diff --git a/port/iOS/IPHONEOS_ARM64_TOOLCHAIN.cmake b/port/iOS/IPHONEOS_ARM64_TOOLCHAIN.cmake new file mode 100644 index 000000000..3cefaf9be --- /dev/null +++ b/port/iOS/IPHONEOS_ARM64_TOOLCHAIN.cmake @@ -0,0 +1,19 @@ +INCLUDE(CMakeForceCompiler) + +SET (CMAKE_CROSSCOMPILING TRUE) +SET (CMAKE_SYSTEM_NAME "Darwin") +SET (CMAKE_SYSTEM_PROCESSOR "arm64”) + +SET (SDKVER “7.1”) +SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain") +SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk") +SET (CC "${DEVROOT}/usr/bin/llvm-gcc") +SET (CXX "${DEVROOT}/usr/bin/llvm-g++") + +CMAKE_FORCE_C_COMPILER (${CC} LLVM) +CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM) + +SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}") +SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) \ No newline at end of file diff --git a/port/iOS/IPHONEOS_ARMV6_TOOLCHAIN.cmake b/port/iOS/IPHONEOS_ARMV6_TOOLCHAIN.cmake new file mode 100644 index 000000000..f72569f94 --- /dev/null +++ b/port/iOS/IPHONEOS_ARMV6_TOOLCHAIN.cmake @@ -0,0 +1,19 @@ +INCLUDE(CMakeForceCompiler) + +SET (CMAKE_CROSSCOMPILING TRUE) +SET (CMAKE_SYSTEM_NAME "Darwin") +SET (CMAKE_SYSTEM_PROCESSOR "armv6") + +SET (SDKVER “7.1”) +SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain") +SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk") +SET (CC "${DEVROOT}/usr/bin/clang”) +SET (CXX "${DEVROOT}/usr/bin/clang++") + +CMAKE_FORCE_C_COMPILER (${CC} LLVM) +CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM) + +SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}") +SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) \ No newline at end of file diff --git a/port/iOS/IPHONEOS_ARMV7S_TOOLCHAIN.cmake b/port/iOS/IPHONEOS_ARMV7S_TOOLCHAIN.cmake new file mode 100644 index 000000000..dcf39e644 --- /dev/null +++ b/port/iOS/IPHONEOS_ARMV7S_TOOLCHAIN.cmake @@ -0,0 +1,19 @@ +INCLUDE(CMakeForceCompiler) + +SET (CMAKE_CROSSCOMPILING TRUE) +SET (CMAKE_SYSTEM_NAME "Darwin") +SET (CMAKE_SYSTEM_PROCESSOR "armv7s”) + +SET (SDKVER “7.1”) +SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain") +SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk") +SET (CC "${DEVROOT}/usr/bin/clang”) +SET (CXX "${DEVROOT}/usr/bin/clang++") + +CMAKE_FORCE_C_COMPILER (${CC} LLVM) +CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM) + +SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}") +SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) \ No newline at end of file diff --git a/port/iOS/IPHONEOS_ARMV7_TOOLCHAIN.cmake b/port/iOS/IPHONEOS_ARMV7_TOOLCHAIN.cmake new file mode 100644 index 000000000..06aa24a00 --- /dev/null +++ b/port/iOS/IPHONEOS_ARMV7_TOOLCHAIN.cmake @@ -0,0 +1,19 @@ +INCLUDE(CMakeForceCompiler) + +SET (CMAKE_CROSSCOMPILING TRUE) +SET (CMAKE_SYSTEM_NAME "Darwin") +SET (CMAKE_SYSTEM_PROCESSOR "armv7") + +SET (SDKVER “7.1”) +SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain") +SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk") +SET (CC "${DEVROOT}/usr/bin/clang”) +SET (CXX "${DEVROOT}/usr/bin/clang++") + +CMAKE_FORCE_C_COMPILER (${CC} LLVM) +CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM) + +SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}") +SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) \ No newline at end of file diff --git a/port/iOS/IPHONEOS_X86_64_TOOLCHAIN.cmake b/port/iOS/IPHONEOS_X86_64_TOOLCHAIN.cmake new file mode 100644 index 000000000..7e82d4db6 --- /dev/null +++ b/port/iOS/IPHONEOS_X86_64_TOOLCHAIN.cmake @@ -0,0 +1,20 @@ +INCLUDE(CMakeForceCompiler) + +SET (CMAKE_CROSSCOMPILING TRUE) +SET (CMAKE_SYSTEM_NAME "Darwin") +SET (CMAKE_SYSTEM_PROCESSOR “x86_64”) + +SET (SDKVER “7.1”) + +SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain") +SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneSimulator ${SDKVER}.sdk") +SET (CC "${DEVROOT}/usr/bin/clang”) +SET (CXX "${DEVROOT}/usr/bin/clang++") + +CMAKE_FORCE_C_COMPILER (${CC} LLVM) +CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM) + +SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}") +SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) \ No newline at end of file diff --git a/port/iOS/build.sh b/port/iOS/build.sh new file mode 100755 index 000000000..39e77c4f2 --- /dev/null +++ b/port/iOS/build.sh @@ -0,0 +1,123 @@ +#!/bin/bash + +####################### +# BUILD ASSIMP for iOS and iOS Simulator +####################### + +BUILD_DIR="./lib/iOS" + +IOS_SDK_VERSION=7.1 +IOS_SDK_TARGET=6.0 +#(iPhoneOS iPhoneSimulator) -- determined from arch +IOS_SDK_DEVICE= + +XCODE_ROOT_DIR=/Applications/Xcode.app/Contents + +BUILD_ARCHS_DEVICE="armv7 armv7s arm64" +BUILD_ARCHS_SIMULATOR="i386 x86_64" +BUILD_ARCHS_ALL=(armv7 armv7s arm64 i386 x86_64) + +CPP_DEV_TARGET_LIST=(miphoneos-version-min mios-simulator-version-min) +CPP_DEV_TARGET= +CPP_STD_LIB_LIST=(libc++ libstdc++) +CPP_STD_LIB= + +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 CC LD CPP CXX AR AS NM CXXCPP RANLIB LDFLAGS CPPFLAGS CXXFLAGS + + export TOOLCHAIN=$XCODE_ROOT_DIR//Developer/Toolchains/XcodeDefault.xctoolchain + export DEVROOT=$XCODE_ROOT_DIR/Developer/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 $SDKROOT -$CPP_DEV_TARGET=$IOS_SDK_TARGET -I$SDKROOT/usr/include/" + export CPP="$TOOLCHAIN/usr/bin/clang++" + export CXX="$TOOLCHAIN/usr/bin/clang++" + export CXXCPP="$TOOLCHAIN/usr/bin/clang++" + export CC="$TOOLCHAIN/usr/bin/clang" + export LD=$TOOLCHAIN/usr/bin/ld + export AR=$TOOLCHAIN/usr/bin/ar + export AS=$TOOLCHAIN/usr/bin/as + export NM=$TOOLCHAIN/usr/bin/nm + export RANLIB=$TOOLCHAIN/usr/bin/ranlib + export LDFLAGS="-L$SDKROOT/usr/lib/" + export CPPFLAGS=$CFLAGS + export CXXFLAGS=$CFLAGS + + rm CMakeCache.txt + + 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 + + echo "[!] Building $1 library" + + $XCODE_ROOT_DIR/Developer/usr/bin/make clean + $XCODE_ROOT_DIR/Developer/usr/bin/make assimp -j 8 -l + + echo "[!] Moving built library into: $BUILD_DIR/$1/" + + mv ./lib/libassimp.a $BUILD_DIR/$1/ +} + +echo "[!] $0 - assimp iOS build script" + +CPP_STD_LIB=${CPP_STD_LIB_LIST[0]} +DEPLOY_ARCHS=${BUILD_ARCHS_ALL[*]} +DEPLOY_FAT=1 + +for i in "$@"; do + case $i in + -l=*|--stdlib=*) + CPP_STD_LIB=`echo $i | sed 's/[-a-zA-Z0-9]*=//'` + echo "[!] Selecting c++ std lib: $DEPLOY_STD" + ;; + -a=*|--archs=*) + DEPLOY_ARCHS=`echo $i | sed 's/[-a-zA-Z0-9]*=//'` + echo "[!] Selecting architectures: $DEPLOY_ARCHS" + ;; + -n|--no-fat) + DEPLOY_FAT=0 + echo "[!] Fat binary will not be created." + ;; + -h|--help) + echo " - supported architectures: $(echo $(join , ${BUILD_ARCHS_ALL[*]}) | sed 's/,/, /g')" + echo " - supported C++ STD libs.: $(echo $(join , ${CPP_STD_LIB_LIST[*]}) | sed 's/,/, /g')" + exit + ;; + *) + ;; + esac +done + +cd ../../ +rm -rf $BUILD_DIR + +for ARCH_TARGET in $DEPLOY_ARCHS; do + mkdir -p $BUILD_DIR/$ARCH_TARGET + build_arch $ARCH_TARGET + #rm ./lib/libassimp.a +done + +if [[ "$DEPLOY_FAT" -eq 1 ]]; then + echo ' creating fat binary ...' + for ARCH_TARGET in $DEPLOY_ARCHS; do + LIPO_ARGS="$LIPO_ARGS-arch $ARCH_TARGET $BUILD_DIR/$ARCH_TARGET/libassimp.a " + done + LIPO_ARGS="$LIPO_ARGS-create -output $BUILD_DIR/libassimp-fat.a" + lipo $LIPO_ARGS + echo "Done! You will find the libaries and fat binary library in $BUILD_DIR" +fi + +