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Revision 1.150 - (show annotations) (download)
Mon May 22 22:11:11 2006 UTC (13 years, 1 month ago) by edhill
Branch: MAIN
CVS Tags: checkpoint58h_post, checkpoint58f_post, checkpoint58g_post
Changes since 1.149: +5 -2 lines
make it easier to remove signal registration using HAVE_SIGREG=f within
  optfiles

1 #! /usr/bin/env bash
2 #
3 # $Header: /u/gcmpack/MITgcm/tools/genmake2,v 1.149 2006/05/11 20:28:50 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 test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg[ ]"
17 test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg[ ]"
18 test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg[ ]"
19 test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg[ ]"
20 test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg$"
21 test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg$"
22 test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg$"
23 test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg$"
24 }
25
26 # Search for particular CPP #cmds associated with MPI
27 # usage: test_for_mpi_in_cpp_eeoptions CPP_file
28 test_for_mpi_in_cpp_eeoptions() {
29 cpp_options=$1
30 test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI[ ]"
31 test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI[ ]"
32 test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI[ ]"
33 test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI[ ]"
34 test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI$"
35 test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI$"
36 test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI$"
37 test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI$"
38 }
39
40 # Search for particular string in a file. Return 1 if detected, 0 if not
41 # usage: test_for_string_in_file file string
42 test_for_string_in_file() {
43 file=$1
44 strng=$2
45 grep -i "$strng" $file > /dev/null 2>&1
46 RETVAL=$?
47 if test "x${RETVAL}" = x0 ; then
48 printf "Error: In $file there is an illegal line: "
49 grep -i "$strng" $file
50 exit 99
51 fi
52 return 0
53 }
54
55 # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
56 # the package list.
57 expand_pkg_groups() {
58 new_packages=
59 PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
60 if test -r $PKG_GROUPS ; then
61 cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
62 cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
63 matched=0
64 for i in $PACKAGES ; do
65 line=`grep "^ *$i" ./p2.tmp`
66 RETVAL=$?
67 if test "x$RETVAL" = x0 ; then
68 matched=1
69 replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
70 echo " replacing \"$i\" with: $replace"
71 new_packages="$new_packages $replace"
72 else
73 new_packages="$new_packages $i"
74 fi
75 done
76 PACKAGES=$new_packages
77 rm -f ./p[1,2].tmp
78 return $matched
79 else
80 echo "Warning: can't read package groups definition file: $PKG_GROUPS"
81 fi
82 }
83
84 # Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
85 # cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
86 check_for_broken_Ff() {
87 # Do we have defaults for $FS and/or $FS90 ?
88 tfs=f
89 tfs9=f90
90 if test "x$FS" != x ; then
91 tfs="$FS"
92 fi
93 if test "x$FS90" != x ; then
94 tfs9="$FS90"
95 fi
96
97 # First check the ability to create a *.F/.f pair.
98 cat <<EOF >> genmake_hello.F
99 program hello
100 write(*,*) 'hi'
101 stop
102 end
103 EOF
104 cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
105 RETVAL=$?
106 if test "x$RETVAL" != x0 ; then
107 if test "x$FS" = x ; then
108 FS='for'
109 FS90='fr9'
110 check_for_broken_Ff
111 else
112 cat <<EOF 2>&1
113 ERROR: Your file system cannot distinguish between *.F and *.f files
114 (fails the "cp" test) and this program cannot find a suitable
115 replacement extension. Please try a different build environment or
116 contact the <MITgcm-support@mitgcm.org> list for help.
117
118 EOF
119 exit -1
120 fi
121 return
122 fi
123 rm -f genmake_hello.*
124
125 # Check the ability of ${MAKE} and ${LN} to use the current set
126 # of extensions.
127 cat <<EOF >> genmake_hello.F
128 program hello
129 write(*,*) 'hi'
130 stop
131 end
132 EOF
133 test -f $MAKEFILE && mv -f $MAKEFILE $MAKEFILE".tst"
134 cat <<EOF >> $MAKEFILE
135 .SUFFIXES:
136 .SUFFIXES: .$tfs .F
137 .F.$tfs:
138 $LN \$< \$@
139 EOF
140 $MAKE "genmake_hello."$tfs > /dev/null 2>&1
141 RETVAL=$?
142 if test "x$RETVAL" != x0 -o ! -f "genmake_hello."$tfs ; then
143 if test "x$FS" = x ; then
144 FS='for'
145 FS90='fr9'
146 check_for_broken_Ff
147 else
148 cat <<EOF 2>&1
149 ERROR: Your file system cannot distinguish between *.F and *.f files
150 (fails the "make/ln" test) and this program cannot find a suitable
151 replacement extension. Please try a different build environment or
152 contact the <MITgcm-support@mitgcm.org> list for help.
153
154 EOF
155 exit -1
156 return
157 fi
158 fi
159 rm -f genmake_hello.* $MAKEFILE
160 test -f $MAKEFILE".tst" && mv -f $MAKEFILE".tst" $MAKEFILE
161
162 # If we make it here, use the extensions
163 FS=$tfs
164 FS90=$tfs9
165 return
166 }
167
168
169 look_for_makedepend() {
170
171 # The "original" makedepend is part of the Imake system that is
172 # most often distributed with XFree86 or with an XFree86 source
173 # package. As a result, many machines (eg. generic Linux) do not
174 # have a system-default "makedepend" available. For those
175 # systems, we have two fall-back options:
176 #
177 # 1) a makedepend implementation shipped with the cyrus-imapd
178 # package: ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
179 #
180 # 2) a known-buggy xmakedpend shell script
181 #
182 # So the choices are, in order:
183 #
184 # 1) use the user-specified program
185 # 2) use a system-wide default
186 # 3) locally build and use the cyrus implementation
187 # 4) fall back to the buggy local xmakedpend script
188 #
189 if test "x${MAKEDEPEND}" = x ; then
190 which makedepend > /dev/null 2>&1
191 RV0=$?
192 test -f $MAKEFILE && mv -f $MAKEFILE $MAKEFILE".tst"
193 # echo 'MAKEFILE="'$MAKEFILE'"'
194 cat <<EOF >> $MAKEFILE
195 # THIS IS A TEST MAKEFILE GENERATED BY "genmake2"
196 #
197 # Some "makedepend" implementations will die if they cannot
198 # find a Makefile -- so this file is here to gives them an
199 # empty one to find and parse.
200 EOF
201 cat <<EOF >> genmake_tc.f
202 program test
203 write(*,*) 'test'
204 stop
205 end
206 EOF
207 makedepend genmake_tc.f > /dev/null 2>&1
208 RV1=$?
209 test -f $MAKEFILE && rm -f $MAKEFILE
210 test -f $MAKEFILE".tst" && mv -f $MAKEFILE".tst" $MAKEFILE
211 if test "x${RV0}${RV1}" = x00 ; then
212 MAKEDEPEND=makedepend
213 else
214 echo " a system-default makedepend was not found."
215
216 # Try to build the cyrus implementation
217 build_cyrus_makedepend
218 RETVAL=$?
219 if test "x$RETVAL" != x0 ; then
220 MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
221 fi
222 rm -f ./genmake_cy_md
223 fi
224 else
225 # echo "MAKEDEPEND=${MAKEDEPEND}"
226 echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
227 RETVAL=$?
228 if test x"$RETVAL" = x0 ; then
229 build_cyrus_makedepend
230 fi
231 fi
232 }
233
234
235 build_cyrus_makedepend() {
236 rm -f ./genmake_cy_md
237 (
238 cd $ROOTDIR/tools/cyrus-imapd-makedepend \
239 && ./configure > /dev/null 2>&1 \
240 && make > /dev/null 2>&1
241 if test -x ./makedepend.exe ; then
242 $LN ./makedepend.exe ./makedepend
243 fi
244 ./makedepend ifparser.c > /dev/null 2>&1 \
245 && echo "true"
246 ) > ./genmake_cy_md
247 grep true ./genmake_cy_md > /dev/null 2>&1
248 RETVAL=$?
249 rm -f ./genmake_cy_md
250 if test "x$RETVAL" = x0 ; then
251 MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
252 return 0
253 else
254 echo "WARNING: unable to build cyrus-imapd-makedepend"
255 return 1
256 fi
257 }
258
259
260 build_embed_encode()
261 {
262 printf " building the embed-encode utility... "
263 if test ! -e "$ROOTDIR/tools/embed_encode/encode_files" ; then
264 if test ! -d "$ROOTDIR/tools/embed_encode" ; then
265 echo
266 echo " Error: can't locate \"$ROOTDIR/tools/embed_encode\""
267 echo
268 EMBED_SRC=f
269 return 1
270 fi
271 clist="cc gcc c89 $CC"
272 for ic in $clist ; do
273 comm="$ic -o encode_files encode_files.c"
274 ( cd $ROOTDIR/tools/embed_encode && $comm ) > /dev/null 2>&1
275 RETVAL=$?
276 if test "x$RETVAL" = x0 ; then
277 echo "OK"
278 DEFINES="$DEFINES -DHAVE_EMBED_SRC"
279 return 0
280 fi
281 done
282 echo
283 echo " Error: unable to build $ROOTDIR/embed_encode/encode_files"
284 echo " so it has been disabled"
285 echo
286 EMBED_SRC=f
287 return 1
288 fi
289 echo "OK"
290 DEFINES="$DEFINES -DHAVE_EMBED_SRC"
291 }
292
293
294 # Guess possible config options for this host
295 find_possible_configs() {
296
297 tmp1=`uname`"_"`uname -m`
298 tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
299 tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
300 tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
301 tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
302 tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
303 PLATFORM=$tmp3
304 echo $PLATFORM | grep cygwin > /dev/null 2>&1 && PLATFORM=cygwin_ia32
305 OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
306 echo " The platform appears to be: $PLATFORM"
307
308 echo "test" > test
309 ln -s ./test link
310 RETVAL=$?
311 if test "x${RETVAL}" = x0 ; then
312 LN="ln -s"
313 else
314 echo "Error: \"ln -s\" does not appear to work on this system!"
315 echo " For help, please contact <MITgcm-support@mitgcm.org>."
316 exit 1
317 fi
318 rm -f test link
319
320 if test "x$CPP" = x ; then
321 CPP="cpp -traditional -P"
322 fi
323
324 look_for_makedepend
325
326 #================================================================
327 # look for possible C compilers
328 tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
329 p_CC=
330 for c in $tmp ; do
331 rm -f ./genmake_hello.c ./genmake_hello
332 cat >> genmake_hello.c << EOF
333 #include <stdio.h>
334 int main(int argc, char **argv) {
335 printf("Hello!\n");
336 return 0;
337 }
338 EOF
339 $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
340 RETVAL=$?
341 if test "x${RETVAL}" = x0 ; then
342 p_CC="$p_CC $c"
343 fi
344 done
345 rm -f ./genmake_hello.c ./genmake_hello
346 if test "x${p_CC}" = x ; then
347 cat 1>&2 <<EOF
348
349 Error: No C compilers were found in your path. Please specify one using:
350
351 1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
352 2) the CC or MITGCM_CC environment variables.
353
354 EOF
355 exit 1
356 else
357 echo " The possible C compilers found in your path are:"
358 echo " "$p_CC
359 if test "x$CC" = x ; then
360 CC=`echo $p_CC | $AWK '{print $1}'`
361 echo " Setting C compiler to: "$CC
362 fi
363 fi
364
365 #================================================================
366 # look for possible FORTRAN compilers
367 tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 gfortran"
368 p_FC=
369 for c in $tmp ; do
370 rm -f ./hello.f ./hello
371 cat >> hello.f <<EOF
372 program hello
373 do i=1,3
374 print *, 'hello world : ', i
375 enddo
376 end
377 EOF
378 $c -o hello hello.f > /dev/null 2>&1
379 RETVAL=$?
380 if test "x${RETVAL}" = x0 ; then
381 p_FC="$p_FC $c"
382 fi
383 done
384 rm -f ./hello.f ./hello
385 if test "x${p_FC}" = x ; then
386 cat 1>&2 <<EOF
387
388 Error: No Fortran compilers were found in your path. Please specify one using:
389
390 1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
391 2) a command-line option (eg. "-fc NAME"), or
392 3) the FC or MITGCM_FC environment variables.
393
394 EOF
395 exit 1
396 else
397 echo " The possible FORTRAN compilers found in your path are:"
398 echo " "$p_FC
399 fi
400
401 # Use the first of the compilers found in the current PATH
402 # that has a correctly-named optfile
403 if test "x$OPTFILE" = x -a "x$FC" = x ; then
404 for i in $p_FC ; do
405 OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
406 if test -r $OPTFILE ; then
407 echo " Setting OPTFILE to: "$OPTFILE
408 break
409 fi
410 done
411 fi
412
413 if test "x$OPTFILE" = x ; then
414 OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
415 if test ! -r $OPTFILE ; then
416 echo " I looked for the file "$OPTFILE" but did not find it"
417 fi
418 fi
419 # echo " The options file: $p_OF"
420 # echo " appears to match so we'll use it."
421 # for i in $p_FC ; do
422 #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
423 #if test -r $p_OF ; then
424 # OPTFILE=$p_OF
425 # echo " The options file: $p_OF"
426 # echo " appears to match so we'll use it."
427 # break
428 #fi
429 # done
430 if test "x$OPTFILE" = x ; then
431 cat 1>&2 <<EOF
432
433 Error: No options file was found in: $ROOTDIR/tools/build_options/
434 that matches this platform ("$PLATFORM") and the compilers found in
435 your path. Please specify an "optfile" using:
436
437 1) the command line (eg. "-optfile=path/to/OPTFILE"), or
438 2) the MITGCM_OF environment variable.
439
440 If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
441
442 EOF
443 exit 1
444 fi
445
446 # # look for possible MPI libraries
447 # mpi_libs=
448 # mpi_fort=`which mpif77 2>/dev/null`
449 # RETVAL=$?
450 # if test "x${RETVAL}" = x0 ; then
451 # cat >>test.f <<EOF
452 # PROGRAM HELLO
453 # DO 10, I=1,10
454 # PRINT *,'Hello World'
455 # 10 CONTINUE
456 # STOP
457 # END
458 # EOF
459 # eval "$mpi_fort -showme test.f > out"
460 # RETVAL=$?
461 # if test "x${RETVAL}" = x0 ; then
462 # a=`cat out`
463 # for i in $a ; do
464 # case $i in
465 # -*)
466 # mpi_libs="$mpi_libs $i" ;;
467 # esac
468 # done
469 # echo "The MPI libs appear to be:"
470 # echo " "$mpi_libs
471 # fi
472 # rm -f test.f out
473 # fi
474
475 }
476
477 # Parse the package dependency information
478 get_pdepend_list() {
479
480 # strip the comments and then convert the dependency file into
481 # two arrays: PNAME, DNAME
482 cat $1 | sed -e 's/#.*$//g' \
483 | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
484 > ./.pd_tmp
485 . ./.pd_tmp
486 rm -f ./.pd_tmp
487
488 printf "PNAME = "${}
489 }
490
491
492 # Explain usage
493 usage() {
494 cat <<EOF
495
496 Usage: "$0" [OPTIONS]
497 where [OPTIONS] can be:
498
499 -help | --help | -h | --h
500 Print this help message and exit.
501
502 -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
503 -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
504 Use "NAME" as the adoptfile. By default, the file at
505 "tools/adjoint_options/adjoint_default" will be used.
506
507 -nooptfile | --nooptfile
508 -optfile NAME | --optfile NAME | -of NAME | --of NAME
509 -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
510 Use "NAME" as the optfile. By default, an attempt will be
511 made to find an appropriate "standard" optfile in the
512 tools/build_options/ directory.
513
514 -pdepend NAME | --pdepend NAME
515 -pdepend=NAME | --pdepend=NAME
516 Get package dependency information from "NAME".
517
518 -pdefault NAME | --pdefault NAME
519 -pdefault=NAME | --pdefault=NAME
520 Get the default package list from "NAME".
521
522 -make NAME | -m NAME
523 --make=NAME | -m=NAME
524 Use "NAME" for the MAKE program. The default is "make" but
525 many platforms, "gmake" is the preferred choice.
526
527 -makefile NAME | -mf NAME
528 --makefile=NAME | -mf=NAME
529 Call the makefile "NAME". The default is "Makefile".
530
531 -makedepend NAME | -md NAME
532 --makedepend=NAME | -md=NAME
533 Use "NAME" for the MAKEDEPEND program.
534
535 -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
536 -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
537 Specify the location of the MITgcm ROOTDIR as "NAME".
538 By default, genamke will try to find the location by
539 looking in parent directories (up to the 5th parent).
540
541 -mods NAME | --mods NAME | -mo NAME | --mo NAME
542 -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
543 Here, "NAME" specifies a list of directories that are
544 used for additional source code. Files found in the
545 "mods list" are given preference over files of the same
546 name found elsewhere.
547
548 -disable NAME | --disable NAME
549 -disable=NAME | --disable=NAME
550 Here "NAME" specifies a list of packages that we don't
551 want to use. If this violates package dependencies,
552 genamke will exit with an error message.
553
554 -enable NAME | --enable NAME
555 -enable=NAME | --enable=NAME
556 Here "NAME" specifies a list of packages that we wish
557 to specifically enable. If this violates package
558 dependencies, genamke will exit with an error message.
559
560 -standarddirs NAME | --standarddirs NAME
561 -standarddirs=NAME | --standarddirs=NAME
562 Here, "NAME" specifies a list of directories to be
563 used as the "standard" code.
564
565 -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
566 -fc=NAME | --fc=NAME
567 Use "NAME" as the fortran compiler. By default, genmake
568 will search for a working compiler by trying a list of
569 "usual suspects" such as g77, f77, etc.
570
571 -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
572 Use "NAME" as the C compiler. By default, genmake
573 will search for a working compiler by trying a list of
574 "usual suspects" such as gcc, c89, cc, etc.
575
576 -[no]ieee | --[no]ieee
577 Do or don't use IEEE numerics. Note that this option
578 *only* works if it is supported by the OPTFILE that
579 is being used.
580
581 -ignoretime | -ignore_time | --ignoretime | --ignore_time
582 Ignore all the "wall clock" routines entirely. This will
583 not in any way hurt the model results -- it simply means
584 that the code that checks how long the model spends in
585 various routines will give junk values.
586
587 -ts | --ts
588 Produce timing information per timestep
589 -papis | --papis
590 Produce summary MFlop/s (and IPC) with PAPI per timestep
591 -pcls | --pcls
592 Produce summary MFlop/s etc. with PCL per timestep
593 -foolad | --foolad
594 Fool the AD code generator
595 -papi | --papi
596 Performance analysis with PAPI
597 -pcl | --pcl
598 Performance analysis with PCL
599 -hpmt | --hpmt
600 Performance analysis with the HPM Toolkit
601
602 -gsl | --gsl
603 Use GSL to control floating point rounding and precision
604
605 -mpi | --mpi
606 Include MPI header files and link to MPI libraries
607 -mpi=PATH | --mpi=PATH
608 Include MPI header files and link to MPI libraries using MPI_ROOT
609 set to PATH. i.e. Include files from \$PATH/include, link to libraries
610 from \$PATH/lib and use binaries from \$PATH/bin.
611
612 -es | --es | -embed-source | --embed-source
613 Embed a tarball containing the full source code
614 (including the Makefile, etc.) used to build the
615 executable [off by default]
616
617 -bash NAME
618 Explicitly specify the Bourne or BASH shell to use
619
620 While it is most often a single word, the "NAME" variables specified
621 above can in many cases be a space-delimited string such as:
622
623 --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'
624 -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'
625 -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
626
627 which, depending upon your shell, may need to be single-quoted.
628
629 For more detailed genmake documentation, please see:
630
631 http://mitgcm.org/devel_HOWTO/
632
633 EOF
634
635 exit 1
636 }
637
638 # Build a CPP macro to automate calling C routines from FORTRAN
639 get_fortran_c_namemangling() {
640
641 #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
642 if test ! "x$FC_NAMEMANGLE" = x ; then
643 return 0
644 fi
645
646 default_nm="#define FC_NAMEMANGLE(X) X ## _"
647
648 cat > genmake_test.c <<EOF
649 void tcall( char * string ) { tsub( string ); }
650 EOF
651 $MAKE genmake_test.o >> genmake_warnings 2>&1
652 RETVAL=$?
653 if test "x$RETVAL" != x0 ; then
654 FC_NAMEMANGLE=$default_nm
655 cat <<EOF>> genmake_errors
656
657 WARNING: C test compile fails
658 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
659 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
660 EOF
661 return 1
662 fi
663 c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
664 RETVAL=$?
665 if test "x$RETVAL" != x0 ; then
666 FC_NAMEMANGLE=$default_nm
667 cat <<EOF>> genmake_warnings
668
669 WARNING: The "nm" command failed.
670 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
671 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
672 EOF
673 return 1
674 fi
675 cat > genmake_tcomp.$FS <<EOF
676 subroutine tcall( string )
677 character*(*) string
678 call tsub( string )
679 end
680 EOF
681 $FC $FFLAGS -c genmake_tcomp.$FS >> genmake_warnings 2>&1
682 RETVAL=$?
683 if test "x$RETVAL" != x0 ; then
684 FC_NAMEMANGLE=$default_nm
685 cat <<EOF>> genmake_warnings
686
687 WARNING: FORTRAN test compile fails -- please see "genmake_errors"
688 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
689 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
690 EOF
691 return 1
692 fi
693 f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
694 RETVAL=$?
695 if test "x$RETVAL" != x0 ; then
696 FC_NAMEMANGLE=$default_nm
697 cat <<EOF>> genmake_warnings
698
699 WARNING: The "nm" command failed.
700 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
701 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
702 EOF
703 return 1
704 fi
705
706 c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
707 f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
708 c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
709 f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
710
711 nmangle="X"
712 if test "x$c_a" != "x$f_a" ; then
713 comm="echo x$f_a | sed -e 's|x$c_a||'"
714 a=`eval $comm`
715 nmangle="$a ## $nmangle"
716 fi
717 if test "x$c_b" != "x$f_b" ; then
718 comm="echo x$f_b | sed -e 's|x$c_b||'"
719 b=`eval $comm`
720 nmangle="$nmangle ## $b"
721 fi
722
723 FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) $nmangle"
724
725 # cleanup the testing files
726 rm -f genmake_tcomp.* genmake_test.*
727 }
728
729
730 check_HAVE_CLOC() {
731 get_fortran_c_namemangling
732 cat <<EOF > genmake_tc_1.c
733 $FC_NAMEMANGLE
734 #include <stdio.h>
735 #include <stdlib.h>
736 #include <unistd.h>
737 #include <assert.h>
738 #include <sys/time.h>
739 void FC_NAMEMANGLE(cloc) ( double *curtim )
740 {
741 struct timeval tv1;
742 gettimeofday(&tv1 , (void *)NULL );
743 *curtim = (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
744 *curtim = *curtim/1.E6;
745 }
746 EOF
747 make genmake_tc_1.o >> genmake_warnings 2>&1
748 RET_C=$?
749 cat <<EOF > genmake_tc_2.$FS
750 program hello
751 REAL*8 wtime
752 external cloc
753 call cloc(wtime)
754 print *," HELLO WORLD", wtime
755 end
756 EOF
757 $FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o >> genmake_warnings 2>&1
758 RET_F=$?
759 test -x ./genmake_tc && ./genmake_tc >> genmake_warnings 2>&1
760 RETVAL=$?
761 if test "x$RETVAL" = x0 ; then
762 HAVE_CLOC=t
763 DEFINES="$DEFINES -DHAVE_CLOC"
764 fi
765 rm -f genmake_tc*
766 }
767
768
769 check_HAVE_SIGREG() {
770 if test ! "x$HAVE_SIGREG" = x ; then
771 return
772 fi
773 get_fortran_c_namemangling
774 cat <<EOF > genmake_tc_1.c
775 $FC_NAMEMANGLE
776 #include <stdlib.h>
777 #include <stdio.h>
778 #include <signal.h>
779 #include <errno.h>
780 #include <ucontext.h>
781
782 int * ip;
783
784 static void killhandler(
785 unsigned int sn, siginfo_t si, struct ucontext *sc )
786 {
787 *ip = *ip + 1;
788 return;
789 }
790
791 void FC_NAMEMANGLE(sigreg) (int * aip)
792 {
793 struct sigaction s;
794 ip = aip;
795 s.sa_flags = SA_SIGINFO;
796 s.sa_sigaction = (void *)killhandler;
797 if(sigaction (SIGTERM,&s,(struct sigaction *)NULL)) {
798 printf("Sigaction returned error = %d\n", errno);
799 exit(0);
800 }
801 return;
802 }
803 EOF
804 make genmake_tc_1.o >> genmake_warnings 2>&1
805 RET_C=$?
806 cat <<EOF > genmake_tc_2.$FS
807 program hello
808 integer anint
809 common /iv/ anint
810 external sigreg
811 call sigreg(anint)
812 end
813 EOF
814 echo >> genmake_warnings
815 echo "running: check_HAVE_SIGREG()" >> genmake_warnings
816 cat genmake_tc_2.$FS >> genmake_warnings
817 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
818 echo $COMM >> genmake_warnings
819 $COMM >> genmake_warnings 2>&1
820 RETVAL=$?
821 if test "x$RETVAL" = x0 ; then
822 HAVE_SIGREG=t
823 DEFINES="$DEFINES -DHAVE_SIGREG"
824 fi
825 rm -f genmake_tc*
826 }
827
828
829 check_HAVE_SETRLSTK() {
830 get_fortran_c_namemangling
831 cat <<EOF > genmake_tc_1.c
832 $FC_NAMEMANGLE
833 #include <sys/time.h>
834 #include <sys/resource.h>
835 #include <unistd.h>
836 void FC_NAMEMANGLE(setrlstk) ()
837 {
838 struct rlimit rls;
839 rls.rlim_cur = RLIM_INFINITY;
840 rls.rlim_max = RLIM_INFINITY;
841 setrlimit(RLIMIT_STACK, &rls);
842 return;
843 }
844 EOF
845 make genmake_tc_1.o >> genmake_warnings 2>&1
846 RET_C=$?
847 cat <<EOF > genmake_tc_2.$FS
848 program hello
849 external setrlstk
850 call setrlstk()
851 end
852 EOF
853 echo >> genmake_warnings
854 echo "running: check_HAVE_SETRLSTK()" >> genmake_warnings
855 cat genmake_tc_2.$FS >> genmake_warnings
856 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
857 echo $COMM >> genmake_warnings
858 $COMM >> genmake_warnings 2>&1
859 RETVAL=$?
860 if test "x$RETVAL" = x0 ; then
861 HAVE_SETRLSTK=t
862 DEFINES="$DEFINES -DHAVE_SETRLSTK"
863 fi
864 rm -f genmake_tc*
865 }
866
867
868 check_HAVE_STAT() {
869 get_fortran_c_namemangling
870 cat <<EOF > genmake_tc_1.c
871 $FC_NAMEMANGLE
872 #include <stdio.h>
873 #include <stdlib.h>
874 #include <unistd.h>
875 #include <sys/stat.h>
876 #include <sys/types.h>
877 void FC_NAMEMANGLE(tfsize) ( int *nbyte )
878 {
879 char name[512];
880 struct stat astat;
881
882 name[0] = 'a'; name[1] = '\0';
883 if (! stat(name, &astat))
884 *nbyte = (int)(astat.st_size);
885 else
886 *nbyte = -1;
887 }
888 EOF
889 make genmake_tc_1.o >> genmake_tc.log 2>&1
890 RET_C=$?
891 cat <<EOF > genmake_tc_2.$FS
892 program hello
893 integer nbyte
894 call tfsize(nbyte)
895 print *," HELLO WORLD", nbyte
896 end
897 EOF
898 echo >> genmake_warnings
899 echo "running: check_HAVE_STAT()" >> genmake_warnings
900 cat genmake_tc_2.$FS >> genmake_warnings
901 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
902 echo $COMM >> genmake_warnings
903 $COMM >> genmake_tc.log 2>&1
904 RETVAL=$?
905 if test "x$RETVAL" = x0 ; then
906 HAVE_STAT=t
907 DEFINES="$DEFINES -DHAVE_STAT"
908 fi
909 rm -f genmake_tc*
910 }
911
912
913 check_netcdf_libs() {
914 if test ! "x$SKIP_NETCDF_CHECK" = x ; then
915 return
916 fi
917 echo >> genmake_warnings
918 echo "running: check_netcdf_libs()" >> genmake_warnings
919 cat <<EOF > genmake_tnc.F
920 program fgennc
921 #include "netcdf.inc"
922 EOF
923 if test ! "x$MPI" = x ; then
924 echo '#include "mpif.h"' >> genmake_tnc.F
925 fi
926 cat <<EOF >> genmake_tnc.F
927 integer iret, ncid, xid
928 iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
929 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
930 iret = nf_def_dim(ncid, 'X', 11, xid)
931 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
932 iret = nf_close(ncid)
933 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
934 end
935 EOF
936 echo "=== genmake_tnc.F ===" > genmake_tnc.log
937 cat genmake_tnc.F >> genmake_tnc.log
938 echo "=== genmake_tnc.F ===" >> genmake_tnc.log
939 RET_CPP=f
940 COMM="cat genmake_tnc.F | $CPP $DEFINES $INCLUDES"
941 echo "$COMM" >> genmake_tnc.log
942 $COMM > genmake_tnc.$FS 2>/dev/null && RET_CPP=t
943 if test "x$RET_CPP" = xf ; then
944 echo " WARNING: CPP failed to pre-process the netcdf test." \
945 >> genmake_tnc.log
946 echo " Please check that \$INCLUDES is properly set." \
947 >> genmake_tnc.log
948 fi
949 echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
950 echo " && $LINK -o genmake_tnc.o $LIBS" >> genmake_tnc.log
951 $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
952 && $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
953 RET_COMPILE=$?
954 cat genmake_tnc.log >> genmake_warnings
955
956 #EH3 Remove test program execution for machines that either disallow
957 #EH3 execution or cannot support it (eg. cross-compilers)
958 #EH3
959 #EH3 test -x ./genmake_tnc && ./genmake_tnc >> genmake_tnc.log 2>&1
960 #EH3 RETVAL=$?
961 #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
962
963 if test "x$RET_COMPILE" = x0 ; then
964 HAVE_NETCDF=t
965 else
966 # try again with "-lnetcdf" added to the libs
967 echo "try again with added '-lnetcdf'" > genmake_tnc.log
968 echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
969 echo " && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
970 echo " && $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
971 cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null \
972 && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
973 && $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
974 RET_COMPILE=$?
975 cat genmake_tnc.log >> genmake_warnings
976 if test "x$RET_COMPILE" = x0 ; then
977 LIBS="$LIBS -lnetcdf"
978 HAVE_NETCDF=t
979 fi
980 fi
981 rm -f genmake_tnc*
982 }
983
984
985
986 ###############################################################################
987 # Sequential part of script starts here
988 ###############################################################################
989
990 # Set defaults here
991 COMMANDL="$0 $@"
992
993 PLATFORM=
994 LN=
995 S64=
996 KPP=
997 #FC=
998 #CC=gcc
999 #CPP=
1000 LINK=
1001 DEFINES=
1002 PACKAGES=
1003 ENABLE=
1004 DISABLE=
1005 # MAKEFILE=
1006 # MAKEDEPEND=
1007 PDEPEND=
1008 DUMPSTATE=t
1009 PDEFAULT=
1010 OPTFILE=
1011 INCLUDES="-I. $INCLUDES"
1012 FFLAGS=
1013 FOPTIM=
1014 CFLAGS=
1015 KFLAGS1=
1016 KFLAGS2=
1017 #LDADD=
1018 LIBS=
1019 KPPFILES=
1020 NOOPTFILES=
1021 NOOPTFLAGS=
1022 MPI=
1023 MPIPATH=
1024 TS=
1025 PAPIS=
1026 PCLS=
1027 FOOLAD=
1028 PAPI=
1029 PCL=
1030 HPMT=
1031 GSL=
1032 HAVE_TEST_L=
1033
1034 # DEFINES checked by test compilation or command-line
1035 HAVE_SYSTEM=
1036 HAVE_FDATE=
1037 FC_NAMEMANGLE=
1038 HAVE_CLOC=
1039 HAVE_SETRLSTK=
1040 HAVE_STAT=
1041 HAVE_NETCDF=
1042 HAVE_ETIME=
1043 IGNORE_TIME=
1044
1045 MODS=
1046 TOOLSDIR=
1047 SOURCEDIRS=
1048 INCLUDEDIRS=
1049 STANDARDDIRS="USE_THE_DEFAULT"
1050
1051 G2ARGS=
1052 BASH=
1053 PWD=`pwd`
1054 test "x$MAKE" = x && MAKE=make
1055 test "x$AWK" = x && AWK=awk
1056 EMBED_SRC=
1057 THISHOST=`hostname`
1058 THISCWD=`pwd`
1059 THISDATE=`date`
1060 THISUSER=`echo $USER`
1061 THISVER=
1062 MACHINE=`uname -a`
1063 EXECUTABLE=
1064 EXEHOOK=
1065 EXEDIR=
1066 PACKAGES_CONF=
1067 IEEE=
1068 if test "x$MITGCM_IEEE" != x ; then
1069 IEEE=$MITGCM_IEEE
1070 fi
1071 FS=
1072 FS90=
1073
1074 AUTODIFF_PKG_USED=f
1075 AD_OPTFILE=
1076 TAF=
1077 AD_TAF_FLAGS=
1078 FTL_TAF_FLAGS=
1079 SVD_TAF_FLAGS=
1080 TAF_EXTRA=
1081 TAMC=
1082 AD_TAMC_FLAGS=
1083 FTL_TAF_FLAGS=
1084 SVD_TAMC_FLAGS=
1085 TAMC_EXTRA=
1086
1087
1088 # The following state can be set directly by command-line switches
1089 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
1090 gm_s2="FC CPP IEEE TS PAPIS PCLS PAPI PCL HPMT GSL MPI JAM DUMPSTATE STANDARDDIRS"
1091
1092 # The following state is not directly set by command-line switches
1093 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
1094 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
1095 gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
1096 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
1097 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
1098
1099 # The following are all related to adjoint/tangent-linear stuff
1100 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
1101 gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1102 gm_s12="TAF_EXTRA TAMC_EXTRA"
1103
1104 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
1105 gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
1106
1107 cat <<EOF
1108
1109 GENMAKE :
1110
1111 A program for GENerating MAKEfiles for the MITgcm project. For a
1112 quick list of options, use "genmake -h" or for more detail see:
1113
1114 http://mitgcm.org/devel_HOWTO/
1115
1116 EOF
1117
1118 echo "=== Processing options files and arguments ==="
1119 gm_local="genmake_local"
1120 for i in . $MODS ; do
1121 if test -r $i/$gm_local ; then
1122 . $i/$gm_local
1123 break
1124 fi
1125 done
1126 printf " getting local config information: "
1127 if test -f $gm_local ; then
1128 echo "using $gm_local"
1129 . $gm_local
1130 # echo "DISABLE=$DISABLE"
1131 # echo "ENABLE=$ENABLE"
1132 else
1133 echo "none found"
1134 fi
1135
1136 #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
1137 #OPTIONS=
1138 #n=0
1139 #for i ; do
1140 # echo "$i $n"
1141 # setvar="OPTIONS[$n]='$i'"
1142 # # echo " $setvar"
1143 # eval "$setvar"
1144 # n=$(( $n + 1 ))
1145 #done
1146 #parse_options
1147 ac_prev=
1148 for ac_option in "$@" ; do
1149
1150 G2ARGS="$G2ARGS \"$ac_option\""
1151
1152 # If the previous option needs an argument, assign it.
1153 if test -n "$ac_prev"; then
1154 eval "$ac_prev=\$ac_option"
1155 ac_prev=
1156 continue
1157 fi
1158
1159 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
1160
1161 case $ac_option in
1162
1163 -help | --help | -h | --h)
1164 usage ;;
1165
1166 -nooptfile | --nooptfile)
1167 OPTFILE="NONE" ;;
1168 -optfile | --optfile | -of | --of)
1169 ac_prev=OPTFILE ;;
1170 -optfile=* | --optfile=* | -of=* | --of=*)
1171 OPTFILE=$ac_optarg ;;
1172
1173 -adoptfile | --adoptfile | -adof | --adof)
1174 ac_prev=AD_OPTFILE ;;
1175 -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1176 AD_OPTFILE=$ac_optarg ;;
1177
1178 -pdepend | --pdepend)
1179 ac_prev=PDEPEND ;;
1180 -pdepend=* | --pdepend=*)
1181 PDEPEND=$ac_optarg ;;
1182
1183 -pdefault | --pdefault)
1184 ac_prev=PDEFAULT ;;
1185 -pdefault=* | --pdefault=*)
1186 PDEFAULT=$ac_optarg ;;
1187
1188 -make | --make | -m | --m)
1189 ac_prev=MAKE ;;
1190 -make=* | --make=* | -m=* | --m=*)
1191 MAKE=$ac_optarg ;;
1192
1193 -bash | --bash)
1194 ac_prev=BASH ;;
1195 -bash=* | --bash=*)
1196 BASH=$ac_optarg ;;
1197
1198 -makedepend | --makedepend | -md | --md)
1199 ac_prev=MAKEDEPEND ;;
1200 -makedepend=* | --makedepend=* | -md=* | --md=*)
1201 MAKEDEPEND=$ac_optarg ;;
1202
1203 -makefile | --makefile | -ma | --ma)
1204 ac_prev=MAKEFILE ;;
1205 -makefile=* | --makefile=* | -ma=* | --ma=*)
1206 MAKEFILE=$ac_optarg ;;
1207
1208 -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1209 echo "ERROR: The platform option has been removed. Please specify"
1210 echo " the build options using the \"optfile\" mechanism."
1211 echo
1212 usage
1213 ;;
1214
1215 -rootdir | --rootdir | -rd | --rd)
1216 ac_prev=ROOTDIR ;;
1217 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
1218 ROOTDIR=$ac_optarg ;;
1219
1220 -mods | --mods | -mo | --mo)
1221 ac_prev=MODS ;;
1222 -mods=* | --mods=* | -mo=* | --mo=*)
1223 MODS=$ac_optarg ;;
1224
1225 -disable | --disable)
1226 ac_prev=DISABLE ;;
1227 -disable=* | --disable=*)
1228 DISABLE=$ac_optarg ;;
1229
1230 -enable | --enable)
1231 ac_prev=ENABLE ;;
1232 -enable=* | --enable=*)
1233 ENABLE=$ac_optarg ;;
1234
1235 -standarddirs | --standarddirs)
1236 ac_prev=STANDARDDIRS ;;
1237 -standarddirs=* | --standarddirs=*)
1238 STANDARDDIRS=$ac_optarg ;;
1239
1240 # -cpp | --cpp)
1241 # ac_prev=cpp ;;
1242 # -cpp=* | --cpp=*)
1243 # CPP=$ac_optarg ;;
1244
1245 -cc | --cc)
1246 ac_prev=CC ;;
1247 -cc=* | --cc=*)
1248 CC=$ac_optarg ;;
1249
1250 -fortran | --fortran | -fc | --fc)
1251 ac_prev=FC ;;
1252 -fc=* | --fc=*)
1253 FC=$ac_optarg ;;
1254
1255 -fs | --fs)
1256 ac_prev=FS ;;
1257 -fs=* | --fs=*)
1258 FS=$ac_optarg ;;
1259
1260 -fs90 | --fs90)
1261 ac_prev=FS90 ;;
1262 -fs90=* | --fs90=*)
1263 FS90=$ac_optarg ;;
1264
1265 -ieee | --ieee)
1266 IEEE=true ;;
1267 -noieee | --noieee)
1268 IEEE= ;;
1269
1270 -ts | --ts)
1271 TS=true ;;
1272 -papis | --papis)
1273 PAPIS=true ;;
1274 -pcls | --pcls)
1275 PCLS=true ;;
1276 -foolad | --foolad)
1277 FOOLAD=true ;;
1278 -papi | --papi)
1279 PAPI=true ;;
1280 -pcl | --pcl)
1281 PCL=true ;;
1282 -hpmt | --hpmt)
1283 HPMT=true ;;
1284
1285 -gsl | --gsl)
1286 GSL=true ;;
1287
1288 -mpi | --mpi)
1289 MPI=true ;;
1290 -mpi=* | --mpi=*)
1291 MPIPATH=$ac_optarg
1292 MPI=true ;;
1293
1294 # -jam | --jam)
1295 # JAM=1 ;;
1296 # -nojam | --nojam)
1297 # JAM=0 ;;
1298
1299 -ds | --ds)
1300 DUMPSTATE=t ;;
1301
1302 -taf_extra | --taf_extra)
1303 ac_prev=TAF_EXTRA ;;
1304 -taf_extra=* | --taf_extra=*)
1305 TAF_EXTRA=$ac_optarg ;;
1306
1307 -tamc_extra | --tamc_extra)
1308 ac_prev=TAMC_EXTRA ;;
1309 -tamc_extra=* | --tamc_extra=*)
1310 TAMC_EXTRA=$ac_optarg ;;
1311
1312 -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1313 IGNORE_TIME="-DIGNORE_TIME" ;;
1314
1315 -es | --es | -embed-source | --embed-source)
1316 EMBED_SRC=t ;;
1317
1318 -*)
1319 echo "Error: unrecognized option: "$ac_option
1320 usage
1321 ;;
1322
1323 *)
1324 echo "Error: unrecognized argument: "$ac_option
1325 usage
1326 ;;
1327
1328 esac
1329
1330 done
1331
1332
1333 if test -f ./.genmakerc ; then
1334 echo
1335 echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1336 echo " file. This file format is no longer supported. Please see:"
1337 echo
1338 echo " http://mitgcm.org/devel_HOWTO/"
1339 echo
1340 echo " for directions on how to setup and use the new \"genmake2\" input"
1341 echo " files and send an email to MITgcm-support@mitgcm.org if you want help."
1342 echo
1343 fi
1344
1345 # Find the MITgcm ${ROOTDIR}
1346 if test "x${ROOTDIR}" = x ; then
1347 tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1348 if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1349 ROOTDIR=".."
1350 else
1351 for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1352 if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1353 ROOTDIR=$d
1354 printf "Warning: ROOTDIR was not specified but there appears to be"
1355 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1356 break
1357 fi
1358 done
1359 fi
1360 fi
1361 if test "x${ROOTDIR}" = x ; then
1362 echo "Error: Cannot determine ROOTDIR for MITgcm code."
1363 echo " Please specify a ROOTDIR using either an options "
1364 echo " file or a command-line option."
1365 exit 1
1366 fi
1367 if test ! -d ${ROOTDIR} ; then
1368 echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1369 exit 1
1370 fi
1371
1372 # Find the MITgcm ${THISVER}
1373 if test -f "${ROOTDIR}/doc/tag-index" ; then
1374 THISVER=`grep '^checkpoint' ${ROOTDIR}/doc/tag-index | head -1`
1375 fi
1376
1377 if test "x$MAKEFILE" = x ; then
1378 MAKEFILE="Makefile"
1379 fi
1380
1381 echo " getting OPTFILE information: "
1382 if test "x${OPTFILE}" = x ; then
1383 if test "x$MITGCM_OF" = x ; then
1384 echo "Warning: no OPTFILE specified so we'll look for possible settings"
1385 printf "\n=== Searching for possible settings for OPTFILE ===\n"
1386 find_possible_configs
1387 else
1388 OPTFILE=$MITGCM_OF
1389 fi
1390 fi
1391 if test "x$OPTFILE" != xNONE ; then
1392 if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1393 echo " using OPTFILE=\"$OPTFILE\""
1394 . "$OPTFILE"
1395 RETVAL=$?
1396 if test "x$RETVAL" != x0 ; then
1397 printf "Error: failed to source OPTFILE \"$OPTFILE\""
1398 echo "--please check that variable syntax is bash-compatible"
1399 exit 1
1400 fi
1401 if test "x$DUMPSTATE" != xf ; then
1402 cp -f $OPTFILE "genmake_optfile"
1403 fi
1404 else
1405 echo "Error: can't read OPTFILE=\"$OPTFILE\""
1406 exit 1
1407 fi
1408 fi
1409
1410 echo " getting AD_OPTFILE information: "
1411 if test "x${AD_OPTFILE}" = x ; then
1412 if test "x$MITGCM_AD_OF" = x ; then
1413 AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1414 else
1415 AD_OPTFILE=$MITGCM_AD_OF
1416 fi
1417 fi
1418 if test "x${AD_OPTFILE}" != xNONE ; then
1419 if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1420 echo " using AD_OPTFILE=\"$AD_OPTFILE\""
1421 . "$AD_OPTFILE"
1422 RETVAL=$?
1423 if test "x$RETVAL" != x0 ; then
1424 printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1425 echo "--please check that variable syntax is bash-compatible"
1426 exit 1
1427 fi
1428 if test "x$DUMPSTATE" != xf ; then
1429 cp -f $AD_OPTFILE "genmake_ad_optfile"
1430 fi
1431 else
1432 echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1433 exit 1
1434 fi
1435 fi
1436
1437 #====================================================================
1438 # Set default values if not set by the optfile
1439 #
1440 # Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined. If not,
1441 # either set defaults or complain and abort!
1442 if test ! "x$BASH" = x ; then
1443 # add a trailing space so that it works within the Makefile syntax (see below)
1444 BASH="$BASH "
1445 fi
1446 if test "x$FC" = x ; then
1447 cat <<EOF 1>&2
1448
1449 Error: no Fortran compiler: please specify using one of the following:
1450 1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1451 2) the "-fc=XXX" command-line option
1452 3) the "./genmake_local" file
1453 EOF
1454 exit 1
1455 fi
1456 if test "x$CC" = x ; then
1457 CC=cc
1458 # cat <<EOF 1>&2
1459 # Error: no C compiler: please specify using one of the following:
1460 # 1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1461 # 2) the "-cc=XXX" command-line option
1462 # 3) the "./genmake_local" file
1463 # EOF
1464 # exit 1
1465 fi
1466 if test "x$LINK" = x ; then
1467 LINK=$FC
1468 fi
1469 if test "x$MAKE" = x ; then
1470 MAKE="make"
1471 fi
1472 if test "x$CPP" = x ; then
1473 CPP=cpp
1474 fi
1475 #EH3 === UGLY ===
1476 # The following is an ugly little hack to check for $CPP in /lib/ and
1477 # it should eventually be replaced with a more general function that
1478 # searches a combo of the user's path and a list of "usual suspects"
1479 # to find the correct location for binaries such as $CPP.
1480 for i in " " "/lib/" ; do
1481 echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1482 done
1483 #EH3 === UGLY ===
1484 echo "#define A a" | $CPP > test_cpp 2>&1
1485 RETVAL=$?
1486 if test "x$RETVAL" != x0 ; then
1487 cat <<EOF 1>&2
1488
1489 Error: C pre-processor "$CPP" failed the test case: please specify using:
1490
1491 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1492 2) the "./genmake_local" file
1493 3) with the CPP environment variable
1494
1495 EOF
1496 exit 1
1497 else
1498 rm -f test_cpp
1499 fi
1500 look_for_makedepend
1501 if test "x$LN" = x ; then
1502 LN="ln -s"
1503 fi
1504 echo "test" > genmake_test_ln
1505 $LN genmake_test_ln genmake_tlink
1506 RETVAL=$?
1507 if test "x$RETVAL" != x0 ; then
1508 cat <<EOF 1>&2
1509
1510 Error: The command "ln -s" failed -- please specify a working soft-link
1511 command in the optfile.
1512
1513 EOF
1514 exit 1
1515 fi
1516 test -L genmake_tlink > /dev/null 2>&1
1517 RETVAL=$?
1518 if test "x$RETVAL" = x0 ; then
1519 HAVE_TEST_L=t
1520 fi
1521 rm -f genmake_test_ln genmake_tlink
1522
1523 # Check for broken *.F/*.f handling and fix if possible
1524 check_for_broken_Ff
1525
1526 if test ! "x$MPI" = x ; then
1527 echo " Turning on MPI cpp macros"
1528 DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1529 fi
1530
1531 if test ! "x$TS" = x ; then
1532 echo " Turning on timing per timestep"
1533 if test ! "x$FOOLAD" = x ; then
1534 DEFINES="$DEFINES -DTIME_PER_TIMESTEP_SFP"
1535 else
1536 DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1537 fi
1538 fi
1539 if test ! "x$PAPIS" = x ; then
1540 echo " Turning on PAPI flop summary per timestep"
1541 echo " Please make sure PAPIINC, PAPILIB are defined"
1542 if test ! "x$FOOLAD" = x ; then
1543 DEFINES="$DEFINES -DUSE_PAPI_FLOPS_SFP"
1544 else
1545 DEFINES="$DEFINES -DUSE_PAPI_FLOPS"
1546 fi
1547 INCLUDES="$INCLUDES $PAPIINC"
1548 LIBS="$LIBS $PAPILIB"
1549 fi
1550 if test ! "x$PCLS" = x ; then
1551 echo " Turning on PCL counter summary per timestep"
1552 echo " Please make sure PCLINC, PCLLIB are defined"
1553 if test ! "x$FOOLAD" = x ; then
1554 DEFINES="$DEFINES -DUSE_PCL_FLOPS_SFP"
1555 else
1556 DEFINES="$DEFINES -DUSE_PCL_FLOPS"
1557 fi
1558 INCLUDES="$INCLUDES $PCLINC"
1559 LIBS="$LIBS $PCLLIB"
1560 fi
1561 if test ! "x$PAPI" = x ; then
1562 if test ! "x$PAPIS" = x ; then
1563 echo " PAPI performance analysis and flop summary per timestep cannot co-exist!"
1564 echo " Sticking with PAPI flop summary per timestep!"
1565 else
1566 echo " Turning on performance analysis with PAPI"
1567 echo " Please make sure PAPIINC, PAPILIB are defined"
1568 DEFINES="$DEFINES -DUSE_PAPI"
1569 INCLUDES="$INCLUDES $PAPIINC"
1570 LIBS="$LIBS $PAPILIB"
1571 fi
1572 fi
1573 if test ! "x$PCL" = x ; then
1574 if test ! "x$PCLS" = x ; then
1575 echo " PCL performance analysis and flop summary per timestep cannot co-exist!"
1576 echo " Sticking with PCL flop summary per timestep!"
1577 else
1578 echo " Turning on performance analysis with PCL"
1579 echo " Please make sure PCLINC, PCLLIB are defined"
1580 DEFINES="$DEFINES -DUSE_PCL"
1581 INCLUDES="$INCLUDES $PCLINC"
1582 LIBS="$LIBS $PCLLIB"
1583 fi
1584 fi
1585 if test ! "x$HPMT" = x ; then
1586 if test ! "x$PAPI" = x ; then
1587 echo " PAPI and the HPM Toolkit cannot co-exist!"
1588 echo " Sticking with PAPI!"
1589 else if test ! "x$PCL" = x ; then
1590 echo " PCL and the HPM Toolkit cannot co-exist!"
1591 echo " Sticking with PCL!"
1592 else
1593 echo " Turning on performance analysis with the HPM Toolkit"
1594 echo " Please make sure HPMTINC, HPMTLIB are defined"
1595 DEFINES="$DEFINES -DUSE_LIBHPM"
1596 INCLUDES="$INCLUDES $HPMTINC"
1597 LIBS="$LIBS $HPMTLIB"
1598 fi
1599 fi
1600 fi
1601 if test ! "x$GSL" = x ; then
1602 echo " Turning on use of GSL to control floating point calculations"
1603 echo " Please make sure GSLINC, GSLLIB are defined"
1604 DEFINES="$DEFINES -DUSE_GSL_IEEE"
1605 INCLUDES="$INCLUDES $GSLINC"
1606 LIBS="$LIBS $GSLLIB"
1607 fi
1608
1609 printf "\n=== Checking system libraries ===\n"
1610 printf " Do we have the system() command using $FC... "
1611 cat > genmake_tcomp.$FS <<EOF
1612 program hello
1613 call system('echo hi')
1614 end
1615 EOF
1616 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1617 RETVAL=$?
1618 if test "x$RETVAL" = x0 ; then
1619 HAVE_SYSTEM=t
1620 DEFINES="$DEFINES -DHAVE_SYSTEM"
1621 echo "yes"
1622 else
1623 HAVE_SYSTEM=
1624 echo "no"
1625 fi
1626 rm -f genmake_tcomp*
1627
1628 printf " Do we have the fdate() command using $FC... "
1629 cat > genmake_tcomp.$FS <<EOF
1630 program hello
1631 CHARACTER*(128) string
1632 string = ' '
1633 call fdate( string )
1634 print *, string
1635 end
1636 EOF
1637 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1638 RETVAL=$?
1639 if test "x$RETVAL" = x0 ; then
1640 HAVE_FDATE=t
1641 DEFINES="$DEFINES -DHAVE_FDATE"
1642 echo "yes"
1643 else
1644 HAVE_FDATE=
1645 echo "no"
1646 fi
1647 rm -f genmake_tcomp*
1648
1649 printf " Do we have the etime() command using $FC... "
1650 cat > genmake_tcomp.$FS <<EOF
1651 program hello
1652 REAL*4 ACTUAL, TARRAY(2)
1653 EXTERNAL ETIME
1654 REAL*4 ETIME
1655 actual = etime( tarray )
1656 print *, tarray
1657 end
1658 EOF
1659 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1660 RETVAL=$?
1661 if test "x$RETVAL" = x0 ; then
1662 HAVE_ETIME=t
1663 DEFINES="$DEFINES -DHAVE_ETIME"
1664 echo "yes"
1665 else
1666 HAVE_ETIME=
1667 echo "no"
1668 fi
1669 rm -f genmake_tcomp*
1670
1671 printf " Can we call simple C routines (here, \"cloc()\") using $FC... "
1672 check_HAVE_CLOC
1673 if test "x$HAVE_CLOC" != x ; then
1674 echo "yes"
1675 else
1676 echo "no"
1677 if test "x$EMBED_SRC" = xt ; then
1678 echo " WARNING: you requested file embedding but it has"
1679 echo " been disabled since C code cannot be called"
1680 EMBED_SRC=
1681 fi
1682 fi
1683 rm -f genmake_t*
1684
1685 printf " Can we unlimit the stack size using $FC... "
1686 check_HAVE_SETRLSTK
1687 if test "x$HAVE_SETRLSTK" != x ; then
1688 echo "yes"
1689 else
1690 echo "no"
1691 fi
1692 rm -f genmake_t*
1693
1694 printf " Can we register a signal handler using $FC... "
1695 check_HAVE_SIGREG
1696 if test "x$HAVE_SIGREG" = xt ; then
1697 echo "yes"
1698 else
1699 echo "no"
1700 fi
1701 rm -f genmake_t*
1702
1703 printf " Can we use stat() through C calls... "
1704 check_HAVE_STAT
1705 if test "x$HAVE_STAT" != x ; then
1706 echo "yes"
1707 else
1708 echo "no"
1709 fi
1710 rm -f genmake_t*
1711
1712 printf " Can we create NetCDF-enabled binaries... "
1713 check_netcdf_libs
1714 if test "x$HAVE_NETCDF" != x ; then
1715 echo "yes"
1716 else
1717 echo "no"
1718 fi
1719 DEFINES="$DEFINES $IGNORE_TIME"
1720
1721 if test "x$EMBED_SRC" = xt ; then
1722 build_embed_encode
1723 fi
1724 if test "x$EMBED_SRC" = xt ; then
1725 ENABLE="$ENABLE embed_files"
1726 fi
1727
1728
1729 printf "\n=== Setting defaults ===\n"
1730 printf " Adding MODS directories: "
1731 for d in $MODS ; do
1732 if test ! -d $d ; then
1733 echo
1734 echo "Error: MODS directory \"$d\" not found!"
1735 exit 1
1736 else
1737 printf " $d"
1738 SOURCEDIRS="$SOURCEDIRS $d"
1739 INCLUDEDIRS="$INCLUDEDIRS $d"
1740 fi
1741 done
1742 echo
1743
1744 if test "x${PLATFORM}" = x ; then
1745 PLATFORM=$p_PLATFORM
1746 fi
1747
1748 if test "x${EXEDIR}" = x ; then
1749 tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1750 if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1751 EXEDIR=../exe
1752 else
1753 EXEDIR=.
1754 fi
1755 fi
1756 if test ! -d ${EXEDIR} ; then
1757 echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
1758 exit 1
1759 fi
1760
1761 if test "x${TOOLSDIR}" = x ; then
1762 TOOLSDIR="$ROOTDIR/tools"
1763 fi
1764 if test ! -d ${TOOLSDIR} ; then
1765 echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1766 exit 1
1767 fi
1768 if test "x$S64" = x ; then
1769 echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1770 RETVAL=$?
1771 if test "x${RETVAL}" = x0 ; then
1772 S64='$(TOOLSDIR)/set64bitConst.sh'
1773 else
1774 echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1775 RETVAL=$?
1776 if test "x${RETVAL}" = x0 ; then
1777 S64='$(TOOLSDIR)/set64bitConst.csh'
1778 else
1779 cat <<EOF
1780
1781 ERROR: neither of the two default scripts:
1782
1783 ${TOOLSDIR}/set64bitConst.sh
1784 ${TOOLSDIR}/set64bitConst.csh
1785
1786 are working so please check paths or specify (with \$S64) a
1787 working version of this script.
1788
1789 EOF
1790 exit 1
1791 fi
1792 fi
1793 fi
1794 THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1795
1796 EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1797
1798 # We have a special set of source files in eesupp/src which are
1799 # generated from some template source files. We'll make them first so
1800 # they appear as regular source code
1801 if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1802 echo " Making source files in eesupp from templates"
1803 ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1804 RETVAL=$?
1805 if test "x${RETVAL}" = x0 ; then
1806 rm -f make_eesupp.errors
1807 else
1808 echo "Error: problem encountered while building source files in eesupp:"
1809 cat make_eesupp.errors 1>&2
1810 exit 1
1811 fi
1812 fi
1813
1814 #same for exch2
1815 if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1816 echo " Making source files in exch2 from templates"
1817 ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1818 RETVAL=$?
1819 if test "x${RETVAL}" = x0 ; then
1820 rm -f make_exch2.errors
1821 else
1822 echo "Error: problem encountered while building source files in exch2:"
1823 cat make_exch2.errors 1>&2
1824 exit 1
1825 fi
1826 fi
1827
1828 printf "\n=== Determining package settings ===\n"
1829 if test "x${PDEPEND}" = x ; then
1830 tmp=$ROOTDIR"/pkg/pkg_depend"
1831 if test -r $tmp ; then
1832 PDEPEND=$tmp
1833 else
1834 echo "Warning: No package dependency information was specified."
1835 echo " Please check that ROOTDIR/pkg/pkg_depend exists."
1836 fi
1837 else
1838 if test ! -r ${PDEPEND} ; then
1839 echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
1840 exit 1
1841 fi
1842 fi
1843 echo " getting package dependency info from $PDEPEND"
1844 # Strip the comments and then convert the dependency file into
1845 # two arrays: PNAME, DNAME
1846 cat $PDEPEND | sed -e 's/#.*$//g' \
1847 | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1848 > ./.pd_tmp
1849 RETVAL=$?
1850 if test ! "x${RETVAL}" = x0 ; then
1851 echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1852 exit 1
1853 fi
1854 . ./.pd_tmp
1855 rm -f ./.pd_tmp
1856
1857 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
1858 # file should eventually be added so that, for convenience, one can
1859 # specify groups of packages using names like "ocean" and "atmosphere".
1860 echo " checking default package list: "
1861 if test "x${PDEFAULT}" = x ; then
1862 for i in "." $MODS ; do
1863 if test -r $i"/packages.conf" ; then
1864 PDEFAULT=$i"/packages.conf"
1865 break
1866 fi
1867 done
1868 fi
1869 if test "x${PDEFAULT}" = x ; then
1870 PDEFAULT="$ROOTDIR/pkg/pkg_default"
1871 fi
1872 if test "x${PDEFAULT}" = xNONE ; then
1873 echo " default packages file disabled"
1874 else
1875 if test ! -r $PDEFAULT ; then
1876 echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
1877 else
1878 echo " using PDEFAULT=\"$PDEFAULT\""
1879 # Strip the comments and add all the names
1880 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1881 RETVAL=$?
1882 if test "x${RETVAL}" != x0 ; then
1883 printf "Error: can't parse default package list "
1884 echo "-- please check PDEFAULT=\"$PDEFAULT\""
1885 exit 1
1886 fi
1887 for i in $def ; do
1888 PACKAGES="$PACKAGES $i"
1889 done
1890 echo " before group expansion packages are: $PACKAGES"
1891 RET=1
1892 while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1893 echo " after group expansion packages are: $PACKAGES"
1894 fi
1895 fi
1896
1897 echo " applying DISABLE settings"
1898 for i in $PACKAGES ; do
1899 echo $i >> ./.tmp_pack
1900 done
1901 for i in `grep "-" ./.tmp_pack` ; do
1902 j=`echo $i | sed 's/[-]//'`
1903 DISABLE="$DISABLE $j"
1904 done
1905 pack=
1906 for p in $PACKAGES ; do
1907 addit="t"
1908 for d in $DISABLE ; do
1909 if test "x$p" = "x$d" ; then
1910 addit="f"
1911 fi
1912 done
1913 if test "x$addit" = xt ; then
1914 pack="$pack $p"
1915 fi
1916 done
1917 PACKAGES="$pack"
1918 echo " applying ENABLE settings"
1919 echo "" > ./.tmp_pack
1920 PACKAGES="$PACKAGES $ENABLE"
1921 # Test if each explicitly referenced package exists
1922 for i in $PACKAGES ; do
1923 j=`echo $i | sed 's/[-+]//'`
1924 if test ! -d "$ROOTDIR/pkg/$j" ; then
1925 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1926 exit 1
1927 fi
1928 echo $i >> ./.tmp_pack
1929 done
1930 PACKAGES=
1931 for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1932 PACKAGES="$PACKAGES $i"
1933 done
1934 rm -f ./.tmp_pack
1935 echo " packages are: $PACKAGES"
1936
1937 # Check availability of NetCDF and then either build the MNC template
1938 # files or delete mnc from the list of available packages.
1939 echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1940 RETVAL=$?
1941 if test "x$RETVAL" = x0 ; then
1942 if test "x$HAVE_NETCDF" != xt ; then
1943 cat <<EOF
1944
1945 *********************************************************************
1946 WARNING: the "mnc" package was enabled but tests failed to compile
1947 NetCDF applications. Please check that:
1948
1949 1) NetCDF is correctly installed for this compiler and
1950 2) the LIBS variable (within the "optfile") specifies the correct
1951 NetCDF library to link against.
1952
1953 Due to this failure, the "mnc" package is now DISABLED.
1954 *********************************************************************
1955
1956 EOF
1957 PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1958 DISABLE="$DISABLE mnc"
1959 else
1960 ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1961 RETVAL=$?
1962 if test "x${RETVAL}" = x0 ; then
1963 rm -f make_mnc.errors
1964 else
1965 echo "Error: problem encountered while building source files in pkg/mnc:"
1966 cat make_mnc.errors 1>&2
1967 exit 1
1968 fi
1969 fi
1970 fi
1971
1972 echo " applying package dependency rules"
1973 ck=
1974 while test "x$ck" != xtt ; do
1975 i=0
1976 # rtot=${#PNAME[@]}
1977 rtot=$nname
1978 while test $i -lt $rtot ; do
1979
1980 # Is $pname in the current $PACKAGES list?
1981 # pname=${PNAME[$i]}
1982 tmp="pname=\"\$PNAME_$i\""
1983 eval $tmp
1984 pin="f"
1985 for p in $PACKAGES ; do
1986 if test "x$p" = "x$pname" ; then
1987 pin="t"
1988 fi
1989 done
1990
1991 # Is the DNAME entry a (+) or (-) rule ?
1992 tmp="dname=\"\$DNAME_$i\""
1993 eval $tmp
1994 plus="-"
1995 echo $dname | grep '^+' > /dev/null 2>&1
1996 RETVAL=$?
1997 if test "x$RETVAL" = x0 ; then
1998 plus="+"
1999 fi
2000
2001 # Is $dname in the current $PACKAGES list?
2002 dname=`echo $dname | sed -e 's/^[+-]//'`
2003 din="f"
2004 for p in $PACKAGES ; do
2005 if test "x$p" = "x$dname" ; then
2006 din="t"
2007 fi
2008 done
2009
2010 # Do we need to add $dname according to the dependency rules?
2011 if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
2012 in_dis="f"
2013 for dis in $DISABLE ; do
2014 if test "x$dis" = "x$dname" ; then
2015 in_dis="t"
2016 fi
2017 done
2018 if test "x$in_dis" = xt ; then
2019 echo "Error: can't satisfy package dependencies:"
2020 echo " \"$dname\" is required by the dependency rules"
2021 echo " but is disallowed by the DISABLE settings"
2022 exit 1
2023 else
2024 PACKAGES="$PACKAGES $dname"
2025 ck=
2026 fi
2027 fi
2028
2029 # Do we need to get rid of $dname according to the dependency rules?
2030 if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
2031 echo "Error: can't satisfy package dependencies:"
2032 echo " \"$pname\" was requested but is disallowed by"
2033 echo " the dependency rules for \"$dname\""
2034 exit 1
2035 fi
2036 i=`echo "$i + 1" | bc -l`
2037 #i=$(( $i + 1 ))
2038 done
2039 ck=$ck"t"
2040 done
2041 echo " packages are: $PACKAGES"
2042 for i in $PACKAGES ; do
2043 adr="$ROOTDIR/pkg/$i"
2044 if test -d $adr ; then
2045 SOURCEDIRS="$SOURCEDIRS $adr"
2046 INCLUDEDIRS="$INCLUDEDIRS $adr"
2047 if test "x$i" = xautodiff ; then
2048 AUTODIFF_PKG_USED=t
2049 fi
2050 else
2051 echo "Error: the directory \"$adr\" for package $i doesn't exist"
2052 exit 1
2053 fi
2054 done
2055
2056 # Create a list of #define and #undef to enable/disable packages
2057 PACKAGES_DOT_H=PACKAGES_CONFIG.h
2058 # The following UGLY HACK sets multiple "#undef"s and it needs to go
2059 # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
2060 # file would eventually be split up so that all package-related #define
2061 # statements could be separated and handled only by genmake.
2062 names=`ls -1 "$ROOTDIR/pkg"`
2063 all_pack=
2064 DISABLED_PACKAGES=
2065 for n in $names ; do
2066 if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
2067 has_pack="f"
2068 for pack in $PACKAGES ; do
2069 if test "x$pack" = "x$n" ; then
2070 has_pack="t"
2071 break
2072 fi
2073 done
2074 if test "x$has_pack" = xf ; then
2075 undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2076 DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
2077 fi
2078 fi
2079 done
2080 ENABLED_PACKAGES=
2081 for i in $PACKAGES ; do
2082 def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2083 ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
2084 #eh3 DEFINES="$DEFINES -D$def"
2085
2086 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
2087 case $i in
2088 aim_v23)
2089 ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
2090 echo "Warning: ALLOW_AIM is set to enable aim_v23."
2091 ;;
2092 esac
2093 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
2094
2095 done
2096
2097 echo " Adding STANDARDDIRS"
2098 BUILDDIR=${BUILDDIR:-.}
2099 if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
2100 STANDARDDIRS="eesupp model"
2101 fi
2102 if test "x$STANDARDDIRS" != x ; then
2103 for d in $STANDARDDIRS ; do
2104 adr="$ROOTDIR/$d/src"
2105 if test ! -d $adr ; then
2106 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2107 echo " is correct and that you correctly specified the STANDARDDIRS option"
2108 exit 1
2109 else
2110 SOURCEDIRS="$SOURCEDIRS $adr"
2111 fi
2112 adr="$ROOTDIR/$d/inc"
2113 if test ! -d $adr ; then
2114 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2115 echo " is correct and that you correctly specified the STANDARDDIRS option"
2116 exit 1
2117 else
2118 INCLUDEDIRS="$INCLUDEDIRS $adr"
2119 fi
2120 done
2121 fi
2122
2123 echo " Searching for *OPTIONS.h files in order to warn about the presence"
2124 echo " of \"#define \"-type statements that are no longer allowed:"
2125 CPP_OPTIONS=
2126 CPP_EEOPTIONS=
2127 spaths=". $INCLUDEDIRS"
2128 names=`ls -1 "$ROOTDIR/pkg"`
2129 for i in $spaths ; do
2130 try="$i/CPP_OPTIONS.h"
2131 if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
2132 echo " found CPP_OPTIONS=\"$try\""
2133 CPP_OPTIONS="$try"
2134 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
2135 for n in $names ; do
2136 test_for_package_in_cpp_options $CPP_OPTIONS $n
2137 done
2138 fi
2139 try="$i/CPP_EEOPTIONS.h"
2140 if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
2141 echo " found CPP_EEOPTIONS=\"$try\""
2142 # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
2143 #**** not yet enabled ****
2144 # test_for_mpi_in_cpp_eeoptions $try
2145 #**** not yet enabled ****
2146 CPP_EEOPTIONS="$try"
2147 fi
2148 done
2149 if test "x$CPP_OPTIONS" = x ; then
2150 echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
2151 exit 1
2152 fi
2153
2154 # Here, we build the list of files to be "run through" the adjoint
2155 # compiler.
2156 if test -f ./ad_files ; then
2157 rm -f ./ad_files
2158 fi
2159 echo " Creating the list of files for the adjoint compiler."
2160 for i in $SOURCEDIRS ; do
2161 list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
2162 for j in $list_files ; do
2163 cat $i/$j >> ad_files
2164 done
2165 done
2166 if test ! "x"$FS = "x.f" ; then
2167 cat ad_files | sed -e "s/\.f/.$FS/g" > ad_files_f
2168 mv -f ad_files_f ad_files
2169 fi
2170
2171 echo
2172 echo "=== Creating the Makefile ==="
2173 echo " setting INCLUDES"
2174 for i in $INCLUDEDIRS ; do
2175 if test ! -d $i ; then
2176 echo "Warning: can't find INCLUDEDIRS=\"$i\""
2177 fi
2178 done
2179
2180 if test ! "x$DIVA" = x ; then
2181 echo " Creating the pseudo-MPI include directory"
2182 INCLUDES="-I./mpi_headers $INCLUDES"
2183 rm -rf ./mpi_headers
2184 mkdir -p ./mpi_headers
2185
2186 if test "x$MPIINCLUDEDIR" = x ; then
2187 if test "x$MPIHOME" = x ; then
2188 MPIHOME='/usr'
2189 fi
2190 MPIINCLUDEDIR='$MPIHOME/include'
2191 fi
2192
2193 if test -r $MPIINCLUDEDIR/mpif.h ; then
2194 for i in $MPI_HEADER_FILES; do
2195 cp -p $MPIINCLUDEDIR/$i ./mpi_headers
2196 done
2197
2198 perl -i -pe 's/MPI_DISPLACEMENT_CURRENT=-1_8/MPI_DISPLACEMENT_CURRENT=-1/g' mpi_headers/mpif.h
2199 else
2200 echo " We cannot create a copy of mpif.h!"
2201 exit -1
2202 fi
2203 fi
2204
2205 echo " Determining the list of source and include files"
2206 rm -rf .links.tmp
2207 mkdir .links.tmp
2208 touch .links.tmp/foo
2209 if test ! -r ".links.tmp/foo" ; then
2210 echo
2211 echo "ERROR : something is wrong with your directory permissions or"
2212 echo " your user file-creation mask (\"umask\") since creating a"
2213 echo " sub-dir, touch-ing a file within it, and then reading it is"
2214 echo " not working. Please try setting your umask to something"
2215 echo " sane such as:"
2216 echo
2217 echo " umask 0002"
2218 echo
2219 echo " and please verify that you have the proper permissions for"
2220 echo " creating sub-directories and then reading files created"
2221 echo " within them."
2222 echo
2223 exit 1
2224 fi
2225 rm -f .links.tmp/foo
2226 echo "# This section creates symbolic links" > srclinks.tmp
2227 echo "" >> srclinks.tmp
2228 printf 'SRCFILES = ' > srclist.inc
2229 printf 'CSRCFILES = ' > csrclist.inc
2230 printf 'F90SRCFILES = ' > f90srclist.inc
2231 printf 'HEADERFILES = ' > hlist.inc
2232 printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
2233 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
2234 for d in $alldirs ; do
2235 deplist=
2236 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
2237 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
2238 for sf in $sfiles ; do
2239 if test ! -r ".links.tmp/$sf" ; then
2240 if test -f "$d/$sf" ; then
2241 ignore_f=f
2242 case $d/$sf in
2243 ./$PACKAGES_DOT_H)
2244 ignore_f=t
2245 ;;
2246 ./AD_CONFIG.h)
2247 ignore_f=t
2248 ;;
2249 ./FC_NAMEMANGLE.h)
2250 ignore_f=t
2251 ;;
2252 ./BUILD_INFO.h)
2253 ignore_f=t
2254 ;;
2255 ./EMBEDDED_FILES.h)
2256 ignore_f=t
2257 ;;
2258 *)
2259 # For the local directory *ONLY*,
2260 # ignore all soft-links
2261 if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
2262 ignore_f=t
2263 else
2264 touch .links.tmp/$sf
2265 deplist="$deplist $sf"
2266 fi
2267 ;;
2268 esac
2269 if test "x$ignore_f" = xf ; then
2270 extn=`echo $sf | $AWK -F. '{print $NF}'`
2271 case $extn in
2272 F)
2273 echo " \\" >> srclist.inc
2274 printf " $sf" >> srclist.inc
2275 ;;
2276 F90)
2277 echo " \\" >> f90srclist.inc
2278 printf " $sf" >> f90srclist.inc
2279 ;;
2280 c)
2281 echo " \\" >> csrclist.inc
2282 printf " $sf" >> csrclist.inc
2283 ;;
2284 h)
2285 echo " \\" >> hlist.inc
2286 printf " $sf" >> hlist.inc
2287 ;;
2288 flow)
2289 echo " \\" >> ad_flow_files.inc
2290 printf " $sf" >> ad_flow_files.inc
2291 ;;
2292 esac
2293 fi
2294 fi
2295 fi
2296 done
2297 if test "x$deplist" != x ; then
2298 echo "" >> srclinks.tmp
2299 echo "# These files are linked from $d" >> srclinks.tmp
2300 echo "$deplist :" >> srclinks.tmp
2301 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
2302 fi
2303 done
2304 rm -rf .links.tmp
2305 echo "" >> srclist.inc
2306 echo "" >> csrclist.inc
2307 echo "" >> f90srclist.inc
2308 echo "" >> hlist.inc
2309 echo "" >> ad_flow_files.inc
2310
2311 if test -f $MAKEFILE ; then
2312 mv -f $MAKEFILE "$MAKEFILE.bak"
2313 fi
2314 echo " Writing makefile: $MAKEFILE"
2315 echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
2316 echo "# $MACHINE" >> $MAKEFILE
2317 echo "# This makefile was generated automatically on" >> $MAKEFILE
2318 echo "# $THISDATE" >> $MAKEFILE
2319 echo "# by the command:" >> $MAKEFILE
2320 echo "# $0 $G2ARGS" >> $MAKEFILE
2321 echo "# executed by:" >> $MAKEFILE
2322 echo "# ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2323
2324 EXE_AD=$EXECUTABLE"_ad"
2325 EXE_FTL=$EXECUTABLE"_ftl"
2326 EXE_SVD=$EXECUTABLE"_svd"
2327
2328 cat >>$MAKEFILE <<EOF
2329 #
2330 # OPTFILE="$OPTFILE"
2331 #
2332 # BUILDDIR : Directory where object files are written
2333 # SOURCEDIRS : Directories containing the source (.F) files
2334 # INCLUDEDIRS : Directories containing the header-source (.h) files
2335 # EXEDIR : Directory where executable that is generated is written
2336 # EXECUTABLE : Full path of executable binary
2337 #
2338 # CPP : C-preprocessor command
2339 # INCLUDES : Directories searched for header files
2340 # DEFINES : Macro definitions for CPP
2341 # MAKEDEPEND : Dependency generator
2342 # KPP : Special preprocessor command (specific to platform)
2343 # KFLAGS : Flags for KPP
2344 # FC : Fortran compiler command
2345 # FFLAGS : Configuration/debugging options for FC
2346 # FOPTIM : Optimization options for FC
2347 # LINK : Command for link editor program
2348 # LIBS : Library flags /or/ additional optimization/debugging flags
2349
2350 ROOTDIR = ${ROOTDIR}
2351 BUILDDIR = ${BUILDDIR}
2352 SOURCEDIRS = ${SOURCEDIRS}
2353 INCLUDEDIRS = ${INCLUDEDIRS}
2354 EXEDIR = ${EXEDIR}
2355 EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
2356 TOOLSDIR = ${TOOLSDIR}
2357
2358 #eh3 new defines for the adjoint work
2359 AUTODIFF = ${ROOTDIR}/pkg/autodiff
2360 EXE_AD = ${EXE_AD}
2361 EXE_FTL = ${EXE_FTL}
2362 EXE_SVD = ${EXE_SVD}
2363
2364 ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2365 DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2366
2367 # These files are created by Makefile
2368 SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2369 EOF
2370
2371 if test "x$EMBED_SRC" = xt ; then
2372 echo "EMBEDDED_FILES = EMBEDDED_FILES.h" >>$MAKEFILE
2373 else
2374 echo "EMBEDDED_FILES = " >>$MAKEFILE
2375 fi
2376
2377 # Note: figure out some way to add Hyades JAM libraries here
2378 cat >>$MAKEFILE <<EOF
2379 # Unix ln (link)
2380 LN = ${LN}
2381 # C preprocessor
2382 CPP = cat \$< | ${S64} | ${CPP}
2383 # Dependency generator
2384 MAKEDEPEND = ${MAKEDEPEND}
2385 # Special preprocessor (KAP on DECs, FPP on Crays)
2386 KPP = ${KPP}
2387 # Fortran compiler
2388 FC = ${FC}
2389 # Fortran compiler
2390 F90C = ${F90C}
2391 # C compiler
2392 CC = ${CC}
2393 # Link editor
2394 LINK = ${LINK} ${LDADD}
2395
2396 # Defines for CPP
2397 DEFINES = ${DEFINES}
2398 # Includes for CPP
2399 INCLUDES = ${INCLUDES}
2400 # Flags for KPP
2401 KFLAGS1 = ${KFLAGS1}
2402 KFLAGS2 = ${KFLAGS2}
2403 # Optim./debug for FC
2404 FFLAGS = ${FFLAGS}
2405 FOPTIM = ${FOPTIM}
2406 # Optim./debug for FC
2407 F90FLAGS = ${F90FLAGS}
2408 F90OPTIM = ${F90OPTIM}
2409 # Flags for CC
2410 CFLAGS = ${CFLAGS}
2411 # Files that should not be optimized
2412 NOOPTFILES = ${NOOPTFILES}
2413 NOOPTFLAGS = ${NOOPTFLAGS}
2414 # Flags and libraries needed for linking
2415 LIBS = ${LIBS}
2416 # Name of the Mekfile
2417 MAKEFILE=${MAKEFILE}
2418
2419 EOF
2420
2421 cat srclist.inc >> $MAKEFILE
2422 cat csrclist.inc >> $MAKEFILE
2423 cat f90srclist.inc >> $MAKEFILE
2424 cat hlist.inc >> $MAKEFILE
2425 cat ad_flow_files.inc >> $MAKEFILE
2426 echo >> $MAKEFILE
2427 echo 'F77FILES = $(SRCFILES:.F=.'$FS')' >> $MAKEFILE
2428 echo 'F90FILES = $(F90SRCFILES:.F90=.'$FS90')' >> $MAKEFILE
2429 echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2430 echo >> $MAKEFILE
2431 echo '.SUFFIXES:' >> $MAKEFILE
2432 echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2433 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2434 rm -f ad_flow_files.inc
2435
2436 cat >>$MAKEFILE <<EOF
2437
2438 all: \$(EXECUTABLE)
2439 \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES) \$(EMBEDDED_FILES)
2440 @echo Creating \$@ ...
2441 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2442 depend:
2443 @make links
2444 \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2445 \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2446 -rm -f makedepend.out
2447
2448 lib: libmitgcmuv.a
2449
2450 libmitgcmuv.a: \$(OBJFILES)
2451 ar rcv libmitgcmuv.a \$(OBJFILES)
2452
2453 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2454
2455 small_f: \$(F77FILES) \$(F90FILES)
2456
2457 output.txt: \$(EXECUTABLE)
2458 @printf 'running ... '
2459 @\$(EXECUTABLE) > \$@
2460
2461 clean:
2462 -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2463 Clean:
2464 @make clean
2465 @make cleanlinks
2466 -rm -f \$(SPECIAL_FILES)
2467 -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2468 CLEAN:
2469 @make Clean
2470 -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2471 -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2472 -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2473 -rm -f \$(EXECUTABLE) *.txt STD* *diagnostics.log datetime
2474 -rm -rf mnc_test_*
2475
2476 #eh3 Makefile: makefile
2477 makefile:
2478 $THIS_SCRIPT $G2ARGS
2479 cleanlinks:
2480 -find . -type l -exec rm {} \;
2481
2482 # Special targets (SPECIAL_FILES) which are create by make
2483 ${PACKAGES_DOT_H}:
2484 @echo Creating \$@ ...
2485 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
2486 AD_CONFIG.h:
2487 @echo Creating \$@ ...
2488 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2489 FC_NAMEMANGLE.h:
2490 @echo Creating \$@ ...
2491 echo "$FC_NAMEMANGLE" > \$@
2492
2493 BUILD_INFO.h:
2494 @echo Creating \$@ ...
2495 EOF
2496
2497 test ! "x$THISVER" = x && echo " -echo \"#define THISVER '$THISVER'\" > \$@" >> $MAKEFILE
2498 test ! "x$THISUSER" = x && echo " -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2499 test ! "x$THISDATE" = x && echo " -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2500 test ! "x$THISHOST" = x && echo " -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2501
2502 if test "x$EMBED_SRC" = xt ; then
2503 cat >>$MAKEFILE <<EOF
2504
2505 decode_files.o : EMBEDDED_FILES.h
2506
2507 ## \$(F77FILES)
2508 all_fF.tar.gz : \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2509 @echo Creating \$@ ...
2510 -tar -hcf all_fF.tar \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2511 -rm -f all_fF.tar.gz
2512 -gzip all_fF.tar
2513
2514 EMBEDDED_FILES.h : all_fF.tar.gz
2515 @echo Creating \$@ ...
2516 -\${ROOTDIR}/tools/embed_encode/encode_files EMBEDDED_FILES.h all_fF.tar.gz
2517
2518 EOF
2519 fi
2520
2521 cat >>$MAKEFILE <<EOF
2522
2523 # The normal chain of rules is ( .F - .$FS - .o )
2524
2525 ## This nullifies any default implicit rules concerning these two file types:
2526 ## %.o : %.F
2527
2528 .F.$FS:
2529 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2530 .$FS.o:
2531 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2532 .F90.$FS90:
2533 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2534 .$FS90.o:
2535 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2536 .c.o:
2537 \$(CC) \$(CFLAGS) \$(DEFINES) \$(INCLUDES) -c \$<
2538
2539 # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2540 .F.p:
2541 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2542 .p.$FS:
2543 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2544
2545 #=========================================
2546 #=== Automatic Differentiation Rules ===
2547
2548 TAMC = ${TAMC}
2549 TAF = ${TAF}
2550
2551 TAF_EXTRA = ${TAF_EXTRA}
2552 TAMC_EXTRA = ${TAMC_EXTRA}
2553
2554 EOF
2555
2556 ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2557 ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2558 ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2559 for i in $ad_vars ; do
2560 name=$i
2561 t1="t2=\$"`echo $i`
2562 eval $t1
2563 printf "%-20s = " $name >> $MAKEFILE
2564 echo $t2 >> $MAKEFILE
2565 done
2566
2567 echo " Add the source list for AD code generation"
2568 echo >> $MAKEFILE
2569 printf "AD_FILES = " >> $MAKEFILE
2570 AD_FILES=`cat ad_files`
2571 for i in $AD_FILES ; do
2572 echo " \\" >> $MAKEFILE
2573 printf " $i" >> $MAKEFILE
2574 done
2575 echo >> $MAKEFILE
2576 rm -f ad_files
2577
2578 cat >>$MAKEFILE <<EOF
2579
2580 # ... AD ...
2581 adall: ad_taf
2582 adtaf: ad_taf_output.$FS
2583 adtamc: ad_tamc_output.$FS
2584
2585 ad_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2586 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -DALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ad_config.template
2587 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2588 -rm -f ad_config.template
2589 @make \$(F77FILES)
2590 @make \$(AD_FLOW_FILES)
2591 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.$FS
2592
2593 ad_taf_output.$FS: ad_input_code.$FS
2594 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2595 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2596
2597 adtafonly:
2598 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2599 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2600
2601 ad_taf: ad_taf_output.o \$(OBJFILES)
2602 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2603
2604 ad_tamc_output.$FS: ad_input_code.$FS
2605 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
2606 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
2607
2608 ad_tamc: ad_tamc_output.o \$(OBJFILES)
2609 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2610
2611 adonlyfwd:
2612 patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2613
2614 adtrick:
2615 patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2616
2617 # ... FTL ...
2618 ftlall: ftl_taf
2619 ftltaf: ftl_taf_output.$FS
2620 ftltamc: ftl_tamc_output.$FS
2621
2622 ftl_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2623 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2624 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2625 -rm -f ftl_config.template
2626 @make \$(F77FILES)
2627 @make \$(AD_FLOW_FILES)
2628 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.$FS
2629
2630 ftl_taf_output.$FS: ftl_input_code.$FS
2631 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2632 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2633
2634 ftltafonly:
2635 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2636 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2637
2638 ftl_taf: ftl_taf_output.o \$(OBJFILES)
2639 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2640
2641 ftl_tamc_output.$FS: ftl_input_code.$FS
2642 \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
2643 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
2644
2645 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2646 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2647
2648
2649 # ... SVD ...
2650 svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
2651 @echo "--->>> Only ran TAF to generate SVD code! <<<---"
2652 @echo "--->>> Do make svdall afterwards to compile. <<<---"
2653 svdall: svd_touch svd_taf
2654
2655 svd_taf: \$(OBJFILES)
2656 \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2657
2658 @echo "--->>> Only COMPILE svd code! <<<---"
2659 @echo "--->>> Assumes you previously <<<---"
2660 @echo "--->>> did make svdtaf <<<---"
2661
2662 svd_touch:
2663 @echo "--->>> Only COMPILE svd code! <<<---"
2664 @echo "--->>> Assumes you previously <<<---"
2665 @echo "--->>> did make svdtaf <<<---"
2666 touch ad_taf_output.$FS ftl_taf_output.$FS
2667 \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
2668 \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
2669 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2670 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2671 -rm -f ftl_config.template
2672
2673 #=========================================
2674
2675 EOF
2676
2677 if test "x$EXEHOOK" != x ; then
2678 printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2679 fi
2680
2681 echo " Making list of \"exceptions\" that need \".p\" files"
2682 for i in $KPPFILES ; do
2683 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2684 RETVAL=$?
2685 if test "x$RETVAL" != x0 ; then
2686 echo "Error: unable to add file \"$i\" to the exceptions list"
2687 fi
2688 echo "$base.$FS: $base.p" >> $MAKEFILE
2689 done
2690
2691 echo " Making list of NOOPTFILES"
2692 for i in $NOOPTFILES ; do
2693 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2694 RETVAL=$?
2695 if test "x$RETVAL" != x0 ; then
2696 echo "Error: unable to add file \"$i\" to the exceptions list"
2697 fi
2698 echo "$base.o: $base.$FS" >> $MAKEFILE
2699 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2700 done
2701
2702 echo " Add rules for links"
2703 cat srclinks.tmp >> $MAKEFILE
2704 rm -f srclinks.tmp
2705
2706 echo " Adding makedepend marker"
2707 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2708
2709 printf "\n=== Done ===\n"
2710
2711 # Create special header files
2712 $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" $DISABLED_PACKAGES " " "Enabled packages:" $ENABLED_PACKAGES > $PACKAGES_DOT_H".tmp"
2713 if test ! -f $PACKAGES_DOT_H ; then
2714 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2715 else
2716 cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2717 RETVAL=$?
2718 if test "x$RETVAL" = x0 ; then
2719 rm -f $PACKAGES_DOT_H".tmp"
2720 else
2721 mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2722 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2723 fi
2724 fi
2725 if test ! -f AD_CONFIG.h ; then
2726 $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2727 fi
2728
2729
2730 # Write the "state" for future records
2731 if test "x$DUMPSTATE" != xf ; then
2732 printf "" > genmake_state
2733 for i in $gm_state ; do
2734 t1="t2=\$$i"
2735 eval $t1
2736 echo "$i='$t2'" >> genmake_state
2737 done
2738 fi

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