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-rw-r--r--Modules/FindOpenMP.cmake6
1 files changed, 5 insertions, 1 deletions
diff --git a/Modules/FindOpenMP.cmake b/Modules/FindOpenMP.cmake
index 4aa7d91aaf..68be2d669e 100644
--- a/Modules/FindOpenMP.cmake
+++ b/Modules/FindOpenMP.cmake
@@ -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
)