diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 90 |
1 files changed, 66 insertions, 24 deletions
@@ -440,6 +440,7 @@ Advanced options: --enable-armv6 enable ARMv6 (ARM) [autodetect] --enable-armv6t2 enable ARMv6t2 (ARM) [autodetect] --enable-armvfp enable ARM VFP (ARM) [autodetect] + --enable-neon enable NEON (ARM) [autodetect] --enable-iwmmxt enable iWMMXt (ARM) [autodetect] --disable-fastmemcpy disable 3DNow!/SSE/MMX optimized memcpy [enable] --enable-big-endian force byte order to big-endian [autodetect] @@ -464,7 +465,7 @@ Use these options if autodetection fails: --with-gtk-config=PATH path to gtk*-config --with-sdl-config=PATH path to sdl*-config --with-dvdnav-config=PATH path to dvdnav-config - --with-dvdread-config=PATH path to dvdread-config + --with-dvdread-config=PATH path to dvdread-config This configure script is NOT autoconf-based, even though its output is similar. It will try to autodetect all configuration options. If you --enable an option @@ -490,6 +491,7 @@ _armv5te=auto _armv6=auto _armv6t2=auto _armvfp=auto +neon=auto _iwmmxt=auto _mtrr=auto _altivec=auto @@ -1233,6 +1235,8 @@ for ac_option do --disable-armv6t2) _armv6t2=no ;; --enable-armvfp) _armvfp=yes ;; --disable-armvfp) _armvfp=no ;; + --enable-neon) neon=yes ;; + --disable-neon) neon=no ;; --enable-iwmmxt) _iwmmxt=yes ;; --disable-iwmmxt) _iwmmxt=no ;; --enable-mmx) _mmx=yes ;; @@ -1266,6 +1270,9 @@ if test -z "$_target" ; then case "$system_name" in Linux|FreeBSD|NetBSD|OpenBSD|DragonFly|BSD/OS|Darwin|SunOS|QNX|GNU|BeOS|MorphOS|AIX|AmigaOS) ;; + Haiku) + system_name=BeOS + ;; IRIX*) system_name=IRIX ;; @@ -1306,16 +1313,8 @@ if test -z "$_target" ; then # x86/x86pc is used by QNX case "$(uname -m 2>&1)" in - i[3-9]86*|x86|x86pc|k5|k6|k6_2|k6_3|k6-2|k6-3|pentium*|athlon*|i586_i686|i586-i686|BePC) host_arch=i386 ;; + x86_64|amd64|i[3-9]86*|x86|x86pc|k5|k6|k6_2|k6_3|k6-2|k6-3|pentium*|athlon*|i586_i686|i586-i686|BePC) host_arch=i386 ;; ia64) host_arch=ia64 ;; - x86_64|amd64) - if [ -n "$($_cc -dumpmachine | sed -n '/^x86_64-/p;/^amd64-/p')" -a \ - -z "$(echo $CFLAGS $_cc | grep -- -m32)" ]; then - host_arch=x86_64 - else - host_arch=i386 - fi - ;; macppc|ppc) host_arch=ppc ;; ppc64) host_arch=ppc64 ;; alpha) host_arch=alpha ;; @@ -1356,14 +1355,6 @@ else # if test -z "$_target" fi fi -echo "Detected operating system: $system_name" -echo "Detected host architecture: $host_arch" - -if test "$_runtime_cpudetection" = yes && ! x86 && ! ppc; then - die "Runtime CPU detection only works for x86, x86-64 and PPC!" -fi - - extra_cflags="-I. $extra_cflags" _timer=timer-linux.c _getch=getch2.c @@ -1446,6 +1437,24 @@ echo configuration: $_configuration > "$TMPLOG" echo >> "$TMPLOG" +if test -z "$_target" && x86 ; then + cat > $TMPC << EOF +int main(void) { + int test[sizeof(char *)-7]; + return 0; +} +EOF + cc_check && host_arch=x86_64 || host_arch=i386 +fi + +echo "Detected operating system: $system_name" +echo "Detected host architecture: $host_arch" + +if test "$_runtime_cpudetection" = yes && ! x86 && ! ppc; then + die "Runtime CPU detection only works for x86, x86-64 and PPC!" +fi + + # Checking CC version... # Intel C++ Compilers (no autoselect, use CC=/some/binary ./configure) if test "$(basename $_cc)" = "icc" || test "$(basename $_cc)" = "ecc"; then @@ -2297,6 +2306,7 @@ EOF cc_check -c || die "Symbol mangling check failed." sym=$($_nm -P -g $TMPEXE) extern_prefix=${sym%%ff_extern*} +def_extern_asm="#define EXTERN_ASM $extern_prefix" def_extern_prefix="#define EXTERN_PREFIX \"$extern_prefix\"" echores $extern_prefix @@ -2467,6 +2477,26 @@ EOF cc_check && ten_operands=yes && def_ten_operands='#define HAVE_TEN_OPERANDS 1' echores $ten_operands +echocheck "ebx availability" +ebx_available=no +def_ebx_available='#define HAVE_EBX_AVAILABLE 0' +cat > $TMPC << EOF +int main(void) { + int x; + __asm__ volatile( + "xor %0, %0" + :"=b"(x) + // just adding ebx to clobber list seems unreliable with some + // compilers, e.g. Haiku's gcc 2.95 + ); + // and the above check does not work for OSX 64 bit... + __asm__ volatile("":::"%ebx"); + return 0; +} +EOF +cc_check && ebx_available=yes && def_ebx_available='#define HAVE_EBX_AVAILABLE 1' +echores $ebx_available + echocheck "yasm" if test -z "$YASMFLAGS" ; then if darwin ; then @@ -2623,6 +2653,16 @@ EOF fi echores "$_armvfp" + echocheck "ARM NEON" + if test $neon = "auto" ; then + cat > $TMPC << EOF +int main(void) { __asm__ volatile ("vadd.i16 q0, q0, q0"); return 0; } +EOF + neon=no + cc_check && neon=yes + fi + echores "$neon" + echocheck "iWMMXt (Intel XScale SIMD instructions)" if test $_iwmmxt = "auto" ; then cat > $TMPC << EOF @@ -2634,7 +2674,7 @@ EOF echores "$_iwmmxt" fi -_cpuexts_all='ALTIVEC MMX MMX2 AMD3DNOW AMD3DNOWEXT SSE SSE2 SSSE3 FAST_CMOV CMOV PLD ARMV5TE ARMV6 ARMV6T2 ARMVFP IWMMXT MMI VIS MVI' +_cpuexts_all='ALTIVEC MMX MMX2 AMD3DNOW AMD3DNOWEXT SSE SSE2 SSSE3 FAST_CMOV CMOV PLD ARMV5TE ARMV6 ARMV6T2 ARMVFP NEON IWMMXT MMI VIS MVI' test "$_altivec" = yes && _cpuexts="ALTIVEC $_cpuexts" test "$_mmx" = yes && _cpuexts="MMX $_cpuexts" test "$_mmxext" = yes && _cpuexts="MMX2 $_cpuexts" @@ -2650,6 +2690,7 @@ test "$_armv5te" = yes && _cpuexts="ARMV5TE $_cpuexts" test "$_armv6" = yes && _cpuexts="ARMV6 $_cpuexts" test "$_armv6t2" = yes && _cpuexts="ARMV6T2 $_cpuexts" test "$_armvfp" = yes && _cpuexts="ARMVFP $_cpuexts" +test "$neon" = yes && _cpuexts="NEON $_cpuexts" test "$_iwmmxt" = yes && _cpuexts="IWMMXT $_cpuexts" test "$_vis" = yes && _cpuexts="VIS $_cpuexts" test "$_mvi" = yes && _cpuexts="MVI $_cpuexts" @@ -6347,7 +6388,7 @@ echores "$_theora" echocheck "internal mp3lib support" if test "$_mp3lib" = auto ; then - test "$cc_vendor" = intel && _mp3lib=no || _mp3lib=yes + test "$cc_vendor" = intel && test "$_cc_major" -le 10 -o "$_cc_major" -eq 11 -a "$_cc_minor" -eq 0 && _mp3lib=no || _mp3lib=yes fi if test "$_mp3lib" = yes ; then def_mp3lib='#define CONFIG_MP3LIB 1' @@ -6360,7 +6401,7 @@ echores "$_mp3lib" echocheck "liba52 support" if test "$_liba52_internal" = auto ; then - test "$cc_vendor" = intel && _liba52_internal=no || _liba52_internal=yes + test "$cc_vendor" = intel && test "$_cc_major" -le 10 -o "$_cc_major" -eq 11 -a "$_cc_minor" -eq 0 && _liba52_internal=no || _liba52_internal=yes fi def_liba52='#undef CONFIG_LIBA52' def_liba52_internal="#undef CONFIG_LIBA52_INTERNAL" @@ -6945,8 +6986,8 @@ if test "$_x264" = auto ; then cat > $TMPC << EOF #include <inttypes.h> #include <x264.h> -#if X264_BUILD < 65 -#error We do not support old versions of x264. Get the latest from SVN. +#if X264_BUILD < 76 +#error We do not support old versions of x264. Get the latest from git. #endif int main(void) { x264_encoder_open((void*)0); return 0; } EOF @@ -8097,6 +8138,7 @@ $def_vsscanf $def_asmalign_pot $def_builtin_expect $def_dl +$def_extern_asm $def_extern_prefix $def_iconv $def_kstat @@ -8404,7 +8446,7 @@ $def_yasm #define CONFIG_RDFT 1 /* Use these registers in FFmpeg x86 inline asm. No proper detection yet. */ -#define HAVE_EBX_AVAILABLE 1 +$def_ebx_available #ifndef MP_DEBUG #define HAVE_EBP_AVAILABLE 1 #else |