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Revision 1.6 - (show annotations) (download)
Fri Sep 5 00:25:42 2003 UTC (15 years, 10 months ago) by edhill
Branch: MAIN
Changes since 1.5: +12 -5 lines
two small changes to fix compilation on the IBM sp4 "bluesky"

1 #!/bin/bash
2 #
3 # $Header: /u/u3/gcmpack/MITgcm/tools/genmake2,v 1.5 2003/08/27 22:12:31 edhill Exp $
4 #
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
12 # Guess possible config options for this host
13 find_possible_configs() {
14
15 p_PLATFORM=`uname`"-"`uname -m`
16 echo "The platform appears to be:"
17 echo " "$p_PLATFORM
18
19 p_LN=
20 echo "test" > test
21 ln -s ./test link
22 RETVAL=$?
23 if test "x${RETVAL}" = x0 ; then
24 p_LN="ln -s"
25 fi
26 rm -f test link
27
28 p_CPP=`which cpp`
29
30 RETVAL=$?
31 if test "x${RETVAL}" = x0 ; then
32 p_LN="ln -s"
33 fi
34 rm -f test link
35
36 # look for possible fortran compilers
37 p_FC=
38 for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do
39 which $c > /dev/null 2>&1
40 RETVAL=$?
41 if test "x${RETVAL}" = x0 ; then
42 p_FC="$p_FC $c"
43 fi
44 done
45 echo "Possible FORTRAN compilers appear to be: "
46 if test "x${p_FC}" = x ; then
47 echo " None found!!!"
48 else
49 echo " "$p_FC
50 fi
51
52 # look for possible MPI libraries
53 mpi_libs=
54 mpi_fort=`which mpif77 2>/dev/null`
55 RETVAL=$?
56 if test "x${RETVAL}" = x0 ; then
57 cat >>test.f <<EOF
58 PROGRAM HELLO
59 DO 10, I=1,10
60 PRINT *,'Hello World'
61 10 CONTINUE
62 STOP
63 END
64 EOF
65 eval "$mpi_fort -showme test.f > out"
66 RETVAL=$?
67 if test "x${RETVAL}" = x0 ; then
68 a=`cat out`
69 for i in $a ; do
70 case $i in
71 -*)
72 mpi_libs="$mpi_libs $i" ;;
73 esac
74 done
75 echo "The MPI libs appear to be:"
76 echo " "$mpi_libs
77 fi
78 rm -f test.f out
79 fi
80
81 }
82
83 # Parse the package dependency information
84 get_pdepend_list() {
85
86 # strip the comments and then convert the dependency file into
87 # two arrays: PNAME, DNAME
88 cat $1 | sed -e 's/#.*$//g' \
89 | awk 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
90 > ./.pd_tmp
91 source ./.pd_tmp
92 rm -f ./.pd_tmp
93
94 echo -n "PNAME = "${}
95 }
96
97
98 # Explain usage
99 usage() {
100 echo
101 echo "Usage: "$0" [OPTIONS]"
102 echo " where [OPTIONS] can be:"
103 echo
104 echo " -help | --help | -h | --h"
105 echo " -nooptfile | --nooptfile"
106 echo " -optfile NAME | --optfile NAME | -of NAME | --of NAME"
107 echo " -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"
108 echo " -pdepend NAME | --pdepend NAME"
109 echo " -pdepend=NAME | --pdepend=NAME"
110 echo " -pdefault NAME | --pdefault NAME"
111 echo " -pdefault=NAME | --pdefault=NAME"
112 echo " -make NAME | -m NAME"
113 echo " --make=NAME | -m=NAME"
114 echo " -makefile NAME | -mf NAME"
115 echo " --makefile=NAME | -mf=NAME"
116 echo " -platform NAME | --platform NAME | -pl NAME | --pl NAME"
117 echo " -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"
118 echo " -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"
119 echo " -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"
120 echo " -mods NAME | --mods NAME | -mo NAME | --mo NAME"
121 echo " -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"
122 echo " -disable NAME | --disable NAME"
123 echo " -disable=NAME | --disable=NAME"
124 echo " -enable NAME | --enable NAME"
125 echo " -enable=NAME | --enable=NAME"
126 echo " -noopt NAME | --noopt NAME"
127 echo " -noopt=NAME | --noopt=NAME"
128 # echo " -cpp NAME | --cpp NAME"
129 # echo " -cpp=NAME | --cpp=NAME"
130 echo " -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"
131 echo " -fc=NAME | --fc=NAME"
132 echo " -[no]ieee | --[no]ieee"
133 echo " -[no]mpi | --[no]mpi"
134 echo " -[no]jam | --[no]jam"
135 echo
136 echo " and NAME is a string such as:"
137 echo
138 echo " --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'"
139 echo " -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'"
140 echo " -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"
141 echo
142 echo " which, depending upon your shell, may need to be single-quoted"
143 echo " if it contains spaces, dashes, or other special characters."
144 exit 1
145 }
146
147 #eh3 # This is the generic configuration.
148 #eh3 set LN = ( 'ln -s' )
149 #eh3 set CPP = ( '/lib/cpp -P' )
150 #eh3 set S64 = ( '$(TOOLSDIR)/set64bitConst.sh' )
151 #eh3 set KPP = ( )
152 #eh3 set FC = ( 'f77' )
153 #eh3 set LINK = $FC
154 #eh3 set MAKEDEPEND = ( 'makedepend' )
155 #eh3 set INCLUDES = ( -I. )
156 #eh3 set FFLAGS = ( )
157 #eh3 set FOPTIM = ( )
158 #eh3 set CFLAGS = ( )
159 #eh3 set KFLAGS1 = ( )
160 #eh3 set KFLAGS2 = ( )
161 #eh3 set LIBS = ( )
162 #eh3 set KPPFILES = ( )
163 #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = ( )
164 #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = ( )
165
166 # Set defaults here
167 COMMANDL="$0 $@"
168
169 PLATFORM=
170 LN=
171 S64=
172 KPP=
173 FC=
174 LINK=
175 PACKAGES=
176 ENABLE=
177 DISABLE=
178 MAKEFILE=
179 MAKEDEPEND=
180 PDEPEND=
181 DUMPSTATE=f
182 PDEFAULT=
183 OPTFILE=
184 INCLUDES="-I."
185 FFLAGS=
186 FOPTIM=
187 CFLAGS=
188 KFLAGS1=
189 KFLAGS2=
190 LIBS=
191 KPPFILES=
192 NOOPTFILES=
193 NOOPTFLAGS=
194
195 MODS=
196 TOOLSDIR=
197 SOURCEDIRS=
198 INCLUDEDIRS=
199
200 PWD=`pwd`
201 MAKE=make
202 THISHOSTNAME=`hostname`
203 THISCWD=`pwd`
204 THISDATE=`date`
205 MACHINE=`uname -a`
206
207 # The following state can be set directly by command-line switches
208 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"
209 gm_s2="FC IEEE MPI JAM DUMPSTATE"
210
211 # The following state is not directly set by command-line switches
212 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
213 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
214 gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
215
216 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5"
217
218
219 echo
220 echo "=== Processing options files and arguments ==="
221 gm_local="./gm_local"
222 echo -n " getting local config information: "
223 if test -e $gm_local ; then
224 echo "using $gm_local"
225 source $gm_local
226 # echo "DISABLE=$DISABLE"
227 # echo "ENABLE=$ENABLE"
228 else
229 echo "none found"
230 fi
231
232 # echo "$0::$1:$2:$3:$4:$5:$6:$7:"
233 #OPTIONS=
234 #n=0
235 #for i ; do
236 # echo "$i $n"
237 # setvar="OPTIONS[$n]='$i'"
238 # # echo " $setvar"
239 # eval "$setvar"
240 # n=$(( $n + 1 ))
241 #done
242 #parse_options
243
244 ac_prev=
245 for ac_option ; do
246
247 # If the previous option needs an argument, assign it.
248 if test -n "$ac_prev"; then
249 eval "$ac_prev=\$ac_option"
250 ac_prev=
251 continue
252 fi
253
254 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
255
256 case $ac_option in
257
258 -help | --help | -h | --h)
259 usage ;;
260
261 -nooptfile | --nooptfile)
262 OPTFILE="NONE" ;;
263 -optfile | --optfile | -of | --of)
264 ac_prev=OPTFILE ;;
265 -optfile=* | --optfile=* | -of=* | --of=*)
266 OPTFILE=$ac_optarg ;;
267
268 -pdepend | --pdepend)
269 ac_prev=PDEPEND ;;
270 -pdepend=* | --pdepend=*)
271 PDEPEND=$ac_optarg ;;
272
273 -pdefault | --pdefault)
274 ac_prev=PDEFAULT ;;
275 -pdefault=* | --pdefault=*)
276 PDEFAULT=$ac_optarg ;;
277
278 -make | --make | -m | --m)
279 ac_prev=MAKE ;;
280 -make=* | --make=* | -m=* | --m=*)
281 MAKE=$ac_optarg ;;
282
283 -makefile | --makefile | -ma | --ma)
284 ac_prev=MAKEFILE ;;
285 -makefile=* | --makefile=* | -ma=* | --ma=*)
286 MAKEFILE=$ac_optarg ;;
287
288 -platform | --platform | -pl | --pl)
289 ac_prev=PLATFORM ;;
290 -platform=* | --platform=* | -pl=* | --pl=*)
291 PLATFORM=$ac_optarg ;;
292
293 -rootdir | --rootdir | -rd | --rd)
294 ac_prev=ROOTDIR ;;
295 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
296 ROOTDIR=$ac_optarg ;;
297
298 -mods | --mods | -mo | --mo)
299 ac_prev=MODS ;;
300 -mods=* | --mods=* | -mo=* | --mo=*)
301 MODS=$ac_optarg ;;
302
303 -disable | --disable)
304 ac_prev=DISABLE ;;
305 -disable=* | --disable=*)
306 DISABLE=$ac_optarg ;;
307
308 -enable | --enable)
309 ac_prev=ENABLE ;;
310 -enable=* | --enable=*)
311 ENABLE=$ac_optarg ;;
312
313 -noopt | --noopt)
314 ac_prev=NOOPT ;;
315 -noopt=* | --noopt=*)
316 NOOPT=$ac_optarg ;;
317
318 # -cpp | --cpp)
319 # ac_prev=cpp ;;
320 # -cpp=* | --cpp=*)
321 # CPP=$ac_optarg ;;
322
323 -fortran | --fortran | -fc | --fc)
324 ac_prev=FC ;;
325 -fc=* | --fc=*)
326 FC=$ac_optarg ;;
327
328 -ieee | --ieee)
329 IEEE=1 ;;
330 -noieee | --noieee)
331 IEEE=0 ;;
332
333 -mpi | --mpi)
334 MPI=1 ;;
335 -nompi | --nompi)
336 MPI=0 ;;
337
338 -jam | --jam)
339 JAM=1 ;;
340 -nojam | --nojam)
341 JAM=0 ;;
342
343 -ds | --ds)
344 DUMPSTATE=t ;;
345
346 -*)
347 echo "Error: unrecognized option: "$ac_option
348 usage
349 ;;
350
351 *)
352 echo "Error: unrecognized argument: "$ac_option
353 usage
354 ;;
355
356 esac
357
358 done
359
360 echo " getting OPTFILE information: "
361 if test "x${OPTFILE}" = x ; then
362 echo "Warning: no OPTFILE specified so we'll look for possible settings"
363 printf "\n=== Searching for possible settings for OPTFILE ===\n"
364 find_possible_configs
365 else
366 if test "x$OPTFILE" = xNONE ; then
367 echo " OPTFILE=NONE so we'll try to use default settings"
368 else
369 if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
370 echo " using OPTFILE=\"$OPTFILE\""
371 source "$OPTFILE"
372 RETVAL=$?
373 if test "x$RETVAL" != x0 ; then
374 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
375 echo "--please check that variable syntax is bash-compatible"
376 exit 1
377 fi
378 if test "x$DUMPSTATE" != xf ; then
379 cp -f $OPTFILE "gm_optfile"
380 fi
381 else
382 echo "Error: can't read OPTFILE=\"$OPTFILE\""
383 exit 1
384 fi
385 fi
386 fi
387
388 printf "\n=== Setting defaults ===\n"
389 echo -n " Adding MODS directories: "
390 for d in $MODS ; do
391 if test ! -d $d ; then
392 echo
393 echo "Error: MODS directory \"$d\" not found!"
394 exit 1
395 else
396 echo -n " $d"
397 SOURCEDIRS="$SOURCEDIRS $d"
398 INCLUDEDIRS="$INCLUDEDIRS $d"
399 fi
400 done
401 echo
402
403 if test "x$MAKEFILE" = x ; then
404 MAKEFILE="Makefile"
405 fi
406 if test "x${PLATFORM}" = x ; then
407 PLATFORM=$p_PLATFORM
408 fi
409
410 if test "x${ROOTDIR}" = x ; then
411 if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
412 ROOTDIR=".."
413 else
414 for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
415 if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
416 ROOTDIR=$d
417 echo -n "Warning: ROOTDIR was not specified but there appears to be"
418 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
419 break
420 fi
421 done
422 fi
423 fi
424 if test "x${ROOTDIR}" = x ; then
425 echo "Error: Cannot determine ROOTDIR for MITgcm code."
426 echo " Please specify a ROOTDIR using either an options "
427 echo " file or a command-line option."
428 exit 1
429 fi
430 if test ! -d ${ROOTDIR} ; then
431 echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
432 exit 1
433 fi
434
435 if test "x${EXEDIR}" = x ; then
436 if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
437 EXEDIR=../exe
438 else
439 EXEDIR=.
440 fi
441 fi
442 if test ! -d ${EXEDIR} ; then
443 echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
444 exit 1
445 fi
446
447 if test "x${TOOLSDIR}" = x ; then
448 TOOLSDIR="$ROOTDIR/tools"
449 fi
450 if test ! -d ${TOOLSDIR} ; then
451 echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
452 exit 1
453 fi
454
455 EXECUTABLE=${EXECUTABLE:-mitgcmuv}
456
457 # We have a special set of source files in eesupp/src which are
458 # generated from some template source files. We'll make them first so
459 # they appear as regular source code
460 if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
461 echo " Making source files in eesupp from templates"
462 $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1
463 RETVAL=$?
464 if test "x${RETVAL}" = x0 ; then
465 rm -f make_eesupp.errors
466 else
467 echo "Error: problem encountered while building source files in eesupp:"
468 cat make_eesupp.errors
469 exit 1
470 fi
471 fi
472
473 printf "\n=== Determining package settings ===\n"
474 if test "x${PDEPEND}" = x ; then
475 tmp=$ROOTDIR"/pkg/pkg_depend"
476 if test -r $tmp ; then
477 PDEPEND=$tmp
478 else
479 echo "Warning: No package dependency information was specified."
480 echo " Please check that ROOTDIR/pkg/pkg_depend exists."
481 fi
482 else
483 if test ! -r ${PDEPEND} ; then
484 echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
485 exit 1
486 fi
487 fi
488 echo " getting package dependency info from $PDEPEND"
489 # Strip the comments and then convert the dependency file into
490 # two arrays: PNAME, DNAME
491 cat $PDEPEND | sed -e 's/#.*$//g' \
492 | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
493 > ./.pd_tmp
494 RETVAL=$?
495 if test ! "x${RETVAL}" = x0 ; then
496 echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
497 exit 1
498 fi
499 source ./.pd_tmp
500 rm -f ./.pd_tmp
501
502 echo -n " checking default package list: "
503 if test "x${PDEFAULT}" = x ; then
504 PDEFAULT="$ROOTDIR/pkg/pkg_default"
505 fi
506 if test "x${PDEFAULT}" = xNONE ; then
507 echo "default packages file disabled"
508 else
509 if test ! -r $PDEFAULT ; then
510 echo ""
511 echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
512 else
513 echo " using PDEFAULT=\"$PDEFAULT\""
514 # Strip the comments and add all the names
515 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`
516 RETVAL=$?
517 if test "x${RETVAL}" != x0 ; then
518 echo -n "Error: can't parse default package list "
519 echo "-- please check PDEFAULT=\"$PDEFAULT\""
520 exit 1
521 fi
522 for i in $def ; do
523 PACKAGES="$PACKAGES $i"
524 done
525 echo " packages are: $PACKAGES"
526 fi
527 fi
528
529 echo " applying DISABLE settings"
530 pack=
531 for p in $PACKAGES ; do
532 addit="t"
533 for d in $DISABLE ; do
534 if test "x$p" = "x$d" ; then
535 addit="f"
536 fi
537 done
538 if test "x$addit" = xt ; then
539 pack="$pack $p"
540 fi
541 done
542 PACKAGES="$pack"
543 echo " applying ENABLE settings"
544 rm -f ./.tmp_pack
545 PACKAGES="$PACKAGES $ENABLE"
546 for i in $PACKAGES ; do
547 if test ! -d "$ROOTDIR/pkg/$i" ; then
548 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
549 exit 1
550 fi
551 echo $i >> ./.tmp_pack
552 done
553 pack=`cat ./.tmp_pack | sort | uniq`
554 rm -f ./.tmp_pack
555 PACKAGES=
556 for i in $pack ; do
557 PACKAGES="$PACKAGES $i"
558 done
559 echo " packages are: $PACKAGES"
560
561 echo " applying package dependency rules"
562 ck=
563 while test "x$ck" != xtt ; do
564 i=0
565 # rtot=${#PNAME[@]}
566 rtot=$nname
567 while test $i -lt $rtot ; do
568
569 # Is $pname in the current $PACKAGES list?
570 # pname=${PNAME[$i]}
571 tmp="pname=\"\$PNAME_$i\""
572 eval $tmp
573 pin="f"
574 for p in $PACKAGES ; do
575 if test "x$p" = "x$pname" ; then
576 pin="t"
577 fi
578 done
579
580 # Is the DNAME entry a (+) or (-) rule ?
581 tmp="dname=\"\$DNAME_$i\""
582 eval $tmp
583 plus="-"
584 echo $dname | grep '^+' > /dev/null 2>&1
585 RETVAL=$?
586 if test "x$RETVAL" = x0 ; then
587 plus="+"
588 fi
589
590 # Is $dname in the current $PACKAGES list?
591 dname=`echo $dname | sed -e 's/^[+-]//'`
592 din="f"
593 for p in $PACKAGES ; do
594 if test "x$p" = "x$dname" ; then
595 din="t"
596 fi
597 done
598
599 # Do we need to add $dname according to the dependency rules?
600 if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
601 in_dis="f"
602 for dis in $DISABLE ; do
603 if test "x$dis" = "x$dname" ; then
604 in_dis="t"
605 fi
606 done
607 if test "x$in_dis" = xt ; then
608 echo "Error: can't satisfy package dependencies:"
609 echo " \"$dname\" is required by the dependency rules"
610 echo " but is disallowed by the DISABLE settings"
611 exit 1
612 else
613 PACKAGES="$PACKAGES $dname"
614 ck=
615 fi
616 fi
617
618 # Do we need to get rid of $dname according to the dependency rules?
619 if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
620 echo "Error: can't satisfy package dependencies:"
621 echo " \"$pname\" was requested but is disallowed by"
622 echo " the dependency rules for \"$dname\""
623 exit 1
624 fi
625 i=$(( $i + 1 ))
626 done
627 ck=$ck"t"
628 done
629 echo " packages are: $PACKAGES"
630 for i in $PACKAGES ; do
631 adr="$ROOTDIR/pkg/$i"
632 if test -d $adr ; then
633 SOURCEDIRS="$SOURCEDIRS $adr"
634 INCLUDEDIRS="$INCLUDEDIRS $adr"
635 else
636 echo "Error: the directory \"$adr\" for package $i doesn't exist"
637 exit 1
638 fi
639 done
640
641 # This is compatible with the old genmake. The "DISABLE_*" flags
642 # need to be replaced by the "ALLOW_*" flags set below.
643 #
644 # echo -n " Setting package-specific CPP flags: "
645 # pkrm=( mom_fluxform mom_vecinv generic_advdiff )
646 # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )
647 # echo -n " "
648 # i=0
649 # while test $i -lt "${#pkrm[@]}" ; do
650 # echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1
651 # RETVAL=$?
652 # if test "x$RETVAL" = x1 ; then
653 # DEFINES="$DEFINES ${pkdef[$i]}"
654 # echo -n " ${pkdef[$i]}"
655 # fi
656 # i=$(( $i + 1 ))
657 # done
658 # echo
659
660 echo " Setting package-specific CPP flags in CPP_OPTIONS.h:"
661 CPP_OPTIONS=
662 spaths="$SOURCEDIRS"
663 for i in $spaths ; do
664 try="$i/CPP_OPTIONS.h"
665 # echo -n " trying $try : "
666 if test -f $try -a -r $try ; then
667 echo " found CPP_OPTIONS=\"$try\""
668 CPP_OPTIONS="$try"
669 if test "x$i" != "x." ; then
670 cp -f $CPP_OPTIONS .
671 fi
672 break
673 fi
674 done
675 if test "x$CPP_OPTIONS" = x ; then
676 echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
677 exit 1
678 fi
679 if test -e CPP_OPTIONS.h ; then
680 if test ! -e CPP_OPTIONS.h.bak ; then
681 cp -f CPP_OPTIONS.h CPP_OPTIONS.h.bak
682 fi
683 cat CPP_OPTIONS.h \
684 | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \
685 > CPP_OPTIONS.h.tmp
686 fi
687 cat <<EOF >>CPP_OPTIONS.h.tmp
688 C=== GENMAKE v2 ===
689 C The following defines have been set by GENMAKE, so please edit
690 C them only if you know what you're doing. In general, you should
691 C add or remove packages by re-running genmake with different
692 C "-enable" and/or "-disable" options.
693
694 C Packages disabled by genmake:
695 EOF
696 # The following UGLY HACK sets multiple "#undef"s and it needs to go
697 # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
698 # file would eventually be split up so that all package-related #define
699 # statements could be separated and handled only by genmake.
700 names=`ls -1 "$ROOTDIR/pkg"`
701 all_pack=
702 for n in $names ; do
703 if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
704 has_pack="f"
705 for pack in $PACKAGES ; do
706 if test "x$pack" = "x$n" ; then
707 has_pack="t"
708 break
709 fi
710 done
711 if test "x$has_pack" = xf ; then
712 undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`
713 echo "#undef $undef" >> CPP_OPTIONS.h.tmp
714
715 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
716 case $n in
717 mom_fluxform)
718 DEFINES="$DEFINES -DDISABLE_MOM_FLUXFORM"
719 ;;
720 mom_vecinv)
721 DEFINES="$DEFINES -DDISABLE_MOM_VECINV"
722 ;;
723 generic_advdiff)
724 DEFINES="$DEFINES -DDISABLE_GENERIC_ADVDIFF"
725 ;;
726 debug)
727 DEFINES="$DEFINES -DDISABLE_DEBUGMODE"
728 ;;
729 esac
730 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
731
732 fi
733 fi
734 done
735 cat <<EOF >>CPP_OPTIONS.h.tmp
736
737 C Packages enabled by genmake:
738 EOF
739 for i in $PACKAGES ; do
740 def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`
741 echo "#define $def" >> CPP_OPTIONS.h.tmp
742
743 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
744 case $i in
745 aim_v23)
746 echo "#define ALLOW_AIM" >> CPP_OPTIONS.h.tmp
747 ;;
748 esac
749 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
750
751 done
752 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h
753
754 echo " Adding STANDARDDIRS"
755 BUILDDIR=${BUILDDIR:-.}
756 STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}
757 for d in $STANDARDDIRS ; do
758 adr="$ROOTDIR/$d/src"
759 if test ! -d $adr ; then
760 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
761 echo " is correct and that you correctly specified the STANDARDDIRS option"
762 exit 1
763 else
764 SOURCEDIRS="$SOURCEDIRS $adr"
765 fi
766 adr="$ROOTDIR/$d/inc"
767 if test ! -d $adr ; then
768 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
769 echo " is correct and that you correctly specified the STANDARDDIRS option"
770 exit 1
771 else
772 INCLUDEDIRS="$INCLUDEDIRS $adr"
773 fi
774 done
775
776
777 echo
778 echo "=== Creating the Makefile ==="
779 echo " setting INCLUDES"
780 for i in $INCLUDEDIRS ; do
781 if test -d $i ; then
782 INCLUDES="$INCLUDES -I$i"
783 else
784 echo "Warning: can't find INCLUDEDIRS=\"$i\""
785 fi
786 done
787
788 echo " Determining the list of source and include files"
789 rm -rf .links.tmp
790 mkdir .links.tmp
791 echo "# This section creates symbolic links" > srclinks.tmp
792 echo "" >> srclinks.tmp
793 echo -n 'SRCFILES = ' > srclist.inc
794 echo -n 'CSRCFILES = ' > csrclist.inc
795 echo -n 'F90SRCFILES = ' > f90srclist.inc
796 echo -n 'HEADERFILES = ' > hlist.inc
797 alldirs=". $SOURCEDIRS $INCLUDEDIRS"
798 for d in $alldirs ; do
799 deplist=
800 sfiles=`( cd $d; echo *.[h,c,F] )`
801 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
802 for sf in $sfiles ; do
803 if test ! -r ".links.tmp/$sf" ; then
804 if test -f "$d/$sf" ; then
805 extn=`echo $sf | awk -F '.' '{print $NF}'`
806 touch .links.tmp/$sf
807 deplist="$deplist $sf"
808 case $extn in
809 F)
810 echo " \\" >> srclist.inc
811 echo -n " $sf" >> srclist.inc
812 ;;
813 F90)
814 echo " \\" >> f90srclist.inc
815 echo -n " $sf" >> f90srclist.inc
816 ;;
817 c)
818 echo " \\" >> csrclist.inc
819 echo -n " $sf" >> csrclist.inc
820 ;;
821 h)
822 echo " \\" >> hlist.inc
823 echo -n " $sf" >> hlist.inc
824 ;;
825 esac
826 fi
827 fi
828 done
829 if test "x$deplist" != x ; then
830 echo "" >> srclinks.tmp
831 echo "# These files are linked from $d" >> srclinks.tmp
832 echo "$deplist :" >> srclinks.tmp
833 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
834 fi
835 done
836 rm -rf .links.tmp
837 echo "" >> srclist.inc
838 echo "" >> csrclist.inc
839 echo "" >> f90srclist.inc
840 echo "" >> hlist.inc
841
842 if test -e $MAKEFILE ; then
843 mv -f $MAKEFILE "$MAKEFILE.bak"
844 fi
845 echo " Writing makefile: $MAKEFILE"
846 echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
847 echo "# $MACHINE" >> $MAKEFILE
848 echo "# This makefile was generated automatically on" >> $MAKEFILE
849 echo "# $THISDATE" >> $MAKEFILE
850 echo "# by the command:" >> $MAKEFILE
851 echo "# $0 $@" >> $MAKEFILE
852 echo "# executed by:" >> $MAKEFILE
853 echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
854 cat >>$MAKEFILE <<EOF
855 #
856 # BUILDDIR : Directory where object files are written
857 # SOURCEDIRS : Directories containing the source (.F) files
858 # INCLUDEDIRS : Directories containing the header-source (.h) files
859 # EXEDIR : Directory where executable that is generated is written
860 # EXECUTABLE : Full path of executable binary
861 #
862 # CPP : C-preprocessor command
863 # INCLUDES : Directories searched for header files
864 # DEFINES : Macro definitions for CPP
865 # MAKEDEPEND : Dependency generator
866 # KPP : Special preprocessor command (specific to platform)
867 # KFLAGS : Flags for KPP
868 # FC : Fortran compiler command
869 # FFLAGS : Configuration/debugging options for FC
870 # FOPTIM : Optimization options for FC
871 # LINK : Command for link editor program
872 # LIBS : Library flags /or/ additional optimization/debugging flags
873
874 ROOTDIR = ${ROOTDIR}
875 BUILDDIR = ${BUILDDIR}
876 SOURCEDIRS = ${SOURCEDIRS}
877 INCLUDEDIRS = ${INCLUDEDIRS}
878 EXEDIR = ${EXEDIR}
879 EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
880 TOOLSDIR = ${TOOLSDIR}
881
882 EOF
883
884 # Note: figure out some way to add Hyades JAM libraries here
885
886 cat >>$MAKEFILE <<EOF
887 # Unix ln (link)
888 LN = ${LN}
889 # C preprocessor
890 CPP = cat \$< | ${S64} | ${CPP}
891 # Dependency generator
892 MAKEDEPEND = ${MAKEDEPEND}
893 # Special preprocessor (KAP on DECs, FPP on Crays)
894 KPP = ${KPP}
895 # Fortran compiler
896 FC = ${FC}
897 # Fortran compiler
898 F90C = ${F90C}
899 # Link editor
900 LINK = ${LINK}
901
902 # Defines for CPP
903 DEFINES = ${DEFINES}
904 # Includes for CPP
905 INCLUDES = ${INCLUDES}
906 # Flags for KPP
907 KFLAGS1 = ${KFLAGS1}
908 KFLAGS2 = ${KFLAGS2}
909 # Optim./debug for FC
910 FFLAGS = ${FFLAGS}
911 FOPTIM = ${FOPTIM}
912 # Optim./debug for FC
913 F90FLAGS = ${F90FLAGS}
914 F90OPTIM = ${F90OPTIM}
915 # Flags for CC
916 CFLAGS = ${CFLAGS}
917 # Files that should not be optimized
918 NOOPTFILES = ${NOOPTFILES}
919 NOOPTFLAGS = ${NOOPTFLAGS}
920 # Flags and libraries needed for linking
921 LIBS = ${LIBS} \$(XLIBS)
922 # Name of the Mekfile
923 MAKEFILE=${MAKEFILE}
924
925 EOF
926
927 cat srclist.inc >> $MAKEFILE
928 cat csrclist.inc >> $MAKEFILE
929 cat f90srclist.inc >> $MAKEFILE
930 cat hlist.inc >> $MAKEFILE
931 echo 'F77FILES = $(SRCFILES:.F=.f)' >> $MAKEFILE
932 echo 'F90FILES = $(F90SRCFILES:.F90=.f90)' >> $MAKEFILE
933 echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
934
935 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
936
937 cat >>$MAKEFILE <<EOF
938
939 .SUFFIXES:
940 .SUFFIXES: .o .f .p .F .c .F90 .f90
941
942 all: \$(EXECUTABLE)
943 \$(EXECUTABLE): \$(OBJFILES)
944 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
945 depend:
946 @make links
947 \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
948 ../../../tools/f90mkdepend >> \$(MAKEFILE)
949
950 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)
951
952 small_f: \$(F77FILES) \$(F90FILES)
953
954 output.txt: \$(EXECUTABLE)
955 @printf 'running ... '
956 @\$(EXECUTABLE) > \$@
957
958 clean:
959 -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}
960 Clean:
961 @make clean
962 @make cleanlinks
963 -rm -f Makefile.bak
964 CLEAN:
965 @make Clean
966 -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
967 -find \$(EXEDIR) -name "*.data" -exec rm {} \;
968 -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
969 -rm -f \$(EXECUTABLE)
970
971 makefile:
972 ${0} $@
973 cleanlinks:
974 -find . -type l -exec rm {} \;
975
976 # The normal chain of rules is ( .F - .f - .o )
977 .F.f:
978 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
979 .f.o:
980 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
981 .F90.f90:
982 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
983 .f90.o:
984 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
985 .c.o:
986 \$(CC) \$(CFLAGS) -c \$<
987
988 # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain
989 .F.p:
990 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
991 .p.f:
992 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
993
994 EOF
995
996 echo " Making list of \"exceptions\" that need \".p\" files"
997 for i in $KPPFILES ; do
998 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
999 RETVAL=$?
1000 if test "x$RETVAL" != x0 ; then
1001 echo "Error: unable to add file \"$i\" to the exceptions list"
1002 fi
1003 echo "$base.f: $base.p" >> $MAKEFILE
1004 done
1005
1006 echo " Making list of NOOPTFILES"
1007 for i in $NOOPTFILES ; do
1008 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1009 RETVAL=$?
1010 if test "x$RETVAL" != x0 ; then
1011 echo "Error: unable to add file \"$i\" to the exceptions list"
1012 fi
1013 echo "$base.o: $base.f" >> $MAKEFILE
1014 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1015 done
1016
1017 echo " Add rules for links"
1018 cat srclinks.tmp >> $MAKEFILE
1019 rm -f srclinks.tmp
1020
1021 echo " Adding makedepend marker"
1022 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1023
1024 printf "\n=== Done ===\n"
1025
1026
1027 # Write the "state" for future records
1028 if test "x$DUMPSTATE" != xf ; then
1029 echo -n "" > gm_state
1030 for i in $gm_state ; do
1031 t1="t2=\$$i"
1032 eval $t1
1033 echo "$i='$t2'" >> gm_state
1034 done
1035 fi

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