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Revision 1.1 - (hide 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 cnh 1.1 #!/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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