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Revision 1.1 - (show annotations) (download)
Wed Jul 8 15:24:05 1998 UTC (25 years, 8 months ago) by cnh
Branch: MAIN
CVS Tags: checkpoint12
Tidy up configure (now genmake!) and doc/README for
release of checkpoint12.

1 #!/bin/csh -f
2 #
3 # $Header: /u/gcmpack/models/MITgcmUV/tools/configure,v 1.6 1998/07/03 20:47:04 adcroft Exp $
4 #
5 # Makefile generator for MITgcm UV codes
6 # created by cnh 03/98
7 # adapted by aja 06/98
8
9 # Process command-line arguments
10 set allargs=( $argv )
11 while ($#allargs)
12 set arg = $allargs[1]
13 switch ($arg)
14 case -makefile*:
15 if ($arg == "-makefile") then
16 set mfile = ( Makefile )
17 else
18 set mfile = ( `echo $arg | sed 's/-makefile=//' `)
19 endif
20 breaksw
21 case -platform:
22 case -platform=:
23 echo "To change platform you must specify one with -platform="
24 echo "eg. -platform=sparc or -platform=mips"
25 exit
26 breaksw
27 case -platform*:
28 set platform = ( `echo $arg | sed 's/-platform=//' `)
29 breaksw
30 case -mpi:
31 echo "Enabling MPI options"
32 set USEMPI
33 breaksw
34 case -help:
35 echo "usage: $0 [-help] [-makefile[=...]] [-platform=...] [-mpi]"
36 exit
37 breaksw
38 default:
39 echo "Unknown command-line option: " $arg
40 echo $0 "-help to show usage"
41 exit
42 breaksw
43 endsw
44 shift allargs
45 end
46
47 if ($?platform == 0) set platform = (`uname -p`)
48 if ($?mfile == 0) set mfile = ( Makefile.$platform )
49 set mach = ( `uname -a` )
50 echo Operating system: $mach
51
52 # Directories for source, includes, binaries and executables
53 # Note
54 # o If you prefer/need everything under a single directory
55 # copy everything in ../eesupp/src, ../model/src,
56 # ../eesupp/inc and ../model/inc into a directory and then
57 # edit the paths below to ./
58 set SOURCEDIRS = ( ../eesupp/src/ ../model/src/ ../diags/src/)
59 set INCLUDEDIRS = ( ../eesupp/inc/ ../model/inc/ ../diags/inc/)
60 set BUILDDIR = ( ../bin/ )
61 set EXEDIR = ( ../exe/ )
62 set EXECUTABLE = ( mitgcmuv )
63
64 # This is the generic configuration.
65 # Platform specific options are chosen below
66 set LN = ( 'ln -sf' )
67 set CPP = ( '/lib/cpp -P' )
68 set KPP = ( )
69 set FC = ( 'f77' )
70 set LINK = ( 'f77' )
71 set DEFINES = ( )
72 set INCLUDES = ( )
73 set FFLAGS = ( )
74 set FOPTIM = ( )
75 set KFLAGS1 = ( )
76 set KFLAGS2 = ( )
77 set LIBS = ( )
78 set KPPFILES = ( )
79 set NOOPTFILES = ( )
80 set NOOPTFLAGS = ( )
81 set RMFILES = ( )
82
83 # We often want to use different compile/link options is using MPI
84 if ($?USEMPI) then
85 set USEMPI = ( '+mpi' )
86 set DEFINES = ( ${DEFINES} '-DALLOW_USE_MPI -DALWAYS_USE_MPI' )
87 else
88 set USEMPI
89 # set DEFINES = ( ${DEFINES} '-UALLOW_USE_MPI -UALWAYS_USE_MPI' )
90 endif
91
92 # Platform specific options
93 switch ($platform$USEMPI)
94 case alpha:
95 case alpha+mpi:
96 echo "Configuring for DEC Alpha"
97 set CPP = ( '/usr/bin/cpp -P' )
98 set DEFINES = ( ${DEFINES} '-DTARGET_DEC' )
99 set KPP = ( 'kapf' )
100 set KFLAGS1 = ( '-scan=132 -noconc -cmp=' )
101 set FC = ( 'f77' )
102 set FFLAGS = ( '-convert big_endian -r8 -extend_source -u -automatic -call_shared -notransform_loops -align dcommons -p1' )
103 set FOPTIM = ( '-O5 -fast -tune host -inline all' )
104 set NOOPTFLAGS = ( '-O0' )
105 set LIBS = ( '-lfmpi -lmpi -lkmp_osfp10 -pthread' )
106 set KPPFILES = ( 'main.F' )
107 set NOOPTFILES = ( 'barrier.F different_multiple.F load_external_fields.F')
108 set RMFILES = ( '*.p.out' )
109 breaksw
110 case mips+mpi:
111 echo "Configuring for SGI Mips with MPI"
112 set DEFINES = ( ${DEFINES} '-DTARGET_SGI' )
113 set INCLUDES = ( '-I/usr/local/mpi/include' )
114 set FC = ( 'mpif77' )
115 set LINK = ( 'mpif77' )
116 set FFLAGS = ( '-extend_source -bytereclen -r10000' )
117 set FOPTIM = ( '-O3' )
118 set RMFILES = ( 'rii_files' )
119 breaksw
120 case mips:
121 echo "Configuring for SGI Mips"
122 set DEFINES = ( ${DEFINES} '-DTARGET_SGI' )
123 set INCLUDES = ( '-I/usr/local/mpi/include' )
124 set FFLAGS = ( '-extend_source -mp -mpio -bytereclen -r10000 -mips4' )
125 set FOPTIM = ( '-O2' )
126 set NOOPTFLAGS = ( '-O0' )
127 set NOOPTFILES = ( 'barrier.F different_multiple.F ' \
128 'load_external_fields.F' )
129 set RMFILES = ( 'rii_files' )
130 breaksw
131 case sparc:
132 set LN = ( '/usr/bin/ln -fs' )
133 set CPP = ( '/usr/ccs/lib/cpp -P' )
134 set DEFINES = ( ${DEFINES} '-DTARGET_SUN' )
135 set INCLUDES = ( '-I/usr/local/mpi/include' )
136 set FFLAGS = ( '-stackvar -explicitpar -vpara -e -u -noautopar')
137 set FOPTIM = ( '-O5' )
138 set NOOPTFLAGS = ( '-O0' )
139 set LIBS = ( '-L/usr/local/mpi/lib/solaris/ch_shmem -lmpi -lthread' \
140 '-lsocket -lnsl -fast' )
141 set NOOPTFILES = ( 'barrier.F different_multiple.F load_external_fields.F')
142 breaksw
143 default:
144 echo "Error: platform not recognized: uname -p = " $platform$USEMPI
145 exit
146 breaksw
147 endsw
148
149 ###############################################################################
150 ## ##
151 ## Everything below here should not need to be changed. Platform specific ##
152 ## changes and code specific changes should be configured above this line. ##
153 ## ##
154 ###############################################################################
155
156 # Create list of files
157 set flist = `ls -1 ${SOURCEDIRS} | grep '.*\.F'`
158 if ( $#flist ) then
159 echo -n "SRCFILES = " > srclist.inc
160 echo -n "F77FILES = " > f77list.inc
161 echo -n "OBJFILES = " > objlist.inc
162 foreach ff ( ${flist} )
163 set fname = ( ${ff:t} )
164 echo ' \' >> srclist.inc
165 echo -n " " ${fname:r}.F >> srclist.inc
166 echo ' \' >> f77list.inc
167 echo -n " " ${fname:r}.f >> f77list.inc
168 echo ' \' >> objlist.inc
169 echo -n " " ${fname:r}.o >> objlist.inc
170 end
171 echo " " >> srclist.inc
172 echo " " >> f77list.inc
173 echo " " >> objlist.inc
174 else
175 echo No source files found...\!
176 exit
177 endif
178
179 # Convert lists of directories into command-line options
180 foreach inc ($INCLUDEDIRS)
181 set INCLUDES = ($INCLUDES -I$inc)
182 end
183 set SRCSTARS = ( )
184 foreach dr ($SOURCEDIRS)
185 set SRCSTARS = ("${SRCSTARS}" $dr/\*.F)
186 end
187
188 set THISHOSTNAME = ( `hostname` )
189 set THISCWD = ( `pwd` )
190 set THISDATE = ( `date` )
191
192 ###########################################
193 ## This is the template for the makefile ##
194 ###########################################
195 echo Creating makefile: $mfile
196 echo "# Multithreaded + multi-processing makefile for $mach" > ${mfile}
197 echo "# This makefile was generated automatically pn" >> ${mfile}
198 echo "# $THISDATE" >> ${mfile}
199 echo "# by the command:" >> ${mfile}
200 echo "# ${0} $argv" >> ${mfile}
201 echo "# executed by:" >> ${mfile}
202 echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> ${mfile}
203 cat >> ${mfile} <<EOF
204 #
205 # BUILDDIR : Directory where object files are written
206 # SOURCEDIRS : Directories containing the source (.F) files
207 # INCLUDEDIRS : Directories containing the header-source (.h) files
208 # EXEDIR : Directory where executable that is generated is written
209 # EXECUTABLE : Full path of executable binary
210 #
211 # CPP : C-preprocessor command
212 # INCLUDES : Directories searched for header files
213 # DEFINES : Macro definitions for CPP
214 # KPP : Special preprocessor command (specific to platform)
215 # KFLAGS : Flags for KPP
216 # FC : Fortran compiler command
217 # FFLAGS : Configuration/debugging options for FC
218 # FOPTIM : Optimization options for FC
219 # LINK : Command for link editor program
220 # LIBS : Library flags /or/ additional optimization/debugging flags
221
222 BUILDDIR = ${BUILDDIR}
223 SOURCEDIRS = ${SOURCEDIRS}
224 INCLUDEDIRS = ${INCLUDEDIRS}
225 EXEDIR = ${EXEDIR}
226 EXECUTABLE = \$(EXEDIR)${EXECUTABLE}
227
228 # Unix ln (link)
229 LN = ${LN}
230 # C preprocessor
231 CPP = ${CPP}
232 # Special preprocessor (KAP on DECs, FPP on Crays)
233 KPP = ${KPP}
234 # Fortran compiler
235 FC = ${FC}
236 # Link editor
237 LINK = ${LINK}
238
239 # Defines for CPP
240 DEFINES = ${DEFINES}
241 # Includes for CPP
242 INCLUDES = ${INCLUDES}
243 # Flags for KPP
244 KFLAGS1 = ${KFLAGS1}
245 KFLAGS2 = ${KFLAGS2}
246 # Optim./debug for FC
247 FFLAGS = ${FFLAGS}
248 FOPTIM = ${FOPTIM}
249 # Files that should not be optimized
250 NOOPTFILES = ${NOOPTFILES}
251 NOOPTFLAGS = ${NOOPTFLAGS}
252 # Flags and libraries needed for linking
253 LIBS = ${LIBS}
254
255 EOF
256
257 cat srclist.inc >> ${mfile}
258 cat f77list.inc >> ${mfile}
259 cat objlist.inc >> ${mfile}
260 rm -f srclist.inc f77list.inc objlist.inc
261
262 cat >> ${mfile} <<EOF
263
264 .SUFFIXES:
265 .SUFFIXES: .o .f .p .F
266
267 all: \$(EXECUTABLE)
268 \$(EXECUTABLE): \$(OBJFILES)
269 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
270 links:
271 @-\$(LN) $SRCSTARS .
272 depend:
273 @make links
274 makedepend -o .f \$(INCLUDES) \$(SRCFILES)
275 clean:
276 -rm -rf *.o *.f *.p ${RMFILES}
277
278 # The normal chain of rules is ( .F - .f - .o )
279 .F.f:
280 \$(CPP) \$(DEFINES) \$(INCLUDES) \$< > \$@
281 .f.o:
282 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
283
284 # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain
285 .F.p:
286 \$(CPP) \$(DEFINES) \$(INCLUDES) \$< > \$@
287 .p.f:
288 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
289 EOF
290
291 # Make list of "exceptions" that need ".p" files
292 foreach sf ($KPPFILES)
293 set fname=( ${sf:t} )
294 echo "${fname:r}.f: ${fname:r}.p" >> ${mfile}
295 end
296 foreach sf ($NOOPTFILES)
297 set fname=( ${sf:t} )
298 echo "${fname:r}.o: ${fname:r}.f" >> ${mfile}
299 echo ' $(FC) $(FFLAGS) $(NOOPTFLAGS) -c $<' >> ${mfile}
300 end
301 echo >> ${mfile}
302 echo "# DO NOT DELETE" >> ${mfile}
303
304 exit

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