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Revision 1.11.2.9 - (show annotations) (download)
Fri Oct 3 18:54:16 2003 UTC (15 years, 10 months ago) by edhill
Branch: branch-genmake2
Changes since 1.11.2.8: +2 -2 lines
 o add "athlon" to the "ia32" architecture

1 #!/bin/bash
2 #
3 # $Header: /u/u3/gcmpack/MITgcm/tools/genmake2,v 1.11.2.8 2003/10/02 18:26:44 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 # 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 cat ./p1.tmp | awk '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
50 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 replace=`echo $line | awk '{ $1=""; $2=""; print $0 }'`
57 echo " replacing \"$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
70 # Guess possible config options for this host
71 find_possible_configs() {
72
73 tmp1=`uname`"_"`uname -m`
74 tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
75 PLATFORM=`echo $tmp2 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
76 OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
77 echo " The platform appears to be: $PLATFORM"
78 # if test "x$OFLIST" = x ; then
79 # echo " No pre-defined options files were found matching this platform"
80 # echo " but examples for other platforms can be found in:"
81 # echo " $ROOTDIR/tools/build_options"
82 # else
83 # echo " Options files (located in $ROOTDIR/tools/build_options) that"
84 # echo " may work with this machine are:"
85 # for i in $OFLIST ; do
86 # echo " $i"
87 # done
88 # fi
89
90 echo "test" > test
91 ln -s ./test link
92 RETVAL=$?
93 if test "x${RETVAL}" = x0 ; then
94 LN="ln -s"
95 else
96 echo "Error: \"ln -s\" does not appear to work on this system!"
97 echo " For help, please contact <MITgcm-support@mitgcm.org>."
98 exit 1
99 fi
100 rm -f test link
101
102 if test "x$CPP" = x ; then
103 CPP="cpp -traditional -P"
104 fi
105
106 # look for possible fortran compilers
107 tmp="$MITGCM_FC $FC g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
108 p_FC=
109 for c in $tmp ; do
110 rm -f ./hello.f ./hello
111 cat >> hello.f <<EOF
112 program hello
113 do i=1,3
114 print *, 'hello world : ', i
115 enddo
116 end
117 EOF
118 $c -o hello hello.f > /dev/null 2>&1
119 RETVAL=$?
120 if test "x${RETVAL}" = x0 ; then
121 p_FC="$p_FC $c"
122 fi
123 done
124 if test "x${p_FC}" = x ; then
125 cat 1>&2 <<EOF
126
127 Error: No Fortran compilers were found in your path. Please specify one using:
128
129 1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
130 2) a command-line option (eg. "-fc NAME"), or
131 3) the MITGCM_FC environment variable.
132
133 EOF
134 exit 1
135 else
136 echo " The possible FORTRAN compilers found in your path are:"
137 echo " "$p_FC
138 if test "x$FC" = x ; then
139 FC=`echo $p_FC | awk '{print $1}'`
140 fi
141 fi
142
143 for i in $p_FC ; do
144 p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
145 if test -r $p_OF ; then
146 OPTFILE=$p_OF
147 echo " The options file: $p_OF"
148 echo " appears to match so we'll use it."
149 break
150 fi
151 done
152 if test "x$OPTFILE" = x ; then
153 cat 1>&2 <<EOF
154
155 Error: No options file was found in: $ROOTDIR/tools/build_options/
156 that matches this platform ("$PLATFORM") and the compilers found in
157 your path. Please specify an "optfile" using:
158
159 1) the command line (eg. "-optfile=path/to/OPTFILE"), or
160 2) the MITGCM_OF environment variable.
161
162 If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
163
164 EOF
165 exit 1
166 fi
167
168 # # look for possible MPI libraries
169 # mpi_libs=
170 # mpi_fort=`which mpif77 2>/dev/null`
171 # RETVAL=$?
172 # if test "x${RETVAL}" = x0 ; then
173 # cat >>test.f <<EOF
174 # PROGRAM HELLO
175 # DO 10, I=1,10
176 # PRINT *,'Hello World'
177 # 10 CONTINUE
178 # STOP
179 # END
180 # EOF
181 # eval "$mpi_fort -showme test.f > out"
182 # RETVAL=$?
183 # if test "x${RETVAL}" = x0 ; then
184 # a=`cat out`
185 # for i in $a ; do
186 # case $i in
187 # -*)
188 # mpi_libs="$mpi_libs $i" ;;
189 # esac
190 # done
191 # echo "The MPI libs appear to be:"
192 # echo " "$mpi_libs
193 # fi
194 # rm -f test.f out
195 # fi
196
197 }
198
199 # Parse the package dependency information
200 get_pdepend_list() {
201
202 # strip the comments and then convert the dependency file into
203 # two arrays: PNAME, DNAME
204 cat $1 | sed -e 's/#.*$//g' \
205 | awk 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
206 > ./.pd_tmp
207 source ./.pd_tmp
208 rm -f ./.pd_tmp
209
210 echo -n "PNAME = "${}
211 }
212
213
214 # Explain usage
215 usage() {
216 echo
217 echo "Usage: "$0" [OPTIONS]"
218 echo " where [OPTIONS] can be:"
219 echo
220 echo " -help | --help | -h | --h"
221 echo " -nooptfile | --nooptfile"
222 echo " -optfile NAME | --optfile NAME | -of NAME | --of NAME"
223 echo " -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"
224 echo " -pdepend NAME | --pdepend NAME"
225 echo " -pdepend=NAME | --pdepend=NAME"
226 echo " -pdefault NAME | --pdefault NAME"
227 echo " -pdefault=NAME | --pdefault=NAME"
228 echo " -make NAME | -m NAME"
229 echo " --make=NAME | -m=NAME"
230 echo " -makefile NAME | -mf NAME"
231 echo " --makefile=NAME | -mf=NAME"
232 echo " -platform NAME | --platform NAME | -pl NAME | --pl NAME"
233 echo " -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"
234 echo " -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"
235 echo " -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"
236 echo " -mods NAME | --mods NAME | -mo NAME | --mo NAME"
237 echo " -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"
238 echo " -disable NAME | --disable NAME"
239 echo " -disable=NAME | --disable=NAME"
240 echo " -enable NAME | --enable NAME"
241 echo " -enable=NAME | --enable=NAME"
242 echo " -noopt NAME | --noopt NAME"
243 echo " -noopt=NAME | --noopt=NAME"
244 # echo " -cpp NAME | --cpp NAME"
245 # echo " -cpp=NAME | --cpp=NAME"
246 echo " -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"
247 echo " -fc=NAME | --fc=NAME"
248 echo " -[no]ieee | --[no]ieee"
249 echo " -[no]mpi | --[no]mpi"
250 echo " -[no]jam | --[no]jam"
251 echo
252 echo " and NAME is a string such as:"
253 echo
254 echo " --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'"
255 echo " -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'"
256 echo " -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"
257 echo
258 echo " which, depending upon your shell, may need to be single-quoted"
259 echo " if it contains spaces, dashes, or other special characters."
260 exit 1
261 }
262
263 #eh3 # This is the generic configuration.
264 #eh3 set LN = ( 'ln -s' )
265 #eh3 set CPP = ( '/lib/cpp -P' )
266 #eh3 set S64 = ( '$(TOOLSDIR)/set64bitConst.sh' )
267 #eh3 set KPP = ( )
268 #eh3 set FC = ( 'f77' )
269 #eh3 set LINK = $FC
270 #eh3 set MAKEDEPEND = ( 'makedepend' )
271 #eh3 set INCLUDES = ( -I. )
272 #eh3 set FFLAGS = ( )
273 #eh3 set FOPTIM = ( )
274 #eh3 set CFLAGS = ( )
275 #eh3 set KFLAGS1 = ( )
276 #eh3 set KFLAGS2 = ( )
277 #eh3 set LIBS = ( )
278 #eh3 set KPPFILES = ( )
279 #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = ( )
280 #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = ( )
281
282 # Set defaults here
283 COMMANDL="$0 $@"
284
285 PLATFORM=
286 LN=
287 S64=
288 KPP=
289 FC=
290 LINK=
291 DEFINES="-DWORDLENGTH=4"
292 PACKAGES=
293 ENABLE=
294 DISABLE=
295 MAKEFILE=
296 MAKEDEPEND=
297 PDEPEND=
298 DUMPSTATE=t
299 PDEFAULT=
300 OPTFILE=
301 INCLUDES="-I."
302 FFLAGS=
303 FOPTIM=
304 CFLAGS=
305 KFLAGS1=
306 KFLAGS2=
307 LIBS=
308 KPPFILES=
309 NOOPTFILES=
310 NOOPTFLAGS=
311
312 MODS=
313 TOOLSDIR=
314 SOURCEDIRS=
315 INCLUDEDIRS=
316
317 PWD=`pwd`
318 MAKE=make
319 THISHOSTNAME=`hostname`
320 THISCWD=`pwd`
321 THISDATE=`date`
322 MACHINE=`uname -a`
323 EXECUTABLE=
324 EXEHOOK=
325 EXEDIR=
326
327 # The following state can be set directly by command-line switches
328 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"
329 gm_s2="FC IEEE MPI JAM DUMPSTATE"
330
331 # The following state is not directly set by command-line switches
332 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
333 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
334 gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
335 gm_s6="EXECUTABLE EXEHOOK EXEDIR"
336
337 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6"
338
339
340 echo
341 echo "=== Processing options files and arguments ==="
342 gm_local="./gm_local"
343 echo -n " getting local config information: "
344 if test -e $gm_local ; then
345 echo "using $gm_local"
346 source $gm_local
347 # echo "DISABLE=$DISABLE"
348 # echo "ENABLE=$ENABLE"
349 else
350 echo "none found"
351 fi
352
353 # echo "$0::$1:$2:$3:$4:$5:$6:$7:"
354 #OPTIONS=
355 #n=0
356 #for i ; do
357 # echo "$i $n"
358 # setvar="OPTIONS[$n]='$i'"
359 # # echo " $setvar"
360 # eval "$setvar"
361 # n=$(( $n + 1 ))
362 #done
363 #parse_options
364
365 ac_prev=
366 for ac_option ; do
367
368 # If the previous option needs an argument, assign it.
369 if test -n "$ac_prev"; then
370 eval "$ac_prev=\$ac_option"
371 ac_prev=
372 continue
373 fi
374
375 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
376
377 case $ac_option in
378
379 -help | --help | -h | --h)
380 usage ;;
381
382 -nooptfile | --nooptfile)
383 OPTFILE="NONE" ;;
384 -optfile | --optfile | -of | --of)
385 ac_prev=OPTFILE ;;
386 -optfile=* | --optfile=* | -of=* | --of=*)
387 OPTFILE=$ac_optarg ;;
388
389 -pdepend | --pdepend)
390 ac_prev=PDEPEND ;;
391 -pdepend=* | --pdepend=*)
392 PDEPEND=$ac_optarg ;;
393
394 -pdefault | --pdefault)
395 ac_prev=PDEFAULT ;;
396 -pdefault=* | --pdefault=*)
397 PDEFAULT=$ac_optarg ;;
398
399 -make | --make | -m | --m)
400 ac_prev=MAKE ;;
401 -make=* | --make=* | -m=* | --m=*)
402 MAKE=$ac_optarg ;;
403
404 -makefile | --makefile | -ma | --ma)
405 ac_prev=MAKEFILE ;;
406 -makefile=* | --makefile=* | -ma=* | --ma=*)
407 MAKEFILE=$ac_optarg ;;
408
409 -platform | --platform | -pl | --pl)
410 ac_prev=PLATFORM ;;
411 -platform=* | --platform=* | -pl=* | --pl=*)
412 PLATFORM=$ac_optarg ;;
413
414 -rootdir | --rootdir | -rd | --rd)
415 ac_prev=ROOTDIR ;;
416 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
417 ROOTDIR=$ac_optarg ;;
418
419 -mods | --mods | -mo | --mo)
420 ac_prev=MODS ;;
421 -mods=* | --mods=* | -mo=* | --mo=*)
422 MODS=$ac_optarg ;;
423
424 -disable | --disable)
425 ac_prev=DISABLE ;;
426 -disable=* | --disable=*)
427 DISABLE=$ac_optarg ;;
428
429 -enable | --enable)
430 ac_prev=ENABLE ;;
431 -enable=* | --enable=*)
432 ENABLE=$ac_optarg ;;
433
434 -noopt | --noopt)
435 ac_prev=NOOPT ;;
436 -noopt=* | --noopt=*)
437 NOOPT=$ac_optarg ;;
438
439 # -cpp | --cpp)
440 # ac_prev=cpp ;;
441 # -cpp=* | --cpp=*)
442 # CPP=$ac_optarg ;;
443
444 -fortran | --fortran | -fc | --fc)
445 ac_prev=FC ;;
446 -fc=* | --fc=*)
447 FC=$ac_optarg ;;
448
449 -ieee | --ieee)
450 IEEE=1 ;;
451 -noieee | --noieee)
452 IEEE=0 ;;
453
454 -mpi | --mpi)
455 MPI=1 ;;
456 -nompi | --nompi)
457 MPI=0 ;;
458
459 -jam | --jam)
460 JAM=1 ;;
461 -nojam | --nojam)
462 JAM=0 ;;
463
464 -ds | --ds)
465 DUMPSTATE=t ;;
466
467 -*)
468 echo "Error: unrecognized option: "$ac_option
469 usage
470 ;;
471
472 *)
473 echo "Error: unrecognized argument: "$ac_option
474 usage
475 ;;
476
477 esac
478
479 done
480
481 if test "x${ROOTDIR}" = x ; then
482 if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
483 ROOTDIR=".."
484 else
485 for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
486 if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
487 ROOTDIR=$d
488 echo -n "Warning: ROOTDIR was not specified but there appears to be"
489 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
490 break
491 fi
492 done
493 fi
494 fi
495 if test "x${ROOTDIR}" = x ; then
496 echo "Error: Cannot determine ROOTDIR for MITgcm code."
497 echo " Please specify a ROOTDIR using either an options "
498 echo " file or a command-line option."
499 exit 1
500 fi
501 if test ! -d ${ROOTDIR} ; then
502 echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
503 exit 1
504 fi
505
506 echo " getting OPTFILE information: "
507 if test "x${OPTFILE}" = x ; then
508 if test "x$MITGCM_OF" = x ; then
509 echo "Warning: no OPTFILE specified so we'll look for possible settings"
510 printf "\n=== Searching for possible settings for OPTFILE ===\n"
511 find_possible_configs
512 else
513 OPTFILE=$MITGCM_OF
514 fi
515 fi
516 if test "x$OPTFILE" != xNONE ; then
517 if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
518 echo " using OPTFILE=\"$OPTFILE\""
519 source "$OPTFILE"
520 RETVAL=$?
521 if test "x$RETVAL" != x0 ; then
522 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
523 echo "--please check that variable syntax is bash-compatible"
524 exit 1
525 fi
526 if test "x$DUMPSTATE" != xf ; then
527 cp -f $OPTFILE "gm_optfile"
528 fi
529 else
530 echo "Error: can't read OPTFILE=\"$OPTFILE\""
531 exit 1
532 fi
533 fi
534
535 # Check that FC, LINK, CPP, and S64 are defined. If not, complain
536 # and abort!
537 if test "x$FC" = x ; then
538 cat <<EOF 1>&2
539
540 Error: no Fortran compiler: please specify using one of the following:
541 1) within the options file ("FC=...") as specified by "-of=OPTFILE"
542 2) the "-fc=XXX" command-line option
543 3) the "./gm_local" file
544 EOF
545 exit 1
546 fi
547 if test "x$LINK" = x ; then
548 LINK=$FC
549 fi
550 if test "x$CPP" = x ; then
551 CPP="cpp"
552 fi
553 echo "#define A a" | cpp > test_cpp 2>&1
554 RETVAL=$?
555 if test "x$RETVAL" != x0 ; then
556 cat <<EOF 1>&2
557
558 Error: C pre-processor "$CPP" failed the test case: please specify using:
559
560 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
561 2) the "./gm_local" file
562
563 EOF
564 exit 1
565 else
566 rm -f test_cpp
567 fi
568 if test "x$MAKEDEPEND" = x ; then
569 MAKEDEPEND=makedepend
570 fi
571
572 printf "\n=== Setting defaults ===\n"
573 echo -n " Adding MODS directories: "
574 for d in $MODS ; do
575 if test ! -d $d ; then
576 echo
577 echo "Error: MODS directory \"$d\" not found!"
578 exit 1
579 else
580 echo -n " $d"
581 SOURCEDIRS="$SOURCEDIRS $d"
582 INCLUDEDIRS="$INCLUDEDIRS $d"
583 fi
584 done
585 echo
586
587 if test "x$MAKEFILE" = x ; then
588 MAKEFILE="Makefile"
589 fi
590 if test "x${PLATFORM}" = x ; then
591 PLATFORM=$p_PLATFORM
592 fi
593
594 if test "x${EXEDIR}" = x ; then
595 if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
596 EXEDIR=../exe
597 else
598 EXEDIR=.
599 fi
600 fi
601 if test ! -d ${EXEDIR} ; then
602 echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
603 exit 1
604 fi
605
606 if test "x${TOOLSDIR}" = x ; then
607 TOOLSDIR="$ROOTDIR/tools"
608 fi
609 if test ! -d ${TOOLSDIR} ; then
610 echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
611 exit 1
612 fi
613 if test "x$S64" = x ; then
614 S64='$(TOOLSDIR)/set64bitConst.sh'
615 fi
616
617 EXECUTABLE=${EXECUTABLE:-mitgcmuv}
618
619 # We have a special set of source files in eesupp/src which are
620 # generated from some template source files. We'll make them first so
621 # they appear as regular source code
622 if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
623 echo " Making source files in eesupp from templates"
624 $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1
625 RETVAL=$?
626 if test "x${RETVAL}" = x0 ; then
627 rm -f make_eesupp.errors
628 else
629 echo "Error: problem encountered while building source files in eesupp:"
630 cat make_eesupp.errors
631 exit 1
632 fi
633 fi
634
635 printf "\n=== Determining package settings ===\n"
636 if test "x${PDEPEND}" = x ; then
637 tmp=$ROOTDIR"/pkg/pkg_depend"
638 if test -r $tmp ; then
639 PDEPEND=$tmp
640 else
641 echo "Warning: No package dependency information was specified."
642 echo " Please check that ROOTDIR/pkg/pkg_depend exists."
643 fi
644 else
645 if test ! -r ${PDEPEND} ; then
646 echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
647 exit 1
648 fi
649 fi
650 echo " getting package dependency info from $PDEPEND"
651 # Strip the comments and then convert the dependency file into
652 # two arrays: PNAME, DNAME
653 cat $PDEPEND | sed -e 's/#.*$//g' \
654 | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
655 > ./.pd_tmp
656 RETVAL=$?
657 if test ! "x${RETVAL}" = x0 ; then
658 echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
659 exit 1
660 fi
661 source ./.pd_tmp
662 rm -f ./.pd_tmp
663
664 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
665 # file should eventually be added so that, for convenience, one can
666 # specify groups of packages using names like "ocean" and "atmosphere".
667 echo -n " checking default package list: "
668 if test "x${PDEFAULT}" = x ; then
669 for i in "." $MODS ; do
670 if test -r $i"/packages.conf" ; then
671 PDEFAULT=$i"/packages.conf"
672 break
673 fi
674 done
675 fi
676 if test "x${PDEFAULT}" = x ; then
677 PDEFAULT="$ROOTDIR/pkg/pkg_default"
678 fi
679 if test "x${PDEFAULT}" = xNONE ; then
680 echo "default packages file disabled"
681 else
682 if test ! -r $PDEFAULT ; then
683 echo ""
684 echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
685 else
686 echo " using PDEFAULT=\"$PDEFAULT\""
687 # Strip the comments and add all the names
688 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`
689 RETVAL=$?
690 if test "x${RETVAL}" != x0 ; then
691 echo -n "Error: can't parse default package list "
692 echo "-- please check PDEFAULT=\"$PDEFAULT\""
693 exit 1
694 fi
695 for i in $def ; do
696 PACKAGES="$PACKAGES $i"
697 done
698 echo " before group expansion packages are: $PACKAGES"
699 expand_pkg_groups
700 echo " after group expansion packages are: $PACKAGES"
701 fi
702 fi
703
704 echo " applying DISABLE settings"
705 pack=
706 for p in $PACKAGES ; do
707 addit="t"
708 for d in $DISABLE ; do
709 if test "x$p" = "x$d" ; then
710 addit="f"
711 fi
712 done
713 if test "x$addit" = xt ; then
714 pack="$pack $p"
715 fi
716 done
717 PACKAGES="$pack"
718 echo " applying ENABLE settings"
719 echo "" > ./.tmp_pack
720 PACKAGES="$PACKAGES $ENABLE"
721 for i in $PACKAGES ; do
722 if test ! -d "$ROOTDIR/pkg/$i" ; then
723 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
724 exit 1
725 fi
726 echo $i >> ./.tmp_pack
727 done
728 pack=`cat ./.tmp_pack | sort | uniq`
729 rm -f ./.tmp_pack
730 PACKAGES=
731 for i in $pack ; do
732 PACKAGES="$PACKAGES $i"
733 done
734 echo " packages are: $PACKAGES"
735
736 echo " applying package dependency rules"
737 ck=
738 while test "x$ck" != xtt ; do
739 i=0
740 # rtot=${#PNAME[@]}
741 rtot=$nname
742 while test $i -lt $rtot ; do
743
744 # Is $pname in the current $PACKAGES list?
745 # pname=${PNAME[$i]}
746 tmp="pname=\"\$PNAME_$i\""
747 eval $tmp
748 pin="f"
749 for p in $PACKAGES ; do
750 if test "x$p" = "x$pname" ; then
751 pin="t"
752 fi
753 done
754
755 # Is the DNAME entry a (+) or (-) rule ?
756 tmp="dname=\"\$DNAME_$i\""
757 eval $tmp
758 plus="-"
759 echo $dname | grep '^+' > /dev/null 2>&1
760 RETVAL=$?
761 if test "x$RETVAL" = x0 ; then
762 plus="+"
763 fi
764
765 # Is $dname in the current $PACKAGES list?
766 dname=`echo $dname | sed -e 's/^[+-]//'`
767 din="f"
768 for p in $PACKAGES ; do
769 if test "x$p" = "x$dname" ; then
770 din="t"
771 fi
772 done
773
774 # Do we need to add $dname according to the dependency rules?
775 if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
776 in_dis="f"
777 for dis in $DISABLE ; do
778 if test "x$dis" = "x$dname" ; then
779 in_dis="t"
780 fi
781 done
782 if test "x$in_dis" = xt ; then
783 echo "Error: can't satisfy package dependencies:"
784 echo " \"$dname\" is required by the dependency rules"
785 echo " but is disallowed by the DISABLE settings"
786 exit 1
787 else
788 PACKAGES="$PACKAGES $dname"
789 ck=
790 fi
791 fi
792
793 # Do we need to get rid of $dname according to the dependency rules?
794 if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
795 echo "Error: can't satisfy package dependencies:"
796 echo " \"$pname\" was requested but is disallowed by"
797 echo " the dependency rules for \"$dname\""
798 exit 1
799 fi
800 i=$(( $i + 1 ))
801 done
802 ck=$ck"t"
803 done
804 echo " packages are: $PACKAGES"
805 for i in $PACKAGES ; do
806 adr="$ROOTDIR/pkg/$i"
807 if test -d $adr ; then
808 SOURCEDIRS="$SOURCEDIRS $adr"
809 INCLUDEDIRS="$INCLUDEDIRS $adr"
810 else
811 echo "Error: the directory \"$adr\" for package $i doesn't exist"
812 exit 1
813 fi
814 done
815
816 # This is compatible with the old genmake. The "DISABLE_*" flags
817 # need to be replaced by the "ALLOW_*" flags set below.
818 #
819 # echo -n " Setting package-specific CPP flags: "
820 # pkrm=( mom_fluxform mom_vecinv generic_advdiff )
821 # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )
822 # echo -n " "
823 # i=0
824 # while test $i -lt "${#pkrm[@]}" ; do
825 # echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1
826 # RETVAL=$?
827 # if test "x$RETVAL" = x1 ; then
828 # DEFINES="$DEFINES ${pkdef[$i]}"
829 # echo -n " ${pkdef[$i]}"
830 # fi
831 # i=$(( $i + 1 ))
832 # done
833 # echo
834
835 # Create a list of #define and #undef to enable/disable packages
836 PACKAGES_DOT_H=PACKAGES_CONFIG.h
837 cat <<EOF >$PACKAGES_DOT_H".tmp"
838 C=== GENMAKE v2 ===
839 C The following defines have been set by GENMAKE, so please do not
840 C edit anything below these comments. In general, you should
841 C add or remove packages by re-running genmake with different
842 C "-enable" and/or "-disable" options.
843
844 #ifndef PACKAGES_H
845 #define PACKAGES_H
846
847 C Packages disabled by genmake:
848 EOF
849 # The following UGLY HACK sets multiple "#undef"s and it needs to go
850 # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
851 # file would eventually be split up so that all package-related #define
852 # statements could be separated and handled only by genmake.
853 names=`ls -1 "$ROOTDIR/pkg"`
854 all_pack=
855 for n in $names ; do
856 if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
857 has_pack="f"
858 for pack in $PACKAGES ; do
859 if test "x$pack" = "x$n" ; then
860 has_pack="t"
861 break
862 fi
863 done
864 if test "x$has_pack" = xf ; then
865 undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`
866 echo "#undef $undef" >> $PACKAGES_DOT_H".tmp"
867 # DEFINES="$DEFINES -U$undef"
868
869 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
870 case $n in
871 mom_fluxform)
872 DEFINES="$DEFINES -DDISABLE_MOM_FLUXFORM"
873 ;;
874 mom_vecinv)
875 DEFINES="$DEFINES -DDISABLE_MOM_VECINV"
876 ;;
877 debug)
878 DEFINES="$DEFINES -DDISABLE_DEBUGMODE"
879 ;;
880 esac
881 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
882
883 fi
884 fi
885 done
886 cat <<EOF >>$PACKAGES_DOT_H".tmp"
887
888 C Packages enabled by genmake:
889 EOF
890 for i in $PACKAGES ; do
891 def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`
892 echo "#define $def" >> $PACKAGES_DOT_H".tmp"
893 #eh3 DEFINES="$DEFINES -D$def"
894
895 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
896 case $i in
897 aim_v23)
898 echo "#define ALLOW_AIM" >> $PACKAGES_DOT_H".tmp"
899 DEFINES="$DEFINES -DALLOW_AIM"
900 echo "Warning: ALLOW_AIM is set to enable aim_v23. This is REALLY ugly Jean-Michel :-)"
901 ;;
902 esac
903 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
904
905 done
906 cat <<EOF >>$PACKAGES_DOT_H".tmp"
907
908 #endif /* PACKAGES_H */
909 EOF
910
911 if test ! -f $PACKAGES_DOT_H ; then
912 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
913 else
914 cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
915 RETVAL=$?
916 if test "x$RETVAL" = x0 ; then
917 rm -f $PACKAGES_DOT_H".tmp"
918 else
919 mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
920 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
921 fi
922 fi
923
924 echo " Adding STANDARDDIRS"
925 BUILDDIR=${BUILDDIR:-.}
926 STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}
927 for d in $STANDARDDIRS ; do
928 adr="$ROOTDIR/$d/src"
929 if test ! -d $adr ; then
930 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
931 echo " is correct and that you correctly specified the STANDARDDIRS option"
932 exit 1
933 else
934 SOURCEDIRS="$SOURCEDIRS $adr"
935 fi
936 adr="$ROOTDIR/$d/inc"
937 if test ! -d $adr ; then
938 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
939 echo " is correct and that you correctly specified the STANDARDDIRS option"
940 exit 1
941 else
942 INCLUDEDIRS="$INCLUDEDIRS $adr"
943 fi
944 done
945
946 echo " Searching for CPP_OPTIONS.h in order to warn about the presence"
947 echo " of \"#define ALLOW_PKGNAME\"-type statements:"
948 CPP_OPTIONS=
949 spaths=". $INCLUDEDIRS"
950 for i in $spaths ; do
951 try="$i/CPP_OPTIONS.h"
952 # echo -n " trying $try : "
953 if test -f $try -a -r $try ; then
954 echo " found CPP_OPTIONS=\"$try\""
955 CPP_OPTIONS="$try"
956 break
957 fi
958 done
959 if test "x$CPP_OPTIONS" = x ; then
960 echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
961 exit 1
962 fi
963 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
964 names=`ls -1 "$ROOTDIR/pkg"`
965 for n in $names ; do
966 test_for_package_in_cpp_options $CPP_OPTIONS $n
967 done
968
969
970 echo
971 echo "=== Creating the Makefile ==="
972 echo " setting INCLUDES"
973 for i in $INCLUDEDIRS ; do
974 if ! test -d $i ; then
975 # INCLUDES="$INCLUDES -I$i"
976 # else
977 echo "Warning: can't find INCLUDEDIRS=\"$i\""
978 fi
979 done
980
981 echo " Determining the list of source and include files"
982 rm -rf .links.tmp
983 mkdir .links.tmp
984 echo "# This section creates symbolic links" > srclinks.tmp
985 echo "" >> srclinks.tmp
986 echo -n 'SRCFILES = ' > srclist.inc
987 echo -n 'CSRCFILES = ' > csrclist.inc
988 echo -n 'F90SRCFILES = ' > f90srclist.inc
989 echo -n 'HEADERFILES = ' > hlist.inc
990 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
991 for d in $alldirs ; do
992 deplist=
993 sfiles=`( cd $d; echo *.[h,c,F] )`
994 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
995 for sf in $sfiles ; do
996 if test ! -r ".links.tmp/$sf" ; then
997 if test -f "$d/$sf" ; then
998 extn=`echo $sf | awk -F '.' '{print $NF}'`
999 touch .links.tmp/$sf
1000 deplist="$deplist $sf"
1001 case $extn in
1002 F)
1003 echo " \\" >> srclist.inc
1004 echo -n " $sf" >> srclist.inc
1005 ;;
1006 F90)
1007 echo " \\" >> f90srclist.inc
1008 echo -n " $sf" >> f90srclist.inc
1009 ;;
1010 c)
1011 echo " \\" >> csrclist.inc
1012 echo -n " $sf" >> csrclist.inc
1013 ;;
1014 h)
1015 echo " \\" >> hlist.inc
1016 echo -n " $sf" >> hlist.inc
1017 ;;
1018 esac
1019 fi
1020 fi
1021 done
1022 if test "x$deplist" != x ; then
1023 echo "" >> srclinks.tmp
1024 echo "# These files are linked from $d" >> srclinks.tmp
1025 echo "$deplist :" >> srclinks.tmp
1026 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1027 fi
1028 done
1029 rm -rf .links.tmp
1030 echo "" >> srclist.inc
1031 echo "" >> csrclist.inc
1032 echo "" >> f90srclist.inc
1033 echo "" >> hlist.inc
1034
1035 if test -e $MAKEFILE ; then
1036 mv -f $MAKEFILE "$MAKEFILE.bak"
1037 fi
1038 echo " Writing makefile: $MAKEFILE"
1039 echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
1040 echo "# $MACHINE" >> $MAKEFILE
1041 echo "# This makefile was generated automatically on" >> $MAKEFILE
1042 echo "# $THISDATE" >> $MAKEFILE
1043 echo "# by the command:" >> $MAKEFILE
1044 echo "# $0 $@" >> $MAKEFILE
1045 echo "# executed by:" >> $MAKEFILE
1046 echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1047 cat >>$MAKEFILE <<EOF
1048 #
1049 # BUILDDIR : Directory where object files are written
1050 # SOURCEDIRS : Directories containing the source (.F) files
1051 # INCLUDEDIRS : Directories containing the header-source (.h) files
1052 # EXEDIR : Directory where executable that is generated is written
1053 # EXECUTABLE : Full path of executable binary
1054 #
1055 # CPP : C-preprocessor command
1056 # INCLUDES : Directories searched for header files
1057 # DEFINES : Macro definitions for CPP
1058 # MAKEDEPEND : Dependency generator
1059 # KPP : Special preprocessor command (specific to platform)
1060 # KFLAGS : Flags for KPP
1061 # FC : Fortran compiler command
1062 # FFLAGS : Configuration/debugging options for FC
1063 # FOPTIM : Optimization options for FC
1064 # LINK : Command for link editor program
1065 # LIBS : Library flags /or/ additional optimization/debugging flags
1066
1067 ROOTDIR = ${ROOTDIR}
1068 BUILDDIR = ${BUILDDIR}
1069 SOURCEDIRS = ${SOURCEDIRS}
1070 INCLUDEDIRS = ${INCLUDEDIRS}
1071 EXEDIR = ${EXEDIR}
1072 EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
1073 TOOLSDIR = ${TOOLSDIR}
1074
1075 EOF
1076
1077 # Note: figure out some way to add Hyades JAM libraries here
1078
1079 cat >>$MAKEFILE <<EOF
1080 # Unix ln (link)
1081 LN = ${LN}
1082 # C preprocessor
1083 CPP = cat \$< | ${S64} | ${CPP}
1084 # Dependency generator
1085 MAKEDEPEND = ${MAKEDEPEND}
1086 # Special preprocessor (KAP on DECs, FPP on Crays)
1087 KPP = ${KPP}
1088 # Fortran compiler
1089 FC = ${FC}
1090 # Fortran compiler
1091 F90C = ${F90C}
1092 # Link editor
1093 LINK = ${LINK}
1094
1095 # Defines for CPP
1096 DEFINES = ${DEFINES}
1097 # Includes for CPP
1098 INCLUDES = ${INCLUDES}
1099 # Flags for KPP
1100 KFLAGS1 = ${KFLAGS1}
1101 KFLAGS2 = ${KFLAGS2}
1102 # Optim./debug for FC
1103 FFLAGS = ${FFLAGS}
1104 FOPTIM = ${FOPTIM}
1105 # Optim./debug for FC
1106 F90FLAGS = ${F90FLAGS}
1107 F90OPTIM = ${F90OPTIM}
1108 # Flags for CC
1109 CFLAGS = ${CFLAGS}
1110 # Files that should not be optimized
1111 NOOPTFILES = ${NOOPTFILES}
1112 NOOPTFLAGS = ${NOOPTFLAGS}
1113 # Flags and libraries needed for linking
1114 LIBS = ${LIBS} \$(XLIBS)
1115 # Name of the Mekfile
1116 MAKEFILE=${MAKEFILE}
1117
1118 EOF
1119
1120 cat srclist.inc >> $MAKEFILE
1121 cat csrclist.inc >> $MAKEFILE
1122 cat f90srclist.inc >> $MAKEFILE
1123 cat hlist.inc >> $MAKEFILE
1124 echo 'F77FILES = $(SRCFILES:.F=.f)' >> $MAKEFILE
1125 echo 'F90FILES = $(F90SRCFILES:.F90=.f90)' >> $MAKEFILE
1126 echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1127
1128 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1129
1130 cat >>$MAKEFILE <<EOF
1131
1132 .SUFFIXES:
1133 .SUFFIXES: .o .f .p .F .c .F90 .f90
1134
1135 all: \$(EXECUTABLE)
1136 \$(EXECUTABLE): \$(OBJFILES)
1137 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1138 depend:
1139 @make links
1140 \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1141 ${TOOLSDIR}/f90mkdepend >> \$(MAKEFILE)
1142
1143 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)
1144
1145 small_f: \$(F77FILES) \$(F90FILES)
1146
1147 output.txt: \$(EXECUTABLE)
1148 @printf 'running ... '
1149 @\$(EXECUTABLE) > \$@
1150
1151 clean:
1152 -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}
1153 Clean:
1154 @make clean
1155 @make cleanlinks
1156 -rm -f Makefile.bak gm_state gm_optfile make.log
1157 CLEAN:
1158 @make Clean
1159 -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1160 -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1161 -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1162 -rm -f \$(EXECUTABLE) output.txt
1163
1164 makefile:
1165 ${0} $@
1166 cleanlinks:
1167 -find . -type l -exec rm {} \;
1168
1169 # The normal chain of rules is ( .F - .f - .o )
1170 .F.f:
1171 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1172 .f.o:
1173 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1174 .F90.f90:
1175 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1176 .f90.o:
1177 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1178 .c.o:
1179 \$(CC) \$(CFLAGS) -c \$<
1180
1181 # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain
1182 .F.p:
1183 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1184 .p.f:
1185 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1186
1187 EOF
1188
1189 if test "x$EXEHOOK" != x ; then
1190 printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1191 fi
1192
1193 echo " Making list of \"exceptions\" that need \".p\" files"
1194 for i in $KPPFILES ; do
1195 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1196 RETVAL=$?
1197 if test "x$RETVAL" != x0 ; then
1198 echo "Error: unable to add file \"$i\" to the exceptions list"
1199 fi
1200 echo "$base.f: $base.p" >> $MAKEFILE
1201 done
1202
1203 echo " Making list of NOOPTFILES"
1204 for i in $NOOPTFILES ; do
1205 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1206 RETVAL=$?
1207 if test "x$RETVAL" != x0 ; then
1208 echo "Error: unable to add file \"$i\" to the exceptions list"
1209 fi
1210 echo "$base.o: $base.f" >> $MAKEFILE
1211 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1212 done
1213
1214 echo " Add rules for links"
1215 cat srclinks.tmp >> $MAKEFILE
1216 rm -f srclinks.tmp
1217
1218 echo " Adding makedepend marker"
1219 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1220
1221 printf "\n=== Done ===\n"
1222
1223
1224 # Write the "state" for future records
1225 if test "x$DUMPSTATE" != xf ; then
1226 echo -n "" > gm_state
1227 for i in $gm_state ; do
1228 t1="t2=\$$i"
1229 eval $t1
1230 echo "$i='$t2'" >> gm_state
1231 done
1232 fi

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