On Wed, Jan 20, 2016 at 11:11:31AM -0500, Vittorio Giovara wrote: > On Wed, Jan 20, 2016 at 3:19 AM, Martin Storsjö <[email protected]> wrote: > > On Wed, 20 Jan 2016, Vittorio Giovara wrote: > >> --- a/configure > >> +++ b/configure > >> @@ -2430,7 +2430,7 @@ enable swscale_alpha > >> > >> check_lib math.h sin -lm && LIBM="-lm" > >> enabled vaapi && require vaapi va/va.h vaInitialize -lva > >> +check_cc <<EOF && enable_weak vda > >> +#include <VideoDecodeAcceleration/VDADecoder.h> > >> +int main(void) { > >> + CVPixelBufferRelease(NULL); > >> + return 0; > >> +} > >> +EOF > > > > Why does this need a separate explicit test, isn't it enough with the deps > > on VideoDecodeAcceleration_VDADecoder_h? > > the presence of header is not enough, if vda is enabled, gcc will fail > compiling with these errors > > CC libavcodec/vda.o > In file included from /usr/include/Availability.h:168:0, > from > /usr/local/Cellar/gcc/5.3.0/lib/gcc/5/gcc/x86_64-apple-darwin15.0.0/5.3.0/include-fixed/math.h:46, > from > /System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:19, > from > /System/Library/Frameworks/VideoDecodeAcceleration.framework/Headers/VDADecoder.h:21, > from /Users/GiovaraV/src/libav/libavcodec/vda.h:42, > from /Users/GiovaraV/src/libav/libavcodec/vda.c:23: > /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Headers/LSInfoDeprecated.h:1242:34: > error: expected ',' or '}' before '__attribute__' > kLSHandlerOptionsDefault > __OSX_AVAILABLE_BUT_DEPRECATED_MSG(__MAC_10_4, __MAC_10_11, > __IPHONE_4_0, __IPHONE_9_0, "Creator codes are deprecated on OS X.") = > 0, > ^ > /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Headers/LSOpenDeprecated.h:27:33: > error: expected ',' or '}' before '__attribute__' > kLSLaunchStartClassic > __OSX_AVAILABLE_BUT_DEPRECATED_MSG(__MAC_10_0, __MAC_10_11, > __IPHONE_NA, __IPHONE_NA, "The Classic environment is no longer > supported.") = 0x00020000, /* Does nothing.*/ > ^ > In file included from > /System/Library/Frameworks/CoreGraphics.framework/Headers/CGContext.h:18:0, > from > /System/Library/Frameworks/CoreGraphics.framework/Headers/CGBitmapContext.h:9, > from > /System/Library/Frameworks/CoreGraphics.framework/Headers/CoreGraphics.h:11, > from > /System/Library/Frameworks/ApplicationServices.framework/Headers/ApplicationServices.h:35, > from > /System/Library/Frameworks/CoreVideo.framework/Headers/CVDisplayLink.h:23, > from > /System/Library/Frameworks/CoreVideo.framework/Headers/CoreVideo.h:25, > from > /System/Library/Frameworks/VideoDecodeAcceleration.framework/Headers/VDADecoder.h:22, > from ~/src/libav/libavcodec/vda.h:42, > from ~/src/libav/libavcodec/vda.c:23: > /System/Library/Frameworks/CoreGraphics.framework/Headers/CGFont.h:53:40: > error: initializer element is not constant > static const CGFontIndex kCGGlyphMax = kCGFontIndexMax; > ^ > In file included from > /System/Library/Frameworks/CoreVideo.framework/Headers/CoreVideo.h:25:0, > from > /System/Library/Frameworks/VideoDecodeAcceleration.framework/Headers/VDADecoder.h:22, > from ~/src/libav/libavcodec/vda.h:42, > from ~/src/libav/libavcodec/vda.c:23: > /System/Library/Frameworks/CoreVideo.framework/Headers/CVDisplayLink.h:152:92: > error: unknown type name 'CVDisplayLinkOutputHandler' > CV_EXPORT CVReturn CVDisplayLinkSetOutputHandler( CVDisplayLinkRef > CV_NONNULL displayLink, CVDisplayLinkOutputHandler CV_NONNULL handler > );
And this isn't actually a missing header somewhere that can be worked around? Diego _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
