build-scripts/iosbuild.sh

   1 #!/bin/sh
   2 #
   3 # Build a fat binary for iOS
   4
   5 # Number of CPUs (for make -j)
   6 NCPU=`sysctl -n hw.ncpu`
   7 if test x$NJOB = x; then
   8     NJOB=$NCPU
   9 fi
  10
  11 SRC_DIR=$(cd `dirname $0`/..; pwd)
  12 if [ "$PWD" = "$SRC_DIR" ]; then
  13     PREFIX=$SRC_DIR/ios-build
  14     if [ ! -d "$PREFIX" ]; then
  15         mkdir $PREFIX
  16     fi
  17 else
  18     PREFIX=$PWD
  19 fi
  20
  21 BUILD_I386_IOSSIM=YES
  22 BUILD_X86_64_IOSSIM=YES
  23
  24 BUILD_IOS_ARMV7=YES
  25 BUILD_IOS_ARMV7S=YES
  26 BUILD_IOS_ARM64=YES
  27
  28 # 13.4.0 - Mavericks
  29 # 14.0.0 - Yosemite
  30 # 15.0.0 - El Capitan
  31 DARWIN=darwin15.0.0
  32
  33 XCODEDIR=`xcode-select --print-path`
  34 IOS_SDK_VERSION=`xcrun --sdk iphoneos --show-sdk-version`
  35 MIN_SDK_VERSION=6.0
  36
  37 IPHONEOS_PLATFORM=`xcrun --sdk iphoneos --show-sdk-platform-path`
  38 IPHONEOS_SYSROOT=`xcrun --sdk iphoneos --show-sdk-path`
  39
  40 IPHONESIMULATOR_PLATFORM=`xcrun --sdk iphonesimulator --show-sdk-platform-path`
  41 IPHONESIMULATOR_SYSROOT=`xcrun --sdk iphonesimulator --show-sdk-path`
  42
  43 # Uncomment if you want to see more information about each invocation
  44 # of clang as the builds proceed.
  45 # CLANG_VERBOSE="--verbose"
  46
  47 CC=clang
  48 CXX=clang
  49
  50 SILENCED_WARNINGS="-Wno-unused-local-typedef -Wno-unused-function"
  51
  52 CFLAGS="${CLANG_VERBOSE} ${SILENCED_WARNINGS} -DNDEBUG -g -O0 -pipe -fPIC -fobjc-arc"
  53
  54 echo "PREFIX ..................... ${PREFIX}"
  55 echo "BUILD_MACOSX_X86_64 ........ ${BUILD_MACOSX_X86_64}"
  56 echo "BUILD_I386_IOSSIM .......... ${BUILD_I386_IOSSIM}"
  57 echo "BUILD_X86_64_IOSSIM ........ ${BUILD_X86_64_IOSSIM}"
  58 echo "BUILD_IOS_ARMV7 ............ ${BUILD_IOS_ARMV7}"
  59 echo "BUILD_IOS_ARMV7S ........... ${BUILD_IOS_ARMV7S}"
  60 echo "BUILD_IOS_ARM64 ............ ${BUILD_IOS_ARM64}"
  61 echo "DARWIN ..................... ${DARWIN}"
  62 echo "XCODEDIR ................... ${XCODEDIR}"
  63 echo "IOS_SDK_VERSION ............ ${IOS_SDK_VERSION}"
  64 echo "MIN_SDK_VERSION ............ ${MIN_SDK_VERSION}"
  65 echo "IPHONEOS_PLATFORM .......... ${IPHONEOS_PLATFORM}"
  66 echo "IPHONEOS_SYSROOT ........... ${IPHONEOS_SYSROOT}"
  67 echo "IPHONESIMULATOR_PLATFORM ... ${IPHONESIMULATOR_PLATFORM}"
  68 echo "IPHONESIMULATOR_SYSROOT .... ${IPHONESIMULATOR_SYSROOT}"
  69 echo "CC ......................... ${CC}"
  70 echo "CFLAGS ..................... ${CFLAGS}"
  71 echo "CXX ........................ ${CXX}"
  72 echo "CXXFLAGS ................... ${CXXFLAGS}"
  73 echo "LDFLAGS .................... ${LDFLAGS}"
  74
  75 ###################################################################
  76 # This section contains the build commands for each of the
  77 # architectures that will be included in the universal binaries.
  78 ###################################################################
  79
  80 echo "$(tput setaf 2)"
  81 echo "###########################"
  82 echo "# i386 for iPhone Simulator"
  83 echo "###########################"
  84 echo "$(tput sgr0)"
  85
  86 if [ "${BUILD_I386_IOSSIM}" == "YES" ]
  87 then
  88     (
  89         cd ${PREFIX}
  90         make clean
  91         ../configure --build=x86_64-apple-${DARWIN} --host=i386-ios-${DARWIN} --disable-shared --prefix=${PREFIX}/platform/i386-sim "CC=${CC}" "CFLAGS=${CFLAGS} -mios-simulator-version-min=${MIN_SDK_VERSION} -arch i386 -isysroot ${IPHONESIMULATOR_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -mios-simulator-version-min=${MIN_SDK_VERSION} -arch i386 -isysroot ${IPHONESIMULATOR_SYSROOT}" LDFLAGS="-arch i386 -mios-simulator-version-min=${MIN_SDK_VERSION} ${LDFLAGS} -L${IPHONESIMULATOR_SYSROOT}/usr/lib/ -L${IPHONESIMULATOR_SYSROOT}/usr/lib/system" || exit 2
  92         cp $SRC_DIR/include/SDL_config_iphoneos.h include/SDL_config.h
  93         make -j10 || exit 3
  94         make install
  95     ) || exit $?
  96 fi
  97
  98 echo "$(tput setaf 2)"
  99 echo "#############################"
 100 echo "# x86_64 for iPhone Simulator"
 101 echo "#############################"
 102 echo "$(tput sgr0)"
 103
 104 if [ "${BUILD_X86_64_IOSSIM}" == "YES" ]
 105 then
 106     (
 107         cd ${PREFIX}
 108         make clean
 109         ../configure --build=x86_64-apple-${DARWIN} --host=x86_64-ios-${DARWIN} --disable-shared --prefix=${PREFIX}/platform/x86_64-sim "CC=${CC}" "CFLAGS=${CFLAGS} -mios-simulator-version-min=${MIN_SDK_VERSION} -arch x86_64 -isysroot ${IPHONESIMULATOR_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -mios-simulator-version-min=${MIN_SDK_VERSION} -arch x86_64 -isysroot ${IPHONESIMULATOR_SYSROOT}" LDFLAGS="-arch x86_64 -mios-simulator-version-min=${MIN_SDK_VERSION} ${LDFLAGS} -L${IPHONESIMULATOR_SYSROOT}/usr/lib/ -L${IPHONESIMULATOR_SYSROOT}/usr/lib/system" || exit 2
 110         cp $SRC_DIR/include/SDL_config_iphoneos.h include/SDL_config.h
 111         make -j$NJOB || exit 3
 112         make install
 113     ) || exit $?
 114 fi
 115
 116 echo "$(tput setaf 2)"
 117 echo "##################"
 118 echo "# armv7 for iPhone"
 119 echo "##################"
 120 echo "$(tput sgr0)"
 121
 122 if [ "${BUILD_IOS_ARMV7}" == "YES" ]
 123 then
 124     (
 125         cd ${PREFIX}
 126         make clean
 127         ../configure --build=x86_64-apple-${DARWIN} --host=armv7-ios-${DARWIN} --disable-shared --prefix=${PREFIX}/platform/armv7-ios "CC=${CC}" "CFLAGS=${CFLAGS} -miphoneos-version-min=${MIN_SDK_VERSION} -arch armv7 -isysroot ${IPHONEOS_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -arch armv7 -isysroot ${IPHONEOS_SYSROOT}" LDFLAGS="-arch armv7 -miphoneos-version-min=${MIN_SDK_VERSION} ${LDFLAGS}" || exit 2
 128         cp $SRC_DIR/include/SDL_config_iphoneos.h include/SDL_config.h
 129         make -j$NJOB || exit 3
 130         make install
 131     ) || exit $?
 132 fi
 133
 134 echo "$(tput setaf 2)"
 135 echo "###################"
 136 echo "# armv7s for iPhone"
 137 echo "###################"
 138 echo "$(tput sgr0)"
 139
 140 if [ "${BUILD_IOS_ARMV7S}" == "YES" ]
 141 then
 142     (
 143         cd ${PREFIX}
 144         make clean
 145         ../configure --build=x86_64-apple-${DARWIN} --host=armv7s-ios-${DARWIN} --disable-shared --prefix=${PREFIX}/platform/armv7s-ios "CC=${CC}" "CFLAGS=${CFLAGS} -miphoneos-version-min=${MIN_SDK_VERSION} -arch armv7s -isysroot ${IPHONEOS_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -miphoneos-version-min=${MIN_SDK_VERSION} -arch armv7s -isysroot ${IPHONEOS_SYSROOT}" LDFLAGS="-arch armv7s -miphoneos-version-min=${MIN_SDK_VERSION} ${LDFLAGS}" || exit 2
 146         cp $SRC_DIR/include/SDL_config_iphoneos.h include/SDL_config.h
 147         make -j$NJOB || exit 3
 148         make install
 149     ) || exit $?
 150 fi
 151
 152 echo "$(tput setaf 2)"
 153 echo "##################"
 154 echo "# arm64 for iPhone"
 155 echo "##################"
 156 echo "$(tput sgr0)"
 157
 158 if [ "${BUILD_IOS_ARM64}" == "YES" ]
 159 then
 160     (
 161         cd ${PREFIX}
 162         make clean
 163         ../configure --build=x86_64-apple-${DARWIN} --host=arm-ios-${DARWIN} --disable-shared --prefix=${PREFIX}/platform/arm64-ios "CC=${CC}" "CFLAGS=${CFLAGS} -miphoneos-version-min=${MIN_SDK_VERSION} -arch arm64 -isysroot ${IPHONEOS_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -miphoneos-version-min=${MIN_SDK_VERSION} -arch arm64 -isysroot ${IPHONEOS_SYSROOT}" LDFLAGS="-arch arm64 -miphoneos-version-min=${MIN_SDK_VERSION} ${LDFLAGS}" || exit 2
 164         cp $SRC_DIR/include/SDL_config_iphoneos.h include/SDL_config.h
 165         make -j$NJOB || exit 3
 166         make install
 167     ) || exit $?
 168 fi
 169
 170 echo "$(tput setaf 2)"
 171 echo "###################################################################"
 172 echo "# Create Universal Libraries and Finalize the packaging"
 173 echo "###################################################################"
 174 echo "$(tput sgr0)"
 175
 176 (
 177     cd ${PREFIX}/platform
 178     mkdir -p universal
 179     lipo x86_64-sim/lib/libSDL2.a i386-sim/lib/libSDL2.a arm64-ios/lib/libSDL2.a armv7s-ios/lib/libSDL2.a armv7-ios/lib/libSDL2.a -create -output universal/libSDL2.a
 180 )
 181
 182 (
 183     cd ${PREFIX}
 184     mkdir -p lib
 185     cp -r platform/universal/* lib
 186     #rm -rf platform
 187     lipo -info lib/libSDL2.a
 188 )
 189
 190 echo Done!