#!/bin/sh
# config.sh
# firstLib
#
# Created by on 12-5-16.
# Copyright (c) 2012年 __MyCompanyName__. All rights reserved.
# http://blog.csdn.net/jjmm2035/article/details/5302300
#Mac OS/X simulate iphone
#./configure \
#--prefix=/Developer/ffmpeg \
#--disable-debug \
#--cc=/Developer/usr/bin/i686-apple-darwin11-gcc-4.2 \
#--enable-gpl \
#--enable-static \
#--disable-shared \
#--enable-swscale \
#--disable-ffmpeg \
#--disable-ffplay \
#--disable-ffserver \
#--enable-pthreads
#iPhone
./configure \
--enable-cross-compile \
--target-os=darwin \
--arch=arm \
--cpu=cortex-a8 \
--extra-cflags='-arch armv7' \
--extra-ldflags='-arch armv7' \
--enable-pic \
--enable-neon \
--prefix='dist' \
--cc=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc \
--cross-prefix=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/ \
--as='gas-preprocessor.pl /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc' \
--sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk \
--extra-cflags="-mfpu=neon -mfloat-abi=softfp" \
--extra-ldflags="-mfpu=neon -mfloat-abi=softfp" \
--extra-ldflags=-L/users/xpg-2007/xpg-work/x264-snapshot-20120531-2245/dist/lib \
--extra-cflags=-I/users/xpg-2007/xpg-work/x264-snapshot-20120531-2245/dist/include \
--extra-ldflags=-L/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk/usr/lib/system \
--disable-ffmpeg \
--enable-libx264 \
--enable-gpl \
--disable-ffplay \
--disable-ffserver \
--disable-avfilter \
--disable-doc \
--disable-asm \
--disable-filters \
--disable-network \
--disable-bsfs \
--disable-indevs \
--disable-postproc \
--disable-stripping \
--disable-debug
执行成功,在执行
make
就会在对应的目录中生成*.a文件
复制到自己的XCODE工程中并引入*.a,还有不要忘了加入libbz2.1.0.dylib这个库文件
以上是生成armv7的lib,如果要生成armv6的则修改为-arch armv6既可.