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DAMASK_EICMD
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reorder the CMake configuration and add more comments

This commit is contained in:
Chen Zhang 2016-03-06 09:30:16 -05:00
parent 939e0e372e
commit a4225de91d
1 changed files with 88 additions and 61 deletions
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149
CMakeLists.txt
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@ -2,6 +2,9 @@
# CMAKE for build the Material subroutine for BVP solution
########################################################################################
cmake_minimum_required (VERSION 2.8.0 FATAL_ERROR)
# PROJECT DEFINITION HAS TO BE ON TOP
# //The rest of the script relies on it to figure out relative position
project (DAMASK Fortran C)
#---------------------------------------------------------------------------------------
# Find PETSc because the entire build will rely on it
@ -14,8 +17,10 @@ endif (NOT DEFINED PETSC_DIR)
# https://github.com/jedbrown/cmake-modules/blob/master/FindPETSc.cmake
set(petsc_conf_variables "${PETSC_DIR}/lib/petsc/conf/variables")
set(petsc_conf_rules "${PETSC_DIR}/lib/petsc/conf/rules" )
# A temporary makefile to probe the PETSc configuration
set (petsc_config_makefile "/home/m/DAMASK/build/Makefile.petsc") #MD: don't know how get the path here
# Generate a temporary makerfile to probe the PETSc configuration
# This file will be deleted once the setting from PETSc is parsed
# into CMake
set (petsc_config_makefile "${PROJECT_SOURCE_DIR}/Makefile.petsc")
file (WRITE "${petsc_config_makefile}"
"## This file was auto generated by CMake
# PETSC_DIR = ${PETSC_DIR}
@ -23,10 +28,11 @@ file (WRITE "${petsc_config_makefile}"
SHELL = /bin/sh
include ${petsc_conf_rules}
include ${petsc_conf_variables}
INCLUDE_DIRS := \${PETSC_FC_INCLUDES}
LIBRARIES := \${PETSC_WITH_EXTERNAL_LIB}
COMPILERNAME ?= \${FC}
LINKERNAME ?= \${FLINKER}
INCLUDE_DIRS := \${PETSC_FC_INCLUDES}
LIBRARIES := \${PETSC_WITH_EXTERNAL_LIB}
COMPILERF ?= \${FC}
LINKERNAME ?= \${FLINKER}
COMPILERC ?= \${CC}
includes:
\t@echo \${INCLUDE_DIRS}
@ -34,16 +40,84 @@ includes:
extlibs:
\t@echo \${LIBRARIES}
compiler:
\t@echo \${COMPILERNAME}
compilerf:
\t@echo \${COMPILERF}
compilerc:
\t@echo \${COMPILERC}
linker:
\t@echo \${LINKERNAME}
\t@echo \${LINKERNAME}")
")
# https://cmake.org/Wiki/CMake_FAQ#How_do_I_use_a_different_compiler.3F
set(CMAKE_Fortran_COMPILER "/opt/petsc/gfortran/bin/mpif90") #MD: https://github.com/jedbrown/cmake-modules/blob/master/FindPETSc.cmake might help
set(CMAKE_C_COMPILER "/opt/petsc/gfortran/bin/mpicc") #MD: https://github.com/jedbrown/cmake-modules/blob/master/FindPETSc.cmake might help
# CMake will execute each target in the ${petsc_config_makefile}
# to acquire corresponding PETSc Variables.
# The include path and linking libraries in PETSc usually contains
# duplicated entries, which is cleaned up later using CMake list.
find_program (MAKE_EXECUTABLE NAMES make gmake)
# Find the PETSc includes directory settings
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "includes"
RESULT_VARIABLE PETSC_INCLUDES_RETURN
OUTPUT_VARIABLE petsc_includes
OUTPUT_STRIP_TRAILING_WHITESPACE)
# Find the PETSc external linking directory settings
# //required for final linking, must be appended after the executable
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "extlibs"
RESULT_VARIABLE PETSC_EXTERNAL_LIB_RETURN
OUTPUT_VARIABLE petsc_external_lib
OUTPUT_STRIP_TRAILING_WHITESPACE)
# The MPI compiler specified in PETSc
# //its version information is used to identify whether it is INTEL FORTRAN
# //or GNU FORTRAN,
# //e.g. for PETSc configured with INTEL FORTRAN compiler
# // >>${MPIEXEC} -v
# // ifort version 14.0.3 --> This line is captured and parsed by CMake
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "compilerf"
RESULT_VARIABLE MPIEXEC_RETURN
OUTPUT_VARIABLE MPIEXEC
OUTPUT_STRIP_TRAILING_WHITESPACE)
# The option OUTPUT_QUIET sometimes fails to suppress the output from
# ${MPIEXEC} -v, thus the MPIF90 version information may show up in the terminal.
execute_process(COMMAND ${MPIEXEC} --version OUTPUT_QUIET
RESULT_VARIABLE MPINAME_RETURN
OUTPUT_VARIABLE MPINAME
OUTPUT_STRIP_TRAILING_WHITESPACE)
# PETSc specified linker (MPIF90 + PETSc linking flags)
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "linker"
RESULT_VARIABLE PETSC_LINKER_RETURN
OUTPUT_VARIABLE PETSC_LINKER
OUTPUT_STRIP_TRAILING_WHITESPACE)
# Get MPI C compiler name from PETSc
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "compilerc"
RESULT_VARIABLE CMPIEXEC_RETURN
OUTPUT_VARIABLE CMPIEXEC
OUTPUT_STRIP_TRAILING_WHITESPACE)
# Remove temporary makefile, no need to keep it anymore.
file (REMOVE ${petsc_config_makefile})
# REMOVE DUPLICATE FLAGS FOR COMPILER AND LINKING
string( REGEX MATCHALL "-I([^\" ]+)" TMP_LIST "${petsc_includes}")
list(REMOVE_DUPLICATES TMP_LIST)
foreach (dir ${TMP_LIST})
set(PETSC_INCLUDES "${PETSC_INCLUDES} ${dir}")
endforeach(dir)
string( REGEX MATCHALL "-[lLW]([^\" ]+)" TMP_LIST "${petsc_external_lib}")
list(REMOVE_DUPLICATES TMP_LIST)
foreach (exlib ${TMP_LIST})
set(PETSC_EXTERNAL_LIB "${PETSC_EXTERNAL_LIB} ${exlib}")
endforeach(exlib)
message("***Found PETSC_DIR:\n${PETSC_DIR}\n" )
message("***Found PETSC_INCLUDES:\n${PETSC_INCLUDES}\n" )
message("***Found PETSC_EXTERNAL_LIB:\n${PETSC_EXTERNAL_LIB}\n")
message("***Found PETSC_LINKER:\n${PETSC_LINKER}\n" )
message("***Found FORTRAN MPI COMPILER:\n${MPIEXEC}\n" )
message("***Found C MPI COMPILER:\n${CMPIEXEC}\n" )
set (CMAKE_Fortran_COMPILER "${MPIEXEC}" )
set (CMAKE_C_COMPILER "${CMPIEXEC}")
# # https://cmake.org/Wiki/CMake_FAQ#How_do_I_use_a_different_compiler.3F
# set(CMAKE_Fortran_COMPILER "/opt/petsc/gfortran/bin/mpif90") #MD: https://github.com/jedbrown/cmake-modules/blob/master/FindPETSc.cmake might help
# set(CMAKE_C_COMPILER "/opt/petsc/gfortran/bin/mpicc") #MD: https://github.com/jedbrown/cmake-modules/blob/master/FindPETSc.cmake might help
#---------------------------------------------------------------------------------------
# Now start to care about DAMASK
@ -51,8 +125,6 @@ set(CMAKE_C_COMPILER "/opt/petsc/gfortran/bin/mpicc") #MD:
set (DAMASK_VERSION_MAJOR 1)
set (DAMASK_VERSION_MINOR ${DAMASK_V})
project (DAMASK Fortran C)
# COMPILE VARIABLES
add_definitions(-DDAMASKVERSION="${DAMASK_V}")
add_definitions(-DPETSc)
@ -80,50 +152,6 @@ if ("${DAMASK_DRIVER}" STREQUAL "FEM")
add_definitions(-DFEM)
endif("${DAMASK_DRIVER}" STREQUAL "FEM")
find_program (MAKE_EXECUTABLE NAMES make gmake)
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "includes"
RESULT_VARIABLE PETSC_INCLUDES_RETURN
OUTPUT_VARIABLE petsc_includes
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "extlibs"
RESULT_VARIABLE PETSC_EXTERNAL_LIB_RETURN
OUTPUT_VARIABLE petsc_external_lib
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND ${MAKE_EXECUTABLE} -f ${petsc_config_makefile} "linker"
RESULT_VARIABLE PETSC_LINKER_RETURN
OUTPUT_VARIABLE PETSC_LINKER
OUTPUT_STRIP_TRAILING_WHITESPACE)
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 ${petsc_config_makefile})
# REMOVE DUPLICATE FLAGS FOR COMPILER AND LINKING
string( REGEX MATCHALL "-I([^\" ]+)" TMP_LIST "${petsc_includes}")
list(REMOVE_DUPLICATES TMP_LIST)
foreach (dir ${TMP_LIST})
set(PETSC_INCLUDES "${PETSC_INCLUDES} ${dir}")
endforeach(dir)
string( REGEX MATCHALL "-[lLW]([^\" ]+)" TMP_LIST "${petsc_external_lib}")
list(REMOVE_DUPLICATES TMP_LIST)
foreach (exlib ${TMP_LIST})
set(PETSC_EXTERNAL_LIB "${PETSC_EXTERNAL_LIB} ${exlib}")
endforeach(exlib)
message("***Found PETSC_DIR:\n${PETSC_DIR}\n")
message("***Found PETSC_INCLUDES:\n${PETSC_INCLUDES}\n")
message("***Found PETSC_EXTERNAL_LIB:\n${PETSC_EXTERNAL_LIB}\n")
message("***Found PETSC_LINKER:\n${PETSC_LINKER}\n")
message("***Found PETSC_MPIEXEC:\n${MPIEXEC}\n")
set (DAMASK_INCLUDE_FLAGS "${DAMASK_INCLUDE_FLAGS} ${PETSC_INCLUDES}" )
set (DAMASK_INCLUDE_FLAGS "${DAMASK_INCLUDE_FLAGS} -I${PROJECT_SOURCE_DIR}/lib")
@ -386,7 +414,7 @@ if (MPINAME MATCHES "(^ifort)*")
set (CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${DEBUG_OPTIONS_ifort}" )
#
elseif (MPINAME MATCHES "(^gfortran)*")
elseif (MPINAME MATCHES "(^GNU)*")
message("GNU fortran used for MPIF90\n")
set (GNU_FORTRAN ON)
# for RELEASE
@ -413,7 +441,6 @@ else (MPINAME MATCHES "(^ifort)*")
endif (MPINAME MATCHES "(^ifort)*")
# Finalizing
set (CMAKE_Fortran_COMPILER "${MPIEXEC}")
set (CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${DAMASK_INCLUDE_FLAGS}")
set (CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${DAMASK_INCLUDE_FLAGS}")
set (CMAKE_LINKER "${PETSC_LINKER}")