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########################################################################################
# CMAKE for build the Material subroutine for BVP solution
########################################################################################
# OPTIONS = standard (alternative): meaning
#-------------------------------------------------------------
# F90 = ifort (gfortran): compiler type, choose Intel or GNU
# COMPILERNAME = name of the compiler executable (if not the same as the ype), e.g. using mpich-g90 instead of ifort
# PORTABLE = TRUE (FALSE): decision, if executable is optimized for the machine on which it was built.
# OPTIMIZATION = DEFENSIVE (OFF,AGGRESSIVE,ULTRA): Optimization mode: O2, O0, O3 + further options for most files, O3 + further options for all files
# OPENMP = TRUE (FALSE): OpenMP multiprocessor support
# PREFIX = arbitrary prefix (before compilername)
# OPTION = arbitrary option (just before file to compile)
# SUFFIX = arbitrary suffix (after file to compile)
# STANDARD_CHECK = checking for Fortran 2008, compiler dependend
########################################################################################
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cmake_minimum_required ( VERSION 3.1.0 FATAL_ERROR )
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project ( DAMASK Fortran )
# The version number.
set ( DAMASK_VERSION_MAJOR 1 )
set ( DAMASK_VERSION_MINOR ${ DAMASK_V } )
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# PETSC and HDF5 is required
if ( NOT DEFINED PETSC_DIR )
message ( FATAL_ERROR "PETSC_DIR is not found!" )
endif ( NOT DEFINED PETSC_DIR )
if ( NOT DEFINED HDF5_DIR )
message ( FATAL_ERROR "HDF5_DIR is not found!" )
endif ( NOT DEFINED HDF5_DIR )
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# brutal force to find the variables defined in PETSC
# ref:
# https://github.com/jedbrown/cmake-modules/blob/master/FindPETSc.cmake
set ( petsc_conf_variables "${PETSC_DIR}/lib/petsc/conf/variables" )
set ( petsc_conf_rules "${PETSC_DIR}/lib/petsc/conf/rules" )
# A temporary makefile to probe the PETSc configuration
set ( petsc_config_makefile "${PROJECT_BINARY_DIR}/Makefile.petsc" )
file ( WRITE "${petsc_config_makefile}"
" ## This file was autogenerated by FindPETSc.cmake
# PETSC_DIR = ${PETSC_DIR}
# PETSC_ARCH = ${PETSC_ARCH}
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S H E L L = / b i n / s h
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i n c l u d e $ { p e t s c _ c o n f _ r u l e s }
i n c l u d e $ { p e t s c _ c o n f _ v a r i a b l e s }
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I N C L U D E _ D I R S : = \ $ { P E T S C _ F C _ I N C L U D E S } - D P E T S c
L I B R A R I E S : = \ $ { P E T S C _ W I T H _ E X T E R N A L _ L I B }
C O M P I L E R N A M E ? = \ $ { F C }
L I N K E R N A M E ? = \ $ { F L I N K E R }
i n c l u d e s :
\ t @ e c h o \ $ { I N C L U D E _ D I R S }
e x t l i b s :
\ t @ e c h o \ $ { L I B R A R I E S }
c o m p i l e r :
\ t @ e c h o \ $ { C O M P I L E R N A M E }
l i n k e r :
\ t @ e c h o \ $ { L I N K E R N A M E }
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" )
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find_program ( MAKE_EXECUTABLE NAMES make gmake )
execute_process ( COMMAND ${ MAKE_EXECUTABLE } -f ${ petsc_config_makefile } "includes"
R E S U L T _ V A R I A B L E P E T S C _ I N C L U D E S _ R E T U R N
O U T P U T _ V A R I A B L E P E T S C _ I N C L U D E S )
execute_process ( COMMAND ${ MAKE_EXECUTABLE } -f ${ petsc_config_makefile } "extlibs"
R E S U L T _ V A R I A B L E P E T S C _ E X T E R N A L _ L I B _ R E T U R N
O U T P U T _ V A R I A B L E P E T S C _ E X T E R N A L _ L I B )
execute_process ( COMMAND ${ MAKE_EXECUTABLE } -f ${ petsc_config_makefile } "linker"
R E S U L T _ V A R I A B L E P E T S C _ L I N K _ L I B _ R E T U R N
O U T P U T _ V A R I A B L E P E T S C _ L I N K _ L I B )
execute_process ( COMMAND ${ MAKE_EXECUTABLE } -f ${ petsc_config_makefile } "compiler"
R E S U L T _ V A R I A B L E M P I E X E C _ R E T U R N
O U T P U T _ V A R I A B L E M P I E X E C )
file ( REMOVE ${ petsc_config_makefile } )
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message ( "\nFound PETSC_DIR:\n${PETSC_DIR}" )
message ( "Set PETSC_INCLUDES to:\n${PETSC_INCLUDES}" )
message ( "Set PETSC_EXTERNAL_LIB to:\n${PETSC_EXTERNAL_LIB}" )
message ( "Set PETSC_LINK_LIB to:\n${PETSC_LINK_LIB}" )
message ( "Use PETSC wrapped compiler @: ${MPIEXEC}" )
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# OUTPUT TYPE
set ( SPECTRAL OFF )
set ( FEM OFF )
if ( DAMASK_DRIVER STREQUAL "SPECTRAL" )
set ( SPECTRAL ON )
elseif ( DAMASK_DRIVER STREQUAL "FEM" )
set ( FEM ON )
else ( DAMASK_DRIVER STREQUAL "SPECTRAL" )
message ( FATAL_ERROR "Unknown output, check build script!" )
endif ( DAMASK_DRIVER STREQUAL "SPECTRAL" )
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# set system include directories
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include_directories ( ${ PETSC_INCLUDES }
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l i b
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$ { H D F 5 _ D I R } / i n c l u d e
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)
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link_directories ( ${ HDF5_DIR } /lib
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$ { P E T S C _ L I N K _ L I B }
$ { P E T S C _ E X T E R N A L _ L I B }
)
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##
# set compile and debug flags
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if ( OPENMP )
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set ( OPENMP_FLAG_ifort "-openmp -openmp-report0 -parallel" )
set ( OPENMP_FLAG_gfortran "-fopenmp" )
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else ( OPENMP )
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message ( "No openmp support specified" )
set ( OPENMP_FLAG_ifort "" )
set ( OPENMP_FLAG_gfortran "" )
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endif ( OPENMP )
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if ( OPTIMIZATION STREQUAL "OFF" )
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set ( OPTIMIZATION_ifort "-O0 -no-ip" )
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set ( OPTIMIZATION_gfortran "-O0" )
elseif ( OPTIMIZATION STREQUAL "DEFENSIVE" )
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set ( OPTIMIZATION_ifort "-O2" )
set ( OPTIMIZATION_gfortran "-O2" )
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elseif ( OPTIMIZATION STREQUAL "AGGRESSIVE" )
set ( OPTIMIZATION_ifort "-ipo -O3 -no-prec-div -fp-model fast=2 -xHost" ) #-fast = -ipo, -O3, -no-prec-div, -static, -fp-model fast=2, and -xHost"
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set ( OPTIMIZATION_gfortran "-O3 -ffast-math -funroll-loops -ftree-vectorize" )
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elseif ( OPTIMIZATION STREQUAL "ULTRA" )
set ( OPTIMIZATION_ifort "-ipo -O3 -no-prec-div -fp-model fast=2 -xHost" ) #-fast = -ipo, -O3, -no-prec-div, -static, -fp-model fast=2, and -xHost"
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set ( OPTIMIZATION_gfortran "-O3 -ffast-math -funroll-loops -ftree-vectorize" )
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else ( OPTIMIZATION STREQUAL "OFF" )
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set ( OPTIMIZATION_ifort "-O2" )
set ( OPTIMIZATION_gfortran "-O2" )
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endif ( OPTIMIZATION STREQUAL "OFF" )
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set ( STANDARD_CHECK_ifort "-stand none -standard-semantics" )
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set ( STANDARD_CHECK_gfortran "-std=f2008ts -pedantic-errors" )
###################################################################################################
# COMPILE SWITCHES
# -shared-intel: Link against shared Intel libraries instead of static ones
# -fpp: preprocessor
# -ftz: flush unterflow to zero, automatically set if O<0,1,2,3> >0
# -assume byterecl record length is given in bytes (also set by -standard-semantics)
# fpe_summary print list of floating point exceptions occured during execution
# -fimplicit-none: assume "implicit-none" even if not present in source
# -diag-disable: disables warnings, where
# warning ID 5268: the text exceeds right hand column allowed on the line (we have only comments there)
# -warn: enables warnings, where
# declarations: any undeclared names (alternative name: -implicitnone)
# general: warning messages and informational messages are issued by the compiler
# usage: questionable programming practices
# interfaces: checks the interfaces of all SUBROUTINEs called and FUNCTIONs invoked in your compilation against an external set of interface blocks
# ignore_loc: %LOC is stripped from an actual argument
# alignments: data that is not naturally aligned
# unused: declared variables that are never used
# stderrors: warnings about Fortran standard violations are changed to errors (STANDARD_CHECK)
#
###################################################################################################
# MORE OPTIONS FOR DEBUGGING DURING COMPILATION
# -warn: enables warnings, where
# truncated_source: Determines whether warnings occur when source exceeds the maximum column width in fixed-format files. (too many warnings because we have comments beyond character 132)
# uncalled: Determines whether warnings occur when a statement function is never called
# all:
# -name as_is: case sensitive Fortran!
###################################################################################################
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# -diag-disable 7410 should disable warning about directory statement in inquire function,
# but does not work. hence the other 2 statements
###################################################################################################
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -DDAMASKVERSION=\\\" ${ DAMASK_V } \\\"" )
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set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -fpp" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -ftz" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -assume byterecl,fpe_summary" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -diag-disable 5268" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn declarations" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn general" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn usage" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn interfaces" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn ignore_loc" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn alignments" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn unused" )
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set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -diag-remark 7410" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -stand none" )
set ( COMPILE_OPTIONS_ifort "${COMPILE_OPTIONS_ifort} -warn nostderrors" )
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###################################################################################################
# COMPILE SWITCHES FOR RUNTIME DEBUGGING
# -g: Generate symbolic debugging information in the object file
# -traceback: Generate extra information in the object file to provide source file traceback information when a severe error occurs at run time.
# -gen-interfaces: Generate an interface block for each routine. http://software.intel.com/en-us/blogs/2012/01/05/doctor-fortran-gets-explicit-again/
# -fp-stack-check: Generate extra code after every function call to ensure that the floating-point (FP) stack is in the expected state.
# -ftrapuv Trap uninitalized variables
# -check: checks at runtime, where
# bounds: check if an array index is too small (<1) or too large!
# format: Checking for the data type of an item being formatted for output.
# output_conversion: Checking for the fit of data items within a designated format descriptor field.
# pointers: Checking for certain disassociated or uninitialized pointers or unallocated allocatable objects.
# uninit: Checking for uninitialized variables.
# -fpe-all0 capture all floating-point exceptions, sets -ftz automatically
# -warn: enables warnings, where
# errors: warnings are changed to errors
# stderrors: warnings about Fortran standard violations are changed to errors
# information on http://software.intel.com/en-us/articles/determining-root-cause-of-sigsegv-or-sigbus-errors/
###################################################################################################
# MORE OPTIONS FOR RUNTIME DEBUGGING
# -heap-arrays: should not be done for OpenMP, but set "ulimit -s unlimited" on shell. Probably it helps also to unlimit other limits
# -check: checks at runtime, where
# arg_temp_created: will cause a lot of warnings because we create a bunch of temporary arrays (performance?)
# stack:
###################################################################################################
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set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -g" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -traceback" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -gen-interfaces" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -fp-stack-check" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -fp-model strict" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -check bounds,format,output_conversion,pointers,uninit" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -ftrapuv" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -fpe-all0" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -warn errors" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -warn stderrors" )
set ( DEBUG_OPTIONS_ifort "${DEBUG_OPTIONS_ifort} -debug-parameters all" )
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set ( LINK_OPTIONS_ifort "-shared-intel" )
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###################################################################################################
# COMPILE SWITCHES
# -shared
# -Wl,-undefined,dynamic_lookup:ensure to link against dynamic libraries
# -xf95-cpp-input: preprocessor
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# -ffree-line-length-132: restrict line length to the standard 240 characters (lattice.f90 require larger)
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# -ffpe-summary: print summary of floating point exeptions (‘ ’ ‘ ’ ‘ ’ ‘ ’ ‘ ’ ‘ ’
# -fimplicit-none: assume "implicit-none" even if not present in source
# -fmodule-private: assume "private" even if not present in source
# -Wcharacter-truncation: warn if character expressions (strings) are truncated
# -Wunderflow: produce a warning when numerical constant expressions are encountered, which yield an UNDERFLOW during compilation
# -Wsuggest-attribute=pure:
# -Wsuggest-attribute=noreturn:
# -Wconversion-extra
# -Wimplicit-procedure
# -Wall: sets the following Fortran options:
# -Waliasing: warn about possible aliasing of dummy arguments. Specifically, it warns if the same actual argument is associated with a dummy argument with "INTENT(IN)" and a dummy argument with "INTENT(OUT)" in a call with an explicit interface.
# -Wampersand: checks if a character expression is continued proberly by an ampersand at the end of the line and at the beginning of the new line
# -Warray-bounds: checks if array reference is out of bounds at compile time. use -fcheck-bounds to also check during runtime
# -Wconversion: warn about implicit conversions between different type
# -Wsurprising: warn when "suspicious" code constructs are encountered. While technically legal these usually indicate that an error has been made.
# -Wc-binding-type:
# -Wintrinsics-std: only standard intrisics are available, e.g. "call flush(6)" will cause an error
# -Wno-tabs: do not allow tabs in source
# -Wintrinsic-shadow: warn if a user-defined procedure or module procedure has the same name as an intrinsic
# -Wline-truncation:
# -Wtarget-lifetime:
# -Wreal-q-constant: warn about real-literal-constants with 'q' exponent-letter
# -Wunused: a number of unused-xxx warnings
# these are general (non -Fortran options) implied by -Wall
# -Waddress
# -Warray-bounds (only with -O2)
# -Wc++11-compat
# -Wchar-subscripts
# -Wcomment
# -Wformat
# -Wmaybe-uninitialized
# -Wnonnull
# -Wparentheses
# -Wpointer-sign
# -Wreorder
# -Wreturn-type
# -Wsequence-point
# -Wstrict-aliasing
# -Wstrict-overflow=1
# -Wswitch
# -Wtrigraphs
# -Wuninitialized
# -Wunknown-pragmas
# -Wunused-function
# -Wunused-label
# -Wunused-value
# -Wunused-variable
# -Wvolatile-register-var
# -Wextra: sets the following Fortran options:
# -Wunuses-parameter:
# -Wcompare-reals:
# these are general (non -Fortran options) implied by -Wextra
# -Wclobbered
# -Wempty-body
# -Wignored-qualifiers
# -Wmissing-field-initializers
# -Woverride-init
# -Wsign-compare
# -Wtype-limits
# -Wuninitialized
# -Wunused-but-set-parameter (only with -Wunused or -Wall)
# -Wno-globals
# -ffpe-summary=all only for newer gfortran
###################################################################################################
# MORE OPTIONS FOR DEBUGGING DURING COMPILATION
# -Warray-temporarieswarnings: because we have many temporary arrays (performance issue?):
# -Wimplicit-interface: no interfaces for lapack routines
# -Wunsafe-loop-optimizations: warn if the loop cannot be optimized due to nontrivial assumptions.
# -Wstrict-overflow:
###################################################################################################
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# fno-range-check: Disable range checking on results of simplification of constant expressions during compilation
# --> allows the definition of DAMASK_NaN
#-fall-intrinsics: all intrinsic procedures (including the GNU-specific extensions) are accepted. -Wintrinsics-std will be ignored
# and no user-defined procedure with the same name as any intrinsic will be called except when it is explicitly declared external
# --> allows the use of 'isnan'
#-fno-fast-math:
# --> otherwise, when setting -ffast-math, isnan always evaluates to false (I would call it a bug)
###################################################################################################
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set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -DDAMASKVERSION=\\\" ${ DAMASKVERSION } \\\"")
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -xf95-cpp-input" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -ffree-line-length-240" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -fimplicit-none" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -fmodule-private" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wall" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wextra" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wcharacter-truncation" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wunderflow" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wsuggest-attribute=pure" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wsuggest-attribute=noreturn" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wconversion-extra" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wimplicit-procedure" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -Wno-unused-parameter" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -fno-range-check" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -fall-intrinsics" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -fno-fast-math" )
set ( COMPILE_OPTIONS_gfortran "${COMPILE_OPTIONS_gfortran} -fall-intrinsics" )
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###################################################################################################
# COMPILE SWITCHES FOR RUNTIME DEBUGGING
# -ffpe-trap=invalid,\ stop execution if floating point exception is detected (NaN is silent)
# zero,\
# overflow
# -fcheck=all: sets the following Fortran options:
# array-temps
# bounds
# do
# mem
# pointer
# recursion
###################################################################################################
# MORE OPTIONS FOR RUNTIME DEBUGGING
# -ffpe-trap=precision,\
# denormal, \
# underflow
###################################################################################################
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set ( DEBUG_OPTIONS_gfortran "${DEBUG_OPTIONS_gfortran} -g" )
set ( DEBUG_OPTIONS_gfortran "${DEBUG_OPTIONS_gfortran} -fbacktrace" )
set ( DEBUG_OPTIONS_gfortran "${DEBUG_OPTIONS_gfortran} -fdump-core" )
set ( DEBUG_OPTIONS_gfortran "${DEBUG_OPTIONS_gfortran} -fcheck=all" )
set ( DEBUG_OPTIONS_gfortran "${DEBUG_OPTIONS_gfortran} -ffpe-trap=invalid,zero,overflow" )
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set ( LINK_OPTIONS_gfortran "-Wl,-undefined,dynamic_lookup" )
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###################################################################################################
#-real-size 32: set precision to one of those 32/64/128 (= 4/8/16 bytes) for standard real (=8 for pReal)
#-integer-size 16: set precision to one of those 16/32/64 (= 2/4/8 bytes) for standard integer (=4 for pInt)
###################################################################################################
set ( PRECISION_ifort "-real-size 64 -integer-size 32 -DFLOAT=8 -DINT=4" )
###################################################################################################
#-fdefault-real-8: set precision to 8 bytes for standard real (=8 for pReal). Will set size of double to 16 bytes as long as -fdefault-double-8 is not set
#-fdefault-double-8: set precision to 8 bytes for double real, would be 16 bytes because -fdefault-real-8 is used
#-fdefault-integer-8: Use it to set precision to 8 bytes for integer, don't use it for the standard case of pInt=4 (there is no -fdefault-integer-4)
###################################################################################################
set ( PRECISION_gfortran "-fdefault-real-8 -fdefault-double-8 -DFLOAT=8 -DINT=4" )
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# set FLAGS
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get_filename_component ( Fortran_COMPILER_NAME ${ CMAKE_Fortran_COMPILER } NAME )
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if ( Fortran_COMPILER_NAME MATCHES "ifort.*" )
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# need the PETSC wrapped version of ifort
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set ( CMAKE_Fortran_COMPILER "${MPIEXEC}" )
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# for RELEASE
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set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${OPENMP_FLAG_ifort}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${STANDARD_CHECK_ifort}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${OPTIMIZATION_ifort}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${COMPILE_OPTIONS_ifort}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${PRECISION_ifort}" )
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set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${LINK_OPTIONS_ifort}" )
set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${OPTIMIZATION_ifort}" )
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# for DEBUG
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set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${COMPILE_OPTIONS_ifort}" )
set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${PRECISION_ifort}" )
set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${DEBUG_OPTIONS_ifort}" )
set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${LINK_OPTIONS_ifort}" )
set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${DEBUG_OPTIONS_ifort}" )
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#
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elseif ( Fortran_COMPILER_NAME MATCHES "gfortran.*" )
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set ( CMAKE_Fortran_COMPILER "${MPIEXEC}" )
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# for RELEASE
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set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${OPENMP_FLAG_gfortran}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${STANDARD_CHECK_gfortran}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${OPTIMIZATION_gfortran}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${COMPILE_OPTIONS_gfortran}" )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} ${PRECISION_gfortran}" )
set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${LINK_OPTIONS_gfortran}" )
set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${OPTIMIZATION_ifort}" )
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# for DEBUG
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set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${COMPILE_OPTIONS_gfortran}" )
set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${PRECISION_gfortran}" )
set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} ${DEBUG_OPTIONS_gfortran}" )
set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${LINK_OPTIONS_gfortran}" )
set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${DEBUG_OPTIONS_gfortran}" )
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#
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elseif ( Fortran_COMPILER_NAME MATCHES "g77" )
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message ( FATAL_ERROR "Fortran 77 is not supported." )
else ( Fortran_COMPILER_NAME MATCHES "ifort.*" )
message ( FATAL_ERROR "Require Fortran90 from GNU or Intel." )
endif ( Fortran_COMPILER_NAME MATCHES "ifort.*" )
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# additional flag for SPECTRAL solver
if ( SPECTRAL )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -DSpectral" )
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set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} -DSpectral" )
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set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} -DSpectral" )
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set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -DSpectral" )
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endif ( SPECTRAL )
# additional flags for FEM solver
if ( FEM )
set ( CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -DFEM" )
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set ( CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} -DFEM" )
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set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} -DFEM" )
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set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -DFEM" )
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endif ( FEM )
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# set default project compiler flags
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# NOTE: some file might need different flags for compiling, DAMASK_$FLAGS
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# are essentially the swap for this purpose
set ( DAMASK_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE}" )
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set ( DAMASK_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG}" )
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set ( DAMASK_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}" )
set ( DAMASK_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG}" )
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##
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# ADD CODE DIRECTORY
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add_subdirectory ( code )
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##
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# ADD TESTING CASES
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# add_test (SmokeTestRun
# DAMASK_spectral.exe -g test/test1.geom -l test/test.load)
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# Enable Dashboard scripting
# include (CTest)
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# set (CTEST_PROJECT_NAME "DAMASK")
