1 |
dnl ========================================================================== |
dnl ========================================================================== |
2 |
dnl |
dnl |
3 |
dnl Autoconf script for XviD |
dnl Autoconf script for Xvid |
4 |
dnl |
dnl |
5 |
dnl Copyright(C) 2003-2004 Edouard Gomez <ed.gomez@free.fr> |
dnl Copyright(C) 2003-2004 Edouard Gomez <ed.gomez@free.fr> |
6 |
dnl |
dnl |
8 |
|
|
9 |
AC_PREREQ([2.50]) |
AC_PREREQ([2.50]) |
10 |
|
|
11 |
AC_INIT([XviD], [1.1.0-alpha], [xvid-devel@xvid.org]) |
AC_INIT([Xvid], [1.3.2], [xvid-devel@xvid.org]) |
12 |
AC_CONFIG_SRCDIR(configure.in) |
AC_CONFIG_SRCDIR(configure.in) |
13 |
|
|
14 |
dnl Do not forget to increase that when needed. |
dnl Do not forget to increase that when needed. |
15 |
API_MAJOR="4" |
API_MAJOR="4" |
16 |
API_MINOR="1" |
API_MINOR="3" |
17 |
|
|
18 |
dnl NASM version requirement |
dnl NASM/YASM version requirement |
19 |
minimum_nasm_patch_version=34 |
minimum_yasm_major_version=1 |
20 |
|
minimum_nasm_minor_version=0 |
21 |
|
minimum_nasm_major_version=2 |
22 |
nasm_prog="nasm" |
nasm_prog="nasm" |
23 |
yasm_prog="yasm" |
yasm_prog="yasm" |
24 |
|
|
27 |
our_cflags_defaults="$our_cflags_defaults -O2" |
our_cflags_defaults="$our_cflags_defaults -O2" |
28 |
our_cflags_defaults="$our_cflags_defaults -fstrength-reduce" |
our_cflags_defaults="$our_cflags_defaults -fstrength-reduce" |
29 |
our_cflags_defaults="$our_cflags_defaults -finline-functions" |
our_cflags_defaults="$our_cflags_defaults -finline-functions" |
|
our_cflags_defaults="$our_cflags_defaults -freduce-all-givs" |
|
30 |
our_cflags_defaults="$our_cflags_defaults -ffast-math" |
our_cflags_defaults="$our_cflags_defaults -ffast-math" |
31 |
our_cflags_defaults="$our_cflags_defaults -fomit-frame-pointer" |
our_cflags_defaults="$our_cflags_defaults -fomit-frame-pointer" |
32 |
|
|
74 |
fi], |
fi], |
75 |
[assembly="yes"]) |
[assembly="yes"]) |
76 |
|
|
77 |
|
dnl pthread code |
78 |
|
AC_ARG_ENABLE(pthread, |
79 |
|
AC_HELP_STRING([--disable-pthread], |
80 |
|
[Disable pthread dependent code]), |
81 |
|
[if test "$enable_pthread" = "no" ; then |
82 |
|
pthread="no" |
83 |
|
else |
84 |
|
if test "$enable_pthread" = "yes" ; then |
85 |
|
pthread="yes" |
86 |
|
fi |
87 |
|
fi], |
88 |
|
[pthread="yes"]) |
89 |
|
|
90 |
dnl Build as a module not a shared lib on darwin |
dnl Build as a module not a shared lib on darwin |
91 |
AC_ARG_ENABLE(macosx_module, |
AC_ARG_ENABLE(macosx_module, |
92 |
AC_HELP_STRING([--enable-macosx_module], |
AC_HELP_STRING([--enable-macosx_module], |
141 |
dnl ========================================================================== |
dnl ========================================================================== |
142 |
|
|
143 |
AC_PROG_RANLIB |
AC_PROG_RANLIB |
144 |
|
AC_CHECK_TOOL([AR], [ar], [ar-not-found]) |
145 |
|
|
146 |
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dnl ========================================================================== |
147 |
|
dnl Check for the egrep program |
148 |
|
dnl ========================================================================== |
149 |
|
|
150 |
|
AC_PROG_EGREP |
151 |
|
|
152 |
dnl ========================================================================== |
dnl ========================================================================== |
153 |
dnl |
dnl |
184 |
AC_MSG_RESULT(ia32) |
AC_MSG_RESULT(ia32) |
185 |
ARCHITECTURE="IA32" |
ARCHITECTURE="IA32" |
186 |
;; |
;; |
187 |
|
x86_64) |
188 |
|
AC_MSG_RESULT(x86_64) |
189 |
|
ARCHITECTURE="X86_64" |
190 |
|
;; |
191 |
powerpc) |
powerpc) |
192 |
AC_MSG_RESULT(PowerPC) |
AC_MSG_RESULT(PowerPC) |
193 |
ARCHITECTURE="PPC" |
ARCHITECTURE="PPC" |
220 |
BUS="64BIT" |
BUS="64BIT" |
221 |
;; |
;; |
222 |
*) |
*) |
223 |
AC_MSG_ERROR([XviD supports only 32/64 bit architectures]) |
AC_MSG_ERROR([Xvid supports only 32/64 bit architectures]) |
224 |
;; |
;; |
225 |
esac |
esac |
226 |
|
|
243 |
STATIC_EXTENSION="" |
STATIC_EXTENSION="" |
244 |
OBJECT_EXTENSION="" |
OBJECT_EXTENSION="" |
245 |
case "$target_os" in |
case "$target_os" in |
246 |
*bsd*|linux*|beos|irix*|solaris*) |
*bsd*|linux*|beos|irix*|solaris*|gnu*) |
247 |
AC_MSG_RESULT([.so .a .o]) |
AC_MSG_RESULT([.so .a .o]) |
248 |
STATIC_EXTENSION="a" |
STATIC_EXTENSION="a" |
249 |
SHARED_EXTENSION="so" |
SHARED_EXTENSION="so" |
284 |
AC_MSG_CHECKING(for platform specific LDFLAGS/CFLAGS) |
AC_MSG_CHECKING(for platform specific LDFLAGS/CFLAGS) |
285 |
SPECIFIC_LDFLAGS="" |
SPECIFIC_LDFLAGS="" |
286 |
SPECIFIC_CFLAGS="" |
SPECIFIC_CFLAGS="" |
287 |
|
ALTIVEC_CFLAGS="" |
288 |
PRE_SHARED_LIB="" |
PRE_SHARED_LIB="" |
289 |
case "$target_os" in |
case "$target_os" in |
290 |
*bsd*|linux*|irix*|solaris*) |
linux*|solaris*|gnu*) |
291 |
|
AC_MSG_RESULT([ok]) |
292 |
|
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
293 |
|
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
294 |
|
SPECIFIC_LDFLAGS="-Wl,-soname,libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR) -shared -Wl,--version-script=libxvidcore.ld -lc -lm" |
295 |
|
SPECIFIC_CFLAGS="-fPIC" |
296 |
|
;; |
297 |
|
*bsd*|irix*) |
298 |
AC_MSG_RESULT([ok]) |
AC_MSG_RESULT([ok]) |
299 |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
300 |
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION).\$(API_MAJOR).\$(API_MINOR)" |
305 |
AC_MSG_RESULT([ok]) |
AC_MSG_RESULT([ok]) |
306 |
STATIC_LIB="xvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="xvidcore.\$(STATIC_EXTENSION)" |
307 |
SHARED_LIB="xvidcore.\$(SHARED_EXTENSION)" |
SHARED_LIB="xvidcore.\$(SHARED_EXTENSION)" |
308 |
SPECIFIC_LDFLAGS="-mno-cygwin -shared -Wl,--dll,--out-implib,\$@.a libxvidcore.def" |
SPECIFIC_LDFLAGS="-shared -Wl,--dll,--out-implib,\$@.a libxvidcore.def" |
309 |
SPECIFIC_CFLAGS="-mno-cygwin" |
SPECIFIC_CFLAGS="" |
310 |
;; |
;; |
311 |
darwin*|raphsody*) |
darwin*|raphsody*) |
312 |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
STATIC_LIB="libxvidcore.\$(STATIC_EXTENSION)" |
314 |
if test x"$macosx_module" = x"no"; then |
if test x"$macosx_module" = x"no"; then |
315 |
AC_MSG_RESULT([dylib options]) |
AC_MSG_RESULT([dylib options]) |
316 |
SHARED_LIB="libxvidcore.\$(API_MAJOR).\$(SHARED_EXTENSION)" |
SHARED_LIB="libxvidcore.\$(API_MAJOR).\$(SHARED_EXTENSION)" |
317 |
SPECIFIC_LDFLAGS="-dynamiclib -flat_namespace -compatibility_version \$(API_MAJOR) -current_version \$(API_MAJOR).\$(API_MINOR) -install_name \$(libdir)/\$(SHARED_LIB)" |
SPECIFIC_LDFLAGS="-Wl,-read_only_relocs,suppress -dynamiclib -flat_namespace -compatibility_version \$(API_MAJOR) -current_version \$(API_MAJOR).\$(API_MINOR) -install_name \$(libdir)/\$(SHARED_LIB)" |
318 |
else |
else |
319 |
AC_MSG_RESULT([module options]) |
AC_MSG_RESULT([module options]) |
320 |
PRE_SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION)-temp.o" |
PRE_SHARED_LIB="libxvidcore.\$(SHARED_EXTENSION)-temp.o" |
359 |
dnl IA32 |
dnl IA32 |
360 |
dnl |
dnl |
361 |
|
|
362 |
if test "$ARCHITECTURE" = "IA32" ; then |
if test "$ARCHITECTURE" = "IA32" -o "$ARCHITECTURE" = "X86_64" ; then |
363 |
|
|
364 |
dnl |
dnl |
365 |
dnl Checking for nasm compatible programs |
dnl Checking for nasm compatible programs |
|
dnl yasm is preferred over nasm, because... i can use it |
|
|
dnl to profile assembly code ;-) |
|
366 |
dnl |
dnl |
367 |
|
|
368 |
found_nasm_comp_prog="no" |
found_nasm_comp_prog="no" |
371 |
dnl Check for yasm first |
dnl Check for yasm first |
372 |
AC_CHECK_PROG([ac_yasm], [$yasm_prog], [yes], [no], , [yes]) |
AC_CHECK_PROG([ac_yasm], [$yasm_prog], [yes], [no], , [yes]) |
373 |
if test "$ac_yasm" = "yes" ; then |
if test "$ac_yasm" = "yes" ; then |
374 |
|
dnl |
375 |
|
dnl Checking yasm version |
376 |
|
dnl |
377 |
|
AC_MSG_CHECKING([for yasm version]) |
378 |
|
yasm_major=`$yasm_prog --version | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 2` |
379 |
|
if test -z $yasm_major ; then |
380 |
|
yasm_major=-1 |
381 |
|
fi |
382 |
|
AC_MSG_RESULT([$yasm_major]) |
383 |
|
|
384 |
|
dnl Actually, yasm >= 0.7.99.2161 should be ok |
385 |
|
dnl But I'm too lazy to check also the patch version... |
386 |
|
if test "$yasm_major" -lt "$minimum_yasm_major_version" ; then |
387 |
|
AC_MSG_WARN([yasm version is too old]) |
388 |
|
else |
389 |
found_nasm_comp_prog="yes" |
found_nasm_comp_prog="yes" |
390 |
chosen_asm_prog="$yasm_prog" |
chosen_asm_prog="$yasm_prog" |
391 |
fi |
fi |
392 |
|
fi |
393 |
|
|
394 |
dnl if yasm hasn't been found, then check for nasm (not buggy version) |
dnl Check for nasm (not buggy version) |
395 |
if test "$found_nasm_comp_prog" = "no" ; then |
if test "$found_nasm_comp_prog" = "no" ; then |
396 |
AC_CHECK_PROG([ac_nasm], [$nasm_prog], [yes], [no], , [yes]) |
AC_CHECK_PROG([ac_nasm], [$nasm_prog], [yes], [no], , [yes]) |
397 |
if test "$ac_nasm" = "yes" ; then |
if test "$ac_nasm" = "yes" ; then |
398 |
dnl |
dnl |
399 |
dnl Checking nasm patch version |
dnl Checking nasm version |
400 |
dnl |
dnl |
401 |
AC_MSG_CHECKING([for nasm patch version]) |
AC_MSG_CHECKING([for nasm version]) |
402 |
nasm_patch=`$nasm_prog -r | cut -d '.' -f 3 | cut -d ' ' -f 1` |
nasm_minor=`$nasm_prog -v | cut -d '.' -f 2 | cut -d ' ' -f 1` |
403 |
if test -z $nasm_patch ; then |
nasm_major=`$nasm_prog -v | cut -d '.' -f 1 | cut -d ' ' -f 3` |
404 |
nasm_patch=-1 |
if test -z $nasm_minor ; then |
405 |
fi |
nasm_minor=-1 |
406 |
AC_MSG_RESULT([$nasm_patch]) |
fi |
407 |
|
if test -z $nasm_major ; then |
408 |
|
nasm_major=-1 |
409 |
if test "$nasm_patch" -lt "$minimum_nasm_patch_version" ; then |
fi |
410 |
AC_MSG_WARN([nasm patch version is too old]) |
AC_MSG_RESULT([$nasm_major]) |
411 |
|
|
412 |
|
dnl need nasm 2.x for SSE3/4 and X86_64 |
413 |
|
if test "$nasm_major" -lt "$minimum_nasm_major_version" ; then |
414 |
|
AC_MSG_WARN([nasm version is too old]) |
415 |
else |
else |
416 |
found_nasm_comp_prog="yes" |
found_nasm_comp_prog="yes" |
417 |
chosen_asm_prog="$nasm_prog" |
chosen_asm_prog="$nasm_prog" |
425 |
if test "$found_nasm_comp_prog" = "yes" ; then |
if test "$found_nasm_comp_prog" = "yes" ; then |
426 |
AC_MSG_CHECKING([for asm object format]) |
AC_MSG_CHECKING([for asm object format]) |
427 |
case "$target_os" in |
case "$target_os" in |
428 |
*bsd*|linux*|beos|irix*|solaris*) |
*bsd*|linux*|beos|irix*|solaris*|gnu*) |
429 |
|
if test "$ARCHITECTURE" = "X86_64" ; then |
430 |
|
AC_MSG_RESULT([elf64]) |
431 |
|
NASM_FORMAT="elf64" |
432 |
|
else |
433 |
AC_MSG_RESULT([elf]) |
AC_MSG_RESULT([elf]) |
434 |
NASM_FORMAT="elf" |
NASM_FORMAT="elf" |
435 |
|
fi |
436 |
MARK_FUNCS="-DMARK_FUNCS" |
MARK_FUNCS="-DMARK_FUNCS" |
437 |
PREFIX="" |
PREFIX="" |
438 |
;; |
;; |
439 |
[[cC]][[yY]][[gG]][[wW]][[iI]][[nN]]*|mingw32*|mks*) |
[[cC]][[yY]][[gG]][[wW]][[iI]][[nN]]*|mingw32*|mks*) |
440 |
|
if test "$ARCHITECTURE" = "X86_64" ; then |
441 |
|
AC_MSG_RESULT([win64]) |
442 |
|
NASM_FORMAT="win64" |
443 |
|
else |
444 |
AC_MSG_RESULT([win32]) |
AC_MSG_RESULT([win32]) |
445 |
NASM_FORMAT="win32" |
NASM_FORMAT="win32" |
446 |
|
fi |
447 |
|
PREFIX="-DWINDOWS" |
448 |
|
if test "$GCC" = "yes" ; then |
449 |
|
echo 'int main(void) {return 0;}' > conftest.c |
450 |
|
$CC -S -o conftest conftest.c |
451 |
|
if test `$EGREP -c '_main:' conftest` -eq 0 ; then |
452 |
|
PREFIX="$PREFIX -DNO_PREFIX" |
453 |
|
fi |
454 |
|
rm -f conftest* |
455 |
|
fi |
456 |
|
MARK_FUNCS="" |
457 |
|
;; |
458 |
|
*darwin*) |
459 |
|
if test "$ARCHITECTURE" = "X86_64" ; then |
460 |
|
AC_MSG_RESULT([macho64]) |
461 |
|
NASM_FORMAT="macho64" |
462 |
|
else |
463 |
|
AC_MSG_RESULT([macho32]) |
464 |
|
NASM_FORMAT="macho32" |
465 |
|
fi |
466 |
PREFIX="-DPREFIX" |
PREFIX="-DPREFIX" |
467 |
MARK_FUNCS="" |
MARK_FUNCS="" |
468 |
;; |
;; |
469 |
esac |
esac |
470 |
|
|
471 |
AS="$chosen_asm_prog" |
AS="$chosen_asm_prog" |
|
AFLAGS="-I\$(<D)/ -f $NASM_FORMAT $PREFIX $MARK_FUNCS" |
|
472 |
ASSEMBLY_EXTENSION="asm" |
ASSEMBLY_EXTENSION="asm" |
473 |
ASSEMBLY_SOURCES="SRC_IA32" |
AFLAGS="-I\$(<D)/ -I../../src/ -f $NASM_FORMAT $PREFIX $MARK_FUNCS" |
474 |
|
ASSEMBLY_SOURCES="SRC_${ARCHITECTURE}" |
475 |
|
if test "$ARCHITECTURE" = "X86_64" ; then |
476 |
|
AFLAGS=${AFLAGS}" -DARCH_IS_X86_64" |
477 |
|
fi |
478 |
else |
else |
479 |
AC_MSG_WARN([no correct assembler was found - Compiling generic sources only]) |
AC_MSG_WARN([no correct assembler was found - Compiling generic sources only]) |
480 |
ARCHITECTURE="GENERIC" |
ARCHITECTURE="GENERIC" |
489 |
dnl and GNU gcc with very slight changes to code which can be sumed up by: |
dnl and GNU gcc with very slight changes to code which can be sumed up by: |
490 |
dnl |
dnl |
491 |
dnl Apple: |
dnl Apple: |
492 |
dnl - compile with the option -faltivec |
dnl - compile with the option -arch ppc -faltivec |
493 |
dnl - define vectors with parentheses vec = (0,0,0,0) |
dnl - define vectors with parentheses vec = (0,0,0,0) |
494 |
dnl GNU |
dnl GNU |
495 |
dnl - compile with -maltivec -mabi=altivec |
dnl - compile with -maltivec -mabi=altivec |
514 |
#include <altivec.h> |
#include <altivec.h> |
515 |
int main() { return(0); } |
int main() { return(0); } |
516 |
EOF |
EOF |
517 |
if $CC -faltivec -c conftest.c 2>/dev/null 1>/dev/null || \ |
if $CC -arch ppc -faltivec -c conftest.c 2>/dev/null 1>/dev/null || \ |
518 |
$CC -maltivec -mabi=altivec -c conftest.c 2>/dev/null 1>/dev/null ; then |
$CC -maltivec -mabi=altivec -c conftest.c 2>/dev/null 1>/dev/null ; then |
519 |
AC_MSG_RESULT(yes) |
AC_MSG_RESULT(yes) |
520 |
SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -DHAVE_ALTIVEC_H" |
SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -DHAVE_ALTIVEC_H" |
538 |
return(0); |
return(0); |
539 |
} |
} |
540 |
EOF |
EOF |
541 |
if $CC $TEMP_ALTIVEC -faltivec -c conftest.c 2>/dev/null 1>/dev/null ; then |
if $CC $TEMP_ALTIVEC -arch ppc -faltivec -c conftest.c 2>/dev/null 1>/dev/null ; then |
542 |
AC_MSG_RESULT([yes (Apple)]) |
AC_MSG_RESULT([yes (Apple)]) |
543 |
SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -faltivec -DHAVE_ALTIVEC_PARENTHESES_DECL $TEMP_ALTIVEC" |
SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -arch ppc -faltivec -DHAVE_ALTIVEC_PARENTHESES_DECL $TEMP_ALTIVEC" |
544 |
PPC_ALTIVEC_SOURCES="SRC_PPC_ALTIVEC" |
PPC_ALTIVEC_SOURCES="SRC_PPC_ALTIVEC" |
545 |
else |
else |
546 |
cat > conftest.c << EOF |
cat > conftest.c << EOF |
558 |
EOF |
EOF |
559 |
if $CC $TEMP_ALTIVEC -maltivec -mabi=altivec -c conftest.c 2>/dev/null 1>/dev/null ; then |
if $CC $TEMP_ALTIVEC -maltivec -mabi=altivec -c conftest.c 2>/dev/null 1>/dev/null ; then |
560 |
AC_MSG_RESULT([yes (GNU)]) |
AC_MSG_RESULT([yes (GNU)]) |
561 |
SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -maltivec -mabi=altivec -DHAVE_ALTIVEC_BRACES_DECL $TEMP_ALTIVEC" |
SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -DHAVE_ALTIVEC_BRACES_DECL $TEMP_ALTIVEC" |
562 |
PPC_ALTIVEC_SOURCES="SRC_PPC_ALTIVEC" |
PPC_ALTIVEC_SOURCES="SRC_PPC_ALTIVEC" |
563 |
|
ALTIVEC_CFLAGS="-maltivec -mabi=altivec" |
564 |
else |
else |
565 |
AC_MSG_RESULT([no (ppc support won't be compiled in)]) |
AC_MSG_RESULT([no (ppc support won't be compiled in)]) |
566 |
dnl Only C code can be compiled :-( |
dnl Only C code can be compiled :-( |
615 |
|
|
616 |
dnl ========================================================================== |
dnl ========================================================================== |
617 |
dnl |
dnl |
618 |
|
dnl Check for pthread |
619 |
|
dnl |
620 |
|
dnl ========================================================================== |
621 |
|
|
622 |
|
if test x"$pthread" = x"yes" ; then |
623 |
|
AC_CHECK_HEADER( |
624 |
|
[pthread.h], |
625 |
|
[AC_CHECK_LIB( |
626 |
|
[pthread], |
627 |
|
[pthread_create], |
628 |
|
[SPECIFIC_CFLAGS="$SPECIFIC_CFLAGS -DHAVE_PTHREAD" |
629 |
|
SPECIFIC_LDFLAGS="$SPECIFIC_LDFLAGS -lpthread"], |
630 |
|
AC_MSG_WARN(Pthread not supported. No SMP support))], |
631 |
|
AC_MSG_WARN(Pthread not supported. No SMP support)) |
632 |
|
else |
633 |
|
AC_MSG_WARN(Pthread support disabled. No SMP support) |
634 |
|
fi |
635 |
|
|
636 |
|
dnl ========================================================================== |
637 |
|
dnl |
638 |
dnl Now we can set CFLAGS if needed |
dnl Now we can set CFLAGS if needed |
639 |
dnl |
dnl |
640 |
dnl ========================================================================== |
dnl ========================================================================== |
659 |
fi |
fi |
660 |
|
|
661 |
dnl ========================================================================== |
dnl ========================================================================== |
662 |
|
dnl Some gcc flags can't be used for gcc >= 3.4.0 |
663 |
|
dnl ========================================================================== |
664 |
|
|
665 |
|
if test "$GCC" = "yes" ; then |
666 |
|
|
667 |
|
GCC_MAJOR=`$CC -dumpversion | cut -d . -f 1` |
668 |
|
GCC_MINOR=`$CC -dumpversion | cut -d . -f 2` |
669 |
|
|
670 |
|
# GCC 4.x |
671 |
|
if test "${GCC_MAJOR}" -gt 3 ; then |
672 |
|
CFLAGS=`echo $CFLAGS | sed s,"-mcpu","-mtune",g` |
673 |
|
CFLAGS=`echo $CFLAGS | sed s,'-freduce-all-givs','',g` |
674 |
|
CFLAGS=`echo $CFLAGS | sed s,'-fmove-all-movables','',g` |
675 |
|
CFLAGS=`echo $CFLAGS | sed s,'-fnew-ra','',g` |
676 |
|
CFLAGS=`echo $CFLAGS | sed s,'-fwritable-strings','',g` |
677 |
|
fi |
678 |
|
|
679 |
|
# GCC 3.4.x |
680 |
|
if test "${GCC_MAJOR}" -eq 3 && test "${GCC_MINOR}" -gt 3 ; then |
681 |
|
CFLAGS=`echo $CFLAGS | sed s,"-mcpu","-mtune",g` |
682 |
|
fi |
683 |
|
fi |
684 |
|
|
685 |
|
|
686 |
|
dnl ========================================================================== |
687 |
dnl |
dnl |
688 |
dnl Substitions |
dnl Substitions |
689 |
dnl |
dnl |
704 |
AC_SUBST(ASSEMBLY_SOURCES) |
AC_SUBST(ASSEMBLY_SOURCES) |
705 |
AC_SUBST(CC) |
AC_SUBST(CC) |
706 |
AC_SUBST(CFLAGS) |
AC_SUBST(CFLAGS) |
707 |
|
AC_SUBST(LDFLAGS) |
708 |
AC_SUBST(SPECIFIC_LDFLAGS) |
AC_SUBST(SPECIFIC_LDFLAGS) |
709 |
AC_SUBST(SPECIFIC_CFLAGS) |
AC_SUBST(SPECIFIC_CFLAGS) |
710 |
AC_SUBST(DCT_IA64_SOURCES) |
AC_SUBST(DCT_IA64_SOURCES) |
711 |
AC_SUBST(PPC_ALTIVEC_SOURCES) |
AC_SUBST(PPC_ALTIVEC_SOURCES) |
712 |
AC_SUBST(RANLIB) |
AC_SUBST(RANLIB) |
713 |
|
AC_SUBST(AR) |
714 |
AC_SUBST(API_MAJOR) |
AC_SUBST(API_MAJOR) |
715 |
AC_SUBST(API_MINOR) |
AC_SUBST(API_MINOR) |
716 |
AC_SUBST(STATIC_LIB) |
AC_SUBST(STATIC_LIB) |
717 |
AC_SUBST(PRE_SHARED_LIB) |
AC_SUBST(PRE_SHARED_LIB) |
718 |
AC_SUBST(SHARED_LIB) |
AC_SUBST(SHARED_LIB) |
719 |
|
AC_SUBST(ALTIVEC_CFLAGS) |
720 |
|
|
721 |
dnl ========================================================================== |
dnl ========================================================================== |
722 |
dnl |
dnl |