144 |
AC_CHECK_TOOL([AR], [ar], [ar-not-found]) |
AC_CHECK_TOOL([AR], [ar], [ar-not-found]) |
145 |
|
|
146 |
dnl ========================================================================== |
dnl ========================================================================== |
147 |
|
dnl Check for the egrep program |
148 |
|
dnl ========================================================================== |
149 |
|
|
150 |
|
AC_PROG_EGREP |
151 |
|
|
152 |
|
dnl ========================================================================== |
153 |
|
dnl Check how the system supports symlinks. |
154 |
|
dnl ========================================================================== |
155 |
|
|
156 |
|
AC_PROG_LN_S |
157 |
|
|
158 |
|
dnl ========================================================================== |
159 |
dnl |
dnl |
160 |
dnl This part looks for: |
dnl This part looks for: |
161 |
dnl |
dnl |
261 |
SHARED_EXTENSION="dll" |
SHARED_EXTENSION="dll" |
262 |
OBJECT_EXTENSION="obj" |
OBJECT_EXTENSION="obj" |
263 |
;; |
;; |
264 |
darwin*|raphsody*) |
darwin*) |
265 |
if test x"$macosx_module" = x"yes"; then |
if test x"$macosx_module" = x"yes"; then |
266 |
AC_MSG_RESULT([.so .a .o]) |
AC_MSG_RESULT([.so .a .o]) |
267 |
SHARED_EXTENSION="so" |
SHARED_EXTENSION="so" |
292 |
SPECIFIC_CFLAGS="" |
SPECIFIC_CFLAGS="" |
293 |
ALTIVEC_CFLAGS="" |
ALTIVEC_CFLAGS="" |
294 |
PRE_SHARED_LIB="" |
PRE_SHARED_LIB="" |
295 |
|
SO_API_MAJOR_LINK="" |
296 |
|
SO_LINK="" |
297 |
case "$target_os" in |
case "$target_os" in |
298 |
linux*|solaris*|gnu*) |
linux*|solaris*|gnu*) |
299 |
AC_MSG_RESULT([ok]) |
AC_MSG_RESULT([ok]) |
300 |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
301 |
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
302 |
|
SO_API_MAJOR_LINK="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR)" |
303 |
|
SO_LINK="libxvidcore.\$(SHARED_EXTENSION)" |
304 |
SPECIFIC_LDFLAGS="-Wl,-soname,libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR) -shared -Wl,--version-script=libxvidcore.ld -lc -lm" |
SPECIFIC_LDFLAGS="-Wl,-soname,libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR) -shared -Wl,--version-script=libxvidcore.ld -lc -lm" |
305 |
SPECIFIC_CFLAGS="-fPIC" |
SPECIFIC_CFLAGS="-fPIC" |
306 |
;; |
;; |
308 |
AC_MSG_RESULT([ok]) |
AC_MSG_RESULT([ok]) |
309 |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
310 |
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
311 |
|
SO_API_MAJOR_LINK="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR)" |
312 |
|
SO_LINK="libxvidcore.\$(SHARED_EXTENSION)" |
313 |
SPECIFIC_LDFLAGS="-Wl,-soname,libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR) -shared -lc -lm" |
SPECIFIC_LDFLAGS="-Wl,-soname,libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR) -shared -lc -lm" |
314 |
SPECIFIC_CFLAGS="-fPIC" |
SPECIFIC_CFLAGS="-fPIC" |
315 |
;; |
;; |
317 |
AC_MSG_RESULT([ok]) |
AC_MSG_RESULT([ok]) |
318 |
STATIC_LIB="xvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="xvidcore.\$(STATIC_EXTENSION)" |
319 |
SHARED_LIB="xvidcore.\$(SHARED_EXTENSION)" |
SHARED_LIB="xvidcore.\$(SHARED_EXTENSION)" |
320 |
SPECIFIC_LDFLAGS="-mno-cygwin -shared -Wl,--dll,--out-implib,\$@.a libxvidcore.def" |
SPECIFIC_LDFLAGS="-shared -Wl,--dll,--out-implib,\$@.a libxvidcore.def" |
321 |
SPECIFIC_CFLAGS="-mno-cygwin" |
SPECIFIC_CFLAGS="-mno-cygwin" |
322 |
;; |
;; |
323 |
darwin*|raphsody*) |
darwin*) |
324 |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
325 |
SPECIFIC_CFLAGS="-fPIC -fno-common -no-cpp-precomp" |
SPECIFIC_CFLAGS="-fPIC -fno-common -no-cpp-precomp" |
326 |
if test x"$macosx_module" = x"no"; then |
if test x"$macosx_module" = x"no"; then |
457 |
NASM_FORMAT="win32" |
NASM_FORMAT="win32" |
458 |
fi |
fi |
459 |
PREFIX="-DWINDOWS" |
PREFIX="-DWINDOWS" |
460 |
|
if test "$GCC" = "yes" ; then |
461 |
|
echo 'int main(void) {return 0;}' > conftest.c |
462 |
|
$CC -S -o conftest conftest.c |
463 |
|
if test `$EGREP -c '_main:' conftest` -eq 0 ; then |
464 |
|
PREFIX="$PREFIX -DNO_PREFIX" |
465 |
|
fi |
466 |
|
rm -f conftest* |
467 |
|
fi |
468 |
MARK_FUNCS="" |
MARK_FUNCS="" |
469 |
;; |
;; |
470 |
*darwin*) |
*darwin*) |
632 |
dnl ========================================================================== |
dnl ========================================================================== |
633 |
|
|
634 |
if test x"$pthread" = x"yes" ; then |
if test x"$pthread" = x"yes" ; then |
635 |
|
case "$target_os" in |
636 |
|
mingw32*) |
637 |
|
AC_CHECK_HEADER( |
638 |
|
[pthread.h], |
639 |
|
[AC_CHECK_LIB( |
640 |
|
[pthreadGC2], |
641 |
|
[pthread_create], |
642 |
|
[SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -DHAVE_PTHREAD" |
643 |
|
SPECIFIC_LDFLAGS="$SPECIFIC_LDFLAGS -lpthreadGC2"], |
644 |
|
[AC_CHECK_LIB( |
645 |
|
[pthread], |
646 |
|
[pthread_create], |
647 |
|
[SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -DHAVE_PTHREAD" |
648 |
|
SPECIFIC_LDFLAGS="$SPECIFIC_LDFLAGS -lpthread"], |
649 |
|
AC_MSG_WARN(Pthread not supported. No SMP support))])], |
650 |
|
AC_MSG_WARN(Pthread not supported. No SMP support)) |
651 |
|
;; |
652 |
|
*) |
653 |
AC_CHECK_HEADER( |
AC_CHECK_HEADER( |
654 |
[pthread.h], |
[pthread.h], |
655 |
[AC_CHECK_LIB( |
[AC_CHECK_LIB( |
659 |
SPECIFIC_LDFLAGS="$SPECIFIC_LDFLAGS -lpthread"], |
SPECIFIC_LDFLAGS="$SPECIFIC_LDFLAGS -lpthread"], |
660 |
AC_MSG_WARN(Pthread not supported. No SMP support))], |
AC_MSG_WARN(Pthread not supported. No SMP support))], |
661 |
AC_MSG_WARN(Pthread not supported. No SMP support)) |
AC_MSG_WARN(Pthread not supported. No SMP support)) |
662 |
|
;; |
663 |
|
esac |
664 |
else |
else |
665 |
AC_MSG_WARN(Pthread support disabled. No SMP support) |
AC_MSG_WARN(Pthread support disabled. No SMP support) |
666 |
fi |
fi |
695 |
dnl ========================================================================== |
dnl ========================================================================== |
696 |
|
|
697 |
if test "$GCC" = "yes" ; then |
if test "$GCC" = "yes" ; then |
|
cat << EOF > test.c |
|
|
#include <stdio.h> |
|
|
int main(int argc, char **argv) |
|
|
{ |
|
|
if (*argv[[1]] == 'M') { |
|
|
printf("%d", __GNUC__); |
|
|
} |
|
|
if (*argv[[1]] == 'm') { |
|
|
printf("%d", __GNUC_MINOR__); |
|
|
} |
|
|
return 0; |
|
|
} |
|
|
EOF |
|
|
$CC -o gcc-ver test.c |
|
|
|
|
|
GCC_MAJOR=`./gcc-ver M` |
|
|
GCC_MINOR=`./gcc-ver m` |
|
698 |
|
|
699 |
rm -f test.c |
GCC_MAJOR=`$CC -dumpversion | cut -d . -f 1` |
700 |
rm -f gcc-ver |
GCC_MINOR=`$CC -dumpversion | cut -d . -f 2` |
701 |
|
|
702 |
# GCC 4.x |
# GCC 4.x |
703 |
if test "${GCC_MAJOR}" -gt 3 ; then |
if test "${GCC_MAJOR}" -gt 3 ; then |
706 |
CFLAGS=`echo $CFLAGS | sed s,'-fmove-all-movables','',g` |
CFLAGS=`echo $CFLAGS | sed s,'-fmove-all-movables','',g` |
707 |
CFLAGS=`echo $CFLAGS | sed s,'-fnew-ra','',g` |
CFLAGS=`echo $CFLAGS | sed s,'-fnew-ra','',g` |
708 |
CFLAGS=`echo $CFLAGS | sed s,'-fwritable-strings','',g` |
CFLAGS=`echo $CFLAGS | sed s,'-fwritable-strings','',g` |
709 |
|
SPECIFIC_CFLAGS=`echo $SPECIFIC_CFLAGS | sed s,'-mno-cygwin','',g` |
710 |
fi |
fi |
711 |
|
|
712 |
# GCC 3.4.x |
# GCC 3.4.x |
737 |
AC_SUBST(ASSEMBLY_SOURCES) |
AC_SUBST(ASSEMBLY_SOURCES) |
738 |
AC_SUBST(CC) |
AC_SUBST(CC) |
739 |
AC_SUBST(CFLAGS) |
AC_SUBST(CFLAGS) |
740 |
|
AC_SUBST(LDFLAGS) |
741 |
AC_SUBST(SPECIFIC_LDFLAGS) |
AC_SUBST(SPECIFIC_LDFLAGS) |
742 |
AC_SUBST(SPECIFIC_CFLAGS) |
AC_SUBST(SPECIFIC_CFLAGS) |
743 |
AC_SUBST(DCT_IA64_SOURCES) |
AC_SUBST(DCT_IA64_SOURCES) |
744 |
AC_SUBST(PPC_ALTIVEC_SOURCES) |
AC_SUBST(PPC_ALTIVEC_SOURCES) |
745 |
|
AC_SUBST(LN_S) |
746 |
AC_SUBST(RANLIB) |
AC_SUBST(RANLIB) |
747 |
AC_SUBST(AR) |
AC_SUBST(AR) |
748 |
AC_SUBST(API_MAJOR) |
AC_SUBST(API_MAJOR) |
749 |
AC_SUBST(API_MINOR) |
AC_SUBST(API_MINOR) |
750 |
AC_SUBST(STATIC_LIB) |
AC_SUBST(STATIC_LIB) |
751 |
AC_SUBST(PRE_SHARED_LIB) |
AC_SUBST(PRE_SHARED_LIB) |
752 |
|
AC_SUBST(SO_API_MAJOR_LINK) |
753 |
|
AC_SUBST(SO_LINK) |
754 |
AC_SUBST(SHARED_LIB) |
AC_SUBST(SHARED_LIB) |
755 |
AC_SUBST(ALTIVEC_CFLAGS) |
AC_SUBST(ALTIVEC_CFLAGS) |
756 |
|
|