Makefile.in

#=====================================================================
#
#               S p e c f e m 3 D  V e r s i o n  3 . 0
#               ---------------------------------------
#
#     Main historical authors: Dimitri Komatitsch and Jeroen Tromp
#                        Princeton University, USA
#                and CNRS / University of Marseille, France
#                 (there are currently many more authors!)
# (c) Princeton University and CNRS / University of Marseille, July 2012
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
#=====================================================================
#
# United States Government Sponsorship Acknowledged.
#
# @configure_input@
#######################################

FC = @FC@
FCFLAGS = @FCFLAGS@ ${DEBUG_COUPLED_FLAG}
FC_DEFINE = @FC_DEFINE@
MPIFC = @MPIFC@
MPILIBS = @MPILIBS@

FLAGS_CHECK = @FLAGS_CHECK@

FCFLAGS_f90 = @FCFLAGS_f90@ -I${SETUP}

FC_MODEXT = @FC_MODEXT@
FC_MODDIR = @FC_MODDIR@

FCCOMPILE_CHECK =@FCENV@ ${FC} ${FCFLAGS} $(FLAGS_CHECK) $(COND_OPENMP_FFLAGS)

MPIFCCOMPILE_CHECK =@FCENV@ ${MPIFC} ${FCFLAGS} $(FLAGS_CHECK) $(COND_OPENMP_FFLAGS)

CC = @CC@
CFLAGS = @CFLAGS@ $(CPPFLAGS)
CPPFLAGS = -I${SETUP} @CPPFLAGS@ $(COND_MPI_CPPFLAGS)

# all linker flags
MPILIBS += @LDFLAGS@ @LIBS@

#######################################
####
#### MPI
####
#######################################

@COND_MPI_TRUE@MPI = yes
@COND_MPI_FALSE@MPI = no

@COND_MPI_TRUE@FCLINK = $(MPIFCCOMPILE_CHECK)
@COND_MPI_FALSE@FCLINK = $(FCCOMPILE_CHECK)

@COND_MPI_TRUE@COND_MPI_CPPFLAGS = -DWITH_MPI
@COND_MPI_FALSE@COND_MPI_CPPFLAGS =

# objects toggled between the parallel and serial version
@COND_MPI_TRUE@COND_MPI_OBJECTS = $O/parallel.sharedmpi.o
@COND_MPI_FALSE@COND_MPI_OBJECTS = $O/serial.shared.o

MPI_INCLUDES = @MPI_INCLUDES@

#######################################
####
#### SCOTCH
####
#######################################

SCOTCH_BUNDLED = @USE_BUNDLED_SCOTCH@

SCOTCH_DIR = @SCOTCH_DIR@
SCOTCH_INCDIR = @SCOTCH_INCLUDEDIR@
SCOTCH_LIBDIR = @SCOTCH_LIBDIR@

SCOTCH_INC = -I${SCOTCH_INCDIR}
SCOTCH_LIBS = -L${SCOTCH_LIBDIR} -lscotch -lscotcherr

### added support for METIS as well, thus uncomment the line below and compile METIS if you want to use it instead of SCOTCH
#SCOTCH_LIBS = -L${SCOTCH_LIBDIR} -lscotch -lscotcherr -L./src/decompose_mesh/metis-4.0.3 -L./metis-4.0.3 -lmetis


#######################################
####
#### CUDA
#### with configure: ./configure --with-cuda=cuda5 CUDA_FLAGS=.. CUDA_LIB=.. CUDA_INC=.. MPI_INC=.. ..
####
#######################################

@COND_CUDA_TRUE@CUDA = yes
@COND_CUDA_FALSE@CUDA = no

# CUDA version 5x and 6x and 8x
@COND_CUDA5_TRUE@CUDA5 = yes
@COND_CUDA5_FALSE@CUDA5 = no

@COND_CUDA6_TRUE@CUDA6 = yes
@COND_CUDA6_FALSE@CUDA6 = no

@COND_CUDA8_TRUE@CUDA8 = yes
@COND_CUDA8_FALSE@CUDA8 = no

# CUDA compilation with linking
@COND_CUDA_PLUS_TRUE@CUDA_PLUS = yes
@COND_CUDA_PLUS_FALSE@CUDA_PLUS = no


# default cuda libraries
# runtime library -lcudart needed, others are optional -lcuda -lcublas

CUDA_FLAGS = @CUDA_FLAGS@
CUDA_INC = @CUDA_CPPFLAGS@ -I${SETUP}
CUDA_LINK = @CUDA_LDFLAGS@ @CUDA_LIBS@ -lstdc++

@COND_CUDA_TRUE@NVCC = nvcc
@COND_CUDA_FALSE@NVCC = @CC@

# GPU architecture

# CUDA architecture / code version
# Fermi: -gencode=arch=compute_10,code=sm_10 not supported
# Tesla (default)     : -gencode=arch=compute_20,code=sm_20
# Geforce GT 650m     : -gencode=arch=compute_30,code=sm_30
# Kepler (cuda5,K20)  : -gencode=arch=compute_35,code=sm_35
# Kepler (cuda6.5,K80): -gencode=arch=compute_37,code=sm_37
# Pascal  (cuda8,P100): -gencode=arch=compute_60,code=sm_60
GENCODE_20 = -gencode=arch=compute_20,code=\"sm_20,compute_20\"
GENCODE_30 = -gencode=arch=compute_30,code=\"sm_30,compute_30\"
GENCODE_35 = -gencode=arch=compute_35,code=\"sm_35,compute_35\"
GENCODE_37 = -gencode=arch=compute_37,code=\"sm_37\"
GENCODE_60 = -gencode=arch=compute_60,code=\"sm_60\"

# CUDA version 8.x
@COND_CUDA_TRUE@@COND_CUDA8_TRUE@GENCODE = $(GENCODE_60)
# CUDA version 6.5
@COND_CUDA_TRUE@@COND_CUDA6_TRUE@GENCODE = $(GENCODE_37)
# CUDA version 5.x
@COND_CUDA_TRUE@@COND_CUDA5_TRUE@GENCODE = $(GENCODE_35)
# CUDA version 4.x
@COND_CUDA_TRUE@@COND_CUDA_PLUS_FALSE@GENCODE = $(GENCODE_20)

# CUDA flags and linking
@COND_CUDA_TRUE@NVCC_FLAGS_BASE = $(CUDA_FLAGS) $(CUDA_INC) $(MPI_INCLUDES) $(COND_MPI_CPPFLAGS)
@COND_CUDA_TRUE@@COND_CUDA_PLUS_TRUE@NVCC_FLAGS = $(NVCC_FLAGS_BASE) -dc -DCUDA $(GENCODE)
@COND_CUDA_TRUE@@COND_CUDA_PLUS_FALSE@NVCC_FLAGS = $(NVCC_FLAGS_BASE) -DCUDA -DUSE_OLDER_CUDA4_GPU $(GENCODE)

@COND_CUDA_TRUE@@COND_CUDA_PLUS_TRUE@NVCCLINK_BASE = $(NVCC) $(CUDA_INC) $(MPI_INCLUDES) $(COND_MPI_CPPFLAGS) -DCUDA
@COND_CUDA_TRUE@@COND_CUDA_PLUS_TRUE@NVCCLINK = $(NVCCLINK_BASE) -dlink $(GENCODE)
@COND_CUDA_TRUE@@COND_CUDA_PLUS_FALSE@NVCCLINK = $(NVCCLINK_BASE) -DUSE_OLDER_CUDA4_GPU $(GENCODE)

@COND_CUDA_FALSE@NVCC_FLAGS = $(MPI_INCLUDES) $(COND_MPI_CPPFLAGS)
@COND_CUDA_FALSE@NVCCLINK = $(NVCC) $(NVCC_FLAGS)


#######################################
####
#### OpenMP
#### with configure: ./configure --with-openmp FLAGS_CHECK="-openmp .." OPENMP_LIB=..
####
#######################################

@COND_OPENMP_TRUE@OPENMP = yes
@COND_OPENMP_FALSE@OPENMP = no

@COND_OPENMP_TRUE@OPENMP_LIBS = $(OPENMP_LIB)
@COND_OPENMP_FALSE@OPENMP_LIBS =
@COND_OPENMP_TRUE@COND_OPENMP_FFLAGS = -DOPENMP_MODE
@COND_OPENMP_FALSE@COND_OPENMP_FFLAGS =

# objects toggled between openmp and non-openmp version
#@COND_OPENMP_TRUE@COND_OPENMP_OBJECTS = $O/older_not_maintained_compute_forces_viscoelastic_Dev_openmp.openmp.o
@COND_OPENMP_TRUE@COND_OPENMP_OBJECTS =
@COND_OPENMP_FALSE@COND_OPENMP_OBJECTS =


#######################################
####
#### ADIOS
#### with configure: ./configure --with-adios ADIOS_CONFIG=..
####
#######################################

@COND_ADIOS_TRUE@ADIOS = yes
@COND_ADIOS_FALSE@ADIOS = no

ADIOS_INC = @ADIOS_FCFLAGS@
ADIOS_LINK = @ADIOS_LIBS@

FCFLAGS_f90 += $(ADIOS_INC)
MPILIBS += $(ADIOS_LINK)


#######################################
####
#### directories
####
#######################################

## compilation directories
# B : build directory
B = @top_builddir@
# E : executables directory
E = $B/bin
# O : objects directory
O = $B/obj
# S_TOP : source file root directory
S_TOP = @top_srcdir@
# L : libraries directory
L = $B/lib
# setup file directory
SETUP = $B/setup
# output file directory
OUTPUT = $B/OUTPUT_FILES


#######################################
####
#### targets
####
#######################################

# code subdirectories
SUBDIRS = \
	auxiliaries \
	check_mesh_quality \
	cuda \
	decompose_mesh \
	generate_databases \
	meshfem3D \
	shared \
	specfem3D \
	tomography/postprocess_sensitivity_kernels \
	tomography \
	$(EMPTY_MACRO)

# default targets for the pure Fortran version
DEFAULT = \
	xdecompose_mesh \
	xmeshfem3D \
	xgenerate_databases \
	xspecfem3D \
	$(EMPTY_MACRO)

ifeq ($(MPI),yes)
DEFAULT += xdecompose_mesh_mpi
DEFAULT += xinverse_problem_for_model
SUBDIRS += inverse_problem_for_model
endif

default: $(DEFAULT)

all: default aux check_mesh postprocess tomography

backup:
	cp -rp src setup DATA/Par_file* Makefile bak

ifdef CLEAN
clean:
	@echo "cleaning by CLEAN"
	-rm -f $(foreach dir, $(CLEAN), $($(dir)_OBJECTS) $($(dir)_MODULES) $($(dir)_SHARED_OBJECTS) $($(dir)_TARGETS))
	-rm -f ${E}/*__genmod.*
	-rm -f ${O}/*__genmod.*
else
clean:
	@echo "cleaning all"
	-rm -f $(foreach dir, $(SUBDIRS), $($(dir)_OBJECTS) $($(dir)_MODULES) $($(dir)_TARGETS))
	-rm -f ${E}/*__genmod.*
	-rm -f ${O}/*__genmod.*
endif

realclean: clean
ifeq (${SCOTCH_BUNDLED},1)
	@echo "cleaning bundled Scotch in directory: ${SCOTCH_DIR}/src"
	$(MAKE) -C ${SCOTCH_DIR}/src realclean
endif
	-rm -rf $E/* $O/*

# unit testing
# If the first argument is "test"...
ifeq (test,$(findstring test,firstword $(MAKECMDGOALS)))
  # use the rest as arguments for "run"
  TEST_ARGS := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
  # turn them into do-nothing targets
  $(eval $(TEST_ARGS):;@:)
endif

tests:
	@echo "testing in directory: ${S_TOP}/tests/"
	cd ${S_TOP}/tests; ./run_all_tests.sh $(TEST_ARGS)
	@echo ""

help:
	@echo "usage: make [executable]"
	@echo ""
	@echo "supported main executables:"
	@echo "    xdecompose_mesh"
	@echo "    xmeshfem3D"
	@echo "    xgenerate_databases"
	@echo "    xspecfem3D"
	@echo "    xinverse_problem_for_model"
	@echo ""
	@echo "defaults:"
	@echo "    xdecompose_mesh"
	@echo "    xmeshfem3D"
	@echo "    xgenerate_databases"
	@echo "    xspecfem3D"
	@echo "    xinverse_problem_for_model"
	@echo ""
	@echo "    xcombine_surf_data"
	@echo "    xcombine_vol_data"
	@echo "    xcombine_vol_data_vtk"
	@echo "    xconvolve_source_timefunction"
	@echo "    xcreate_movie_shakemap_AVS_DX_GMT"
	@echo ""
	@echo "    xcheck_mesh_quality"
	@echo "    xconvert_skewness_to_angle"
	@echo ""
	@echo "additional executables:"
	@echo "- auxiliary executables: [make aux]"
	@echo "    xcombine_surf_data"
	@echo "    xcombine_vol_data"
	@echo "    xcombine_vol_data_vtk"
	@echo "    xconvolve_source_timefunction"
	@echo "    xcreate_movie_shakemap_AVS_DX_GMT"
	@echo ""
	@echo "- check mesh executables: [make check_mesh]"
	@echo "    xcheck_mesh_quality"
	@echo "    xconvert_skewness_to_angle"
	@echo ""
	@echo "- sensitivity kernel postprocessing tools: [make postprocess]"
	@echo "    xclip_sem"
	@echo "    xcombine_sem"
	@echo "    xsmooth_sem"
	@echo ""
	@echo "- tomography tools: [make tomography]"
	@echo "    xmodel_update"
	@echo "    xsum_kernels"
	@echo "    xsum_preconditioned_kernels"
	@echo ""
	@echo "for unit testing:"
	@echo "    tests"
	@echo ""

.PHONY: all default backup clean realclean help tests

#######################################

${SETUP}/version.fh: @GIT_VERSION_DEPS@
	@echo "GEN $@"
	@echo "! This file is generated by Make. Do not edit this file!" > $@
	@echo "character(len=*), parameter :: git_version = \"$$(cd ${S_TOP} && git describe --tags)\"" >> $@

#######################################

# Get dependencies and rules for building stuff
include $(patsubst %, ${S_TOP}/src/%/rules.mk, $(SUBDIRS))

#######################################

##
## Shortcuts
##

# Shortcut for: <prog>/<xprog> -> bin/<xprog>
define target_shortcut
$(patsubst $E/%, %, $(1)): $(1)
.PHONY: $(patsubst $E/%, %, $(1))
$(patsubst $E/x%, %, $(1)): $(1)
.PHONY: $(patsubst $E/x%, %, $(1))
endef

# Shortcut for: dir -> src/dir/<targets in here>
define shortcut
$(1): $($(1)_TARGETS)
.PHONY: $(1)
$$(foreach target, $$(filter $E/%,$$($(1)_TARGETS)), $$(eval $$(call target_shortcut,$$(target))))
endef

$(foreach dir, $(SUBDIRS), $(eval $(call shortcut,$(dir))))

# testing
test : tests

# Other old shortcuts
bak: backup
mesh : $E/xmeshfem3D
gen : $E/xgenerate_databases
spec : $E/xspecfem3D
dec : $E/xdecompose_mesh

.PHONY: bak mesh gen spec dec