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https://github.com/mpv-player/mpv
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configure: add define_statement_check function
Add define_statement_check function and use it to simplify some checks. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32758 b3059339-0415-0410-9bf9-f77b7e298cf2 Simplify a bunch of configure checks with the statement_check function. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32760 b3059339-0415-0410-9bf9-f77b7e298cf2
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configure
vendored
96
configure
vendored
@ -83,6 +83,16 @@ EOF
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compile_check $TMPC $@
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}
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define_statement_check() {
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cat > $TMPC << EOF
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#define $1
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#include <$2>
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int main(void) { $3; return 0; }
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EOF
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shift 3
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compile_check $TMPC $@
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}
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header_check() {
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cat > $TMPC << EOF
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#include <$1>
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@ -2911,13 +2921,8 @@ done
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echocheck "mkstemp"
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cat > $TMPC << EOF
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#define _XOPEN_SOURCE 500
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#include <stdlib.h>
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int main(void) { mkstemp(""); return 0; }
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EOF
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_mkstemp=no
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cc_check && _mkstemp=yes
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define_statement_check "_XOPEN_SOURCE 500" "stdlib.h" 'mkstemp("")' && _mkstemp=yes
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if test "$_mkstemp" = yes ; then
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def_mkstemp='#define HAVE_MKSTEMP 1'
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else
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@ -3148,12 +3153,8 @@ echores "$_memalign"
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echocheck "posix_memalign()"
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posix_memalign=no
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def_posix_memalign='#define HAVE_POSIX_MEMALIGN 0'
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cat > $TMPC << EOF
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#define _XOPEN_SOURCE 600
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#include <stdlib.h>
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int main(void) { posix_memalign(NULL, 0, 0); }
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EOF
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cc_check && posix_memalign=yes && def_posix_memalign='#define HAVE_POSIX_MEMALIGN 1'
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define_statement_check "_XOPEN_SOURCE 600" "stdlib.h" 'posix_memalign(NULL, 0, 0)' &&
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posix_memalign=yes && def_posix_memalign='#define HAVE_POSIX_MEMALIGN 1'
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echores "$posix_memalign"
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@ -3483,12 +3484,8 @@ echores "$_termios"
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echocheck "shm"
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if test "$_shm" = auto ; then
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cat > $TMPC << EOF
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#include <sys/shm.h>
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int main(void) { shmget(0, 0, 0); shmat(0, 0, 0); shmctl(0, 0, 0); return 0; }
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EOF
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_shm=no
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cc_check && _shm=yes
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statement_check sys/shm.h 'shmget(0, 0, 0); shmat(0, 0, 0); shmctl(0, 0, 0)' && _shm=yes
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fi
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if test "$_shm" = yes ; then
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def_shm='#define HAVE_SHM 1'
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@ -3499,12 +3496,8 @@ echores "$_shm"
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echocheck "strsep()"
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cat > $TMPC << EOF
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#include <string.h>
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int main(void) { char *s = "Hello, world!"; strsep(&s, ","); return 0; }
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EOF
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_strsep=no
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cc_check && _strsep=yes
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statement_check string.h 'char *s = "Hello, world!"; strsep(&s, ",")' && _strsep=yes
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if test "$_strsep" = yes ; then
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def_strsep='#define HAVE_STRSEP 1'
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_need_strsep=no
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@ -3535,13 +3528,8 @@ echores "$_vsscanf"
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echocheck "swab()"
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cat > $TMPC << EOF
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#define _XOPEN_SOURCE 600
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#include <unistd.h>
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int main(void) { int a, b; swab(&a, &b, 0); return 0; }
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EOF
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_swab=no
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cc_check && _swab=yes
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define_statement_check "_XOPEN_SOURCE 600" "unistd.h" 'int a, b; swab(&a, &b, 0)' && _swab=yes
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if test "$_swab" = yes ; then
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def_swab='#define HAVE_SWAB 1'
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_need_swab=no
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@ -3579,12 +3567,8 @@ echores "$_select"
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echocheck "gettimeofday()"
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cat > $TMPC << EOF
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#include <sys/time.h>
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int main(void) {struct timeval tv; struct timezone tz; gettimeofday(&tv, &tz); return 0; }
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EOF
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_gettimeofday=no
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cc_check && _gettimeofday=yes
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statement_check sys/time.h 'struct timeval tv; struct timezone tz; gettimeofday(&tv, &tz)' && _gettimeofday=yes
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if test "$_gettimeofday" = yes ; then
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def_gettimeofday='#define HAVE_GETTIMEOFDAY 1'
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_need_gettimeofday=no
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@ -3634,11 +3618,7 @@ _sysi86=no
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statement_check sys/sysi86.h 'sysi86(0)' && _sysi86=yes
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if test "$_sysi86" = yes ; then
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def_sysi86='#define HAVE_SYSI86 1'
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cat > $TMPC << EOF
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#include <sys/sysi86.h>
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int main(void) { int sysi86(int, void*); sysi86(0); return 0; }
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EOF
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cc_check && def_sysi86_iv='#define HAVE_SYSI86_iv 1'
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statement_check sys/sysi86.h 'int sysi86(int, void*); sysi86(0)' && def_sysi86_iv='#define HAVE_SYSI86_iv 1'
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else
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def_sysi86='#undef HAVE_SYSI86'
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fi
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@ -3647,12 +3627,8 @@ fi #if sunos
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echocheck "sys/sysinfo.h"
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cat > $TMPC << EOF
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#include <sys/sysinfo.h>
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int main(void) { struct sysinfo s_info; sysinfo(&s_info); return 0; }
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EOF
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_sys_sysinfo=no
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cc_check && _sys_sysinfo=yes
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statement_check sys/sysinfo.h 'struct sysinfo s_info; sysinfo(&s_info)' && _sys_sysinfo=yes
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if test "$_sys_sysinfo" = yes ; then
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def_sys_sysinfo_h='#define HAVE_SYS_SYSINFO_H 1'
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else
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@ -3724,11 +3700,7 @@ if linux; then
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echocheck "Apple IR"
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if test "$_apple_ir" = auto ; then
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_apple_ir=no
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cat > $TMPC <<EOF
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#include <linux/input.h>
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int main(void) { struct input_event ev; struct input_id id; return 0; }
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EOF
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cc_check && _apple_ir=yes
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statement_check linux/input.h 'struct input_event ev; struct input_id id' && _apple_ir=yes
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fi
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if test "$_apple_ir" = yes ; then
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def_apple_ir='#define CONFIG_APPLE_IR 1'
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@ -4428,17 +4400,8 @@ if darwin; then
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echocheck "QuickTime"
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if test "$quicktime" = auto ; then
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cat > $TMPC <<EOF
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#include <QuickTime/QuickTime.h>
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int main(void) {
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ImageDescription *desc;
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EnterMovies();
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ExitMovies();
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return 0;
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}
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EOF
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quicktime=no
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cc_check -framework QuickTime && quicktime=yes
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statement_check QuickTime/QuickTime.h 'ImageDescription *desc; EnterMovies(); ExitMovies()' -framework QuickTime && quicktime=yes
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fi
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if test "$quicktime" = yes ; then
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extra_ldflags="$extra_ldflags -framework QuickTime"
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@ -6427,13 +6390,8 @@ echores "$_xvid"
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echocheck "libnut"
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if test "$_libnut" = auto ; then
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cat > $TMPC << EOF
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#include <libnut.h>
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nut_context_tt * nut;
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int main(void) { nut_error(0); return 0; }
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EOF
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_libnut=no
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cc_check -lnut && _libnut=yes
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statement_check libnut.h 'nut_context_tt * nut; nut_error(0)' -lnut && _libnut=yes
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fi
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if test "$_libnut" = yes ; then
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@ -6602,15 +6560,7 @@ echocheck "DirectShow TV interface"
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if test "$_tv_dshow" = auto ; then
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_tv_dshow=no
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if test "$_tv" = yes && win32 ; then
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cat > $TMPC <<EOF
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#include <ole2.h>
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int main(void) {
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void* p;
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CoCreateInstance((GUID*)&GUID_NULL, NULL, CLSCTX_INPROC_SERVER, &GUID_NULL, &p);
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return 0;
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}
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EOF
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cc_check -lole32 -luuid && _tv_dshow=yes
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statement_check ole2.h 'void* p; CoCreateInstance((GUID*)&GUID_NULL, NULL, CLSCTX_INPROC_SERVER, &GUID_NULL, &p)' -lole32 -luuid && _tv_dshow=yes
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fi
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fi
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if test "$_tv_dshow" = yes ; then
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