/[MITgcm]/MITgcm/tools/genmake2
ViewVC logotype

Annotation of /MITgcm/tools/genmake2

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph


Revision 1.81 - (hide annotations) (download)
Wed Jun 30 00:58:06 2004 UTC (15 years ago) by cnh
Branch: MAIN
Changes since 1.80: +23 -2 lines
Update to genmake that makes it check for ETIME and sets HAVE_ETIME accordingly.
#ifdef HAVE_ETIME added to timers.F for this

1 edhill 1.80 #! /usr/bin/env sh
2 edhill 1.1 #
3 cnh 1.81 # $Header: /u/gcmpack/MITgcm/tools/genmake2,v 1.80 2004/06/29 19:00:41 edhill Exp $
4 edhill 1.1 #
5     # Makefile generator for MITgcm UV codes
6     # created by cnh 03/98
7     # adapted by aja 06/98
8     # modified by aja 01/00
9     # rewritten in bash by eh3 08/03
10    
11 edhill 1.12 # Search for particular CPP #cmds associated with packages
12     # usage: test_for_package_in_cpp_options CPP_file package_name
13     test_for_package_in_cpp_options() {
14     cpp_options=$1
15     pkg=$2
16 adcroft 1.52 test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg" || exit 99
17     test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18     test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19     test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20     }
21    
22     # Search for particular CPP #cmds associated with MPI
23     # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24     test_for_mpi_in_cpp_eeoptions() {
25     cpp_options=$1
26     test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27     test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28     test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI" || exit 99
29     test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI" || exit 99
30     }
31    
32     # Search for particular string in a file. Return 1 if detected, 0 if not
33     # usage: test_for_string_in_file file string
34     test_for_string_in_file() {
35     file=$1
36     strng=$2
37     grep -i "$strng" $file > /dev/null 2>&1
38 edhill 1.12 RETVAL=$?
39     if test "x${RETVAL}" = x0 ; then
40 edhill 1.71 printf "Error: In $file there is an illegal line: "
41 adcroft 1.52 grep -i "$strng" $file
42     return 1
43 edhill 1.12 fi
44 adcroft 1.52 return 0
45 edhill 1.12 }
46    
47     # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
48     # the package list.
49     expand_pkg_groups() {
50     new_packages=
51     PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
52     if test -r $PKG_GROUPS ; then
53     cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
54 edhill 1.15 cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
55 edhill 1.12 matched=0
56     for i in $PACKAGES ; do
57     line=`grep "^ *$i" ./p2.tmp`
58     RETVAL=$?
59     if test "x$RETVAL" = x0 ; then
60     matched=1
61 edhill 1.15 replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
62 edhill 1.12 echo " replacing \"$i\" with: $replace"
63     new_packages="$new_packages $replace"
64     else
65     new_packages="$new_packages $i"
66     fi
67     done
68     PACKAGES=$new_packages
69     rm -f ./p[1,2].tmp
70 adcroft 1.74 return $matched
71 edhill 1.12 else
72     echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73     fi
74     }
75 edhill 1.1
76 edhill 1.75 # Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
77     # cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
78     check_for_broken_Ff() {
79 edhill 1.76 # Do we have defaults for $FS and/or $FS90 ?
80     tfs=f
81     tfs9=f90
82     if test "x$FS" != x ; then
83     tfs="$FS"
84     fi
85     if test "x$FS90" != x ; then
86     tfs9="$FS90"
87     fi
88    
89 edhill 1.75 # First check the ability to create a *.F/.f pair.
90 edhill 1.76 cat <<EOF >> genmake_hello.F
91 edhill 1.75 program hello
92     write(*,*) 'hi'
93     stop
94     end
95     EOF
96 edhill 1.76 cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
97 edhill 1.75 RETVAL=$?
98     if test "x$RETVAL" != x0 ; then
99 edhill 1.76 if test "x$FS" = x ; then
100 edhill 1.77 FS='for'
101     FS90='fr9'
102 edhill 1.76 check_for_broken_Ff
103     else
104     cat <<EOF 2>&1
105     ERROR: Your file system cannot distinguish between *.F and *.f files
106     (fails the "cp" test) and this program cannot find a suitable
107     replacement extension. Please try a different build environment or
108     contact the <MITgcm-support@mitgcm.org> list for help.
109    
110     EOF
111     exit -1
112     fi
113 edhill 1.75 return
114     fi
115 edhill 1.76 rm -f genmake_hello.*
116 edhill 1.75
117 edhill 1.76 # Check the ability of ${MAKE} and ${LN} to use the current set
118     # of extensions.
119     cat <<EOF >> genmake_hello.F
120     program hello
121     write(*,*) 'hi'
122     stop
123     end
124     EOF
125 edhill 1.75 test -e Makefile && mv -f Makefile Makefile.bak
126     cat <<EOF >> Makefile
127 edhill 1.77 %.$tfs : %.F
128 edhill 1.75 .SUFFIXES:
129 edhill 1.76 genmake_hello.$tfs: genmake_hello.F
130     $LN genmake_hello.F genmake_hello.$tfs
131 edhill 1.75 EOF
132 edhill 1.76 $MAKE "genmake_hello."$tfs > /dev/null 2>&1
133 edhill 1.75 RETVAL=$?
134 edhill 1.76 if test "x$RETVAL" != x0 -o ! -e "genmake_hello."$tfs ; then
135     if test "x$FS" = x ; then
136 edhill 1.77 FS='for'
137     FS90='fr9'
138 edhill 1.76 check_for_broken_Ff
139     else
140     cat <<EOF 2>&1
141     ERROR: Your file system cannot distinguish between *.F and *.f files
142     (fails the "make/ln" test) and this program cannot find a suitable
143     replacement extension. Please try a different build environment or
144     contact the <MITgcm-support@mitgcm.org> list for help.
145    
146     EOF
147     exit -1
148     return
149     fi
150 edhill 1.75 fi
151 edhill 1.76 rm -f genmake_hello.* Makefile
152 edhill 1.75 test -e Makefile && mv -f Makefile.bak Makefile
153    
154 edhill 1.76 # If we make it here, use the extensions
155     FS=$tfs
156     FS90=$tfs9
157     return
158 edhill 1.75 }
159    
160    
161 edhill 1.1 # Guess possible config options for this host
162     find_possible_configs() {
163    
164 edhill 1.11 tmp1=`uname`"_"`uname -m`
165     tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
166 edhill 1.25 tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
167 edhill 1.56 tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
168     tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
169 edhill 1.72 tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
170     PLATFORM=$tmp3
171 edhill 1.77 echo $PLATFORM | grep cygwin > /dev/null 2>&1 && PLATFORM=cygwin_ia32
172 edhill 1.11 OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
173     echo " The platform appears to be: $PLATFORM"
174    
175 edhill 1.1 echo "test" > test
176     ln -s ./test link
177     RETVAL=$?
178     if test "x${RETVAL}" = x0 ; then
179 edhill 1.11 LN="ln -s"
180     else
181     echo "Error: \"ln -s\" does not appear to work on this system!"
182     echo " For help, please contact <MITgcm-support@mitgcm.org>."
183     exit 1
184 edhill 1.1 fi
185     rm -f test link
186    
187 edhill 1.11 if test "x$CPP" = x ; then
188     CPP="cpp -traditional -P"
189 adcroft 1.33 fi
190    
191 edhill 1.69 # The "original" makedepend is part of the Imake system that is
192     # most often distributed with XFree86 or with an XFree86 source
193     # package. As a result, many machines (eg. generic Linux) do not
194     # have a system-default "makedepend" available. For those
195     # systems, we have two fall-back options:
196     #
197     # 1) a makedepend implementation shipped with the cyrus-imapd
198     # package: ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
199     #
200     # 2) a known-buggy xmakedpend shell script
201     #
202     # So the choices are, in order:
203     #
204     # 1) use the user-specified program
205     # 2) use a system-wide default
206     # 3) locally build and use the cyrus implementation
207     # 4) fall back to the buggy local xmakedpend script
208     #
209 adcroft 1.33 if test "x${MAKEDEPEND}" = x ; then
210 edhill 1.72 which makedepend > /dev/null 2>&1
211 edhill 1.77 RV0=$?
212     cat <<EOF >> genmake_tc.f
213     program test
214     write(*,*) 'test'
215     stop
216     end
217     EOF
218     makedepend genmake_tc.f > /dev/null 2>&1
219     RV1=$?
220     if test ! "x${RV0}${RV1}" = x00 ; then
221 edhill 1.69 echo " a system-default makedepend was not found."
222    
223     # Try to build the cyrus impl
224     rm -f ./genmake_cy_md
225     (
226     cd $ROOTDIR/tools/cyrus-imapd-makedepend \
227     && ./configure > /dev/null 2>&1 \
228 edhill 1.77 && make > /dev/null 2>&1
229     if test -x ./makedepend.exe ; then
230     $LN ./makedepend.exe ./makedepend
231     fi
232     ./makedepend ifparser.c > /dev/null 2>&1 \
233 edhill 1.69 && echo "true"
234     ) > ./genmake_cy_md
235     grep true ./genmake_cy_md > /dev/null 2>&1
236     RETVAL=$?
237     if test "x$RETVAL" = x0 ; then
238     MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
239     else
240     MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
241     fi
242     rm -f ./genmake_cy_md
243 adcroft 1.33 fi
244 edhill 1.1 fi
245    
246     # look for possible fortran compilers
247 cnh 1.24 tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
248 edhill 1.1 p_FC=
249 edhill 1.11 for c in $tmp ; do
250     rm -f ./hello.f ./hello
251     cat >> hello.f <<EOF
252     program hello
253     do i=1,3
254     print *, 'hello world : ', i
255     enddo
256     end
257     EOF
258     $c -o hello hello.f > /dev/null 2>&1
259 edhill 1.1 RETVAL=$?
260     if test "x${RETVAL}" = x0 ; then
261     p_FC="$p_FC $c"
262     fi
263     done
264 edhill 1.21 rm -f ./hello.f ./hello
265 edhill 1.1 if test "x${p_FC}" = x ; then
266 edhill 1.11 cat 1>&2 <<EOF
267    
268     Error: No Fortran compilers were found in your path. Please specify one using:
269    
270     1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
271     2) a command-line option (eg. "-fc NAME"), or
272     3) the MITGCM_FC environment variable.
273    
274     EOF
275     exit 1
276 edhill 1.1 else
277 edhill 1.11 echo " The possible FORTRAN compilers found in your path are:"
278     echo " "$p_FC
279     if test "x$FC" = x ; then
280 edhill 1.15 FC=`echo $p_FC | $AWK '{print $1}'`
281 adcroft 1.67 echo " Setting FORTRAN compiler to: "$FC
282 edhill 1.11 fi
283 edhill 1.1 fi
284    
285 adcroft 1.67 if test "x$OPTFILE" = x ; then
286     OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
287     if test ! -r $OPTFILE ; then
288     echo " I looked for the file "$OPTFILE" but did not find it"
289     fi
290     fi
291     # echo " The options file: $p_OF"
292     # echo " appears to match so we'll use it."
293     # for i in $p_FC ; do
294     #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
295     #if test -r $p_OF ; then
296     # OPTFILE=$p_OF
297     # echo " The options file: $p_OF"
298     # echo " appears to match so we'll use it."
299     # break
300     #fi
301     # done
302 edhill 1.11 if test "x$OPTFILE" = x ; then
303     cat 1>&2 <<EOF
304    
305     Error: No options file was found in: $ROOTDIR/tools/build_options/
306     that matches this platform ("$PLATFORM") and the compilers found in
307     your path. Please specify an "optfile" using:
308    
309     1) the command line (eg. "-optfile=path/to/OPTFILE"), or
310     2) the MITGCM_OF environment variable.
311    
312     If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
313    
314 edhill 1.1 EOF
315 edhill 1.11 exit 1
316 edhill 1.1 fi
317 edhill 1.11
318     # # look for possible MPI libraries
319     # mpi_libs=
320     # mpi_fort=`which mpif77 2>/dev/null`
321     # RETVAL=$?
322     # if test "x${RETVAL}" = x0 ; then
323     # cat >>test.f <<EOF
324     # PROGRAM HELLO
325     # DO 10, I=1,10
326     # PRINT *,'Hello World'
327     # 10 CONTINUE
328     # STOP
329     # END
330     # EOF
331     # eval "$mpi_fort -showme test.f > out"
332     # RETVAL=$?
333     # if test "x${RETVAL}" = x0 ; then
334     # a=`cat out`
335     # for i in $a ; do
336     # case $i in
337     # -*)
338     # mpi_libs="$mpi_libs $i" ;;
339     # esac
340     # done
341     # echo "The MPI libs appear to be:"
342     # echo " "$mpi_libs
343     # fi
344     # rm -f test.f out
345     # fi
346 edhill 1.1
347     }
348    
349     # Parse the package dependency information
350     get_pdepend_list() {
351    
352     # strip the comments and then convert the dependency file into
353     # two arrays: PNAME, DNAME
354     cat $1 | sed -e 's/#.*$//g' \
355 edhill 1.15 | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
356 edhill 1.1 > ./.pd_tmp
357 edhill 1.34 . ./.pd_tmp
358 edhill 1.1 rm -f ./.pd_tmp
359    
360 edhill 1.71 printf "PNAME = "${}
361 edhill 1.1 }
362    
363    
364     # Explain usage
365     usage() {
366 edhill 1.41 cat <<EOF
367    
368     Usage: "$0" [OPTIONS]
369     where [OPTIONS] can be:
370    
371     -help | --help | -h | --h
372     Print this help message and exit.
373 edhill 1.79
374     -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
375     -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
376     Use "NAME" as the adoptfile. By default, the file at
377     "tools/adjoint_options/adjoint_default" will be used.
378 edhill 1.41
379     -nooptfile | --nooptfile
380     -optfile NAME | --optfile NAME | -of NAME | --of NAME
381     -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
382     Use "NAME" as the optfile. By default, an attempt will be
383     made to find an appropriate "standard" optfile in the
384     tools/build_options/ directory.
385    
386     -pdepend NAME | --pdepend NAME
387     -pdepend=NAME | --pdepend=NAME
388     Get package dependency information from "NAME".
389    
390     -pdefault NAME | --pdefault NAME
391     -pdefault=NAME | --pdefault=NAME
392     Get the default package list from "NAME".
393    
394     -make NAME | -m NAME
395     --make=NAME | -m=NAME
396     Use "NAME" for the MAKE program. The default is "make" but
397     many platforms, "gmake" is the preferred choice.
398    
399     -makefile NAME | -mf NAME
400     --makefile=NAME | -mf=NAME
401     Call the makefile "NAME". The default is "Makefile".
402    
403 edhill 1.69 -makedepend NAME | -md NAME
404     --makedepend=NAME | -md=NAME
405     Use "NAME" for the MAKEDEPEND program.
406    
407 edhill 1.41 -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
408     -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
409     Specify the location of the MITgcm ROOTDIR as "NAME".
410     By default, genamke will try to find the location by
411     looking in parent directories (up to the 5th parent).
412    
413     -mods NAME | --mods NAME | -mo NAME | --mo NAME
414     -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
415     Here, "NAME" specifies a list of directories that are
416     used for additional source code. Files found in the
417     "mods list" are given preference over files of the same
418     name found elsewhere.
419    
420     -disable NAME | --disable NAME
421     -disable=NAME | --disable=NAME
422     Here "NAME" specifies a list of packages that we don't
423     want to use. If this violates package dependencies,
424     genamke will exit with an error message.
425    
426     -enable NAME | --enable NAME
427     -enable=NAME | --enable=NAME
428     Here "NAME" specifies a list of packages that we wish
429     to specifically enable. If this violates package
430     dependencies, genamke will exit with an error message.
431    
432     -standarddirs NAME | --standarddirs NAME
433     -standarddirs=NAME | --standarddirs=NAME
434     Here, "NAME" specifies a list of directories to be
435     used as the "standard" code.
436    
437     -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
438     -fc=NAME | --fc=NAME
439     Use "NAME" as the fortran compiler. By default, genmake
440     will search for a working compiler by trying a list of
441     "usual suspects" such as g77, f77, etc.
442    
443     -[no]ieee | --[no]ieee
444     Do or don't use IEEE numerics. Note that this option
445     *only* works if it is supported by the OPTFILE that
446     is being used.
447    
448 adcroft 1.67 -mpi | --mpi
449     Include MPI header files and link to MPI libraries
450     -mpi=PATH | --mpi=PATH
451     Include MPI header files and link to MPI libraries using MPI_ROOT
452     set to PATH. i.e. Include files from $PATH/include, link to libraries
453     from $PATH/lib and use binaries from $PATH/bin.
454    
455 edhill 1.71 -bash NAME
456     Explicitly specify the Bourne or BASH shell to use
457    
458 edhill 1.41 While it is most often a single word, the "NAME" variables specified
459     above can in many cases be a space-delimited string such as:
460    
461     --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'
462     -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'
463     -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
464    
465     which, depending upon your shell, may need to be single-quoted.
466    
467     For more detailed genmake documentation, please see:
468    
469     http://mitgcm.org/devel_HOWTO/
470    
471     EOF
472    
473 edhill 1.1 exit 1
474     }
475    
476 edhill 1.31 # Build a CPP macro to automate calling C routines from FORTRAN
477     get_fortran_c_namemangling() {
478     default_nm="#define FC_NAMEMANGLE(X) X ## _"
479    
480     cat > genmake_test.c <<EOF
481     void tcall( char * string ) { tsub( string ); }
482     EOF
483 edhill 1.39 $MAKE genmake_test.o >> genmake_warnings 2>&1
484 edhill 1.31 RETVAL=$?
485     if test "x$RETVAL" != x0 ; then
486     FC_NAMEMANGLE=$default_nm
487 edhill 1.39 cat <<EOF>> genmake_errors
488    
489     WARNING: C test compile fails
490     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
491     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
492     EOF
493 edhill 1.31 return 1
494     fi
495 edhill 1.43 c_tcall=`nm genmake_test.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
496 edhill 1.31 RETVAL=$?
497     if test "x$RETVAL" != x0 ; then
498     FC_NAMEMANGLE=$default_nm
499 edhill 1.39 cat <<EOF>> genmake_warnings
500    
501     WARNING: The "nm" command failed.
502     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
503     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
504     EOF
505 edhill 1.31 return 1
506     fi
507     cat > genmake_tcomp.f <<EOF
508     subroutine tcall( string )
509     character*(*) string
510     call tsub( string )
511     end
512     EOF
513 edhill 1.39 $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
514 edhill 1.31 RETVAL=$?
515     if test "x$RETVAL" != x0 ; then
516     FC_NAMEMANGLE=$default_nm
517 edhill 1.39 cat <<EOF>> genmake_warnings
518    
519     WARNING: FORTRAN test compile fails -- please see "genmake_errors"
520     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
521     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
522     EOF
523 edhill 1.31 return 1
524     fi
525 edhill 1.43 f_tcall=`nm genmake_tcomp.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
526 edhill 1.31 RETVAL=$?
527     if test "x$RETVAL" != x0 ; then
528     FC_NAMEMANGLE=$default_nm
529 edhill 1.39 cat <<EOF>> genmake_warnings
530    
531     WARNING: The "nm" command failed.
532     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
533     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
534     EOF
535 edhill 1.31 return 1
536     fi
537    
538     c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
539     f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
540     c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
541     f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
542    
543     nmangle="X"
544     if test "x$c_a" != "x$f_a" ; then
545     comm="echo x$f_a | sed -e 's|x$c_a||'"
546     a=`eval $comm`
547     nmangle="$a ## $nmangle"
548     fi
549     if test "x$c_b" != "x$f_b" ; then
550     comm="echo x$f_b | sed -e 's|x$c_b||'"
551     b=`eval $comm`
552     nmangle="$nmangle ## $b"
553     fi
554    
555     FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) $nmangle"
556 edhill 1.32
557     # cleanup the testing files
558     rm -f genmake_tcomp.* genmake_test.*
559 edhill 1.31 }
560 edhill 1.1
561 edhill 1.39
562     check_HAVE_CLOC() {
563     get_fortran_c_namemangling
564     cat <<EOF > genmake_tc_1.c
565     $FC_NAMEMANGLE
566     #include <stdio.h>
567     #include <stdlib.h>
568     #include <unistd.h>
569     #include <assert.h>
570     #include <sys/time.h>
571     void FC_NAMEMANGLE(cloc) ( double *curtim )
572     {
573     struct timeval tv1;
574     gettimeofday(&tv1 , (void *)NULL );
575     *curtim = (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
576     *curtim = *curtim/1.E6;
577     }
578     EOF
579     make genmake_tc_1.o >> genmake_tc.log 2>&1
580     RET_C=$?
581     cat <<EOF > genmake_tc_2.f
582     program hello
583     Real*8 wtime
584     external cloc
585     call cloc(wtime)
586     print *," HELLO WORLD", wtime
587     end program hello
588     EOF
589     $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
590     RET_F=$?
591     test -x ./genmake_tc && ./genmake_tc >> genmake_tc.log 2>&1
592     RETVAL=$?
593     if test "x$RETVAL" = x0 ; then
594     HAVE_CLOC=t
595     DEFINES="$DEFINES -DHAVE_CLOC"
596     fi
597     rm -f genmake_tc*
598     }
599    
600    
601 edhill 1.60 check_netcdf_libs() {
602 edhill 1.75 cat <<EOF > genmake_tnc.for
603 edhill 1.60 program fgennc
604     #include "netcdf.inc"
605     integer iret, ncid, xid
606     iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
607     IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
608     iret = nf_def_dim(ncid, 'X', 11, xid)
609     IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
610     iret = nf_close(ncid)
611     IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
612     end
613     EOF
614 edhill 1.75 $CPP genmake_tnc.for > genmake_tnc.f \
615 edhill 1.60 && $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1
616     RET_COMPILE=$?
617     test -x ./genmake_tnc && ./genmake_tnc >> genmake_tnc.log 2>&1
618     RETVAL=$?
619     if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
620     HAVE_NETCDF=t
621     else
622 edhill 1.66 # try again with "-lnetcdf" added to the libs
623 edhill 1.75 $CPP genmake_tnc.for > genmake_tnc.f \
624 edhill 1.66 && $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \
625     $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1
626     RET_COMPILE=$?
627     test -x ./genmake_tnc && ./genmake_tnc >> genmake_tnc.log 2>&1
628     RETVAL=$?
629     if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
630     LIBS="$LIBS -lnetcdf"
631     HAVE_NETCDF=t
632     else
633     cat genmake_tnc.log >> genmake_warnings
634     fi
635 edhill 1.60 fi
636     rm -f genmake_tnc*
637     }
638    
639    
640 adcroft 1.67
641     ###############################################################################
642     # Sequential part of script starts here
643     ###############################################################################
644    
645 edhill 1.1 # Set defaults here
646 edhill 1.5 COMMANDL="$0 $@"
647    
648 edhill 1.1 PLATFORM=
649     LN=
650     S64=
651     KPP=
652     FC=
653 edhill 1.60 CPP=
654 edhill 1.1 LINK=
655 edhill 1.31 DEFINES=
656 edhill 1.1 PACKAGES=
657     ENABLE=
658     DISABLE=
659     MAKEFILE=
660     MAKEDEPEND=
661     PDEPEND=
662 edhill 1.11 DUMPSTATE=t
663 edhill 1.1 PDEFAULT=
664     OPTFILE=
665 edhill 1.2 INCLUDES="-I."
666 edhill 1.1 FFLAGS=
667     FOPTIM=
668     CFLAGS=
669     KFLAGS1=
670     KFLAGS2=
671 edhill 1.70 #LDADD=
672 edhill 1.1 LIBS=
673     KPPFILES=
674     NOOPTFILES=
675     NOOPTFLAGS=
676 adcroft 1.67 MPI=
677     MPIPATH=
678 edhill 1.1
679 edhill 1.29 # DEFINES checked by test compilation
680     HAVE_SYSTEM=
681     HAVE_FDATE=
682     FC_NAMEMANGLE=
683 edhill 1.39 HAVE_CLOC=
684 edhill 1.60 HAVE_NETCDF=
685 cnh 1.81 HAVE_ETIME=
686 edhill 1.29
687 edhill 1.1 MODS=
688     TOOLSDIR=
689     SOURCEDIRS=
690     INCLUDEDIRS=
691 edhill 1.57 STANDARDDIRS="USE_THE_DEFAULT"
692 edhill 1.1
693 edhill 1.73 G2ARGS=
694 edhill 1.71 BASH=
695 edhill 1.1 PWD=`pwd`
696     MAKE=make
697 edhill 1.15 AWK=awk
698 edhill 1.1 THISHOSTNAME=`hostname`
699     THISCWD=`pwd`
700     THISDATE=`date`
701     MACHINE=`uname -a`
702 edhill 1.7 EXECUTABLE=
703     EXEHOOK=
704     EXEDIR=
705 edhill 1.12 PACKAGES_CONF=
706     IEEE=
707     if test "x$MITGCM_IEEE" != x ; then
708     IEEE=$MITGCM_IEEE
709     fi
710 edhill 1.76 FS=
711     FS90=
712 edhill 1.1
713 edhill 1.14 AUTODIFF_PKG_USED=f
714     AD_OPTFILE=
715 edhill 1.17 TAF=
716     AD_TAF_FLAGS=
717     FTL_TAF_FLAGS=
718     SVD_TAF_FLAGS=
719     TAF_EXTRA=
720     TAMC=
721     AD_TAMC_FLAGS=
722     FTL_TAF_FLAGS=
723     SVD_TAMC_FLAGS=
724     TAMC_EXTRA=
725    
726 edhill 1.14
727 edhill 1.5 # The following state can be set directly by command-line switches
728 edhill 1.41 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
729 edhill 1.60 gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
730 edhill 1.5
731     # The following state is not directly set by command-line switches
732     gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
733     gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
734     gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
735 edhill 1.12 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
736 cnh 1.81 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
737 edhill 1.5
738 edhill 1.14 # The following are all related to adjoint/tangent-linear stuff
739 edhill 1.29 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
740     gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
741     gm_s12="TAF_EXTRA TAMC_EXTRA"
742 edhill 1.14
743 edhill 1.29 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
744     gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
745 edhill 1.5
746 edhill 1.41 cat <<EOF
747    
748     GENMAKE :
749    
750     A program for GENerating MAKEfiles for the MITgcm project. For a
751     quick list of options, use "genmake -h" or for more detail see:
752    
753     http://mitgcm.org/devel_HOWTO/
754    
755     EOF
756 edhill 1.5
757 edhill 1.2 echo "=== Processing options files and arguments ==="
758 edhill 1.12 gm_local="genmake_local"
759     for i in . $MODS ; do
760     if test -r $i/$gm_local ; then
761 edhill 1.34 . $i/$gm_local
762 edhill 1.12 break
763     fi
764     done
765 edhill 1.71 printf " getting local config information: "
766 edhill 1.1 if test -e $gm_local ; then
767     echo "using $gm_local"
768 edhill 1.34 . $gm_local
769 edhill 1.2 # echo "DISABLE=$DISABLE"
770     # echo "ENABLE=$ENABLE"
771 edhill 1.1 else
772     echo "none found"
773     fi
774    
775     # echo "$0::$1:$2:$3:$4:$5:$6:$7:"
776 edhill 1.2 #OPTIONS=
777     #n=0
778     #for i ; do
779     # echo "$i $n"
780     # setvar="OPTIONS[$n]='$i'"
781     # # echo " $setvar"
782     # eval "$setvar"
783     # n=$(( $n + 1 ))
784     #done
785     #parse_options
786     ac_prev=
787     for ac_option ; do
788    
789 edhill 1.73 G2ARGS="$G2ARGS \"$ac_option\""
790    
791 edhill 1.2 # If the previous option needs an argument, assign it.
792     if test -n "$ac_prev"; then
793     eval "$ac_prev=\$ac_option"
794     ac_prev=
795     continue
796     fi
797    
798     ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
799    
800     case $ac_option in
801    
802     -help | --help | -h | --h)
803     usage ;;
804    
805     -nooptfile | --nooptfile)
806     OPTFILE="NONE" ;;
807     -optfile | --optfile | -of | --of)
808 edhill 1.4 ac_prev=OPTFILE ;;
809 edhill 1.2 -optfile=* | --optfile=* | -of=* | --of=*)
810     OPTFILE=$ac_optarg ;;
811    
812 edhill 1.50 -adoptfile | --adoptfile | -adof | --adof)
813 edhill 1.14 ac_prev=AD_OPTFILE ;;
814     -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
815     AD_OPTFILE=$ac_optarg ;;
816    
817 edhill 1.2 -pdepend | --pdepend)
818 edhill 1.4 ac_prev=PDEPEND ;;
819 edhill 1.2 -pdepend=* | --pdepend=*)
820     PDEPEND=$ac_optarg ;;
821    
822     -pdefault | --pdefault)
823 edhill 1.4 ac_prev=PDEFAULT ;;
824 edhill 1.2 -pdefault=* | --pdefault=*)
825     PDEFAULT=$ac_optarg ;;
826    
827 edhill 1.6 -make | --make | -m | --m)
828     ac_prev=MAKE ;;
829     -make=* | --make=* | -m=* | --m=*)
830     MAKE=$ac_optarg ;;
831 edhill 1.69
832 edhill 1.71 -bash | --bash)
833     ac_prev=BASH ;;
834     -bash=* | --bash=*)
835     BASH=$ac_optarg ;;
836    
837 edhill 1.69 -makedepend | --makedepend | -md | --md)
838     ac_prev=MAKEDEPEND ;;
839     -makedepend=* | --makedepend=* | -md=* | --md=*)
840     MAKEDEPEND=$ac_optarg ;;
841 edhill 1.6
842     -makefile | --makefile | -ma | --ma)
843 edhill 1.4 ac_prev=MAKEFILE ;;
844 edhill 1.6 -makefile=* | --makefile=* | -ma=* | --ma=*)
845 edhill 1.2 MAKEFILE=$ac_optarg ;;
846    
847 edhill 1.41 -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
848     echo "ERROR: The platform option has been removed. Please specify"
849     echo " the build options using the \"optfile\" mechanism."
850     echo
851     usage
852     ;;
853 edhill 1.2
854     -rootdir | --rootdir | -rd | --rd)
855 edhill 1.4 ac_prev=ROOTDIR ;;
856 edhill 1.2 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
857     ROOTDIR=$ac_optarg ;;
858    
859     -mods | --mods | -mo | --mo)
860 edhill 1.4 ac_prev=MODS ;;
861 edhill 1.2 -mods=* | --mods=* | -mo=* | --mo=*)
862     MODS=$ac_optarg ;;
863    
864     -disable | --disable)
865 edhill 1.4 ac_prev=DISABLE ;;
866 edhill 1.2 -disable=* | --disable=*)
867     DISABLE=$ac_optarg ;;
868    
869     -enable | --enable)
870 edhill 1.4 ac_prev=ENABLE ;;
871 edhill 1.2 -enable=* | --enable=*)
872     ENABLE=$ac_optarg ;;
873    
874 edhill 1.12 -standarddirs | --standarddirs)
875     ac_prev=STANDARDDIRS ;;
876     -standarddirs=* | --standarddirs=*)
877     STANDARDDIRS=$ac_optarg ;;
878    
879 edhill 1.2 # -cpp | --cpp)
880     # ac_prev=cpp ;;
881     # -cpp=* | --cpp=*)
882     # CPP=$ac_optarg ;;
883    
884     -fortran | --fortran | -fc | --fc)
885 edhill 1.4 ac_prev=FC ;;
886 edhill 1.2 -fc=* | --fc=*)
887     FC=$ac_optarg ;;
888    
889 edhill 1.76 -fs | --fs)
890     ac_prev=FS ;;
891     -fs=* | --fs=*)
892     FS=$ac_optarg ;;
893    
894     -fs90 | --fs90)
895     ac_prev=FS90 ;;
896     -fs90=* | --fs90=*)
897     FS90=$ac_optarg ;;
898    
899 edhill 1.2 -ieee | --ieee)
900 edhill 1.12 IEEE=true ;;
901 edhill 1.2 -noieee | --noieee)
902 edhill 1.12 IEEE= ;;
903 adcroft 1.67
904     -mpi | --mpi)
905     MPI=true ;;
906     -mpi=* | --mpi=*)
907     MPIPATH=$ac_optarg
908     MPI=true ;;
909 edhill 1.2
910 edhill 1.41 # -jam | --jam)
911     # JAM=1 ;;
912     # -nojam | --nojam)
913     # JAM=0 ;;
914 edhill 1.2
915 edhill 1.5 -ds | --ds)
916     DUMPSTATE=t ;;
917    
918 edhill 1.17 -taf_extra | --taf_extra)
919     ac_prev=TAF_EXTRA ;;
920     -taf_extra=* | --taf_extra=*)
921     TAF_EXTRA=$ac_optarg ;;
922    
923     -tamc_extra | --tamc_extra)
924     ac_prev=TAMC_EXTRA ;;
925     -tamc_extra=* | --tamc_extra=*)
926     TAMC_EXTRA=$ac_optarg ;;
927    
928 edhill 1.2 -*)
929     echo "Error: unrecognized option: "$ac_option
930     usage
931     ;;
932    
933     *)
934     echo "Error: unrecognized argument: "$ac_option
935     usage
936     ;;
937    
938     esac
939    
940 edhill 1.1 done
941    
942 edhill 1.12 if test -f ./.genmakerc ; then
943     echo
944     echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
945     echo " file. This file format is no longer supported. Please see:"
946     echo
947     echo " http://mitgcm.org/devel_HOWTO/"
948     echo
949     echo " for directions on how to setup and use the new \"genmake2\" input"
950     echo " files and send an email to MITgcm-support@mitgcm.org if you want help."
951     echo
952     fi
953    
954 edhill 1.11 if test "x${ROOTDIR}" = x ; then
955     if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
956     ROOTDIR=".."
957     else
958     for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
959     if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
960     ROOTDIR=$d
961 edhill 1.71 printf "Warning: ROOTDIR was not specified but there appears to be"
962 edhill 1.11 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
963     break
964     fi
965     done
966     fi
967     fi
968     if test "x${ROOTDIR}" = x ; then
969     echo "Error: Cannot determine ROOTDIR for MITgcm code."
970     echo " Please specify a ROOTDIR using either an options "
971     echo " file or a command-line option."
972     exit 1
973     fi
974     if test ! -d ${ROOTDIR} ; then
975     echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
976     exit 1
977     fi
978    
979 edhill 1.1 echo " getting OPTFILE information: "
980     if test "x${OPTFILE}" = x ; then
981 edhill 1.11 if test "x$MITGCM_OF" = x ; then
982     echo "Warning: no OPTFILE specified so we'll look for possible settings"
983     printf "\n=== Searching for possible settings for OPTFILE ===\n"
984     find_possible_configs
985 edhill 1.1 else
986 edhill 1.11 OPTFILE=$MITGCM_OF
987     fi
988     fi
989     if test "x$OPTFILE" != xNONE ; then
990     if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
991     echo " using OPTFILE=\"$OPTFILE\""
992 edhill 1.34 . "$OPTFILE"
993 edhill 1.11 RETVAL=$?
994     if test "x$RETVAL" != x0 ; then
995 edhill 1.71 printf "Error: failed to source OPTFILE \"$OPTFILE\""
996 edhill 1.11 echo "--please check that variable syntax is bash-compatible"
997 edhill 1.1 exit 1
998     fi
999 edhill 1.11 if test "x$DUMPSTATE" != xf ; then
1000 edhill 1.12 cp -f $OPTFILE "genmake_optfile"
1001 edhill 1.11 fi
1002     else
1003     echo "Error: can't read OPTFILE=\"$OPTFILE\""
1004     exit 1
1005 edhill 1.1 fi
1006     fi
1007 edhill 1.8
1008 edhill 1.75 # Check for broken systems that cannot correctly distinguish *.F and *.f files
1009 edhill 1.77 # check_for_broken_Ff
1010 edhill 1.75
1011 edhill 1.14 echo " getting AD_OPTFILE information: "
1012     if test "x${AD_OPTFILE}" = x ; then
1013     if test "x$MITGCM_AD_OF" = x ; then
1014     AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1015     else
1016     AD_OPTFILE=$MITGCM_AD_OF
1017     fi
1018     fi
1019     if test "x${AD_OPTFILE}" != xNONE ; then
1020     if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1021     echo " using AD_OPTFILE=\"$AD_OPTFILE\""
1022 edhill 1.34 . "$AD_OPTFILE"
1023 edhill 1.14 RETVAL=$?
1024     if test "x$RETVAL" != x0 ; then
1025 edhill 1.71 printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1026 edhill 1.14 echo "--please check that variable syntax is bash-compatible"
1027     exit 1
1028     fi
1029     if test "x$DUMPSTATE" != xf ; then
1030     cp -f $AD_OPTFILE "genmake_ad_optfile"
1031     fi
1032     else
1033     echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1034     exit 1
1035     fi
1036     fi
1037    
1038 edhill 1.39 # Check that FC, LINK, CPP, S64, LN, and MAKE are defined. If not,
1039     # either set defaults or complain and abort!
1040 edhill 1.71 if test ! "x$BASH" = x ; then
1041     # add a trailing space so that it works within the Makefile syntax (see below)
1042     BASH="$BASH "
1043     fi
1044 edhill 1.8 if test "x$FC" = x ; then
1045     cat <<EOF 1>&2
1046    
1047     Error: no Fortran compiler: please specify using one of the following:
1048     1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1049     2) the "-fc=XXX" command-line option
1050 edhill 1.12 3) the "./genmake_local" file
1051 edhill 1.8 EOF
1052     exit 1
1053     fi
1054     if test "x$LINK" = x ; then
1055     LINK=$FC
1056     fi
1057 edhill 1.39 if test "x$MAKE" = x ; then
1058     MAKE="make"
1059     fi
1060 edhill 1.63 if test "x$CPP" = x ; then
1061     CPP=cpp
1062     fi
1063     #EH3 === UGLY ===
1064 edhill 1.76 # The following is an ugly little hack to check for $CPP in /lib/ and
1065     # it should eventually be replaced with a more general function that
1066 edhill 1.63 # searches a combo of the user's path and a list of "usual suspects"
1067     # to find the correct location for binaries such as $CPP.
1068     for i in " " "/lib/" ; do
1069     echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1070     done
1071     #EH3 === UGLY ===
1072 edhill 1.13 echo "#define A a" | $CPP > test_cpp 2>&1
1073 edhill 1.11 RETVAL=$?
1074     if test "x$RETVAL" != x0 ; then
1075 edhill 1.8 cat <<EOF 1>&2
1076    
1077 edhill 1.11 Error: C pre-processor "$CPP" failed the test case: please specify using:
1078    
1079 edhill 1.8 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1080 edhill 1.12 2) the "./genmake_local" file
1081 edhill 1.30 3) with the CPP environment variable
1082 edhill 1.11
1083 edhill 1.8 EOF
1084     exit 1
1085 edhill 1.11 else
1086     rm -f test_cpp
1087 edhill 1.8 fi
1088 edhill 1.11 if test "x$MAKEDEPEND" = x ; then
1089     MAKEDEPEND=makedepend
1090 edhill 1.8 fi
1091 edhill 1.35 if test "x$LN" = x ; then
1092     LN="ln -s"
1093     fi
1094     echo "test" > genmake_test_ln
1095     $LN genmake_test_ln genmake_tlink
1096     RETVAL=$?
1097     if test "x$RETVAL" != x0 ; then
1098     cat <<EOF 1>&2
1099 edhill 1.29
1100 edhill 1.35 Error: The command "ln -s" failed -- please specify a working soft-link
1101     command in the optfile.
1102    
1103     EOF
1104     exit 1
1105     fi
1106     rm -f genmake_test_ln genmake_tlink
1107 edhill 1.77
1108     # Check for broken *.F/*.f handling and fix if possible
1109     check_for_broken_Ff
1110 edhill 1.29
1111 adcroft 1.67 if test ! "x$MPI" = x ; then
1112     echo " Turning on MPI cpp macros"
1113 adcroft 1.68 DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1114 adcroft 1.67 fi
1115 edhill 1.39
1116 edhill 1.29 printf "\n=== Checking system libraries ===\n"
1117 edhill 1.71 printf " Do we have the system() command using $FC... "
1118 edhill 1.29 cat > genmake_tcomp.f <<EOF
1119     program hello
1120     call system('echo hi')
1121     end
1122     EOF
1123     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1124     RETVAL=$?
1125     if test "x$RETVAL" = x0 ; then
1126     HAVE_SYSTEM=t
1127     DEFINES="$DEFINES -DHAVE_SYSTEM"
1128     echo "yes"
1129     else
1130     HAVE_SYSTEM=
1131     echo "no"
1132     fi
1133     rm -f genmake_tcomp*
1134    
1135 edhill 1.71 printf " Do we have the fdate() command using $FC... "
1136 edhill 1.29 cat > genmake_tcomp.f <<EOF
1137     program hello
1138     CHARACTER(128) string
1139     string = ' '
1140     call fdate( string )
1141     print *, string
1142     end
1143     EOF
1144     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1145     RETVAL=$?
1146     if test "x$RETVAL" = x0 ; then
1147     HAVE_FDATE=t
1148     DEFINES="$DEFINES -DHAVE_FDATE"
1149     echo "yes"
1150     else
1151     HAVE_FDATE=
1152     echo "no"
1153     fi
1154     rm -f genmake_tcomp*
1155    
1156 cnh 1.81 printf " Do we have the etime() command using $FC... "
1157     cat > genmake_tcomp.f <<EOF
1158     program hello
1159     REAL*4 TARRAY(2)
1160     call etime( tarray )
1161     print *, tarray
1162     end
1163     EOF
1164     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1165     RETVAL=$?
1166     if test "x$RETVAL" = x0 ; then
1167     HAVE_ETIME=t
1168     DEFINES="$DEFINES -DHAVE_ETIME"
1169     echo "yes"
1170     else
1171     HAVE_ETIME=
1172     echo "no"
1173     fi
1174     rm -f genmake_tcomp*
1175    
1176 edhill 1.71 printf " Can we call simple C routines (here, \"cloc()\") using $FC... "
1177 edhill 1.39 check_HAVE_CLOC
1178     if test "x$HAVE_CLOC" != x ; then
1179     echo "yes"
1180     else
1181     echo "no"
1182 edhill 1.29 fi
1183 edhill 1.39 rm -f genmake_t*
1184 edhill 1.29
1185 edhill 1.71 printf " Can we create NetCDF-enabled binaries... "
1186 edhill 1.60 check_netcdf_libs
1187     if test "x$HAVE_NETCDF" != x ; then
1188     echo "yes"
1189     else
1190     echo "no"
1191     fi
1192    
1193 edhill 1.8
1194 edhill 1.2 printf "\n=== Setting defaults ===\n"
1195 edhill 1.71 printf " Adding MODS directories: "
1196 edhill 1.1 for d in $MODS ; do
1197     if test ! -d $d ; then
1198 edhill 1.2 echo
1199     echo "Error: MODS directory \"$d\" not found!"
1200 edhill 1.1 exit 1
1201     else
1202 edhill 1.71 printf " $d"
1203 edhill 1.1 SOURCEDIRS="$SOURCEDIRS $d"
1204     INCLUDEDIRS="$INCLUDEDIRS $d"
1205     fi
1206     done
1207     echo
1208    
1209     if test "x$MAKEFILE" = x ; then
1210     MAKEFILE="Makefile"
1211     fi
1212     if test "x${PLATFORM}" = x ; then
1213     PLATFORM=$p_PLATFORM
1214     fi
1215    
1216     if test "x${EXEDIR}" = x ; then
1217     if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
1218     EXEDIR=../exe
1219     else
1220     EXEDIR=.
1221     fi
1222     fi
1223     if test ! -d ${EXEDIR} ; then
1224     echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
1225     exit 1
1226     fi
1227    
1228     if test "x${TOOLSDIR}" = x ; then
1229     TOOLSDIR="$ROOTDIR/tools"
1230     fi
1231     if test ! -d ${TOOLSDIR} ; then
1232 cnh 1.65 echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1233 edhill 1.1 exit 1
1234     fi
1235 edhill 1.11 if test "x$S64" = x ; then
1236     S64='$(TOOLSDIR)/set64bitConst.sh'
1237     fi
1238 adcroft 1.44 THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1239 edhill 1.1
1240     EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1241    
1242     # We have a special set of source files in eesupp/src which are
1243     # generated from some template source files. We'll make them first so
1244     # they appear as regular source code
1245     if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1246     echo " Making source files in eesupp from templates"
1247 edhill 1.36 ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1248 edhill 1.1 RETVAL=$?
1249 edhill 1.2 if test "x${RETVAL}" = x0 ; then
1250 edhill 1.1 rm -f make_eesupp.errors
1251     else
1252     echo "Error: problem encountered while building source files in eesupp:"
1253 edhill 1.62 cat make_eesupp.errors 1>&2
1254 edhill 1.1 exit 1
1255 afe 1.58 fi
1256     fi
1257    
1258     #same for exch2
1259     if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1260     echo " Making source files in exch2 from templates"
1261     ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1262     RETVAL=$?
1263     if test "x${RETVAL}" = x0 ; then
1264     rm -f make_exch2.errors
1265     else
1266 edhill 1.59 echo "Error: problem encountered while building source files in exch2:"
1267 edhill 1.62 cat make_exch2.errors 1>&2
1268 afe 1.58 exit 1
1269 edhill 1.1 fi
1270     fi
1271    
1272 edhill 1.2 printf "\n=== Determining package settings ===\n"
1273 edhill 1.1 if test "x${PDEPEND}" = x ; then
1274     tmp=$ROOTDIR"/pkg/pkg_depend"
1275     if test -r $tmp ; then
1276     PDEPEND=$tmp
1277     else
1278     echo "Warning: No package dependency information was specified."
1279     echo " Please check that ROOTDIR/pkg/pkg_depend exists."
1280     fi
1281     else
1282     if test ! -r ${PDEPEND} ; then
1283     echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
1284     exit 1
1285     fi
1286     fi
1287     echo " getting package dependency info from $PDEPEND"
1288     # Strip the comments and then convert the dependency file into
1289     # two arrays: PNAME, DNAME
1290     cat $PDEPEND | sed -e 's/#.*$//g' \
1291 edhill 1.15 | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1292 edhill 1.1 > ./.pd_tmp
1293     RETVAL=$?
1294     if test ! "x${RETVAL}" = x0 ; then
1295     echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1296     exit 1
1297     fi
1298 edhill 1.34 . ./.pd_tmp
1299 edhill 1.1 rm -f ./.pd_tmp
1300    
1301 edhill 1.12 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
1302     # file should eventually be added so that, for convenience, one can
1303     # specify groups of packages using names like "ocean" and "atmosphere".
1304 edhill 1.41 echo " checking default package list: "
1305 edhill 1.1 if test "x${PDEFAULT}" = x ; then
1306 edhill 1.12 for i in "." $MODS ; do
1307     if test -r $i"/packages.conf" ; then
1308     PDEFAULT=$i"/packages.conf"
1309     break
1310     fi
1311     done
1312     fi
1313     if test "x${PDEFAULT}" = x ; then
1314 edhill 1.1 PDEFAULT="$ROOTDIR/pkg/pkg_default"
1315     fi
1316     if test "x${PDEFAULT}" = xNONE ; then
1317 edhill 1.41 echo " default packages file disabled"
1318 edhill 1.1 else
1319     if test ! -r $PDEFAULT ; then
1320     echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
1321     else
1322 edhill 1.41 echo " using PDEFAULT=\"$PDEFAULT\""
1323 edhill 1.1 # Strip the comments and add all the names
1324 edhill 1.15 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1325 edhill 1.1 RETVAL=$?
1326     if test "x${RETVAL}" != x0 ; then
1327 edhill 1.71 printf "Error: can't parse default package list "
1328 edhill 1.1 echo "-- please check PDEFAULT=\"$PDEFAULT\""
1329     exit 1
1330     fi
1331     for i in $def ; do
1332     PACKAGES="$PACKAGES $i"
1333     done
1334 edhill 1.12 echo " before group expansion packages are: $PACKAGES"
1335 adcroft 1.74 while ! expand_pkg_groups; do echo > /dev/null; done
1336 edhill 1.12 echo " after group expansion packages are: $PACKAGES"
1337 edhill 1.1 fi
1338     fi
1339    
1340     echo " applying DISABLE settings"
1341 adcroft 1.74 for i in $PACKAGES ; do
1342     echo $i >> ./.tmp_pack
1343     done
1344     for i in `grep "-" ./.tmp_pack` ; do
1345     j=`echo $i | sed 's/[-]//'`
1346     DISABLE="$DISABLE $j"
1347     done
1348 edhill 1.1 pack=
1349     for p in $PACKAGES ; do
1350     addit="t"
1351     for d in $DISABLE ; do
1352     if test "x$p" = "x$d" ; then
1353     addit="f"
1354     fi
1355     done
1356     if test "x$addit" = xt ; then
1357     pack="$pack $p"
1358     fi
1359     done
1360     PACKAGES="$pack"
1361     echo " applying ENABLE settings"
1362 edhill 1.12 echo "" > ./.tmp_pack
1363 edhill 1.1 PACKAGES="$PACKAGES $ENABLE"
1364 adcroft 1.74 # Test if each explicitly referenced package exists
1365 edhill 1.1 for i in $PACKAGES ; do
1366 adcroft 1.74 j=`echo $i | sed 's/[-+]//'`
1367     if test ! -d "$ROOTDIR/pkg/$j" ; then
1368 edhill 1.1 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1369 adcroft 1.74 exit 1
1370 edhill 1.1 fi
1371     echo $i >> ./.tmp_pack
1372     done
1373     PACKAGES=
1374 adcroft 1.74 for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1375 edhill 1.1 PACKAGES="$PACKAGES $i"
1376     done
1377 adcroft 1.74 rm -f ./.tmp_pack
1378 edhill 1.1 echo " packages are: $PACKAGES"
1379    
1380     echo " applying package dependency rules"
1381     ck=
1382     while test "x$ck" != xtt ; do
1383     i=0
1384 edhill 1.2 # rtot=${#PNAME[@]}
1385     rtot=$nname
1386 edhill 1.1 while test $i -lt $rtot ; do
1387    
1388     # Is $pname in the current $PACKAGES list?
1389 edhill 1.2 # pname=${PNAME[$i]}
1390     tmp="pname=\"\$PNAME_$i\""
1391     eval $tmp
1392 edhill 1.1 pin="f"
1393     for p in $PACKAGES ; do
1394     if test "x$p" = "x$pname" ; then
1395     pin="t"
1396     fi
1397     done
1398    
1399     # Is the DNAME entry a (+) or (-) rule ?
1400 edhill 1.2 tmp="dname=\"\$DNAME_$i\""
1401     eval $tmp
1402 edhill 1.1 plus="-"
1403 edhill 1.2 echo $dname | grep '^+' > /dev/null 2>&1
1404 edhill 1.1 RETVAL=$?
1405     if test "x$RETVAL" = x0 ; then
1406     plus="+"
1407     fi
1408    
1409     # Is $dname in the current $PACKAGES list?
1410 edhill 1.2 dname=`echo $dname | sed -e 's/^[+-]//'`
1411 edhill 1.1 din="f"
1412     for p in $PACKAGES ; do
1413     if test "x$p" = "x$dname" ; then
1414     din="t"
1415     fi
1416     done
1417    
1418     # Do we need to add $dname according to the dependency rules?
1419     if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
1420     in_dis="f"
1421     for dis in $DISABLE ; do
1422     if test "x$dis" = "x$dname" ; then
1423     in_dis="t"
1424     fi
1425     done
1426     if test "x$in_dis" = xt ; then
1427     echo "Error: can't satisfy package dependencies:"
1428     echo " \"$dname\" is required by the dependency rules"
1429     echo " but is disallowed by the DISABLE settings"
1430     exit 1
1431     else
1432     PACKAGES="$PACKAGES $dname"
1433     ck=
1434     fi
1435     fi
1436    
1437     # Do we need to get rid of $dname according to the dependency rules?
1438     if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
1439     echo "Error: can't satisfy package dependencies:"
1440     echo " \"$pname\" was requested but is disallowed by"
1441     echo " the dependency rules for \"$dname\""
1442     exit 1
1443     fi
1444     i=$(( $i + 1 ))
1445     done
1446     ck=$ck"t"
1447     done
1448     echo " packages are: $PACKAGES"
1449     for i in $PACKAGES ; do
1450     adr="$ROOTDIR/pkg/$i"
1451     if test -d $adr ; then
1452     SOURCEDIRS="$SOURCEDIRS $adr"
1453     INCLUDEDIRS="$INCLUDEDIRS $adr"
1454 edhill 1.14 if test "x$i" = xautodiff ; then
1455     AUTODIFF_PKG_USED=t
1456     fi
1457 edhill 1.1 else
1458     echo "Error: the directory \"$adr\" for package $i doesn't exist"
1459     exit 1
1460     fi
1461     done
1462    
1463 edhill 1.62 # Build MNC templates and check for ability to build and use NetCDF
1464 edhill 1.60 echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1465     RETVAL=$?
1466 edhill 1.62 if test "x$RETVAL" = x0 ; then
1467     ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1468     RETVAL=$?
1469     if test "x${RETVAL}" = x0 ; then
1470     rm -f make_mnc.errors
1471     else
1472     echo "Error: problem encountered while building source files in pkg/mnc:"
1473     cat make_mnc.errors 1>&2
1474     exit 1
1475     fi
1476 edhill 1.64 if test "x$HAVE_NETCDF" != xt ; then
1477 edhill 1.62 cat <<EOF
1478 edhill 1.60
1479     WARNING: the "mnc" package has been enabled but tests failed to
1480     compile and/or execute NetCDF applications. Please check that:
1481    
1482     1) NetCDF is installed for your compiler and
1483     2) the LIBS variable (within the 'optfile") specifies the correct
1484     NetCDF library to link against.
1485    
1486     EOF
1487 edhill 1.62 fi
1488 edhill 1.60 fi
1489 edhill 1.1
1490 edhill 1.12 # Create a list of #define and #undef to enable/disable packages
1491     PACKAGES_DOT_H=PACKAGES_CONFIG.h
1492 edhill 1.1 # The following UGLY HACK sets multiple "#undef"s and it needs to go
1493     # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1494     # file would eventually be split up so that all package-related #define
1495     # statements could be separated and handled only by genmake.
1496     names=`ls -1 "$ROOTDIR/pkg"`
1497     all_pack=
1498 adcroft 1.44 DISABLED_PACKAGES=
1499 edhill 1.1 for n in $names ; do
1500     if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1501     has_pack="f"
1502     for pack in $PACKAGES ; do
1503     if test "x$pack" = "x$n" ; then
1504     has_pack="t"
1505     break
1506     fi
1507     done
1508     if test "x$has_pack" = xf ; then
1509 edhill 1.15 undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1510 adcroft 1.44 DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
1511 edhill 1.1 fi
1512     fi
1513     done
1514 adcroft 1.44 ENABLED_PACKAGES=
1515 edhill 1.1 for i in $PACKAGES ; do
1516 edhill 1.15 def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1517 adcroft 1.44 ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1518 edhill 1.12 #eh3 DEFINES="$DEFINES -D$def"
1519 edhill 1.1
1520     #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1521     case $i in
1522     aim_v23)
1523 adcroft 1.46 ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1524 jmc 1.55 echo "Warning: ALLOW_AIM is set to enable aim_v23."
1525 edhill 1.1 ;;
1526     esac
1527     #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1528    
1529     done
1530    
1531     echo " Adding STANDARDDIRS"
1532     BUILDDIR=${BUILDDIR:-.}
1533 edhill 1.57 if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1534 edhill 1.12 STANDARDDIRS="eesupp model"
1535     fi
1536 edhill 1.57 if test "x$STANDARDDIRS" != x ; then
1537     for d in $STANDARDDIRS ; do
1538     adr="$ROOTDIR/$d/src"
1539     if test ! -d $adr ; then
1540     echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1541     echo " is correct and that you correctly specified the STANDARDDIRS option"
1542     exit 1
1543     else
1544     SOURCEDIRS="$SOURCEDIRS $adr"
1545     fi
1546     adr="$ROOTDIR/$d/inc"
1547     if test ! -d $adr ; then
1548     echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1549     echo " is correct and that you correctly specified the STANDARDDIRS option"
1550     exit 1
1551     else
1552     INCLUDEDIRS="$INCLUDEDIRS $adr"
1553     fi
1554     done
1555     fi
1556 edhill 1.1
1557 adcroft 1.52 echo " Searching for *OPTIONS.h files in order to warn about the presence"
1558     echo " of \"#define \"-type statements that are no longer allowed:"
1559 edhill 1.12 CPP_OPTIONS=
1560 adcroft 1.52 CPP_EEOPTIONS=
1561 edhill 1.12 spaths=". $INCLUDEDIRS"
1562 adcroft 1.52 names=`ls -1 "$ROOTDIR/pkg"`
1563 edhill 1.12 for i in $spaths ; do
1564     try="$i/CPP_OPTIONS.h"
1565 edhill 1.54 if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1566 edhill 1.12 echo " found CPP_OPTIONS=\"$try\""
1567     CPP_OPTIONS="$try"
1568 adcroft 1.52 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1569     for n in $names ; do
1570     test_for_package_in_cpp_options $CPP_OPTIONS $n
1571     done
1572     fi
1573     try="$i/CPP_EEOPTIONS.h"
1574 edhill 1.54 if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1575 adcroft 1.52 echo " found CPP_EEOPTIONS=\"$try\""
1576     # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1577     #**** not yet enabled ****
1578     # test_for_mpi_in_cpp_eeoptions $try
1579     #**** not yet enabled ****
1580     CPP_EEOPTIONS="$try"
1581 edhill 1.12 fi
1582     done
1583     if test "x$CPP_OPTIONS" = x ; then
1584     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1585     exit 1
1586     fi
1587 edhill 1.1
1588 edhill 1.14 # Here, we build the list of files to be "run through" the adjoint
1589     # compiler.
1590     if test -f ./ad_files ; then
1591     rm -f ./ad_files
1592     fi
1593     echo " Creating the list of files for the adjoint compiler."
1594     for i in $SOURCEDIRS ; do
1595     list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1596     for j in $list_files ; do
1597     cat $i/$j >> ad_files
1598     done
1599     done
1600 edhill 1.60
1601 edhill 1.14
1602 edhill 1.2 echo
1603     echo "=== Creating the Makefile ==="
1604 edhill 1.1 echo " setting INCLUDES"
1605     for i in $INCLUDEDIRS ; do
1606 edhill 1.12 if ! test -d $i ; then
1607     # INCLUDES="$INCLUDES -I$i"
1608     # else
1609 edhill 1.1 echo "Warning: can't find INCLUDEDIRS=\"$i\""
1610     fi
1611     done
1612    
1613     echo " Determining the list of source and include files"
1614     rm -rf .links.tmp
1615     mkdir .links.tmp
1616     echo "# This section creates symbolic links" > srclinks.tmp
1617     echo "" >> srclinks.tmp
1618 edhill 1.71 printf 'SRCFILES = ' > srclist.inc
1619     printf 'CSRCFILES = ' > csrclist.inc
1620     printf 'F90SRCFILES = ' > f90srclist.inc
1621     printf 'HEADERFILES = ' > hlist.inc
1622     printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1623 adcroft 1.9 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1624 edhill 1.1 for d in $alldirs ; do
1625     deplist=
1626 edhill 1.14 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1627 cnh 1.3 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1628 edhill 1.1 for sf in $sfiles ; do
1629     if test ! -r ".links.tmp/$sf" ; then
1630     if test -f "$d/$sf" ; then
1631 adcroft 1.44 case $d/$sf in
1632     ./$PACKAGES_DOT_H)
1633     ;;
1634     ./AD_CONFIG.h)
1635     ;;
1636     ./FC_NAMEMANGLE.h)
1637     ;;
1638     *)
1639     touch .links.tmp/$sf
1640     deplist="$deplist $sf"
1641     ;;
1642     esac
1643 edhill 1.15 extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1644 edhill 1.1 case $extn in
1645     F)
1646     echo " \\" >> srclist.inc
1647 edhill 1.71 printf " $sf" >> srclist.inc
1648 edhill 1.1 ;;
1649 cnh 1.3 F90)
1650     echo " \\" >> f90srclist.inc
1651 edhill 1.71 printf " $sf" >> f90srclist.inc
1652 cnh 1.3 ;;
1653 edhill 1.1 c)
1654     echo " \\" >> csrclist.inc
1655 edhill 1.71 printf " $sf" >> csrclist.inc
1656 edhill 1.1 ;;
1657     h)
1658     echo " \\" >> hlist.inc
1659 edhill 1.71 printf " $sf" >> hlist.inc
1660 edhill 1.1 ;;
1661 edhill 1.14 flow)
1662     echo " \\" >> ad_flow_files.inc
1663 edhill 1.71 printf " $sf" >> ad_flow_files.inc
1664 edhill 1.14 ;;
1665 edhill 1.1 esac
1666     fi
1667     fi
1668     done
1669     if test "x$deplist" != x ; then
1670 edhill 1.2 echo "" >> srclinks.tmp
1671     echo "# These files are linked from $d" >> srclinks.tmp
1672 edhill 1.1 echo "$deplist :" >> srclinks.tmp
1673 edhill 1.2 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1674 edhill 1.1 fi
1675     done
1676     rm -rf .links.tmp
1677     echo "" >> srclist.inc
1678     echo "" >> csrclist.inc
1679 cnh 1.3 echo "" >> f90srclist.inc
1680 edhill 1.1 echo "" >> hlist.inc
1681 edhill 1.14 echo "" >> ad_flow_files.inc
1682 edhill 1.1
1683     if test -e $MAKEFILE ; then
1684     mv -f $MAKEFILE "$MAKEFILE.bak"
1685     fi
1686     echo " Writing makefile: $MAKEFILE"
1687     echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
1688     echo "# $MACHINE" >> $MAKEFILE
1689     echo "# This makefile was generated automatically on" >> $MAKEFILE
1690     echo "# $THISDATE" >> $MAKEFILE
1691     echo "# by the command:" >> $MAKEFILE
1692 edhill 1.73 echo "# $0 $G2ARGS" >> $MAKEFILE
1693 edhill 1.1 echo "# executed by:" >> $MAKEFILE
1694     echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1695 edhill 1.21
1696     EXE_AD=$EXECUTABLE"_ad"
1697     EXE_FTL=$EXECUTABLE"_ftl"
1698     EXE_SVD=$EXECUTABLE"_svd"
1699    
1700 edhill 1.1 cat >>$MAKEFILE <<EOF
1701 edhill 1.53 #
1702     # OPTFILE="$OPTFILE"
1703 edhill 1.1 #
1704     # BUILDDIR : Directory where object files are written
1705     # SOURCEDIRS : Directories containing the source (.F) files
1706     # INCLUDEDIRS : Directories containing the header-source (.h) files
1707     # EXEDIR : Directory where executable that is generated is written
1708     # EXECUTABLE : Full path of executable binary
1709     #
1710     # CPP : C-preprocessor command
1711     # INCLUDES : Directories searched for header files
1712     # DEFINES : Macro definitions for CPP
1713     # MAKEDEPEND : Dependency generator
1714     # KPP : Special preprocessor command (specific to platform)
1715     # KFLAGS : Flags for KPP
1716     # FC : Fortran compiler command
1717     # FFLAGS : Configuration/debugging options for FC
1718     # FOPTIM : Optimization options for FC
1719     # LINK : Command for link editor program
1720     # LIBS : Library flags /or/ additional optimization/debugging flags
1721    
1722     ROOTDIR = ${ROOTDIR}
1723     BUILDDIR = ${BUILDDIR}
1724     SOURCEDIRS = ${SOURCEDIRS}
1725     INCLUDEDIRS = ${INCLUDEDIRS}
1726     EXEDIR = ${EXEDIR}
1727     EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
1728     TOOLSDIR = ${TOOLSDIR}
1729    
1730 edhill 1.14 #eh3 new defines for the adjoint work
1731     AUTODIFF = ${ROOTDIR}/pkg/autodiff
1732 edhill 1.21 EXE_AD = ${EXE_AD}
1733     EXE_FTL = ${EXE_FTL}
1734     EXE_SVD = ${EXE_SVD}
1735 edhill 1.14
1736 adcroft 1.44 ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1737     DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1738    
1739 adcroft 1.52 # These files are created by Makefile
1740     SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1741    
1742 edhill 1.1 EOF
1743    
1744     # Note: figure out some way to add Hyades JAM libraries here
1745    
1746     cat >>$MAKEFILE <<EOF
1747     # Unix ln (link)
1748     LN = ${LN}
1749     # C preprocessor
1750     CPP = cat \$< | ${S64} | ${CPP}
1751     # Dependency generator
1752     MAKEDEPEND = ${MAKEDEPEND}
1753     # Special preprocessor (KAP on DECs, FPP on Crays)
1754     KPP = ${KPP}
1755     # Fortran compiler
1756     FC = ${FC}
1757 cnh 1.3 # Fortran compiler
1758     F90C = ${F90C}
1759 edhill 1.1 # Link editor
1760 edhill 1.70 LINK = ${LINK} ${LDADD}
1761 edhill 1.1
1762     # Defines for CPP
1763     DEFINES = ${DEFINES}
1764     # Includes for CPP
1765     INCLUDES = ${INCLUDES}
1766     # Flags for KPP
1767     KFLAGS1 = ${KFLAGS1}
1768     KFLAGS2 = ${KFLAGS2}
1769     # Optim./debug for FC
1770     FFLAGS = ${FFLAGS}
1771     FOPTIM = ${FOPTIM}
1772 cnh 1.3 # Optim./debug for FC
1773     F90FLAGS = ${F90FLAGS}
1774     F90OPTIM = ${F90OPTIM}
1775 edhill 1.1 # Flags for CC
1776     CFLAGS = ${CFLAGS}
1777     # Files that should not be optimized
1778     NOOPTFILES = ${NOOPTFILES}
1779     NOOPTFLAGS = ${NOOPTFLAGS}
1780     # Flags and libraries needed for linking
1781     LIBS = ${LIBS} \$(XLIBS)
1782 cnh 1.3 # Name of the Mekfile
1783     MAKEFILE=${MAKEFILE}
1784 edhill 1.1
1785     EOF
1786    
1787 edhill 1.14 cat srclist.inc >> $MAKEFILE
1788     cat csrclist.inc >> $MAKEFILE
1789     cat f90srclist.inc >> $MAKEFILE
1790     cat hlist.inc >> $MAKEFILE
1791     cat ad_flow_files.inc >> $MAKEFILE
1792 edhill 1.75 echo >> $MAKEFILE
1793 edhill 1.76 echo 'F77FILES = $(SRCFILES:.F=.'$FS')' >> $MAKEFILE
1794     echo 'F90FILES = $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
1795     echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1796 edhill 1.75 echo >> $MAKEFILE
1797     echo '.SUFFIXES:' >> $MAKEFILE
1798 edhill 1.76 echo '.SUFFIXES: .o .F .p .'$FS' .c .F90 .'$FS90 >> $MAKEFILE
1799 cnh 1.3 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1800 edhill 1.14 rm -f ad_flow_files.inc
1801 edhill 1.1
1802     cat >>$MAKEFILE <<EOF
1803    
1804     all: \$(EXECUTABLE)
1805 adcroft 1.52 \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1806 adcroft 1.44 @echo Creating \$@ ...
1807 edhill 1.1 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1808     depend:
1809     @make links
1810 edhill 1.76 \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1811 adcroft 1.44 \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1812 edhill 1.72 -rm -f makedepend.out
1813 edhill 1.1
1814 adcroft 1.52 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1815 edhill 1.1
1816 cnh 1.3 small_f: \$(F77FILES) \$(F90FILES)
1817 edhill 1.1
1818     output.txt: \$(EXECUTABLE)
1819     @printf 'running ... '
1820     @\$(EXECUTABLE) > \$@
1821    
1822     clean:
1823 edhill 1.76 -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
1824 edhill 1.1 Clean:
1825     @make clean
1826     @make cleanlinks
1827 adcroft 1.52 -rm -f \$(SPECIAL_FILES)
1828 adcroft 1.51 -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1829 edhill 1.1 CLEAN:
1830     @make Clean
1831     -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1832     -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1833     -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1834 adcroft 1.78 -rm -f \$(EXECUTABLE) output.txt STD*
1835 edhill 1.1
1836 edhill 1.18 #eh3 Makefile: makefile
1837 edhill 1.1 makefile:
1838 edhill 1.73 $THIS_SCRIPT $G2ARGS
1839 edhill 1.1 cleanlinks:
1840     -find . -type l -exec rm {} \;
1841    
1842 adcroft 1.52 # Special targets ($SPECIAL_FILES) which are create by make
1843 adcroft 1.44 ${PACKAGES_DOT_H}:
1844     @echo Creating \$@ ...
1845 edhill 1.71 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
1846 adcroft 1.44 AD_CONFIG.h:
1847     @echo Creating \$@ ...
1848 edhill 1.71 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1849 adcroft 1.52 FC_NAMEMANGLE.h:
1850     @echo Creating \$@ ...
1851     echo "$FC_NAMEMANGLE" > \$@
1852 adcroft 1.44
1853 edhill 1.76 # The normal chain of rules is ( .F - .$FS - .o )
1854    
1855     %.o : %.F
1856    
1857     .F.$FS:
1858 edhill 1.1 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1859 edhill 1.76 .$FS.o:
1860 edhill 1.1 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1861 edhill 1.76 .F90.$FS90:
1862 cnh 1.3 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1863 edhill 1.76 .$FS90.o:
1864 cnh 1.3 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1865 edhill 1.1 .c.o:
1866     \$(CC) \$(CFLAGS) -c \$<
1867    
1868 edhill 1.76 # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
1869     .F.p:
1870 edhill 1.1 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1871 edhill 1.76 .p.$FS:
1872 edhill 1.1 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1873 edhill 1.14
1874     #=========================================
1875     #=== Automatic Differentiation Rules ===
1876    
1877     TAMC = ${TAMC}
1878     TAF = ${TAF}
1879    
1880 edhill 1.17 TAF_EXTRA = ${TAF_EXTRA}
1881     TAMC_EXTRA = ${TAMC_EXTRA}
1882    
1883 edhill 1.14 EOF
1884    
1885     ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1886     ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1887     ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1888     for i in $ad_vars ; do
1889     name=$i
1890     t1="t2=\$"`echo $i`
1891     eval $t1
1892     printf "%-20s = " $name >> $MAKEFILE
1893     echo $t2 >> $MAKEFILE
1894     done
1895    
1896     echo " Add the source list for AD code generation"
1897     echo >> $MAKEFILE
1898 edhill 1.71 printf "AD_FILES = " >> $MAKEFILE
1899 edhill 1.14 AD_FILES=`cat ad_files`
1900     for i in $AD_FILES ; do
1901     echo " \\" >> $MAKEFILE
1902 edhill 1.71 printf " $i" >> $MAKEFILE
1903 edhill 1.14 done
1904     echo >> $MAKEFILE
1905 edhill 1.21 rm -f ad_files
1906 edhill 1.14
1907     cat >>$MAKEFILE <<EOF
1908    
1909 edhill 1.16 # ... AD ...
1910 edhill 1.23 adall: ad_taf
1911     adtaf: ad_taf_output.f
1912     adtamc: ad_tamc_output.f
1913 edhill 1.21
1914 heimbach 1.48 ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1915 edhill 1.71 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -DALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ad_config.template
1916 edhill 1.23 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1917 adcroft 1.44 -rm -f ad_config.template
1918 edhill 1.22 @make \$(F77FILES)
1919     @make \$(AD_FLOW_FILES)
1920     cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1921    
1922 edhill 1.14 ad_taf_output.f: ad_input_code.f
1923 heimbach 1.37 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1924 adcroft 1.44 cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1925 heimbach 1.37
1926     adtafonly:
1927 edhill 1.17 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1928 adcroft 1.44 cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1929 edhill 1.14
1930     ad_taf: ad_taf_output.o \$(OBJFILES)
1931 edhill 1.21 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1932 edhill 1.14
1933     ad_tamc_output.f: ad_input_code.f
1934 edhill 1.17 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1935 adcroft 1.44 cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1936 edhill 1.14
1937     ad_tamc: ad_tamc_output.o \$(OBJFILES)
1938 edhill 1.21 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1939 edhill 1.14
1940    
1941 edhill 1.19 # ... FTL ...
1942 edhill 1.23 ftlall: ftl_taf
1943     ftltaf: ftl_taf_output.f
1944     ftltamc: ftl_tamc_output.f
1945 edhill 1.21
1946 heimbach 1.48 ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1947 edhill 1.71 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
1948 edhill 1.23 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1949 adcroft 1.44 -rm -f ftl_config.template
1950 edhill 1.23 @make \$(F77FILES)
1951 edhill 1.22 @make \$(AD_FLOW_FILES)
1952     cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1953    
1954     ftl_taf_output.f: ftl_input_code.f
1955     \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1956 adcroft 1.44 cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1957 edhill 1.14
1958 heimbach 1.40 ftltafonly:
1959     \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1960 adcroft 1.44 cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1961 heimbach 1.40
1962 edhill 1.19 ftl_taf: ftl_taf_output.o \$(OBJFILES)
1963 edhill 1.21 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1964 edhill 1.14
1965 edhill 1.22 ftl_tamc_output.f: ftl_input_code.f
1966     \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1967 adcroft 1.44 cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1968 edhill 1.16
1969 edhill 1.19 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1970 edhill 1.21 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1971 edhill 1.16
1972    
1973     # ... SVD ...
1974 heimbach 1.40 svdtaf: ad_taf_output.f ftl_taf_output.f
1975     svdall: svd_taf
1976 edhill 1.16
1977 heimbach 1.40 svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1978     \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1979 edhill 1.14
1980    
1981     #=========================================
1982 edhill 1.1
1983     EOF
1984 edhill 1.7
1985     if test "x$EXEHOOK" != x ; then
1986     printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1987     fi
1988 edhill 1.1
1989     echo " Making list of \"exceptions\" that need \".p\" files"
1990     for i in $KPPFILES ; do
1991     base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1992     RETVAL=$?
1993     if test "x$RETVAL" != x0 ; then
1994     echo "Error: unable to add file \"$i\" to the exceptions list"
1995     fi
1996 edhill 1.76 echo "$base.$FS: $base.p" >> $MAKEFILE
1997 edhill 1.1 done
1998    
1999     echo " Making list of NOOPTFILES"
2000     for i in $NOOPTFILES ; do
2001     base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2002     RETVAL=$?
2003     if test "x$RETVAL" != x0 ; then
2004     echo "Error: unable to add file \"$i\" to the exceptions list"
2005     fi
2006 edhill 1.76 echo "$base.o: $base.$FS" >> $MAKEFILE
2007 edhill 1.2 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2008 edhill 1.1 done
2009    
2010     echo " Add rules for links"
2011     cat srclinks.tmp >> $MAKEFILE
2012     rm -f srclinks.tmp
2013    
2014     echo " Adding makedepend marker"
2015 edhill 1.2 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2016 edhill 1.1
2017 edhill 1.2 printf "\n=== Done ===\n"
2018 adcroft 1.47
2019     # Create special header files
2020 edhill 1.71 $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" $DISABLED_PACKAGES " " "Enabled packages:" $ENABLED_PACKAGES > $PACKAGES_DOT_H".tmp"
2021 adcroft 1.47 if test ! -f $PACKAGES_DOT_H ; then
2022     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2023     else
2024 edhill 1.61 cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2025 adcroft 1.47 RETVAL=$?
2026     if test "x$RETVAL" = x0 ; then
2027     rm -f $PACKAGES_DOT_H".tmp"
2028     else
2029     mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2030     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2031     fi
2032     fi
2033     if test ! -f AD_CONFIG.h ; then
2034 edhill 1.71 $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2035 adcroft 1.47 fi
2036 edhill 1.5
2037    
2038     # Write the "state" for future records
2039     if test "x$DUMPSTATE" != xf ; then
2040 edhill 1.71 printf "" > genmake_state
2041 edhill 1.5 for i in $gm_state ; do
2042     t1="t2=\$$i"
2043     eval $t1
2044 edhill 1.12 echo "$i='$t2'" >> genmake_state
2045 edhill 1.5 done
2046     fi

  ViewVC Help
Powered by ViewVC 1.1.22