iOS Toolchain Update
Signed-off-by: shaded enmity <arul@shadeds-Mac.local>pull/242/head
shaded enmity
parent
331158e410
commit
9f4623bec7
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INCLUDE(CMakeForceCompiler)
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SET (CMAKE_CROSSCOMPILING TRUE)
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SET (CMAKE_SYSTEM_NAME "Darwin")
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SET (CMAKE_SYSTEM_PROCESSOR "arm64”)
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SET (SDKVER “7.1”)
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SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
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SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
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SET (CC "${DEVROOT}/usr/bin/llvm-gcc")
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SET (CXX "${DEVROOT}/usr/bin/llvm-g++")
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CMAKE_FORCE_C_COMPILER (${CC} LLVM)
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CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
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SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
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SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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INCLUDE(CMakeForceCompiler)
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SET (CMAKE_CROSSCOMPILING TRUE)
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SET (CMAKE_SYSTEM_NAME "Darwin")
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SET (CMAKE_SYSTEM_PROCESSOR "armv6")
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SET (SDKVER “7.1”)
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SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
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SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
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SET (CC "${DEVROOT}/usr/bin/clang”)
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SET (CXX "${DEVROOT}/usr/bin/clang++")
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CMAKE_FORCE_C_COMPILER (${CC} LLVM)
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CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
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SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
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SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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INCLUDE(CMakeForceCompiler)
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SET (CMAKE_CROSSCOMPILING TRUE)
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SET (CMAKE_SYSTEM_NAME "Darwin")
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SET (CMAKE_SYSTEM_PROCESSOR "armv7s”)
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SET (SDKVER “7.1”)
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SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
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SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
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SET (CC "${DEVROOT}/usr/bin/clang”)
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SET (CXX "${DEVROOT}/usr/bin/clang++")
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CMAKE_FORCE_C_COMPILER (${CC} LLVM)
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CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
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SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
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SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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INCLUDE(CMakeForceCompiler)
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SET (CMAKE_CROSSCOMPILING TRUE)
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SET (CMAKE_SYSTEM_NAME "Darwin")
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SET (CMAKE_SYSTEM_PROCESSOR "armv7")
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SET (SDKVER “7.1”)
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SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
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SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk")
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SET (CC "${DEVROOT}/usr/bin/clang”)
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SET (CXX "${DEVROOT}/usr/bin/clang++")
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CMAKE_FORCE_C_COMPILER (${CC} LLVM)
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CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
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SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
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SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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INCLUDE(CMakeForceCompiler)
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SET (CMAKE_CROSSCOMPILING TRUE)
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SET (CMAKE_SYSTEM_NAME "Darwin")
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SET (CMAKE_SYSTEM_PROCESSOR “x86_64”)
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SET (SDKVER “7.1”)
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SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain")
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SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneSimulator ${SDKVER}.sdk")
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SET (CC "${DEVROOT}/usr/bin/clang”)
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SET (CXX "${DEVROOT}/usr/bin/clang++")
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CMAKE_FORCE_C_COMPILER (${CC} LLVM)
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CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM)
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SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}")
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SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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#!/bin/bash
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#######################
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# BUILD ASSIMP for iOS and iOS Simulator
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#######################
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BUILD_DIR="./lib/iOS"
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IOS_SDK_VERSION=7.1
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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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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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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 CC LD CPP CXX AR AS NM CXXCPP RANLIB LDFLAGS CPPFLAGS CXXFLAGS
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export TOOLCHAIN=$XCODE_ROOT_DIR//Developer/Toolchains/XcodeDefault.xctoolchain
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export DEVROOT=$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 CPP="$TOOLCHAIN/usr/bin/clang++"
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export CXX="$TOOLCHAIN/usr/bin/clang++"
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export CXXCPP="$TOOLCHAIN/usr/bin/clang++"
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export CC="$TOOLCHAIN/usr/bin/clang"
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export LD=$TOOLCHAIN/usr/bin/ld
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export AR=$TOOLCHAIN/usr/bin/ar
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export AS=$TOOLCHAIN/usr/bin/as
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export NM=$TOOLCHAIN/usr/bin/nm
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export RANLIB=$TOOLCHAIN/usr/bin/ranlib
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export LDFLAGS="-L$SDKROOT/usr/lib/"
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export CPPFLAGS=$CFLAGS
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export CXXFLAGS=$CFLAGS
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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 -DASSIMP_BUILD_STATIC_LIB=ON
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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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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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-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: $DEPLOY_STD"
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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 " - supported architectures: $(echo $(join , ${BUILD_ARCHS_ALL[*]}) | sed 's/,/, /g')"
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echo " - supported C++ STD libs.: $(echo $(join , ${CPP_STD_LIB_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! You will find the libaries and fat binary library in $BUILD_DIR"
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fi
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