swscale/fill_rgb2yuv_table: fix default detection

[ffmpeg] / configure

diff --git a/configure b/configure
index e6a6f57b14b790d8d5625960efe17410de85d28d..ef90e81b700e83d03eaddfb13cbe1ff4c5dbe08b 100755 (executable)
--- a/configure
+++ b/configure
@@ -186,7 +186,7 @@ Individual component options:
   --disable-filters        disable all filters
 
 External library support:
-  --enable-avisynth        enable reading of AVISynth script files [no]
+  --enable-avisynth        enable reading of AviSynth script files [no]
   --disable-bzlib          disable bzlib [autodetect]
   --enable-fontconfig      enable fontconfig
   --enable-frei0r          enable frei0r video filtering
@@ -1500,6 +1500,7 @@ HAVE_LIST="
     pthread_cancel
     rdtsc
     rsync_contimeout
+    sarestart
     sched_getaffinity
     sdl
     SetConsoleTextAttribute
@@ -2174,6 +2175,7 @@ mpdecimate_filter_deps="gpl avcodec"
 mptestsrc_filter_deps="gpl"
 negate_filter_deps="lut_filter"
 noise_filter_deps="gpl"
+perspective_filter_deps="gpl"
 resample_filter_deps="avresample"
 ocv_filter_deps="libopencv"
 owdenoise_filter_deps="gpl"
@@ -2214,7 +2216,7 @@ ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter
 ffplay_deps="avcodec avformat swscale swresample sdl"
 ffplay_select="rdft crop_filter"
 ffprobe_deps="avcodec avformat"
-ffserver_deps="avformat ffm_muxer fork rtp_protocol rtsp_demuxer"
+ffserver_deps="avformat ffm_muxer fork rtp_protocol rtsp_demuxer sarestart"
 ffserver_extralibs='$ldl'
 
 # documentation
@@ -2282,7 +2284,6 @@ enable dxva2 vaapi vdpau
 
 # build settings
 SHFLAGS='-shared -Wl,-soname,$$(@F)'
-FFSERVERLDFLAGS=-Wl,-E
 LIBPREF="lib"
 LIBSUF=".a"
 FULLNAME='$(NAME)$(BUILDSUF)'
@@ -3079,7 +3080,7 @@ case "$arch" in
     aarch64|arm64)
         arch="aarch64"
     ;;
-    arm*|iPad*)
+    arm*|iPad*|iPhone*)
         arch="arm"
     ;;
     mips*|IP*)
@@ -3410,7 +3411,6 @@ case $target_os in
         host_libs=
         ;;
     sunos)
-        FFSERVERLDFLAGS=""
         SHFLAGS='-shared -Wl,-h,$$(@F)'
         enabled x86 && SHFLAGS="-mimpure-text $SHFLAGS"
         network_extralibs="-lsocket -lnsl"
@@ -3458,7 +3458,6 @@ case $target_os in
         SLIBSUF=".dylib"
         SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME).$(LIBVERSION)$(SLIBSUF)'
         SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME).$(LIBMAJOR)$(SLIBSUF)'
-        FFSERVERLDFLAGS=-Wl,-bind_at_load
         objformat="macho"
         enabled x86_64 && objformat="macho64"
         enabled_any pic shared ||
@@ -3558,7 +3557,6 @@ case $target_os in
         add_cppflags -D_GNU_SOURCE
         add_ldflags -Zomf -Zbin-files -Zargs-wild -Zmap
         SHFLAGS='$(SUBDIR)$(NAME).def -Zdll -Zomf'
-        FFSERVERLDFLAGS=""
         LIBSUF="_s.a"
         SLIBPREF=""
         SLIBSUF=".dll"
@@ -3599,7 +3597,6 @@ case $target_os in
         ;;
     osf1)
         add_cppflags -D_OSF_SOURCE -D_POSIX_PII -D_REENTRANT
-        FFSERVERLDFLAGS=
         ;;
     minix)
         ;;
@@ -3933,7 +3930,7 @@ EOF
 
         check_yasm "pextrd [eax], xmm0, 1" && enable yasm ||
             die "yasm not found, use --disable-yasm for a crippled build"
-        check_yasm "vextractf128 xmm0, ymm0, 0"      || disable avx_external
+        check_yasm "vextractf128 xmm0, ymm0, 0"      || disable avx_external avresample
         check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
         check_yasm "CPU amdnop" && enabled i686 && enable cpunop
     fi
@@ -4031,6 +4028,7 @@ check_builtin sync_val_compare_and_swap "" "int *ptr; int oldval, newval; __sync
 check_builtin machine_rw_barrier mbarrier.h "__machine_rw_barrier()"
 check_builtin atomic_cas_ptr atomic.h "void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval)"
 check_builtin MemoryBarrier windows.h "MemoryBarrier()"
+check_builtin sarestart signal.h "SA_RESTART"
 check_func  sysconf
 check_func  sysctl
 check_func  usleep
@@ -4455,6 +4453,7 @@ elif enabled pathscale; then
 elif enabled_any msvc icl; then
     enabled x86_32 && disable aligned_stack
     enabled_all x86_32 debug && add_cflags -Oy-
+    enabled debug && add_ldflags -debug
     if enabled icl; then
         # basically -fstrict-aliasing that does not work (correctly) on icl 13.x
         check_cpp_condition "windows.h" "__ICL < 1300" && add_cflags -Qansi-alias
@@ -4676,7 +4675,6 @@ LD_LIB=$LD_LIB
 LD_PATH=$LD_PATH
 DLLTOOL=$dlltool
 LDFLAGS=$LDFLAGS
-LDFLAGS-ffserver=$FFSERVERLDFLAGS
 SHFLAGS=$(echo $($ldflags_filter $SHFLAGS))
 YASMFLAGS=$YASMFLAGS
 BUILDSUF=$build_suffix