Brecht Van Lommel
7a395e2e7f
The last good commit wasf57e4c5b98. After this one more fix was committed, this one is preserved as well:67bd678887.
98 lines
3.8 KiB
CMake
98 lines
3.8 KiB
CMake
# SPDX-FileCopyrightText: 2020-2023 Blender Authors
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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set(GMP_EXTRA_ARGS -enable-cxx)
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if(WIN32)
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cmake_to_msys_path("${BUILD_DIR}/gmp/src/external_gmp/compile" compilescript_path)
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set(arlib_joint_path "ar-lib lib.exe")
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set(GMP_CFLAGS "-nologo -W3 -utf-8 -MP -MD -Z7 -Ob0 -Od -Xcompiler -RTC1 -DWIN32 -D_WINDOWS")
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set(GMP_CC_CXX "${compilescript_path} cl")
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set(GMP_NM "dumpbin.exe -symbols -headers")
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set(GMP_CONFIGURE_ENV set AR=${arlib_joint_path} && set NM=${GMP_NM} && ${CONFIGURE_ENV_NO_PERL} && set CC=${GMP_CC_CXX} && set CXX=${GMP_CC_CXX} && set CFLAGS=${GMP_CFLAGS} && set AS=:)
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set(GMP_OPTIONS --disable-static --enable-shared --enable-cxx --verbose gmp_cv_check_libm_for_build=no ac_cv_prog_LEX=: ac_cv_prog_YACC=: ac_cv_prog_ac_ct_STRIP=: ac_cv_prog_RANLIB=:)
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if(BLENDER_PLATFORM_ARM)
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set(GMP_OPTIONS ${GMP_OPTIONS} --enable-assembly=no --build=aarch64-pc-mingw32)
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else()
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set(GMP_OPTIONS ${GMP_OPTIONS} --enable-assembly=no --build=x86_64-pc-mingw32 ac_cv_func_memset=yes gmp_cv_asm_w32=.word)
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endif()
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else()
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set(GMP_CONFIGURE_ENV ${CONFIGURE_ENV_NO_PERL})
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set(GMP_OPTIONS --enable-static --disable-shared )
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endif()
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if(APPLE AND NOT BLENDER_PLATFORM_ARM)
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set(GMP_OPTIONS
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${GMP_OPTIONS}
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--with-pic
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)
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elseif(UNIX AND NOT APPLE)
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set(GMP_OPTIONS
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${GMP_OPTIONS}
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--with-pic
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--enable-fat
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)
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endif()
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# Boolean crashes with Arm assembly, see #103423.
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if(BLENDER_PLATFORM_ARM)
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set(GMP_OPTIONS
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${GMP_OPTIONS}
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--disable-assembly
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)
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endif()
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ExternalProject_Add(external_gmp
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URL file://${PACKAGE_DIR}/${GMP_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${GMP_HASH_TYPE}=${GMP_HASH}
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PREFIX ${BUILD_DIR}/gmp
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PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/gmp/src/external_gmp < ${PATCH_DIR}/gmp.diff
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CONFIGURE_COMMAND ${GMP_CONFIGURE_ENV} && cd ${BUILD_DIR}/gmp/src/external_gmp/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/gmp ${GMP_OPTIONS} ${GMP_EXTRA_ARGS}
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BUILD_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/gmp/src/external_gmp/ && make -j${MAKE_THREADS}
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INSTALL_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/gmp/src/external_gmp/ && make install
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INSTALL_DIR ${LIBDIR}/gmp
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)
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if(BUILD_MODE STREQUAL Release AND WIN32)
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ExternalProject_Add_Step(external_gmp after_install
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COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/gmp/bin/gmp-10.dll ${HARVEST_TARGET}/gmp/lib/gmp-10.dll
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COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/gmp/lib/gmp.dll.lib ${HARVEST_TARGET}/gmp/lib/gmp.dll.lib
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COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/gmp/include ${HARVEST_TARGET}/gmp/include
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DEPENDEES install
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)
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endif()
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if(WIN32)
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# gmpxx is somewhat special, it builds on top of the C style gmp library but exposes C++ bindings
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# given the C++ ABI between MSVC and mingw is not compatible, we need to build the bindings
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# with MSVC, while GMP can only be build with mingw.
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ExternalProject_Add(external_gmpxx
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URL file://${PACKAGE_DIR}/${GMP_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${GMP_HASH_TYPE}=${GMP_HASH}
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PREFIX ${BUILD_DIR}/gmpxx
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PATCH_COMMAND COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/cmakelists_gmpxx.txt ${BUILD_DIR}/gmpxx/src/external_gmpxx/CMakeLists.txt &&
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${CMAKE_COMMAND} -E copy ${PATCH_DIR}/config_gmpxx.h ${BUILD_DIR}/gmpxx/src/external_gmpxx/config.h
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CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/gmpxx ${DEFAULT_CMAKE_FLAGS} -DGMP_LIBRARY=${BUILD_DIR}/gmp/src/external_gmp/.libs/gmp.dll.lib -DGMP_INCLUDE_DIR=${BUILD_DIR}/gmp/src/external_gmp -DCMAKE_DEBUG_POSTFIX=_d
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INSTALL_DIR ${LIBDIR}/gmpxx
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)
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add_dependencies(
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external_gmpxx
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external_gmp
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)
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ExternalProject_Add_Step(external_gmpxx after_install
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COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/gmpxx/ ${HARVEST_TARGET}/gmp
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DEPENDEES install
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)
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endif()
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