Fix compilation on ppc64 and ppc with pic if gas-preprocessor is installed.

[ffmpeg] / configure

diff --git a/configure b/configure
index f15de0bb6861a733a07350c02c2df2a997d5901d..fa62b5902244331d792668b7b5d5f761e41227ce 100755 (executable)
--- a/configure
+++ b/configure
@@ -314,6 +314,7 @@ Advanced options (experts only):
                            (faster, but may crash)
   --enable-memalign-hack   emulate memalign, interferes with memory debuggers
   --enable-sram            allow use of on-chip SRAM
+  --sws-max-filter-size=N  the max filter size swscale uses [$sws_max_filter_size_default]
 
 Optimization options (experts only):
   --disable-asm            disable all assembler optimizations
@@ -1892,6 +1893,7 @@ CMDLINE_SET="
     ranlib
     samples
     strip
+    sws_max_filter_size
     sysinclude
     sysroot
     target_exec
@@ -2172,6 +2174,7 @@ vp7_decoder_select="h264pred videodsp"
 vp8_decoder_select="h264pred videodsp"
 vp9_decoder_select="videodsp vp9_parser"
 webp_decoder_select="vp8_decoder"
+wmalossless_decoder_select="llauddsp"
 wmapro_decoder_select="mdct sinewin"
 wmav1_decoder_select="mdct sinewin"
 wmav1_encoder_select="mdct sinewin"
@@ -2265,7 +2268,7 @@ h264_parser_select="h264_decoder"
 hevc_parser_select="hevc_decoder"
 mpegvideo_parser_select="error_resilience mpegvideo"
 mpeg4video_parser_select="error_resilience h263dsp mpegvideo qpeldsp"
-vc1_parser_select="mpegvideo"
+vc1_parser_select="mpegvideo vc1_decoder"
 
 # external libraries
 libaacplus_encoder_deps="libaacplus"
@@ -2539,6 +2542,7 @@ pixfmts_super2xsai_test_deps="super2xsai_filter"
 tinterlace_merge_test_deps="tinterlace_filter"
 tinterlace_pad_test_deps="tinterlace_filter"
 zmq_filter_deps="libzmq"
+zoompan_filter_deps="swscale"
 
 # examples
 avio_reading="avformat avcodec avutil"
@@ -2644,6 +2648,9 @@ enable safe_bitstream_reader
 enable static
 enable swscale_alpha
 
+sws_max_filter_size_default=256
+set_default sws_max_filter_size
+
 # Enable hwaccels by default.
 enable dxva2 vaapi vda vdpau xvmc
 enable xlib
@@ -4272,7 +4279,7 @@ EOF
 od -t x1 $TMPO | grep -q '42 *49 *47 *45' && enable bigendian
 
 
-if enabled asm; then
+if enabled asm && ! enabled_any ppc64 pic; then
     enabled     arm         && nogas=die
     enabled_all ppc altivec && nogas=warn
     as=${gas:=$as}
@@ -4282,6 +4289,10 @@ if enabled asm; then
 \n: .int 0
 .endm
 m x
+EOF
+
+    check_as <<EOF || $nogas "GNU assembler not found, install gas-preprocessor"
+.altmacro
 EOF
 
     check_as <<EOF && enable as_func
@@ -4716,8 +4727,8 @@ enabled libx264           && require libx264 x264.h x264_encoder_encode -lx264 &
                              { check_cpp_condition x264.h "X264_BUILD >= 118" ||
                                die "ERROR: libx264 must be installed and version must be >= 0.118."; }
 enabled libx265           && require_pkg_config x265 x265.h x265_encoder_encode &&
-                             { check_cpp_condition x265.h "X265_BUILD >= 13" ||
-                               die "ERROR: libx265 version must be >= 13."; }
+                             { check_cpp_condition x265.h "X265_BUILD >= 17" ||
+                               die "ERROR: libx265 version must be >= 17."; }
 enabled libxavs           && require libxavs xavs.h xavs_encoder_encode -lxavs
 enabled libxvid           && require libxvid xvid.h xvid_global -lxvidcore
 enabled libzmq            && require_pkg_config libzmq zmq.h zmq_ctx_new
@@ -5445,6 +5456,7 @@ cat > $TMPH <<EOF
 #define BUILDSUF "$build_suffix"
 #define SLIBSUF "$SLIBSUF"
 #define HAVE_MMX2 HAVE_MMXEXT
+#define SWS_MAX_FILTER_SIZE $sws_max_filter_size
 EOF
 
 test -n "$assert_level" &&