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Revision 1.156 - (show annotations) (download)
Mon Oct 23 19:40:43 2006 UTC (13 years, 1 month ago) by heimbach
Branch: MAIN
Changes since 1.155: +2 -2 lines
Do not exit if mpi_headers cannot be generated.
If MPI is not used in the first place it is not needed.

1 #! /usr/bin/env bash
2 #
3 # $Header: /u/gcmpack/MITgcm/tools/genmake2,v 1.155 2006/10/05 15:02:15 dfer 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 if test "x$HAVE_SETRLSTK" = xt ; then
831 DEFINES="$DEFINES -DHAVE_SETRLSTK"
832 return
833 fi
834 if test ! "x$HAVE_SETRLSTK" = x ; then
835 return
836 fi
837 get_fortran_c_namemangling
838 cat <<EOF > genmake_tc_1.c
839 $FC_NAMEMANGLE
840 #include <sys/time.h>
841 #include <sys/resource.h>
842 #include <unistd.h>
843 void FC_NAMEMANGLE(setrlstk) ()
844 {
845 struct rlimit rls;
846 rls.rlim_cur = RLIM_INFINITY;
847 rls.rlim_max = RLIM_INFINITY;
848 setrlimit(RLIMIT_STACK, &rls);
849 return;
850 }
851 EOF
852 make genmake_tc_1.o >> genmake_warnings 2>&1
853 RET_C=$?
854 cat <<EOF > genmake_tc_2.$FS
855 program hello
856 external setrlstk
857 call setrlstk()
858 end
859 EOF
860 echo >> genmake_warnings
861 echo "running: check_HAVE_SETRLSTK()" >> genmake_warnings
862 cat genmake_tc_2.$FS >> genmake_warnings
863 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
864 echo $COMM >> genmake_warnings
865 $COMM >> genmake_warnings 2>&1
866 RETVAL=$?
867 if test "x$RETVAL" = x0 ; then
868 HAVE_SETRLSTK=t
869 DEFINES="$DEFINES -DHAVE_SETRLSTK"
870 fi
871 rm -f genmake_tc*
872 }
873
874
875 check_HAVE_STAT() {
876 get_fortran_c_namemangling
877 cat <<EOF > genmake_tc_1.c
878 $FC_NAMEMANGLE
879 #include <stdio.h>
880 #include <stdlib.h>
881 #include <unistd.h>
882 #include <sys/stat.h>
883 #include <sys/types.h>
884 void FC_NAMEMANGLE(tfsize) ( int *nbyte )
885 {
886 char name[512];
887 struct stat astat;
888
889 name[0] = 'a'; name[1] = '\0';
890 if (! stat(name, &astat))
891 *nbyte = (int)(astat.st_size);
892 else
893 *nbyte = -1;
894 }
895 EOF
896 make genmake_tc_1.o >> genmake_tc.log 2>&1
897 RET_C=$?
898 cat <<EOF > genmake_tc_2.$FS
899 program hello
900 integer nbyte
901 call tfsize(nbyte)
902 print *," HELLO WORLD", nbyte
903 end
904 EOF
905 echo >> genmake_warnings
906 echo "running: check_HAVE_STAT()" >> genmake_warnings
907 cat genmake_tc_2.$FS >> genmake_warnings
908 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
909 echo $COMM >> genmake_warnings
910 $COMM >> genmake_tc.log 2>&1
911 RETVAL=$?
912 if test "x$RETVAL" = x0 ; then
913 HAVE_STAT=t
914 DEFINES="$DEFINES -DHAVE_STAT"
915 fi
916 rm -f genmake_tc*
917 }
918
919
920 check_netcdf_libs() {
921 if test ! "x$SKIP_NETCDF_CHECK" = x ; then
922 return
923 fi
924 echo >> genmake_warnings
925 echo "running: check_netcdf_libs()" >> genmake_warnings
926 cat <<EOF > genmake_tnc.F
927 program fgennc
928 #include "netcdf.inc"
929 EOF
930 if test ! "x$MPI" = x ; then
931 echo '#include "mpif.h"' >> genmake_tnc.F
932 fi
933 cat <<EOF >> genmake_tnc.F
934 integer iret, ncid, xid
935 iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
936 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
937 iret = nf_def_dim(ncid, 'X', 11, xid)
938 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
939 iret = nf_close(ncid)
940 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
941 end
942 EOF
943 echo "=== genmake_tnc.F ===" > genmake_tnc.log
944 cat genmake_tnc.F >> genmake_tnc.log
945 echo "=== genmake_tnc.F ===" >> genmake_tnc.log
946 RET_CPP=f
947 COMM="cat genmake_tnc.F | $CPP $DEFINES $INCLUDES"
948 echo "$COMM" >> genmake_tnc.log
949 eval $COMM > genmake_tnc.$FS 2>/dev/null && RET_CPP=t
950 if test "x$RET_CPP" = xf ; then
951 echo " WARNING: CPP failed to pre-process the netcdf test." \
952 >> genmake_tnc.log
953 echo " Please check that \$INCLUDES is properly set." \
954 >> genmake_tnc.log
955 fi
956 echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
957 echo " && $LINK $FFLAGS $FOPTIM -o genmake_tnc.o $LIBS" >> genmake_tnc.log
958 $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
959 && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
960 RET_COMPILE=$?
961 cat genmake_tnc.log >> genmake_warnings
962
963 #EH3 Remove test program execution for machines that either disallow
964 #EH3 execution or cannot support it (eg. cross-compilers)
965 #EH3
966 #EH3 test -x ./genmake_tnc && ./genmake_tnc >> genmake_tnc.log 2>&1
967 #EH3 RETVAL=$?
968 #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
969
970 if test "x$RET_COMPILE" = x0 ; then
971 HAVE_NETCDF=t
972 else
973 # try again with "-lnetcdf" added to the libs
974 echo "try again with added '-lnetcdf'" > genmake_tnc.log
975 echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
976 echo " && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
977 echo " && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
978 cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null \
979 && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
980 && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
981 RET_COMPILE=$?
982 cat genmake_tnc.log >> genmake_warnings
983 if test "x$RET_COMPILE" = x0 ; then
984 LIBS="$LIBS -lnetcdf"
985 HAVE_NETCDF=t
986 fi
987 fi
988 rm -f genmake_tnc*
989 }
990
991
992
993 ###############################################################################
994 # Sequential part of script starts here
995 ###############################################################################
996
997 # Set defaults here
998 COMMANDL="$0 $@"
999
1000 PLATFORM=
1001 LN=
1002 S64=
1003 KPP=
1004 #FC=
1005 #CC=gcc
1006 #CPP=
1007 LINK=
1008 DEFINES=
1009 PACKAGES=
1010 ENABLE=
1011 DISABLE=
1012 # MAKEFILE=
1013 # MAKEDEPEND=
1014 PDEPEND=
1015 DUMPSTATE=t
1016 PDEFAULT=
1017 OPTFILE=
1018 INCLUDES="-I. $INCLUDES"
1019 FFLAGS=
1020 FOPTIM=
1021 CFLAGS=
1022 KFLAGS1=
1023 KFLAGS2=
1024 #LDADD=
1025 LIBS=
1026 KPPFILES=
1027 NOOPTFILES=
1028 NOOPTFLAGS=
1029 MPI=
1030 MPIPATH=
1031 TS=
1032 PAPIS=
1033 PCLS=
1034 FOOLAD=
1035 PAPI=
1036 PCL=
1037 HPMT=
1038 GSL=
1039 HAVE_TEST_L=
1040
1041 # DEFINES checked by test compilation or command-line
1042 HAVE_SYSTEM=
1043 HAVE_FDATE=
1044 FC_NAMEMANGLE=
1045 HAVE_CLOC=
1046 # HAVE_SETRLSTK=
1047 HAVE_STAT=
1048 HAVE_NETCDF=
1049 HAVE_ETIME=
1050 IGNORE_TIME=
1051
1052 MODS=
1053 TOOLSDIR=
1054 SOURCEDIRS=
1055 INCLUDEDIRS=
1056 STANDARDDIRS="USE_THE_DEFAULT"
1057
1058 G2ARGS=
1059 BASH=
1060 PWD=`pwd`
1061 test "x$MAKE" = x && MAKE=make
1062 test "x$AWK" = x && AWK=awk
1063 EMBED_SRC=
1064 THISHOST=`hostname`
1065 THISCWD=`pwd`
1066 THISDATE=`date`
1067 THISUSER=`echo $USER`
1068 THISVER=
1069 MACHINE=`uname -a`
1070 EXECUTABLE=
1071 EXEHOOK=
1072 EXEDIR=
1073 PACKAGES_CONF=
1074 IEEE=
1075 if test "x$MITGCM_IEEE" != x ; then
1076 IEEE=$MITGCM_IEEE
1077 fi
1078 FS=
1079 FS90=
1080
1081 AUTODIFF_PKG_USED=f
1082 AD_OPTFILE=
1083 TAF=
1084 AD_TAF_FLAGS=
1085 FTL_TAF_FLAGS=
1086 SVD_TAF_FLAGS=
1087 TAF_EXTRA=
1088 TAMC=
1089 AD_TAMC_FLAGS=
1090 FTL_TAF_FLAGS=
1091 SVD_TAMC_FLAGS=
1092 TAMC_EXTRA=
1093
1094
1095 # The following state can be set directly by command-line switches
1096 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
1097 gm_s2="FC CPP IEEE TS PAPIS PCLS PAPI PCL HPMT GSL MPI JAM DUMPSTATE STANDARDDIRS"
1098
1099 # The following state is not directly set by command-line switches
1100 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
1101 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
1102 gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
1103 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
1104 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
1105
1106 # The following are all related to adjoint/tangent-linear stuff
1107 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
1108 gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1109 gm_s12="TAF_EXTRA TAMC_EXTRA"
1110
1111 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
1112 gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
1113
1114 cat <<EOF
1115
1116 GENMAKE :
1117
1118 A program for GENerating MAKEfiles for the MITgcm project. For a
1119 quick list of options, use "genmake -h" or for more detail see:
1120
1121 http://mitgcm.org/devel_HOWTO/
1122
1123 EOF
1124
1125 echo "=== Processing options files and arguments ==="
1126 gm_local="genmake_local"
1127 for i in . $MODS ; do
1128 if test -r $i/$gm_local ; then
1129 . $i/$gm_local
1130 break
1131 fi
1132 done
1133 printf " getting local config information: "
1134 if test -f $gm_local ; then
1135 echo "using $gm_local"
1136 . $gm_local
1137 # echo "DISABLE=$DISABLE"
1138 # echo "ENABLE=$ENABLE"
1139 else
1140 echo "none found"
1141 fi
1142
1143 #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
1144 #OPTIONS=
1145 #n=0
1146 #for i ; do
1147 # echo "$i $n"
1148 # setvar="OPTIONS[$n]='$i'"
1149 # # echo " $setvar"
1150 # eval "$setvar"
1151 # n=$(( $n + 1 ))
1152 #done
1153 #parse_options
1154 ac_prev=
1155 for ac_option in "$@" ; do
1156
1157 G2ARGS="$G2ARGS \"$ac_option\""
1158
1159 # If the previous option needs an argument, assign it.
1160 if test -n "$ac_prev"; then
1161 eval "$ac_prev=\$ac_option"
1162 ac_prev=
1163 continue
1164 fi
1165
1166 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
1167
1168 case $ac_option in
1169
1170 -help | --help | -h | --h)
1171 usage ;;
1172
1173 -nooptfile | --nooptfile)
1174 OPTFILE="NONE" ;;
1175 -optfile | --optfile | -of | --of)
1176 ac_prev=OPTFILE ;;
1177 -optfile=* | --optfile=* | -of=* | --of=*)
1178 OPTFILE=$ac_optarg ;;
1179
1180 -adoptfile | --adoptfile | -adof | --adof)
1181 ac_prev=AD_OPTFILE ;;
1182 -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1183 AD_OPTFILE=$ac_optarg ;;
1184
1185 -pdepend | --pdepend)
1186 ac_prev=PDEPEND ;;
1187 -pdepend=* | --pdepend=*)
1188 PDEPEND=$ac_optarg ;;
1189
1190 -pdefault | --pdefault)
1191 ac_prev=PDEFAULT ;;
1192 -pdefault=* | --pdefault=*)
1193 PDEFAULT=$ac_optarg ;;
1194
1195 -make | --make | -m | --m)
1196 ac_prev=MAKE ;;
1197 -make=* | --make=* | -m=* | --m=*)
1198 MAKE=$ac_optarg ;;
1199
1200 -bash | --bash)
1201 ac_prev=BASH ;;
1202 -bash=* | --bash=*)
1203 BASH=$ac_optarg ;;
1204
1205 -makedepend | --makedepend | -md | --md)
1206 ac_prev=MAKEDEPEND ;;
1207 -makedepend=* | --makedepend=* | -md=* | --md=*)
1208 MAKEDEPEND=$ac_optarg ;;
1209
1210 -makefile | --makefile | -ma | --ma)
1211 ac_prev=MAKEFILE ;;
1212 -makefile=* | --makefile=* | -ma=* | --ma=*)
1213 MAKEFILE=$ac_optarg ;;
1214
1215 -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1216 echo "ERROR: The platform option has been removed. Please specify"
1217 echo " the build options using the \"optfile\" mechanism."
1218 echo
1219 usage
1220 ;;
1221
1222 -rootdir | --rootdir | -rd | --rd)
1223 ac_prev=ROOTDIR ;;
1224 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
1225 ROOTDIR=$ac_optarg ;;
1226
1227 -mods | --mods | -mo | --mo)
1228 ac_prev=MODS ;;
1229 -mods=* | --mods=* | -mo=* | --mo=*)
1230 MODS=$ac_optarg ;;
1231
1232 -disable | --disable)
1233 ac_prev=DISABLE ;;
1234 -disable=* | --disable=*)
1235 DISABLE=$ac_optarg ;;
1236
1237 -enable | --enable)
1238 ac_prev=ENABLE ;;
1239 -enable=* | --enable=*)
1240 ENABLE=$ac_optarg ;;
1241
1242 -standarddirs | --standarddirs)
1243 ac_prev=STANDARDDIRS ;;
1244 -standarddirs=* | --standarddirs=*)
1245 STANDARDDIRS=$ac_optarg ;;
1246
1247 # -cpp | --cpp)
1248 # ac_prev=cpp ;;
1249 # -cpp=* | --cpp=*)
1250 # CPP=$ac_optarg ;;
1251
1252 -cc | --cc)
1253 ac_prev=CC ;;
1254 -cc=* | --cc=*)
1255 CC=$ac_optarg ;;
1256
1257 -fortran | --fortran | -fc | --fc)
1258 ac_prev=FC ;;
1259 -fc=* | --fc=*)
1260 FC=$ac_optarg ;;
1261
1262 -fs | --fs)
1263 ac_prev=FS ;;
1264 -fs=* | --fs=*)
1265 FS=$ac_optarg ;;
1266
1267 -fs90 | --fs90)
1268 ac_prev=FS90 ;;
1269 -fs90=* | --fs90=*)
1270 FS90=$ac_optarg ;;
1271
1272 -ieee | --ieee)
1273 IEEE=true ;;
1274 -noieee | --noieee)
1275 IEEE= ;;
1276
1277 -ts | --ts)
1278 TS=true ;;
1279 -papis | --papis)
1280 PAPIS=true ;;
1281 -pcls | --pcls)
1282 PCLS=true ;;
1283 -foolad | --foolad)
1284 FOOLAD=true ;;
1285 -papi | --papi)
1286 PAPI=true ;;
1287 -pcl | --pcl)
1288 PCL=true ;;
1289 -hpmt | --hpmt)
1290 HPMT=true ;;
1291
1292 -gsl | --gsl)
1293 GSL=true ;;
1294
1295 -mpi | --mpi)
1296 MPI=true ;;
1297 -mpi=* | --mpi=*)
1298 MPIPATH=$ac_optarg
1299 MPI=true ;;
1300
1301 # -jam | --jam)
1302 # JAM=1 ;;
1303 # -nojam | --nojam)
1304 # JAM=0 ;;
1305
1306 -ds | --ds)
1307 DUMPSTATE=t ;;
1308
1309 -taf_extra | --taf_extra)
1310 ac_prev=TAF_EXTRA ;;
1311 -taf_extra=* | --taf_extra=*)
1312 TAF_EXTRA=$ac_optarg ;;
1313
1314 -tamc_extra | --tamc_extra)
1315 ac_prev=TAMC_EXTRA ;;
1316 -tamc_extra=* | --tamc_extra=*)
1317 TAMC_EXTRA=$ac_optarg ;;
1318
1319 -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1320 IGNORE_TIME="-DIGNORE_TIME" ;;
1321
1322 -es | --es | -embed-source | --embed-source)
1323 EMBED_SRC=t ;;
1324
1325 -*)
1326 echo "Error: unrecognized option: "$ac_option
1327 usage
1328 ;;
1329
1330 *)
1331 echo "Error: unrecognized argument: "$ac_option
1332 usage
1333 ;;
1334
1335 esac
1336
1337 done
1338
1339
1340 if test -f ./.genmakerc ; then
1341 echo
1342 echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1343 echo " file. This file format is no longer supported. Please see:"
1344 echo
1345 echo " http://mitgcm.org/devel_HOWTO/"
1346 echo
1347 echo " for directions on how to setup and use the new \"genmake2\" input"
1348 echo " files and send an email to MITgcm-support@mitgcm.org if you want help."
1349 echo
1350 fi
1351
1352 # Find the MITgcm ${ROOTDIR}
1353 if test "x${ROOTDIR}" = x ; then
1354 tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1355 if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesupp -a -d ../pkg ; then
1356 ROOTDIR=".."
1357 else
1358 for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1359 if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1360 ROOTDIR=$d
1361 printf "Warning: ROOTDIR was not specified but there appears to be"
1362 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1363 break
1364 fi
1365 done
1366 fi
1367 fi
1368 if test "x${ROOTDIR}" = x ; then
1369 echo "Error: Cannot determine ROOTDIR for MITgcm code."
1370 echo " Please specify a ROOTDIR using either an options "
1371 echo " file or a command-line option."
1372 exit 1
1373 fi
1374 if test ! -d ${ROOTDIR} ; then
1375 echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1376 exit 1
1377 fi
1378
1379 # Find the MITgcm ${THISVER}
1380 if test -f "${ROOTDIR}/doc/tag-index" ; then
1381 THISVER=`grep '^checkpoint' ${ROOTDIR}/doc/tag-index | head -1`
1382 fi
1383
1384 if test "x$MAKEFILE" = x ; then
1385 MAKEFILE="Makefile"
1386 fi
1387
1388 echo " getting OPTFILE information: "
1389 if test "x${OPTFILE}" = x ; then
1390 if test "x$MITGCM_OF" = x ; then
1391 echo "Warning: no OPTFILE specified so we'll look for possible settings"
1392 printf "\n=== Searching for possible settings for OPTFILE ===\n"
1393 find_possible_configs
1394 else
1395 OPTFILE=$MITGCM_OF
1396 fi
1397 fi
1398 if test "x$OPTFILE" != xNONE ; then
1399 if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1400 echo " using OPTFILE=\"$OPTFILE\""
1401 . "$OPTFILE"
1402 RETVAL=$?
1403 if test "x$RETVAL" != x0 ; then
1404 printf "Error: failed to source OPTFILE \"$OPTFILE\""
1405 echo "--please check that variable syntax is bash-compatible"
1406 exit 1
1407 fi
1408 if test "x$DUMPSTATE" != xf ; then
1409 cp -f $OPTFILE "genmake_optfile"
1410 fi
1411 else
1412 echo "Error: can't read OPTFILE=\"$OPTFILE\""
1413 exit 1
1414 fi
1415 fi
1416
1417 echo " getting AD_OPTFILE information: "
1418 if test "x${AD_OPTFILE}" = x ; then
1419 if test "x$MITGCM_AD_OF" = x ; then
1420 AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1421 else
1422 AD_OPTFILE=$MITGCM_AD_OF
1423 fi
1424 fi
1425 if test "x${AD_OPTFILE}" != xNONE ; then
1426 if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1427 echo " using AD_OPTFILE=\"$AD_OPTFILE\""
1428 . "$AD_OPTFILE"
1429 RETVAL=$?
1430 if test "x$RETVAL" != x0 ; then
1431 printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1432 echo "--please check that variable syntax is bash-compatible"
1433 exit 1
1434 fi
1435 if test "x$DUMPSTATE" != xf ; then
1436 cp -f $AD_OPTFILE "genmake_ad_optfile"
1437 fi
1438 else
1439 echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1440 exit 1
1441 fi
1442 fi
1443
1444 #====================================================================
1445 # Set default values if not set by the optfile
1446 #
1447 # Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined. If not,
1448 # either set defaults or complain and abort!
1449 if test ! "x$BASH" = x ; then
1450 # add a trailing space so that it works within the Makefile syntax (see below)
1451 BASH="$BASH "
1452 fi
1453 if test "x$FC" = x ; then
1454 cat <<EOF 1>&2
1455
1456 Error: no Fortran compiler: please specify using one of the following:
1457 1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1458 2) the "-fc=XXX" command-line option
1459 3) the "./genmake_local" file
1460 EOF
1461 exit 1
1462 fi
1463 if test "x$CC" = x ; then
1464 CC=cc
1465 # cat <<EOF 1>&2
1466 # Error: no C compiler: please specify using one of the following:
1467 # 1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1468 # 2) the "-cc=XXX" command-line option
1469 # 3) the "./genmake_local" file
1470 # EOF
1471 # exit 1
1472 fi
1473 if test "x$LINK" = x ; then
1474 LINK=$FC
1475 fi
1476 if test "x$MAKE" = x ; then
1477 MAKE="make"
1478 fi
1479 if test "x$CPP" = x ; then
1480 CPP=cpp
1481 fi
1482 #EH3 === UGLY ===
1483 # The following is an ugly little hack to check for $CPP in /lib/ and
1484 # it should eventually be replaced with a more general function that
1485 # searches a combo of the user's path and a list of "usual suspects"
1486 # to find the correct location for binaries such as $CPP.
1487 for i in " " "/lib/" ; do
1488 echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1489 done
1490 #EH3 === UGLY ===
1491 echo "#define A a" | $CPP > test_cpp 2>&1
1492 RETVAL=$?
1493 if test "x$RETVAL" != x0 ; then
1494 cat <<EOF 1>&2
1495
1496 Error: C pre-processor "$CPP" failed the test case: please specify using:
1497
1498 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1499 2) the "./genmake_local" file
1500 3) with the CPP environment variable
1501
1502 EOF
1503 exit 1
1504 else
1505 rm -f test_cpp
1506 fi
1507 look_for_makedepend
1508 if test "x$LN" = x ; then
1509 LN="ln -s"
1510 fi
1511 echo "test" > genmake_test_ln
1512 $LN genmake_test_ln genmake_tlink
1513 RETVAL=$?
1514 if test "x$RETVAL" != x0 ; then
1515 cat <<EOF 1>&2
1516
1517 Error: The command "ln -s" failed -- please specify a working soft-link
1518 command in the optfile.
1519
1520 EOF
1521 exit 1
1522 fi
1523 test -L genmake_tlink > /dev/null 2>&1
1524 RETVAL=$?
1525 if test "x$RETVAL" = x0 ; then
1526 HAVE_TEST_L=t
1527 fi
1528 rm -f genmake_test_ln genmake_tlink
1529
1530 # Check for broken *.F/*.f handling and fix if possible
1531 check_for_broken_Ff
1532
1533 if test ! "x$MPI" = x ; then
1534 echo " Turning on MPI cpp macros"
1535 DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1536 fi
1537
1538 if test ! "x$TS" = x ; then
1539 echo " Turning on timing per timestep"
1540 if test ! "x$FOOLAD" = x ; then
1541 DEFINES="$DEFINES -DTIME_PER_TIMESTEP_SFP"
1542 else
1543 DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1544 fi
1545 fi
1546 if test ! "x$PAPIS" = x ; then
1547 echo " Turning on PAPI flop summary per timestep"
1548 echo " Please make sure PAPIINC, PAPILIB are defined"
1549 if test ! "x$FOOLAD" = x ; then
1550 DEFINES="$DEFINES -DUSE_PAPI_FLOPS_SFP"
1551 else
1552 DEFINES="$DEFINES -DUSE_PAPI_FLOPS"
1553 fi
1554 INCLUDES="$INCLUDES $PAPIINC"
1555 LIBS="$LIBS $PAPILIB"
1556 fi
1557 if test ! "x$PCLS" = x ; then
1558 echo " Turning on PCL counter summary per timestep"
1559 echo " Please make sure PCLINC, PCLLIB are defined"
1560 if test ! "x$FOOLAD" = x ; then
1561 DEFINES="$DEFINES -DUSE_PCL_FLOPS_SFP"
1562 else
1563 DEFINES="$DEFINES -DUSE_PCL_FLOPS"
1564 fi
1565 INCLUDES="$INCLUDES $PCLINC"
1566 LIBS="$LIBS $PCLLIB"
1567 fi
1568 if test ! "x$PAPI" = x ; then
1569 if test ! "x$PAPIS" = x ; then
1570 echo " PAPI performance analysis and flop summary per timestep cannot co-exist!"
1571 echo " Sticking with PAPI flop summary per timestep!"
1572 else
1573 echo " Turning on performance analysis with PAPI"
1574 echo " Please make sure PAPIINC, PAPILIB are defined"
1575 DEFINES="$DEFINES -DUSE_PAPI"
1576 INCLUDES="$INCLUDES $PAPIINC"
1577 LIBS="$LIBS $PAPILIB"
1578 fi
1579 fi
1580 if test ! "x$PCL" = x ; then
1581 if test ! "x$PCLS" = x ; then
1582 echo " PCL performance analysis and flop summary per timestep cannot co-exist!"
1583 echo " Sticking with PCL flop summary per timestep!"
1584 else
1585 echo " Turning on performance analysis with PCL"
1586 echo " Please make sure PCLINC, PCLLIB are defined"
1587 DEFINES="$DEFINES -DUSE_PCL"
1588 INCLUDES="$INCLUDES $PCLINC"
1589 LIBS="$LIBS $PCLLIB"
1590 fi
1591 fi
1592 if test ! "x$HPMT" = x ; then
1593 if test ! "x$PAPI" = x ; then
1594 echo " PAPI and the HPM Toolkit cannot co-exist!"
1595 echo " Sticking with PAPI!"
1596 else if test ! "x$PCL" = x ; then
1597 echo " PCL and the HPM Toolkit cannot co-exist!"
1598 echo " Sticking with PCL!"
1599 else
1600 echo " Turning on performance analysis with the HPM Toolkit"
1601 echo " Please make sure HPMTINC, HPMTLIB are defined"
1602 DEFINES="$DEFINES -DUSE_LIBHPM"
1603 INCLUDES="$INCLUDES $HPMTINC"
1604 LIBS="$LIBS $HPMTLIB"
1605 fi
1606 fi
1607 fi
1608 if test ! "x$GSL" = x ; then
1609 echo " Turning on use of GSL to control floating point calculations"
1610 echo " Please make sure GSLINC, GSLLIB are defined"
1611 DEFINES="$DEFINES -DUSE_GSL_IEEE"
1612 INCLUDES="$INCLUDES $GSLINC"
1613 LIBS="$LIBS $GSLLIB"
1614 fi
1615
1616 printf "\n=== Checking system libraries ===\n"
1617 printf " Do we have the system() command using $FC... "
1618 cat > genmake_tcomp.$FS <<EOF
1619 program hello
1620 call system('echo hi')
1621 end
1622 EOF
1623 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1624 RETVAL=$?
1625 if test "x$RETVAL" = x0 ; then
1626 HAVE_SYSTEM=t
1627 DEFINES="$DEFINES -DHAVE_SYSTEM"
1628 echo "yes"
1629 else
1630 HAVE_SYSTEM=
1631 echo "no"
1632 fi
1633 rm -f genmake_tcomp*
1634
1635 printf " Do we have the fdate() command using $FC... "
1636 cat > genmake_tcomp.$FS <<EOF
1637 program hello
1638 CHARACTER*(128) string
1639 string = ' '
1640 call fdate( string )
1641 print *, string
1642 end
1643 EOF
1644 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1645 RETVAL=$?
1646 if test "x$RETVAL" = x0 ; then
1647 HAVE_FDATE=t
1648 DEFINES="$DEFINES -DHAVE_FDATE"
1649 echo "yes"
1650 else
1651 HAVE_FDATE=
1652 echo "no"
1653 fi
1654 rm -f genmake_tcomp*
1655
1656 printf " Do we have the etime() command using $FC... "
1657 cat > genmake_tcomp.$FS <<EOF
1658 program hello
1659 REAL*4 ACTUAL, TARRAY(2)
1660 EXTERNAL ETIME
1661 REAL*4 ETIME
1662 actual = etime( tarray )
1663 print *, tarray
1664 end
1665 EOF
1666 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1667 RETVAL=$?
1668 if test "x$RETVAL" = x0 ; then
1669 HAVE_ETIME=t
1670 DEFINES="$DEFINES -DHAVE_ETIME"
1671 echo "yes"
1672 else
1673 HAVE_ETIME=
1674 echo "no"
1675 fi
1676 rm -f genmake_tcomp*
1677
1678 printf " Can we call simple C routines (here, \"cloc()\") using $FC... "
1679 check_HAVE_CLOC
1680 if test "x$HAVE_CLOC" != x ; then
1681 echo "yes"
1682 else
1683 echo "no"
1684 if test "x$EMBED_SRC" = xt ; then
1685 echo " WARNING: you requested file embedding but it has"
1686 echo " been disabled since C code cannot be called"
1687 EMBED_SRC=
1688 fi
1689 fi
1690 rm -f genmake_t*
1691
1692 printf " Can we unlimit the stack size using $FC... "
1693 check_HAVE_SETRLSTK
1694 if test "x$HAVE_SETRLSTK" = xt ; then
1695 echo "yes"
1696 else
1697 echo "no"
1698 fi
1699 rm -f genmake_t*
1700
1701 printf " Can we register a signal handler using $FC... "
1702 check_HAVE_SIGREG
1703 if test "x$HAVE_SIGREG" = xt ; then
1704 echo "yes"
1705 else
1706 echo "no"
1707 fi
1708 rm -f genmake_t*
1709
1710 printf " Can we use stat() through C calls... "
1711 check_HAVE_STAT
1712 if test "x$HAVE_STAT" != x ; then
1713 echo "yes"
1714 else
1715 echo "no"
1716 fi
1717 rm -f genmake_t*
1718
1719 printf " Can we create NetCDF-enabled binaries... "
1720 check_netcdf_libs
1721 if test "x$HAVE_NETCDF" != x ; then
1722 echo "yes"
1723 else
1724 echo "no"
1725 fi
1726 DEFINES="$DEFINES $IGNORE_TIME"
1727
1728 if test "x$EMBED_SRC" = xt ; then
1729 build_embed_encode
1730 fi
1731 if test "x$EMBED_SRC" = xt ; then
1732 ENABLE="$ENABLE embed_files"
1733 fi
1734
1735
1736 printf "\n=== Setting defaults ===\n"
1737 printf " Adding MODS directories: "
1738 for d in $MODS ; do
1739 if test ! -d $d ; then
1740 echo
1741 echo "Error: MODS directory \"$d\" not found!"
1742 exit 1
1743 else
1744 printf " $d"
1745 SOURCEDIRS="$SOURCEDIRS $d"
1746 INCLUDEDIRS="$INCLUDEDIRS $d"
1747 fi
1748 done
1749 echo
1750
1751 if test "x${PLATFORM}" = x ; then
1752 PLATFORM=$p_PLATFORM
1753 fi
1754
1755 if test "x${EXEDIR}" = x ; then
1756 tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1757 if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1758 EXEDIR=../exe
1759 else
1760 EXEDIR=.
1761 fi
1762 fi
1763 if test ! -d ${EXEDIR} ; then
1764 echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
1765 exit 1
1766 fi
1767
1768 if test "x${TOOLSDIR}" = x ; then
1769 TOOLSDIR="$ROOTDIR/tools"
1770 fi
1771 if test ! -d ${TOOLSDIR} ; then
1772 echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1773 exit 1
1774 fi
1775 if test "x$S64" = x ; then
1776 echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1777 RETVAL=$?
1778 if test "x${RETVAL}" = x0 ; then
1779 S64='$(TOOLSDIR)/set64bitConst.sh'
1780 else
1781 echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1782 RETVAL=$?
1783 if test "x${RETVAL}" = x0 ; then
1784 S64='$(TOOLSDIR)/set64bitConst.csh'
1785 else
1786 cat <<EOF
1787
1788 ERROR: neither of the two default scripts:
1789
1790 ${TOOLSDIR}/set64bitConst.sh
1791 ${TOOLSDIR}/set64bitConst.csh
1792
1793 are working so please check paths or specify (with \$S64) a
1794 working version of this script.
1795
1796 EOF
1797 exit 1
1798 fi
1799 fi
1800 fi
1801 THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1802
1803 EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1804
1805 # We have a special set of source files in eesupp/src which are
1806 # generated from some template source files. We'll make them first so
1807 # they appear as regular source code
1808 if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1809 echo " Making source files in eesupp from templates"
1810 ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1811 RETVAL=$?
1812 if test "x${RETVAL}" = x0 ; then
1813 rm -f make_eesupp.errors
1814 else
1815 echo "Error: problem encountered while building source files in eesupp:"
1816 cat make_eesupp.errors 1>&2
1817 exit 1
1818 fi
1819 fi
1820
1821 #same for pkg/exch2 and pkg/regrid
1822 for pdir in exch2 regrid ; do
1823 if test -r $ROOTDIR"/pkg/${pdir}/Makefile" ; then
1824 echo " Making source files in pkg/${pdir} from templates"
1825 ( cd $ROOTDIR"/pkg/"${pdir} && $MAKE ) > make_${pdir}.errors 2>&1
1826 RETVAL=$?
1827 if test "x${RETVAL}" = x0 ; then
1828 rm -f make_${pdir}.errors
1829 else
1830 echo "Error: problem encountered while building source files in pkg/${pdir}:"
1831 cat make_${pdir}.errors 1>&2
1832 exit 1
1833 fi
1834 fi
1835 done
1836
1837 printf "\n=== Determining package settings ===\n"
1838 if test "x${PDEPEND}" = x ; then
1839 tmp=$ROOTDIR"/pkg/pkg_depend"
1840 if test -r $tmp ; then
1841 PDEPEND=$tmp
1842 else
1843 echo "Warning: No package dependency information was specified."
1844 echo " Please check that ROOTDIR/pkg/pkg_depend exists."
1845 fi
1846 else
1847 if test ! -r ${PDEPEND} ; then
1848 echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
1849 exit 1
1850 fi
1851 fi
1852 echo " getting package dependency info from $PDEPEND"
1853 # Strip the comments and then convert the dependency file into
1854 # two arrays: PNAME, DNAME
1855 cat $PDEPEND | sed -e 's/#.*$//g' \
1856 | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1857 > ./.pd_tmp
1858 RETVAL=$?
1859 if test ! "x${RETVAL}" = x0 ; then
1860 echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1861 exit 1
1862 fi
1863 . ./.pd_tmp
1864 rm -f ./.pd_tmp
1865
1866 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
1867 # file should eventually be added so that, for convenience, one can
1868 # specify groups of packages using names like "ocean" and "atmosphere".
1869 echo " checking default package list: "
1870 if test "x${PDEFAULT}" = x ; then
1871 for i in "." $MODS ; do
1872 if test -r $i"/packages.conf" ; then
1873 PDEFAULT=$i"/packages.conf"
1874 break
1875 fi
1876 done
1877 fi
1878 if test "x${PDEFAULT}" = x ; then
1879 PDEFAULT="$ROOTDIR/pkg/pkg_default"
1880 fi
1881 if test "x${PDEFAULT}" = xNONE ; then
1882 echo " default packages file disabled"
1883 else
1884 if test ! -r $PDEFAULT ; then
1885 echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
1886 else
1887 echo " using PDEFAULT=\"$PDEFAULT\""
1888 # Strip the comments and add all the names
1889 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1890 RETVAL=$?
1891 if test "x${RETVAL}" != x0 ; then
1892 printf "Error: can't parse default package list "
1893 echo "-- please check PDEFAULT=\"$PDEFAULT\""
1894 exit 1
1895 fi
1896 for i in $def ; do
1897 PACKAGES="$PACKAGES $i"
1898 done
1899 echo " before group expansion packages are: $PACKAGES"
1900 RET=1
1901 while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1902 echo " after group expansion packages are: $PACKAGES"
1903 fi
1904 fi
1905
1906 echo " applying DISABLE settings"
1907 for i in $PACKAGES ; do
1908 echo $i >> ./.tmp_pack
1909 done
1910 for i in `grep "-" ./.tmp_pack` ; do
1911 j=`echo $i | sed 's/[-]//'`
1912 DISABLE="$DISABLE $j"
1913 done
1914 pack=
1915 for p in $PACKAGES ; do
1916 addit="t"
1917 for d in $DISABLE ; do
1918 if test "x$p" = "x$d" ; then
1919 addit="f"
1920 fi
1921 done
1922 if test "x$addit" = xt ; then
1923 pack="$pack $p"
1924 fi
1925 done
1926 PACKAGES="$pack"
1927 echo " applying ENABLE settings"
1928 echo "" > ./.tmp_pack
1929 PACKAGES="$PACKAGES $ENABLE"
1930 # Test if each explicitly referenced package exists
1931 for i in $PACKAGES ; do
1932 j=`echo $i | sed 's/[-+]//'`
1933 if test ! -d "$ROOTDIR/pkg/$j" ; then
1934 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1935 exit 1
1936 fi
1937 echo $i >> ./.tmp_pack
1938 done
1939 PACKAGES=
1940 for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1941 PACKAGES="$PACKAGES $i"
1942 done
1943 rm -f ./.tmp_pack
1944 echo " packages are: $PACKAGES"
1945
1946 # Check availability of NetCDF and then either build the MNC template
1947 # files or delete mnc from the list of available packages.
1948 echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1949 RETVAL=$?
1950 if test "x$RETVAL" = x0 ; then
1951 if test "x$HAVE_NETCDF" != xt ; then
1952 cat <<EOF
1953
1954 *********************************************************************
1955 WARNING: the "mnc" package was enabled but tests failed to compile
1956 NetCDF applications. Please check that:
1957
1958 1) NetCDF is correctly installed for this compiler and
1959 2) the LIBS variable (within the "optfile") specifies the correct
1960 NetCDF library to link against.
1961
1962 Due to this failure, the "mnc" package is now DISABLED.
1963 *********************************************************************
1964
1965 EOF
1966 PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1967 DISABLE="$DISABLE mnc"
1968 else
1969 ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1970 RETVAL=$?
1971 if test "x${RETVAL}" = x0 ; then
1972 rm -f make_mnc.errors
1973 else
1974 echo "Error: problem encountered while building source files in pkg/mnc:"
1975 cat make_mnc.errors 1>&2
1976 exit 1
1977 fi
1978 fi
1979 fi
1980
1981 echo " applying package dependency rules"
1982 ck=
1983 while test "x$ck" != xtt ; do
1984 i=0
1985 # rtot=${#PNAME[@]}
1986 rtot=$nname
1987 while test $i -lt $rtot ; do
1988
1989 # Is $pname in the current $PACKAGES list?
1990 # pname=${PNAME[$i]}
1991 tmp="pname=\"\$PNAME_$i\""
1992 eval $tmp
1993 pin="f"
1994 for p in $PACKAGES ; do
1995 if test "x$p" = "x$pname" ; then
1996 pin="t"
1997 fi
1998 done
1999
2000 # Is the DNAME entry a (+) or (-) rule ?
2001 tmp="dname=\"\$DNAME_$i\""
2002 eval $tmp
2003 plus="-"
2004 echo $dname | grep '^+' > /dev/null 2>&1
2005 RETVAL=$?
2006 if test "x$RETVAL" = x0 ; then
2007 plus="+"
2008 fi
2009
2010 # Is $dname in the current $PACKAGES list?
2011 dname=`echo $dname | sed -e 's/^[+-]//'`
2012 din="f"
2013 for p in $PACKAGES ; do
2014 if test "x$p" = "x$dname" ; then
2015 din="t"
2016 fi
2017 done
2018
2019 # Do we need to add $dname according to the dependency rules?
2020 if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
2021 in_dis="f"
2022 for dis in $DISABLE ; do
2023 if test "x$dis" = "x$dname" ; then
2024 in_dis="t"
2025 fi
2026 done
2027 if test "x$in_dis" = xt ; then
2028 echo "Error: can't satisfy package dependencies:"
2029 echo " \"$dname\" is required by the dependency rules"
2030 echo " but is disallowed by the DISABLE settings"
2031 exit 1
2032 else
2033 PACKAGES="$PACKAGES $dname"
2034 ck=
2035 fi
2036 fi
2037
2038 # Do we need to get rid of $dname according to the dependency rules?
2039 if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
2040 echo "Error: can't satisfy package dependencies:"
2041 echo " \"$pname\" was requested but is disallowed by"
2042 echo " the dependency rules for \"$dname\""
2043 exit 1
2044 fi
2045 i=`echo "$i + 1" | bc -l`
2046 #i=$(( $i + 1 ))
2047 done
2048 ck=$ck"t"
2049 done
2050 echo " packages are: $PACKAGES"
2051 for i in $PACKAGES ; do
2052 adr="$ROOTDIR/pkg/$i"
2053 if test -d $adr ; then
2054 SOURCEDIRS="$SOURCEDIRS $adr"
2055 INCLUDEDIRS="$INCLUDEDIRS $adr"
2056 if test "x$i" = xautodiff ; then
2057 AUTODIFF_PKG_USED=t
2058 fi
2059 else
2060 echo "Error: the directory \"$adr\" for package $i doesn't exist"
2061 exit 1
2062 fi
2063 done
2064
2065 # Create a list of #define and #undef to enable/disable packages
2066 PACKAGES_DOT_H=PACKAGES_CONFIG.h
2067 # The following UGLY HACK sets multiple "#undef"s and it needs to go
2068 # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
2069 # file would eventually be split up so that all package-related #define
2070 # statements could be separated and handled only by genmake.
2071 names=`ls -1 "$ROOTDIR/pkg"`
2072 all_pack=
2073 DISABLED_PACKAGES=
2074 for n in $names ; do
2075 if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
2076 has_pack="f"
2077 for pack in $PACKAGES ; do
2078 if test "x$pack" = "x$n" ; then
2079 has_pack="t"
2080 break
2081 fi
2082 done
2083 if test "x$has_pack" = xf ; then
2084 undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2085 DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
2086 fi
2087 fi
2088 done
2089 ENABLED_PACKAGES=
2090 for i in $PACKAGES ; do
2091 def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2092 ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
2093 #eh3 DEFINES="$DEFINES -D$def"
2094
2095 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
2096 case $i in
2097 aim_v23)
2098 ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
2099 echo "Warning: ALLOW_AIM is set to enable aim_v23."
2100 ;;
2101 esac
2102 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
2103
2104 done
2105
2106 echo " Adding STANDARDDIRS"
2107 BUILDDIR=${BUILDDIR:-.}
2108 if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
2109 STANDARDDIRS="eesupp model"
2110 fi
2111 if test "x$STANDARDDIRS" != x ; then
2112 for d in $STANDARDDIRS ; do
2113 adr="$ROOTDIR/$d/src"
2114 if test ! -d $adr ; then
2115 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2116 echo " is correct and that you correctly specified the STANDARDDIRS option"
2117 exit 1
2118 else
2119 SOURCEDIRS="$SOURCEDIRS $adr"
2120 fi
2121 adr="$ROOTDIR/$d/inc"
2122 if test ! -d $adr ; then
2123 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2124 echo " is correct and that you correctly specified the STANDARDDIRS option"
2125 exit 1
2126 else
2127 INCLUDEDIRS="$INCLUDEDIRS $adr"
2128 fi
2129 done
2130 fi
2131
2132 echo " Searching for *OPTIONS.h files in order to warn about the presence"
2133 echo " of \"#define \"-type statements that are no longer allowed:"
2134 CPP_OPTIONS=
2135 CPP_EEOPTIONS=
2136 spaths=". $INCLUDEDIRS"
2137 names=`ls -1 "$ROOTDIR/pkg"`
2138 for i in $spaths ; do
2139 try="$i/CPP_OPTIONS.h"
2140 if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
2141 echo " found CPP_OPTIONS=\"$try\""
2142 CPP_OPTIONS="$try"
2143 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
2144 for n in $names ; do
2145 test_for_package_in_cpp_options $CPP_OPTIONS $n
2146 done
2147 fi
2148 try="$i/CPP_EEOPTIONS.h"
2149 if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
2150 echo " found CPP_EEOPTIONS=\"$try\""
2151 # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
2152 #**** not yet enabled ****
2153 # test_for_mpi_in_cpp_eeoptions $try
2154 #**** not yet enabled ****
2155 CPP_EEOPTIONS="$try"
2156 fi
2157 done
2158 if test "x$CPP_OPTIONS" = x ; then
2159 echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
2160 exit 1
2161 fi
2162
2163 # Here, we build the list of files to be "run through" the adjoint
2164 # compiler.
2165 if test -f ./ad_files ; then
2166 rm -f ./ad_files
2167 fi
2168 echo " Creating the list of files for the adjoint compiler."
2169 for i in $SOURCEDIRS ; do
2170 list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
2171 for j in $list_files ; do
2172 cat $i/$j >> ad_files
2173 done
2174 done
2175 if test ! "x"$FS = "x.f" ; then
2176 cat ad_files | sed -e "s/\.f/.$FS/g" > ad_files_f
2177 mv -f ad_files_f ad_files
2178 fi
2179
2180 echo
2181 echo "=== Creating the Makefile ==="
2182 echo " setting INCLUDES"
2183 for i in $INCLUDEDIRS ; do
2184 if test ! -d $i ; then
2185 echo "Warning: can't find INCLUDEDIRS=\"$i\""
2186 fi
2187 done
2188
2189 if test ! "x$DIVA" = x ; then
2190 echo " Creating the pseudo-MPI include directory"
2191 INCLUDES="-I./mpi_headers $INCLUDES"
2192 rm -rf ./mpi_headers
2193 mkdir -p ./mpi_headers
2194
2195 if test "x$MPIINCLUDEDIR" = x ; then
2196 if test "x$MPIHOME" = x ; then
2197 MPIHOME='/usr'
2198 fi
2199 MPIINCLUDEDIR='$MPIHOME/include'
2200 fi
2201
2202 if test -r $MPIINCLUDEDIR/mpif.h ; then
2203 for i in $MPI_HEADER_FILES; do
2204 cp -p $MPIINCLUDEDIR/$i ./mpi_headers
2205 done
2206
2207 perl -i -pe 's/MPI_DISPLACEMENT_CURRENT=-1_8/MPI_DISPLACEMENT_CURRENT=-1/g' mpi_headers/mpif.h
2208 else
2209 echo " We cannot create a copy of mpif.h!"
2210 # exit -1
2211 fi
2212 fi
2213
2214 echo " Determining the list of source and include files"
2215 rm -rf .links.tmp
2216 mkdir .links.tmp
2217 touch .links.tmp/foo
2218 if test ! -r ".links.tmp/foo" ; then
2219 echo
2220 echo "ERROR : something is wrong with your directory permissions or"
2221 echo " your user file-creation mask (\"umask\") since creating a"
2222 echo " sub-dir, touch-ing a file within it, and then reading it is"
2223 echo " not working. Please try setting your umask to something"
2224 echo " sane such as:"
2225 echo
2226 echo " umask 0002"
2227 echo
2228 echo " and please verify that you have the proper permissions for"
2229 echo " creating sub-directories and then reading files created"
2230 echo " within them."
2231 echo
2232 exit 1
2233 fi
2234 rm -f .links.tmp/foo
2235 echo "# This section creates symbolic links" > srclinks.tmp
2236 echo "" >> srclinks.tmp
2237 printf 'SRCFILES = ' > srclist.inc
2238 printf 'CSRCFILES = ' > csrclist.inc
2239 printf 'F90SRCFILES = ' > f90srclist.inc
2240 printf 'HEADERFILES = ' > hlist.inc
2241 printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
2242 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
2243 for d in $alldirs ; do
2244 deplist=
2245 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
2246 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
2247 for sf in $sfiles ; do
2248 if test ! -r ".links.tmp/$sf" ; then
2249 if test -f "$d/$sf" ; then
2250 ignore_f=f
2251 case $d/$sf in
2252 ./$PACKAGES_DOT_H)
2253 ignore_f=t
2254 ;;
2255 ./AD_CONFIG.h)
2256 ignore_f=t
2257 ;;
2258 ./FC_NAMEMANGLE.h)
2259 ignore_f=t
2260 ;;
2261 ./BUILD_INFO.h)
2262 ignore_f=t
2263 ;;
2264 ./EMBEDDED_FILES.h)
2265 ignore_f=t
2266 ;;
2267 *)
2268 # For the local directory *ONLY*,
2269 # ignore all soft-links
2270 if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
2271 ignore_f=t
2272 else
2273 touch .links.tmp/$sf
2274 deplist="$deplist $sf"
2275 fi
2276 ;;
2277 esac
2278 if test "x$ignore_f" = xf ; then
2279 extn=`echo $sf | $AWK -F. '{print $NF}'`
2280 case $extn in
2281 F)
2282 echo " \\" >> srclist.inc
2283 printf " $sf" >> srclist.inc
2284 ;;
2285 F90)
2286 echo " \\" >> f90srclist.inc
2287 printf " $sf" >> f90srclist.inc
2288 ;;
2289 c)
2290 echo " \\" >> csrclist.inc
2291 printf " $sf" >> csrclist.inc
2292 ;;
2293 h)
2294 echo " \\" >> hlist.inc
2295 printf " $sf" >> hlist.inc
2296 ;;
2297 flow)
2298 echo " \\" >> ad_flow_files.inc
2299 printf " $sf" >> ad_flow_files.inc
2300 ;;
2301 esac
2302 fi
2303 fi
2304 fi
2305 done
2306 if test "x$deplist" != x ; then
2307 echo "" >> srclinks.tmp
2308 echo "# These files are linked from $d" >> srclinks.tmp
2309 echo "$deplist :" >> srclinks.tmp
2310 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
2311 fi
2312 done
2313 rm -rf .links.tmp
2314 echo "" >> srclist.inc
2315 echo "" >> csrclist.inc
2316 echo "" >> f90srclist.inc
2317 echo "" >> hlist.inc
2318 echo "" >> ad_flow_files.inc
2319
2320 if test -f $MAKEFILE ; then
2321 mv -f $MAKEFILE "$MAKEFILE.bak"
2322 fi
2323 echo " Writing makefile: $MAKEFILE"
2324 echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
2325 echo "# $MACHINE" >> $MAKEFILE
2326 echo "# This makefile was generated automatically on" >> $MAKEFILE
2327 echo "# $THISDATE" >> $MAKEFILE
2328 echo "# by the command:" >> $MAKEFILE
2329 echo "# $0 $G2ARGS" >> $MAKEFILE
2330 echo "# executed by:" >> $MAKEFILE
2331 echo "# ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2332
2333 EXE_AD=$EXECUTABLE"_ad"
2334 EXE_FTL=$EXECUTABLE"_ftl"
2335 EXE_SVD=$EXECUTABLE"_svd"
2336
2337 cat >>$MAKEFILE <<EOF
2338 #
2339 # OPTFILE="$OPTFILE"
2340 #
2341 # BUILDDIR : Directory where object files are written
2342 # SOURCEDIRS : Directories containing the source (.F) files
2343 # INCLUDEDIRS : Directories containing the header-source (.h) files
2344 # EXEDIR : Directory where executable that is generated is written
2345 # EXECUTABLE : Full path of executable binary
2346 #
2347 # CPP : C-preprocessor command
2348 # INCLUDES : Directories searched for header files
2349 # DEFINES : Macro definitions for CPP
2350 # MAKEDEPEND : Dependency generator
2351 # KPP : Special preprocessor command (specific to platform)
2352 # KFLAGS : Flags for KPP
2353 # FC : Fortran compiler command
2354 # FFLAGS : Configuration/debugging options for FC
2355 # FOPTIM : Optimization options for FC
2356 # LINK : Command for link editor program
2357 # LIBS : Library flags /or/ additional optimization/debugging flags
2358
2359 ROOTDIR = ${ROOTDIR}
2360 BUILDDIR = ${BUILDDIR}
2361 SOURCEDIRS = ${SOURCEDIRS}
2362 INCLUDEDIRS = ${INCLUDEDIRS}
2363 EXEDIR = ${EXEDIR}
2364 EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
2365 TOOLSDIR = ${TOOLSDIR}
2366
2367 #eh3 new defines for the adjoint work
2368 AUTODIFF = ${ROOTDIR}/pkg/autodiff
2369 EXE_AD = ${EXE_AD}
2370 EXE_FTL = ${EXE_FTL}
2371 EXE_SVD = ${EXE_SVD}
2372
2373 ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2374 DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2375
2376 # These files are created by Makefile
2377 SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2378 EOF
2379
2380 if test "x$EMBED_SRC" = xt ; then
2381 echo "EMBEDDED_FILES = EMBEDDED_FILES.h" >>$MAKEFILE
2382 else
2383 echo "EMBEDDED_FILES = " >>$MAKEFILE
2384 fi
2385
2386 # Note: figure out some way to add Hyades JAM libraries here
2387 cat >>$MAKEFILE <<EOF
2388 # Unix ln (link)
2389 LN = ${LN}
2390 # C preprocessor
2391 CPP = cat \$< | ${S64} | ${CPP}
2392 # Dependency generator
2393 MAKEDEPEND = ${MAKEDEPEND}
2394 # Special preprocessor (KAP on DECs, FPP on Crays)
2395 KPP = ${KPP}
2396 # Fortran compiler
2397 FC = ${FC}
2398 # Fortran compiler
2399 F90C = ${F90C}
2400 # C compiler
2401 CC = ${CC}
2402 # Link editor
2403 LINK = ${LINK} ${LDADD}
2404
2405 # Defines for CPP
2406 DEFINES = ${DEFINES}
2407 # Includes for CPP
2408 INCLUDES = ${INCLUDES}
2409 # Flags for KPP
2410 KFLAGS1 = ${KFLAGS1}
2411 KFLAGS2 = ${KFLAGS2}
2412 # Optim./debug for FC
2413 FFLAGS = ${FFLAGS}
2414 FOPTIM = ${FOPTIM}
2415 # Optim./debug for FC
2416 F90FLAGS = ${F90FLAGS}
2417 F90OPTIM = ${F90OPTIM}
2418 # Flags for CC
2419 CFLAGS = ${CFLAGS}
2420 # Files that should not be optimized
2421 NOOPTFILES = ${NOOPTFILES}
2422 NOOPTFLAGS = ${NOOPTFLAGS}
2423 # Flags and libraries needed for linking
2424 LIBS = ${LIBS}
2425 # Name of the Mekfile
2426 MAKEFILE=${MAKEFILE}
2427
2428 EOF
2429
2430 cat srclist.inc >> $MAKEFILE
2431 cat csrclist.inc >> $MAKEFILE
2432 cat f90srclist.inc >> $MAKEFILE
2433 cat hlist.inc >> $MAKEFILE
2434 cat ad_flow_files.inc >> $MAKEFILE
2435 echo >> $MAKEFILE
2436 echo 'F77FILES = $(SRCFILES:.F=.'$FS')' >> $MAKEFILE
2437 echo 'F90FILES = $(F90SRCFILES:.F90=.'$FS90')' >> $MAKEFILE
2438 echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2439 echo >> $MAKEFILE
2440 echo '.SUFFIXES:' >> $MAKEFILE
2441 echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2442 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2443 rm -f ad_flow_files.inc
2444
2445 cat >>$MAKEFILE <<EOF
2446
2447 all: \$(EXECUTABLE)
2448 \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES) \$(EMBEDDED_FILES)
2449 @echo Creating \$@ ...
2450 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2451 depend:
2452 @make links
2453 \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2454 \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2455 -rm -f makedepend.out
2456
2457 lib: libmitgcmuv.a
2458
2459 libmitgcmuv.a: \$(OBJFILES)
2460 ar rcv libmitgcmuv.a \$(OBJFILES)
2461
2462 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2463
2464 small_f: \$(F77FILES) \$(F90FILES)
2465
2466 output.txt: \$(EXECUTABLE)
2467 @printf 'running ... '
2468 @\$(EXECUTABLE) > \$@
2469
2470 clean:
2471 -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2472 Clean:
2473 @make clean
2474 @make cleanlinks
2475 -rm -f \$(SPECIAL_FILES)
2476 -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2477 CLEAN:
2478 @make Clean
2479 -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2480 -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2481 -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2482 -rm -f \$(EXECUTABLE) \$(EXE_AD) *.txt STD* *diagnostics.log datetime
2483 -rm -rf mnc_test_*
2484
2485 #eh3 Makefile: makefile
2486 makefile:
2487 $THIS_SCRIPT $G2ARGS
2488 cleanlinks:
2489 -find . -type l -exec rm {} \;
2490
2491 # Special targets (SPECIAL_FILES) which are create by make
2492 ${PACKAGES_DOT_H}:
2493 @echo Creating \$@ ...
2494 @$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) > \$@
2495 AD_CONFIG.h:
2496 @echo Creating \$@ ...
2497 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2498 FC_NAMEMANGLE.h:
2499 @echo Creating \$@ ...
2500 echo "$FC_NAMEMANGLE" > \$@
2501
2502 BUILD_INFO.h:
2503 @echo Creating \$@ ...
2504 EOF
2505
2506 test ! "x$THISVER" = x && echo " -echo \"#define THISVER '$THISVER'\" > \$@" >> $MAKEFILE
2507 test ! "x$THISUSER" = x && echo " -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2508 test ! "x$THISDATE" = x && echo " -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2509 test ! "x$THISHOST" = x && echo " -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2510
2511 if test "x$EMBED_SRC" = xt ; then
2512 cat >>$MAKEFILE <<EOF
2513
2514 decode_files.o : EMBEDDED_FILES.h
2515
2516 ## \$(F77FILES)
2517 all_fF.tar.gz : \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2518 @echo Creating \$@ ...
2519 -tar -hcf all_fF.tar \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2520 -rm -f all_fF.tar.gz
2521 -gzip all_fF.tar
2522
2523 EMBEDDED_FILES.h : all_fF.tar.gz
2524 @echo Creating \$@ ...
2525 -\${ROOTDIR}/tools/embed_encode/encode_files EMBEDDED_FILES.h all_fF.tar.gz
2526
2527 EOF
2528 fi
2529
2530 cat >>$MAKEFILE <<EOF
2531
2532 # The normal chain of rules is ( .F - .$FS - .o )
2533
2534 ## This nullifies any default implicit rules concerning these two file types:
2535 ## %.o : %.F
2536
2537 .F.$FS:
2538 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2539 .$FS.o:
2540 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2541 .F90.$FS90:
2542 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2543 .$FS90.o:
2544 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2545 .c.o:
2546 \$(CC) \$(CFLAGS) \$(DEFINES) \$(INCLUDES) -c \$<
2547
2548 # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2549 .F.p:
2550 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2551 .p.$FS:
2552 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2553
2554 #=========================================
2555 #=== Automatic Differentiation Rules ===
2556
2557 TAMC = ${TAMC}
2558 TAF = ${TAF}
2559
2560 TAF_EXTRA = ${TAF_EXTRA}
2561 TAMC_EXTRA = ${TAMC_EXTRA}
2562
2563 EOF
2564
2565 ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2566 ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2567 ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2568 for i in $ad_vars ; do
2569 name=$i
2570 t1="t2=\$"`echo "$i"`
2571 eval $t1
2572 printf "%-20s = " $name >> $MAKEFILE
2573 echo "$t2" | sed -e 's| \+| |g' >> $MAKEFILE
2574 done
2575
2576 echo " Add the source list for AD code generation"
2577 echo >> $MAKEFILE
2578 printf "AD_FILES = " >> $MAKEFILE
2579 AD_FILES=`cat ad_files`
2580 for i in $AD_FILES ; do
2581 echo " \\" >> $MAKEFILE
2582 printf " $i" >> $MAKEFILE
2583 done
2584 echo >> $MAKEFILE
2585 rm -f ad_files
2586
2587 cat >>$MAKEFILE <<EOF
2588
2589 # ... AD ...
2590 adall: \$(EXE_AD)
2591 adtaf: ad_taf_output.$FS
2592 adtamc: ad_tamc_output.$FS
2593
2594 ad_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2595 @$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
2596 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2597 -rm -f ad_config.template
2598 @make \$(F77FILES)
2599 @make \$(AD_FLOW_FILES)
2600 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.$FS
2601
2602 ad_taf_output.$FS: ad_input_code.$FS
2603 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2604 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2605
2606 adtafonly:
2607 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2608 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2609
2610 \${EXE_AD}: ad_taf_output.o \$(OBJFILES)
2611 \$(LINK) -o \${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2612
2613 ad_tamc_output.$FS: ad_input_code.$FS
2614 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
2615 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
2616
2617 ad_tamc: ad_tamc_output.o \$(OBJFILES)
2618 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2619
2620 adonlyfwd:
2621 patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2622
2623 adtrick:
2624 patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2625
2626 # ... FTL ...
2627 ftlall: ftl_taf
2628 ftltaf: ftl_taf_output.$FS
2629 ftltamc: ftl_tamc_output.$FS
2630
2631 ftl_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2632 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2633 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2634 -rm -f ftl_config.template
2635 @make \$(F77FILES)
2636 @make \$(AD_FLOW_FILES)
2637 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.$FS
2638
2639 ftl_taf_output.$FS: ftl_input_code.$FS
2640 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2641 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2642
2643 ftltafonly:
2644 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2645 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2646
2647 ftl_taf: ftl_taf_output.o \$(OBJFILES)
2648 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2649
2650 ftl_tamc_output.$FS: ftl_input_code.$FS
2651 \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
2652 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
2653
2654 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2655 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2656
2657
2658 # ... SVD ...
2659 svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
2660 @echo "--->>> Only ran TAF to generate SVD code! <<<---"
2661 @echo "--->>> Do make svdall afterwards to compile. <<<---"
2662 svdall: svd_touch svd_taf
2663
2664 svd_taf: \$(OBJFILES)
2665 \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2666
2667 @echo "--->>> Only COMPILE svd code! <<<---"
2668 @echo "--->>> Assumes you previously <<<---"
2669 @echo "--->>> did make svdtaf <<<---"
2670
2671 svd_touch:
2672 @echo "--->>> Only COMPILE svd code! <<<---"
2673 @echo "--->>> Assumes you previously <<<---"
2674 @echo "--->>> did make svdtaf <<<---"
2675 touch ad_taf_output.$FS ftl_taf_output.$FS
2676 \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
2677 \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
2678 @$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
2679 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2680 -rm -f ftl_config.template
2681
2682 #=========================================
2683
2684 EOF
2685
2686 if test "x$EXEHOOK" != x ; then
2687 printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2688 fi
2689
2690 echo " Making list of \"exceptions\" that need \".p\" files"
2691 for i in $KPPFILES ; do
2692 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2693 RETVAL=$?
2694 if test "x$RETVAL" != x0 ; then
2695 echo "Error: unable to add file \"$i\" to the exceptions list"
2696 fi
2697 echo "$base.$FS: $base.p" >> $MAKEFILE
2698 done
2699
2700 echo " Making list of NOOPTFILES"
2701 for i in $NOOPTFILES ; do
2702 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2703 RETVAL=$?
2704 if test "x$RETVAL" != x0 ; then
2705 echo "Error: unable to add file \"$i\" to the exceptions list"
2706 fi
2707 echo "$base.o: $base.$FS" >> $MAKEFILE
2708 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2709 done
2710
2711 echo " Add rules for links"
2712 cat srclinks.tmp >> $MAKEFILE
2713 rm -f srclinks.tmp
2714
2715 echo " Adding makedepend marker"
2716 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2717
2718 printf "\n=== Done ===\n"
2719
2720 # Create special header files
2721 $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"
2722 if test ! -f $PACKAGES_DOT_H ; then
2723 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2724 else
2725 cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2726 RETVAL=$?
2727 if test "x$RETVAL" = x0 ; then
2728 rm -f $PACKAGES_DOT_H".tmp"
2729 else
2730 mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2731 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2732 fi
2733 fi
2734 if test ! -f AD_CONFIG.h ; then
2735 $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2736 fi
2737
2738
2739 # Write the "state" for future records
2740 if test "x$DUMPSTATE" != xf ; then
2741 printf "" > genmake_state
2742 for i in $gm_state ; do
2743 t1="t2=\$$i"
2744 eval $t1
2745 echo "$i='$t2'" >> genmake_state
2746 done
2747 fi

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