ffmpeg在iOS6.0下编译i386
#!/bin/tcsh -fif (! -d i386) mkdir i386if (! -d lib) mkdir librm i386/*.amake clean#./configure --arch=i386 --extra-cflags='-arch i386' --extra-ldflags='-arch i386' --disable-encoders --disable-debug --disable-mmx./configure \--cc=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc \--as='gas-preprocessor.pl /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc' \--nm="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/nm" \--sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.0.sdk \--target-os=darwin \--arch=i386 \--cpu=i386 \--extra-cflags='-arch i386 -miphoneos-version-min=4.3 -mdynamic-no-pic' \--extra-ldflags='-arch i386 -miphoneos-version-min=4.3 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.0.sdk' \--prefix=compiled/i386 \--enable-cross-compile \--enable-nonfree \--enable-gpl \--disable-armv5te \--disable-swscale-alpha \--disable-doc \--disable-ffmpeg \--disable-ffplay \--disable-ffprobe \--disable-ffserver \--disable-asm \--disable-debugmakemv libavcodec/libavcodec.a i386/mv libavdevice/libavdevice.a i386/mv libavformat/libavformat.a i386/mv libavutil/libavutil.a i386/mv libswscale/libswscale.a i386/rm lib/*.acp i386/*.a lib/
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