Annotation of /trunk/GNUmakefile

# This is a makefile for GNU make.

# This makefile builds LMDZE.

# Suffixes are:
# "f90" for free format, no preprocessing
# "f" for fixed format, no preprocessing

# 1. Source files

src_root = .

VPATH := ${src_root} $(addprefix ${src_root}/, $(shell cat ${src_root}/directories))

common_sources := $(shell cat ${src_root}/common_sources)
src_ce0l_only := $(shell cat ${src_root}/src_ce0l_only)
src_gcm_only := $(shell cat ${src_root}/src_gcm_only)
sources = ${src_ce0l_only} ${src_gcm_only} ${common_sources}

# 2. Objects and executable files

obj_ce0l := $(addsuffix .o, $(sort $(basename ${common_sources} ${src_ce0l_only})))

obj_gcm := $(addsuffix .o, $(sort $(basename ${common_sources} ${src_gcm_only})))

objects := $(addsuffix .o, $(basename ${sources}))
execut = ce0l gcm

# 3. Compiler-dependent part

mode = debug
include Compiler_options/${FC}_${mode}.mk

# 4. Rules

SHELL = bash
COMPILE.f90 = $(FC) $(F90FLAGS) $(TARGET_ARCH) -c

%.o: %.f90
        $(COMPILE.f90) $(OUTPUT_OPTION) $<

.DELETE_ON_ERROR:
.PHONY: all clean clobber depend
all: ${execut} log

${execut}:
        $(FC) $(LDFLAGS) $^ $(LDLIBS) -o $@

ce0l: ${obj_ce0l}
gcm: ${obj_gcm}

depend ${src_root}/depend.mk:
        makedepf90 -Wmissing -Wconfused $(addprefix -I, ${VPATH}) -nosrc $(addprefix -u , netcdf numer_rec_95 netcdf95 nr_util jumble) ${sources} >${src_root}/depend.mk

${src_root}/TAGS: ${sources}
        ctags -e --language-force=fortran -f $@ $^

clean:
        rm -f ${execut} ${objects} log

clobber: clean
        rm -f *.mod ${src_root}/depend.mk ${src_root}/TAGS

log:
        hostname >$@
        ${FC} ${version_flag} >>$@ 2>&1
        echo -e "\nFC = ${FC}\n\nFFLAGS = ${FFLAGS}\n\nLDLIBS = ${LDLIBS}\n\nLDFLAGS = ${LDFLAGS}" >>$@

ifneq ($(MAKECMDGOALS), clobber)
include ${src_root}/depend.mk
endif

-include grep.mk
-include nag_rules.mk
1	guez	69	# This is a makefile for GNU make.
2	guez	3
3	guez	61	# This makefile builds LMDZE.
4
5	guez	3	# Suffixes are:
6			# "f90" for free format, no preprocessing
7			# "f" for fixed format, no preprocessing
8
9	guez	62	# 1. Source files
10
11	guez	61	src_root = .
12	guez	3
13	guez	78	VPATH := ${src_root} $(addprefix ${src_root}/, $(shell cat ${src_root}/directories))
14	guez	3
15	guez	70	common_sources := $(shell cat ${src_root}/common_sources)
16	guez	79	src_ce0l_only := $(shell cat ${src_root}/src_ce0l_only)
17			src_gcm_only := $(shell cat ${src_root}/src_gcm_only)
18			sources = ${src_ce0l_only} ${src_gcm_only} ${common_sources}
19	guez	3
20	guez	79	# 2. Objects and executable files
21	guez	71
22	guez	79	obj_ce0l := $(addsuffix .o, $(sort $(basename ${common_sources} ${src_ce0l_only})))
23	guez	71
24	guez	79	obj_gcm := $(addsuffix .o, $(sort $(basename ${common_sources} ${src_gcm_only})))
25	guez	3
26	guez	79	objects := $(addsuffix .o, $(basename ${sources}))
27			execut = ce0l gcm
28	guez	62
29	guez	69	# 3. Compiler-dependent part
30	guez	70
31	guez	69	mode = debug
32	guez	81	include Compiler_options/${FC}_${mode}.mk
33	guez	3
34	guez	62	# 4. Rules
35
36	guez	69	SHELL = bash
37	guez	61	COMPILE.f90 = $(FC) $(F90FLAGS) $(TARGET_ARCH) -c
38	guez	73
39	guez	61	%.o: %.f90
40			$(COMPILE.f90) $(OUTPUT_OPTION) $<
41
42	guez	78	.DELETE_ON_ERROR:
43	guez	69	.PHONY: all clean clobber depend
44	guez	79	all: ${execut} log
45
46			${execut}:
47			$(FC) $(LDFLAGS) $^ $(LDLIBS) -o $@
48
49	guez	70	ce0l: ${obj_ce0l}
50	guez	3	gcm: ${obj_gcm}
51
52	guez	61	depend ${src_root}/depend.mk:
53	guez	79	makedepf90 -Wmissing -Wconfused $(addprefix -I, ${VPATH}) -nosrc $(addprefix -u , netcdf numer_rec_95 netcdf95 nr_util jumble) ${sources} >${src_root}/depend.mk
54	guez	61
55	guez	79	${src_root}/TAGS: ${sources}
56	guez	78	ctags -e --language-force=fortran -f $@ $^
57	guez	3
58			clean:
59	guez	79	rm -f ${execut} ${objects} log
60	guez	3
61			clobber: clean
62	guez	62	rm -f *.mod ${src_root}/depend.mk ${src_root}/TAGS
63	guez	3
64	guez	79	log:
65			hostname >$@
66			${FC} ${version_flag} >>$@ 2>&1
67	guez	69	echo -e "\nFC = ${FC}\n\nFFLAGS = ${FFLAGS}\n\nLDLIBS = ${LDLIBS}\n\nLDFLAGS = ${LDFLAGS}" >>$@
68	guez	62
69	guez	78	ifneq ($(MAKECMDGOALS), clobber)
70	guez	61	include ${src_root}/depend.mk
71	guez	78	endif
72	guez	3
73			-include grep.mk
74	guez	7	-include nag_rules.mk