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Diffstat (limited to 'libs/assimp/port/iOS/build.sh')
| -rwxr-xr-x | libs/assimp/port/iOS/build.sh | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/libs/assimp/port/iOS/build.sh b/libs/assimp/port/iOS/build.sh new file mode 100755 index 0000000..335b450 --- /dev/null +++ b/libs/assimp/port/iOS/build.sh @@ -0,0 +1,205 @@ +#!/bin/bash + +# +# Written and maintained by the.arul@gmail.com (2014) +# + +BUILD_DIR="./lib/iOS" + +################################### +# SDK Version +################################### +IOS_SDK_VERSION=$(xcodebuild -version -sdk iphoneos | grep SDKVersion | cut -f2 -d ':' | tr -d '[[:space:]]') +################################### + +################################### +# BUILD Configuration +################################### + +BUILD_SHARED_LIBS=OFF +BUILD_TYPE=Release + +################################################ +# Minimum iOS deployment target version +################################################ +MIN_IOS_VERSION="10.0" + +IOS_SDK_TARGET=$MIN_IOS_VERSION +XCODE_ROOT_DIR=$(xcode-select --print-path) +TOOLCHAIN=$XCODE_ROOT_DIR/Toolchains/XcodeDefault.xctoolchain + +CMAKE_C_COMPILER=$(xcrun -find cc) +CMAKE_CXX_COMPILER=$(xcrun -find c++) + +BUILD_ARCHS_DEVICE="arm64e arm64 armv7s armv7" +BUILD_ARCHS_SIMULATOR="x86_64 i386" +BUILD_ARCHS_ALL=($BUILD_ARCHS_DEVICE $BUILD_ARCHS_SIMULATOR) + +CPP_DEV_TARGET_LIST=(miphoneos-version-min mios-simulator-version-min) +CPP_DEV_TARGET= +CPP_STD_LIB_LIST=(libc++ libstdc++) +CPP_STD_LIB= +CPP_STD_LIST=(c++11 c++14) +CPP_STD=c++11 + +function join { local IFS="$1"; shift; echo "$*"; } + +build_arch() +{ + IOS_SDK_DEVICE=iPhoneOS + CPP_DEV_TARGET=${CPP_DEV_TARGET_LIST[0]} + + if [[ "$BUILD_ARCHS_SIMULATOR" =~ "$1" ]] + then + echo '[!] Target SDK set to SIMULATOR.' + IOS_SDK_DEVICE=iPhoneSimulator + CPP_DEV_TARGET=${CPP_DEV_TARGET_LIST[1]} + else + echo '[!] Target SDK set to DEVICE.' + fi + + unset DEVROOT SDKROOT CFLAGS LDFLAGS CPPFLAGS CXXFLAGS CMAKE_CLI_INPUT + + export CC="$(xcrun -sdk iphoneos -find clang)" + export CPP="$CC -E" + export DEVROOT=$XCODE_ROOT_DIR/Platforms/$IOS_SDK_DEVICE.platform/Developer + export SDKROOT=$DEVROOT/SDKs/$IOS_SDK_DEVICE$IOS_SDK_VERSION.sdk + export CFLAGS="-arch $1 -pipe -no-cpp-precomp -stdlib=$CPP_STD_LIB -isysroot $SDKROOT -I$SDKROOT/usr/include/ -miphoneos-version-min=$IOS_SDK_TARGET" + if [[ "$BUILD_TYPE" =~ "Debug" ]]; then + export CFLAGS="$CFLAGS -Og" + else + export CFLAGS="$CFLAGS -O3" + fi + export LDFLAGS="-arch $1 -isysroot $SDKROOT -L$SDKROOT/usr/lib/" + export CPPFLAGS="$CFLAGS" + export CXXFLAGS="$CFLAGS -std=$CPP_STD" + + rm CMakeCache.txt + + CMAKE_CLI_INPUT="-DCMAKE_C_COMPILER=$CMAKE_C_COMPILER -DCMAKE_CXX_COMPILER=$CMAKE_CXX_COMPILER -DCMAKE_TOOLCHAIN_FILE=./port/iOS/IPHONEOS_$(echo $1 | tr '[:lower:]' '[:upper:]')_TOOLCHAIN.cmake -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DENABLE_BOOST_WORKAROUND=ON -DBUILD_SHARED_LIBS=$BUILD_SHARED_LIBS" + + echo "[!] Running CMake with -G 'Unix Makefiles' $CMAKE_CLI_INPUT" + + cmake -G 'Unix Makefiles' ${CMAKE_CLI_INPUT} + + echo "[!] Building $1 library" + + xcrun -run make clean + xcrun -run make assimp -j 8 -l + + if [[ "$BUILD_SHARED_LIBS" =~ "ON" ]]; then + echo "[!] Moving built dynamic libraries into: $BUILD_DIR/$1/" + mv ./lib/*.dylib $BUILD_DIR/$1/ + fi + + echo "[!] Moving built static libraries into: $BUILD_DIR/$1/" + mv ./lib/*.a $BUILD_DIR/$1/ +} + +echo "[!] $0 - assimp iOS build script" + +CPP_STD_LIB=${CPP_STD_LIB_LIST[0]} +CPP_STD=${CPP_STD_LIST[0]} +DEPLOY_ARCHS=${BUILD_ARCHS_ALL[*]} +DEPLOY_FAT=1 + +for i in "$@"; do + case $i in + -s=*|--std=*) + CPP_STD=`echo $i | sed 's/[-a-zA-Z0-9]*=//'` + echo "[!] Selecting c++ standard: $CPP_STD" + ;; + -l=*|--stdlib=*) + CPP_STD_LIB=`echo $i | sed 's/[-a-zA-Z0-9]*=//'` + echo "[!] Selecting c++ std lib: $CPP_STD_LIB" + ;; + -a=*|--archs=*) + DEPLOY_ARCHS=`echo $i | sed 's/[-a-zA-Z0-9]*=//'` + echo "[!] Selecting architectures: $DEPLOY_ARCHS" + ;; + --debug) + BUILD_TYPE=Debug + echo "[!] Selecting build type: Debug" + ;; + --shared-lib) + BUILD_SHARED_LIBS=ON + echo "[!] Will generate dynamic libraries" + ;; + -n|--no-fat) + DEPLOY_FAT=0 + echo "[!] Fat binary will not be created." + ;; + -h|--help) + echo " - don't build fat library (--no-fat)." + echo " - Include debug information and symbols, no compiler optimizations (--debug)." + echo " - generate dynamic libraries rather than static ones (--shared-lib)." + echo " - supported architectures (--archs): $(echo $(join , ${BUILD_ARCHS_ALL[*]}) | sed 's/,/, /g')" + echo " - supported C++ STD libs (--stdlib): $(echo $(join , ${CPP_STD_LIB_LIST[*]}) | sed 's/,/, /g')" + echo " - supported C++ standards (--std): $(echo $(join , ${CPP_STD_LIST[*]}) | sed 's/,/, /g')" + exit + ;; + *) + ;; + esac +done + +cd ../../ +rm -rf $BUILD_DIR + +for ARCH_TARGET in $DEPLOY_ARCHS; do + echo "Creating folder: $BUILD_DIR/$ARCH_TARGET" + mkdir -p $BUILD_DIR/$ARCH_TARGET + echo "Building for arc: $ARCH_TARGET" + build_arch $ARCH_TARGET + #rm ./lib/libassimp.a +done + + +make_fat_static_or_shared_binary() +{ + LIB_NAME=$1 + LIPO_ARGS='' + for ARCH_TARGET in $DEPLOY_ARCHS; do + if [[ "$BUILD_SHARED_LIBS" =~ "ON" ]]; then + LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/$LIB_NAME.dylib " + else + LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/$LIB_NAME.a " + fi + done + if [[ "$BUILD_SHARED_LIBS" =~ "ON" ]]; then + LIPO_ARGS="$LIPO_ARGS -create -output $BUILD_DIR/$LIB_NAME-fat.dylib" + else + LIPO_ARGS="$LIPO_ARGS -create -output $BUILD_DIR/$LIB_NAME-fat.a" + fi + lipo $LIPO_ARGS +} + +make_fat_static_binary() +{ + LIB_NAME=$1 + LIPO_ARGS='' + for ARCH_TARGET in $DEPLOY_ARCHS; do + LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/$LIB_NAME.a " + done + LIPO_ARGS="$LIPO_ARGS -create -output $BUILD_DIR/$LIB_NAME-fat.a" + lipo $LIPO_ARGS +} + +if [[ "$DEPLOY_FAT" -eq 1 ]]; then + echo '[+] Creating fat binaries ...' + + if [[ "$BUILD_TYPE" =~ "Debug" ]]; then + make_fat_static_or_shared_binary 'libassimpd' + make_fat_static_binary 'libIrrXMLd' + make_fat_static_binary 'libzlibstaticd' + else + make_fat_static_or_shared_binary 'libassimp' + make_fat_static_binary 'libIrrXML' + make_fat_static_binary 'libzlibstatic' + fi + + echo "[!] Done! The fat binaries can be found at $BUILD_DIR" +fi + + + |