[FFmpeg-user] Cannot configure FFmpeg for iOS

[Luc Juggery]

Hello,

When following the tutorial at http://www.tangentsoftworks.com/blog/2012/11/12/how-to-prepare-your-mac-for-ios-development-with-ffmpeg-libraries/

I have the following error when running the first command (configuring FFmpeg for armv7 build)


/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc is unable to create an executable file.
C compiler test failed.

The config.log outputs:

BEGIN /var/folders/9v/m1dp_kbx74g2bc22n0v7x8zm0000gn/T//ffconf.cMInVtLn.c
    1   int main(void){ return 0; }
END /var/folders/9v/m1dp_kbx74g2bc22n0v7x8zm0000gn/T//ffconf.cMInVtLn.c
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.0.sdk -arch armv7 -mfpu=neon -miphoneos-version-min=6.0 -mcpu=cortex-a9 -c -o /var/folders/9v/m1dp_kbx74g2bc22n0v7x8zm0000gn/T//ffconf.ZgZSNQOI.o /var/folders/9v/m1dp_kbx74g2bc22n0v7x8zm0000gn/T//ffconf.cMInVtLn.c
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc -arch armv7 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.0.sdk -miphoneos-version-min=6.0 --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.0.sdk -o /var/folders/9v/m1dp_kbx74g2bc22n0v7x8zm0000gn/T//ffconf.xD0kxN7e /var/folders/9v/m1dp_kbx74g2bc22n0v7x8zm0000gn/T//ffconf.ZgZSNQOI.o
ld: library not found for -lcrt1.3.1.o
collect2: ld returned 1 exit status
C compiler test failed.

Any idea of this problem ?

Thanks and Regards,
Luc