diff --git a/Modules/FortranCInterface.cmake b/Modules/FortranCInterface.cmake index aafecb4c3..c59e1f839 100644 --- a/Modules/FortranCInterface.cmake +++ b/Modules/FortranCInterface.cmake @@ -61,7 +61,7 @@ # If the check fails and QUIET is not given the function terminates # with a FATAL_ERROR message describing the problem. The purpose of # this check is to stop a build early for incompatible compiler -# combinations. +# combinations. The test is built in the Release configuration. # # FortranCInterface is aware of possible GLOBAL and MODULE manglings # for many Fortran compilers, but it also provides an interface to @@ -250,6 +250,7 @@ function(FortranCInterface_VERIFY) message(STATUS "${_desc}") # Build a sample project which reports symbols. + set(CMAKE_TRY_COMPILE_CONFIGURATION Release) try_compile(FortranCInterface_VERIFY_${lang}_COMPILED ${FortranCInterface_BINARY_DIR}/Verify${lang} ${FortranCInterface_SOURCE_DIR}/Verify @@ -259,6 +260,9 @@ function(FortranCInterface_VERIFY) "-DCMAKE_C_FLAGS:STRING=${CMAKE_C_FLAGS}" "-DCMAKE_CXX_FLAGS:STRING=${CMAKE_CXX_FLAGS}" "-DCMAKE_Fortran_FLAGS:STRING=${CMAKE_Fortran_FLAGS}" + "-DCMAKE_C_FLAGS_RELEASE:STRING=${CMAKE_C_FLAGS_RELEASE}" + "-DCMAKE_CXX_FLAGS_RELEASE:STRING=${CMAKE_CXX_FLAGS_RELEASE}" + "-DCMAKE_Fortran_FLAGS_RELEASE:STRING=${CMAKE_Fortran_FLAGS_RELEASE}" OUTPUT_VARIABLE _output) file(WRITE "${FortranCInterface_BINARY_DIR}/Verify${lang}/output.txt" "${_output}")