# customizable installation directories
include(GNUInstallDirs)
-## Save compiler flags preset with environment variables CFLAGS or CXXFLAGS;
-## they will used within smpicc, smpicxx.
-## Do it early so that we get their genuine values. The same will be done later for Fortran.
-string(REGEX REPLACE " *-f[a-z]+-prefix-map=[^ ]*" "" SMPI_C_FLAGS "${CMAKE_C_FLAGS}")
-string(REGEX REPLACE " *-f[a-z]+-prefix-map=[^ ]*" "" SMPI_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
-
#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
# Check for the compiler #
#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
# Set flags/libs to be used in smpiff
if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
- set(SMPI_Fortran_FLAGS "\"-fpic\" \"-ff2c\" \"-fno-second-underscore\"")
+ set(SMPI_Fortran_FLAGS_ "\"-fpic\" \"-ff2c\" \"-fno-second-underscore\"")
set(SMPI_Fortran_LIBS "\"-lgfortran\"")
set(SMPI_GFORTRAN 1)
elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
- set(SMPI_Fortran_FLAGS "\"-fPIC\" \"-nofor-main\"")
+ set(SMPI_Fortran_FLAGS_ "\"-fPIC\" \"-nofor-main\"")
set(SMPI_Fortran_LIBS "\"-lifcore\"")
set(SMPI_IFORT 1)
elseif(CMAKE_Fortran_COMPILER_ID MATCHES "PGI|Flang") # flang
- set(SMPI_Fortran_FLAGS "\"-fPIC\"")
+ set(SMPI_Fortran_FLAGS_ "\"-fPIC\"")
set(SMPI_Fortran_LIBS "")
set(SMPI_FLANG 1)
endif()
- string(REGEX REPLACE " *-f[a-z]+-prefix-map=[^ ]*" "" SMPI_Fortran_FLAGS "${SMPI_Fortran_FLAGS} ${CMAKE_Fortran_FLAGS}")
+ set(SMPI_Fortran_FLAGS "${SMPI_Fortran_FLAGS_} ${SMPI_Fortran_FLAGS}")
## Request debugging flags for Fortran too
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")