124 lines
3.5 KiB
Bash
Executable File
124 lines
3.5 KiB
Bash
Executable File
#!/bin/bash
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#
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# Written and maintained by the.arul@gmail.com (2014)
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#
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BUILD_DIR="./lib/iOS"
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IOS_SDK_VERSION=
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IOS_SDK_TARGET=6.0
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#(iPhoneOS iPhoneSimulator) -- determined from arch
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IOS_SDK_DEVICE=
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XCODE_ROOT_DIR=/Applications/Xcode.app/Contents
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TOOLCHAIN=$XCODE_ROOT_DIR//Developer/Toolchains/XcodeDefault.xctoolchain
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BUILD_ARCHS_DEVICE="armv7 armv7s arm64"
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BUILD_ARCHS_SIMULATOR="i386 x86_64"
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BUILD_ARCHS_ALL=(armv7 armv7s arm64 i386 x86_64)
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CPP_DEV_TARGET_LIST=(miphoneos-version-min mios-simulator-version-min)
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CPP_DEV_TARGET=
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CPP_STD_LIB_LIST=(libc++ libstdc++)
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CPP_STD_LIB=
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CPP_STD_LIST=(c++11 c++14)
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CPP_STD=
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function join { local IFS="$1"; shift; echo "$*"; }
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build_arch()
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{
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IOS_SDK_DEVICE=iPhoneOS
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CPP_DEV_TARGET=${CPP_DEV_TARGET_LIST[0]}
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if [[ "$BUILD_ARCHS_SIMULATOR" =~ "$1" ]]
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then
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echo '[!] Target SDK set to SIMULATOR.'
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IOS_SDK_DEVICE=iPhoneSimulator
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CPP_DEV_TARGET=${CPP_DEV_TARGET_LIST[1]}
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else
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echo '[!] Target SDK set to DEVICE.'
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fi
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unset DEVROOT SDKROOT CFLAGS LDFLAGS CPPFLAGS CXXFLAGS
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export DEVROOT=$XCODE_ROOT_DIR/Developer/Platforms/$IOS_SDK_DEVICE.platform/Developer
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export SDKROOT=$DEVROOT/SDKs/$IOS_SDK_DEVICE$IOS_SDK_VERSION.sdk
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export CFLAGS="-arch $1 -pipe -no-cpp-precomp -stdlib=$CPP_STD_LIB -isysroot $SDKROOT -$CPP_DEV_TARGET=$IOS_SDK_TARGET -I$SDKROOT/usr/include/"
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export LDFLAGS="-L$SDKROOT/usr/lib/"
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export CPPFLAGS=$CFLAGS
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export CXXFLAGS="$CFLAGS -std=$CPP_STD"
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rm CMakeCache.txt
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cmake -G 'Unix Makefiles' -DCMAKE_TOOLCHAIN_FILE=./port/iOS/IPHONEOS_$(echo $1 | tr '[:lower:]' '[:upper:]')_TOOLCHAIN.cmake -DENABLE_BOOST_WORKAROUND=ON -DBUILD_SHARED_LIBS=OFF
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echo "[!] Building $1 library"
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$XCODE_ROOT_DIR/Developer/usr/bin/make clean
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$XCODE_ROOT_DIR/Developer/usr/bin/make assimp -j 8 -l
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echo "[!] Moving built library into: $BUILD_DIR/$1/"
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mv ./lib/libassimp.a $BUILD_DIR/$1/
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}
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echo "[!] $0 - assimp iOS build script"
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CPP_STD_LIB=${CPP_STD_LIB_LIST[0]}
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CPP_STD=${CPP_STD_LIST[0]}
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DEPLOY_ARCHS=${BUILD_ARCHS_ALL[*]}
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DEPLOY_FAT=1
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for i in "$@"; do
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case $i in
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-s=*|--std=*)
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CPP_STD=`echo $i | sed 's/[-a-zA-Z0-9]*=//'`
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echo "[!] Selecting c++ standard: $CPP_STD"
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;;
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-l=*|--stdlib=*)
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CPP_STD_LIB=`echo $i | sed 's/[-a-zA-Z0-9]*=//'`
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echo "[!] Selecting c++ std lib: $CPP_STD_LIB"
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;;
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-a=*|--archs=*)
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DEPLOY_ARCHS=`echo $i | sed 's/[-a-zA-Z0-9]*=//'`
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echo "[!] Selecting architectures: $DEPLOY_ARCHS"
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;;
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-n|--no-fat)
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DEPLOY_FAT=0
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echo "[!] Fat binary will not be created."
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;;
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-h|--help)
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echo " - don't build fat library (--no-fat)."
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echo " - supported architectures (--archs): $(echo $(join , ${BUILD_ARCHS_ALL[*]}) | sed 's/,/, /g')"
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echo " - supported C++ STD libs (--stdlib): $(echo $(join , ${CPP_STD_LIB_LIST[*]}) | sed 's/,/, /g')"
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echo " - supported C++ standards (--std): $(echo $(join , ${CPP_STD_LIST[*]}) | sed 's/,/, /g')"
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exit
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;;
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*)
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;;
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esac
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done
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cd ../../
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rm -rf $BUILD_DIR
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for ARCH_TARGET in $DEPLOY_ARCHS; do
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mkdir -p $BUILD_DIR/$ARCH_TARGET
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build_arch $ARCH_TARGET
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#rm ./lib/libassimp.a
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done
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if [[ "$DEPLOY_FAT" -eq 1 ]]; then
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echo '[+] Creating fat binary ...'
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for ARCH_TARGET in $DEPLOY_ARCHS; do
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LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/libassimp.a "
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done
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LIPO_ARGS="$LIPO_ARGS-create -output $BUILD_DIR/libassimp-fat.a"
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lipo $LIPO_ARGS
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echo "[!] Done! The fat binary can be found at $BUILD_DIR"
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fi
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