编译libmad

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编译libmad

编译libmad

./configure CC=arm-linux-gnueabihf-gcc CXX=arm-linux-gnueabihf-g++ AR=arm-linux-gnueabihf-ar --host=arm-linux-gnueabihf --enable-speed --prefix=/home/KK/LibMad/

出现错误：
cc1: error: unrecognized command line option “-fforce-mem”
原因是高版本的gcc，已经将-fforce-mem去除了，解决方法：
 sed -i '/-fforce-mem/d' configure

出现：

/tmp/ccgv3WcG.s:2579: Error: selected processor does not support `rsc ip,ip,#0' in Thumb mode
/tmp/ccgv3WcG.s:2787: Error: selected processor does not support `rsc r9,r9,#0' in Thumb mode
/tmp/ccgv3WcG.s:3404: Error: selected processor does not support `rsc r8,r8,#0' in Thumb mode
/tmp/ccgv3WcG.s:3963: Error: selected processor does not support `rsc ip,ip,#0' in Thumb mode

在配置加上：enable-speed就解决

最后：

make

make install