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Revision 1.31 - (show annotations) (download)
Wed Nov 12 21:14:57 2003 UTC (15 years, 7 months ago) by edhill
Branch: MAIN
Changes since 1.30: +82 -52 lines
 o improve the FORTRAN <==> C name-mangling detection algorithm
   - tested on: linux_ia32_g77, linux_ia64_g77, darwin_ppc_g77,
       darwin_ppc_xlf, AIX SP4 (blackforest)

1 #!/bin/bash
2 #
3 # $Header: /u/u3/gcmpack/MITgcm/tools/genmake2,v 1.30 2003/11/11 21:11:06 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 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 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 " $i"
88 # done
89 # fi
90
91 echo "test" > test
92 ln -s ./test link
93 RETVAL=$?
94 if test "x${RETVAL}" = x0 ; then
95 LN="ln -s"
96 else
97 echo "Error: \"ln -s\" does not appear to work on this system!"
98 echo " For help, please contact <MITgcm-support@mitgcm.org>."
99 exit 1
100 fi
101 rm -f test link
102
103 if test "x$CPP" = x ; then
104 CPP="cpp -traditional -P"
105 fi
106
107 # look for possible fortran compilers
108 tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
109 p_FC=
110 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 $c -o hello hello.f > /dev/null 2>&1
120 RETVAL=$?
121 if test "x${RETVAL}" = x0 ; then
122 p_FC="$p_FC $c"
123 fi
124 done
125 rm -f ./hello.f ./hello
126 if test "x${p_FC}" = x ; then
127 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 else
138 echo " The possible FORTRAN compilers found in your path are:"
139 echo " "$p_FC
140 if test "x$FC" = x ; then
141 FC=`echo $p_FC | $AWK '{print $1}'`
142 fi
143 fi
144
145 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 EOF
167 exit 1
168 fi
169
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
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 | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
208 > ./.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 echo
219 echo "Usage: "$0" [OPTIONS]"
220 echo " where [OPTIONS] can be:"
221 echo
222 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 echo " -make NAME | -m NAME"
231 echo " --make=NAME | -m=NAME"
232 echo " -makefile NAME | -mf NAME"
233 echo " --makefile=NAME | -mf=NAME"
234 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 echo " -standarddirs NAME | --standarddirs NAME"
245 echo " -standarddirs=NAME | --standarddirs=NAME"
246 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 echo " -[no]jam | --[no]jam"
255 echo
256 echo " and NAME is a string such as:"
257 echo
258 echo " --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'"
259 echo " -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'"
260 echo " -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"
261 echo
262 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 # Build a CPP macro to automate calling C routines from FORTRAN
268 get_fortran_c_namemangling() {
269 default_nm="#define FC_NAMEMANGLE(X) X ## _"
270
271 cat > genmake_test.c <<EOF
272 void tcall( char * string ) { tsub( string ); }
273 EOF
274 $MAKE genmake_test.o > genmake_test.log 2>&1
275 RETVAL=$?
276 if test "x$RETVAL" != x0 ; then
277 cat genmake_test.log >> genmake_errors
278 FC_NAMEMANGLE=$default_nm
279 echo
280 echo "WARNING: C test compile fails -- please see \"genmake_errors\""
281 echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
282 echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
283 return 1
284 fi
285 c_tcall=`nm genmake_test.o | grep tcall | cut -d ' ' -f 3`
286 RETVAL=$?
287 if test "x$RETVAL" != x0 ; then
288 FC_NAMEMANGLE=$default_nm
289 echo
290 echo "WARNING: The \"nm\" command failed."
291 echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
292 echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
293 return 1
294 fi
295 cat > genmake_tcomp.f <<EOF
296 subroutine tcall( string )
297 character*(*) string
298 call tsub( string )
299 end
300 EOF
301 $FC $FFLAGS $DEFINES -c genmake_tcomp.f > genmake_tcomp.log 2>&1
302 RETVAL=$?
303 if test "x$RETVAL" != x0 ; then
304 cat genmake_tcomp.log >> genmake_errors
305 FC_NAMEMANGLE=$default_nm
306 echo
307 echo "WARNING: FORTRAN test compile fails -- please see \"genmake_errors\""
308 echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
309 echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
310 return 1
311 fi
312 f_tcall=`nm genmake_tcomp.o | grep tcall | cut -d ' ' -f 3`
313 RETVAL=$?
314 if test "x$RETVAL" != x0 ; then
315 FC_NAMEMANGLE=$default_nm
316 echo
317 echo "WARNING: The \"nm\" command failed."
318 echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
319 echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
320 return 1
321 fi
322
323 c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
324 f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
325 c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
326 f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
327
328 nmangle="X"
329 if test "x$c_a" != "x$f_a" ; then
330 comm="echo x$f_a | sed -e 's|x$c_a||'"
331 a=`eval $comm`
332 nmangle="$a ## $nmangle"
333 fi
334 if test "x$c_b" != "x$f_b" ; then
335 comm="echo x$f_b | sed -e 's|x$c_b||'"
336 b=`eval $comm`
337 nmangle="$nmangle ## $b"
338 fi
339
340 FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) $nmangle"
341 }
342
343 # Set defaults here
344 COMMANDL="$0 $@"
345
346 PLATFORM=
347 LN=
348 S64=
349 KPP=
350 FC=
351 LINK=
352 # DEFINES="-DWORDLENGTH=4"
353 DEFINES=
354 PACKAGES=
355 ENABLE=
356 DISABLE=
357 MAKEFILE=
358 MAKEDEPEND=
359 PDEPEND=
360 DUMPSTATE=t
361 PDEFAULT=
362 OPTFILE=
363 INCLUDES="-I."
364 FFLAGS=
365 FOPTIM=
366 CFLAGS=
367 KFLAGS1=
368 KFLAGS2=
369 LIBS=
370 KPPFILES=
371 NOOPTFILES=
372 NOOPTFLAGS=
373
374 # DEFINES checked by test compilation
375 HAVE_SYSTEM=
376 HAVE_FDATE=
377 FC_NAMEMANGLE=
378
379 MODS=
380 TOOLSDIR=
381 SOURCEDIRS=
382 INCLUDEDIRS=
383 STANDARDDIRS=
384
385 PWD=`pwd`
386 MAKE=make
387 AWK=awk
388 THISHOSTNAME=`hostname`
389 THISCWD=`pwd`
390 THISDATE=`date`
391 MACHINE=`uname -a`
392 EXECUTABLE=
393 EXEHOOK=
394 EXEDIR=
395 PACKAGES_CONF=
396 IEEE=
397 if test "x$MITGCM_IEEE" != x ; then
398 IEEE=$MITGCM_IEEE
399 fi
400
401 AUTODIFF_PKG_USED=f
402 AD_OPTFILE=
403 TAF=
404 AD_TAF_FLAGS=
405 FTL_TAF_FLAGS=
406 SVD_TAF_FLAGS=
407 TAF_EXTRA=
408 TAMC=
409 AD_TAMC_FLAGS=
410 FTL_TAF_FLAGS=
411 SVD_TAMC_FLAGS=
412 TAMC_EXTRA=
413
414
415 # The following state can be set directly by command-line switches
416 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"
417 gm_s2="FC IEEE MPI JAM DUMPSTATE STANDARDDIRS"
418
419 # The following state is not directly set by command-line switches
420 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
421 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
422 gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
423 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
424 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
425
426 # The following are all related to adjoint/tangent-linear stuff
427 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
428 gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
429 gm_s12="TAF_EXTRA TAMC_EXTRA"
430
431 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
432 gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
433
434
435 echo
436 echo "=== Processing options files and arguments ==="
437 gm_local="genmake_local"
438 for i in . $MODS ; do
439 if test -r $i/$gm_local ; then
440 source $i/$gm_local
441 break
442 fi
443 done
444 echo -n " getting local config information: "
445 if test -e $gm_local ; then
446 echo "using $gm_local"
447 source $gm_local
448 # echo "DISABLE=$DISABLE"
449 # echo "ENABLE=$ENABLE"
450 else
451 echo "none found"
452 fi
453
454 # echo "$0::$1:$2:$3:$4:$5:$6:$7:"
455 #OPTIONS=
456 #n=0
457 #for i ; do
458 # echo "$i $n"
459 # setvar="OPTIONS[$n]='$i'"
460 # # echo " $setvar"
461 # eval "$setvar"
462 # n=$(( $n + 1 ))
463 #done
464 #parse_options
465 ac_prev=
466 for ac_option ; do
467
468 # If the previous option needs an argument, assign it.
469 if test -n "$ac_prev"; then
470 eval "$ac_prev=\$ac_option"
471 ac_prev=
472 continue
473 fi
474
475 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
476
477 case $ac_option in
478
479 -help | --help | -h | --h)
480 usage ;;
481
482 -nooptfile | --nooptfile)
483 OPTFILE="NONE" ;;
484 -optfile | --optfile | -of | --of)
485 ac_prev=OPTFILE ;;
486 -optfile=* | --optfile=* | -of=* | --of=*)
487 OPTFILE=$ac_optarg ;;
488
489 -adoptfile | --adoptfile | -ad | --ad)
490 ac_prev=AD_OPTFILE ;;
491 -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
492 AD_OPTFILE=$ac_optarg ;;
493
494 -pdepend | --pdepend)
495 ac_prev=PDEPEND ;;
496 -pdepend=* | --pdepend=*)
497 PDEPEND=$ac_optarg ;;
498
499 -pdefault | --pdefault)
500 ac_prev=PDEFAULT ;;
501 -pdefault=* | --pdefault=*)
502 PDEFAULT=$ac_optarg ;;
503
504 -make | --make | -m | --m)
505 ac_prev=MAKE ;;
506 -make=* | --make=* | -m=* | --m=*)
507 MAKE=$ac_optarg ;;
508
509 -makefile | --makefile | -ma | --ma)
510 ac_prev=MAKEFILE ;;
511 -makefile=* | --makefile=* | -ma=* | --ma=*)
512 MAKEFILE=$ac_optarg ;;
513
514 -platform | --platform | -pl | --pl)
515 ac_prev=PLATFORM ;;
516 -platform=* | --platform=* | -pl=* | --pl=*)
517 PLATFORM=$ac_optarg ;;
518
519 -rootdir | --rootdir | -rd | --rd)
520 ac_prev=ROOTDIR ;;
521 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
522 ROOTDIR=$ac_optarg ;;
523
524 -mods | --mods | -mo | --mo)
525 ac_prev=MODS ;;
526 -mods=* | --mods=* | -mo=* | --mo=*)
527 MODS=$ac_optarg ;;
528
529 -disable | --disable)
530 ac_prev=DISABLE ;;
531 -disable=* | --disable=*)
532 DISABLE=$ac_optarg ;;
533
534 -enable | --enable)
535 ac_prev=ENABLE ;;
536 -enable=* | --enable=*)
537 ENABLE=$ac_optarg ;;
538
539 -standarddirs | --standarddirs)
540 ac_prev=STANDARDDIRS ;;
541 -standarddirs=* | --standarddirs=*)
542 STANDARDDIRS=$ac_optarg ;;
543
544 -noopt | --noopt)
545 ac_prev=NOOPT ;;
546 -noopt=* | --noopt=*)
547 NOOPT=$ac_optarg ;;
548
549 # -cpp | --cpp)
550 # ac_prev=cpp ;;
551 # -cpp=* | --cpp=*)
552 # CPP=$ac_optarg ;;
553
554 -fortran | --fortran | -fc | --fc)
555 ac_prev=FC ;;
556 -fc=* | --fc=*)
557 FC=$ac_optarg ;;
558
559 -ieee | --ieee)
560 IEEE=true ;;
561 -noieee | --noieee)
562 IEEE= ;;
563
564 -mpi | --mpi)
565 MPI=true ;;
566 -nompi | --nompi)
567 MPI= ;;
568
569 -jam | --jam)
570 JAM=1 ;;
571 -nojam | --nojam)
572 JAM=0 ;;
573
574 -ds | --ds)
575 DUMPSTATE=t ;;
576
577 -taf_extra | --taf_extra)
578 ac_prev=TAF_EXTRA ;;
579 -taf_extra=* | --taf_extra=*)
580 TAF_EXTRA=$ac_optarg ;;
581
582 -tamc_extra | --tamc_extra)
583 ac_prev=TAMC_EXTRA ;;
584 -tamc_extra=* | --tamc_extra=*)
585 TAMC_EXTRA=$ac_optarg ;;
586
587 -*)
588 echo "Error: unrecognized option: "$ac_option
589 usage
590 ;;
591
592 *)
593 echo "Error: unrecognized argument: "$ac_option
594 usage
595 ;;
596
597 esac
598
599 done
600
601 if test -f ./.genmakerc ; then
602 echo
603 echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
604 echo " file. This file format is no longer supported. Please see:"
605 echo
606 echo " http://mitgcm.org/devel_HOWTO/"
607 echo
608 echo " for directions on how to setup and use the new \"genmake2\" input"
609 echo " files and send an email to MITgcm-support@mitgcm.org if you want help."
610 echo
611 fi
612
613 if test "x${ROOTDIR}" = x ; then
614 if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
615 ROOTDIR=".."
616 else
617 for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
618 if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
619 ROOTDIR=$d
620 echo -n "Warning: ROOTDIR was not specified but there appears to be"
621 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
622 break
623 fi
624 done
625 fi
626 fi
627 if test "x${ROOTDIR}" = x ; then
628 echo "Error: Cannot determine ROOTDIR for MITgcm code."
629 echo " Please specify a ROOTDIR using either an options "
630 echo " file or a command-line option."
631 exit 1
632 fi
633 if test ! -d ${ROOTDIR} ; then
634 echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
635 exit 1
636 fi
637
638 echo " getting OPTFILE information: "
639 if test "x${OPTFILE}" = x ; then
640 if test "x$MITGCM_OF" = x ; then
641 echo "Warning: no OPTFILE specified so we'll look for possible settings"
642 printf "\n=== Searching for possible settings for OPTFILE ===\n"
643 find_possible_configs
644 else
645 OPTFILE=$MITGCM_OF
646 fi
647 fi
648 if test "x$OPTFILE" != xNONE ; then
649 if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
650 echo " using OPTFILE=\"$OPTFILE\""
651 source "$OPTFILE"
652 RETVAL=$?
653 if test "x$RETVAL" != x0 ; then
654 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
655 echo "--please check that variable syntax is bash-compatible"
656 exit 1
657 fi
658 if test "x$DUMPSTATE" != xf ; then
659 cp -f $OPTFILE "genmake_optfile"
660 fi
661 else
662 echo "Error: can't read OPTFILE=\"$OPTFILE\""
663 exit 1
664 fi
665 fi
666
667 echo " getting AD_OPTFILE information: "
668 if test "x${AD_OPTFILE}" = x ; then
669 if test "x$MITGCM_AD_OF" = x ; then
670 AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
671 else
672 AD_OPTFILE=$MITGCM_AD_OF
673 fi
674 fi
675 if test "x${AD_OPTFILE}" != xNONE ; then
676 if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
677 echo " using AD_OPTFILE=\"$AD_OPTFILE\""
678 source "$AD_OPTFILE"
679 RETVAL=$?
680 if test "x$RETVAL" != x0 ; then
681 echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
682 echo "--please check that variable syntax is bash-compatible"
683 exit 1
684 fi
685 if test "x$DUMPSTATE" != xf ; then
686 cp -f $AD_OPTFILE "genmake_ad_optfile"
687 fi
688 else
689 echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
690 exit 1
691 fi
692 fi
693
694 # Check that FC, LINK, CPP, and S64 are defined. If not, complain
695 # and abort!
696 if test "x$FC" = x ; then
697 cat <<EOF 1>&2
698
699 Error: no Fortran compiler: please specify using one of the following:
700 1) within the options file ("FC=...") as specified by "-of=OPTFILE"
701 2) the "-fc=XXX" command-line option
702 3) the "./genmake_local" file
703 EOF
704 exit 1
705 fi
706 if test "x$LINK" = x ; then
707 LINK=$FC
708 fi
709 if test "x$CPP" = x ; then
710 CPP="cpp"
711 fi
712 echo "#define A a" | $CPP > test_cpp 2>&1
713 RETVAL=$?
714 if test "x$RETVAL" != x0 ; then
715 cat <<EOF 1>&2
716
717 Error: C pre-processor "$CPP" failed the test case: please specify using:
718
719 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
720 2) the "./genmake_local" file
721 3) with the CPP environment variable
722
723 EOF
724 exit 1
725 else
726 rm -f test_cpp
727 fi
728 if test "x$MAKEDEPEND" = x ; then
729 MAKEDEPEND=makedepend
730 fi
731
732
733 printf "\n=== Checking system libraries ===\n"
734 echo -n " Do we have the system() command using $FC... "
735 cat > genmake_tcomp.f <<EOF
736 program hello
737 call system('echo hi')
738 end
739 EOF
740 $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
741 RETVAL=$?
742 if test "x$RETVAL" = x0 ; then
743 HAVE_SYSTEM=t
744 DEFINES="$DEFINES -DHAVE_SYSTEM"
745 echo "yes"
746 else
747 HAVE_SYSTEM=
748 echo "no"
749 fi
750 rm -f genmake_tcomp*
751
752 echo -n " Do we have the fdate() command using $FC... "
753 cat > genmake_tcomp.f <<EOF
754 program hello
755 CHARACTER(128) string
756 string = ' '
757 call fdate( string )
758 print *, string
759 end
760 EOF
761 $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
762 RETVAL=$?
763 if test "x$RETVAL" = x0 ; then
764 HAVE_FDATE=t
765 DEFINES="$DEFINES -DHAVE_FDATE"
766 echo "yes"
767 else
768 HAVE_FDATE=
769 echo "no"
770 fi
771 rm -f genmake_tcomp*
772
773 echo " The name mangling convention for $FC is... "
774 #FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) X ## _"
775 if test "x$FC_NAMEMANGLE" = x ; then
776 get_fortran_c_namemangling
777 fi
778 echo " '$FC_NAMEMANGLE'"
779 echo "$FC_NAMEMANGLE" > FC_NAMEMANGLE.h.template
780 cmp FC_NAMEMANGLE.h FC_NAMEMANGLE.h.template > /dev/null 2>&1
781 RETVAL=$?
782 if test "x$RETVAL" != x0 ; then
783 mv -f FC_NAMEMANGLE.h.template FC_NAMEMANGLE.h
784 fi
785
786
787 printf "\n=== Setting defaults ===\n"
788 echo -n " Adding MODS directories: "
789 for d in $MODS ; do
790 if test ! -d $d ; then
791 echo
792 echo "Error: MODS directory \"$d\" not found!"
793 exit 1
794 else
795 echo -n " $d"
796 SOURCEDIRS="$SOURCEDIRS $d"
797 INCLUDEDIRS="$INCLUDEDIRS $d"
798 fi
799 done
800 echo
801
802 if test "x$MAKEFILE" = x ; then
803 MAKEFILE="Makefile"
804 fi
805 if test "x${PLATFORM}" = x ; then
806 PLATFORM=$p_PLATFORM
807 fi
808
809 if test "x${EXEDIR}" = x ; then
810 if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
811 EXEDIR=../exe
812 else
813 EXEDIR=.
814 fi
815 fi
816 if test ! -d ${EXEDIR} ; then
817 echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
818 exit 1
819 fi
820
821 if test "x${TOOLSDIR}" = x ; then
822 TOOLSDIR="$ROOTDIR/tools"
823 fi
824 if test ! -d ${TOOLSDIR} ; then
825 echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
826 exit 1
827 fi
828 if test "x$S64" = x ; then
829 S64='$(TOOLSDIR)/set64bitConst.sh'
830 fi
831
832 EXECUTABLE=${EXECUTABLE:-mitgcmuv}
833
834 # We have a special set of source files in eesupp/src which are
835 # generated from some template source files. We'll make them first so
836 # they appear as regular source code
837 if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
838 echo " Making source files in eesupp from templates"
839 $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1
840 RETVAL=$?
841 if test "x${RETVAL}" = x0 ; then
842 rm -f make_eesupp.errors
843 else
844 echo "Error: problem encountered while building source files in eesupp:"
845 cat make_eesupp.errors
846 exit 1
847 fi
848 fi
849
850 printf "\n=== Determining package settings ===\n"
851 if test "x${PDEPEND}" = x ; then
852 tmp=$ROOTDIR"/pkg/pkg_depend"
853 if test -r $tmp ; then
854 PDEPEND=$tmp
855 else
856 echo "Warning: No package dependency information was specified."
857 echo " Please check that ROOTDIR/pkg/pkg_depend exists."
858 fi
859 else
860 if test ! -r ${PDEPEND} ; then
861 echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
862 exit 1
863 fi
864 fi
865 echo " getting package dependency info from $PDEPEND"
866 # Strip the comments and then convert the dependency file into
867 # two arrays: PNAME, DNAME
868 cat $PDEPEND | sed -e 's/#.*$//g' \
869 | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
870 > ./.pd_tmp
871 RETVAL=$?
872 if test ! "x${RETVAL}" = x0 ; then
873 echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
874 exit 1
875 fi
876 source ./.pd_tmp
877 rm -f ./.pd_tmp
878
879 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
880 # file should eventually be added so that, for convenience, one can
881 # specify groups of packages using names like "ocean" and "atmosphere".
882 echo -n " checking default package list: "
883 if test "x${PDEFAULT}" = x ; then
884 for i in "." $MODS ; do
885 if test -r $i"/packages.conf" ; then
886 PDEFAULT=$i"/packages.conf"
887 break
888 fi
889 done
890 fi
891 if test "x${PDEFAULT}" = x ; then
892 PDEFAULT="$ROOTDIR/pkg/pkg_default"
893 fi
894 if test "x${PDEFAULT}" = xNONE ; then
895 echo "default packages file disabled"
896 else
897 if test ! -r $PDEFAULT ; then
898 echo ""
899 echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
900 else
901 echo " using PDEFAULT=\"$PDEFAULT\""
902 # Strip the comments and add all the names
903 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
904 RETVAL=$?
905 if test "x${RETVAL}" != x0 ; then
906 echo -n "Error: can't parse default package list "
907 echo "-- please check PDEFAULT=\"$PDEFAULT\""
908 exit 1
909 fi
910 for i in $def ; do
911 PACKAGES="$PACKAGES $i"
912 done
913 echo " before group expansion packages are: $PACKAGES"
914 expand_pkg_groups
915 echo " after group expansion packages are: $PACKAGES"
916 fi
917 fi
918
919 echo " applying DISABLE settings"
920 pack=
921 for p in $PACKAGES ; do
922 addit="t"
923 for d in $DISABLE ; do
924 if test "x$p" = "x$d" ; then
925 addit="f"
926 fi
927 done
928 if test "x$addit" = xt ; then
929 pack="$pack $p"
930 fi
931 done
932 PACKAGES="$pack"
933 echo " applying ENABLE settings"
934 echo "" > ./.tmp_pack
935 PACKAGES="$PACKAGES $ENABLE"
936 for i in $PACKAGES ; do
937 if test ! -d "$ROOTDIR/pkg/$i" ; then
938 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
939 exit 1
940 fi
941 echo $i >> ./.tmp_pack
942 done
943 pack=`cat ./.tmp_pack | sort | uniq`
944 rm -f ./.tmp_pack
945 PACKAGES=
946 for i in $pack ; do
947 PACKAGES="$PACKAGES $i"
948 done
949 echo " packages are: $PACKAGES"
950
951 echo " applying package dependency rules"
952 ck=
953 while test "x$ck" != xtt ; do
954 i=0
955 # rtot=${#PNAME[@]}
956 rtot=$nname
957 while test $i -lt $rtot ; do
958
959 # Is $pname in the current $PACKAGES list?
960 # pname=${PNAME[$i]}
961 tmp="pname=\"\$PNAME_$i\""
962 eval $tmp
963 pin="f"
964 for p in $PACKAGES ; do
965 if test "x$p" = "x$pname" ; then
966 pin="t"
967 fi
968 done
969
970 # Is the DNAME entry a (+) or (-) rule ?
971 tmp="dname=\"\$DNAME_$i\""
972 eval $tmp
973 plus="-"
974 echo $dname | grep '^+' > /dev/null 2>&1
975 RETVAL=$?
976 if test "x$RETVAL" = x0 ; then
977 plus="+"
978 fi
979
980 # Is $dname in the current $PACKAGES list?
981 dname=`echo $dname | sed -e 's/^[+-]//'`
982 din="f"
983 for p in $PACKAGES ; do
984 if test "x$p" = "x$dname" ; then
985 din="t"
986 fi
987 done
988
989 # Do we need to add $dname according to the dependency rules?
990 if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
991 in_dis="f"
992 for dis in $DISABLE ; do
993 if test "x$dis" = "x$dname" ; then
994 in_dis="t"
995 fi
996 done
997 if test "x$in_dis" = xt ; then
998 echo "Error: can't satisfy package dependencies:"
999 echo " \"$dname\" is required by the dependency rules"
1000 echo " but is disallowed by the DISABLE settings"
1001 exit 1
1002 else
1003 PACKAGES="$PACKAGES $dname"
1004 ck=
1005 fi
1006 fi
1007
1008 # Do we need to get rid of $dname according to the dependency rules?
1009 if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
1010 echo "Error: can't satisfy package dependencies:"
1011 echo " \"$pname\" was requested but is disallowed by"
1012 echo " the dependency rules for \"$dname\""
1013 exit 1
1014 fi
1015 i=$(( $i + 1 ))
1016 done
1017 ck=$ck"t"
1018 done
1019 echo " packages are: $PACKAGES"
1020 for i in $PACKAGES ; do
1021 adr="$ROOTDIR/pkg/$i"
1022 if test -d $adr ; then
1023 SOURCEDIRS="$SOURCEDIRS $adr"
1024 INCLUDEDIRS="$INCLUDEDIRS $adr"
1025 if test "x$i" = xautodiff ; then
1026 AUTODIFF_PKG_USED=t
1027 fi
1028 else
1029 echo "Error: the directory \"$adr\" for package $i doesn't exist"
1030 exit 1
1031 fi
1032 done
1033
1034
1035 # Create a list of #define and #undef to enable/disable packages
1036 PACKAGES_DOT_H=PACKAGES_CONFIG.h
1037 cat <<EOF >$PACKAGES_DOT_H".tmp"
1038 C=== GENMAKE v2 ===
1039 C The following defines have been set by GENMAKE, so please do not
1040 C edit anything below these comments. In general, you should
1041 C add or remove packages by re-running genmake with different
1042 C "-enable" and/or "-disable" options.
1043
1044 #ifndef PACKAGES_H
1045 #define PACKAGES_H
1046
1047 C Packages disabled by genmake:
1048 EOF
1049 # The following UGLY HACK sets multiple "#undef"s and it needs to go
1050 # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1051 # file would eventually be split up so that all package-related #define
1052 # statements could be separated and handled only by genmake.
1053 names=`ls -1 "$ROOTDIR/pkg"`
1054 all_pack=
1055 for n in $names ; do
1056 if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1057 has_pack="f"
1058 for pack in $PACKAGES ; do
1059 if test "x$pack" = "x$n" ; then
1060 has_pack="t"
1061 break
1062 fi
1063 done
1064 if test "x$has_pack" = xf ; then
1065 undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1066 echo "#undef $undef" >> $PACKAGES_DOT_H".tmp"
1067 fi
1068 fi
1069 done
1070 cat <<EOF >>$PACKAGES_DOT_H".tmp"
1071
1072 C Packages enabled by genmake:
1073 EOF
1074 for i in $PACKAGES ; do
1075 def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1076 echo "#define $def" >> $PACKAGES_DOT_H".tmp"
1077 #eh3 DEFINES="$DEFINES -D$def"
1078
1079 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1080 case $i in
1081 aim_v23)
1082 echo "#define ALLOW_AIM" >> $PACKAGES_DOT_H".tmp"
1083 DEFINES="$DEFINES -DALLOW_AIM"
1084 echo "Warning: ALLOW_AIM is set to enable aim_v23. This is REALLY ugly Jean-Michel :-)"
1085 ;;
1086 esac
1087 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1088
1089 done
1090 cat <<EOF >>$PACKAGES_DOT_H".tmp"
1091
1092 #endif /* PACKAGES_H */
1093 EOF
1094
1095 if test ! -f $PACKAGES_DOT_H ; then
1096 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1097 else
1098 cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1099 RETVAL=$?
1100 if test "x$RETVAL" = x0 ; then
1101 rm -f $PACKAGES_DOT_H".tmp"
1102 else
1103 mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1104 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1105 fi
1106 fi
1107
1108 echo " Adding STANDARDDIRS"
1109 BUILDDIR=${BUILDDIR:-.}
1110 if test "x$STANDARDDIRS" = x ; then
1111 STANDARDDIRS="eesupp model"
1112 fi
1113 for d in $STANDARDDIRS ; do
1114 adr="$ROOTDIR/$d/src"
1115 if test ! -d $adr ; then
1116 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1117 echo " is correct and that you correctly specified the STANDARDDIRS option"
1118 exit 1
1119 else
1120 SOURCEDIRS="$SOURCEDIRS $adr"
1121 fi
1122 adr="$ROOTDIR/$d/inc"
1123 if test ! -d $adr ; then
1124 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1125 echo " is correct and that you correctly specified the STANDARDDIRS option"
1126 exit 1
1127 else
1128 INCLUDEDIRS="$INCLUDEDIRS $adr"
1129 fi
1130 done
1131
1132 echo " Searching for CPP_OPTIONS.h in order to warn about the presence"
1133 echo " of \"#define ALLOW_PKGNAME\"-type statements:"
1134 CPP_OPTIONS=
1135 spaths=". $INCLUDEDIRS"
1136 for i in $spaths ; do
1137 try="$i/CPP_OPTIONS.h"
1138 # echo -n " trying $try : "
1139 if test -f $try -a -r $try ; then
1140 echo " found CPP_OPTIONS=\"$try\""
1141 CPP_OPTIONS="$try"
1142 break
1143 fi
1144 done
1145 if test "x$CPP_OPTIONS" = x ; then
1146 echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1147 exit 1
1148 fi
1149 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1150 names=`ls -1 "$ROOTDIR/pkg"`
1151 for n in $names ; do
1152 test_for_package_in_cpp_options $CPP_OPTIONS $n
1153 done
1154
1155
1156 # Here, we build the list of files to be "run through" the adjoint
1157 # compiler.
1158 if test -f ./ad_files ; then
1159 rm -f ./ad_files
1160 fi
1161 echo " Creating the list of files for the adjoint compiler."
1162 for i in $SOURCEDIRS ; do
1163 list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1164 for j in $list_files ; do
1165 cat $i/$j >> ad_files
1166 done
1167 done
1168
1169 cat <<EOF > adjoint_sed
1170 s/call adopen(/call adopen ( mythid,\\
1171 \& /g
1172 s/call adclose(/call adclose( mythid,\\
1173 \& /g
1174 s/call adread(/call adread ( mythid,\\
1175 \& /g
1176 s/call adwrite(/call adwrite( mythid,\\
1177 \& /g
1178
1179 EOF
1180
1181 echo
1182 echo "=== Creating the Makefile ==="
1183 echo " setting INCLUDES"
1184 for i in $INCLUDEDIRS ; do
1185 if ! test -d $i ; then
1186 # INCLUDES="$INCLUDES -I$i"
1187 # else
1188 echo "Warning: can't find INCLUDEDIRS=\"$i\""
1189 fi
1190 done
1191
1192 echo " Determining the list of source and include files"
1193 rm -rf .links.tmp
1194 mkdir .links.tmp
1195 echo "# This section creates symbolic links" > srclinks.tmp
1196 echo "" >> srclinks.tmp
1197 echo -n 'SRCFILES = ' > srclist.inc
1198 echo -n 'CSRCFILES = ' > csrclist.inc
1199 echo -n 'F90SRCFILES = ' > f90srclist.inc
1200 echo -n 'HEADERFILES = ' > hlist.inc
1201 echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1202 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1203 for d in $alldirs ; do
1204 deplist=
1205 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1206 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1207 for sf in $sfiles ; do
1208 if test ! -r ".links.tmp/$sf" ; then
1209 if test -f "$d/$sf" ; then
1210 extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1211 touch .links.tmp/$sf
1212 deplist="$deplist $sf"
1213 case $extn in
1214 F)
1215 echo " \\" >> srclist.inc
1216 echo -n " $sf" >> srclist.inc
1217 ;;
1218 F90)
1219 echo " \\" >> f90srclist.inc
1220 echo -n " $sf" >> f90srclist.inc
1221 ;;
1222 c)
1223 echo " \\" >> csrclist.inc
1224 echo -n " $sf" >> csrclist.inc
1225 ;;
1226 h)
1227 echo " \\" >> hlist.inc
1228 echo -n " $sf" >> hlist.inc
1229 ;;
1230 flow)
1231 echo " \\" >> ad_flow_files.inc
1232 echo -n " $sf" >> ad_flow_files.inc
1233 ;;
1234 esac
1235 fi
1236 fi
1237 done
1238 if test "x$deplist" != x ; then
1239 echo "" >> srclinks.tmp
1240 echo "# These files are linked from $d" >> srclinks.tmp
1241 echo "$deplist :" >> srclinks.tmp
1242 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1243 fi
1244 done
1245 rm -rf .links.tmp
1246 echo "" >> srclist.inc
1247 echo "" >> csrclist.inc
1248 echo "" >> f90srclist.inc
1249 echo "" >> hlist.inc
1250 echo "" >> ad_flow_files.inc
1251
1252 if test -e $MAKEFILE ; then
1253 mv -f $MAKEFILE "$MAKEFILE.bak"
1254 fi
1255 echo " Writing makefile: $MAKEFILE"
1256 echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
1257 echo "# $MACHINE" >> $MAKEFILE
1258 echo "# This makefile was generated automatically on" >> $MAKEFILE
1259 echo "# $THISDATE" >> $MAKEFILE
1260 echo "# by the command:" >> $MAKEFILE
1261 echo "# $0 $@" >> $MAKEFILE
1262 echo "# executed by:" >> $MAKEFILE
1263 echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1264
1265 EXE_AD=$EXECUTABLE"_ad"
1266 EXE_FTL=$EXECUTABLE"_ftl"
1267 EXE_SVD=$EXECUTABLE"_svd"
1268
1269 cat >>$MAKEFILE <<EOF
1270 #
1271 # BUILDDIR : Directory where object files are written
1272 # SOURCEDIRS : Directories containing the source (.F) files
1273 # INCLUDEDIRS : Directories containing the header-source (.h) files
1274 # EXEDIR : Directory where executable that is generated is written
1275 # EXECUTABLE : Full path of executable binary
1276 #
1277 # CPP : C-preprocessor command
1278 # INCLUDES : Directories searched for header files
1279 # DEFINES : Macro definitions for CPP
1280 # MAKEDEPEND : Dependency generator
1281 # KPP : Special preprocessor command (specific to platform)
1282 # KFLAGS : Flags for KPP
1283 # FC : Fortran compiler command
1284 # FFLAGS : Configuration/debugging options for FC
1285 # FOPTIM : Optimization options for FC
1286 # LINK : Command for link editor program
1287 # LIBS : Library flags /or/ additional optimization/debugging flags
1288
1289 ROOTDIR = ${ROOTDIR}
1290 BUILDDIR = ${BUILDDIR}
1291 SOURCEDIRS = ${SOURCEDIRS}
1292 INCLUDEDIRS = ${INCLUDEDIRS}
1293 EXEDIR = ${EXEDIR}
1294 EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
1295 TOOLSDIR = ${TOOLSDIR}
1296
1297 #eh3 new defines for the adjoint work
1298 AUTODIFF = ${ROOTDIR}/pkg/autodiff
1299 EXE_AD = ${EXE_AD}
1300 EXE_FTL = ${EXE_FTL}
1301 EXE_SVD = ${EXE_SVD}
1302
1303 EOF
1304
1305 # Note: figure out some way to add Hyades JAM libraries here
1306
1307 cat >>$MAKEFILE <<EOF
1308 # Unix ln (link)
1309 LN = ${LN}
1310 # C preprocessor
1311 CPP = cat \$< | ${S64} | ${CPP}
1312 # Dependency generator
1313 MAKEDEPEND = ${MAKEDEPEND}
1314 # Special preprocessor (KAP on DECs, FPP on Crays)
1315 KPP = ${KPP}
1316 # Fortran compiler
1317 FC = ${FC}
1318 # Fortran compiler
1319 F90C = ${F90C}
1320 # Link editor
1321 LINK = ${LINK}
1322
1323 # Defines for CPP
1324 DEFINES = ${DEFINES}
1325 # Includes for CPP
1326 INCLUDES = ${INCLUDES}
1327 # Flags for KPP
1328 KFLAGS1 = ${KFLAGS1}
1329 KFLAGS2 = ${KFLAGS2}
1330 # Optim./debug for FC
1331 FFLAGS = ${FFLAGS}
1332 FOPTIM = ${FOPTIM}
1333 # Optim./debug for FC
1334 F90FLAGS = ${F90FLAGS}
1335 F90OPTIM = ${F90OPTIM}
1336 # Flags for CC
1337 CFLAGS = ${CFLAGS}
1338 # Files that should not be optimized
1339 NOOPTFILES = ${NOOPTFILES}
1340 NOOPTFLAGS = ${NOOPTFLAGS}
1341 # Flags and libraries needed for linking
1342 LIBS = ${LIBS} \$(XLIBS)
1343 # Name of the Mekfile
1344 MAKEFILE=${MAKEFILE}
1345
1346 EOF
1347
1348 cat srclist.inc >> $MAKEFILE
1349 cat csrclist.inc >> $MAKEFILE
1350 cat f90srclist.inc >> $MAKEFILE
1351 cat hlist.inc >> $MAKEFILE
1352 cat ad_flow_files.inc >> $MAKEFILE
1353 echo >> $MAKEFILE
1354 echo 'F77FILES = $(SRCFILES:.F=.f)' >> $MAKEFILE
1355 echo 'F90FILES = $(F90SRCFILES:.F90=.f90)' >> $MAKEFILE
1356 echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1357
1358 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1359 rm -f ad_flow_files.inc
1360
1361 cat >>$MAKEFILE <<EOF
1362
1363 .SUFFIXES:
1364 .SUFFIXES: .o .f .p .F .c .F90 .f90
1365
1366 all: \$(EXECUTABLE)
1367 \$(EXECUTABLE): \$(OBJFILES)
1368 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1369 depend:
1370 @make links
1371 \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1372 ${TOOLSDIR}/f90mkdepend >> \$(MAKEFILE)
1373
1374 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)
1375
1376 small_f: \$(F77FILES) \$(F90FILES)
1377
1378 output.txt: \$(EXECUTABLE)
1379 @printf 'running ... '
1380 @\$(EXECUTABLE) > \$@
1381
1382 clean:
1383 -cat AD_CONFIG.template > AD_CONFIG.h
1384 -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}
1385 Clean:
1386 @make clean
1387 @make cleanlinks
1388 -rm -f Makefile.bak genmake_state genmake_*optfile make.log
1389 CLEAN:
1390 @make Clean
1391 -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1392 -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1393 -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1394 -rm -f \$(EXECUTABLE) output.txt
1395
1396 #eh3 Makefile: makefile
1397 makefile:
1398 ${0} $@
1399 cleanlinks:
1400 -find . -type l -exec rm {} \;
1401
1402 # The normal chain of rules is ( .F - .f - .o )
1403 .F.f:
1404 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1405 .f.o:
1406 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1407 .F90.f90:
1408 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1409 .f90.o:
1410 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1411 .c.o:
1412 \$(CC) \$(CFLAGS) -c \$<
1413
1414 # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain
1415 .F.p:
1416 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1417 .p.f:
1418 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1419
1420 #=========================================
1421 #=== Automatic Differentiation Rules ===
1422
1423 TAMC = ${TAMC}
1424 TAF = ${TAF}
1425
1426 TAF_EXTRA = ${TAF_EXTRA}
1427 TAMC_EXTRA = ${TAMC_EXTRA}
1428
1429 EOF
1430
1431 ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1432 ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1433 ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1434 for i in $ad_vars ; do
1435 name=$i
1436 t1="t2=\$"`echo $i`
1437 eval $t1
1438 printf "%-20s = " $name >> $MAKEFILE
1439 echo $t2 >> $MAKEFILE
1440 done
1441
1442 echo " Add the source list for AD code generation"
1443 echo >> $MAKEFILE
1444 echo -n "AD_FILES = " >> $MAKEFILE
1445 AD_FILES=`cat ad_files`
1446 for i in $AD_FILES ; do
1447 echo " \\" >> $MAKEFILE
1448 echo -n " $i" >> $MAKEFILE
1449 done
1450 echo >> $MAKEFILE
1451 rm -f ad_files
1452
1453 cat >>$MAKEFILE <<EOF
1454
1455 # ... AD ...
1456 adall: ad_taf
1457 adtaf: ad_taf_output.f
1458 adtamc: ad_tamc_output.f
1459
1460 ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1461 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1462 @make \$(F77FILES)
1463 @make \$(AD_FLOW_FILES)
1464 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1465
1466 ad_taf_output.f: ad_input_code.f
1467 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1468 cat ad_input_code_ad.f | sed -f adjoint_sed > ad_taf_output.f
1469
1470 ad_taf: ad_taf_output.o \$(OBJFILES)
1471 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1472
1473 ad_tamc_output.f: ad_input_code.f
1474 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1475 cat ad_input_code_ad.f | sed -f adjoint_sed > ad_tamc_output.f
1476
1477 ad_tamc: ad_tamc_output.o \$(OBJFILES)
1478 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1479
1480
1481 # ... FTL ...
1482 ftlall: ftl_taf
1483 ftltaf: ftl_taf_output.f
1484 ftltamc: ftl_tamc_output.f
1485
1486 ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1487 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1488 @make \$(F77FILES)
1489 @make \$(AD_FLOW_FILES)
1490 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1491
1492 ftl_taf_output.f: ftl_input_code.f
1493 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1494 cat ftl_input_code_ftl.f | sed -f adjoint_sed > ftl_taf_output.f
1495
1496 ftl_taf: ftl_taf_output.o \$(OBJFILES)
1497 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1498
1499 ftl_tamc_output.f: ftl_input_code.f
1500 \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1501 cat ftl_input_code_ftl.f | sed -f adjoint_sed > ftl_tamc_output.f
1502
1503 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1504 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1505
1506
1507 # ... SVD ...
1508 svd: svd_taf
1509 svd_taf_f: svd_taf_output.f
1510
1511 svd_input_code.f: \$(SRCFILES)
1512 cmp svd_config.template AD_CONFIG.h || cat svd_config.template > AD_CONFIG.h
1513 @make \$(F77FILES)
1514 @make \$(AD_FLOW_FILES)
1515 cat \$(AD_FLOW_FILES) \$(AD_FILES) > svd_input_code.f
1516
1517 svd_taf_output.f: svd_input_code.f
1518 \$(TAF) \$(SVD_TAF_FLAGS) \$(TAF_EXTRA) svd_input_code.f
1519 cat svd_input_code_ad.f | sed -f adjoint_sed > svd_taf_output.f
1520
1521 svd_taf: svd_taf_output.o \$(OBJFILES)
1522 \$(LINK) -o ${EXE_SVD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) svd_taf_output.o \$(LIBS)
1523
1524
1525 #=========================================
1526
1527 EOF
1528
1529 if test "x$EXEHOOK" != x ; then
1530 printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1531 fi
1532
1533 echo " Making list of \"exceptions\" that need \".p\" files"
1534 for i in $KPPFILES ; do
1535 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1536 RETVAL=$?
1537 if test "x$RETVAL" != x0 ; then
1538 echo "Error: unable to add file \"$i\" to the exceptions list"
1539 fi
1540 echo "$base.f: $base.p" >> $MAKEFILE
1541 done
1542
1543 echo " Making list of NOOPTFILES"
1544 for i in $NOOPTFILES ; do
1545 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1546 RETVAL=$?
1547 if test "x$RETVAL" != x0 ; then
1548 echo "Error: unable to add file \"$i\" to the exceptions list"
1549 fi
1550 echo "$base.o: $base.f" >> $MAKEFILE
1551 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1552 done
1553
1554 echo " Add rules for links"
1555 cat srclinks.tmp >> $MAKEFILE
1556 rm -f srclinks.tmp
1557
1558 echo " Adding makedepend marker"
1559 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1560
1561 printf "\n=== Done ===\n"
1562
1563 # Write the "template" files for the adjoint builds
1564 cat >AD_CONFIG.template <<EOF
1565 C WARNING: This file is automatically generated by genmake2 and
1566 C used by the Makefile rules. Please DO NOT EDIT this file
1567 C unless you are CERTAIN that you know what you are doing.
1568
1569 #undef ALLOW_ADJOINT_RUN
1570 #undef ALLOW_TANGENTLINEAR_RUN
1571 #undef ALLOW_ECCO_OPTIMIZATION
1572 EOF
1573 cat >ad_config.template <<EOF
1574 C WARNING: This file is automatically generated by genmake2 and
1575 C used by the Makefile rules. Please DO NOT EDIT this file
1576 C unless you are CERTAIN that you know what you are doing.
1577
1578 #define ALLOW_ADJOINT_RUN
1579 #undef ALLOW_TANGENTLINEAR_RUN
1580 #undef ALLOW_ECCO_OPTIMIZATION
1581 EOF
1582 cat >ftl_config.template <<EOF
1583 C WARNING: This file is automatically generated by genmake2 and
1584 C used by the Makefile rules. Please DO NOT EDIT this file
1585 C unless you are CERTAIN that you know what you are doing.
1586
1587 #undef ALLOW_ADJOINT_RUN
1588 #define ALLOW_TANGENTLINEAR_RUN
1589 #undef ALLOW_ECCO_OPTIMIZATION
1590 EOF
1591 cat >svd_config.template <<EOF
1592 C WARNING: This file is automatically generated by genmake2 and
1593 C used by the Makefile rules. Please DO NOT EDIT this file
1594 C unless you are CERTAIN that you know what you are doing.
1595
1596 #undef ALLOW_ADJOINT_RUN
1597 #undef ALLOW_TANGENTLINEAR_RUN
1598 #undef ALLOW_ECCO_OPTIMIZATION
1599 EOF
1600 cp AD_CONFIG.template AD_CONFIG.h
1601
1602
1603 # Write the "state" for future records
1604 if test "x$DUMPSTATE" != xf ; then
1605 echo -n "" > genmake_state
1606 for i in $gm_state ; do
1607 t1="t2=\$$i"
1608 eval $t1
1609 echo "$i='$t2'" >> genmake_state
1610 done
1611 fi

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