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341f431950
Note that this also includes a change to the Linux build script to account for a recent upgrade of the toolchain version used for that platform. A subsequent change will remove the old source and build products for version 3.1.1. #jira UE-151140 #rb ruslan.idrisov, brandon.schaefer #preflight 627aae4e0a5817c9d90b780b [CL 20228463 by matt johnson in ue5-main branch]
98 lines
3.2 KiB
Bash
Executable File
98 lines
3.2 KiB
Bash
Executable File
#!/bin/bash
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set -e
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OPENEXR_VERSION=3.1.5
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ARCH_NAME=x86_64-unknown-linux-gnu
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UE_ENGINE_LOCATION=`cd $(pwd)/../../..; pwd`
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UE_THIRD_PARTY_LOCATION=`cd $(pwd)/..; pwd`
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IMATH_CMAKE_LOCATION="$UE_THIRD_PARTY_LOCATION/Imath/Deploy/Imath-3.1.3/Unix/$ARCH_NAME/lib/cmake/Imath"
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ZLIB_LOCATION="$UE_THIRD_PARTY_LOCATION/zlib/v1.2.8"
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ZLIB_INCLUDE_LOCATION="$ZLIB_LOCATION/include/Unix/$ARCH_NAME"
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ZLIB_LIB_LOCATION="$ZLIB_LOCATION/lib/Unix/$ARCH_NAME"
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UE_MODULE_LOCATION=`pwd`
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SOURCE_LOCATION="$UE_MODULE_LOCATION/openexr-$OPENEXR_VERSION"
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BUILD_LOCATION="$UE_MODULE_LOCATION/Intermediate"
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# Specify all of the include/bin/lib directory variables so that CMake can
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# compute relative paths correctly for the imported targets.
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INSTALL_INCLUDEDIR=include
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INSTALL_BIN_DIR="Unix/$ARCH_NAME/bin"
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INSTALL_LIB_DIR="Unix/$ARCH_NAME/lib"
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INSTALL_LOCATION="$UE_MODULE_LOCATION/Deploy/openexr-$OPENEXR_VERSION"
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INSTALL_INCLUDE_LOCATION="$INSTALL_LOCATION/$INSTALL_INCLUDEDIR"
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INSTALL_LINUX_LOCATION="$INSTALL_LOCATION/Unix"
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rm -rf $BUILD_LOCATION
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rm -rf $INSTALL_INCLUDE_LOCATION
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rm -rf $INSTALL_LINUX_LOCATION
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mkdir $BUILD_LOCATION
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pushd $BUILD_LOCATION
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# Run Engine/Build/BatchFiles/Linux/SetupToolchain.sh first to ensure
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# that the toolchain is setup and verify that this name matches.
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TOOLCHAIN_NAME=v20_clang-13.0.1-centos7
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UE_TOOLCHAIN_LOCATION="$UE_ENGINE_LOCATION/Extras/ThirdPartyNotUE/SDKs/HostLinux/Linux_x64/$TOOLCHAIN_NAME/$ARCH_NAME"
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C_COMPILER="$UE_TOOLCHAIN_LOCATION/bin/clang"
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CXX_COMPILER="$UE_TOOLCHAIN_LOCATION/bin/clang++"
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CXX_FLAGS="-fvisibility=hidden -fPIC -I$UE_THIRD_PARTY_LOCATION/Unix/LibCxx/include/c++/v1"
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CXX_LINKER="-nodefaultlibs -L$UE_THIRD_PARTY_LOCATION/Unix/LibCxx/lib/Unix/$ARCH_NAME/ -lc++ -lc++abi -lm -lc -lgcc_s -lgcc"
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CMAKE_ARGS=(
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-DCMAKE_INSTALL_PREFIX="$INSTALL_LOCATION"
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-DCMAKE_PREFIX_PATH="$IMATH_CMAKE_LOCATION"
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-DZLIB_INCLUDE_DIR="$ZLIB_INCLUDE_LOCATION"
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-DZLIB_ROOT="$ZLIB_LIB_LOCATION"
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-DCMAKE_INSTALL_INCLUDEDIR="$INSTALL_INCLUDEDIR"
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-DCMAKE_INSTALL_BINDIR="$INSTALL_BIN_DIR"
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-DCMAKE_INSTALL_LIBDIR="$INSTALL_LIB_DIR"
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-DCMAKE_C_COMPILER="$C_COMPILER"
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-DCMAKE_CXX_COMPILER="$CXX_COMPILER"
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-DCMAKE_CXX_FLAGS="$CXX_FLAGS"
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-DCMAKE_EXE_LINKER_FLAGS="$CXX_LINKER"
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-DCMAKE_MODULE_LINKER_FLAGS="$CXX_LINKER"
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-DCMAKE_SHARED_LINKER_FLAGS="$CXX_LINKER"
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-DBUILD_SHARED_LIBS=OFF
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-DOPENEXR_BUILD_TOOLS=OFF
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-DBUILD_TESTING=OFF
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-DOPENEXR_INSTALL_EXAMPLES=OFF
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-DOPENEXR_INSTALL_PKG_CONFIG=OFF
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)
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NUM_CPU=`grep -c ^processor /proc/cpuinfo`
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echo Configuring Debug build for OpenEXR version $OPENEXR_VERSION...
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cmake -G "Unix Makefiles" $SOURCE_LOCATION -DCMAKE_BUILD_TYPE=Debug "${CMAKE_ARGS[@]}"
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echo Building OpenEXR for Debug...
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cmake --build . -j$NUM_CPU
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echo Installing OpenEXR for Debug...
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cmake --install .
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# The Unix Makefiles generator does not support multiple configurations, so we
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# need to re-configure for Release.
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echo Configuring Release build for OpenEXR version $OPENEXR_VERSION...
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cmake -G "Unix Makefiles" $SOURCE_LOCATION -DCMAKE_BUILD_TYPE=Release "${CMAKE_ARGS[@]}"
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echo Building OpenEXR for Release...
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cmake --build . -j$NUM_CPU
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echo Installing OpenEXR for Release...
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cmake --install .
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popd
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echo Done.
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