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Revision 1.30 - (hide annotations) (download)
Tue Nov 11 21:11:06 2003 UTC (16 years, 1 month ago) by edhill
Branch: MAIN
Changes since 1.29: +2 -1 lines
 o have xmakedepend use the genmake2 output in order to select the C
   pre-processor

1 edhill 1.1 #!/bin/bash
2     #
3 edhill 1.30 # $Header: /u/u3/gcmpack/MITgcm/tools/genmake2,v 1.29 2003/11/11 20:38:27 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=$2
16     grep -i "#define.*ALLOW_$pkg" $cpp_options > /dev/null 2>&1
17     RETVAL=$?
18     if test "x${RETVAL}" = x0 ; then
19     echo "Error: In $cpp_options there is an illegal line: #define ALLOW_$pkg"
20     exit 99
21     fi
22     grep -i "#undef.*ALLOW_$pkg" $cpp_options > /dev/null 2>&1
23     RETVAL=$?
24     if test "x${RETVAL}" = x0 ; then
25     echo "Error: In $cpp_options there is an illegal line: #undef ALLOW_$pkg"
26     exit 99
27     fi
28     grep -i "#define.*DISABLE_$pkg" $cpp_options > /dev/null 2>&1
29     RETVAL=$?
30     if test "x${RETVAL}" = x0 ; then
31     echo "Error: In $cpp_options there is an illegal line: #define DISABLE_$pkg"
32     exit 99
33     fi
34     grep -i "#undef.*DISABLE_$pkg" $cpp_options > /dev/null 2>&1
35     RETVAL=$?
36     if test "x${RETVAL}" = x0 ; then
37     echo "Error: In $cpp_options there is an illegal line: #undef DISABLE_$pkg"
38     exit 99
39     fi
40     }
41    
42     # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
43     # the package list.
44     expand_pkg_groups() {
45     new_packages=
46     PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
47     if test -r $PKG_GROUPS ; then
48     cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
49 edhill 1.15 cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
50 edhill 1.12 matched=0
51     for i in $PACKAGES ; do
52     line=`grep "^ *$i" ./p2.tmp`
53     RETVAL=$?
54     if test "x$RETVAL" = x0 ; then
55     matched=1
56 edhill 1.15 replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
57 edhill 1.12 echo " replacing \"$i\" with: $replace"
58     new_packages="$new_packages $replace"
59     else
60     new_packages="$new_packages $i"
61     fi
62     done
63     PACKAGES=$new_packages
64     rm -f ./p[1,2].tmp
65     else
66     echo "Warning: can't read package groups definition file: $PKG_GROUPS"
67     fi
68     }
69 edhill 1.1
70     # Guess possible config options for this host
71     find_possible_configs() {
72    
73 edhill 1.11 tmp1=`uname`"_"`uname -m`
74     tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
75 edhill 1.25 tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
76     PLATFORM=`echo $tmp3 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
77 edhill 1.11 OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
78     echo " The platform appears to be: $PLATFORM"
79     # if test "x$OFLIST" = x ; then
80     # echo " No pre-defined options files were found matching this platform"
81     # echo " but examples for other platforms can be found in:"
82     # echo " $ROOTDIR/tools/build_options"
83     # else
84     # echo " Options files (located in $ROOTDIR/tools/build_options) that"
85     # echo " may work with this machine are:"
86     # for i in $OFLIST ; do
87     # echo " $i"
88     # done
89     # fi
90    
91 edhill 1.1 echo "test" > test
92     ln -s ./test link
93     RETVAL=$?
94     if test "x${RETVAL}" = x0 ; then
95 edhill 1.11 LN="ln -s"
96     else
97     echo "Error: \"ln -s\" does not appear to work on this system!"
98     echo " For help, please contact <MITgcm-support@mitgcm.org>."
99     exit 1
100 edhill 1.1 fi
101     rm -f test link
102    
103 edhill 1.11 if test "x$CPP" = x ; then
104     CPP="cpp -traditional -P"
105 edhill 1.1 fi
106    
107     # look for possible fortran compilers
108 cnh 1.24 tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
109 edhill 1.1 p_FC=
110 edhill 1.11 for c in $tmp ; do
111     rm -f ./hello.f ./hello
112     cat >> hello.f <<EOF
113     program hello
114     do i=1,3
115     print *, 'hello world : ', i
116     enddo
117     end
118     EOF
119     $c -o hello hello.f > /dev/null 2>&1
120 edhill 1.1 RETVAL=$?
121     if test "x${RETVAL}" = x0 ; then
122     p_FC="$p_FC $c"
123     fi
124     done
125 edhill 1.21 rm -f ./hello.f ./hello
126 edhill 1.1 if test "x${p_FC}" = x ; then
127 edhill 1.11 cat 1>&2 <<EOF
128    
129     Error: No Fortran compilers were found in your path. Please specify one using:
130    
131     1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
132     2) a command-line option (eg. "-fc NAME"), or
133     3) the MITGCM_FC environment variable.
134    
135     EOF
136     exit 1
137 edhill 1.1 else
138 edhill 1.11 echo " The possible FORTRAN compilers found in your path are:"
139     echo " "$p_FC
140     if test "x$FC" = x ; then
141 edhill 1.15 FC=`echo $p_FC | $AWK '{print $1}'`
142 edhill 1.11 fi
143 edhill 1.1 fi
144    
145 edhill 1.11 for i in $p_FC ; do
146     p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
147     if test -r $p_OF ; then
148     OPTFILE=$p_OF
149     echo " The options file: $p_OF"
150     echo " appears to match so we'll use it."
151     break
152     fi
153     done
154     if test "x$OPTFILE" = x ; then
155     cat 1>&2 <<EOF
156    
157     Error: No options file was found in: $ROOTDIR/tools/build_options/
158     that matches this platform ("$PLATFORM") and the compilers found in
159     your path. Please specify an "optfile" using:
160    
161     1) the command line (eg. "-optfile=path/to/OPTFILE"), or
162     2) the MITGCM_OF environment variable.
163    
164     If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
165    
166 edhill 1.1 EOF
167 edhill 1.11 exit 1
168 edhill 1.1 fi
169 edhill 1.11
170     # # look for possible MPI libraries
171     # mpi_libs=
172     # mpi_fort=`which mpif77 2>/dev/null`
173     # RETVAL=$?
174     # if test "x${RETVAL}" = x0 ; then
175     # cat >>test.f <<EOF
176     # PROGRAM HELLO
177     # DO 10, I=1,10
178     # PRINT *,'Hello World'
179     # 10 CONTINUE
180     # STOP
181     # END
182     # EOF
183     # eval "$mpi_fort -showme test.f > out"
184     # RETVAL=$?
185     # if test "x${RETVAL}" = x0 ; then
186     # a=`cat out`
187     # for i in $a ; do
188     # case $i in
189     # -*)
190     # mpi_libs="$mpi_libs $i" ;;
191     # esac
192     # done
193     # echo "The MPI libs appear to be:"
194     # echo " "$mpi_libs
195     # fi
196     # rm -f test.f out
197     # fi
198 edhill 1.1
199     }
200    
201     # Parse the package dependency information
202     get_pdepend_list() {
203    
204     # strip the comments and then convert the dependency file into
205     # two arrays: PNAME, DNAME
206     cat $1 | sed -e 's/#.*$//g' \
207 edhill 1.15 | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
208 edhill 1.1 > ./.pd_tmp
209     source ./.pd_tmp
210     rm -f ./.pd_tmp
211    
212     echo -n "PNAME = "${}
213     }
214    
215    
216     # Explain usage
217     usage() {
218 edhill 1.2 echo
219 edhill 1.1 echo "Usage: "$0" [OPTIONS]"
220 edhill 1.2 echo " where [OPTIONS] can be:"
221     echo
222 edhill 1.1 echo " -help | --help | -h | --h"
223     echo " -nooptfile | --nooptfile"
224     echo " -optfile NAME | --optfile NAME | -of NAME | --of NAME"
225     echo " -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"
226     echo " -pdepend NAME | --pdepend NAME"
227     echo " -pdepend=NAME | --pdepend=NAME"
228     echo " -pdefault NAME | --pdefault NAME"
229     echo " -pdefault=NAME | --pdefault=NAME"
230 edhill 1.6 echo " -make NAME | -m NAME"
231     echo " --make=NAME | -m=NAME"
232     echo " -makefile NAME | -mf NAME"
233     echo " --makefile=NAME | -mf=NAME"
234 edhill 1.1 echo " -platform NAME | --platform NAME | -pl NAME | --pl NAME"
235     echo " -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"
236     echo " -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"
237     echo " -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"
238     echo " -mods NAME | --mods NAME | -mo NAME | --mo NAME"
239     echo " -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"
240     echo " -disable NAME | --disable NAME"
241     echo " -disable=NAME | --disable=NAME"
242     echo " -enable NAME | --enable NAME"
243     echo " -enable=NAME | --enable=NAME"
244 edhill 1.12 echo " -standarddirs NAME | --standarddirs NAME"
245     echo " -standarddirs=NAME | --standarddirs=NAME"
246 edhill 1.1 echo " -noopt NAME | --noopt NAME"
247     echo " -noopt=NAME | --noopt=NAME"
248     # echo " -cpp NAME | --cpp NAME"
249     # echo " -cpp=NAME | --cpp=NAME"
250     echo " -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"
251     echo " -fc=NAME | --fc=NAME"
252     echo " -[no]ieee | --[no]ieee"
253     echo " -[no]mpi | --[no]mpi"
254 edhill 1.2 echo " -[no]jam | --[no]jam"
255     echo
256     echo " and NAME is a string such as:"
257     echo
258 edhill 1.1 echo " --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'"
259     echo " -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'"
260 edhill 1.2 echo " -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"
261     echo
262 edhill 1.1 echo " which, depending upon your shell, may need to be single-quoted"
263     echo " if it contains spaces, dashes, or other special characters."
264     exit 1
265     }
266    
267     #eh3 # This is the generic configuration.
268     #eh3 set LN = ( 'ln -s' )
269     #eh3 set CPP = ( '/lib/cpp -P' )
270     #eh3 set S64 = ( '$(TOOLSDIR)/set64bitConst.sh' )
271     #eh3 set KPP = ( )
272     #eh3 set FC = ( 'f77' )
273     #eh3 set LINK = $FC
274     #eh3 set MAKEDEPEND = ( 'makedepend' )
275     #eh3 set INCLUDES = ( -I. )
276     #eh3 set FFLAGS = ( )
277     #eh3 set FOPTIM = ( )
278     #eh3 set CFLAGS = ( )
279     #eh3 set KFLAGS1 = ( )
280     #eh3 set KFLAGS2 = ( )
281     #eh3 set LIBS = ( )
282     #eh3 set KPPFILES = ( )
283     #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = ( )
284     #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = ( )
285    
286     # Set defaults here
287 edhill 1.5 COMMANDL="$0 $@"
288    
289 edhill 1.1 PLATFORM=
290     LN=
291     S64=
292     KPP=
293     FC=
294     LINK=
295 edhill 1.11 DEFINES="-DWORDLENGTH=4"
296 edhill 1.1 PACKAGES=
297     ENABLE=
298     DISABLE=
299     MAKEFILE=
300     MAKEDEPEND=
301     PDEPEND=
302 edhill 1.11 DUMPSTATE=t
303 edhill 1.1 PDEFAULT=
304     OPTFILE=
305 edhill 1.2 INCLUDES="-I."
306 edhill 1.1 FFLAGS=
307     FOPTIM=
308     CFLAGS=
309     KFLAGS1=
310     KFLAGS2=
311     LIBS=
312     KPPFILES=
313     NOOPTFILES=
314     NOOPTFLAGS=
315    
316 edhill 1.29 # DEFINES checked by test compilation
317     HAVE_SYSTEM=
318     HAVE_FDATE=
319     FC_NAMEMANGLE=
320    
321 edhill 1.1 MODS=
322     TOOLSDIR=
323     SOURCEDIRS=
324     INCLUDEDIRS=
325 edhill 1.12 STANDARDDIRS=
326 edhill 1.1
327     PWD=`pwd`
328     MAKE=make
329 edhill 1.15 AWK=awk
330 edhill 1.1 THISHOSTNAME=`hostname`
331     THISCWD=`pwd`
332     THISDATE=`date`
333     MACHINE=`uname -a`
334 edhill 1.7 EXECUTABLE=
335     EXEHOOK=
336     EXEDIR=
337 edhill 1.12 PACKAGES_CONF=
338     IEEE=
339     if test "x$MITGCM_IEEE" != x ; then
340     IEEE=$MITGCM_IEEE
341     fi
342 edhill 1.1
343 edhill 1.14 AUTODIFF_PKG_USED=f
344     AD_OPTFILE=
345 edhill 1.17 TAF=
346     AD_TAF_FLAGS=
347     FTL_TAF_FLAGS=
348     SVD_TAF_FLAGS=
349     TAF_EXTRA=
350     TAMC=
351     AD_TAMC_FLAGS=
352     FTL_TAF_FLAGS=
353     SVD_TAMC_FLAGS=
354     TAMC_EXTRA=
355    
356 edhill 1.14
357 edhill 1.5 # The following state can be set directly by command-line switches
358     gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"
359 edhill 1.12 gm_s2="FC IEEE MPI JAM DUMPSTATE STANDARDDIRS"
360 edhill 1.5
361     # The following state is not directly set by command-line switches
362     gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
363     gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
364     gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
365 edhill 1.12 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
366 edhill 1.29 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
367 edhill 1.5
368 edhill 1.14 # The following are all related to adjoint/tangent-linear stuff
369 edhill 1.29 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
370     gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
371     gm_s12="TAF_EXTRA TAMC_EXTRA"
372 edhill 1.14
373 edhill 1.29 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
374     gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
375 edhill 1.5
376    
377 edhill 1.2 echo
378     echo "=== Processing options files and arguments ==="
379 edhill 1.12 gm_local="genmake_local"
380     for i in . $MODS ; do
381     if test -r $i/$gm_local ; then
382     source $i/$gm_local
383     break
384     fi
385     done
386 edhill 1.1 echo -n " getting local config information: "
387     if test -e $gm_local ; then
388     echo "using $gm_local"
389     source $gm_local
390 edhill 1.2 # echo "DISABLE=$DISABLE"
391     # echo "ENABLE=$ENABLE"
392 edhill 1.1 else
393     echo "none found"
394     fi
395    
396     # echo "$0::$1:$2:$3:$4:$5:$6:$7:"
397 edhill 1.2 #OPTIONS=
398     #n=0
399     #for i ; do
400     # echo "$i $n"
401     # setvar="OPTIONS[$n]='$i'"
402     # # echo " $setvar"
403     # eval "$setvar"
404     # n=$(( $n + 1 ))
405     #done
406     #parse_options
407     ac_prev=
408     for ac_option ; do
409    
410     # If the previous option needs an argument, assign it.
411     if test -n "$ac_prev"; then
412     eval "$ac_prev=\$ac_option"
413     ac_prev=
414     continue
415     fi
416    
417     ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
418    
419     case $ac_option in
420    
421     -help | --help | -h | --h)
422     usage ;;
423    
424     -nooptfile | --nooptfile)
425     OPTFILE="NONE" ;;
426     -optfile | --optfile | -of | --of)
427 edhill 1.4 ac_prev=OPTFILE ;;
428 edhill 1.2 -optfile=* | --optfile=* | -of=* | --of=*)
429     OPTFILE=$ac_optarg ;;
430    
431 edhill 1.14 -adoptfile | --adoptfile | -ad | --ad)
432     ac_prev=AD_OPTFILE ;;
433     -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
434     AD_OPTFILE=$ac_optarg ;;
435    
436 edhill 1.2 -pdepend | --pdepend)
437 edhill 1.4 ac_prev=PDEPEND ;;
438 edhill 1.2 -pdepend=* | --pdepend=*)
439     PDEPEND=$ac_optarg ;;
440    
441     -pdefault | --pdefault)
442 edhill 1.4 ac_prev=PDEFAULT ;;
443 edhill 1.2 -pdefault=* | --pdefault=*)
444     PDEFAULT=$ac_optarg ;;
445    
446 edhill 1.6 -make | --make | -m | --m)
447     ac_prev=MAKE ;;
448     -make=* | --make=* | -m=* | --m=*)
449     MAKE=$ac_optarg ;;
450    
451     -makefile | --makefile | -ma | --ma)
452 edhill 1.4 ac_prev=MAKEFILE ;;
453 edhill 1.6 -makefile=* | --makefile=* | -ma=* | --ma=*)
454 edhill 1.2 MAKEFILE=$ac_optarg ;;
455    
456     -platform | --platform | -pl | --pl)
457 edhill 1.4 ac_prev=PLATFORM ;;
458 edhill 1.2 -platform=* | --platform=* | -pl=* | --pl=*)
459     PLATFORM=$ac_optarg ;;
460    
461     -rootdir | --rootdir | -rd | --rd)
462 edhill 1.4 ac_prev=ROOTDIR ;;
463 edhill 1.2 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
464     ROOTDIR=$ac_optarg ;;
465    
466     -mods | --mods | -mo | --mo)
467 edhill 1.4 ac_prev=MODS ;;
468 edhill 1.2 -mods=* | --mods=* | -mo=* | --mo=*)
469     MODS=$ac_optarg ;;
470    
471     -disable | --disable)
472 edhill 1.4 ac_prev=DISABLE ;;
473 edhill 1.2 -disable=* | --disable=*)
474     DISABLE=$ac_optarg ;;
475    
476     -enable | --enable)
477 edhill 1.4 ac_prev=ENABLE ;;
478 edhill 1.2 -enable=* | --enable=*)
479     ENABLE=$ac_optarg ;;
480    
481 edhill 1.12 -standarddirs | --standarddirs)
482     ac_prev=STANDARDDIRS ;;
483     -standarddirs=* | --standarddirs=*)
484     STANDARDDIRS=$ac_optarg ;;
485    
486 edhill 1.2 -noopt | --noopt)
487 edhill 1.4 ac_prev=NOOPT ;;
488 edhill 1.2 -noopt=* | --noopt=*)
489     NOOPT=$ac_optarg ;;
490    
491     # -cpp | --cpp)
492     # ac_prev=cpp ;;
493     # -cpp=* | --cpp=*)
494     # CPP=$ac_optarg ;;
495    
496     -fortran | --fortran | -fc | --fc)
497 edhill 1.4 ac_prev=FC ;;
498 edhill 1.2 -fc=* | --fc=*)
499     FC=$ac_optarg ;;
500    
501     -ieee | --ieee)
502 edhill 1.12 IEEE=true ;;
503 edhill 1.2 -noieee | --noieee)
504 edhill 1.12 IEEE= ;;
505 edhill 1.2
506     -mpi | --mpi)
507 edhill 1.12 MPI=true ;;
508 edhill 1.2 -nompi | --nompi)
509 edhill 1.12 MPI= ;;
510 edhill 1.2
511     -jam | --jam)
512     JAM=1 ;;
513     -nojam | --nojam)
514     JAM=0 ;;
515    
516 edhill 1.5 -ds | --ds)
517     DUMPSTATE=t ;;
518    
519 edhill 1.17 -taf_extra | --taf_extra)
520     ac_prev=TAF_EXTRA ;;
521     -taf_extra=* | --taf_extra=*)
522     TAF_EXTRA=$ac_optarg ;;
523    
524     -tamc_extra | --tamc_extra)
525     ac_prev=TAMC_EXTRA ;;
526     -tamc_extra=* | --tamc_extra=*)
527     TAMC_EXTRA=$ac_optarg ;;
528    
529 edhill 1.2 -*)
530     echo "Error: unrecognized option: "$ac_option
531     usage
532     ;;
533    
534     *)
535     echo "Error: unrecognized argument: "$ac_option
536     usage
537     ;;
538    
539     esac
540    
541 edhill 1.1 done
542    
543 edhill 1.12 if test -f ./.genmakerc ; then
544     echo
545     echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
546     echo " file. This file format is no longer supported. Please see:"
547     echo
548     echo " http://mitgcm.org/devel_HOWTO/"
549     echo
550     echo " for directions on how to setup and use the new \"genmake2\" input"
551     echo " files and send an email to MITgcm-support@mitgcm.org if you want help."
552     echo
553     fi
554    
555 edhill 1.11 if test "x${ROOTDIR}" = x ; then
556     if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
557     ROOTDIR=".."
558     else
559     for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
560     if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
561     ROOTDIR=$d
562     echo -n "Warning: ROOTDIR was not specified but there appears to be"
563     echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
564     break
565     fi
566     done
567     fi
568     fi
569     if test "x${ROOTDIR}" = x ; then
570     echo "Error: Cannot determine ROOTDIR for MITgcm code."
571     echo " Please specify a ROOTDIR using either an options "
572     echo " file or a command-line option."
573     exit 1
574     fi
575     if test ! -d ${ROOTDIR} ; then
576     echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
577     exit 1
578     fi
579    
580 edhill 1.1 echo " getting OPTFILE information: "
581     if test "x${OPTFILE}" = x ; then
582 edhill 1.11 if test "x$MITGCM_OF" = x ; then
583     echo "Warning: no OPTFILE specified so we'll look for possible settings"
584     printf "\n=== Searching for possible settings for OPTFILE ===\n"
585     find_possible_configs
586 edhill 1.1 else
587 edhill 1.11 OPTFILE=$MITGCM_OF
588     fi
589     fi
590     if test "x$OPTFILE" != xNONE ; then
591     if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
592     echo " using OPTFILE=\"$OPTFILE\""
593     source "$OPTFILE"
594     RETVAL=$?
595     if test "x$RETVAL" != x0 ; then
596     echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
597     echo "--please check that variable syntax is bash-compatible"
598 edhill 1.1 exit 1
599     fi
600 edhill 1.11 if test "x$DUMPSTATE" != xf ; then
601 edhill 1.12 cp -f $OPTFILE "genmake_optfile"
602 edhill 1.11 fi
603     else
604     echo "Error: can't read OPTFILE=\"$OPTFILE\""
605     exit 1
606 edhill 1.1 fi
607     fi
608 edhill 1.8
609 edhill 1.14 echo " getting AD_OPTFILE information: "
610     if test "x${AD_OPTFILE}" = x ; then
611     if test "x$MITGCM_AD_OF" = x ; then
612     AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
613     else
614     AD_OPTFILE=$MITGCM_AD_OF
615     fi
616     fi
617     if test "x${AD_OPTFILE}" != xNONE ; then
618     if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
619     echo " using AD_OPTFILE=\"$AD_OPTFILE\""
620     source "$AD_OPTFILE"
621     RETVAL=$?
622     if test "x$RETVAL" != x0 ; then
623     echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
624     echo "--please check that variable syntax is bash-compatible"
625     exit 1
626     fi
627     if test "x$DUMPSTATE" != xf ; then
628     cp -f $AD_OPTFILE "genmake_ad_optfile"
629     fi
630     else
631     echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
632     exit 1
633     fi
634     fi
635    
636 edhill 1.8 # Check that FC, LINK, CPP, and S64 are defined. If not, complain
637     # and abort!
638     if test "x$FC" = x ; then
639     cat <<EOF 1>&2
640    
641     Error: no Fortran compiler: please specify using one of the following:
642     1) within the options file ("FC=...") as specified by "-of=OPTFILE"
643     2) the "-fc=XXX" command-line option
644 edhill 1.12 3) the "./genmake_local" file
645 edhill 1.8 EOF
646     exit 1
647     fi
648     if test "x$LINK" = x ; then
649     LINK=$FC
650     fi
651     if test "x$CPP" = x ; then
652 edhill 1.11 CPP="cpp"
653     fi
654 edhill 1.13 echo "#define A a" | $CPP > test_cpp 2>&1
655 edhill 1.11 RETVAL=$?
656     if test "x$RETVAL" != x0 ; then
657 edhill 1.8 cat <<EOF 1>&2
658    
659 edhill 1.11 Error: C pre-processor "$CPP" failed the test case: please specify using:
660    
661 edhill 1.8 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
662 edhill 1.12 2) the "./genmake_local" file
663 edhill 1.30 3) with the CPP environment variable
664 edhill 1.11
665 edhill 1.8 EOF
666     exit 1
667 edhill 1.11 else
668     rm -f test_cpp
669 edhill 1.8 fi
670 edhill 1.11 if test "x$MAKEDEPEND" = x ; then
671     MAKEDEPEND=makedepend
672 edhill 1.8 fi
673 edhill 1.29
674    
675     printf "\n=== Checking system libraries ===\n"
676     echo -n " Do we have the system() command using $FC... "
677     cat > genmake_tcomp.f <<EOF
678     program hello
679     call system('echo hi')
680     end
681     EOF
682     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
683     RETVAL=$?
684     if test "x$RETVAL" = x0 ; then
685     HAVE_SYSTEM=t
686     DEFINES="$DEFINES -DHAVE_SYSTEM"
687     echo "yes"
688     else
689     HAVE_SYSTEM=
690     echo "no"
691     fi
692     rm -f genmake_tcomp*
693    
694     echo -n " Do we have the fdate() command using $FC... "
695     cat > genmake_tcomp.f <<EOF
696     program hello
697     CHARACTER(128) string
698     string = ' '
699     call fdate( string )
700     print *, string
701     end
702     EOF
703     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
704     RETVAL=$?
705     if test "x$RETVAL" = x0 ; then
706     HAVE_FDATE=t
707     DEFINES="$DEFINES -DHAVE_FDATE"
708     echo "yes"
709     else
710     HAVE_FDATE=
711     echo "no"
712     fi
713     rm -f genmake_tcomp*
714    
715     echo -n " The name mangling convention for $FC is... "
716     if test "x$FC_NAMEMANGLE" = x ; then
717     FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) X ## _"
718     fi
719     cat > genmake_tcomp.f <<EOF
720     subroutine tcall( string )
721     character*(*) string
722     call tsub( string )
723     end
724     EOF
725     $FC $FFLAGS $DEFINES -c genmake_tcomp.f > genmake_tcomp.log 2>&1
726     RETVAL=$?
727     if test "x$RETVAL" != x0 ; then
728     cat genmake_tcomp.log >> genmake_errors
729     echo
730     echo "WARNING: test compile fails -- please see \"genmake_errors\""
731     echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
732     echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
733     else
734     tcall=`nm genmake_tcomp.o | grep tcall | cut -d ' ' -f 3`
735     RETVAL=$?
736     if test "x$RETVAL" != x0 ; then
737     echo
738     echo "WARNING: The \"nm\" command failed."
739     echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
740     echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
741     else
742     t0=`echo $tcall | sed -e 's|_tcall|_ ## X|g'`
743     nmres=`echo $t0 | sed -e 's|tcall_|X ## _|g'`
744     FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) $nmres"
745     echo "'$FC_NAMEMANGLE'"
746     fi
747     fi
748     echo "$FC_NAMEMANGLE" > FC_NAMEMANGLE.h.template
749     cmp FC_NAMEMANGLE.h FC_NAMEMANGLE.h.template > /dev/null 2>&1
750     RETVAL=$?
751     if test "x$RETVAL" != x0 ; then
752     mv -f FC_NAMEMANGLE.h.template FC_NAMEMANGLE.h
753     fi
754     rm -f genmake_tcomp*
755    
756 edhill 1.8
757 edhill 1.2 printf "\n=== Setting defaults ===\n"
758 edhill 1.1 echo -n " Adding MODS directories: "
759     for d in $MODS ; do
760     if test ! -d $d ; then
761 edhill 1.2 echo
762     echo "Error: MODS directory \"$d\" not found!"
763 edhill 1.1 exit 1
764     else
765     echo -n " $d"
766     SOURCEDIRS="$SOURCEDIRS $d"
767     INCLUDEDIRS="$INCLUDEDIRS $d"
768     fi
769     done
770     echo
771    
772     if test "x$MAKEFILE" = x ; then
773     MAKEFILE="Makefile"
774     fi
775     if test "x${PLATFORM}" = x ; then
776     PLATFORM=$p_PLATFORM
777     fi
778    
779     if test "x${EXEDIR}" = x ; then
780     if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
781     EXEDIR=../exe
782     else
783     EXEDIR=.
784     fi
785     fi
786     if test ! -d ${EXEDIR} ; then
787     echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
788     exit 1
789     fi
790    
791     if test "x${TOOLSDIR}" = x ; then
792     TOOLSDIR="$ROOTDIR/tools"
793     fi
794     if test ! -d ${TOOLSDIR} ; then
795     echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
796     exit 1
797     fi
798 edhill 1.11 if test "x$S64" = x ; then
799     S64='$(TOOLSDIR)/set64bitConst.sh'
800     fi
801 edhill 1.1
802     EXECUTABLE=${EXECUTABLE:-mitgcmuv}
803    
804     # We have a special set of source files in eesupp/src which are
805     # generated from some template source files. We'll make them first so
806     # they appear as regular source code
807     if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
808     echo " Making source files in eesupp from templates"
809     $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1
810     RETVAL=$?
811 edhill 1.2 if test "x${RETVAL}" = x0 ; then
812 edhill 1.1 rm -f make_eesupp.errors
813     else
814     echo "Error: problem encountered while building source files in eesupp:"
815     cat make_eesupp.errors
816     exit 1
817     fi
818     fi
819    
820 edhill 1.2 printf "\n=== Determining package settings ===\n"
821 edhill 1.1 if test "x${PDEPEND}" = x ; then
822     tmp=$ROOTDIR"/pkg/pkg_depend"
823     if test -r $tmp ; then
824     PDEPEND=$tmp
825     else
826     echo "Warning: No package dependency information was specified."
827     echo " Please check that ROOTDIR/pkg/pkg_depend exists."
828     fi
829     else
830     if test ! -r ${PDEPEND} ; then
831     echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
832     exit 1
833     fi
834     fi
835     echo " getting package dependency info from $PDEPEND"
836     # Strip the comments and then convert the dependency file into
837     # two arrays: PNAME, DNAME
838     cat $PDEPEND | sed -e 's/#.*$//g' \
839 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}' \
840 edhill 1.1 > ./.pd_tmp
841     RETVAL=$?
842     if test ! "x${RETVAL}" = x0 ; then
843     echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
844     exit 1
845     fi
846     source ./.pd_tmp
847     rm -f ./.pd_tmp
848    
849 edhill 1.12 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
850     # file should eventually be added so that, for convenience, one can
851     # specify groups of packages using names like "ocean" and "atmosphere".
852 edhill 1.1 echo -n " checking default package list: "
853     if test "x${PDEFAULT}" = x ; then
854 edhill 1.12 for i in "." $MODS ; do
855     if test -r $i"/packages.conf" ; then
856     PDEFAULT=$i"/packages.conf"
857     break
858     fi
859     done
860     fi
861     if test "x${PDEFAULT}" = x ; then
862 edhill 1.1 PDEFAULT="$ROOTDIR/pkg/pkg_default"
863     fi
864     if test "x${PDEFAULT}" = xNONE ; then
865     echo "default packages file disabled"
866     else
867     if test ! -r $PDEFAULT ; then
868     echo ""
869     echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
870     else
871     echo " using PDEFAULT=\"$PDEFAULT\""
872     # Strip the comments and add all the names
873 edhill 1.15 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
874 edhill 1.1 RETVAL=$?
875     if test "x${RETVAL}" != x0 ; then
876     echo -n "Error: can't parse default package list "
877     echo "-- please check PDEFAULT=\"$PDEFAULT\""
878     exit 1
879     fi
880     for i in $def ; do
881     PACKAGES="$PACKAGES $i"
882     done
883 edhill 1.12 echo " before group expansion packages are: $PACKAGES"
884     expand_pkg_groups
885     echo " after group expansion packages are: $PACKAGES"
886 edhill 1.1 fi
887     fi
888    
889     echo " applying DISABLE settings"
890     pack=
891     for p in $PACKAGES ; do
892     addit="t"
893     for d in $DISABLE ; do
894     if test "x$p" = "x$d" ; then
895     addit="f"
896     fi
897     done
898     if test "x$addit" = xt ; then
899     pack="$pack $p"
900     fi
901     done
902     PACKAGES="$pack"
903     echo " applying ENABLE settings"
904 edhill 1.12 echo "" > ./.tmp_pack
905 edhill 1.1 PACKAGES="$PACKAGES $ENABLE"
906     for i in $PACKAGES ; do
907     if test ! -d "$ROOTDIR/pkg/$i" ; then
908     echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
909     exit 1
910     fi
911     echo $i >> ./.tmp_pack
912     done
913     pack=`cat ./.tmp_pack | sort | uniq`
914     rm -f ./.tmp_pack
915     PACKAGES=
916     for i in $pack ; do
917     PACKAGES="$PACKAGES $i"
918     done
919     echo " packages are: $PACKAGES"
920    
921     echo " applying package dependency rules"
922     ck=
923     while test "x$ck" != xtt ; do
924     i=0
925 edhill 1.2 # rtot=${#PNAME[@]}
926     rtot=$nname
927 edhill 1.1 while test $i -lt $rtot ; do
928    
929     # Is $pname in the current $PACKAGES list?
930 edhill 1.2 # pname=${PNAME[$i]}
931     tmp="pname=\"\$PNAME_$i\""
932     eval $tmp
933 edhill 1.1 pin="f"
934     for p in $PACKAGES ; do
935     if test "x$p" = "x$pname" ; then
936     pin="t"
937     fi
938     done
939    
940     # Is the DNAME entry a (+) or (-) rule ?
941 edhill 1.2 tmp="dname=\"\$DNAME_$i\""
942     eval $tmp
943 edhill 1.1 plus="-"
944 edhill 1.2 echo $dname | grep '^+' > /dev/null 2>&1
945 edhill 1.1 RETVAL=$?
946     if test "x$RETVAL" = x0 ; then
947     plus="+"
948     fi
949    
950     # Is $dname in the current $PACKAGES list?
951 edhill 1.2 dname=`echo $dname | sed -e 's/^[+-]//'`
952 edhill 1.1 din="f"
953     for p in $PACKAGES ; do
954     if test "x$p" = "x$dname" ; then
955     din="t"
956     fi
957     done
958    
959     # Do we need to add $dname according to the dependency rules?
960     if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
961     in_dis="f"
962     for dis in $DISABLE ; do
963     if test "x$dis" = "x$dname" ; then
964     in_dis="t"
965     fi
966     done
967     if test "x$in_dis" = xt ; then
968     echo "Error: can't satisfy package dependencies:"
969     echo " \"$dname\" is required by the dependency rules"
970     echo " but is disallowed by the DISABLE settings"
971     exit 1
972     else
973     PACKAGES="$PACKAGES $dname"
974     ck=
975     fi
976     fi
977    
978     # Do we need to get rid of $dname according to the dependency rules?
979     if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
980     echo "Error: can't satisfy package dependencies:"
981     echo " \"$pname\" was requested but is disallowed by"
982     echo " the dependency rules for \"$dname\""
983     exit 1
984     fi
985     i=$(( $i + 1 ))
986     done
987     ck=$ck"t"
988     done
989     echo " packages are: $PACKAGES"
990     for i in $PACKAGES ; do
991     adr="$ROOTDIR/pkg/$i"
992     if test -d $adr ; then
993     SOURCEDIRS="$SOURCEDIRS $adr"
994     INCLUDEDIRS="$INCLUDEDIRS $adr"
995 edhill 1.14 if test "x$i" = xautodiff ; then
996     AUTODIFF_PKG_USED=t
997     fi
998 edhill 1.1 else
999     echo "Error: the directory \"$adr\" for package $i doesn't exist"
1000     exit 1
1001     fi
1002     done
1003    
1004    
1005 edhill 1.12 # Create a list of #define and #undef to enable/disable packages
1006     PACKAGES_DOT_H=PACKAGES_CONFIG.h
1007     cat <<EOF >$PACKAGES_DOT_H".tmp"
1008 edhill 1.1 C=== GENMAKE v2 ===
1009 edhill 1.11 C The following defines have been set by GENMAKE, so please do not
1010     C edit anything below these comments. In general, you should
1011 edhill 1.1 C add or remove packages by re-running genmake with different
1012     C "-enable" and/or "-disable" options.
1013    
1014 edhill 1.12 #ifndef PACKAGES_H
1015     #define PACKAGES_H
1016    
1017 edhill 1.1 C Packages disabled by genmake:
1018     EOF
1019     # The following UGLY HACK sets multiple "#undef"s and it needs to go
1020     # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1021     # file would eventually be split up so that all package-related #define
1022     # statements could be separated and handled only by genmake.
1023     names=`ls -1 "$ROOTDIR/pkg"`
1024     all_pack=
1025     for n in $names ; do
1026     if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1027     has_pack="f"
1028     for pack in $PACKAGES ; do
1029     if test "x$pack" = "x$n" ; then
1030     has_pack="t"
1031     break
1032     fi
1033     done
1034     if test "x$has_pack" = xf ; then
1035 edhill 1.15 undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1036 edhill 1.12 echo "#undef $undef" >> $PACKAGES_DOT_H".tmp"
1037 edhill 1.1 fi
1038     fi
1039     done
1040 edhill 1.12 cat <<EOF >>$PACKAGES_DOT_H".tmp"
1041 edhill 1.1
1042     C Packages enabled by genmake:
1043     EOF
1044     for i in $PACKAGES ; do
1045 edhill 1.15 def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1046 edhill 1.12 echo "#define $def" >> $PACKAGES_DOT_H".tmp"
1047     #eh3 DEFINES="$DEFINES -D$def"
1048 edhill 1.1
1049     #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1050     case $i in
1051     aim_v23)
1052 edhill 1.12 echo "#define ALLOW_AIM" >> $PACKAGES_DOT_H".tmp"
1053     DEFINES="$DEFINES -DALLOW_AIM"
1054     echo "Warning: ALLOW_AIM is set to enable aim_v23. This is REALLY ugly Jean-Michel :-)"
1055 edhill 1.1 ;;
1056     esac
1057     #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1058    
1059     done
1060 edhill 1.12 cat <<EOF >>$PACKAGES_DOT_H".tmp"
1061    
1062     #endif /* PACKAGES_H */
1063     EOF
1064    
1065     if test ! -f $PACKAGES_DOT_H ; then
1066     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1067     else
1068     cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1069     RETVAL=$?
1070     if test "x$RETVAL" = x0 ; then
1071     rm -f $PACKAGES_DOT_H".tmp"
1072     else
1073     mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1074     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1075     fi
1076     fi
1077 edhill 1.1
1078     echo " Adding STANDARDDIRS"
1079     BUILDDIR=${BUILDDIR:-.}
1080 edhill 1.12 if test "x$STANDARDDIRS" = x ; then
1081     STANDARDDIRS="eesupp model"
1082     fi
1083 edhill 1.1 for d in $STANDARDDIRS ; do
1084     adr="$ROOTDIR/$d/src"
1085     if test ! -d $adr ; then
1086     echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1087     echo " is correct and that you correctly specified the STANDARDDIRS option"
1088     exit 1
1089     else
1090     SOURCEDIRS="$SOURCEDIRS $adr"
1091     fi
1092     adr="$ROOTDIR/$d/inc"
1093     if test ! -d $adr ; then
1094     echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1095     echo " is correct and that you correctly specified the STANDARDDIRS option"
1096     exit 1
1097     else
1098     INCLUDEDIRS="$INCLUDEDIRS $adr"
1099     fi
1100     done
1101    
1102 edhill 1.22 echo " Searching for CPP_OPTIONS.h in order to warn about the presence"
1103     echo " of \"#define ALLOW_PKGNAME\"-type statements:"
1104 edhill 1.12 CPP_OPTIONS=
1105     spaths=". $INCLUDEDIRS"
1106     for i in $spaths ; do
1107     try="$i/CPP_OPTIONS.h"
1108     # echo -n " trying $try : "
1109     if test -f $try -a -r $try ; then
1110     echo " found CPP_OPTIONS=\"$try\""
1111     CPP_OPTIONS="$try"
1112     break
1113     fi
1114     done
1115     if test "x$CPP_OPTIONS" = x ; then
1116     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1117     exit 1
1118     fi
1119     # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1120     names=`ls -1 "$ROOTDIR/pkg"`
1121     for n in $names ; do
1122     test_for_package_in_cpp_options $CPP_OPTIONS $n
1123     done
1124    
1125 edhill 1.1
1126 edhill 1.14 # Here, we build the list of files to be "run through" the adjoint
1127     # compiler.
1128     if test -f ./ad_files ; then
1129     rm -f ./ad_files
1130     fi
1131     echo " Creating the list of files for the adjoint compiler."
1132     for i in $SOURCEDIRS ; do
1133     list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1134     for j in $list_files ; do
1135     cat $i/$j >> ad_files
1136     done
1137     done
1138    
1139     cat <<EOF > adjoint_sed
1140     s/call adopen(/call adopen ( mythid,\\
1141     \& /g
1142     s/call adclose(/call adclose( mythid,\\
1143     \& /g
1144     s/call adread(/call adread ( mythid,\\
1145     \& /g
1146     s/call adwrite(/call adwrite( mythid,\\
1147     \& /g
1148    
1149     EOF
1150    
1151 edhill 1.2 echo
1152     echo "=== Creating the Makefile ==="
1153 edhill 1.1 echo " setting INCLUDES"
1154     for i in $INCLUDEDIRS ; do
1155 edhill 1.12 if ! test -d $i ; then
1156     # INCLUDES="$INCLUDES -I$i"
1157     # else
1158 edhill 1.1 echo "Warning: can't find INCLUDEDIRS=\"$i\""
1159     fi
1160     done
1161    
1162     echo " Determining the list of source and include files"
1163     rm -rf .links.tmp
1164     mkdir .links.tmp
1165     echo "# This section creates symbolic links" > srclinks.tmp
1166     echo "" >> srclinks.tmp
1167 cnh 1.3 echo -n 'SRCFILES = ' > srclist.inc
1168     echo -n 'CSRCFILES = ' > csrclist.inc
1169     echo -n 'F90SRCFILES = ' > f90srclist.inc
1170 edhill 1.1 echo -n 'HEADERFILES = ' > hlist.inc
1171 edhill 1.14 echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1172 adcroft 1.9 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1173 edhill 1.1 for d in $alldirs ; do
1174     deplist=
1175 edhill 1.14 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1176 cnh 1.3 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1177 edhill 1.1 for sf in $sfiles ; do
1178     if test ! -r ".links.tmp/$sf" ; then
1179     if test -f "$d/$sf" ; then
1180 edhill 1.15 extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1181 edhill 1.1 touch .links.tmp/$sf
1182     deplist="$deplist $sf"
1183     case $extn in
1184     F)
1185     echo " \\" >> srclist.inc
1186     echo -n " $sf" >> srclist.inc
1187     ;;
1188 cnh 1.3 F90)
1189     echo " \\" >> f90srclist.inc
1190     echo -n " $sf" >> f90srclist.inc
1191     ;;
1192 edhill 1.1 c)
1193     echo " \\" >> csrclist.inc
1194     echo -n " $sf" >> csrclist.inc
1195     ;;
1196     h)
1197     echo " \\" >> hlist.inc
1198     echo -n " $sf" >> hlist.inc
1199     ;;
1200 edhill 1.14 flow)
1201     echo " \\" >> ad_flow_files.inc
1202     echo -n " $sf" >> ad_flow_files.inc
1203     ;;
1204 edhill 1.1 esac
1205     fi
1206     fi
1207     done
1208     if test "x$deplist" != x ; then
1209 edhill 1.2 echo "" >> srclinks.tmp
1210     echo "# These files are linked from $d" >> srclinks.tmp
1211 edhill 1.1 echo "$deplist :" >> srclinks.tmp
1212 edhill 1.2 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1213 edhill 1.1 fi
1214     done
1215     rm -rf .links.tmp
1216     echo "" >> srclist.inc
1217     echo "" >> csrclist.inc
1218 cnh 1.3 echo "" >> f90srclist.inc
1219 edhill 1.1 echo "" >> hlist.inc
1220 edhill 1.14 echo "" >> ad_flow_files.inc
1221 edhill 1.1
1222     if test -e $MAKEFILE ; then
1223     mv -f $MAKEFILE "$MAKEFILE.bak"
1224     fi
1225     echo " Writing makefile: $MAKEFILE"
1226     echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
1227     echo "# $MACHINE" >> $MAKEFILE
1228     echo "# This makefile was generated automatically on" >> $MAKEFILE
1229     echo "# $THISDATE" >> $MAKEFILE
1230     echo "# by the command:" >> $MAKEFILE
1231     echo "# $0 $@" >> $MAKEFILE
1232     echo "# executed by:" >> $MAKEFILE
1233     echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1234 edhill 1.21
1235     EXE_AD=$EXECUTABLE"_ad"
1236     EXE_FTL=$EXECUTABLE"_ftl"
1237     EXE_SVD=$EXECUTABLE"_svd"
1238    
1239 edhill 1.1 cat >>$MAKEFILE <<EOF
1240     #
1241     # BUILDDIR : Directory where object files are written
1242     # SOURCEDIRS : Directories containing the source (.F) files
1243     # INCLUDEDIRS : Directories containing the header-source (.h) files
1244     # EXEDIR : Directory where executable that is generated is written
1245     # EXECUTABLE : Full path of executable binary
1246     #
1247     # CPP : C-preprocessor command
1248     # INCLUDES : Directories searched for header files
1249     # DEFINES : Macro definitions for CPP
1250     # MAKEDEPEND : Dependency generator
1251     # KPP : Special preprocessor command (specific to platform)
1252     # KFLAGS : Flags for KPP
1253     # FC : Fortran compiler command
1254     # FFLAGS : Configuration/debugging options for FC
1255     # FOPTIM : Optimization options for FC
1256     # LINK : Command for link editor program
1257     # LIBS : Library flags /or/ additional optimization/debugging flags
1258    
1259     ROOTDIR = ${ROOTDIR}
1260     BUILDDIR = ${BUILDDIR}
1261     SOURCEDIRS = ${SOURCEDIRS}
1262     INCLUDEDIRS = ${INCLUDEDIRS}
1263     EXEDIR = ${EXEDIR}
1264     EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
1265     TOOLSDIR = ${TOOLSDIR}
1266    
1267 edhill 1.14 #eh3 new defines for the adjoint work
1268     AUTODIFF = ${ROOTDIR}/pkg/autodiff
1269 edhill 1.21 EXE_AD = ${EXE_AD}
1270     EXE_FTL = ${EXE_FTL}
1271     EXE_SVD = ${EXE_SVD}
1272 edhill 1.14
1273 edhill 1.1 EOF
1274    
1275     # Note: figure out some way to add Hyades JAM libraries here
1276    
1277     cat >>$MAKEFILE <<EOF
1278     # Unix ln (link)
1279     LN = ${LN}
1280     # C preprocessor
1281     CPP = cat \$< | ${S64} | ${CPP}
1282     # Dependency generator
1283     MAKEDEPEND = ${MAKEDEPEND}
1284     # Special preprocessor (KAP on DECs, FPP on Crays)
1285     KPP = ${KPP}
1286     # Fortran compiler
1287     FC = ${FC}
1288 cnh 1.3 # Fortran compiler
1289     F90C = ${F90C}
1290 edhill 1.1 # Link editor
1291     LINK = ${LINK}
1292    
1293     # Defines for CPP
1294     DEFINES = ${DEFINES}
1295     # Includes for CPP
1296     INCLUDES = ${INCLUDES}
1297     # Flags for KPP
1298     KFLAGS1 = ${KFLAGS1}
1299     KFLAGS2 = ${KFLAGS2}
1300     # Optim./debug for FC
1301     FFLAGS = ${FFLAGS}
1302     FOPTIM = ${FOPTIM}
1303 cnh 1.3 # Optim./debug for FC
1304     F90FLAGS = ${F90FLAGS}
1305     F90OPTIM = ${F90OPTIM}
1306 edhill 1.1 # Flags for CC
1307     CFLAGS = ${CFLAGS}
1308     # Files that should not be optimized
1309     NOOPTFILES = ${NOOPTFILES}
1310     NOOPTFLAGS = ${NOOPTFLAGS}
1311     # Flags and libraries needed for linking
1312     LIBS = ${LIBS} \$(XLIBS)
1313 cnh 1.3 # Name of the Mekfile
1314     MAKEFILE=${MAKEFILE}
1315 edhill 1.1
1316     EOF
1317    
1318 edhill 1.14 cat srclist.inc >> $MAKEFILE
1319     cat csrclist.inc >> $MAKEFILE
1320     cat f90srclist.inc >> $MAKEFILE
1321     cat hlist.inc >> $MAKEFILE
1322     cat ad_flow_files.inc >> $MAKEFILE
1323     echo >> $MAKEFILE
1324 cnh 1.3 echo 'F77FILES = $(SRCFILES:.F=.f)' >> $MAKEFILE
1325     echo 'F90FILES = $(F90SRCFILES:.F90=.f90)' >> $MAKEFILE
1326     echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1327 edhill 1.1
1328 cnh 1.3 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1329 edhill 1.14 rm -f ad_flow_files.inc
1330 edhill 1.1
1331     cat >>$MAKEFILE <<EOF
1332    
1333     .SUFFIXES:
1334 cnh 1.3 .SUFFIXES: .o .f .p .F .c .F90 .f90
1335 edhill 1.1
1336     all: \$(EXECUTABLE)
1337     \$(EXECUTABLE): \$(OBJFILES)
1338     \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1339     depend:
1340     @make links
1341     \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1342 edhill 1.7 ${TOOLSDIR}/f90mkdepend >> \$(MAKEFILE)
1343 edhill 1.1
1344 cnh 1.3 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)
1345 edhill 1.1
1346 cnh 1.3 small_f: \$(F77FILES) \$(F90FILES)
1347 edhill 1.1
1348     output.txt: \$(EXECUTABLE)
1349     @printf 'running ... '
1350     @\$(EXECUTABLE) > \$@
1351    
1352     clean:
1353 edhill 1.22 -cat AD_CONFIG.template > AD_CONFIG.h
1354 cnh 1.3 -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}
1355 edhill 1.1 Clean:
1356     @make clean
1357     @make cleanlinks
1358 edhill 1.22 -rm -f Makefile.bak genmake_state genmake_*optfile make.log
1359 edhill 1.1 CLEAN:
1360     @make Clean
1361     -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1362     -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1363     -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1364 edhill 1.12 -rm -f \$(EXECUTABLE) output.txt
1365 edhill 1.1
1366 edhill 1.18 #eh3 Makefile: makefile
1367 edhill 1.1 makefile:
1368     ${0} $@
1369     cleanlinks:
1370     -find . -type l -exec rm {} \;
1371    
1372     # The normal chain of rules is ( .F - .f - .o )
1373     .F.f:
1374     \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1375     .f.o:
1376     \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1377 cnh 1.3 .F90.f90:
1378     \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1379     .f90.o:
1380     \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1381 edhill 1.1 .c.o:
1382     \$(CC) \$(CFLAGS) -c \$<
1383    
1384     # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain
1385     .F.p:
1386     \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1387     .p.f:
1388     \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1389 edhill 1.14
1390     #=========================================
1391     #=== Automatic Differentiation Rules ===
1392    
1393     TAMC = ${TAMC}
1394     TAF = ${TAF}
1395    
1396 edhill 1.17 TAF_EXTRA = ${TAF_EXTRA}
1397     TAMC_EXTRA = ${TAMC_EXTRA}
1398    
1399 edhill 1.14 EOF
1400    
1401     ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1402     ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1403     ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1404     for i in $ad_vars ; do
1405     name=$i
1406     t1="t2=\$"`echo $i`
1407     eval $t1
1408     printf "%-20s = " $name >> $MAKEFILE
1409     echo $t2 >> $MAKEFILE
1410     done
1411    
1412     echo " Add the source list for AD code generation"
1413     echo >> $MAKEFILE
1414     echo -n "AD_FILES = " >> $MAKEFILE
1415     AD_FILES=`cat ad_files`
1416     for i in $AD_FILES ; do
1417     echo " \\" >> $MAKEFILE
1418     echo -n " $i" >> $MAKEFILE
1419     done
1420     echo >> $MAKEFILE
1421 edhill 1.21 rm -f ad_files
1422 edhill 1.14
1423     cat >>$MAKEFILE <<EOF
1424    
1425 edhill 1.16 # ... AD ...
1426 edhill 1.23 adall: ad_taf
1427     adtaf: ad_taf_output.f
1428     adtamc: ad_tamc_output.f
1429 edhill 1.21
1430 heimbach 1.26 ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1431 edhill 1.23 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1432 edhill 1.22 @make \$(F77FILES)
1433     @make \$(AD_FLOW_FILES)
1434     cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1435    
1436 edhill 1.14 ad_taf_output.f: ad_input_code.f
1437 edhill 1.17 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1438 edhill 1.14 cat ad_input_code_ad.f | sed -f adjoint_sed > ad_taf_output.f
1439    
1440     ad_taf: ad_taf_output.o \$(OBJFILES)
1441 edhill 1.21 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1442 edhill 1.14
1443     ad_tamc_output.f: ad_input_code.f
1444 edhill 1.17 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1445 edhill 1.16 cat ad_input_code_ad.f | sed -f adjoint_sed > ad_tamc_output.f
1446 edhill 1.14
1447     ad_tamc: ad_tamc_output.o \$(OBJFILES)
1448 edhill 1.21 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1449 edhill 1.14
1450    
1451 edhill 1.19 # ... FTL ...
1452 edhill 1.23 ftlall: ftl_taf
1453     ftltaf: ftl_taf_output.f
1454     ftltamc: ftl_tamc_output.f
1455 edhill 1.21
1456 heimbach 1.26 ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1457 edhill 1.23 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1458     @make \$(F77FILES)
1459 edhill 1.22 @make \$(AD_FLOW_FILES)
1460     cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1461    
1462     ftl_taf_output.f: ftl_input_code.f
1463     \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1464     cat ftl_input_code_ftl.f | sed -f adjoint_sed > ftl_taf_output.f
1465 edhill 1.14
1466 edhill 1.19 ftl_taf: ftl_taf_output.o \$(OBJFILES)
1467 edhill 1.21 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1468 edhill 1.14
1469 edhill 1.22 ftl_tamc_output.f: ftl_input_code.f
1470     \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1471     cat ftl_input_code_ftl.f | sed -f adjoint_sed > ftl_tamc_output.f
1472 edhill 1.16
1473 edhill 1.19 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1474 edhill 1.21 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1475 edhill 1.16
1476    
1477     # ... SVD ...
1478 edhill 1.21 svd: svd_taf
1479     svd_taf_f: svd_taf_output.f
1480    
1481 edhill 1.22 svd_input_code.f: \$(SRCFILES)
1482 edhill 1.23 cmp svd_config.template AD_CONFIG.h || cat svd_config.template > AD_CONFIG.h
1483     @make \$(F77FILES)
1484 edhill 1.22 @make \$(AD_FLOW_FILES)
1485     cat \$(AD_FLOW_FILES) \$(AD_FILES) > svd_input_code.f
1486    
1487     svd_taf_output.f: svd_input_code.f
1488     \$(TAF) \$(SVD_TAF_FLAGS) \$(TAF_EXTRA) svd_input_code.f
1489     cat svd_input_code_ad.f | sed -f adjoint_sed > svd_taf_output.f
1490 edhill 1.16
1491     svd_taf: svd_taf_output.o \$(OBJFILES)
1492 edhill 1.21 \$(LINK) -o ${EXE_SVD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) svd_taf_output.o \$(LIBS)
1493 edhill 1.14
1494    
1495     #=========================================
1496 edhill 1.1
1497     EOF
1498 edhill 1.7
1499     if test "x$EXEHOOK" != x ; then
1500     printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1501     fi
1502 edhill 1.1
1503     echo " Making list of \"exceptions\" that need \".p\" files"
1504     for i in $KPPFILES ; do
1505     base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1506     RETVAL=$?
1507     if test "x$RETVAL" != x0 ; then
1508     echo "Error: unable to add file \"$i\" to the exceptions list"
1509     fi
1510     echo "$base.f: $base.p" >> $MAKEFILE
1511     done
1512    
1513     echo " Making list of NOOPTFILES"
1514     for i in $NOOPTFILES ; do
1515     base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1516     RETVAL=$?
1517     if test "x$RETVAL" != x0 ; then
1518     echo "Error: unable to add file \"$i\" to the exceptions list"
1519     fi
1520     echo "$base.o: $base.f" >> $MAKEFILE
1521 edhill 1.2 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1522 edhill 1.1 done
1523    
1524     echo " Add rules for links"
1525     cat srclinks.tmp >> $MAKEFILE
1526     rm -f srclinks.tmp
1527    
1528     echo " Adding makedepend marker"
1529 edhill 1.2 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1530 edhill 1.1
1531 edhill 1.2 printf "\n=== Done ===\n"
1532 edhill 1.22
1533     # Write the "template" files for the adjoint builds
1534 edhill 1.23 cat >AD_CONFIG.template <<EOF
1535 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1536     C used by the Makefile rules. Please DO NOT EDIT this file
1537 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1538 edhill 1.22
1539     #undef ALLOW_ADJOINT_RUN
1540     #undef ALLOW_TANGENTLINEAR_RUN
1541     #undef ALLOW_ECCO_OPTIMIZATION
1542     EOF
1543 edhill 1.23 cat >ad_config.template <<EOF
1544 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1545     C used by the Makefile rules. Please DO NOT EDIT this file
1546 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1547 edhill 1.22
1548 edhill 1.23 #define ALLOW_ADJOINT_RUN
1549 edhill 1.22 #undef ALLOW_TANGENTLINEAR_RUN
1550     #undef ALLOW_ECCO_OPTIMIZATION
1551     EOF
1552 edhill 1.23 cat >ftl_config.template <<EOF
1553 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1554     C used by the Makefile rules. Please DO NOT EDIT this file
1555 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1556 edhill 1.22
1557     #undef ALLOW_ADJOINT_RUN
1558 edhill 1.23 #define ALLOW_TANGENTLINEAR_RUN
1559 edhill 1.22 #undef ALLOW_ECCO_OPTIMIZATION
1560     EOF
1561 edhill 1.23 cat >svd_config.template <<EOF
1562 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1563     C used by the Makefile rules. Please DO NOT EDIT this file
1564 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1565 edhill 1.22
1566     #undef ALLOW_ADJOINT_RUN
1567     #undef ALLOW_TANGENTLINEAR_RUN
1568     #undef ALLOW_ECCO_OPTIMIZATION
1569     EOF
1570     cp AD_CONFIG.template AD_CONFIG.h
1571 edhill 1.5
1572    
1573     # Write the "state" for future records
1574     if test "x$DUMPSTATE" != xf ; then
1575 edhill 1.12 echo -n "" > genmake_state
1576 edhill 1.5 for i in $gm_state ; do
1577     t1="t2=\$$i"
1578     eval $t1
1579 edhill 1.12 echo "$i='$t2'" >> genmake_state
1580 edhill 1.5 done
1581     fi

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