blender/build_files/build_environment/cmake/llvm.cmake

62 lines
2.1 KiB
CMake

# ***** BEGIN GPL LICENSE BLOCK *****
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ***** END GPL LICENSE BLOCK *****
set(LLVM_EXTRA_ARGS
-DLLVM_USE_CRT_RELEASE=MT
-DLLVM_USE_CRT_DEBUG=MTd
-DLLVM_INCLUDE_TESTS=OFF
-DLLVM_TARGETS_TO_BUILD=X86
-DLLVM_INCLUDE_EXAMPLES=OFF
-DLLVM_ENABLE_TERMINFO=OFF
)
if(WIN32)
set(LLVM_GENERATOR "NMake Makefiles")
else()
set(LLVM_GENERATOR "Unix Makefiles")
endif()
# short project name due to long filename issues on windows
ExternalProject_Add(ll
URL ${LLVM_URI}
DOWNLOAD_DIR ${DOWNLOAD_DIR}
URL_HASH MD5=${LLVM_HASH}
CMAKE_GENERATOR ${LLVM_GENERATOR}
PREFIX ${BUILD_DIR}/ll
PATCH_COMMAND ${PATCH_CMD} -p 0 -d ${BUILD_DIR}/ll/src/ll < ${PATCH_DIR}/llvm-alloca-fix.diff
CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/llvm ${DEFAULT_CMAKE_FLAGS} ${LLVM_EXTRA_ARGS}
INSTALL_DIR ${LIBDIR}/llvm
)
if (MSVC)
if (BUILD_MODE STREQUAL Release)
set(LLVM_HARVEST_COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/ ${HARVEST_TARGET}/llvm/ )
else()
set(LLVM_HARVEST_COMMAND
${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/lib/ ${HARVEST_TARGET}/llvm/debug/lib/ &&
${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/bin/ ${HARVEST_TARGET}/llvm/debug/bin/ &&
${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/include/ ${HARVEST_TARGET}/llvm/debug/include/
)
endif()
ExternalProject_Add_Step(ll after_install
COMMAND ${LLVM_HARVEST_COMMAND}
DEPENDEES mkdir update patch download configure build install
)
endif()