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DAMASK_EICMD
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detect compiler from MPIF90

This commit is contained in:
Chen Zhang 2016-03-05 17:35:34 -05:00
parent c704663476
commit 89a1e2deb1
2 changed files with 26 additions and 21 deletions
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19
CMakeLists.txt
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@ -74,6 +74,7 @@ compiler:
linker:
\t@echo \${LINKERNAME}
")
find_program (MAKE_EXECUTABLE NAMES make gmake)
@ -93,6 +94,10 @@ execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "compiler
RESULT_VARIABLE MPIEXEC_RETURN
OUTPUT_VARIABLE MPIEXEC
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND ${MPIEXEC} -v OUTPUT_QUIET
RESULT_VARIABLE MPINAME_RETURN
OUTPUT_VARIABLE MPINAME
OUTPUT_STRIP_TRAILING_WHITESPACE)
file (REMOVE ${petsc_config_makefile})
# REMOVE DUPLICATE FLAGS FOR COMPILER AND LINKING
@ -355,10 +360,9 @@ set (PRECISION_ifort "-real-size 64 -integer-size 32")
###################################################################################################
set (PRECISION_gfortran "-fdefault-real-8 -fdefault-double-8")
# set FLAGS
get_filename_component (Fortran_COMPILER_NAME ${CMAKE_Fortran_COMPILER} NAME)
if (Fortran_COMPILER_NAME MATCHES "ifort.*")
if (MPINAME MATCHES "(^ifort)*")
message("Intel fortran used for MPIF90\n")
set (INTEL_FORTRAN ON)
# for RELEASE
set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${OPENMP_FLAG_ifort}" )
@ -378,7 +382,8 @@ if (Fortran_COMPILER_NAME MATCHES "ifort.*")
set (CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${DEBUG_OPTIONS_ifort}" )
#
elseif (Fortran_COMPILER_NAME MATCHES "gfortran.*")
elseif (MPINAME MATCHES "(^gfortran)*")
message("GNU fortran used for MPIF90\n")
set (GNU_FORTRAN ON)
# for RELEASE
set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${OPENMP_FLAG_gfortran}" )
@ -397,11 +402,11 @@ elseif (Fortran_COMPILER_NAME MATCHES "gfortran.*")
set (CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${DEBUG_OPTIONS_gfortran}")
#
elseif (Fortran_COMPILER_NAME MATCHES "g77")
elseif (MPINAME MATCHES "(^g77)*")
message (FATAL_ERROR "Fortran 77 is not supported.")
else (Fortran_COMPILER_NAME MATCHES "ifort.*")
else (MPINAME MATCHES "(^ifort)*")
message (FATAL_ERROR "Require Fortran90 from GNU or Intel.")
endif (Fortran_COMPILER_NAME MATCHES "ifort.*")
endif (MPINAME MATCHES "(^ifort)*")
# Finalizing
set (CMAKE_Fortran_COMPILER "${MPIEXEC}")