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Travis: include libomp in macOS .app

pull/783/head
Koen Schmeets 2020-10-26 02:25:42 +01:00
parent 88b26aabdb
commit 73bbbdef83
4 changed files with 10 additions and 27 deletions
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6
.travis/build-macos.sh
View File

@ -4,12 +4,6 @@ mkdir build || true
cd build
OSX_TARGET="10.9"
LLVM_PREFIX=$(brew --prefix llvm@9)
export CC="${LLVM_PREFIX}/bin/clang"
export CXX="${CC}++"
export LDFLAGS="-L${LLVM_PREFIX}/lib -Wl,-rpath,${LLVM_PREFIX}/lib" \
export CFLAGS="-I${LLVM_PREFIX}/include"
export CPPFLAGS="-I${LLVM_PREFIX}/include"
if [ "$1" = "release" ]; then
BUILD_TYPE=RelWithDebInfo

2
.travis/install-macos.sh
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@ -1,4 +1,4 @@
#!/bin/sh -xe
brew install llvm@9
brew install libomp
git submodule update --init

22
CMakeLists.txt
View File

@ -115,27 +115,11 @@ if(ENABLE_LTO)
endif()
if(ENABLE_OPENMP)
if(APPLE)
# OpenMP does not work with the default Apple llvm/clang++
# Install a more recent version using Homebrew (version 11.0.0 which is the next available tag on homebrew at this time crashed):
# "brew install llvm@9"
# and set the right compiler flags using:
# LLVM_PREFIX=$(brew --prefix llvm@9)
# export CC="${LLVM_PREFIX}/bin/clang"
# export CXX="${CC}++"
# export LDFLAGS="-L${LLVM_PREFIX}/lib -Wl,-rpath,${LLVM_PREFIX}/lib" \
# export CFLAGS="-I${LLVM_PREFIX}/include"
# export CPPFLAGS="-I${LLVM_PREFIX}/include"
set(OpenMP_CXX_FLAGS "-fopenmp=libomp")
find_package( OpenMP REQUIRED )
include(FindOpenMP)
if(OPENMP_FOUND)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
message(STATUS "found OpenMP, compiling with flags: " ${OpenMP_CXX_FLAGS} )
else()
find_package( OpenMP REQUIRED )
include(FindOpenMP)
if(OPENMP_FOUND)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
message(STATUS "found OpenMP, compiling with flags: " ${OpenMP_CXX_FLAGS} )
endif()
endif()
endif()

7
src/CMakeLists.txt
View File

@ -404,10 +404,15 @@ endif()
if(APPLE)
set(bundle SolveSpace)
set(bundle_bin ${EXECUTABLE_OUTPUT_PATH}/${bundle}.app/Contents/MacOS)
set(bundle_resources ${EXECUTABLE_OUTPUT_PATH}/${bundle}.app/Contents/Resources/lib)
execute_process(
COMMAND mkdir -p ${bundle_resources}
COMMAND cp -p /usr/local/opt/libomp/lib/libomp.dylib ${bundle_resources}/libomp.dylib
)
add_custom_command(TARGET solvespace POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory ${bundle_bin}
COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:solvespace-cli> ${bundle_bin}
COMMAND install_name_tool -change /usr/local/opt/libomp/lib/libomp.dylib "@executable_path/../Resources/lib/libomp.dylib" ${bundle_bin}/${bundle}
COMMENT "Bundling executable solvespace-cli"
VERBATIM)
endif()