Annotation of OpenXM/src/kan96xx/gmp-2.0.2-ssh-2/aclocal.m4, Revision 1.1.1.1
1.1 takayama 1: dnl aclocal.m4 generated automatically by aclocal 1.3
2:
3: dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
4: dnl This Makefile.in is free software; the Free Software Foundation
5: dnl gives unlimited permission to copy and/or distribute it,
6: dnl with or without modifications, as long as this notice is preserved.
7:
8: dnl This program is distributed in the hope that it will be useful,
9: dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
10: dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
11: dnl PARTICULAR PURPOSE.
12:
13: # Do all the work for Automake. This macro actually does too much --
14: # some checks are only needed if your package does certain things.
15: # But this isn't really a big deal.
16:
17: # serial 1
18:
19: dnl Usage:
20: dnl AM_INIT_AUTOMAKE(package,version, [no-define])
21:
22: AC_DEFUN(AM_INIT_AUTOMAKE,
23: [AC_REQUIRE([AM_PROG_INSTALL])
24: PACKAGE=[$1]
25: AC_SUBST(PACKAGE)
26: VERSION=[$2]
27: AC_SUBST(VERSION)
28: dnl test to see if srcdir already configured
29: if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
30: AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
31: fi
32: ifelse([$3],,
33: AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
34: AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
35: AC_REQUIRE([AM_SANITY_CHECK])
36: AC_REQUIRE([AC_ARG_PROGRAM])
37: dnl FIXME This is truly gross.
38: missing_dir=`cd $ac_aux_dir && pwd`
39: AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
40: AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
41: AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
42: AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
43: AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
44: AC_REQUIRE([AC_PROG_MAKE_SET])])
45:
46:
47: # serial 1
48:
49: AC_DEFUN(AM_PROG_INSTALL,
50: [AC_REQUIRE([AC_PROG_INSTALL])
51: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
52: AC_SUBST(INSTALL_SCRIPT)dnl
53: ])
54:
55: #
56: # Check to make sure that the build environment is sane.
57: #
58:
59: AC_DEFUN(AM_SANITY_CHECK,
60: [AC_MSG_CHECKING([whether build environment is sane])
61: # Just in case
62: sleep 1
63: echo timestamp > conftestfile
64: # Do `set' in a subshell so we don't clobber the current shell's
65: # arguments. Must try -L first in case configure is actually a
66: # symlink; some systems play weird games with the mod time of symlinks
67: # (eg FreeBSD returns the mod time of the symlink's containing
68: # directory).
69: if (
70: set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
71: if test "[$]*" = "X"; then
72: # -L didn't work.
73: set X `ls -t $srcdir/configure conftestfile`
74: fi
75: if test "[$]*" != "X $srcdir/configure conftestfile" \
76: && test "[$]*" != "X conftestfile $srcdir/configure"; then
77:
78: # If neither matched, then we have a broken ls. This can happen
79: # if, for instance, CONFIG_SHELL is bash and it inherits a
80: # broken ls alias from the environment. This has actually
81: # happened. Such a system could not be considered "sane".
82: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
83: alias in your environment])
84: fi
85:
86: test "[$]2" = conftestfile
87: )
88: then
89: # Ok.
90: :
91: else
92: AC_MSG_ERROR([newly created file is older than distributed files!
93: Check your system clock])
94: fi
95: rm -f conftest*
96: AC_MSG_RESULT(yes)])
97:
98: dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
99: dnl The program must properly implement --version.
100: AC_DEFUN(AM_MISSING_PROG,
101: [AC_MSG_CHECKING(for working $2)
102: # Run test in a subshell; some versions of sh will print an error if
103: # an executable is not found, even if stderr is redirected.
104: # Redirect stdin to placate older versions of autoconf. Sigh.
105: if ($2 --version) < /dev/null > /dev/null 2>&1; then
106: $1=$2
107: AC_MSG_RESULT(found)
108: else
109: $1="$3/missing $2"
110: AC_MSG_RESULT(missing)
111: fi
112: AC_SUBST($1)])
113:
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