mode_uninstall arg... |
| # Aesthetically quote it. |
func_mode_uninstall () |
| arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
{ |
| case "$arg" in |
$debug_cmd |
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
|
| arg="\"$arg\"" |
|
| ;; |
|
| esac |
|
| install_prog="$install_prog$arg" |
|
| |
|
| # We need to accept at least all the BSD install flags. |
RM=$nonopt |
| dest= |
|
| files= |
files= |
| opts= |
rmforce=false |
| prev= |
exit_status=0 |
| install_type= |
|
| isdir=no |
|
| stripme= |
|
| for arg |
|
| do |
|
| if test -n "$dest"; then |
|
| files="$files $dest" |
|
| dest="$arg" |
|
| continue |
|
| fi |
|
| |
|
| case "$arg" in |
# This variable tells wrapper scripts just to set variables rather |
| -d) isdir=yes ;; |
# than running their programs. |
| -f) prev="-f" ;; |
libtool_install_magic=$magic |
| -g) prev="-g" ;; |
|
| -m) prev="-m" ;; |
|
| -o) prev="-o" ;; |
|
| -s) |
|
| stripme=" -s" |
|
| continue |
|
| ;; |
|
| -*) ;; |
|
| |
|
| *) |
for arg |
| # If the previous option needed an argument, then skip it. |
do |
| if test -n "$prev"; then |
case $arg in |
| prev= |
-f) func_append RM " $arg"; rmforce=: ;; |
| else |
-*) func_append RM " $arg" ;; |
| dest="$arg" |
*) func_append files " $arg" ;; |
| continue |
|
| fi |
|
| ;; |
|
| esac |
esac |
| |
|
| # Aesthetically quote the argument. |
|
| arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
|
| case "$arg" in |
|
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
|
| arg="\"$arg\"" |
|
| ;; |
|
| esac |
|
| install_prog="$install_prog $arg" |
|
| done |
done |
| |
|
| if test -z "$install_prog"; then |
test -z "$RM" && \ |
| $echo "$modename: you must specify an install program" 1>&2 |
func_fatal_help "you must specify an RM program" |
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| if test -n "$prev"; then |
rmdirs= |
| $echo "$modename: the \`$prev' option requires an argument" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| if test -z "$files"; then |
for file in $files; do |
| if test -z "$dest"; then |
func_dirname "$file" "" "." |
| $echo "$modename: no file or destination specified" 1>&2 |
dir=$func_dirname_result |
| |
if test . = "$dir"; then |
| |
odir=$objdir |
| else |
else |
| $echo "$modename: you must specify a destination" 1>&2 |
odir=$dir/$objdir |
| fi |
fi |
| $echo "$help" 1>&2 |
func_basename "$file" |
| exit 1 |
name=$func_basename_result |
| fi |
test uninstall = "$opt_mode" && odir=$dir |
| |
|
| # Strip any trailing slash from the destination. |
# Remember odir for removal later, being careful to avoid duplicates |
| dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` |
if test clean = "$opt_mode"; then |
| |
case " $rmdirs " in |
| |
*" $odir "*) ;; |
| |
*) func_append rmdirs " $odir" ;; |
| |
esac |
| |
fi |
| |
|
| # Check to see that the destination is a directory. |
# Don't error if the file doesn't exist and rm -f was used. |
| test -d "$dest" && isdir=yes |
if { test -L "$file"; } >/dev/null 2>&1 || |
| if test "$isdir" = yes; then |
{ test -h "$file"; } >/dev/null 2>&1 || |
| destdir="$dest" |
test -f "$file"; then |
| destname= |
: |
| else |
elif test -d "$file"; then |
| destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` |
exit_status=1 |
| test "X$destdir" = "X$dest" && destdir=. |
continue |
| destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` |
elif $rmforce; then |
| |
continue |
| # Not a directory, so check to see that there is only one file specified. |
|
| set dummy $files |
|
| if test $# -gt 2; then |
|
| $echo "$modename: \`$dest' is not a directory" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
fi |
| fi |
|
| case "$destdir" in |
|
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
|
| *) |
|
| for file in $files; do |
|
| case "$file" in |
|
| *.lo) ;; |
|
| *) |
|
| $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| ;; |
|
| esac |
|
| done |
|
| ;; |
|
| esac |
|
| |
|
| # This variable tells wrapper scripts just to set variables rather |
rmfiles=$file |
| # than running their programs. |
|
| libtool_install_magic="$magic" |
|
| |
|
| staticlibs= |
case $name in |
| future_libdirs= |
|
| current_libdirs= |
|
| for file in $files; do |
|
| |
|
| # Do each installation. |
|
| case "$file" in |
|
| *.a | *.lib) |
|
| # Do the static libraries later. |
|
| staticlibs="$staticlibs $file" |
|
| ;; |
|
| |
|
| *.la) |
*.la) |
| # Check to see that this really is a libtool archive. |
# Possibly a libtool archive, so verify it. |
| if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
if func_lalib_p "$file"; then |
| else |
func_source $dir/$name |
| $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| library_names= |
# Delete the libtool libraries and symlinks. |
| old_library= |
for n in $library_names; do |
| # If there is no directory component, then add one. |
func_append rmfiles " $odir/$n" |
| case "$file" in |
|
| */* | *\\*) . $file ;; |
|
| *) . ./$file ;; |
|
| esac |
|
| |
|
| # Add the libdir to current_libdirs if it is the destination. |
|
| if test "X$destdir" = "X$libdir"; then |
|
| case "$current_libdirs " in |
|
| *" $libdir "*) ;; |
|
| *) current_libdirs="$current_libdirs $libdir" ;; |
|
| esac |
|
| else |
|
| # Note the libdir as a future libdir. |
|
| case "$future_libdirs " in |
|
| *" $libdir "*) ;; |
|
| *) future_libdirs="$future_libdirs $libdir" ;; |
|
| esac |
|
| fi |
|
| |
|
| dir="`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/" |
|
| test "X$dir" = "X$file/" && dir= |
|
| dir="$dir$objdir" |
|
| |
|
| # See the names of the shared library. |
|
| set dummy $library_names |
|
| if test -n "$2"; then |
|
| realname="$2" |
|
| shift |
|
| shift |
|
| |
|
| # Install the shared library and build the symlinks. |
|
| $show "$install_prog $dir/$realname $destdir/$realname" |
|
| $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $? |
|
| |
|
| if test $# -gt 0; then |
|
| # Delete the old symlinks, and create new ones. |
|
| for linkname |
|
| do |
|
| if test "$linkname" != "$realname"; then |
|
| $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" |
|
| $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" |
|
| fi |
|
| done |
|
| fi |
|
| |
|
| # Do each command in the postinstall commands. |
|
| lib="$destdir/$realname" |
|
| eval cmds=\"$postinstall_cmds\" |
|
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" || exit $? |
|
| done |
done |
| IFS="$save_ifs" |
test -n "$old_library" && func_append rmfiles " $odir/$old_library" |
| fi |
|
| |
|
| # Install the pseudo-library for information purposes. |
case $opt_mode in |
| if test "$install_ltlibs" = yes; then |
clean) |
| name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
case " $library_names " in |
| instname="$dir/$name"i |
*" $dlname "*) ;; |
| $show "$install_prog $instname $destdir/$name" |
*) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; |
| $run eval "$install_prog $instname $destdir/$name" || exit $? |
esac |
| fi |
test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" |
| |
;; |
| |
uninstall) |
| |
if test -n "$library_names"; then |
| |
# Do each command in the postuninstall commands. |
| |
func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' |
| |
fi |
| |
|
| # Maybe install the static library, too. |
if test -n "$old_library"; then |
| test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
# Do each command in the old_postuninstall commands. |
| |
func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' |
| |
fi |
| |
# FIXME: should reinstall the best remaining shared library. |
| |
;; |
| |
esac |
| |
fi |
| ;; |
;; |
| |
|
| *.lo) |
*.lo) |
| # Install (i.e. copy) a libtool object. |
# Possibly a libtool object, so verify it. |
| |
if func_lalib_p "$file"; then |
| |
|
| # Figure out destination file name, if it wasn't already specified. |
# Read the .lo file |
| if test -n "$destname"; then |
func_source $dir/$name |
| destfile="$destdir/$destname" |
|
| else |
|
| destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
|
| destfile="$destdir/$destfile" |
|
| fi |
|
| |
|
| # Deduce the name of the destination old-style object file. |
# Add PIC object to the list of files to remove. |
| case "$destfile" in |
if test -n "$pic_object" && test none != "$pic_object"; then |
| *.lo) |
func_append rmfiles " $dir/$pic_object" |
| staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` |
fi |
| ;; |
|
| *.o | *.obj) |
|
| staticdest="$destfile" |
|
| destfile= |
|
| ;; |
|
| *) |
|
| $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| ;; |
|
| esac |
|
| |
|
| # Install the libtool object if requested. |
# Add non-PIC object to the list of files to remove. |
| if test -n "$destfile"; then |
if test -n "$non_pic_object" && test none != "$non_pic_object"; then |
| $show "$install_prog $file $destfile" |
func_append rmfiles " $dir/$non_pic_object" |
| $run eval "$install_prog $file $destfile" || exit $? |
fi |
| fi |
fi |
| |
|
| # Install the old object if enabled. |
|
| if test "$build_old_libs" = yes; then |
|
| # Deduce the name of the old-style object file. |
|
| staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` |
|
| |
|
| $show "$install_prog $staticobj $staticdest" |
|
| $run eval "$install_prog \$staticobj \$staticdest" || exit $? |
|
| fi |
|
| exit 0 |
|
| ;; |
;; |
| |
|
| *) |
*) |
| # Figure out destination file name, if it wasn't already specified. |
if test clean = "$opt_mode"; then |
| if test -n "$destname"; then |
noexename=$name |
| destfile="$destdir/$destname" |
case $file in |
| else |
*.exe) |
| destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
func_stripname '' '.exe' "$file" |
| destfile="$destdir/$destfile" |
file=$func_stripname_result |
| fi |
func_stripname '' '.exe' "$name" |
| |
noexename=$func_stripname_result |
| # Do a test to see if this is really a libtool program. |
# $file with .exe has already been added to rmfiles, |
| if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
# add $file without .exe |
| link_against_libtool_libs= |
func_append rmfiles " $file" |
| relink_command= |
;; |
| |
|
| # If there is no directory component, then add one. |
|
| case "$file" in |
|
| */* | *\\*) . $file ;; |
|
| *) . ./$file ;; |
|
| esac |
esac |
| |
# Do a test to see if this is a libtool program. |
| # Check the variables that should have been set. |
if func_ltwrapper_p "$file"; then |
| if test -z "$link_against_libtool_libs"; then |
if func_ltwrapper_executable_p "$file"; then |
| $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 |
func_ltwrapper_scriptname "$file" |
| exit 1 |
relink_command= |
| fi |
func_source $func_ltwrapper_scriptname_result |
| |
func_append rmfiles " $func_ltwrapper_scriptname_result" |
| finalize=yes |
else |
| for lib in $link_against_libtool_libs; do |
relink_command= |
| # Check to see that each library is installed. |
func_source $dir/$noexename |
| libdir= |
|
| if test -f "$lib"; then |
|
| # If there is no directory component, then add one. |
|
| case "$lib" in |
|
| */* | *\\*) . $lib ;; |
|
| *) . ./$lib ;; |
|
| esac |
|
| fi |
fi |
| libfile="$libdir/`$echo "X$lib" | $Xsed -e 's%^.*/%%g'`" |
|
| if test -n "$libdir" && test ! -f "$libfile"; then |
|
| finalize=no |
|
| fi |
|
| done |
|
| |
|
| outputname= |
# note $name still contains .exe if it was in $file originally |
| if test "$fast_install" = no && test -n "$relink_command"; then |
# as does the version of $file that was added into $rmfiles |
| if test "$finalize" = yes && test -z "$run"; then |
func_append rmfiles " $odir/$name $odir/${name}S.$objext" |
| tmpdir="/tmp" |
if test yes = "$fast_install" && test -n "$relink_command"; then |
| test -n "$TMPDIR" && tmpdir="$TMPDIR" |
func_append rmfiles " $odir/lt-$name" |
| tmpdir="$tmpdir/libtool-$$" |
|
| save_umask=`umask` |
|
| umask 0077 |
|
| if $mkdir "$tmpdir"; then |
|
| umask $save_umask |
|
| else |
|
| umask $save_umask |
|
| $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 |
|
| continue |
|
| fi |
|
| outputname="$tmpdir/$file" |
|
| # Replace the output file specification. |
|
| relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` |
|
| |
|
| $show "$relink_command" |
|
| if $run eval "$relink_command"; then : |
|
| else |
|
| $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
|
| ${rm}r "$tmpdir" |
|
| continue |
|
| fi |
|
| file="$outputname" |
|
| else |
|
| $echo "$modename: warning: cannot relink \`$file'" 1>&2 |
|
| fi |
fi |
| else |
if test "X$noexename" != "X$name"; then |
| # Install the binary that we compiled earlier. |
func_append rmfiles " $odir/lt-$noexename.c" |
| file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
fi |
| fi |
fi |
| fi |
fi |
| |
|
| $show "$install_prog$stripme $file $destfile" |
|
| $run eval "$install_prog\$stripme \$file \$destfile" || exit $? |
|
| test -n "$outputname" && ${rm}r "$tmpdir" |
|
| ;; |
;; |
| esac |
esac |
| |
func_show_eval "$RM $rmfiles" 'exit_status=1' |
| done |
done |
| |
|
| for file in $staticlibs; do |
# Try to remove the $objdir's in the directories where we deleted files |
| name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
for dir in $rmdirs; do |
| |
if test -d "$dir"; then |
| # Set up the ranlib parameters. |
func_show_eval "rmdir $dir >/dev/null 2>&1" |
| oldlib="$destdir/$name" |
|
| |
|
| $show "$install_prog $file $oldlib" |
|
| $run eval "$install_prog \$file \$oldlib" || exit $? |
|
| |
|
| # Do each command in the postinstall commands. |
|
| eval cmds=\"$old_postinstall_cmds\" |
|
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" || exit $? |
|
| done |
|
| IFS="$save_ifs" |
|
| done |
|
| |
|
| if test -n "$future_libdirs"; then |
|
| $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 |
|
| fi |
|
| |
|
| if test -n "$current_libdirs"; then |
|
| # Maybe just do a dry run. |
|
| test -n "$run" && current_libdirs=" -n$current_libdirs" |
|
| exec $SHELL $0 --finish$current_libdirs |
|
| exit 1 |
|
| fi |
|
| |
|
| exit 0 |
|
| ;; |
|
| |
|
| # libtool finish mode |
|
| finish) |
|
| modename="$modename: finish" |
|
| libdirs="$nonopt" |
|
| admincmds= |
|
| |
|
| if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
|
| for dir |
|
| do |
|
| libdirs="$libdirs $dir" |
|
| done |
|
| |
|
| for libdir in $libdirs; do |
|
| if test -n "$finish_cmds"; then |
|
| # Do each command in the finish commands. |
|
| eval cmds=\"$finish_cmds\" |
|
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" || admincmds="$admincmds |
|
| $cmd" |
|
| done |
|
| IFS="$save_ifs" |
|
| fi |
|
| if test -n "$finish_eval"; then |
|
| # Do the single finish_eval. |
|
| eval cmds=\"$finish_eval\" |
|
| $run eval "$cmds" || admincmds="$admincmds |
|
| $cmds" |
|
| fi |
|
| done |
|
| fi |
|
| |
|
| # Exit here if they wanted silent mode. |
|
| test "$show" = : && exit 0 |
|
| |
|
| echo "----------------------------------------------------------------------" |
|
| echo "Libraries have been installed in:" |
|
| for libdir in $libdirs; do |
|
| echo " $libdir" |
|
| done |
|
| echo |
|
| echo "If you ever happen to want to link against installed libraries" |
|
| echo "in a given directory, LIBDIR, you must either use libtool, and" |
|
| echo "specify the full pathname of the library, or use \`-LLIBDIR'" |
|
| echo "flag during linking and do at least one of the following:" |
|
| if test -n "$shlibpath_var"; then |
|
| echo " - add LIBDIR to the \`$shlibpath_var' environment variable" |
|
| echo " during execution" |
|
| fi |
|
| if test -n "$runpath_var"; then |
|
| echo " - add LIBDIR to the \`$runpath_var' environment variable" |
|
| echo " during linking" |
|
| fi |
|
| if test -n "$hardcode_libdir_flag_spec"; then |
|
| libdir=LIBDIR |
|
| eval flag=\"$hardcode_libdir_flag_spec\" |
|
| |
|
| echo " - use the \`$flag' linker flag" |
|
| fi |
|
| if test -n "$admincmds"; then |
|
| echo " - have your system administrator run these commands:$admincmds" |
|
| fi |
|
| if test -f /etc/ld.so.conf; then |
|
| echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
|
| fi |
|
| echo |
|
| echo "See any operating system documentation about shared libraries for" |
|
| echo "more information, such as the ld(1) and ld.so(8) manual pages." |
|
| echo "----------------------------------------------------------------------" |
|
| exit 0 |
|
| ;; |
|
| |
|
| # libtool execute mode |
|
| execute) |
|
| modename="$modename: execute" |
|
| |
|
| # The first argument is the command name. |
|
| cmd="$nonopt" |
|
| if test -z "$cmd"; then |
|
| $echo "$modename: you must specify a COMMAND" 1>&2 |
|
| $echo "$help" |
|
| exit 1 |
|
| fi |
|
| |
|
| # Handle -dlopen flags immediately. |
|
| for file in $execute_dlfiles; do |
|
| if test ! -f "$file"; then |
|
| $echo "$modename: \`$file' is not a file" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
fi |
| |
|
| dir= |
|
| case "$file" in |
|
| *.la) |
|
| # Check to see that this really is a libtool archive. |
|
| if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
|
| else |
|
| $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
|
| $echo "$help" 1>&2 |
|
| exit 1 |
|
| fi |
|
| |
|
| # Read the libtool library. |
|
| dlname= |
|
| library_names= |
|
| |
|
| # If there is no directory component, then add one. |
|
| case "$file" in |
|
| */* | *\\*) . $file ;; |
|
| *) . ./$file ;; |
|
| esac |
|
| |
|
| # Skip this library if it cannot be dlopened. |
|
| if test -z "$dlname"; then |
|
| # Warn if it was a shared library. |
|
| test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" |
|
| continue |
|
| fi |
|
| |
|
| dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
|
| test "X$dir" = "X$file" && dir=. |
|
| |
|
| if test -f "$dir/$objdir/$dlname"; then |
|
| dir="$dir/$objdir" |
|
| else |
|
| $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 |
|
| exit 1 |
|
| fi |
|
| ;; |
|
| |
|
| *.lo) |
|
| # Just add the directory containing the .lo file. |
|
| dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
|
| test "X$dir" = "X$file" && dir=. |
|
| ;; |
|
| |
|
| *) |
|
| $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 |
|
| continue |
|
| ;; |
|
| esac |
|
| |
|
| # Get the absolute pathname. |
|
| absdir=`cd "$dir" && pwd` |
|
| test -n "$absdir" && dir="$absdir" |
|
| |
|
| # Now add the directory to shlibpath_var. |
|
| if eval "test -z \"\$$shlibpath_var\""; then |
|
| eval "$shlibpath_var=\"\$dir\"" |
|
| else |
|
| eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
|
| fi |
|
| done |
done |
| |
|
| # This variable tells wrapper scripts just to set shlibpath_var |
exit $exit_status |
| # rather than running their programs. |
} |
| libtool_execute_magic="$magic" |
|
| |
|
| # Check if any of the arguments is a wrapper script. |
if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then |
| args= |
func_mode_uninstall ${1+"$@"} |
| for file |
fi |
| do |
|
| case "$file" in |
|
| -*) ;; |
|
| *) |
|
| # Do a test to see if this is really a libtool program. |
|
| if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
|
| # If there is no directory component, then add one. |
|
| case "$file" in |
|
| */* | *\\*) . $file ;; |
|
| *) . ./$file ;; |
|
| esac |
|
| |
|
| # Transform arg to wrapped name. |
test -z "$opt_mode" && { |
| file="$progdir/$program" |
help=$generic_help |
| fi |
func_fatal_help "you must specify a MODE" |
| ;; |
} |
| esac |
|
| # Quote arguments (to preserve shell metacharacters). |
|
| file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` |
|
| args="$args \"$file\"" |
|
| done |
|
| |
|
| if test -z "$run"; then |
test -z "$exec_cmd" && \ |
| if test -n "$shlibpath_var"; then |
func_fatal_help "invalid operation mode '$opt_mode'" |
| # Export the shlibpath_var. |
|
| eval "export $shlibpath_var" |
|
| fi |
|
| |
|
| # Restore saved enviroment variables |
if test -n "$exec_cmd"; then |
| if test "${save_LC_ALL+set}" = set; then |
eval exec "$exec_cmd" |
| LC_ALL="$save_LC_ALL"; export LC_ALL |
exit $EXIT_FAILURE |
| fi |
fi |
| if test "${save_LANG+set}" = set; then |
|
| LANG="$save_LANG"; export LANG |
|
| fi |
|
| |
|
| # Now actually exec the command. |
exit $exit_status |
| eval "exec \$cmd$args" |
|
| |
|
| $echo "$modename: cannot exec \$cmd$args" |
|
| exit 1 |
|
| else |
|
| # Display what would be done. |
|
| if test -n "$shlibpath_var"; then |
|
| eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" |
|
| $echo "export $shlibpath_var" |
|
| fi |
|
| $echo "$cmd$args" |
|
| exit 0 |
|
| fi |
|
| ;; |
|
| |
|
| # libtool uninstall mode |
# The TAGs below are defined such that we never get into a situation |
| uninstall) |
# where we disable both kinds of libraries. Given conflicting |
| modename="$modename: uninstall" |
# choices, we go for a static library, that is the most portable, |
| rm="$nonopt" |
# since we can't tell whether shared libraries were disabled because |
| files= |
# the user asked for that or because the platform doesn't support |
| |
# them. This is particularly important on AIX, because we don't |
| |
# support having both static and shared libraries enabled at the same |
| |
# time on that platform, so we default to a shared-only configuration. |
| |
# If a disable-shared tag is given, we'll fallback to a static-only |
| |
# configuration. But we'll never go from static-only to shared-only. |
| |
|
| for arg |
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
| do |
build_libtool_libs=no |
| case "$arg" in |
build_old_libs=yes |
| -*) rm="$rm $arg" ;; |
# ### END LIBTOOL TAG CONFIG: disable-shared |
| *) files="$files $arg" ;; |
|
| esac |
|
| done |
|
| |
|
| if test -z "$rm"; then |
# ### BEGIN LIBTOOL TAG CONFIG: disable-static |
| $echo "$modename: you must specify an RM program" 1>&2 |
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` |
| $echo "$help" 1>&2 |
# ### END LIBTOOL TAG CONFIG: disable-static |
| exit 1 |
|
| fi |
|
| |
|
| for file in $files; do |
|
| dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
|
| test "X$dir" = "X$file" && dir=. |
|
| name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
|
| |
|
| rmfiles="$file" |
|
| |
|
| case "$name" in |
|
| *.la) |
|
| # Possibly a libtool archive, so verify it. |
|
| if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
|
| . $dir/$name |
|
| |
|
| # Delete the libtool libraries and symlinks. |
|
| for n in $library_names; do |
|
| rmfiles="$rmfiles $dir/$n" |
|
| done |
|
| test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library" |
|
| |
|
| $show "$rm $rmfiles" |
|
| $run $rm $rmfiles |
|
| |
|
| if test -n "$library_names"; then |
|
| # Do each command in the postuninstall commands. |
|
| eval cmds=\"$postuninstall_cmds\" |
|
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" |
|
| done |
|
| IFS="$save_ifs" |
|
| fi |
|
| |
|
| if test -n "$old_library"; then |
|
| # Do each command in the old_postuninstall commands. |
|
| eval cmds=\"$old_postuninstall_cmds\" |
|
| IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' |
|
| for cmd in $cmds; do |
|
| IFS="$save_ifs" |
|
| $show "$cmd" |
|
| $run eval "$cmd" |
|
| done |
|
| IFS="$save_ifs" |
|
| fi |
|
| |
|
| # FIXME: should reinstall the best remaining shared library. |
|
| fi |
|
| ;; |
|
| |
|
| *.lo) |
|
| if test "$build_old_libs" = yes; then |
|
| oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` |
|
| rmfiles="$rmfiles $dir/$oldobj" |
|
| fi |
|
| $show "$rm $rmfiles" |
|
| $run $rm $rmfiles |
|
| ;; |
|
| |
|
| *) |
|
| $show "$rm $rmfiles" |
|
| $run $rm $rmfiles |
|
| ;; |
|
| esac |
|
| done |
|
| exit 0 |
|
| ;; |
|
| |
|
| "") |
|
| $echo "$modename: you must specify a MODE" 1>&2 |
|
| $echo "$generic_help" 1>&2 |
|
| exit 1 |
|
| ;; |
|
| esac |
|
| |
|
| $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
|
| $echo "$generic_help" 1>&2 |
|
| exit 1 |
|
| fi # test -z "$show_help" |
|
| |
|
| # We need to display help for each of the modes. |
|
| case "$mode" in |
|
| "") $echo \ |
|
| "Usage: $modename [OPTION]... [MODE-ARG]... |
|
| |
|
| Provide generalized library-building support services. |
|
| |
|
| --config show all configuration variables |
|
| --debug enable verbose shell tracing |
|
| -n, --dry-run display commands without modifying any files |
|
| --features display basic configuration information and exit |
|
| --finish same as \`--mode=finish' |
|
| --help display this help message and exit |
|
| --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] |
|
| --quiet same as \`--silent' |
|
| --silent don't print informational messages |
|
| --version print version information |
|
| |
|
| MODE must be one of the following: |
|
| |
|
| compile compile a source file into a libtool object |
|
| execute automatically set library path, then run a program |
|
| finish complete the installation of libtool libraries |
|
| install install libraries or executables |
|
| link create a library or an executable |
|
| uninstall remove libraries from an installed directory |
|
| |
|
| MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for |
|
| a more detailed description of MODE." |
|
| exit 0 |
|
| ;; |
|
| |
|
| compile) |
|
| $echo \ |
|
| "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
|
| |
|
| Compile a source file into a libtool library object. |
|
| |
|
| This mode accepts the following additional options: |
|
| |
|
| -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
|
| -static always build a \`.o' file suitable for static linking |
|
| |
|
| COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
|
| from the given SOURCEFILE. |
|
| |
|
| The output file name is determined by removing the directory component from |
|
| SOURCEFILE, then substituting the C source code suffix \`.c' with the |
|
| library object suffix, \`.lo'." |
|
| ;; |
|
| |
|
| execute) |
|
| $echo \ |
|
| "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... |
|
| |
|
| Automatically set library path, then run a program. |
|
| |
|
| This mode accepts the following additional options: |
|
| |
|
| -dlopen FILE add the directory containing FILE to the library path |
|
| |
|
| This mode sets the library path environment variable according to \`-dlopen' |
|
| flags. |
|
| |
|
| If any of the ARGS are libtool executable wrappers, then they are translated |
|
| into their corresponding uninstalled binary, and any of their required library |
|
| directories are added to the library path. |
|
| |
|
| Then, COMMAND is executed, with ARGS as arguments." |
|
| ;; |
|
| |
|
| finish) |
|
| $echo \ |
|
| "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... |
|
| |
|
| Complete the installation of libtool libraries. |
|
| |
|
| Each LIBDIR is a directory that contains libtool libraries. |
|
| |
|
| The commands that this mode executes may require superuser privileges. Use |
|
| the \`--dry-run' option if you just want to see what would be executed." |
|
| ;; |
|
| |
|
| install) |
|
| $echo \ |
|
| "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... |
|
| |
|
| Install executables or libraries. |
|
| |
|
| INSTALL-COMMAND is the installation command. The first component should be |
|
| either the \`install' or \`cp' program. |
|
| |
|
| The rest of the components are interpreted as arguments to that command (only |
|
| BSD-compatible install options are recognized)." |
|
| ;; |
|
| |
|
| link) |
|
| $echo \ |
|
| "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... |
|
| |
|
| Link object files or libraries together to form another library, or to |
|
| create an executable program. |
|
| |
|
| LINK-COMMAND is a command using the C compiler that you would use to create |
|
| a program from several object files. |
|
| |
|
| The following components of LINK-COMMAND are treated specially: |
|
| |
|
| -all-static do not do any dynamic linking at all |
|
| -avoid-version do not add a version suffix if possible |
|
| -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
|
| -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
|
| -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
|
| -export-symbols SYMFILE |
|
| try to export only the symbols listed in SYMFILE |
|
| -export-symbols-regex REGEX |
|
| try to export only the symbols matching REGEX |
|
| -LLIBDIR search LIBDIR for required installed libraries |
|
| -lNAME OUTPUT-FILE requires the installed library libNAME |
|
| -module build a library that can dlopened |
|
| -no-undefined declare that a library does not refer to external symbols |
|
| -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
|
| -release RELEASE specify package release information |
|
| -rpath LIBDIR the created library will eventually be installed in LIBDIR |
|
| -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
|
| -static do not do any dynamic linking of libtool libraries |
|
| -version-info CURRENT[:REVISION[:AGE]] |
|
| specify library version info [each variable defaults to 0] |
|
| |
|
| All other options (arguments beginning with \`-') are ignored. |
|
| |
|
| Every other argument is treated as a filename. Files ending in \`.la' are |
|
| treated as uninstalled libtool libraries, other files are standard or library |
|
| object files. |
|
| |
|
| If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
|
| only library objects (\`.lo' files) may be specified, and \`-rpath' is |
|
| required, except when creating a convenience library. |
|
| |
|
| If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
|
| using \`ar' and \`ranlib', or on Windows using \`lib'. |
|
| |
|
| If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
|
| is created, otherwise an executable program is created." |
|
| ;; |
|
| |
|
| uninstall) |
|
| $echo \ |
|
| "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
|
| |
|
| Remove libraries from an installation directory. |
|
| |
|
| RM is the name of the program to use to delete files associated with each FILE |
|
| (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
|
| to RM. |
|
| |
|
| If FILE is a libtool library, all the files associated with it are deleted. |
|
| Otherwise, only FILE itself is deleted using RM." |
|
| ;; |
|
| |
|
| *) |
|
| $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
|
| $echo "$help" 1>&2 |
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| exit 1 |
|
| ;; |
|
| esac |
|
| |
|
| echo |
|
| $echo "Try \`$modename --help' for more information about other modes." |
|
| |
|
| exit 0 |
|
| |
|
| # Local Variables: |
# Local Variables: |
| # mode:shell-script |
# mode:shell-script |
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