moonlight-ios/BuildScripts/build-ffmpeg.sh
2014-10-21 03:15:29 -04:00

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#!/bin/bash
SYSROOT_iPHONE="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk"
SYSROOT_SIMULATOR="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk"
CC_IPHONE="xcrun -sdk iphoneos clang"
CC_SIMULATOR="xcrun -sdk iphonesimulator clang"
function build_one {
./configure \
--prefix=$PREFIX \
--disable-ffmpeg \
--disable-ffplay \
--disable-ffprobe \
--disable-ffserver \
--disable-armv5te \
--disable-armv6 \
--disable-doc \
--disable-everything \
--disable-debug \
--enable-decoder=h264 \
--enable-avresample \
--enable-cross-compile \
--sysroot=$SYSROOT \
--target-os=darwin \
--cc="$CC" \
--extra-cflags="$CFLAGS" \
--extra-ldflags="$LDFLAGS" \
--enable-pic \
$ADDI_FLAGS
make clean && make -j4 && make install
}
# armv7
function build_armv7 {
PREFIX="armv7"
SYSROOT=$SYSROOT_iPHONE
CC=$CC_IPHONE
CFLAGS="-arch armv7 -mfpu=neon -miphoneos-version-min=7.1 -fpic"
LDFLAGS="-arch armv7 -isysroot $SYSROOT_iPHONE -miphoneos-version-min=7.1"
ADDI_FLAGS="--arch=arm --cpu=cortex-a9"
build_one
}
# armv7s
function build_armv7s {
PREFIX="armv7s"
SYSROOT=$SYSROOT_iPHONE
CC=$CC_IPHONE
CFLAGS="-arch armv7s -mfpu=neon -miphoneos-version-min=7.1"
LDFLAGS="-arch armv7s -isysroot $SYSROOT_iPHONE -miphoneos-version-min=7.1"
ADDI_FLAGS="--arch=arm --cpu=cortex-a9"
build_one
}
# i386
function build_i386 {
PREFIX="i386"
SYSROOT=$SYSROOT_SIMULATOR
CC=$CC_SIMULATOR
CFLAGS="-arch i386"
LDFLAGS="-arch i386 -isysroot $SYSROOT_SIMULATOR -mios-simulator-version-min=7.1"
ADDI_FLAGS="--arch=i386 --cpu=i386 --disable-asm"
build_one
}
# create fat library
function build_universal {
cd armv7/lib
for file in *.a
do
cd ../..
xcrun -sdk iphoneos lipo -output universal/lib/$file -create \
-arch armv7 armv7/lib/$file \
-arch armv7s armv7s/lib/$file \
-arch i386 i386/lib/$file
echo "Universal $file created."
cd -
done
cd ../..
}
echo "FFmpeg directory?"
read SOURCE
cd $SOURCE
if [ "$1" = "clean" ]
then
rm -r armv7 armv7s i386 universal
make clean
exit 0
fi
mkdir armv7
mkdir armv7s
mkdir i386
mkdir -p universal/lib
build_armv7
build_armv7s
build_i386
build_universal
echo "Ouput files in $SOURCE/armv7 $SOURCE/armv7s $SOURCE/i386 $SOURCE/universal"