mirror/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2025-12-30 18:29:37 -06:00
Code Issues Packages Projects Releases Wiki Activity

FindOpenMP: Use OpenMP_<lang>_INCLUDE_DIR

Browse Source 
If `OpenMP_<lang>_INCLUDE_DIR` is defined, add it to the list of include
directories before checking flags. Previously, this variable was
ignored for all compilers but AppleClang, despite the documentation
mentioning it as one of the possible inputs.

Fixes: #24260
This commit is contained in:
Andrey Alekseenko
2023-01-23 19:37:26 +01:00
parent f9f34eb111
commit 6e53d74147
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Modules/FindOpenMP.cmake
View File

@@ -212,10 +212,14 @@ function(_OPENMP_GET_FLAGS LANG FLAG_MODE OPENMP_FLAG_VAR OPENMP_LIB_NAMES_VAR)
string(APPEND OPENMP_FLAGS_TEST " ${OpenMP_VERBOSE_COMPILE_OPTIONS}")
endif()
string(REGEX REPLACE "[-/=+]" "" OPENMP_PLAIN_FLAG "${OPENMP_FLAG}")
unset(_includeDirFlags)
if(OpenMP_${LANG}_INCLUDE_DIR)
set(_includeDirFlags "-DINCLUDE_DIRECTORIES:STRING=${OpenMP_${LANG}_INCLUDE_DIR}")
endif()
try_compile( OpenMP_COMPILE_RESULT_${FLAG_MODE}_${OPENMP_PLAIN_FLAG}
SOURCE_FROM_VAR "${_OPENMP_TEST_SRC_NAME}" _OPENMP_TEST_SRC_CONTENT
LOG_DESCRIPTION "Detecting ${LANG} OpenMP compiler info"
CMAKE_FLAGS "-DCOMPILE_DEFINITIONS:STRING=${OPENMP_FLAGS_TEST}"
CMAKE_FLAGS "-DCOMPILE_DEFINITIONS:STRING=${OPENMP_FLAGS_TEST}" ${_includeDirFlags}
LINK_LIBRARIES ${CMAKE_${LANG}_VERBOSE_FLAG}
OUTPUT_VARIABLE OpenMP_TRY_COMPILE_OUTPUT
)