version 1.1.1.1, 2000/01/09 17:00:49 |
version 1.1.1.3, 2003/09/15 07:09:22 |
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dnl Process this file with autoconf to produce a configure script. |
dnl Process this file with autoconf to produce a configure script. |
dnl configure.in for gnuplot 3.7 on Unix. |
dnl configure.in for gnuplot 3.7 on Unix. |
dnl |
dnl |
dnl Where possible, please adopt a convention that the absense of |
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dnl a macro is the usual case : this saves having to update |
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dnl countless makefiles when new tests are added. By usual case |
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dnl I guess ansi compiler on posix system or something like that |
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dnl |
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dnl [Lars: this is no longer necessary. I have cut this stuff out |
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dnl of configure.in and added the necessery definitions to syscfg.h. |
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dnl This reduced the size of configure by 30k! |
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dnl |
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dnl $Id$ |
dnl $Id$ |
dnl |
dnl |
AC_PREREQ(2.13) |
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AC_REVISION($Revision$) |
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AC_INIT(graphics.c) |
AC_INIT(graphics.c) |
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AM_CONFIG_HEADER(config.h:config.hin) |
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AC_PREREQ(2.13) |
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VERSION=`sed -n 's/.*version.*"\(.*\)".*/\1/p' $srcdir/version.c|tr -d ' '` |
VERSION=`sed -n 's/.*version.*"\(.*\)".*/\1/p' $srcdir/version.c|tr -d ' '` |
AM_INIT_AUTOMAKE(gnuplot, $VERSION) |
PL=`sed -n 's/.*patchlevel.*"\(.*\)".*/\1/p' $srcdir/version.c|tr -d ' '` |
AC_CONFIG_HEADER(config.h:config.hin) |
AM_INIT_AUTOMAKE(gnuplot, $VERSION.$PL) |
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dnl Optional features. |
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dnl Do not use the included readline function |
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AC_ARG_WITH(readline,dnl |
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[ --with-readline use the included minimal readline function (default) |
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--without-readline do not use the included readline function],, |
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test -z "$with_readline" && with_readline=yes |
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)dnl |
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dnl The GNU readline library |
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AC_ARG_WITH(gnu-readline,dnl |
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[ --with-gnu-readline use the GNU readline library |
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--with-gnu-readline=PATH Specify the location of GNU readline],, |
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test -z "$with_gnu_readline" && with_gnu_readline=no |
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)dnl |
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dnl If no PATH argument given, use the Unix plot library |
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dnl Else use either GNU libplot from plotutils, |
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dnl or ancient GNU graphics libplot |
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AC_ARG_WITH(plot,dnl |
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[ --with-plot use the Unix plot library |
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--with-plot=PATH Specify the location of GNU libplot],, |
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test -z "$with_plot" && with_plot=no |
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)dnl |
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dnl The gif terminal with Tom Boutell's gd library |
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AC_ARG_WITH(gd,dnl |
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[ --with-gd enable gif terminal with Tom Boutell's gd library |
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(requires GD library) |
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--with-gd=PATH Specify the location of libgd],, |
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test -z "$with_gd" && with_gd=yes |
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)dnl |
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dnl The Portable Network Graphics (png) terminal |
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AC_ARG_WITH(png,dnl |
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[ --with-png enable png terminal |
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(requires libpng and libz) |
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--with-png=PATH Specify the location of libpng],, |
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test -z "$with_png" && with_png=yes |
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)dnl |
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dnl Use .gnuplot file in current directory |
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AC_ARG_WITH(cwdrc,dnl |
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[ --with-cwdrc check current directory for .gnuplot file, |
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normally disabled for security reasons], |
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test "$withval" = no && AC_DEFINE(NOCWDRC), AC_DEFINE(NOCWDRC) |
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)dnl |
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dnl Install the lasergnu printer script |
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AC_ARG_WITH(lasergnu,dnl |
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[ --with-lasergnu install lasergnu printer script], |
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if test "$withval" = yes; then LASERGNU=lasergnu_install; \ |
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else LASERGNU=lasergnu_noinstall; fi, LASERGNU=lasergnu_noinstall |
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)dnl |
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dnl The Linux console driver |
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AC_ARG_WITH(linux-vga,dnl |
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[ --without-linux-vga do not use the Linux console driver |
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(requires Linux SVGAlib /usr/lib/libvga)],, |
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test -z "$with_linux_vga" && with_linux_vga=yes |
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)dnl |
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dnl Apollo Graphics Primitive Resource |
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AC_ARG_ENABLE(apollo,dnl |
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[ --enable-apollo Apollo Graphics Primitive Resource],, |
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test -z "$enable_apollo" && enable_apollo=no |
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)dnl |
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dnl Apollo Graphics Primitive Resource (fixed-size window) |
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AC_ARG_ENABLE(gpr,dnl |
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[ --enable-gpr Apollo Graphics Primitive Resource (fixed-size window)],, |
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test -z "$enable_gpr" && enable_gpr=no |
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)dnl |
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dnl On SCO only: cgi terminal |
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AC_ARG_ENABLE(cgi,dnl |
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[ --enable-cgi enable CGI terminal (SCO only)],, |
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test -z "$enable_cgi" && enable_cgi=no |
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)dnl |
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dnl IRIS terminal on IRIS4D series computer |
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AC_ARG_ENABLE(iris,dnl |
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[ --enable-iris enable IRIS terminal (IRIS4D only)],, |
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test -z "$enable_iris" && enable_iris=no |
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)dnl |
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dnl MGR Window system |
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AC_ARG_ENABLE(mgr,dnl |
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[ --enable-mgr enable MGR terminal],, |
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test -z "$enable_mgr" && enable_mgr=no |
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)dnl |
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dnl Redwood Graphics Interface Protocol |
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AC_ARG_ENABLE(rgip,dnl |
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[ --enable-rgip enable Redwood Graphics Interface Protocol],, |
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test -z "$enable_rgip" && enable_rgip=no |
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)dnl |
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dnl SUNview driver |
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AC_ARG_ENABLE(sun,dnl |
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[ --enable-sun enable sunview terminal (Sun only)],, |
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test -z "$enable_sun" && enable_sun=no |
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)dnl |
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dnl ATT 3b1 or ATT 7300 unixpc |
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AC_ARG_ENABLE(unixpc,dnl |
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[ --enable-unixpc enable unixpc terminal (ATT 3b1 or ATT 7300)],, |
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test -z "$enable_unixpc" && enable_unixpc=no |
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)dnl |
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dnl enable system time routines |
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AC_ARG_ENABLE(system-time,dnl |
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[ --enable-system-time use the system time routines in time.c],, |
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test -z "$enable_system_time" && enable_system_time=no |
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)dnl |
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dnl configure.in body |
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dnl Compiler characteristics |
dnl Compiler characteristics |
dnl Check for ANSI C prototypes, the const and inline keywords, |
dnl Check for ANSI C prototypes, the const and inline keywords, |
dnl and ANSI style stringification |
dnl and ANSI style stringification |
Line 159 AC_TRY_CPP([#if 0 |
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Line 33 AC_TRY_CPP([#if 0 |
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AC_SUBST(ERRORFIX) |
AC_SUBST(ERRORFIX) |
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dnl X Window System files. |
dnl X Window System files. |
AC_SUBST(X_LIBRARIES) |
AC_SUBST(LIBRARIES_FOR_X) |
AC_SUBST(GNUPLOT_X11) |
AC_SUBST(GNUPLOT_X11) |
AC_PATH_XTRA |
AC_PATH_XTRA |
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dnl Needed for LynxOS until AC_PATH_XTRA is fixed |
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if test "$ac_cv_func_gethostbyname" = no; then |
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if test "$ac_cv_lib_nsl_gethostbyname" = no; then |
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AC_CHECK_LIB(bsd, gethostbyname, X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd") |
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fi |
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fi |
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if test "$no_x" != yes; then |
if test "$no_x" != yes; then |
CPPFLAGS="$CPPFLAGS $X_CFLAGS" |
CPPFLAGS="$CPPFLAGS $X_CFLAGS" |
X_LIBRARIES="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS" |
LIBRARIES_FOR_X="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS" |
GNUPLOT_X11=gnuplot_x11 |
GNUPLOT_X11=gnuplot_x11 |
AC_DEFINE(X11) |
AC_DEFINE(X11, 1, |
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[ Define if you are using the X11 window system. ]) |
fi |
fi |
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dnl Operating systems. |
dnl Operating systems. |
dnl FIXME AC_DEFINE(ISC22) |
dnl FIXME AC_DEFINE(ISC22) |
dnl FIXME AC_DEFINE(KSR) |
dnl FIXME AC_DEFINE(KSR) |
dnl Check for MSDOS and djgpp, NeXT |
dnl Check for MSDOS and djgpp, NeXT, Apple MacOsX (NeXT like), BeOS |
gp_MSDOS |
GP_MSDOS |
gp_NEXT |
GP_NEXT |
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GP_APPLE |
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GP_BEOS |
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dnl Apparently, -lNeXT_s is needed on NeXT |
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dnl _instead_ of -lm ... |
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AC_CHECK_FUNC(sin) |
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if test "$ac_cv_func_sin" = no ; then |
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AC_CHECK_LIB(m,sin) |
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fi |
dnl this has to be after -lsys_s on NeXT |
dnl this has to be after -lsys_s on NeXT |
LIBS="$LIBS -lm" |
dnlLIBS="$LIBS -lm" |
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dnl Header files. ANSI first |
dnl Header files. ANSI first |
Line 187 dnl configure's HAVE_XXXX defines are translated into |
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Line 78 dnl configure's HAVE_XXXX defines are translated into |
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dnl headers and functions |
dnl headers and functions |
AC_HEADER_STDC |
AC_HEADER_STDC |
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dnl Standard headers |
dnl Header files |
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dnl ANSI/ISO C, POSIX, others |
AC_CHECK_HEADERS(errno.h float.h limits.h locale.h math.h stdlib.h string.h \ |
AC_CHECK_HEADERS(errno.h float.h limits.h locale.h math.h stdlib.h string.h \ |
time.h sys/time.h sys/timeb.h sys/types.h) |
time.h sys/time.h sys/timeb.h sys/types.h \ |
dnl other |
sys/bsdtypes.h sys/select.h sys/socket.h sys/stat.h \ |
AC_CHECK_HEADERS(sys/bsdtypes.h sys/select.h sys/socket.h sys/stat.h \ |
sys/systeminfo.h sys/utsname.h libc.h malloc.h sgtty.h termios.h values.h |
sys/systeminfo.h sys/utsname.h libc.h malloc.h sgtty.h termios.h values.h) |
) |
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test "$ac_cv_header_sys_stat_h" = yes && AC_HEADER_STAT |
test "$ac_cv_header_sys_stat_h" = yes && AC_HEADER_STAT |
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dnl check if unistd actually declares anything. On NeXT 3.2 unistd is |
dnl check if unistd actually declares anything. On NeXT 3.2 unistd is |
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#ifdef HAVE_ERRNO_H |
#ifdef HAVE_ERRNO_H |
#include <errno.h> |
#include <errno.h> |
#endif], |
#endif], |
errno=0,AC_MSG_RESULT(yes),AC_DEFINE(EXTERN_ERRNO) AC_MSG_RESULT(no)) |
errno=0,AC_MSG_RESULT(yes), |
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AC_DEFINE(EXTERN_ERRNO, 1, |
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[ Define if <errno.h> declares errno. ]) |
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AC_MSG_RESULT(no) |
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)dnl |
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dnl Types. |
dnl Types. |
AC_TYPE_SIZE_T |
AC_TYPE_SIZE_T |
AC_MSG_CHECKING(for time_t in time.h) |
AC_MSG_CHECKING(for time_t in time.h) |
AC_EGREP_HEADER(time_t,time.h,dnl |
AC_EGREP_HEADER(time_t,time.h, |
[ ac_cv_type_time_t=yes; AC_MSG_RESULT(yes) ],dnl |
[AC_MSG_RESULT(yes) |
[ AC_MSG_RESULT(no) AC_CHECK_TYPE(time_t, long)]) |
AC_DEFINE(HAVE_TIME_T_IN_TIME_H, 1, |
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[ Define if time_t is declared in time.h. ])]) |
AC_TYPE_SIGNAL |
AC_TYPE_SIGNAL |
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dnl Functions. Standard first, then others |
dnl Functions. Standard first, then others |
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dnl ANSI/ISO and their predecessors |
dnl sunos 4 has on_exit() in place of atexit() |
dnl sunos 4 has on_exit() in place of atexit() |
AC_CHECK_FUNCS(atexit on_exit memcpy memmove memset bcopy bzero setvbuf \ |
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strerror strchr index strrchr rindex strstr) |
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dnl gamma is called lgamma on apollos and linux |
dnl gamma is called lgamma on apollos and linux |
dnl we prefer lgamma over gamma, see specfun.c |
dnl we prefer lgamma over gamma, see specfun.c |
dnl math lib is already available, see operating systems part |
dnl math lib is already available, see operating systems part |
AC_CHECK_FUNCS(erf erfc gamma lgamma getcwd pclose popen sleep snprintf \ |
AC_CHECK_FUNCS(atexit memcpy memmove memset \ |
strncasecmp strnicmp sysinfo tcgetattr) |
on_exit bcopy bzero \ |
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setvbuf strerror strchr strrchr strstr \ |
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index rindex \ |
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erf erfc gamma lgamma \ |
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getcwd poll pclose popen select sleep snprintf stpcpy \ |
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strcspn strdup strcasecmp stricmp strncasecmp strnicmp \ |
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sysinfo tcgetattr vfprintf doprnt |
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) |
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dnl check, if we have sigsetjmp and siglongjmp. |
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dnl a trivial AC_CHECK_FUNCS(sigsetjmp) won't do |
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dnl because sigsetjmp() might be a macro declared |
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dnl in <setjmp.h>. (joze) |
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AC_MSG_CHECKING(for sigsetjmp) |
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AC_TRY_LINK([#include <setjmp.h>], [jmp_buf env; sigsetjmp(env, 1);], |
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[AC_MSG_RESULT(yes) |
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AC_DEFINE(HAVE_SIGSETJMP, 1, |
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[ Define if we have sigsetjmp(). ])], |
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AC_MSG_RESULT(no) |
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) |
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if test "$ac_cv_func_pclose" = yes && test "$ac_cv_func_popen" = yes ; then |
if test "$ac_cv_func_pclose" = yes && test "$ac_cv_func_popen" = yes ; then |
AC_DEFINE(PIPES) |
AC_DEFINE(PIPES, 1, |
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[ Define if you do have the popen and pclose functions. ]) |
fi |
fi |
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dnl arg types for select |
dnl Argument types of select() |
AC_FUNC_SELECT_ARGTYPES |
AC_FUNC_SELECT |
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dnl On SVR3. |
dnl On SVR3. |
dnl FIXME AC_DEFINE(CRIPPLED_SELECT) |
dnl FIXME AC_DEFINE(CRIPPLED_SELECT) |
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dnl Install the lasergnu printer script (default no) |
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LASERGNU=lasergnu_noinstall |
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AC_ARG_WITH(lasergnu,dnl |
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[ --with-lasergnu install lasergnu printer script], |
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test "$withval" = yes && LASERGNU=lasergnu_install) |
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dnl The Linux console driver |
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AC_ARG_WITH(linux-vga,dnl |
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[ --with-linux-vga use the Linux SVGA console driver |
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(requires /usr/lib/libvga)],, |
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test -z "$with_linux_vga" && with_linux_vga=no) |
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dnl check for installed linux vgalib |
dnl check for installed linux vgalib |
if test "$with_linux_vga" = yes; then |
if test "$with_linux_vga" = yes; then |
AC_MSG_CHECKING(for linux vga library) |
AC_MSG_CHECKING(for linux vga library) |
AC_CHECK_LIB(vga, vga_init, |
AC_CHECK_LIB(vga, vga_init, |
[AC_DEFINE(LINUXVGA) |
[AC_DEFINE(LINUXVGA, 1, |
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[ Define if this is a Linux system with SuperVGA library. ]) |
LINUXSUID='chown root $(bindir)/gnuplot; chmod u+s $(bindir)/gnuplot' |
LINUXSUID='chown root $(bindir)/gnuplot; chmod u+s $(bindir)/gnuplot' |
TERMLIBS="$TERMLIBS -lvga"],dnl |
TERMLIBS="-lvga $TERMLIBS"], |
with_linux_vga=no) |
with_linux_vga=no) |
fi |
fi |
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dnl Use builtin readline or GNU readline |
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AC_ARG_WITH(readline,dnl |
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[ --with-readline use the builtin minimal readline function (default) |
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--without-readline do not use the builtin readline function |
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--with-readline=gnu use the GNU readline library |
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--with-readline=PATH Specify the location of GNU readline],, |
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test -z "$with_readline" && with_readline=yes) |
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dnl GNU readline and the required terminal library |
dnl GNU readline and the required terminal library |
if test "$with_gnu_readline" != no; then |
if test "$with_readline" != no; then |
dnl check for terminal library |
if test "$with_readline" != yes; then |
dnl this is a very cool solution from octave's configure.in |
dnl check for terminal library |
gp_tcap="" |
dnl this is a very cool solution from octave's configure.in |
for termlib in ncurses curses termcap terminfo termlib; do |
gp_tcap="" |
AC_CHECK_LIB(${termlib}, tputs, [gp_tcap="${gp_tcap} -l${termlib}"]) |
for termlib in ncurses curses termcap terminfo termlib; do |
case "${gp_tcap}" in |
AC_CHECK_LIB(${termlib}, tputs, [gp_tcap="$gp_tcap -l$termlib"]) |
*-l${termlib}*) |
case "$gp_tcap" in |
AC_MSG_RESULT([using ${gp_tcap} with readline]) |
*-l${termlib}*) |
break |
break |
;; |
;; |
esac |
esac |
done |
done |
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if test "$with_gnu_readline" = yes; then |
if test "$with_readline" = gnu; then |
AC_CHECK_LIB(readline, readline,dnl |
AC_CHECK_LIB(readline, readline, |
LIBS="$LIBS -lreadline $gp_tcap" |
TERMLIBS="-lreadline $gp_tcap $TERMLIBS",, ${gp_tcap}) |
AC_DEFINE(GNU_READLINE) |
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with_readline=no,dnl |
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AC_MSG_ERROR([Can't find -lreadline in a standard path -- specify its location using --with-gnu-readline=/path/to/libreadline.a]),dnl |
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${gp_tcap})dnl readline |
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else |
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if test ! -f $with_gnu_readline ; then |
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if test ! -f ${with_gnu_readline}/lib/libreadline.a ; then |
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if test ! -f ${with_gnu_readline}/libreadline.a ; then |
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AC_MSG_ERROR([GNU readline library not found]) |
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else |
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AC_MSG_RESULT([using ${with_gnu_readline}/libreadline.a]) |
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LIBS="$LIBS ${with_gnu_readline}/libreadline.a $gp_tcap" |
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fi |
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else |
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AC_MSG_RESULT([using ${with_gnu_readline}/lib/libreadline.a]) |
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LIBS="$LIBS ${with_gnu_readline}/lib/libreadline.a $gp_tcap" |
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fi |
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else |
else |
AC_MSG_RESULT([using ${with_gnu_readline}]) |
if test -d $with_readline/include; then |
LIBS="$LIBS $with_gnu_readline $gp_tcap" |
CPPFLAGS="$CPPFLAGS -I$with_readline/include" |
fi |
fi |
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if test -d $with_readline/lib; then |
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LDFLAGS="$LDFLAGS -L$with_readline/lib" |
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fi |
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AC_DEFINE(GNU_READLINE) |
AC_CHECK_LIB(readline,readline, |
with_readline=no |
TERMLIBS="-lreadline $gp_tcap $TERMLIBS",,[${gp_tcap}]) |
fi |
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fi |
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test "$with_readline" = yes && AC_DEFINE(READLINE) |
fi |
dnl end readline |
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dnl libplot |
if test "$ac_cv_lib_readline_readline" = no; then |
if test "$with_plot" != no; then |
AC_MSG_WARN([GNU readline not found - falling back to builtin readline]) |
if test "$with_plot" = yes; then |
with_readline=yes |
dnl Unix plot library |
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AC_CHECK_LIB(plot,openpl,dnl |
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AC_DEFINE(UNIXPLOT) |
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TERMLIBS="$TERMLIBS -lplot",dnl |
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with_plot=no) |
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else |
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dnl GNU plot library - test for new version first |
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TERMXLIBS="$X_LIBS -lXaw -lXmu -lXt -lXext -lX11" |
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gp_SEARCH_LIBDIRS(plot,textangle,[$TERMXLIBS]) |
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if test "$ac_cv_lib_plot_textangle" = no; then |
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TERMXLIBS= |
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gp_SEARCH_LIBDIRS(plot,rotate) |
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if test "$ac_cv_lib_plot_rotate" = no; then |
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AC_MSG_WARN([can't find GNU libplot -- disabling gnugraph terminal]) |
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with_plot=no |
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else |
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AC_MSG_RESULT([ - using obsolete GNU graphics library]) |
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AC_DEFINE(GNUGRAPH) |
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fi # old GNU plotlib |
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else |
else |
AC_MSG_RESULT([ - using GNU plotutils library]) |
AC_DEFINE(HAVE_LIBREADLINE, 1, |
AC_DEFINE(GNUGRAPH) |
[ Define if you are using the GNU readline library. ]) |
AC_DEFINE(GNU_PLOTUTILS) |
fi # ! ac_cv_lib_readline_readline = no |
fi # new GNU plotlib |
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fi # Unix plotlib |
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fi |
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dnl end plot |
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dnl check for Tom Boutell's gd library |
fi # with_readline" != yes |
if test "$with_gd" != no; then |
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gp_SEARCH_LIBDIRS(gd,gdImageCreate) |
if test "$with_readline" = yes; then |
if test "$ac_cv_lib_gd_gdImageCreate" = yes; then |
AC_DEFINE(READLINE, 1, |
gp_SEARCH_HEADERDIRS(gd.h,, |
[ Define if you want to use the included readline function. ]) |
AC_MSG_WARN([found gd library but not gd.h]) |
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AC_MSG_WARN([please add path to gd.h to CPPFLAGS in Makefile]) |
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)dnl gp_SEARCH_HEADERDIRS |
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AC_DEFINE(HAVE_LIBGD) |
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else |
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AC_MSG_RESULT([- see term/gif.trm for download details]) |
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fi |
fi |
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fi |
fi |
dnl end gd |
dnl end readline |
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dnl check for png and z library |
dnl The gif terminal with Tom Boutell's gd library |
if test "$with_png" != no; then |
AC_ARG_WITH(gd,dnl |
gp_SEARCH_LIBDIRS(png,png_info_init,[-lz]) |
[ --with-gd[=PATH] enable gif terminal with Tom Boutell's gd library |
if test "$ac_cv_lib_png_png_info_init" = yes; then |
(requires GD library)], |
TERMLIBS="$TERMLIBS -lz" |
[if test "$withval" != no; then |
gp_SEARCH_HEADERDIRS(png.h,, |
if test -d $withval/include; then |
AC_MSG_WARN([found png library but not png.h]) |
CPPFLAGS="$CPPFLAGS -I$withval/include" |
AC_MSG_WARN([please add path to png.h to CPPFLAGS in Makefile]) |
fi |
)dnl gp_SEARCH_HEADERIRS |
if test -d $withval/lib; then |
gp_SEARCH_HEADERDIRS(zlib.h,, |
LDFLAGS="$LDFLAGS -L$withval/lib" |
AC_MSG_WARN([found z library but not zlib.h]) |
fi |
AC_MSG_WARN([please add path to zlib.h to CPPFLAGS in Makefile]) |
AC_CHECK_LIB(gd,gdImageGif, |
)dnl gp_SEARCH_HEADERDIRS |
[TERMLIBS="-lgd $TERMLIBS" |
if test "$ac_cv_header_png_h" = yes; then |
AC_CHECK_HEADERS(gd.h, |
|
AC_DEFINE(HAVE_LIBGD, 1, [ Define if you have Thomas Boutell's gd library. ]), |
|
AC_MSG_WARN([found gd library but not gd.h |
|
please add path to gd.h to CPPFLAGS in Makefile]) |
|
)], |
|
AC_MSG_RESULT([ GD library not found or cannot create gif images. |
|
See term/gif.trm for download details])) |
|
fi]) |
|
dnl end gd library |
|
|
|
dnl If no PATH argument given, use the Unix plot library |
|
dnl Else use either GNU libplot from plotutils, |
|
dnl or ancient GNU graphics libplot |
|
AC_ARG_WITH(plot,dnl |
|
[ --with-plot[=PATH] use the Unix plot library], |
|
[if test "$withval" = yes; then |
|
dnl Unix plot library |
|
AC_CHECK_LIB(plot,openpl, |
|
[AC_DEFINE(UNIXPLOT, 1, |
|
[ Define if you want to use the standard Unix plot library. ]) |
|
TERMLIBS="-lplot $TERMLIBS"], |
|
with_plot=no) |
|
elif test "$withval" != no; then |
|
dnl GNU plotutils 2.2 or better |
|
if test -d $withval/include; then |
|
CPPFLAGS="$CPPFLAGS -I$withval/include" |
|
fi |
|
if test -d $withval/lib; then |
|
LDFLAGS="$LDFLAGS -L$withval/lib" |
|
fi |
|
TERMXLIBS="$X_LIBS -lXaw -lXmu -lXt -lXext -lX11" |
|
AC_CHECK_LIB(plot,pl_textangle, |
|
[TERMLIBS="-lplot $TERMLIBS" |
|
AC_DEFINE(GNUGRAPH, 1, |
|
[ Define if you want to use the GNU version of the Unix plot library. ])], |
|
[AC_MSG_WARN([GNU plotutils v2.2 or newer required -- disabling gnugraph terminal]) |
|
TERMXLIBS= |
|
with_plot=no], |
|
[$TERMXLIBS]) |
|
fi]) |
|
dnl end libplot |
|
|
|
dnl The Portable Network Graphics (png) terminal |
|
AC_ARG_WITH(png,dnl |
|
[ --with-png[=PATH] enable png terminal |
|
(requires libpng and libz)], |
|
[if test "$withval" != no; then |
|
if test -d $withval/include; then |
|
CPPFLAGS="$CPPFLAGS -I$withval/include" |
|
fi |
|
if test -d $withval/lib; then |
|
LDFLAGS="$LDFLAGS -L$withval/lib" |
|
fi |
|
with_png=yes |
|
fi],with_png=yes) |
|
|
|
if test "$with_png" = yes; then |
|
AC_CHECK_LIB(png,png_init_io, |
|
[TERMLIBS="-lpng -lz $TERMLIBS" |
|
AC_CHECK_HEADERS(png.h, |
|
[AC_CHECK_HEADERS(zlib.h,, |
|
AC_MSG_WARN([found z library but not zlib.h |
|
please add path to zlib.h to CPPFLAGS in Makefile])) |
AC_EGREP_CPP([You lose], [#include "png.h" |
AC_EGREP_CPP([You lose], [#include "png.h" |
#if PNG_LIBPNG_VER < 89 |
#if PNG_LIBPNG_VER < 89 |
You lose. |
You lose. |
#endif |
#endif |
],dnl |
], |
AC_MSG_WARN([- libpng too old - not including png driver]),dnl |
AC_MSG_WARN([- libpng too old - not including png driver]) |
AC_DEFINE(HAVE_LIBPNG)) |
ac_cv_header_png_h=no)], |
else |
AC_MSG_WARN([found png library but not png.h |
AC_MSG_WARN([- cannot check png version - compilation may fail]) |
please add path to png.h to CPPFLAGS in Makefile]))], |
AC_DEFINE(HAVE_LIBPNG) |
AC_MSG_RESULT([ PNG library not found. |
fi |
See term/png.trm for download details]), |
else |
[-lz]) |
AC_MSG_RESULT([- see term/png.trm for download details]) |
|
|
if test "$ac_cv_header_png_h" = yes; then |
|
AC_DEFINE(HAVE_LIBPNG, 1, |
|
[ Define if you have the png library. ]) |
fi |
fi |
fi |
fi |
dnl end png and z |
dnl end png and z |
|
|
dnl create list of terminals |
dnl The Portable Document Format (PDF) terminal |
AC_MSG_CHECKING([terminal driver sources]) |
AC_ARG_WITH(pdf,dnl |
( cd $srcdir/term && for i in *.trm ; do echo '${srcdir}'/../term/$i ; done )\ |
[ --with-pdf[=PATH] enable pdf terminal |
|(tr '\012' @; echo) |sed 's/@$/%/;s/@/ \\@/g' |tr @% '\012\012' >termlist |
(requires PDFLib)], |
TERM_LIST=termlist |
[if test "$withval" != no; then |
AC_SUBST_FILE(TERM_LIST) |
if test -d $withval/include; then |
AC_MSG_RESULT([list created]) |
CPPFLAGS="$CPPFLAGS -I$withval/include" |
|
fi |
|
if test -d $withval/lib; then |
|
LDFLAGS="$LDFLAGS -L$withval/lib" |
|
fi |
|
with_pdf=yes |
|
fi],with_pdf=no) |
|
|
|
if test "$with_pdf" = yes; then |
|
AC_CHECK_LIB(pdf,PDF_get_majorversion, |
|
[TERMLIBS="-lpdf $TERMLIBS" |
|
AC_DEFINE(HAVE_LIBPDF,1, |
|
[ Define if you have the pdf library. ]) |
|
AC_CHECK_HEADERS(pdflib.h,, |
|
AC_MSG_WARN([found pdf library but not pdflib.h |
|
please add path to pdflib.h to CPPFLAGS in Makefile])) |
|
AC_CHECK_HEADERS(zlib.h,, |
|
AC_MSG_WARN([found z library but not zlib.h |
|
please add path to zlib.h to CPPFLAGS in Makefile]))], |
|
AC_MSG_RESULT([ PDF library not found. |
|
See term/pdf.trm for download details])) |
|
|
|
if test "$ac_cv_header_pdflib_h" = yes; then |
|
AC_DEFINE(HAVE_LIBPDF, 1, |
|
[ Define if you have the pdf library. ]) |
|
fi |
|
fi |
|
dnl end pdf |
|
|
dnl How do we detect the Ultrix X libraries? |
dnl How do we detect the Ultrix X libraries? |
dnl Or is it really a server (run-time) problem? |
dnl Or is it really a server (run-time) problem? |
dnl FIXME AC_DEFINE(ULTRIX_KLUDGE) |
dnl FIXME AC_DEFINE(ULTRIX_KLUDGE) |
|
|
dnl Process enable options |
dnl Removed enable options for these |
|
dnl Just autodetect |
|
|
if test "$enable_apollo" = yes; then |
dnl SCO cgi |
AC_EGREP_CPP(yes, |
AC_EGREP_CPP(yes, |
[#ifdef apollo |
[#ifdef SCO |
yes |
yes |
#endif |
#endif |
],AC_DEFINE(APOLLO),dnl |
],AC_CHECK_LIB(ccgi, v_opnwk, |
enable_apollo=no) |
AC_DEFINE(CGI, 1, |
fi |
[ Define if you want to use the CGI terminal under SCO. ]) |
|
TERMLIBS="-lccgi $TERMLIBS")) |
|
|
if test "$enable_gpr" = yes; then |
dnl Sun sunview |
AC_EGREP_CPP(yes, |
AC_EGREP_CPP(yes, |
[#ifdef apollo |
[#ifdef sun |
yes |
yes |
#endif |
#endif |
],AC_DEFINE(APOLLO) AC_DEFINE(GPR),dnl |
], AC_CHECK_LIB(suntool, window_create, |
enable_gpr=no) |
AC_CHECK_HEADER(suntool/sunview.h, |
fi |
AC_DEFINE(SUN, 1, |
|
[ Define if you want to use the sunview terminal (sun). ]) |
|
TERMLIBS="-lsuntool -lsunwindow -lpixrect $TERMLIBS"),, |
|
[-lsunwindow -lpixrect])) |
|
|
if test "$enable_cgi" = yes; then |
dnl Process enable options |
AC_EGREP_CPP(yes, |
|
[#ifdef SCO |
|
yes |
|
#endif |
|
],AC_CHECK_LIB(ccgi,v_opnwk,dnl |
|
AC_DEFINE(CGI) |
|
TERMLIBS="$TERMLIBS -lccgi"),dnl |
|
enable_cgi=no) |
|
fi |
|
|
|
if test "$enable_iris" = yes; then |
dnl Use .gnuplot file in current directory |
AC_CHECK_LIB(gl_s,winopen,dnl |
AC_ARG_WITH(cwdrc,dnl |
AC_DEFINE(IRIS) |
[ --with-cwdrc check current directory for .gnuplot file, |
TERMLIBS="$TERMLIBS -lgl_s",dnl |
normally disabled for security reasons],, |
enable_iris=no) |
[if test "$withval" = yes; then |
fi |
AC_DEFINE(NOCWDRC, 1, |
|
[ Define if you do not want to read .gnuplot in the current directory. ]) |
|
fi]) |
|
|
if test "$enable_mgr" = yes; then |
dnl ggi driver |
AC_CHECK_LIB(mgr,m_getinfo,dnl |
AC_ARG_ENABLE(ggi,dnl |
AC_DEFINE(MGR)dnl |
[ --enable-ggi enable ggi driver (EXPERIMENTAL)], |
TERMLIBS="$TERMLIBS -lmgr -lpixrect",dnl |
[AC_CHECK_LIB(ggi,ggiInit, |
enable_mgr=no,[-lpixrect]) |
AC_CHECK_LIB(ggiwmh,ggiWmhInit, |
fi |
AC_DEFINE(HAVE_GGI, 1, |
|
[ Define if you have the required ggi libraries. ]), |
|
enable_ggi=no), |
|
enable_ggi=no) |
|
] |
|
)dnl |
|
|
if test "$enable_rgip" = yes; then |
dnl IRIS terminal on IRIS4D series computer |
AC_DEFINE(RGIP) |
AC_ARG_ENABLE(iris,dnl |
fi |
[ --enable-iris enable IRIS terminal (IRIS4D only)], |
|
[if test "$enableval" = yes; then |
|
AC_CHECK_LIB(gl_s,winopen, |
|
AC_DEFINE(IRIS, 1, |
|
[ Define if you want to use the IRIS terminal on IRIS4D series computers. ]) |
|
TERMLIBS="-lgl_s $TERMLIBS",enable_iris=no) |
|
fi]) |
|
|
if test "$enable_sun" = yes; then |
dnl MGR Window system |
AC_CHECK_LIB(suntool,window_create,dnl |
AC_ARG_ENABLE(mgr,dnl |
AC_DEFINE(SUN)dnl |
[ --enable-mgr enable MGR terminal], |
TERMLIBS="$TERMLIBS -lsuntool -lsunwindow -lpixrect",dnl |
[if test "$enableval" = yes; then |
enable_sun=no,[-lsunwindow -lpixrect]) |
AC_CHECK_LIB(mgr,m_getinfo, |
fi |
AC_DEFINE(MGR, 1, [ Define if you want to use the MGR Window system. ]) |
|
TERMLIBS="-lmgr -lpixrect $TERMLIBS",enable_mgr=no,[-lpixrect]) |
|
fi]) |
|
|
if test "$enable_unixpc" = yes; then |
dnl Redwood Graphics Interface Protocol |
AC_EGREP_CPP(yes, |
AC_ARG_ENABLE(rgip,dnl |
[/* Not sure about this; definitely |
[ --enable-rgip enable Redwood Graphics Interface Protocol], |
* true for gcc */ |
[if test "$enableval" = yes; then |
#ifdef unixpc |
AC_DEFINE(RGIP, 1, |
yes |
[ Define if you want to use the Redwood Graphics Interface Protocol. ]) |
#endif |
fi]) |
],AC_DEFINE(UNIXPC),dnl |
|
enable_unixpc=no) |
|
fi |
|
|
|
if test "$enable_system_time" = yes; then |
|
AC_DEFINE(USE_SYSTEM_TIME) |
|
fi |
|
|
|
dnl Substitute variables |
dnl Substitute variables |
AC_SUBST(PACKAGE) |
AC_SUBST(PACKAGE) |
AC_SUBST(VERSION) |
AC_SUBST(VERSION) |
AC_SUBST(LASERGNU) |
AC_SUBST(LASERGNU) |
AC_SUBST(LINUXSUID) |
AC_SUBST(LINUXSUID) |
AC_SUBST(NEXTOBJS) |
|
AC_SUBST(TERMLIBS) |
AC_SUBST(TERMLIBS) |
AC_SUBST(TERMXLIBS) |
AC_SUBST(TERMXLIBS) |
|
|
|
|
|
|
Where is the help file? $gp_datadir/gnuplot.gih |
Where is the help file? $gp_datadir/gnuplot.gih |
]) |
]) |
test "$ac_cv_header_gd_h" = yes && \ |
if test "$ac_cv_header_gd_h" = yes; then |
AC_MSG_RESULT([ Enable generation of GIF files.]) |
AC_MSG_RESULT([ Enable generation of GIF files]) |
|
fi |
|
|
test "$ac_cv_header_zlib_h" = yes && \ |
if test "$ac_cv_header_pdflib_h" = yes; then |
AC_MSG_RESULT([ Enable generation of PNG files.]) |
AC_MSG_RESULT([ Enable generation of PDF files]) |
|
fi |
|
|
test "$with_cwdrc" = yes && \ |
if test "$ac_cv_header_png_h" = yes; then |
AC_MSG_RESULT([ Check current directory for .gnuplot file.]) |
AC_MSG_RESULT([ Enable generation of PNG files]) |
|
fi |
|
|
if test "$with_gnu_readline" != no; then |
if test "$with_cwdrc" = yes; then |
AC_MSG_RESULT([ Use GNU readline library.]) |
AC_MSG_RESULT([ Check current directory for .gnuplot file]) |
else |
|
test "$with_readline" != no && \ |
|
AC_MSG_RESULT([ Use included readline.]) |
|
fi |
fi |
|
|
if test "$with_plot" = yes; then |
if test "$with_readline" != no; then |
AC_MSG_RESULT([ Use the Unix plot library.]) |
if test "$with_readline" != yes; then |
elif test "$with_plot" != no; then |
AC_MSG_RESULT([ Use GNU readline library]) |
AC_MSG_RESULT([ Use the GNU plot library.]) |
test -n "$gp_tcap" && AC_MSG_RESULT([ with ${gp_tcap}]) |
|
else |
|
AC_MSG_RESULT([ Use builtin minimal readline]) |
|
fi |
fi |
fi |
|
|
test "$with_lasergnu" = yes && \ |
if test x"$with_plot" != x; then |
AC_MSG_RESULT([ Install lasergnu printer script.]) |
if test "$with_plot" = yes; then |
|
AC_MSG_RESULT([ Use the Unix plot library]) |
|
else |
|
AC_MSG_RESULT([ Use the GNU plot library v2.2 or better]) |
|
fi |
|
fi |
|
|
test "$with_linux_vga" = yes && \ |
if test "$with_lasergnu" = yes; then |
AC_MSG_RESULT([ Use the Linux console driver.]) |
AC_MSG_RESULT([ Install lasergnu printer script]) |
|
fi |
|
|
test "$enable_apollo" = yes && \ |
if test "$with_linux_vga" = yes; then |
AC_MSG_RESULT([ Enable Apollo terminal (resizeable window).]) |
AC_MSG_RESULT([ Use the Linux SVGA console driver]) |
|
AC_MSG_RESULT([ SECURITY NOTICE: SVGAlib requires that]) |
|
AC_MSG_RESULT([ gnuplot is installed suid root!]) |
|
fi |
|
|
test "$enable_cgi" = yes && \ |
if test "$enable_ggi" = yes; then |
AC_MSG_RESULT([ Enable cgi terminal (SCO).]) |
AC_MSG_RESULT([ Enable ggi terminal (EXPERIMENTAL)]) |
|
fi |
|
|
test "$enable_gpr" = yes && \ |
if test "$enable_iris" = yes; then |
AC_MSG_RESULT([ Enable Apollo terminal (fixed-size window).]) |
AC_MSG_RESULT([ Enable IRIS terminal]) |
|
fi |
|
|
test "$enable_iris" = yes && \ |
if test "$enable_mgr" = yes; then |
AC_MSG_RESULT([ Enable IRIS terminal.]) |
AC_MSG_RESULT([ Enable MGR terminal]) |
|
fi |
|
|
test "$enable_mgr" = yes && \ |
if test "$enable_rgip" = yes; then |
AC_MSG_RESULT([ Enable MGR terminal.]) |
AC_MSG_RESULT([ Enable RGIP terminal]) |
|
fi |
|
|
test "$enable_rgip" = yes && \ |
if test "$no_x" != yes; then |
AC_MSG_RESULT([ Enable RGIP terminal.]) |
AC_MSG_RESULT([ Use the X Window System |
|
|
test "$enable_sun" = yes && \ |
|
AC_MSG_RESULT([ Enable sunview terminal.]) |
|
|
|
test "$enable_unixpc" = yes && \ |
|
AC_MSG_RESULT([ Enable unixpc terminal (ATT 3b1 or ATT 7300).]) |
|
|
|
test "$enable_system_time" = yes && \ |
|
AC_MSG_RESULT([ Use system time routines in time.c.]) |
|
|
|
test "$no_x" != yes && \ |
|
AC_MSG_RESULT([ Use the X Window System. |
|
]) |
]) |
|
fi |
dnl end config report |
dnl end config report |
|
|
dnl Write Makefiles and configuration header |
dnl Write Makefiles and configuration header |
AC_OUTPUT([Makefile docs/Makefile docs/latextut/Makefile], \ |
AC_OUTPUT([Makefile docs/Makefile docs/latextut/Makefile], \ |
[test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h ; rm -f termlist]) |
[test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h]) |
|
|
dnl end configure.in |
dnl end configure.in |