Remove now useless m4 scripts (we fully switched to CMake)
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@14725 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
parent
0188e90a65
commit
c225eb6d32
@ -1,196 +0,0 @@
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AC_DEFUN([ACX_PTHREAD], [
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AC_REQUIRE([AC_CANONICAL_HOST])
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AC_LANG_SAVE
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AC_LANG_C
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acx_pthread_ok=no
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# We used to check for pthread.h first, but this fails if pthread.h
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# requires special compiler flags (e.g. on True64 or Sequent).
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# It gets checked for in the link test anyway.
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# First of all, check if the user has set any of the PTHREAD_LIBS,
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# etcetera environment variables, and if threads linking works using
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# them:
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if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
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save_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
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save_LIBS="$LIBS"
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LIBS="$PTHREAD_LIBS $LIBS"
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AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
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AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
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AC_MSG_RESULT($acx_pthread_ok)
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if test x"$acx_pthread_ok" = xno; then
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PTHREAD_LIBS=""
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PTHREAD_CFLAGS=""
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fi
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LIBS="$save_LIBS"
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CFLAGS="$save_CFLAGS"
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fi
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# We must check for the threads library under a number of different
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# names; the ordering is very important because some systems
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# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
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# libraries is broken (non-POSIX).
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# Create a list of thread flags to try. Items starting with a "-" are
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# C compiler flags, and other items are library names, except for "none"
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# which indicates that we try without any flags at all, and "pthread-config"
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# which is a program returning the flags for the Pth emulation library.
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acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
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# The ordering *is* (sometimes) important. Some notes on the
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# individual items follow:
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# pthreads: AIX (must check this before -lpthread)
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# none: in case threads are in libc; should be tried before -Kthread and
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# other compiler flags to prevent continual compiler warnings
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# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
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# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
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# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
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# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
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# -pthreads: Solaris/gcc
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# -mthreads: Mingw32/gcc, Lynx/gcc
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# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
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# doesn't hurt to check since this sometimes defines pthreads too;
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# also defines -D_REENTRANT)
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# pthread: Linux, etcetera
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# --thread-safe: KAI C++
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# pthread-config: use pthread-config program (for GNU Pth library)
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case "${host_cpu}-${host_os}" in
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*solaris*)
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# On Solaris (at least, for some versions), libc contains stubbed
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# (non-functional) versions of the pthreads routines, so link-based
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# tests will erroneously succeed. (We need to link with -pthread or
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# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
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# a function called by this macro, so we could check for that, but
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# who knows whether they'll stub that too in a future libc.) So,
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# we'll just look for -pthreads and -lpthread first:
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acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
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;;
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esac
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if test x"$acx_pthread_ok" = xno; then
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for flag in $acx_pthread_flags; do
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case $flag in
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none)
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AC_MSG_CHECKING([whether pthreads work without any flags])
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;;
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-*)
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AC_MSG_CHECKING([whether pthreads work with $flag])
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PTHREAD_CFLAGS="$flag"
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;;
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pthread-config)
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AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
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if test x"$acx_pthread_config" = xno; then continue; fi
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PTHREAD_CFLAGS="`pthread-config --cflags`"
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PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
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;;
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*)
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AC_MSG_CHECKING([for the pthreads library -l$flag])
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PTHREAD_LIBS="-l$flag"
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;;
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esac
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save_LIBS="$LIBS"
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save_CFLAGS="$CFLAGS"
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LIBS="$PTHREAD_LIBS $LIBS"
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CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
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# Check for various functions. We must include pthread.h,
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# since some functions may be macros. (On the Sequent, we
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# need a special flag -Kthread to make this header compile.)
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# We check for pthread_join because it is in -lpthread on IRIX
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# while pthread_create is in libc. We check for pthread_attr_init
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# due to DEC craziness with -lpthreads. We check for
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# pthread_cleanup_push because it is one of the few pthread
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# functions on Solaris that doesn't have a non-functional libc stub.
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# We try pthread_create on general principles.
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AC_TRY_LINK([#include <pthread.h>],
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[pthread_t th; pthread_join(th, 0);
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pthread_attr_init(0); pthread_cleanup_push(0, 0);
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pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
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[acx_pthread_ok=yes])
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LIBS="$save_LIBS"
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CFLAGS="$save_CFLAGS"
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AC_MSG_RESULT($acx_pthread_ok)
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if test "x$acx_pthread_ok" = xyes; then
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break;
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fi
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PTHREAD_LIBS=""
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PTHREAD_CFLAGS=""
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done
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fi
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# Various other checks:
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if test "x$acx_pthread_ok" = xyes; then
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save_LIBS="$LIBS"
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LIBS="$PTHREAD_LIBS $LIBS"
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save_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
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# Detect AIX lossage: threads are created detached by default
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# and the JOINABLE attribute has a nonstandard name (UNDETACHED).
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AC_MSG_CHECKING([for joinable pthread attribute])
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AC_TRY_LINK([#include <pthread.h>],
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[int attr=PTHREAD_CREATE_JOINABLE;],
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ok=PTHREAD_CREATE_JOINABLE, ok=unknown)
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if test x"$ok" = xunknown; then
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AC_TRY_LINK([#include <pthread.h>],
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[int attr=PTHREAD_CREATE_UNDETACHED;],
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ok=PTHREAD_CREATE_UNDETACHED, ok=unknown)
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fi
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if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
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AC_DEFINE(PTHREAD_CREATE_JOINABLE, $ok,
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[Define to the necessary symbol if this constant
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uses a non-standard name on your system.])
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fi
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AC_MSG_RESULT(${ok})
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if test x"$ok" = xunknown; then
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AC_MSG_WARN([we do not know how to create joinable pthreads])
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fi
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AC_MSG_CHECKING([if more special flags are required for pthreads])
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flag=no
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case "${host_cpu}-${host_os}" in
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*-aix* | *-freebsd*) flag="-D_THREAD_SAFE";;
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*solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
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esac
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AC_MSG_RESULT(${flag})
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if test "x$flag" != xno; then
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PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
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fi
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LIBS="$save_LIBS"
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CFLAGS="$save_CFLAGS"
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# More AIX lossage: must compile with cc_r
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AC_CHECK_PROG(PTHREAD_CC, cc_r, cc_r, ${CC})
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else
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PTHREAD_CC="$CC"
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fi
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AC_SUBST(PTHREAD_LIBS)
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AC_SUBST(PTHREAD_CFLAGS)
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AC_SUBST(PTHREAD_CC)
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# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
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if test x"$acx_pthread_ok" = xyes; then
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ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
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:
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else
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acx_pthread_ok=no
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$2
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fi
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AC_LANG_RESTORE
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])dnl ACX_PTHREAD
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@ -1,76 +0,0 @@
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AC_DEFUN([AX_CHECK_GL],
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[AC_REQUIRE([AC_PATH_X])dnl
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AC_REQUIRE([ACX_PTHREAD])dnl
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#
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# There isn't a reliable way to know we should use the Apple OpenGL framework
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# without a configure option. A Mac OS X user may have installed an
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# alternative GL implementation (e.g., Mesa), which may or may not depend on X.
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#
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AC_ARG_WITH([apple-opengl-framework],
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[AC_HELP_STRING([--with-apple-opengl-framework],
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[use Apple OpenGL framework (Mac OS X only)])])
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if test "X$with_apple_opengl_framework" = "Xyes"; then
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AC_DEFINE([HAVE_APPLE_OPENGL_FRAMEWORK], [1],
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[Use the Apple OpenGL framework.])
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GL_CFLAGS="-framework OpenGL"
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else
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GL_CFLAGS="${PTHREAD_CFLAGS}"
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GL_LIBS="${PTHREAD_LIBS} -lm"
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#
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# Use x_includes and x_libraries if they have been set (presumably by
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# AC_PATH_X).
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#
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if test "X$no_x" != "Xyes"; then
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if test -n "$x_includes"; then
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GL_CFLAGS="-I${x_includes} ${GL_CFLAGS}"
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fi
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if test -n "$x_libraries"; then
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GL_LIBS="-L${x_libraries} -lX11 ${GL_LIBS}"
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fi
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fi
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AC_LANG_PUSH(C)
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AC_CHECK_HEADERS([windows.h])
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AC_CACHE_CHECK([for OpenGL library], [ax_cv_check_gl_libgl],
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[ax_cv_check_gl_libgl="no"
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ax_save_CPPFLAGS="${CPPFLAGS}"
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CPPFLAGS="${GL_CFLAGS} ${CPPFLAGS}"
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ax_save_LIBS="${LIBS}"
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LIBS=""
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ax_check_libs="-lopengl32 -lGL"
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for ax_lib in ${ax_check_libs}; do
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if test "X$CC" = "Xcl"; then
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ax_try_lib=`echo $ax_lib | sed -e 's/^-l//' -e 's/$/.lib/'`
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else
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ax_try_lib="${ax_lib}"
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fi
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LIBS="${ax_try_lib} ${GL_LIBS} ${ax_save_LIBS}"
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AC_TRY_LINK([
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# if HAVE_WINDOWS_H && defined(_WIN32)
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# include <windows.h>
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# endif
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# include <GL/gl.h>
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],
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[glBegin(0)],
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[ax_cv_check_gl_libgl="${ax_try_lib}"; break])
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done
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LIBS=${ax_save_LIBS}
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CPPFLAGS=${ax_save_CPPFLAGS}])
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if test "X${ax_cv_check_gl_libgl}" = "Xno"; then
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no_gl="yes"
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GL_CFLAGS=""
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GL_LIBS=""
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else
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GL_LIBS="${ax_cv_check_gl_libgl} ${GL_LIBS}"
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fi
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AC_LANG_POP(C)
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fi
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AC_SUBST([GL_CFLAGS])
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AC_SUBST([GL_LIBS])
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])dnl
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@ -1,378 +0,0 @@
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dnl Copyright (C) 1995-2007 Free Software Foundation, Inc.
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dnl Copyright (C) 2008 Yann Leprince
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dnl
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl
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dnl This file is based on gettext.m4 serial 60 (gettext-0.17)
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dnl It was modified to not use the po directory build system provided
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dnl by autopoint.
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dnl Authors:
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dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
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dnl Bruno Haible <haible@clisp.cons.org>, 2000-2006.
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dnl Yann Leprince, 2008
|
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||||||
|
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dnl Macro to add for using GNU gettext.
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|
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||||||
dnl Usage: CHECK_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
|
|
||||||
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
|
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dnl default (if it is not specified or empty) is 'no-libtool'.
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dnl INTLSYMBOL should be 'external' for packages with no intl directory,
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dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
|
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||||||
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
|
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dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
|
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||||||
dnl depending on --{enable,disable}-{shared,static} and on the presence of
|
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||||||
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
|
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||||||
dnl $(top_builddir)/intl/libintl.a will be created.
|
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||||||
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
|
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||||||
dnl implementations (in libc or libintl) without the ngettext() function
|
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dnl will be ignored. If NEEDSYMBOL is specified and is
|
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dnl 'need-formatstring-macros', then GNU gettext implementations that don't
|
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dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
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||||||
dnl INTLDIR is used to find the intl libraries. If empty,
|
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||||||
dnl the value `$(top_builddir)/intl/' is used.
|
|
||||||
dnl
|
|
||||||
dnl The result of the configuration is one of three cases:
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|
||||||
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
|
|
||||||
dnl and used.
|
|
||||||
dnl Catalog format: GNU --> install in $(datadir)
|
|
||||||
dnl Catalog extension: .mo after installation, .gmo in source tree
|
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||||||
dnl 2) GNU gettext has been found in the system's C library.
|
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||||||
dnl Catalog format: GNU --> install in $(datadir)
|
|
||||||
dnl Catalog extension: .mo after installation, .gmo in source tree
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||||||
dnl 3) No internationalization, always use English msgid.
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||||||
dnl Catalog format: none
|
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||||||
dnl Catalog extension: none
|
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||||||
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
|
|
||||||
dnl The use of .gmo is historical (it was needed to avoid overwriting the
|
|
||||||
dnl GNU format catalogs when building on a platform with an X/Open gettext),
|
|
||||||
dnl but we keep it in order not to force irrelevant filename changes on the
|
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||||||
dnl maintainers.
|
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dnl
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AC_DEFUN([CHECK_GETTEXT],
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[
|
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||||||
dnl Argument checking.
|
|
||||||
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
|
|
||||||
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
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])])])])])
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|
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ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
|
|
||||||
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
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])])])])
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define([gt_included_intl],
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ifelse([$1], [external],
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|
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ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
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|
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[yes]))
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|
||||||
define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
|
|
||||||
gt_NEEDS_INIT
|
|
||||||
AM_GNU_GETTEXT_NEED([$2])
|
|
||||||
|
|
||||||
AC_REQUIRE([AM_PO_SUBDIRS])dnl
|
|
||||||
ifelse(gt_included_intl, yes, [
|
|
||||||
AC_REQUIRE([AM_INTL_SUBDIR])dnl
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
|
||||||
AC_REQUIRE([AC_LIB_RPATH])
|
|
||||||
|
|
||||||
dnl Sometimes libintl requires libiconv, so first search for libiconv.
|
|
||||||
dnl Ideally we would do this search only after the
|
|
||||||
dnl if test "$USE_NLS" = "yes"; then
|
|
||||||
dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
|
|
||||||
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
|
|
||||||
dnl the configure script would need to contain the same shell code
|
|
||||||
dnl again, outside any 'if'. There are two solutions:
|
|
||||||
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
|
|
||||||
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
|
|
||||||
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
|
|
||||||
dnl documented, we avoid it.
|
|
||||||
ifelse(gt_included_intl, yes, , [
|
|
||||||
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
|
|
||||||
gt_INTL_MACOSX
|
|
||||||
|
|
||||||
dnl Set USE_NLS.
|
|
||||||
AC_REQUIRE([AM_NLS])
|
|
||||||
|
|
||||||
ifelse(gt_included_intl, yes, [
|
|
||||||
BUILD_INCLUDED_LIBINTL=no
|
|
||||||
USE_INCLUDED_LIBINTL=no
|
|
||||||
])
|
|
||||||
LIBINTL=
|
|
||||||
LTLIBINTL=
|
|
||||||
POSUB=
|
|
||||||
|
|
||||||
dnl Add a version number to the cache macros.
|
|
||||||
case " $gt_needs " in
|
|
||||||
*" need-formatstring-macros "*) gt_api_version=3 ;;
|
|
||||||
*" need-ngettext "*) gt_api_version=2 ;;
|
|
||||||
*) gt_api_version=1 ;;
|
|
||||||
esac
|
|
||||||
gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
|
|
||||||
gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
|
|
||||||
|
|
||||||
dnl If we use NLS figure out what method
|
|
||||||
if test "$USE_NLS" = "yes"; then
|
|
||||||
gt_use_preinstalled_gnugettext=no
|
|
||||||
ifelse(gt_included_intl, yes, [
|
|
||||||
AC_MSG_CHECKING([whether included gettext is requested])
|
|
||||||
AC_ARG_WITH(included-gettext,
|
|
||||||
[ --with-included-gettext use the GNU gettext library included here],
|
|
||||||
nls_cv_force_use_gnu_gettext=$withval,
|
|
||||||
nls_cv_force_use_gnu_gettext=no)
|
|
||||||
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
|
|
||||||
|
|
||||||
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
|
|
||||||
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
|
|
||||||
])
|
|
||||||
dnl User does not insist on using GNU NLS library. Figure out what
|
|
||||||
dnl to use. If GNU gettext is available we use this. Else we have
|
|
||||||
dnl to fall back to GNU NLS library.
|
|
||||||
|
|
||||||
if test $gt_api_version -ge 3; then
|
|
||||||
gt_revision_test_code='
|
|
||||||
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
|
|
||||||
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
|
|
||||||
#endif
|
|
||||||
changequote(,)dnl
|
|
||||||
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
|
|
||||||
changequote([,])dnl
|
|
||||||
'
|
|
||||||
else
|
|
||||||
gt_revision_test_code=
|
|
||||||
fi
|
|
||||||
if test $gt_api_version -ge 2; then
|
|
||||||
gt_expression_test_code=' + * ngettext ("", "", 0)'
|
|
||||||
else
|
|
||||||
gt_expression_test_code=
|
|
||||||
fi
|
|
||||||
|
|
||||||
AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
|
|
||||||
[AC_TRY_LINK([#include <libintl.h>
|
|
||||||
$gt_revision_test_code
|
|
||||||
extern int _nl_msg_cat_cntr;
|
|
||||||
extern int *_nl_domain_bindings;],
|
|
||||||
[bindtextdomain ("", "");
|
|
||||||
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
|
|
||||||
[eval "$gt_func_gnugettext_libc=yes"],
|
|
||||||
[eval "$gt_func_gnugettext_libc=no"])])
|
|
||||||
|
|
||||||
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
|
|
||||||
dnl Sometimes libintl requires libiconv, so first search for libiconv.
|
|
||||||
ifelse(gt_included_intl, yes, , [
|
|
||||||
AM_ICONV_LINK
|
|
||||||
])
|
|
||||||
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
|
|
||||||
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
|
|
||||||
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
|
|
||||||
dnl even if libiconv doesn't exist.
|
|
||||||
AC_LIB_LINKFLAGS_BODY([intl])
|
|
||||||
AC_CACHE_CHECK([for GNU gettext in libintl],
|
|
||||||
[$gt_func_gnugettext_libintl],
|
|
||||||
[gt_save_CPPFLAGS="$CPPFLAGS"
|
|
||||||
CPPFLAGS="$CPPFLAGS $INCINTL"
|
|
||||||
gt_save_LIBS="$LIBS"
|
|
||||||
LIBS="$LIBS $LIBINTL"
|
|
||||||
dnl Now see whether libintl exists and does not depend on libiconv.
|
|
||||||
AC_TRY_LINK([#include <libintl.h>
|
|
||||||
$gt_revision_test_code
|
|
||||||
extern int _nl_msg_cat_cntr;
|
|
||||||
extern
|
|
||||||
#ifdef __cplusplus
|
|
||||||
"C"
|
|
||||||
#endif
|
|
||||||
const char *_nl_expand_alias (const char *);],
|
|
||||||
[bindtextdomain ("", "");
|
|
||||||
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
|
|
||||||
[eval "$gt_func_gnugettext_libintl=yes"],
|
|
||||||
[eval "$gt_func_gnugettext_libintl=no"])
|
|
||||||
dnl Now see whether libintl exists and depends on libiconv.
|
|
||||||
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
|
|
||||||
LIBS="$LIBS $LIBICONV"
|
|
||||||
AC_TRY_LINK([#include <libintl.h>
|
|
||||||
$gt_revision_test_code
|
|
||||||
extern int _nl_msg_cat_cntr;
|
|
||||||
extern
|
|
||||||
#ifdef __cplusplus
|
|
||||||
"C"
|
|
||||||
#endif
|
|
||||||
const char *_nl_expand_alias (const char *);],
|
|
||||||
[bindtextdomain ("", "");
|
|
||||||
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
|
|
||||||
[LIBINTL="$LIBINTL $LIBICONV"
|
|
||||||
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
|
|
||||||
eval "$gt_func_gnugettext_libintl=yes"
|
|
||||||
])
|
|
||||||
fi
|
|
||||||
CPPFLAGS="$gt_save_CPPFLAGS"
|
|
||||||
LIBS="$gt_save_LIBS"])
|
|
||||||
fi
|
|
||||||
|
|
||||||
dnl If an already present or preinstalled GNU gettext() is found,
|
|
||||||
dnl use it. But if this macro is used in GNU gettext, and GNU
|
|
||||||
dnl gettext is already preinstalled in libintl, we update this
|
|
||||||
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
|
|
||||||
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
|
|
||||||
|| { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
|
|
||||||
&& test "$PACKAGE" != gettext-runtime \
|
|
||||||
&& test "$PACKAGE" != gettext-tools; }; then
|
|
||||||
gt_use_preinstalled_gnugettext=yes
|
|
||||||
else
|
|
||||||
dnl Reset the values set by searching for libintl.
|
|
||||||
LIBINTL=
|
|
||||||
LTLIBINTL=
|
|
||||||
INCINTL=
|
|
||||||
fi
|
|
||||||
|
|
||||||
ifelse(gt_included_intl, yes, [
|
|
||||||
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
|
|
||||||
dnl GNU gettext is not found in the C library.
|
|
||||||
dnl Fall back on included GNU gettext library.
|
|
||||||
nls_cv_use_gnu_gettext=yes
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test "$nls_cv_use_gnu_gettext" = "yes"; then
|
|
||||||
dnl Mark actions used to generate GNU NLS library.
|
|
||||||
BUILD_INCLUDED_LIBINTL=yes
|
|
||||||
USE_INCLUDED_LIBINTL=yes
|
|
||||||
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
|
|
||||||
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
|
|
||||||
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
|
|
||||||
fi
|
|
||||||
|
|
||||||
CATOBJEXT=
|
|
||||||
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|
|
||||||
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
|
|
||||||
dnl Mark actions to use GNU gettext tools.
|
|
||||||
CATOBJEXT=.gmo
|
|
||||||
fi
|
|
||||||
])
|
|
||||||
|
|
||||||
if test -n "$INTL_MACOSX_LIBS"; then
|
|
||||||
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|
|
||||||
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
|
|
||||||
dnl Some extra flags are needed during linking.
|
|
||||||
LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
|
|
||||||
LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|
|
||||||
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
|
|
||||||
AC_DEFINE(ENABLE_NLS, 1,
|
|
||||||
[Define to 1 if translation of program messages to the user's native language
|
|
||||||
is requested.])
|
|
||||||
else
|
|
||||||
USE_NLS=no
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
AC_MSG_CHECKING([whether to use NLS])
|
|
||||||
AC_MSG_RESULT([$USE_NLS])
|
|
||||||
if test "$USE_NLS" = "yes"; then
|
|
||||||
AC_MSG_CHECKING([where the gettext function comes from])
|
|
||||||
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
|
|
||||||
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
|
|
||||||
gt_source="external libintl"
|
|
||||||
else
|
|
||||||
gt_source="libc"
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
gt_source="included intl directory"
|
|
||||||
fi
|
|
||||||
AC_MSG_RESULT([$gt_source])
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test "$USE_NLS" = "yes"; then
|
|
||||||
|
|
||||||
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
|
|
||||||
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
|
|
||||||
AC_MSG_CHECKING([how to link with libintl])
|
|
||||||
AC_MSG_RESULT([$LIBINTL])
|
|
||||||
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
|
|
||||||
fi
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some packages may be using this.
|
|
||||||
AC_DEFINE(HAVE_GETTEXT, 1,
|
|
||||||
[Define if the GNU gettext() function is already present or preinstalled.])
|
|
||||||
AC_DEFINE(HAVE_DCGETTEXT, 1,
|
|
||||||
[Define if the GNU dcgettext() function is already present or preinstalled.])
|
|
||||||
fi
|
|
||||||
|
|
||||||
dnl We need to process the po/ directory.
|
|
||||||
POSUB=po
|
|
||||||
fi
|
|
||||||
|
|
||||||
ifelse(gt_included_intl, yes, [
|
|
||||||
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
|
|
||||||
dnl to 'yes' because some of the testsuite requires it.
|
|
||||||
if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
|
|
||||||
BUILD_INCLUDED_LIBINTL=yes
|
|
||||||
fi
|
|
||||||
|
|
||||||
dnl Make all variables we use known to autoconf.
|
|
||||||
AC_SUBST(BUILD_INCLUDED_LIBINTL)
|
|
||||||
AC_SUBST(USE_INCLUDED_LIBINTL)
|
|
||||||
AC_SUBST(CATOBJEXT)
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some configure.ins may be using this.
|
|
||||||
nls_cv_header_intl=
|
|
||||||
nls_cv_header_libgt=
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some Makefiles may be using this.
|
|
||||||
DATADIRNAME=share
|
|
||||||
AC_SUBST(DATADIRNAME)
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some Makefiles may be using this.
|
|
||||||
INSTOBJEXT=.mo
|
|
||||||
AC_SUBST(INSTOBJEXT)
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some Makefiles may be using this.
|
|
||||||
GENCAT=gencat
|
|
||||||
AC_SUBST(GENCAT)
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some Makefiles may be using this.
|
|
||||||
INTLOBJS=
|
|
||||||
if test "$USE_INCLUDED_LIBINTL" = yes; then
|
|
||||||
INTLOBJS="\$(GETTOBJS)"
|
|
||||||
fi
|
|
||||||
AC_SUBST(INTLOBJS)
|
|
||||||
|
|
||||||
dnl Enable libtool support if the surrounding package wishes it.
|
|
||||||
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
|
|
||||||
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl For backward compatibility. Some Makefiles may be using this.
|
|
||||||
INTLLIBS="$LIBINTL"
|
|
||||||
AC_SUBST(INTLLIBS)
|
|
||||||
|
|
||||||
dnl Make all documented variables known to autoconf.
|
|
||||||
AC_SUBST(LIBINTL)
|
|
||||||
AC_SUBST(LTLIBINTL)
|
|
||||||
AC_SUBST(POSUB)
|
|
||||||
])
|
|
||||||
|
|
||||||
|
|
||||||
dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized.
|
|
||||||
m4_define([gt_NEEDS_INIT],
|
|
||||||
[
|
|
||||||
m4_divert_text([DEFAULTS], [gt_needs=])
|
|
||||||
m4_define([gt_NEEDS_INIT], [])
|
|
||||||
])
|
|
||||||
|
|
||||||
|
|
||||||
dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL])
|
|
||||||
AC_DEFUN([AM_GNU_GETTEXT_NEED],
|
|
||||||
[
|
|
||||||
m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
|
|
||||||
])
|
|
||||||
|
|
||||||
|
|
||||||
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
|
|
||||||
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
|
|
180
m4/iconv.m4
180
m4/iconv.m4
@ -1,180 +0,0 @@
|
|||||||
# iconv.m4 serial AM6 (gettext-0.17)
|
|
||||||
dnl Copyright (C) 2000-2002, 2007 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
|
|
||||||
dnl From Bruno Haible.
|
|
||||||
|
|
||||||
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
|
|
||||||
[
|
|
||||||
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
|
||||||
AC_REQUIRE([AC_LIB_RPATH])
|
|
||||||
|
|
||||||
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
|
|
||||||
dnl accordingly.
|
|
||||||
AC_LIB_LINKFLAGS_BODY([iconv])
|
|
||||||
])
|
|
||||||
|
|
||||||
AC_DEFUN([AM_ICONV_LINK],
|
|
||||||
[
|
|
||||||
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
|
|
||||||
dnl those with the standalone portable GNU libiconv installed).
|
|
||||||
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
|
|
||||||
|
|
||||||
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
|
|
||||||
dnl accordingly.
|
|
||||||
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
|
|
||||||
|
|
||||||
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
|
|
||||||
dnl because if the user has installed libiconv and not disabled its use
|
|
||||||
dnl via --without-libiconv-prefix, he wants to use it. The first
|
|
||||||
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
|
|
||||||
am_save_CPPFLAGS="$CPPFLAGS"
|
|
||||||
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
|
|
||||||
|
|
||||||
AC_CACHE_CHECK([for iconv], am_cv_func_iconv, [
|
|
||||||
am_cv_func_iconv="no, consider installing GNU libiconv"
|
|
||||||
am_cv_lib_iconv=no
|
|
||||||
AC_TRY_LINK([#include <stdlib.h>
|
|
||||||
#include <iconv.h>],
|
|
||||||
[iconv_t cd = iconv_open("","");
|
|
||||||
iconv(cd,NULL,NULL,NULL,NULL);
|
|
||||||
iconv_close(cd);],
|
|
||||||
am_cv_func_iconv=yes)
|
|
||||||
if test "$am_cv_func_iconv" != yes; then
|
|
||||||
am_save_LIBS="$LIBS"
|
|
||||||
LIBS="$LIBS $LIBICONV"
|
|
||||||
AC_TRY_LINK([#include <stdlib.h>
|
|
||||||
#include <iconv.h>],
|
|
||||||
[iconv_t cd = iconv_open("","");
|
|
||||||
iconv(cd,NULL,NULL,NULL,NULL);
|
|
||||||
iconv_close(cd);],
|
|
||||||
am_cv_lib_iconv=yes
|
|
||||||
am_cv_func_iconv=yes)
|
|
||||||
LIBS="$am_save_LIBS"
|
|
||||||
fi
|
|
||||||
])
|
|
||||||
if test "$am_cv_func_iconv" = yes; then
|
|
||||||
AC_CACHE_CHECK([for working iconv], am_cv_func_iconv_works, [
|
|
||||||
dnl This tests against bugs in AIX 5.1 and HP-UX 11.11.
|
|
||||||
am_save_LIBS="$LIBS"
|
|
||||||
if test $am_cv_lib_iconv = yes; then
|
|
||||||
LIBS="$LIBS $LIBICONV"
|
|
||||||
fi
|
|
||||||
AC_TRY_RUN([
|
|
||||||
#include <iconv.h>
|
|
||||||
#include <string.h>
|
|
||||||
int main ()
|
|
||||||
{
|
|
||||||
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
|
|
||||||
returns. */
|
|
||||||
{
|
|
||||||
iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
|
|
||||||
if (cd_utf8_to_88591 != (iconv_t)(-1))
|
|
||||||
{
|
|
||||||
static const char input[] = "\342\202\254"; /* EURO SIGN */
|
|
||||||
char buf[10];
|
|
||||||
const char *inptr = input;
|
|
||||||
size_t inbytesleft = strlen (input);
|
|
||||||
char *outptr = buf;
|
|
||||||
size_t outbytesleft = sizeof (buf);
|
|
||||||
size_t res = iconv (cd_utf8_to_88591,
|
|
||||||
(char **) &inptr, &inbytesleft,
|
|
||||||
&outptr, &outbytesleft);
|
|
||||||
if (res == 0)
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#if 0 /* This bug could be worked around by the caller. */
|
|
||||||
/* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
|
|
||||||
{
|
|
||||||
iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
|
|
||||||
if (cd_88591_to_utf8 != (iconv_t)(-1))
|
|
||||||
{
|
|
||||||
static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
|
|
||||||
char buf[50];
|
|
||||||
const char *inptr = input;
|
|
||||||
size_t inbytesleft = strlen (input);
|
|
||||||
char *outptr = buf;
|
|
||||||
size_t outbytesleft = sizeof (buf);
|
|
||||||
size_t res = iconv (cd_88591_to_utf8,
|
|
||||||
(char **) &inptr, &inbytesleft,
|
|
||||||
&outptr, &outbytesleft);
|
|
||||||
if ((int)res > 0)
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
/* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
|
|
||||||
provided. */
|
|
||||||
if (/* Try standardized names. */
|
|
||||||
iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
|
|
||||||
/* Try IRIX, OSF/1 names. */
|
|
||||||
&& iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
|
|
||||||
/* Try AIX names. */
|
|
||||||
&& iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
|
|
||||||
/* Try HP-UX names. */
|
|
||||||
&& iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
|
|
||||||
return 1;
|
|
||||||
return 0;
|
|
||||||
}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no],
|
|
||||||
[case "$host_os" in
|
|
||||||
aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
|
|
||||||
*) am_cv_func_iconv_works="guessing yes" ;;
|
|
||||||
esac])
|
|
||||||
LIBS="$am_save_LIBS"
|
|
||||||
])
|
|
||||||
case "$am_cv_func_iconv_works" in
|
|
||||||
*no) am_func_iconv=no am_cv_lib_iconv=no ;;
|
|
||||||
*) am_func_iconv=yes ;;
|
|
||||||
esac
|
|
||||||
else
|
|
||||||
am_func_iconv=no am_cv_lib_iconv=no
|
|
||||||
fi
|
|
||||||
if test "$am_func_iconv" = yes; then
|
|
||||||
AC_DEFINE(HAVE_ICONV, 1,
|
|
||||||
[Define if you have the iconv() function and it works.])
|
|
||||||
fi
|
|
||||||
if test "$am_cv_lib_iconv" = yes; then
|
|
||||||
AC_MSG_CHECKING([how to link with libiconv])
|
|
||||||
AC_MSG_RESULT([$LIBICONV])
|
|
||||||
else
|
|
||||||
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
|
|
||||||
dnl either.
|
|
||||||
CPPFLAGS="$am_save_CPPFLAGS"
|
|
||||||
LIBICONV=
|
|
||||||
LTLIBICONV=
|
|
||||||
fi
|
|
||||||
AC_SUBST(LIBICONV)
|
|
||||||
AC_SUBST(LTLIBICONV)
|
|
||||||
])
|
|
||||||
|
|
||||||
AC_DEFUN([AM_ICONV],
|
|
||||||
[
|
|
||||||
AM_ICONV_LINK
|
|
||||||
if test "$am_cv_func_iconv" = yes; then
|
|
||||||
AC_MSG_CHECKING([for iconv declaration])
|
|
||||||
AC_CACHE_VAL(am_cv_proto_iconv, [
|
|
||||||
AC_TRY_COMPILE([
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <iconv.h>
|
|
||||||
extern
|
|
||||||
#ifdef __cplusplus
|
|
||||||
"C"
|
|
||||||
#endif
|
|
||||||
#if defined(__STDC__) || defined(__cplusplus)
|
|
||||||
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
|
|
||||||
#else
|
|
||||||
size_t iconv();
|
|
||||||
#endif
|
|
||||||
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
|
|
||||||
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
|
|
||||||
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
|
|
||||||
AC_MSG_RESULT([$]{ac_t:-
|
|
||||||
}[$]am_cv_proto_iconv)
|
|
||||||
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
|
|
||||||
[Define as const if the declaration of iconv() needs const.])
|
|
||||||
fi
|
|
||||||
])
|
|
110
m4/lib-ld.m4
110
m4/lib-ld.m4
@ -1,110 +0,0 @@
|
|||||||
# lib-ld.m4 serial 3 (gettext-0.13)
|
|
||||||
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
|
|
||||||
dnl Subroutines of libtool.m4,
|
|
||||||
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
|
|
||||||
dnl with libtool.m4.
|
|
||||||
|
|
||||||
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
|
|
||||||
AC_DEFUN([AC_LIB_PROG_LD_GNU],
|
|
||||||
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
|
|
||||||
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
|
||||||
case `$LD -v 2>&1 </dev/null` in
|
|
||||||
*GNU* | *'with BFD'*)
|
|
||||||
acl_cv_prog_gnu_ld=yes ;;
|
|
||||||
*)
|
|
||||||
acl_cv_prog_gnu_ld=no ;;
|
|
||||||
esac])
|
|
||||||
with_gnu_ld=$acl_cv_prog_gnu_ld
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl From libtool-1.4. Sets the variable LD.
|
|
||||||
AC_DEFUN([AC_LIB_PROG_LD],
|
|
||||||
[AC_ARG_WITH(gnu-ld,
|
|
||||||
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
|
|
||||||
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
|
|
||||||
AC_REQUIRE([AC_PROG_CC])dnl
|
|
||||||
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
||||||
# Prepare PATH_SEPARATOR.
|
|
||||||
# The user is always right.
|
|
||||||
if test "${PATH_SEPARATOR+set}" != set; then
|
|
||||||
echo "#! /bin/sh" >conf$$.sh
|
|
||||||
echo "exit 0" >>conf$$.sh
|
|
||||||
chmod +x conf$$.sh
|
|
||||||
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
|
|
||||||
PATH_SEPARATOR=';'
|
|
||||||
else
|
|
||||||
PATH_SEPARATOR=:
|
|
||||||
fi
|
|
||||||
rm -f conf$$.sh
|
|
||||||
fi
|
|
||||||
ac_prog=ld
|
|
||||||
if test "$GCC" = yes; then
|
|
||||||
# Check if gcc -print-prog-name=ld gives a path.
|
|
||||||
AC_MSG_CHECKING([for ld used by GCC])
|
|
||||||
case $host in
|
|
||||||
*-*-mingw*)
|
|
||||||
# gcc leaves a trailing carriage return which upsets mingw
|
|
||||||
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
|
||||||
*)
|
|
||||||
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
|
||||||
esac
|
|
||||||
case $ac_prog in
|
|
||||||
# Accept absolute paths.
|
|
||||||
[[\\/]* | [A-Za-z]:[\\/]*)]
|
|
||||||
[re_direlt='/[^/][^/]*/\.\./']
|
|
||||||
# Canonicalize the path of ld
|
|
||||||
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
|
|
||||||
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
|
|
||||||
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
|
|
||||||
done
|
|
||||||
test -z "$LD" && LD="$ac_prog"
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
# If it fails, then pretend we aren't using GCC.
|
|
||||||
ac_prog=ld
|
|
||||||
;;
|
|
||||||
*)
|
|
||||||
# If it is relative, then search for the first ld in PATH.
|
|
||||||
with_gnu_ld=unknown
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
elif test "$with_gnu_ld" = yes; then
|
|
||||||
AC_MSG_CHECKING([for GNU ld])
|
|
||||||
else
|
|
||||||
AC_MSG_CHECKING([for non-GNU ld])
|
|
||||||
fi
|
|
||||||
AC_CACHE_VAL(acl_cv_path_LD,
|
|
||||||
[if test -z "$LD"; then
|
|
||||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
|
||||||
for ac_dir in $PATH; do
|
|
||||||
test -z "$ac_dir" && ac_dir=.
|
|
||||||
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
|
||||||
acl_cv_path_LD="$ac_dir/$ac_prog"
|
|
||||||
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
||||||
# but apparently some GNU ld's only accept -v.
|
|
||||||
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
||||||
case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
|
|
||||||
*GNU* | *'with BFD'*)
|
|
||||||
test "$with_gnu_ld" != no && break ;;
|
|
||||||
*)
|
|
||||||
test "$with_gnu_ld" != yes && break ;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
IFS="$ac_save_ifs"
|
|
||||||
else
|
|
||||||
acl_cv_path_LD="$LD" # Let the user override the test with a path.
|
|
||||||
fi])
|
|
||||||
LD="$acl_cv_path_LD"
|
|
||||||
if test -n "$LD"; then
|
|
||||||
AC_MSG_RESULT($LD)
|
|
||||||
else
|
|
||||||
AC_MSG_RESULT(no)
|
|
||||||
fi
|
|
||||||
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
|
||||||
AC_LIB_PROG_LD_GNU
|
|
||||||
])
|
|
709
m4/lib-link.m4
709
m4/lib-link.m4
@ -1,709 +0,0 @@
|
|||||||
# lib-link.m4 serial 13 (gettext-0.17)
|
|
||||||
dnl Copyright (C) 2001-2007 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
|
|
||||||
dnl From Bruno Haible.
|
|
||||||
|
|
||||||
AC_PREREQ(2.54)
|
|
||||||
|
|
||||||
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
|
|
||||||
dnl the libraries corresponding to explicit and implicit dependencies.
|
|
||||||
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
|
|
||||||
dnl augments the CPPFLAGS variable.
|
|
||||||
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
|
|
||||||
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
|
|
||||||
AC_DEFUN([AC_LIB_LINKFLAGS],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
|
||||||
AC_REQUIRE([AC_LIB_RPATH])
|
|
||||||
define([Name],[translit([$1],[./-], [___])])
|
|
||||||
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
|
||||||
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
|
||||||
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
|
|
||||||
AC_LIB_LINKFLAGS_BODY([$1], [$2])
|
|
||||||
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
|
|
||||||
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
|
|
||||||
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
|
|
||||||
ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX"
|
|
||||||
])
|
|
||||||
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
|
|
||||||
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
|
|
||||||
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
|
|
||||||
LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix"
|
|
||||||
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
|
|
||||||
AC_SUBST([LIB]NAME)
|
|
||||||
AC_SUBST([LTLIB]NAME)
|
|
||||||
AC_SUBST([LIB]NAME[_PREFIX])
|
|
||||||
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
|
|
||||||
dnl results of this search when this library appears as a dependency.
|
|
||||||
HAVE_LIB[]NAME=yes
|
|
||||||
undefine([Name])
|
|
||||||
undefine([NAME])
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
|
|
||||||
dnl searches for libname and the libraries corresponding to explicit and
|
|
||||||
dnl implicit dependencies, together with the specified include files and
|
|
||||||
dnl the ability to compile and link the specified testcode. If found, it
|
|
||||||
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
|
|
||||||
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
|
|
||||||
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
|
|
||||||
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
|
|
||||||
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
|
|
||||||
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
|
|
||||||
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
|
||||||
AC_REQUIRE([AC_LIB_RPATH])
|
|
||||||
define([Name],[translit([$1],[./-], [___])])
|
|
||||||
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
|
||||||
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
|
||||||
|
|
||||||
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
|
|
||||||
dnl accordingly.
|
|
||||||
AC_LIB_LINKFLAGS_BODY([$1], [$2])
|
|
||||||
|
|
||||||
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
|
|
||||||
dnl because if the user has installed lib[]Name and not disabled its use
|
|
||||||
dnl via --without-lib[]Name-prefix, he wants to use it.
|
|
||||||
ac_save_CPPFLAGS="$CPPFLAGS"
|
|
||||||
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
|
|
||||||
|
|
||||||
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
|
|
||||||
ac_save_LIBS="$LIBS"
|
|
||||||
LIBS="$LIBS $LIB[]NAME"
|
|
||||||
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
|
|
||||||
LIBS="$ac_save_LIBS"
|
|
||||||
])
|
|
||||||
if test "$ac_cv_lib[]Name" = yes; then
|
|
||||||
HAVE_LIB[]NAME=yes
|
|
||||||
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
|
|
||||||
AC_MSG_CHECKING([how to link with lib[]$1])
|
|
||||||
AC_MSG_RESULT([$LIB[]NAME])
|
|
||||||
else
|
|
||||||
HAVE_LIB[]NAME=no
|
|
||||||
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
|
|
||||||
dnl $INC[]NAME either.
|
|
||||||
CPPFLAGS="$ac_save_CPPFLAGS"
|
|
||||||
LIB[]NAME=
|
|
||||||
LTLIB[]NAME=
|
|
||||||
LIB[]NAME[]_PREFIX=
|
|
||||||
fi
|
|
||||||
AC_SUBST([HAVE_LIB]NAME)
|
|
||||||
AC_SUBST([LIB]NAME)
|
|
||||||
AC_SUBST([LTLIB]NAME)
|
|
||||||
AC_SUBST([LIB]NAME[_PREFIX])
|
|
||||||
undefine([Name])
|
|
||||||
undefine([NAME])
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl Determine the platform dependent parameters needed to use rpath:
|
|
||||||
dnl acl_libext,
|
|
||||||
dnl acl_shlibext,
|
|
||||||
dnl acl_hardcode_libdir_flag_spec,
|
|
||||||
dnl acl_hardcode_libdir_separator,
|
|
||||||
dnl acl_hardcode_direct,
|
|
||||||
dnl acl_hardcode_minus_L.
|
|
||||||
AC_DEFUN([AC_LIB_RPATH],
|
|
||||||
[
|
|
||||||
dnl Tell automake >= 1.10 to complain if config.rpath is missing.
|
|
||||||
m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
|
|
||||||
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
|
|
||||||
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
|
|
||||||
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
|
|
||||||
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
|
|
||||||
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
|
|
||||||
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
|
|
||||||
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
|
|
||||||
. ./conftest.sh
|
|
||||||
rm -f ./conftest.sh
|
|
||||||
acl_cv_rpath=done
|
|
||||||
])
|
|
||||||
wl="$acl_cv_wl"
|
|
||||||
acl_libext="$acl_cv_libext"
|
|
||||||
acl_shlibext="$acl_cv_shlibext"
|
|
||||||
acl_libname_spec="$acl_cv_libname_spec"
|
|
||||||
acl_library_names_spec="$acl_cv_library_names_spec"
|
|
||||||
acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
|
|
||||||
acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
|
|
||||||
acl_hardcode_direct="$acl_cv_hardcode_direct"
|
|
||||||
acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
|
|
||||||
dnl Determine whether the user wants rpath handling at all.
|
|
||||||
AC_ARG_ENABLE(rpath,
|
|
||||||
[ --disable-rpath do not hardcode runtime library paths],
|
|
||||||
:, enable_rpath=yes)
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
|
|
||||||
dnl the libraries corresponding to explicit and implicit dependencies.
|
|
||||||
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
|
|
||||||
dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found
|
|
||||||
dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
|
|
||||||
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
|
|
||||||
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
|
||||||
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
|
||||||
dnl Autoconf >= 2.61 supports dots in --with options.
|
|
||||||
define([N_A_M_E],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[translit([$1],[.],[_])],[$1])])
|
|
||||||
dnl By default, look in $includedir and $libdir.
|
|
||||||
use_additional=yes
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([
|
|
||||||
eval additional_includedir=\"$includedir\"
|
|
||||||
eval additional_libdir=\"$libdir\"
|
|
||||||
])
|
|
||||||
AC_LIB_ARG_WITH([lib]N_A_M_E[-prefix],
|
|
||||||
[ --with-lib]N_A_M_E[-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
|
|
||||||
--without-lib]N_A_M_E[-prefix don't search for lib$1 in includedir and libdir],
|
|
||||||
[
|
|
||||||
if test "X$withval" = "Xno"; then
|
|
||||||
use_additional=no
|
|
||||||
else
|
|
||||||
if test "X$withval" = "X"; then
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([
|
|
||||||
eval additional_includedir=\"$includedir\"
|
|
||||||
eval additional_libdir=\"$libdir\"
|
|
||||||
])
|
|
||||||
else
|
|
||||||
additional_includedir="$withval/include"
|
|
||||||
additional_libdir="$withval/$acl_libdirstem"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
])
|
|
||||||
dnl Search the library and its dependencies in $additional_libdir and
|
|
||||||
dnl $LDFLAGS. Using breadth-first-seach.
|
|
||||||
LIB[]NAME=
|
|
||||||
LTLIB[]NAME=
|
|
||||||
INC[]NAME=
|
|
||||||
LIB[]NAME[]_PREFIX=
|
|
||||||
rpathdirs=
|
|
||||||
ltrpathdirs=
|
|
||||||
names_already_handled=
|
|
||||||
names_next_round='$1 $2'
|
|
||||||
while test -n "$names_next_round"; do
|
|
||||||
names_this_round="$names_next_round"
|
|
||||||
names_next_round=
|
|
||||||
for name in $names_this_round; do
|
|
||||||
already_handled=
|
|
||||||
for n in $names_already_handled; do
|
|
||||||
if test "$n" = "$name"; then
|
|
||||||
already_handled=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$already_handled"; then
|
|
||||||
names_already_handled="$names_already_handled $name"
|
|
||||||
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
|
|
||||||
dnl or AC_LIB_HAVE_LINKFLAGS call.
|
|
||||||
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
|
|
||||||
eval value=\"\$HAVE_LIB$uppername\"
|
|
||||||
if test -n "$value"; then
|
|
||||||
if test "$value" = yes; then
|
|
||||||
eval value=\"\$LIB$uppername\"
|
|
||||||
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
|
|
||||||
eval value=\"\$LTLIB$uppername\"
|
|
||||||
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
|
|
||||||
else
|
|
||||||
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
|
|
||||||
dnl that this library doesn't exist. So just drop it.
|
|
||||||
:
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
|
|
||||||
dnl and the already constructed $LIBNAME/$LTLIBNAME.
|
|
||||||
found_dir=
|
|
||||||
found_la=
|
|
||||||
found_so=
|
|
||||||
found_a=
|
|
||||||
eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
|
|
||||||
if test -n "$acl_shlibext"; then
|
|
||||||
shrext=".$acl_shlibext" # typically: shrext=.so
|
|
||||||
else
|
|
||||||
shrext=
|
|
||||||
fi
|
|
||||||
if test $use_additional = yes; then
|
|
||||||
dir="$additional_libdir"
|
|
||||||
dnl The same code as in the loop below:
|
|
||||||
dnl First look for a shared library.
|
|
||||||
if test -n "$acl_shlibext"; then
|
|
||||||
if test -f "$dir/$libname$shrext"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_so="$dir/$libname$shrext"
|
|
||||||
else
|
|
||||||
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
|
|
||||||
ver=`(cd "$dir" && \
|
|
||||||
for f in "$libname$shrext".*; do echo "$f"; done \
|
|
||||||
| sed -e "s,^$libname$shrext\\\\.,," \
|
|
||||||
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
|
|
||||||
| sed 1q ) 2>/dev/null`
|
|
||||||
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_so="$dir/$libname$shrext.$ver"
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
eval library_names=\"$acl_library_names_spec\"
|
|
||||||
for f in $library_names; do
|
|
||||||
if test -f "$dir/$f"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_so="$dir/$f"
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
dnl Then look for a static library.
|
|
||||||
if test "X$found_dir" = "X"; then
|
|
||||||
if test -f "$dir/$libname.$acl_libext"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_a="$dir/$libname.$acl_libext"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test "X$found_dir" != "X"; then
|
|
||||||
if test -f "$dir/$libname.la"; then
|
|
||||||
found_la="$dir/$libname.la"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test "X$found_dir" = "X"; then
|
|
||||||
for x in $LDFLAGS $LTLIB[]NAME; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
case "$x" in
|
|
||||||
-L*)
|
|
||||||
dir=`echo "X$x" | sed -e 's/^X-L//'`
|
|
||||||
dnl First look for a shared library.
|
|
||||||
if test -n "$acl_shlibext"; then
|
|
||||||
if test -f "$dir/$libname$shrext"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_so="$dir/$libname$shrext"
|
|
||||||
else
|
|
||||||
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
|
|
||||||
ver=`(cd "$dir" && \
|
|
||||||
for f in "$libname$shrext".*; do echo "$f"; done \
|
|
||||||
| sed -e "s,^$libname$shrext\\\\.,," \
|
|
||||||
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
|
|
||||||
| sed 1q ) 2>/dev/null`
|
|
||||||
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_so="$dir/$libname$shrext.$ver"
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
eval library_names=\"$acl_library_names_spec\"
|
|
||||||
for f in $library_names; do
|
|
||||||
if test -f "$dir/$f"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_so="$dir/$f"
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
dnl Then look for a static library.
|
|
||||||
if test "X$found_dir" = "X"; then
|
|
||||||
if test -f "$dir/$libname.$acl_libext"; then
|
|
||||||
found_dir="$dir"
|
|
||||||
found_a="$dir/$libname.$acl_libext"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test "X$found_dir" != "X"; then
|
|
||||||
if test -f "$dir/$libname.la"; then
|
|
||||||
found_la="$dir/$libname.la"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
if test "X$found_dir" != "X"; then
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
if test "X$found_dir" != "X"; then
|
|
||||||
dnl Found the library.
|
|
||||||
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
|
|
||||||
if test "X$found_so" != "X"; then
|
|
||||||
dnl Linking with a shared library. We attempt to hardcode its
|
|
||||||
dnl directory into the executable's runpath, unless it's the
|
|
||||||
dnl standard /usr/lib.
|
|
||||||
if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
|
|
||||||
dnl No hardcoding is needed.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
|
||||||
else
|
|
||||||
dnl Use an explicit option to hardcode DIR into the resulting
|
|
||||||
dnl binary.
|
|
||||||
dnl Potentially add DIR to ltrpathdirs.
|
|
||||||
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
|
|
||||||
haveit=
|
|
||||||
for x in $ltrpathdirs; do
|
|
||||||
if test "X$x" = "X$found_dir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
ltrpathdirs="$ltrpathdirs $found_dir"
|
|
||||||
fi
|
|
||||||
dnl The hardcoding into $LIBNAME is system dependent.
|
|
||||||
if test "$acl_hardcode_direct" = yes; then
|
|
||||||
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
|
|
||||||
dnl resulting binary.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
|
||||||
else
|
|
||||||
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
|
|
||||||
dnl Use an explicit option to hardcode DIR into the resulting
|
|
||||||
dnl binary.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
|
||||||
dnl Potentially add DIR to rpathdirs.
|
|
||||||
dnl The rpathdirs will be appended to $LIBNAME at the end.
|
|
||||||
haveit=
|
|
||||||
for x in $rpathdirs; do
|
|
||||||
if test "X$x" = "X$found_dir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
rpathdirs="$rpathdirs $found_dir"
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
dnl Rely on "-L$found_dir".
|
|
||||||
dnl But don't add it if it's already contained in the LDFLAGS
|
|
||||||
dnl or the already constructed $LIBNAME
|
|
||||||
haveit=
|
|
||||||
for x in $LDFLAGS $LIB[]NAME; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X-L$found_dir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
|
|
||||||
fi
|
|
||||||
if test "$acl_hardcode_minus_L" != no; then
|
|
||||||
dnl FIXME: Not sure whether we should use
|
|
||||||
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
|
|
||||||
dnl here.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
|
||||||
else
|
|
||||||
dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH
|
|
||||||
dnl here, because this doesn't fit in flags passed to the
|
|
||||||
dnl compiler. So give up. No hardcoding. This affects only
|
|
||||||
dnl very old systems.
|
|
||||||
dnl FIXME: Not sure whether we should use
|
|
||||||
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
|
|
||||||
dnl here.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
if test "X$found_a" != "X"; then
|
|
||||||
dnl Linking with a static library.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
|
|
||||||
else
|
|
||||||
dnl We shouldn't come here, but anyway it's good to have a
|
|
||||||
dnl fallback.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
dnl Assume the include files are nearby.
|
|
||||||
additional_includedir=
|
|
||||||
case "$found_dir" in
|
|
||||||
*/$acl_libdirstem | */$acl_libdirstem/)
|
|
||||||
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
|
|
||||||
LIB[]NAME[]_PREFIX="$basedir"
|
|
||||||
additional_includedir="$basedir/include"
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
if test "X$additional_includedir" != "X"; then
|
|
||||||
dnl Potentially add $additional_includedir to $INCNAME.
|
|
||||||
dnl But don't add it
|
|
||||||
dnl 1. if it's the standard /usr/include,
|
|
||||||
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
|
|
||||||
dnl 3. if it's already present in $CPPFLAGS or the already
|
|
||||||
dnl constructed $INCNAME,
|
|
||||||
dnl 4. if it doesn't exist as a directory.
|
|
||||||
if test "X$additional_includedir" != "X/usr/include"; then
|
|
||||||
haveit=
|
|
||||||
if test "X$additional_includedir" = "X/usr/local/include"; then
|
|
||||||
if test -n "$GCC"; then
|
|
||||||
case $host_os in
|
|
||||||
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
for x in $CPPFLAGS $INC[]NAME; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X-I$additional_includedir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test -d "$additional_includedir"; then
|
|
||||||
dnl Really add $additional_includedir to $INCNAME.
|
|
||||||
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
dnl Look for dependencies.
|
|
||||||
if test -n "$found_la"; then
|
|
||||||
dnl Read the .la file. It defines the variables
|
|
||||||
dnl dlname, library_names, old_library, dependency_libs, current,
|
|
||||||
dnl age, revision, installed, dlopen, dlpreopen, libdir.
|
|
||||||
save_libdir="$libdir"
|
|
||||||
case "$found_la" in
|
|
||||||
*/* | *\\*) . "$found_la" ;;
|
|
||||||
*) . "./$found_la" ;;
|
|
||||||
esac
|
|
||||||
libdir="$save_libdir"
|
|
||||||
dnl We use only dependency_libs.
|
|
||||||
for dep in $dependency_libs; do
|
|
||||||
case "$dep" in
|
|
||||||
-L*)
|
|
||||||
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
|
|
||||||
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
|
|
||||||
dnl But don't add it
|
|
||||||
dnl 1. if it's the standard /usr/lib,
|
|
||||||
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
|
|
||||||
dnl 3. if it's already present in $LDFLAGS or the already
|
|
||||||
dnl constructed $LIBNAME,
|
|
||||||
dnl 4. if it doesn't exist as a directory.
|
|
||||||
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
|
|
||||||
haveit=
|
|
||||||
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
|
|
||||||
if test -n "$GCC"; then
|
|
||||||
case $host_os in
|
|
||||||
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
haveit=
|
|
||||||
for x in $LDFLAGS $LIB[]NAME; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X-L$additional_libdir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test -d "$additional_libdir"; then
|
|
||||||
dnl Really add $additional_libdir to $LIBNAME.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
haveit=
|
|
||||||
for x in $LDFLAGS $LTLIB[]NAME; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X-L$additional_libdir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test -d "$additional_libdir"; then
|
|
||||||
dnl Really add $additional_libdir to $LTLIBNAME.
|
|
||||||
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
-R*)
|
|
||||||
dir=`echo "X$dep" | sed -e 's/^X-R//'`
|
|
||||||
if test "$enable_rpath" != no; then
|
|
||||||
dnl Potentially add DIR to rpathdirs.
|
|
||||||
dnl The rpathdirs will be appended to $LIBNAME at the end.
|
|
||||||
haveit=
|
|
||||||
for x in $rpathdirs; do
|
|
||||||
if test "X$x" = "X$dir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
rpathdirs="$rpathdirs $dir"
|
|
||||||
fi
|
|
||||||
dnl Potentially add DIR to ltrpathdirs.
|
|
||||||
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
|
|
||||||
haveit=
|
|
||||||
for x in $ltrpathdirs; do
|
|
||||||
if test "X$x" = "X$dir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
ltrpathdirs="$ltrpathdirs $dir"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
-l*)
|
|
||||||
dnl Handle this in the next round.
|
|
||||||
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
|
|
||||||
;;
|
|
||||||
*.la)
|
|
||||||
dnl Handle this in the next round. Throw away the .la's
|
|
||||||
dnl directory; it is already contained in a preceding -L
|
|
||||||
dnl option.
|
|
||||||
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
|
|
||||||
;;
|
|
||||||
*)
|
|
||||||
dnl Most likely an immediate library name.
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
|
|
||||||
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
dnl Didn't find the library; assume it is in the system directories
|
|
||||||
dnl known to the linker and runtime loader. (All the system
|
|
||||||
dnl directories known to the linker should also be known to the
|
|
||||||
dnl runtime loader, otherwise the system is severely misconfigured.)
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
|
|
||||||
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
done
|
|
||||||
if test "X$rpathdirs" != "X"; then
|
|
||||||
if test -n "$acl_hardcode_libdir_separator"; then
|
|
||||||
dnl Weird platform: only the last -rpath option counts, the user must
|
|
||||||
dnl pass all path elements in one option. We can arrange that for a
|
|
||||||
dnl single library, but not when more than one $LIBNAMEs are used.
|
|
||||||
alldirs=
|
|
||||||
for found_dir in $rpathdirs; do
|
|
||||||
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
|
|
||||||
done
|
|
||||||
dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl.
|
|
||||||
acl_save_libdir="$libdir"
|
|
||||||
libdir="$alldirs"
|
|
||||||
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
|
||||||
libdir="$acl_save_libdir"
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
|
|
||||||
else
|
|
||||||
dnl The -rpath options are cumulative.
|
|
||||||
for found_dir in $rpathdirs; do
|
|
||||||
acl_save_libdir="$libdir"
|
|
||||||
libdir="$found_dir"
|
|
||||||
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
|
||||||
libdir="$acl_save_libdir"
|
|
||||||
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test "X$ltrpathdirs" != "X"; then
|
|
||||||
dnl When using libtool, the option that works for both libraries and
|
|
||||||
dnl executables is -R. The -R options are cumulative.
|
|
||||||
for found_dir in $ltrpathdirs; do
|
|
||||||
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
|
|
||||||
dnl unless already present in VAR.
|
|
||||||
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
|
|
||||||
dnl contains two or three consecutive elements that belong together.
|
|
||||||
AC_DEFUN([AC_LIB_APPENDTOVAR],
|
|
||||||
[
|
|
||||||
for element in [$2]; do
|
|
||||||
haveit=
|
|
||||||
for x in $[$1]; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X$element"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
[$1]="${[$1]}${[$1]:+ }$element"
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl For those cases where a variable contains several -L and -l options
|
|
||||||
dnl referring to unknown libraries and directories, this macro determines the
|
|
||||||
dnl necessary additional linker options for the runtime path.
|
|
||||||
dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL])
|
|
||||||
dnl sets LDADDVAR to linker options needed together with LIBSVALUE.
|
|
||||||
dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed,
|
|
||||||
dnl otherwise linking without libtool is assumed.
|
|
||||||
AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([AC_LIB_RPATH])
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
|
|
||||||
$1=
|
|
||||||
if test "$enable_rpath" != no; then
|
|
||||||
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
|
|
||||||
dnl Use an explicit option to hardcode directories into the resulting
|
|
||||||
dnl binary.
|
|
||||||
rpathdirs=
|
|
||||||
next=
|
|
||||||
for opt in $2; do
|
|
||||||
if test -n "$next"; then
|
|
||||||
dir="$next"
|
|
||||||
dnl No need to hardcode the standard /usr/lib.
|
|
||||||
if test "X$dir" != "X/usr/$acl_libdirstem"; then
|
|
||||||
rpathdirs="$rpathdirs $dir"
|
|
||||||
fi
|
|
||||||
next=
|
|
||||||
else
|
|
||||||
case $opt in
|
|
||||||
-L) next=yes ;;
|
|
||||||
-L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
|
|
||||||
dnl No need to hardcode the standard /usr/lib.
|
|
||||||
if test "X$dir" != "X/usr/$acl_libdirstem"; then
|
|
||||||
rpathdirs="$rpathdirs $dir"
|
|
||||||
fi
|
|
||||||
next= ;;
|
|
||||||
*) next= ;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test "X$rpathdirs" != "X"; then
|
|
||||||
if test -n ""$3""; then
|
|
||||||
dnl libtool is used for linking. Use -R options.
|
|
||||||
for dir in $rpathdirs; do
|
|
||||||
$1="${$1}${$1:+ }-R$dir"
|
|
||||||
done
|
|
||||||
else
|
|
||||||
dnl The linker is used for linking directly.
|
|
||||||
if test -n "$acl_hardcode_libdir_separator"; then
|
|
||||||
dnl Weird platform: only the last -rpath option counts, the user
|
|
||||||
dnl must pass all path elements in one option.
|
|
||||||
alldirs=
|
|
||||||
for dir in $rpathdirs; do
|
|
||||||
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
|
|
||||||
done
|
|
||||||
acl_save_libdir="$libdir"
|
|
||||||
libdir="$alldirs"
|
|
||||||
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
|
||||||
libdir="$acl_save_libdir"
|
|
||||||
$1="$flag"
|
|
||||||
else
|
|
||||||
dnl The -rpath options are cumulative.
|
|
||||||
for dir in $rpathdirs; do
|
|
||||||
acl_save_libdir="$libdir"
|
|
||||||
libdir="$dir"
|
|
||||||
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
|
||||||
libdir="$acl_save_libdir"
|
|
||||||
$1="${$1}${$1:+ }$flag"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
AC_SUBST([$1])
|
|
||||||
])
|
|
185
m4/lib-prefix.m4
185
m4/lib-prefix.m4
@ -1,185 +0,0 @@
|
|||||||
# lib-prefix.m4 serial 5 (gettext-0.15)
|
|
||||||
dnl Copyright (C) 2001-2005 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
|
|
||||||
dnl From Bruno Haible.
|
|
||||||
|
|
||||||
dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
|
|
||||||
dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
|
|
||||||
dnl require excessive bracketing.
|
|
||||||
ifdef([AC_HELP_STRING],
|
|
||||||
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
|
|
||||||
[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
|
|
||||||
|
|
||||||
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
|
|
||||||
dnl to access previously installed libraries. The basic assumption is that
|
|
||||||
dnl a user will want packages to use other packages he previously installed
|
|
||||||
dnl with the same --prefix option.
|
|
||||||
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
|
|
||||||
dnl libraries, but is otherwise very convenient.
|
|
||||||
AC_DEFUN([AC_LIB_PREFIX],
|
|
||||||
[
|
|
||||||
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
|
|
||||||
AC_REQUIRE([AC_PROG_CC])
|
|
||||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
|
|
||||||
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
|
||||||
dnl By default, look in $includedir and $libdir.
|
|
||||||
use_additional=yes
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([
|
|
||||||
eval additional_includedir=\"$includedir\"
|
|
||||||
eval additional_libdir=\"$libdir\"
|
|
||||||
])
|
|
||||||
AC_LIB_ARG_WITH([lib-prefix],
|
|
||||||
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
|
|
||||||
--without-lib-prefix don't search for libraries in includedir and libdir],
|
|
||||||
[
|
|
||||||
if test "X$withval" = "Xno"; then
|
|
||||||
use_additional=no
|
|
||||||
else
|
|
||||||
if test "X$withval" = "X"; then
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([
|
|
||||||
eval additional_includedir=\"$includedir\"
|
|
||||||
eval additional_libdir=\"$libdir\"
|
|
||||||
])
|
|
||||||
else
|
|
||||||
additional_includedir="$withval/include"
|
|
||||||
additional_libdir="$withval/$acl_libdirstem"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
])
|
|
||||||
if test $use_additional = yes; then
|
|
||||||
dnl Potentially add $additional_includedir to $CPPFLAGS.
|
|
||||||
dnl But don't add it
|
|
||||||
dnl 1. if it's the standard /usr/include,
|
|
||||||
dnl 2. if it's already present in $CPPFLAGS,
|
|
||||||
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
|
|
||||||
dnl 4. if it doesn't exist as a directory.
|
|
||||||
if test "X$additional_includedir" != "X/usr/include"; then
|
|
||||||
haveit=
|
|
||||||
for x in $CPPFLAGS; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X-I$additional_includedir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test "X$additional_includedir" = "X/usr/local/include"; then
|
|
||||||
if test -n "$GCC"; then
|
|
||||||
case $host_os in
|
|
||||||
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test -d "$additional_includedir"; then
|
|
||||||
dnl Really add $additional_includedir to $CPPFLAGS.
|
|
||||||
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
dnl Potentially add $additional_libdir to $LDFLAGS.
|
|
||||||
dnl But don't add it
|
|
||||||
dnl 1. if it's the standard /usr/lib,
|
|
||||||
dnl 2. if it's already present in $LDFLAGS,
|
|
||||||
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
|
|
||||||
dnl 4. if it doesn't exist as a directory.
|
|
||||||
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
|
|
||||||
haveit=
|
|
||||||
for x in $LDFLAGS; do
|
|
||||||
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
|
||||||
if test "X$x" = "X-L$additional_libdir"; then
|
|
||||||
haveit=yes
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
|
|
||||||
if test -n "$GCC"; then
|
|
||||||
case $host_os in
|
|
||||||
linux*) haveit=yes;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test -z "$haveit"; then
|
|
||||||
if test -d "$additional_libdir"; then
|
|
||||||
dnl Really add $additional_libdir to $LDFLAGS.
|
|
||||||
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
|
|
||||||
dnl acl_final_exec_prefix, containing the values to which $prefix and
|
|
||||||
dnl $exec_prefix will expand at the end of the configure script.
|
|
||||||
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
|
|
||||||
[
|
|
||||||
dnl Unfortunately, prefix and exec_prefix get only finally determined
|
|
||||||
dnl at the end of configure.
|
|
||||||
if test "X$prefix" = "XNONE"; then
|
|
||||||
acl_final_prefix="$ac_default_prefix"
|
|
||||||
else
|
|
||||||
acl_final_prefix="$prefix"
|
|
||||||
fi
|
|
||||||
if test "X$exec_prefix" = "XNONE"; then
|
|
||||||
acl_final_exec_prefix='${prefix}'
|
|
||||||
else
|
|
||||||
acl_final_exec_prefix="$exec_prefix"
|
|
||||||
fi
|
|
||||||
acl_save_prefix="$prefix"
|
|
||||||
prefix="$acl_final_prefix"
|
|
||||||
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
|
|
||||||
prefix="$acl_save_prefix"
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
|
|
||||||
dnl variables prefix and exec_prefix bound to the values they will have
|
|
||||||
dnl at the end of the configure script.
|
|
||||||
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
|
|
||||||
[
|
|
||||||
acl_save_prefix="$prefix"
|
|
||||||
prefix="$acl_final_prefix"
|
|
||||||
acl_save_exec_prefix="$exec_prefix"
|
|
||||||
exec_prefix="$acl_final_exec_prefix"
|
|
||||||
$1
|
|
||||||
exec_prefix="$acl_save_exec_prefix"
|
|
||||||
prefix="$acl_save_prefix"
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl AC_LIB_PREPARE_MULTILIB creates a variable acl_libdirstem, containing
|
|
||||||
dnl the basename of the libdir, either "lib" or "lib64".
|
|
||||||
AC_DEFUN([AC_LIB_PREPARE_MULTILIB],
|
|
||||||
[
|
|
||||||
dnl There is no formal standard regarding lib and lib64. The current
|
|
||||||
dnl practice is that on a system supporting 32-bit and 64-bit instruction
|
|
||||||
dnl sets or ABIs, 64-bit libraries go under $prefix/lib64 and 32-bit
|
|
||||||
dnl libraries go under $prefix/lib. We determine the compiler's default
|
|
||||||
dnl mode by looking at the compiler's library search path. If at least
|
|
||||||
dnl of its elements ends in /lib64 or points to a directory whose absolute
|
|
||||||
dnl pathname ends in /lib64, we assume a 64-bit ABI. Otherwise we use the
|
|
||||||
dnl default, namely "lib".
|
|
||||||
acl_libdirstem=lib
|
|
||||||
searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
|
|
||||||
if test -n "$searchpath"; then
|
|
||||||
acl_save_IFS="${IFS= }"; IFS=":"
|
|
||||||
for searchdir in $searchpath; do
|
|
||||||
if test -d "$searchdir"; then
|
|
||||||
case "$searchdir" in
|
|
||||||
*/lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
|
|
||||||
*) searchdir=`cd "$searchdir" && pwd`
|
|
||||||
case "$searchdir" in
|
|
||||||
*/lib64 ) acl_libdirstem=lib64 ;;
|
|
||||||
esac ;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
IFS="$acl_save_IFS"
|
|
||||||
fi
|
|
||||||
])
|
|
31
m4/nls.m4
31
m4/nls.m4
@ -1,31 +0,0 @@
|
|||||||
# nls.m4 serial 3 (gettext-0.15)
|
|
||||||
dnl Copyright (C) 1995-2003, 2005-2006 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
dnl
|
|
||||||
dnl This file can can be used in projects which are not available under
|
|
||||||
dnl the GNU General Public License or the GNU Library General Public
|
|
||||||
dnl License but which still want to provide support for the GNU gettext
|
|
||||||
dnl functionality.
|
|
||||||
dnl Please note that the actual code of the GNU gettext library is covered
|
|
||||||
dnl by the GNU Library General Public License, and the rest of the GNU
|
|
||||||
dnl gettext package package is covered by the GNU General Public License.
|
|
||||||
dnl They are *not* in the public domain.
|
|
||||||
|
|
||||||
dnl Authors:
|
|
||||||
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
|
|
||||||
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
|
|
||||||
|
|
||||||
AC_PREREQ(2.50)
|
|
||||||
|
|
||||||
AC_DEFUN([AM_NLS],
|
|
||||||
[
|
|
||||||
AC_MSG_CHECKING([whether NLS is requested])
|
|
||||||
dnl Default is enabled NLS
|
|
||||||
AC_ARG_ENABLE(nls,
|
|
||||||
[ --disable-nls do not use Native Language Support],
|
|
||||||
USE_NLS=$enableval, USE_NLS=yes)
|
|
||||||
AC_MSG_RESULT($USE_NLS)
|
|
||||||
AC_SUBST(USE_NLS)
|
|
||||||
])
|
|
449
m4/po.m4
449
m4/po.m4
@ -1,449 +0,0 @@
|
|||||||
# po.m4 serial 15 (gettext-0.17)
|
|
||||||
dnl Copyright (C) 1995-2007 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
dnl
|
|
||||||
dnl This file can can be used in projects which are not available under
|
|
||||||
dnl the GNU General Public License or the GNU Library General Public
|
|
||||||
dnl License but which still want to provide support for the GNU gettext
|
|
||||||
dnl functionality.
|
|
||||||
dnl Please note that the actual code of the GNU gettext library is covered
|
|
||||||
dnl by the GNU Library General Public License, and the rest of the GNU
|
|
||||||
dnl gettext package package is covered by the GNU General Public License.
|
|
||||||
dnl They are *not* in the public domain.
|
|
||||||
|
|
||||||
dnl Authors:
|
|
||||||
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
|
|
||||||
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
|
|
||||||
|
|
||||||
AC_PREREQ(2.50)
|
|
||||||
|
|
||||||
dnl Checks for all prerequisites of the po subdirectory.
|
|
||||||
AC_DEFUN([AM_PO_SUBDIRS],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
|
||||||
AC_REQUIRE([AC_PROG_INSTALL])dnl
|
|
||||||
AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
|
|
||||||
AC_REQUIRE([AM_NLS])dnl
|
|
||||||
|
|
||||||
dnl Release version of the gettext macros. This is used to ensure that
|
|
||||||
dnl the gettext macros and po/Makefile.in.in are in sync.
|
|
||||||
AC_SUBST([GETTEXT_MACRO_VERSION], [0.17])
|
|
||||||
|
|
||||||
dnl Perform the following tests also if --disable-nls has been given,
|
|
||||||
dnl because they are needed for "make dist" to work.
|
|
||||||
|
|
||||||
dnl Search for GNU msgfmt in the PATH.
|
|
||||||
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
|
|
||||||
dnl The second test excludes FreeBSD msgfmt.
|
|
||||||
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
|
|
||||||
[$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
|
|
||||||
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
|
|
||||||
:)
|
|
||||||
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
|
|
||||||
|
|
||||||
dnl Test whether it is GNU msgfmt >= 0.15.
|
|
||||||
changequote(,)dnl
|
|
||||||
case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
|
|
||||||
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
|
|
||||||
*) MSGFMT_015=$MSGFMT ;;
|
|
||||||
esac
|
|
||||||
changequote([,])dnl
|
|
||||||
AC_SUBST([MSGFMT_015])
|
|
||||||
changequote(,)dnl
|
|
||||||
case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
|
|
||||||
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
|
|
||||||
*) GMSGFMT_015=$GMSGFMT ;;
|
|
||||||
esac
|
|
||||||
changequote([,])dnl
|
|
||||||
AC_SUBST([GMSGFMT_015])
|
|
||||||
|
|
||||||
dnl Search for GNU xgettext 0.12 or newer in the PATH.
|
|
||||||
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
|
|
||||||
dnl The second test excludes FreeBSD xgettext.
|
|
||||||
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
|
|
||||||
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
|
|
||||||
(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
|
|
||||||
:)
|
|
||||||
dnl Remove leftover from FreeBSD xgettext call.
|
|
||||||
rm -f messages.po
|
|
||||||
|
|
||||||
dnl Test whether it is GNU xgettext >= 0.15.
|
|
||||||
changequote(,)dnl
|
|
||||||
case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
|
|
||||||
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
|
|
||||||
*) XGETTEXT_015=$XGETTEXT ;;
|
|
||||||
esac
|
|
||||||
changequote([,])dnl
|
|
||||||
AC_SUBST([XGETTEXT_015])
|
|
||||||
|
|
||||||
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
|
|
||||||
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
|
|
||||||
[$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
|
|
||||||
|
|
||||||
dnl Installation directories.
|
|
||||||
dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
|
|
||||||
dnl have to define it here, so that it can be used in po/Makefile.
|
|
||||||
test -n "$localedir" || localedir='${datadir}/locale'
|
|
||||||
AC_SUBST([localedir])
|
|
||||||
|
|
||||||
dnl Support for AM_XGETTEXT_OPTION.
|
|
||||||
test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
|
|
||||||
AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
|
|
||||||
|
|
||||||
AC_CONFIG_COMMANDS([po-directories], [[
|
|
||||||
for ac_file in $CONFIG_FILES; do
|
|
||||||
# Support "outfile[:infile[:infile...]]"
|
|
||||||
case "$ac_file" in
|
|
||||||
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
||||||
esac
|
|
||||||
# PO directories have a Makefile.in generated from Makefile.in.in.
|
|
||||||
case "$ac_file" in */Makefile.in)
|
|
||||||
# Adjust a relative srcdir.
|
|
||||||
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
|
|
||||||
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
|
|
||||||
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
|
|
||||||
# In autoconf-2.13 it is called $ac_given_srcdir.
|
|
||||||
# In autoconf-2.50 it is called $srcdir.
|
|
||||||
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
|
|
||||||
case "$ac_given_srcdir" in
|
|
||||||
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
|
|
||||||
/*) top_srcdir="$ac_given_srcdir" ;;
|
|
||||||
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
||||||
esac
|
|
||||||
# Treat a directory as a PO directory if and only if it has a
|
|
||||||
# POTFILES.in file. This allows packages to have multiple PO
|
|
||||||
# directories under different names or in different locations.
|
|
||||||
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
|
|
||||||
rm -f "$ac_dir/POTFILES"
|
|
||||||
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
|
|
||||||
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
|
|
||||||
POMAKEFILEDEPS="POTFILES.in"
|
|
||||||
# ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
|
|
||||||
# on $ac_dir but don't depend on user-specified configuration
|
|
||||||
# parameters.
|
|
||||||
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
|
|
||||||
# The LINGUAS file contains the set of available languages.
|
|
||||||
if test -n "$OBSOLETE_ALL_LINGUAS"; then
|
|
||||||
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
|
|
||||||
fi
|
|
||||||
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
|
|
||||||
# Hide the ALL_LINGUAS assigment from automake < 1.5.
|
|
||||||
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
|
|
||||||
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
|
|
||||||
else
|
|
||||||
# The set of available languages was given in configure.in.
|
|
||||||
# Hide the ALL_LINGUAS assigment from automake < 1.5.
|
|
||||||
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
|
|
||||||
fi
|
|
||||||
# Compute POFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
|
|
||||||
# Compute UPDATEPOFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
|
|
||||||
# Compute DUMMYPOFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
|
|
||||||
# Compute GMOFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
|
|
||||||
case "$ac_given_srcdir" in
|
|
||||||
.) srcdirpre= ;;
|
|
||||||
*) srcdirpre='$(srcdir)/' ;;
|
|
||||||
esac
|
|
||||||
POFILES=
|
|
||||||
UPDATEPOFILES=
|
|
||||||
DUMMYPOFILES=
|
|
||||||
GMOFILES=
|
|
||||||
for lang in $ALL_LINGUAS; do
|
|
||||||
POFILES="$POFILES $srcdirpre$lang.po"
|
|
||||||
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
|
|
||||||
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
|
|
||||||
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
|
|
||||||
done
|
|
||||||
# CATALOGS depends on both $ac_dir and the user's LINGUAS
|
|
||||||
# environment variable.
|
|
||||||
INST_LINGUAS=
|
|
||||||
if test -n "$ALL_LINGUAS"; then
|
|
||||||
for presentlang in $ALL_LINGUAS; do
|
|
||||||
useit=no
|
|
||||||
if test "%UNSET%" != "$LINGUAS"; then
|
|
||||||
desiredlanguages="$LINGUAS"
|
|
||||||
else
|
|
||||||
desiredlanguages="$ALL_LINGUAS"
|
|
||||||
fi
|
|
||||||
for desiredlang in $desiredlanguages; do
|
|
||||||
# Use the presentlang catalog if desiredlang is
|
|
||||||
# a. equal to presentlang, or
|
|
||||||
# b. a variant of presentlang (because in this case,
|
|
||||||
# presentlang can be used as a fallback for messages
|
|
||||||
# which are not translated in the desiredlang catalog).
|
|
||||||
case "$desiredlang" in
|
|
||||||
"$presentlang"*) useit=yes;;
|
|
||||||
esac
|
|
||||||
done
|
|
||||||
if test $useit = yes; then
|
|
||||||
INST_LINGUAS="$INST_LINGUAS $presentlang"
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
CATALOGS=
|
|
||||||
if test -n "$INST_LINGUAS"; then
|
|
||||||
for lang in $INST_LINGUAS; do
|
|
||||||
CATALOGS="$CATALOGS $lang.gmo"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
|
|
||||||
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
|
|
||||||
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
|
|
||||||
if test -f "$f"; then
|
|
||||||
case "$f" in
|
|
||||||
*.orig | *.bak | *~) ;;
|
|
||||||
*) cat "$f" >> "$ac_dir/Makefile" ;;
|
|
||||||
esac
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
done]],
|
|
||||||
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
|
|
||||||
# POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
|
|
||||||
# from automake < 1.5.
|
|
||||||
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
|
|
||||||
# Capture the value of LINGUAS because we need it to compute CATALOGS.
|
|
||||||
LINGUAS="${LINGUAS-%UNSET%}"
|
|
||||||
])
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl Postprocesses a Makefile in a directory containing PO files.
|
|
||||||
AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
|
|
||||||
[
|
|
||||||
# When this code is run, in config.status, two variables have already been
|
|
||||||
# set:
|
|
||||||
# - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
|
|
||||||
# - LINGUAS is the value of the environment variable LINGUAS at configure
|
|
||||||
# time.
|
|
||||||
|
|
||||||
changequote(,)dnl
|
|
||||||
# Adjust a relative srcdir.
|
|
||||||
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
|
|
||||||
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
|
|
||||||
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
|
|
||||||
# In autoconf-2.13 it is called $ac_given_srcdir.
|
|
||||||
# In autoconf-2.50 it is called $srcdir.
|
|
||||||
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
|
|
||||||
case "$ac_given_srcdir" in
|
|
||||||
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
|
|
||||||
/*) top_srcdir="$ac_given_srcdir" ;;
|
|
||||||
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
# Find a way to echo strings without interpreting backslash.
|
|
||||||
if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
|
|
||||||
gt_echo='echo'
|
|
||||||
else
|
|
||||||
if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
|
|
||||||
gt_echo='printf %s\n'
|
|
||||||
else
|
|
||||||
echo_func () {
|
|
||||||
cat <<EOT
|
|
||||||
$*
|
|
||||||
EOT
|
|
||||||
}
|
|
||||||
gt_echo='echo_func'
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
# A sed script that extracts the value of VARIABLE from a Makefile.
|
|
||||||
sed_x_variable='
|
|
||||||
# Test if the hold space is empty.
|
|
||||||
x
|
|
||||||
s/P/P/
|
|
||||||
x
|
|
||||||
ta
|
|
||||||
# Yes it was empty. Look if we have the expected variable definition.
|
|
||||||
/^[ ]*VARIABLE[ ]*=/{
|
|
||||||
# Seen the first line of the variable definition.
|
|
||||||
s/^[ ]*VARIABLE[ ]*=//
|
|
||||||
ba
|
|
||||||
}
|
|
||||||
bd
|
|
||||||
:a
|
|
||||||
# Here we are processing a line from the variable definition.
|
|
||||||
# Remove comment, more precisely replace it with a space.
|
|
||||||
s/#.*$/ /
|
|
||||||
# See if the line ends in a backslash.
|
|
||||||
tb
|
|
||||||
:b
|
|
||||||
s/\\$//
|
|
||||||
# Print the line, without the trailing backslash.
|
|
||||||
p
|
|
||||||
tc
|
|
||||||
# There was no trailing backslash. The end of the variable definition is
|
|
||||||
# reached. Clear the hold space.
|
|
||||||
s/^.*$//
|
|
||||||
x
|
|
||||||
bd
|
|
||||||
:c
|
|
||||||
# A trailing backslash means that the variable definition continues in the
|
|
||||||
# next line. Put a nonempty string into the hold space to indicate this.
|
|
||||||
s/^.*$/P/
|
|
||||||
x
|
|
||||||
:d
|
|
||||||
'
|
|
||||||
changequote([,])dnl
|
|
||||||
|
|
||||||
# Set POTFILES to the value of the Makefile variable POTFILES.
|
|
||||||
sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
|
|
||||||
POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
|
|
||||||
# Compute POTFILES_DEPS as
|
|
||||||
# $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
|
|
||||||
POTFILES_DEPS=
|
|
||||||
for file in $POTFILES; do
|
|
||||||
POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
|
|
||||||
done
|
|
||||||
POMAKEFILEDEPS=""
|
|
||||||
|
|
||||||
if test -n "$OBSOLETE_ALL_LINGUAS"; then
|
|
||||||
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
|
|
||||||
fi
|
|
||||||
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
|
|
||||||
# The LINGUAS file contains the set of available languages.
|
|
||||||
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
|
|
||||||
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
|
|
||||||
else
|
|
||||||
# Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
|
|
||||||
sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
|
|
||||||
ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
|
|
||||||
fi
|
|
||||||
# Hide the ALL_LINGUAS assigment from automake < 1.5.
|
|
||||||
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
|
|
||||||
# Compute POFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
|
|
||||||
# Compute UPDATEPOFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
|
|
||||||
# Compute DUMMYPOFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
|
|
||||||
# Compute GMOFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
|
|
||||||
# Compute PROPERTIESFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
|
|
||||||
# Compute CLASSFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
|
|
||||||
# Compute QMFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
|
|
||||||
# Compute MSGFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
|
|
||||||
# Compute RESOURCESDLLFILES
|
|
||||||
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
|
|
||||||
case "$ac_given_srcdir" in
|
|
||||||
.) srcdirpre= ;;
|
|
||||||
*) srcdirpre='$(srcdir)/' ;;
|
|
||||||
esac
|
|
||||||
POFILES=
|
|
||||||
UPDATEPOFILES=
|
|
||||||
DUMMYPOFILES=
|
|
||||||
GMOFILES=
|
|
||||||
PROPERTIESFILES=
|
|
||||||
CLASSFILES=
|
|
||||||
QMFILES=
|
|
||||||
MSGFILES=
|
|
||||||
RESOURCESDLLFILES=
|
|
||||||
for lang in $ALL_LINGUAS; do
|
|
||||||
POFILES="$POFILES $srcdirpre$lang.po"
|
|
||||||
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
|
|
||||||
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
|
|
||||||
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
|
|
||||||
PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
|
|
||||||
CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
|
|
||||||
QMFILES="$QMFILES $srcdirpre$lang.qm"
|
|
||||||
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
||||||
MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
|
|
||||||
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
|
||||||
RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
|
|
||||||
done
|
|
||||||
# CATALOGS depends on both $ac_dir and the user's LINGUAS
|
|
||||||
# environment variable.
|
|
||||||
INST_LINGUAS=
|
|
||||||
if test -n "$ALL_LINGUAS"; then
|
|
||||||
for presentlang in $ALL_LINGUAS; do
|
|
||||||
useit=no
|
|
||||||
if test "%UNSET%" != "$LINGUAS"; then
|
|
||||||
desiredlanguages="$LINGUAS"
|
|
||||||
else
|
|
||||||
desiredlanguages="$ALL_LINGUAS"
|
|
||||||
fi
|
|
||||||
for desiredlang in $desiredlanguages; do
|
|
||||||
# Use the presentlang catalog if desiredlang is
|
|
||||||
# a. equal to presentlang, or
|
|
||||||
# b. a variant of presentlang (because in this case,
|
|
||||||
# presentlang can be used as a fallback for messages
|
|
||||||
# which are not translated in the desiredlang catalog).
|
|
||||||
case "$desiredlang" in
|
|
||||||
"$presentlang"*) useit=yes;;
|
|
||||||
esac
|
|
||||||
done
|
|
||||||
if test $useit = yes; then
|
|
||||||
INST_LINGUAS="$INST_LINGUAS $presentlang"
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
CATALOGS=
|
|
||||||
JAVACATALOGS=
|
|
||||||
QTCATALOGS=
|
|
||||||
TCLCATALOGS=
|
|
||||||
CSHARPCATALOGS=
|
|
||||||
if test -n "$INST_LINGUAS"; then
|
|
||||||
for lang in $INST_LINGUAS; do
|
|
||||||
CATALOGS="$CATALOGS $lang.gmo"
|
|
||||||
JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
|
|
||||||
QTCATALOGS="$QTCATALOGS $lang.qm"
|
|
||||||
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
||||||
TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
|
|
||||||
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
|
||||||
CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
|
|
||||||
if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
|
|
||||||
# Add dependencies that cannot be formulated as a simple suffix rule.
|
|
||||||
for lang in $ALL_LINGUAS; do
|
|
||||||
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
||||||
cat >> "$ac_file.tmp" <<EOF
|
|
||||||
$frobbedlang.msg: $lang.po
|
|
||||||
@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
|
|
||||||
\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
|
|
||||||
EOF
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
|
|
||||||
# Add dependencies that cannot be formulated as a simple suffix rule.
|
|
||||||
for lang in $ALL_LINGUAS; do
|
|
||||||
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
|
||||||
cat >> "$ac_file.tmp" <<EOF
|
|
||||||
$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
|
|
||||||
@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
|
|
||||||
\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
|
|
||||||
EOF
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
if test -n "$POMAKEFILEDEPS"; then
|
|
||||||
cat >> "$ac_file.tmp" <<EOF
|
|
||||||
Makefile: $POMAKEFILEDEPS
|
|
||||||
EOF
|
|
||||||
fi
|
|
||||||
mv "$ac_file.tmp" "$ac_file"
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
|
|
||||||
AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
|
|
||||||
[
|
|
||||||
XGETTEXT_EXTRA_OPTIONS=
|
|
||||||
])
|
|
||||||
|
|
||||||
dnl Registers an option to be passed to xgettext in the po subdirectory.
|
|
||||||
AC_DEFUN([AM_XGETTEXT_OPTION],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
|
|
||||||
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
|
|
||||||
])
|
|
@ -1,92 +0,0 @@
|
|||||||
# progtest.m4 serial 4 (gettext-0.14.2)
|
|
||||||
dnl Copyright (C) 1996-2003, 2005 Free Software Foundation, Inc.
|
|
||||||
dnl This file is free software; the Free Software Foundation
|
|
||||||
dnl gives unlimited permission to copy and/or distribute it,
|
|
||||||
dnl with or without modifications, as long as this notice is preserved.
|
|
||||||
dnl
|
|
||||||
dnl This file can can be used in projects which are not available under
|
|
||||||
dnl the GNU General Public License or the GNU Library General Public
|
|
||||||
dnl License but which still want to provide support for the GNU gettext
|
|
||||||
dnl functionality.
|
|
||||||
dnl Please note that the actual code of the GNU gettext library is covered
|
|
||||||
dnl by the GNU Library General Public License, and the rest of the GNU
|
|
||||||
dnl gettext package package is covered by the GNU General Public License.
|
|
||||||
dnl They are *not* in the public domain.
|
|
||||||
|
|
||||||
dnl Authors:
|
|
||||||
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
|
|
||||||
|
|
||||||
AC_PREREQ(2.50)
|
|
||||||
|
|
||||||
# Search path for a program which passes the given test.
|
|
||||||
|
|
||||||
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
|
|
||||||
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
|
|
||||||
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
|
|
||||||
[
|
|
||||||
# Prepare PATH_SEPARATOR.
|
|
||||||
# The user is always right.
|
|
||||||
if test "${PATH_SEPARATOR+set}" != set; then
|
|
||||||
echo "#! /bin/sh" >conf$$.sh
|
|
||||||
echo "exit 0" >>conf$$.sh
|
|
||||||
chmod +x conf$$.sh
|
|
||||||
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
|
|
||||||
PATH_SEPARATOR=';'
|
|
||||||
else
|
|
||||||
PATH_SEPARATOR=:
|
|
||||||
fi
|
|
||||||
rm -f conf$$.sh
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Find out how to test for executable files. Don't use a zero-byte file,
|
|
||||||
# as systems may use methods other than mode bits to determine executability.
|
|
||||||
cat >conf$$.file <<_ASEOF
|
|
||||||
#! /bin/sh
|
|
||||||
exit 0
|
|
||||||
_ASEOF
|
|
||||||
chmod +x conf$$.file
|
|
||||||
if test -x conf$$.file >/dev/null 2>&1; then
|
|
||||||
ac_executable_p="test -x"
|
|
||||||
else
|
|
||||||
ac_executable_p="test -f"
|
|
||||||
fi
|
|
||||||
rm -f conf$$.file
|
|
||||||
|
|
||||||
# Extract the first word of "$2", so it can be a program name with args.
|
|
||||||
set dummy $2; ac_word=[$]2
|
|
||||||
AC_MSG_CHECKING([for $ac_word])
|
|
||||||
AC_CACHE_VAL(ac_cv_path_$1,
|
|
||||||
[case "[$]$1" in
|
|
||||||
[[\\/]]* | ?:[[\\/]]*)
|
|
||||||
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
|
|
||||||
;;
|
|
||||||
*)
|
|
||||||
ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
|
|
||||||
for ac_dir in ifelse([$5], , $PATH, [$5]); do
|
|
||||||
IFS="$ac_save_IFS"
|
|
||||||
test -z "$ac_dir" && ac_dir=.
|
|
||||||
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
||||||
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
|
|
||||||
echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
|
|
||||||
if [$3]; then
|
|
||||||
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
|
|
||||||
break 2
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
done
|
|
||||||
IFS="$ac_save_IFS"
|
|
||||||
dnl If no 4th arg is given, leave the cache variable unset,
|
|
||||||
dnl so AC_PATH_PROGS will keep looking.
|
|
||||||
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
|
|
||||||
])dnl
|
|
||||||
;;
|
|
||||||
esac])dnl
|
|
||||||
$1="$ac_cv_path_$1"
|
|
||||||
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
|
|
||||||
AC_MSG_RESULT([$]$1)
|
|
||||||
else
|
|
||||||
AC_MSG_RESULT(no)
|
|
||||||
fi
|
|
||||||
AC_SUBST($1)dnl
|
|
||||||
])
|
|
175
m4/sdl.m4
175
m4/sdl.m4
@ -1,175 +0,0 @@
|
|||||||
# Configure paths for SDL
|
|
||||||
# Sam Lantinga 9/21/99
|
|
||||||
# stolen from Manish Singh
|
|
||||||
# stolen back from Frank Belew
|
|
||||||
# stolen from Manish Singh
|
|
||||||
# Shamelessly stolen from Owen Taylor
|
|
||||||
|
|
||||||
dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
|
|
||||||
dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS
|
|
||||||
dnl
|
|
||||||
AC_DEFUN([AM_PATH_SDL],
|
|
||||||
[dnl
|
|
||||||
dnl Get the cflags and libraries from the sdl-config script
|
|
||||||
dnl
|
|
||||||
AC_ARG_WITH(sdl-prefix,[ --with-sdl-prefix=PFX Prefix where SDL is installed (optional)],
|
|
||||||
sdl_prefix="$withval", sdl_prefix="")
|
|
||||||
AC_ARG_WITH(sdl-exec-prefix,[ --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)],
|
|
||||||
sdl_exec_prefix="$withval", sdl_exec_prefix="")
|
|
||||||
AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run a test SDL program],
|
|
||||||
, enable_sdltest=yes)
|
|
||||||
|
|
||||||
if test x$sdl_exec_prefix != x ; then
|
|
||||||
sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix"
|
|
||||||
if test x${SDL_CONFIG+set} != xset ; then
|
|
||||||
SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test x$sdl_prefix != x ; then
|
|
||||||
sdl_args="$sdl_args --prefix=$sdl_prefix"
|
|
||||||
if test x${SDL_CONFIG+set} != xset ; then
|
|
||||||
SDL_CONFIG=$sdl_prefix/bin/sdl-config
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
AC_REQUIRE([AC_CANONICAL_TARGET])
|
|
||||||
PATH="$prefix/bin:$prefix/usr/bin:$PATH"
|
|
||||||
AC_PATH_PROG(SDL_CONFIG, sdl-config, no, [$PATH])
|
|
||||||
min_sdl_version=ifelse([$1], ,0.11.0,$1)
|
|
||||||
AC_MSG_CHECKING(for SDL - version >= $min_sdl_version)
|
|
||||||
no_sdl=""
|
|
||||||
if test "$SDL_CONFIG" = "no" ; then
|
|
||||||
no_sdl=yes
|
|
||||||
else
|
|
||||||
SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags`
|
|
||||||
SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs`
|
|
||||||
|
|
||||||
sdl_major_version=`$SDL_CONFIG $sdl_args --version | \
|
|
||||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
|
||||||
sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \
|
|
||||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
|
||||||
sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
|
|
||||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
|
||||||
if test "x$enable_sdltest" = "xyes" ; then
|
|
||||||
ac_save_CFLAGS="$CFLAGS"
|
|
||||||
ac_save_LIBS="$LIBS"
|
|
||||||
CFLAGS="$CFLAGS $SDL_CFLAGS"
|
|
||||||
LIBS="$LIBS $SDL_LIBS"
|
|
||||||
dnl
|
|
||||||
dnl Now check if the installed SDL is sufficiently new. (Also sanity
|
|
||||||
dnl checks the results of sdl-config to some extent
|
|
||||||
dnl
|
|
||||||
rm -f conf.sdltest
|
|
||||||
AC_TRY_RUN([
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include "SDL.h"
|
|
||||||
|
|
||||||
char*
|
|
||||||
my_strdup (char *str)
|
|
||||||
{
|
|
||||||
char *new_str;
|
|
||||||
|
|
||||||
if (str)
|
|
||||||
{
|
|
||||||
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
|
|
||||||
strcpy (new_str, str);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
new_str = NULL;
|
|
||||||
|
|
||||||
return new_str;
|
|
||||||
}
|
|
||||||
|
|
||||||
int main (int argc, char *argv[])
|
|
||||||
{
|
|
||||||
int major, minor, micro;
|
|
||||||
char *tmp_version;
|
|
||||||
|
|
||||||
/* This hangs on some systems (?)
|
|
||||||
system ("touch conf.sdltest");
|
|
||||||
*/
|
|
||||||
{ FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
|
|
||||||
|
|
||||||
/* HP/UX 9 (%@#!) writes to sscanf strings */
|
|
||||||
tmp_version = my_strdup("$min_sdl_version");
|
|
||||||
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
|
|
||||||
printf("%s, bad version string\n", "$min_sdl_version");
|
|
||||||
exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (($sdl_major_version > major) ||
|
|
||||||
(($sdl_major_version == major) && ($sdl_minor_version > minor)) ||
|
|
||||||
(($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro)))
|
|
||||||
{
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
|
|
||||||
printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro);
|
|
||||||
printf("*** best to upgrade to the required version.\n");
|
|
||||||
printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n");
|
|
||||||
printf("*** to point to the correct copy of sdl-config, and remove the file\n");
|
|
||||||
printf("*** config.cache before re-running configure\n");
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
|
||||||
CFLAGS="$ac_save_CFLAGS"
|
|
||||||
LIBS="$ac_save_LIBS"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
if test "x$no_sdl" = x ; then
|
|
||||||
AC_MSG_RESULT(yes)
|
|
||||||
ifelse([$2], , :, [$2])
|
|
||||||
else
|
|
||||||
AC_MSG_RESULT(no)
|
|
||||||
if test "$SDL_CONFIG" = "no" ; then
|
|
||||||
echo "*** The sdl-config script installed by SDL could not be found"
|
|
||||||
echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in"
|
|
||||||
echo "*** your path, or set the SDL_CONFIG environment variable to the"
|
|
||||||
echo "*** full path to sdl-config."
|
|
||||||
else
|
|
||||||
if test -f conf.sdltest ; then
|
|
||||||
:
|
|
||||||
else
|
|
||||||
echo "*** Could not run SDL test program, checking why..."
|
|
||||||
CFLAGS="$CFLAGS $SDL_CFLAGS"
|
|
||||||
LIBS="$LIBS $SDL_LIBS"
|
|
||||||
AC_TRY_LINK([
|
|
||||||
#include <stdio.h>
|
|
||||||
#include "SDL.h"
|
|
||||||
|
|
||||||
int main(int argc, char *argv[])
|
|
||||||
{ return 0; }
|
|
||||||
#undef main
|
|
||||||
#define main K_and_R_C_main
|
|
||||||
], [ return 0; ],
|
|
||||||
[ echo "*** The test program compiled, but did not run. This usually means"
|
|
||||||
echo "*** that the run-time linker is not finding SDL or finding the wrong"
|
|
||||||
echo "*** version of SDL. If it is not finding SDL, you'll need to set your"
|
|
||||||
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
|
|
||||||
echo "*** to the installed location Also, make sure you have run ldconfig if that"
|
|
||||||
echo "*** is required on your system"
|
|
||||||
echo "***"
|
|
||||||
echo "*** If you have an old version installed, it is best to remove it, although"
|
|
||||||
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
|
|
||||||
[ echo "*** The test program failed to compile or link. See the file config.log for the"
|
|
||||||
echo "*** exact error that occured. This usually means SDL was incorrectly installed"
|
|
||||||
echo "*** or that you have moved SDL since it was installed. In the latter case, you"
|
|
||||||
echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ])
|
|
||||||
CFLAGS="$ac_save_CFLAGS"
|
|
||||||
LIBS="$ac_save_LIBS"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
SDL_CFLAGS=""
|
|
||||||
SDL_LIBS=""
|
|
||||||
ifelse([$3], , :, [$3])
|
|
||||||
fi
|
|
||||||
AC_SUBST(SDL_CFLAGS)
|
|
||||||
AC_SUBST(SDL_LIBS)
|
|
||||||
rm -f conf.sdltest
|
|
||||||
])
|
|
Loading…
Reference in New Issue
Block a user