comp_mitgcm/build/makemake.sh

#! /usr/bin/env bash
#
# Cheap shell script for building makefile
# Has various missing features
#  o can't cope with source files that have duplicate names but that
#    are in different libraries
#  o doesn't have any explicit concept of ordering
#  o needs to deal with .F, .F90 and .c suffixes
#
# Debug settings
# set -uvx
#
if test -f makemake.header ; then
 cat makemake.header
fi

F90_SUFF=F90
OBJ_SUFF='o'
MOD_SUFF='mod'
F90C=gfortran
F90C=ifort
F90C_ARGS='-fixed -O0 -c -CB -g -o'
F90C_ARGS='-fixed -O0 -c -g -o'
LINK=gfortran
LINK=ifort
EXE=a.out
EXE=dummy_f90_objects_target
#
dlist='.'
command=`which $0`
tdir=.`echo ${command} | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`.$$
echo "# Searching directories "${dlist}
echo "# Using temporary directory "${tdir}

echo ifndef F90C
echo F90C=${F90C}
echo endif

echo F90C_ARGS=${F90C_ARGS}
echo OBJ_SUFF=${OBJ_SUFF}
echo MOD_SUFF=${MOD_SUFF}

echo ifndef F90C
echo LINK=${LINK}
echo endif

echo ifndef EXE
echo EXE=${EXE}
echo endif

mkdir ${tdir}

# Set the includes
echo IDIR='\'
for d in ${dlist} ; do
 dl=`find -L $d  -type d -not -regex '.*\.svn.*'  -not -regex '.*\CVS*'`
 for di in ${dl} ; do
  echo '-I'${di}' \'
 done
done
echo '$(EXTRA_IDIR)'

# Executable links all the .o from ${dlist} except libs which are built 
# from each ../pkg subdirectory
ol=''
ll=''
lo=''
for d in ${dlist} ; do
 if test "${d##*/}" = "pkg" ; then
  # All these are treated as separate library sources
  dl=`find -L $d  -type d -not -regex '.*\.svn.*'  -not -regex '.*\CVS*'`
  for dd in ${dl} ; do
   if test "${dd##*/}" != "pkg" ; then
    echo '## Library name = 'lib${dd##*/}.a
    lfl=`find -L ${dd}  -maxdepth 1 -type f -not -regex '.*\.svn.*'  -not -regex '.*\CVS*'`
    echo '##  Library files = '${lfl##*/}
    ll=${ll}' 'lib${dd##*/}.a
    lo=${lo}' '-l${dd##*/}
   fi
  done
 else
  # All others are .o
  fl=`find -L $d -name '*.'${F90_SUFF} -not -regex '.*\.svn.*'  -not -regex '.*\CVS*'`
  for f in ${fl} ; do
   fn=${f##*/}
   of=${fn%.*}.${OBJ_SUFF}
   ol=${ol}' '${of}
  done
 fi
done

# Write objlist
echo 'OBJLIST=\'
for o in ${ol} ; do
echo ${o}' \'
done
echo ' '

# Write library list
echo 'LIBLIST=\'
for l in ${ll} ; do
echo ${l}' \'
done
echo '$(EXTRA_LIB_LIST)'
echo ' '

# Write library option
# write it twice because gnu linker doesn't search backwards and we don't know the
# right order (I think this is what ar and ranlib are for!)
echo 'LIBOPT=\'
for l in ${lo} ; do
echo ${l}' \'
done
for l in ${lo} ; do
echo ${l}' \'
done
echo ' '


# Set rule for executable
echo '$(EXE): $(OBJLIST) $(LIBLIST)'
echo -e \\t'echo built $(OBJLIST)'
echo -e \\t'touch $(EXE)'

# Set rule for libraries
ol=''
ll=''
for d in ${dlist} ; do
 if test "${d##*/}" = "pkg" ; then
  # All these are treated as separate library sources
  dl=`find -L $d -type d -not -regex '.*\.svn.*' -not -regex '.*\CVS*'`
  for dd in ${dl} ; do
   if test "${dd##*/}" != "pkg" ; then
    lfl=`find -L ${dd} -maxdepth 1 -type f -not -regex '.*/\.[a-zA-Z].*' -not -regex '.*\CVS*'`
#   lfl=`find -L ${dd} -maxdepth 1 -type f -not -regex '.*\.svn.*'`
    fo=''
    for ff in ${lfl}; do
     f=${ff##*/}
     fo=${fo}' '${f%%.${F90_SUFF}}.${OBJ_SUFF}
    done
    echo lib${dd##*/}.a:' '${fo}
    echo -e \\t'@touch 'lib${dd##*/}.a
    echo -e \\t'@rm 'lib${dd##*/}.a
    echo -e \\t'$(AR) -rus' lib${dd##*/}.a ${fo}
   fi
   echo ' '
  done
 fi
done

# Set rule for individual object and module files
for d in ${dlist} ; do
 fl=`find -L $d -name '*.'${F90_SUFF} -not -regex '.*\.svn.*'  -not -regex '.*\CVS*'`
 for f in ${fl} ; do
  fonly=${f##*/}
  base=${fonly%.*}
  echo ${base}.${OBJ_SUFF}: $f
  echo -e \\t'$(F90C) $(IDIR) $(F90C_ARGS) $@ $<'
  echo ${base}.${MOD_SUFF}: $f
  echo -e \\t'$(F90C) $(IDIR) $(F90C_ARGS) '${base}.${OBJ_SUFF}' $<'
 done
done

# Add dependency rules for source that includes another module via a USE 
# statement
for d in ${dlist} ; do
 fl=`find -L $d -name '*.'${F90_SUFF} -not -regex '.*\.svn.*'  -not -regex '.*\CVS*'`
 for f in ${fl} ; do
  fonly=${f##*/}
  base=${fonly%.*}
  mlist=`grep -i '^ *use *' ${f} | awk '{print $2}'`
  for m in ${mlist} ; do
   # echo ${base}.'$(OBJ_SUFF)': $m.'$(OBJ_SUFF)'
   if test -f makemake.externals; then
    chkext=`grep -i '^'$m' *$' makemake.externals `
    extyn=$?
   fi
   if test "$extyn" != "0" ; then
    echo ${base}.'$(OBJ_SUFF)': $m.'$(MOD_SUFF)'
    echo ${base}.'$(MOD_SUFF)': $m.'$(MOD_SUFF)'
   fi
  done
 done
done

\rm -fr ${tdir}
1	#! /usr/bin/env bash
2	#
3	# Cheap shell script for building makefile
4	# Has various missing features
5	# o can't cope with source files that have duplicate names but that
6	# are in different libraries
7	# o doesn't have any explicit concept of ordering
8	# o needs to deal with .F, .F90 and .c suffixes
9	#
10	# Debug settings
11	# set -uvx
12	#
13	if test -f makemake.header ; then
14	cat makemake.header
15	fi
16
17	F90_SUFF=F90
18	OBJ_SUFF='o'
19	MOD_SUFF='mod'
20	F90C=gfortran
21	F90C=ifort
22	F90C_ARGS='-fixed -O0 -c -CB -g -o'
23	F90C_ARGS='-fixed -O0 -c -g -o'
24	LINK=gfortran
25	LINK=ifort
26	EXE=a.out
27	EXE=dummy_f90_objects_target
28	#
29	dlist='.'
30	command=`which $0`
31	tdir=.`echo ${command} \| sed -e 's/\/.\///g' \| sed -e 's/\..$//g'`.$$
32	echo "# Searching directories "${dlist}
33	echo "# Using temporary directory "${tdir}
34
35	echo ifndef F90C
36	echo F90C=${F90C}
37	echo endif
38
39	echo F90C_ARGS=${F90C_ARGS}
40	echo OBJ_SUFF=${OBJ_SUFF}
41	echo MOD_SUFF=${MOD_SUFF}
42
43	echo ifndef F90C
44	echo LINK=${LINK}
45	echo endif
46
47	echo ifndef EXE
48	echo EXE=${EXE}
49	echo endif
50
51	mkdir ${tdir}
52
53	# Set the includes
54	echo IDIR='\'
55	for d in ${dlist} ; do
56	dl=`find -L $d -type d -not -regex '.\.svn.' -not -regex '.\CVS'`
57	for di in ${dl} ; do
58	echo '-I'${di}' \'
59	done
60	done
61	echo '$(EXTRA_IDIR)'
62
63	# Executable links all the .o from ${dlist} except libs which are built
64	# from each ../pkg subdirectory
65	ol=''
66	ll=''
67	lo=''
68	for d in ${dlist} ; do
69	if test "${d##*/}" = "pkg" ; then
70	# All these are treated as separate library sources
71	dl=`find -L $d -type d -not -regex '.\.svn.' -not -regex '.\CVS'`
72	for dd in ${dl} ; do
73	if test "${dd##*/}" != "pkg" ; then
74	echo '## Library name = 'lib${dd##*/}.a
75	lfl=`find -L ${dd} -maxdepth 1 -type f -not -regex '.\.svn.' -not -regex '.\CVS'`
76	echo '## Library files = '${lfl##*/}
77	ll=${ll}' 'lib${dd##*/}.a
78	lo=${lo}' '-l${dd##*/}
79	fi
80	done
81	else
82	# All others are .o
83	fl=`find -L $d -name '.'${F90_SUFF} -not -regex '.\.svn.' -not -regex '.\CVS*'`
84	for f in ${fl} ; do
85	fn=${f##*/}
86	of=${fn%.*}.${OBJ_SUFF}
87	ol=${ol}' '${of}
88	done
89	fi
90	done
91
92	# Write objlist
93	echo 'OBJLIST=\'
94	for o in ${ol} ; do
95	echo ${o}' \'
96	done
97	echo ' '
98
99	# Write library list
100	echo 'LIBLIST=\'
101	for l in ${ll} ; do
102	echo ${l}' \'
103	done
104	echo '$(EXTRA_LIB_LIST)'
105	echo ' '
106
107	# Write library option
108	# write it twice because gnu linker doesn't search backwards and we don't know the
109	# right order (I think this is what ar and ranlib are for!)
110	echo 'LIBOPT=\'
111	for l in ${lo} ; do
112	echo ${l}' \'
113	done
114	for l in ${lo} ; do
115	echo ${l}' \'
116	done
117	echo ' '
118
119
120	# Set rule for executable
121	echo '$(EXE): $(OBJLIST) $(LIBLIST)'
122	echo -e \\t'echo built $(OBJLIST)'
123	echo -e \\t'touch $(EXE)'
124
125	# Set rule for libraries
126	ol=''
127	ll=''
128	for d in ${dlist} ; do
129	if test "${d##*/}" = "pkg" ; then
130	# All these are treated as separate library sources
131	dl=`find -L $d -type d -not -regex '.\.svn.' -not -regex '.\CVS'`
132	for dd in ${dl} ; do
133	if test "${dd##*/}" != "pkg" ; then
134	lfl=`find -L ${dd} -maxdepth 1 -type f -not -regex './\.[a-zA-Z].' -not -regex '.\CVS'`
135	# lfl=`find -L ${dd} -maxdepth 1 -type f -not -regex '.\.svn.'`
136	fo=''
137	for ff in ${lfl}; do
138	f=${ff##*/}
139	fo=${fo}' '${f%%.${F90_SUFF}}.${OBJ_SUFF}
140	done
141	echo lib${dd##*/}.a:' '${fo}
142	echo -e \\t'@touch 'lib${dd##*/}.a
143	echo -e \\t'@rm 'lib${dd##*/}.a
144	echo -e \\t'$(AR) -rus' lib${dd##*/}.a ${fo}
145	fi
146	echo ' '
147	done
148	fi
149	done
150
151	# Set rule for individual object and module files
152	for d in ${dlist} ; do
153	fl=`find -L $d -name '.'${F90_SUFF} -not -regex '.\.svn.' -not -regex '.\CVS*'`
154	for f in ${fl} ; do
155	fonly=${f##*/}
156	base=${fonly%.*}
157	echo ${base}.${OBJ_SUFF}: $f
158	echo -e \\t'$(F90C) $(IDIR) $(F90C_ARGS) $@ $<'
159	echo ${base}.${MOD_SUFF}: $f
160	echo -e \\t'$(F90C) $(IDIR) $(F90C_ARGS) '${base}.${OBJ_SUFF}' $<'
161	done
162	done
163
164	# Add dependency rules for source that includes another module via a USE
165	# statement
166	for d in ${dlist} ; do
167	fl=`find -L $d -name '.'${F90_SUFF} -not -regex '.\.svn.' -not -regex '.\CVS*'`
168	for f in ${fl} ; do
169	fonly=${f##*/}
170	base=${fonly%.*}
171	mlist=`grep -i '^ use ' ${f} \| awk '{print $2}'`
172	for m in ${mlist} ; do
173	# echo ${base}.'$(OBJ_SUFF)': $m.'$(OBJ_SUFF)'
174	if test -f makemake.externals; then
175	chkext=`grep -i '^'$m' *$' makemake.externals `
176	extyn=$?
177	fi
178	if test "$extyn" != "0" ; then
179	echo ${base}.'$(OBJ_SUFF)': $m.'$(MOD_SUFF)'
180	echo ${base}.'$(MOD_SUFF)': $m.'$(MOD_SUFF)'
181	fi
182	done
183	done
184	done
185
186	\rm -fr ${tdir}