C compiler test failed.

[huazaichaoshenle]

config: --disable-gpl --disable-nonfree --enable-runtime-cpudetect --disable-gray --disable-swscale-alpha --disable-programs --disable-ffmpeg --disable-ffplay --disable-ffprobe --disable-ffserver --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-avdevice --enable-avcodec --enable-avformat --enable-avutil --enable-swresample --enable-swscale --disable-postproc --enable-avfilter --disable-avresample --enable-network --disable-d3d11va --disable-dxva2 --disable-vaapi --disable-vda --disable-vdpau --disable-videotoolbox --disable-encoders --disable-decoders --enable-decoder=aac --enable-decoder=aac_latm --enable-decoder=h264 --disable-hwaccels --disable-muxers --enable-muxer=mp4 --disable-demuxers --enable-demuxer=aac --enable-demuxer=concat --enable-demuxer=data --enable-demuxer=flv --enable-demuxer=hls --enable-demuxer=live_flv --enable-demuxer=mov --enable-demuxer=mpegps --enable-demuxer=mpegts --disable-parsers --enable-parser=aac --enable-parser=aac_latm --enable-parser=h264 --enable-bsfs --disable-bsf=chomp --disable-bsf=dca_core --disable-bsf=dump_extradata --disable-bsf=hevc_mp4toannexb --disable-bsf=imx_dump_header --disable-bsf=mjpeg2jpeg --disable-bsf=mjpega_dump_header --disable-bsf=mov2textsub --disable-bsf=mp3_header_decompress --disable-bsf=mpeg4_unpack_bframes --disable-bsf=noise --disable-bsf=remove_extradata --disable-bsf=text2movsub --disable-bsf=vp9_superframe --enable-protocols --enable-protocol=async --disable-protocol=bluray --disable-protocol=concat --disable-protocol=crypto --disable-protocol=ffrtmpcrypt --enable-protocol=ffrtmphttp --disable-protocol=gopher --disable-protocol=icecast --disable-protocol=librtmp* --disable-protocol=libssh --disable-protocol=md5 --disable-protocol=mmsh --disable-protocol=mmst --disable-protocol=rtmp* --enable-protocol=rtmp --enable-protocol=rtmpt --disable-protocol=rtp --disable-protocol=sctp --disable-protocol=srtp --disable-protocol=subfile --disable-protocol=unix --disable-devices --disable-filters --disable-iconv --disable-audiotoolbox --disable-videotoolbox --enable-cross-compile --disable-stripping --arch=armv7 --target-os=darwin --enable-static --disable-shared --enable-pic --enable-neon --enable-optimizations --enable-debug --enable-small --prefix=/Users/cjg/Downloads/ijkplayer-master-2/ios/build/ffmpeg-armv7/output xcrun -sdk iphoneos clang xcrun -sdk iphoneos clang is unable to create an executable file.

[aipinn]

你好, 解决了没有, 我也是这个错误

[john28463719]

I check my Xcode by version 7.3.1 it was named Xcode7 Change that to Xcode and it is work

[ragingfire35]

我出现这个问题是因为我安装xcode的时候不是从app store 安装的。我是单独从apple 官网下载了一个Xcode8.3.2.xip,然后解压，然后把解压后的“文件” 拖到“应用程序”目录，好像就是launchpad. 然后再运行./compile-ffmpeg.sh all 。就好了。目测出现这个问题的原因在于没有找到c编译器进行编译。

[ragingfire35]

还有问题加我qq:2565557657,一起探讨直播