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Revision 1.167 - (show annotations) (download)
Mon Nov 26 21:39:58 2007 UTC (11 years, 10 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint59m, checkpoint59l, checkpoint59n, checkpoint59k
Changes since 1.166: +1 -7 lines
if exits, "source" genmake_local only once
(was originaly the case, until version 1.11, no idea why it was done twice
 in version 1.12 and newer)

1 #! /usr/bin/env bash
2 #
3 # $Header: /u/gcmpack/MITgcm/tools/genmake2,v 1.166 2007/10/29 20:47:42 jmc 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 icc"
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 ifort f90 f95 mpif77 mpf77 mpxlf95 gfortran g95"
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 -devel | --devel
605 Add additional warning and debugging flags for development
606
607 -mpi | --mpi
608 Include MPI header files and link to MPI libraries
609 -mpi=PATH | --mpi=PATH
610 Include MPI header files and link to MPI libraries using MPI_ROOT
611 set to PATH. i.e. Include files from \$PATH/include, link to libraries
612 from \$PATH/lib and use binaries from \$PATH/bin.
613
614 -es | --es | -embed-source | --embed-source
615 Embed a tarball containing the full source code
616 (including the Makefile, etc.) used to build the
617 executable [off by default]
618
619 -bash NAME
620 Explicitly specify the Bourne or BASH shell to use
621
622 While it is most often a single word, the "NAME" variables specified
623 above can in many cases be a space-delimited string such as:
624
625 --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'
626 -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'
627 -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
628
629 which, depending upon your shell, may need to be single-quoted.
630
631 For more detailed genmake documentation, please see:
632
633 http://mitgcm.org/devel_HOWTO/
634
635 EOF
636
637 exit 1
638 }
639
640 # Build a CPP macro to automate calling C routines from FORTRAN
641 get_fortran_c_namemangling() {
642
643 #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
644 if test ! "x$FC_NAMEMANGLE" = x ; then
645 return 0
646 fi
647
648 default_nm="#define FC_NAMEMANGLE(X) X ## _"
649
650 cat > genmake_test.c <<EOF
651 void tcall( char * string ) { tsub( string ); }
652 EOF
653 $MAKE genmake_test.o >> genmake_warnings 2>&1
654 RETVAL=$?
655 if test "x$RETVAL" != x0 ; then
656 FC_NAMEMANGLE=$default_nm
657 cat <<EOF>> genmake_errors
658
659 WARNING: C test compile fails
660 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
661 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
662 EOF
663 return 1
664 fi
665 c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
666 RETVAL=$?
667 if test "x$RETVAL" != x0 ; then
668 FC_NAMEMANGLE=$default_nm
669 cat <<EOF>> genmake_warnings
670
671 WARNING: The "nm" command failed.
672 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
673 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
674 EOF
675 return 1
676 fi
677 cat > genmake_tcomp.$FS <<EOF
678 subroutine tcall( string )
679 character*(*) string
680 call tsub( string )
681 end
682 EOF
683 $FC $FFLAGS -c genmake_tcomp.$FS >> genmake_warnings 2>&1
684 RETVAL=$?
685 if test "x$RETVAL" != x0 ; then
686 FC_NAMEMANGLE=$default_nm
687 cat <<EOF>> genmake_warnings
688
689 WARNING: FORTRAN test compile fails -- please see "genmake_errors"
690 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
691 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
692 EOF
693 return 1
694 fi
695 f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
696 RETVAL=$?
697 if test "x$RETVAL" != x0 ; then
698 FC_NAMEMANGLE=$default_nm
699 cat <<EOF>> genmake_warnings
700
701 WARNING: The "nm" command failed.
702 WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
703 WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
704 EOF
705 return 1
706 fi
707
708 c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
709 f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
710 c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
711 f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
712
713 nmangle="X"
714 if test "x$c_a" != "x$f_a" ; then
715 comm="echo x$f_a | sed -e 's|x$c_a||'"
716 a=`eval $comm`
717 nmangle="$a ## $nmangle"
718 fi
719 if test "x$c_b" != "x$f_b" ; then
720 comm="echo x$f_b | sed -e 's|x$c_b||'"
721 b=`eval $comm`
722 nmangle="$nmangle ## $b"
723 fi
724
725 FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) $nmangle"
726
727 # cleanup the testing files
728 rm -f genmake_tcomp.* genmake_test.*
729 }
730
731
732 check_HAVE_CLOC() {
733 get_fortran_c_namemangling
734 cat <<EOF > genmake_tc_1.c
735 $FC_NAMEMANGLE
736 #include <stdio.h>
737 #include <stdlib.h>
738 #include <unistd.h>
739 #include <assert.h>
740 #include <sys/time.h>
741 void FC_NAMEMANGLE(cloc) ( double *curtim )
742 {
743 struct timeval tv1;
744 gettimeofday(&tv1 , (void *)NULL );
745 *curtim = (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
746 *curtim = *curtim/1.E6;
747 }
748 EOF
749 make genmake_tc_1.o >> genmake_warnings 2>&1
750 RET_C=$?
751 cat <<EOF > genmake_tc_2.$FS
752 program hello
753 REAL*8 wtime
754 external cloc
755 call cloc(wtime)
756 print *," HELLO WORLD", wtime
757 end
758 EOF
759 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
760 echo $COMM >> genmake_warnings
761 $COMM >> genmake_warnings 2>&1
762 RET_F=$?
763 test -x ./genmake_tc && ./genmake_tc >> genmake_warnings 2>&1
764 RETVAL=$?
765 if test "x$RETVAL" = x0 ; then
766 HAVE_CLOC=t
767 DEFINES="$DEFINES -DHAVE_CLOC"
768 fi
769 rm -f genmake_tc*
770 }
771
772
773 check_HAVE_SIGREG() {
774 if test ! "x$HAVE_SIGREG" = x ; then
775 return
776 fi
777 get_fortran_c_namemangling
778 cat <<EOF > genmake_tc_1.c
779 $FC_NAMEMANGLE
780 #include <stdlib.h>
781 #include <stdio.h>
782 #include <signal.h>
783 #include <errno.h>
784 #include <ucontext.h>
785
786 int * ip;
787
788 static void killhandler(
789 unsigned int sn, siginfo_t si, struct ucontext *sc )
790 {
791 *ip = *ip + 1;
792 return;
793 }
794
795 void FC_NAMEMANGLE(sigreg) (int * aip)
796 {
797 struct sigaction s;
798 ip = aip;
799 s.sa_flags = SA_SIGINFO;
800 s.sa_sigaction = (void *)killhandler;
801 if(sigaction (SIGTERM,&s,(struct sigaction *)NULL)) {
802 printf("Sigaction returned error = %d\n", errno);
803 exit(0);
804 }
805 return;
806 }
807 EOF
808 make genmake_tc_1.o >> genmake_warnings 2>&1
809 RET_C=$?
810 cat <<EOF > genmake_tc_2.$FS
811 program hello
812 integer anint
813 common /iv/ anint
814 external sigreg
815 call sigreg(anint)
816 end
817 EOF
818 echo >> genmake_warnings
819 echo "running: check_HAVE_SIGREG()" >> genmake_warnings
820 cat genmake_tc_2.$FS >> genmake_warnings
821 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
822 echo $COMM >> genmake_warnings
823 $COMM >> genmake_warnings 2>&1
824 RETVAL=$?
825 if test "x$RETVAL" = x0 ; then
826 HAVE_SIGREG=t
827 DEFINES="$DEFINES -DHAVE_SIGREG"
828 fi
829 rm -f genmake_tc*
830 }
831
832
833 check_HAVE_SETRLSTK() {
834 if test "x$HAVE_SETRLSTK" = xt ; then
835 DEFINES="$DEFINES -DHAVE_SETRLSTK"
836 return
837 fi
838 if test ! "x$HAVE_SETRLSTK" = x ; then
839 return
840 fi
841 get_fortran_c_namemangling
842 cat <<EOF > genmake_tc_1.c
843 $FC_NAMEMANGLE
844 #include <sys/time.h>
845 #include <sys/resource.h>
846 #include <unistd.h>
847 void FC_NAMEMANGLE(setrlstk) ()
848 {
849 struct rlimit rls;
850 rls.rlim_cur = RLIM_INFINITY;
851 rls.rlim_max = RLIM_INFINITY;
852 setrlimit(RLIMIT_STACK, &rls);
853 return;
854 }
855 EOF
856 make genmake_tc_1.o >> genmake_warnings 2>&1
857 RET_C=$?
858 cat <<EOF > genmake_tc_2.$FS
859 program hello
860 external setrlstk
861 call setrlstk()
862 end
863 EOF
864 echo >> genmake_warnings
865 echo "running: check_HAVE_SETRLSTK()" >> genmake_warnings
866 cat genmake_tc_2.$FS >> genmake_warnings
867 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
868 echo $COMM >> genmake_warnings
869 $COMM >> genmake_warnings 2>&1
870 RETVAL=$?
871 if test "x$RETVAL" = x0 ; then
872 HAVE_SETRLSTK=t
873 DEFINES="$DEFINES -DHAVE_SETRLSTK"
874 fi
875 rm -f genmake_tc*
876 }
877
878
879 check_HAVE_STAT() {
880 get_fortran_c_namemangling
881 cat <<EOF > genmake_tc_1.c
882 $FC_NAMEMANGLE
883 #include <stdio.h>
884 #include <stdlib.h>
885 #include <unistd.h>
886 #include <sys/stat.h>
887 #include <sys/types.h>
888 void FC_NAMEMANGLE(tfsize) ( int *nbyte )
889 {
890 char name[512];
891 struct stat astat;
892
893 name[0] = 'a'; name[1] = '\0';
894 if (! stat(name, &astat))
895 *nbyte = (int)(astat.st_size);
896 else
897 *nbyte = -1;
898 }
899 EOF
900 make genmake_tc_1.o >> genmake_tc.log 2>&1
901 RET_C=$?
902 cat <<EOF > genmake_tc_2.$FS
903 program hello
904 integer nbyte
905 call tfsize(nbyte)
906 print *," HELLO WORLD", nbyte
907 end
908 EOF
909 echo >> genmake_warnings
910 echo "running: check_HAVE_STAT()" >> genmake_warnings
911 cat genmake_tc_2.$FS >> genmake_warnings
912 COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
913 echo $COMM >> genmake_warnings
914 $COMM >> genmake_tc.log 2>&1
915 RETVAL=$?
916 if test "x$RETVAL" = x0 ; then
917 HAVE_STAT=t
918 DEFINES="$DEFINES -DHAVE_STAT"
919 fi
920 rm -f genmake_tc*
921 }
922
923
924 check_netcdf_libs() {
925 if test ! "x$SKIP_NETCDF_CHECK" = x ; then
926 return
927 fi
928 echo >> genmake_warnings
929 echo "running: check_netcdf_libs()" >> genmake_warnings
930 cat <<EOF > genmake_tnc.F
931 program fgennc
932 #include "netcdf.inc"
933 EOF
934 if test ! "x$MPI" = x ; then
935 echo '#include "mpif.h"' >> genmake_tnc.F
936 fi
937 cat <<EOF >> genmake_tnc.F
938 integer iret, ncid, xid
939 iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
940 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
941 iret = nf_def_dim(ncid, 'X', 11, xid)
942 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
943 iret = nf_close(ncid)
944 IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
945 end
946 EOF
947 echo "=== genmake_tnc.F ===" > genmake_tnc.log
948 cat genmake_tnc.F >> genmake_tnc.log
949 echo "=== genmake_tnc.F ===" >> genmake_tnc.log
950 RET_CPP=f
951 COMM="cat genmake_tnc.F | $CPP $DEFINES $INCLUDES"
952 echo "$COMM" >> genmake_tnc.log
953 eval $COMM > genmake_tnc.$FS 2>/dev/null && RET_CPP=t
954 if test "x$RET_CPP" = xf ; then
955 echo " WARNING: CPP failed to pre-process the netcdf test." \
956 >> genmake_tnc.log
957 echo " Please check that \$INCLUDES is properly set." \
958 >> genmake_tnc.log
959 fi
960 echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
961 echo " && $LINK $FFLAGS $FOPTIM -o genmake_tnc.o $LIBS" >> genmake_tnc.log
962 $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
963 && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
964 RET_COMPILE=$?
965 cat genmake_tnc.log >> genmake_warnings
966
967 #EH3 Remove test program execution for machines that either disallow
968 #EH3 execution or cannot support it (eg. cross-compilers)
969 #EH3
970 #EH3 test -x ./genmake_tnc && ./genmake_tnc >> genmake_tnc.log 2>&1
971 #EH3 RETVAL=$?
972 #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
973
974 if test "x$RET_COMPILE" = x0 ; then
975 HAVE_NETCDF=t
976 else
977 # try again with "-lnetcdf" added to the libs
978 echo "try again with added '-lnetcdf'" > genmake_tnc.log
979 echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
980 echo " && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
981 echo " && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
982 cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null \
983 && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
984 && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
985 RET_COMPILE=$?
986 cat genmake_tnc.log >> genmake_warnings
987 if test "x$RET_COMPILE" = x0 ; then
988 LIBS="$LIBS -lnetcdf"
989 HAVE_NETCDF=t
990 else
991 # try again with "-lnetcdff" added to the libs
992 echo "try again with added '-lnetcdff -lnetcdf'" > genmake_tnc.log
993 echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
994 echo " && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
995 echo " && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
996 cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null \
997 && $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1 \
998 && $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdff -lnetcdf >> genmake_tnc.log 2>&1
999 RET_COMPILE=$?
1000 cat genmake_tnc.log >> genmake_warnings
1001 if test "x$RET_COMPILE" = x0 ; then
1002 LIBS="$LIBS -lnetcdff -lnetcdf"
1003 HAVE_NETCDF=t
1004 fi
1005 fi
1006 fi
1007 rm -f genmake_tnc*
1008 }
1009
1010
1011
1012 ###############################################################################
1013 # Sequential part of script starts here
1014 ###############################################################################
1015
1016 # Set defaults here
1017 COMMANDL="$0 $@"
1018
1019 PLATFORM=
1020 LN=
1021 S64=
1022 KPP=
1023 #FC=
1024 #CC=gcc
1025 #CPP=
1026 LINK=
1027 DEFINES=
1028 PACKAGES=
1029 ENABLE=
1030 DISABLE=
1031 # MAKEFILE=
1032 # MAKEDEPEND=
1033 PDEPEND=
1034 DUMPSTATE=t
1035 PDEFAULT=
1036 OPTFILE=
1037 INCLUDES="-I. $INCLUDES"
1038 FFLAGS=
1039 FOPTIM=
1040 FEXTRAFLAGS=
1041 CFLAGS=
1042 KFLAGS1=
1043 KFLAGS2=
1044 #LDADD=
1045 LIBS=
1046 KPPFILES=
1047 NOOPTFILES=
1048 NOOPTFLAGS=
1049 MPI=
1050 MPIPATH=
1051 TS=
1052 PAPIS=
1053 PCLS=
1054 FOOLAD=
1055 PAPI=
1056 PCL=
1057 HPMT=
1058 GSL=
1059 DEVEL=
1060 HAVE_TEST_L=
1061
1062 # DEFINES checked by test compilation or command-line
1063 HAVE_SYSTEM=
1064 HAVE_FDATE=
1065 FC_NAMEMANGLE=
1066 HAVE_CLOC=
1067 # HAVE_SETRLSTK=
1068 HAVE_STAT=
1069 HAVE_NETCDF=
1070 HAVE_ETIME=
1071 IGNORE_TIME=
1072
1073 MODS=
1074 TOOLSDIR=
1075 SOURCEDIRS=
1076 INCLUDEDIRS=
1077 STANDARDDIRS="USE_THE_DEFAULT"
1078
1079 G2ARGS=
1080 BASH=
1081 PWD=`pwd`
1082 test "x$MAKE" = x && MAKE=make
1083 test "x$AWK" = x && AWK=awk
1084 EMBED_SRC=
1085 THISHOST=`hostname`
1086 THISCWD=`pwd`
1087 THISDATE=`date`
1088 THISUSER=`echo $USER`
1089 THISVER=
1090 MACHINE=`uname -a`
1091 EXECUTABLE=
1092 EXEHOOK=
1093 EXEDIR=
1094 PACKAGES_CONF=
1095 IEEE=
1096 if test "x$MITGCM_IEEE" != x ; then
1097 IEEE=$MITGCM_IEEE
1098 fi
1099 FS=
1100 FS90=
1101
1102 AUTODIFF_PKG_USED=f
1103 AD_OPTFILE=
1104 TAF=
1105 AD_TAF_FLAGS=
1106 FTL_TAF_FLAGS=
1107 SVD_TAF_FLAGS=
1108 TAF_EXTRA=
1109 TAMC=
1110 AD_TAMC_FLAGS=
1111 FTL_TAF_FLAGS=
1112 SVD_TAMC_FLAGS=
1113 TAMC_EXTRA=
1114
1115
1116 # The following state can be set directly by command-line switches
1117 gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
1118 gm_s2="FC CPP IEEE TS PAPIS PCLS PAPI PCL HPMT GSL DEVEL MPI JAM DUMPSTATE STANDARDDIRS"
1119
1120 # The following state is not directly set by command-line switches
1121 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM FEXTRAFLAGS"
1122 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
1123 gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
1124 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
1125 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
1126
1127 # The following are all related to adjoint/tangent-linear stuff
1128 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
1129 gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1130 gm_s12="TAF_EXTRA TAMC_EXTRA"
1131
1132 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
1133 gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
1134
1135 cat <<EOF
1136
1137 GENMAKE :
1138
1139 A program for GENerating MAKEfiles for the MITgcm project. For a
1140 quick list of options, use "genmake -h" or for more detail see:
1141
1142 http://mitgcm.org/devel_HOWTO/
1143
1144 EOF
1145
1146 echo "=== Processing options files and arguments ==="
1147 gm_local="genmake_local"
1148 printf " getting local config information: "
1149 if test -f $gm_local ; then
1150 echo "using $gm_local"
1151 . $gm_local
1152 # echo "DISABLE=$DISABLE"
1153 # echo "ENABLE=$ENABLE"
1154 else
1155 echo "none found"
1156 fi
1157
1158 #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
1159 #OPTIONS=
1160 #n=0
1161 #for i ; do
1162 # echo "$i $n"
1163 # setvar="OPTIONS[$n]='$i'"
1164 # # echo " $setvar"
1165 # eval "$setvar"
1166 # n=$(( $n + 1 ))
1167 #done
1168 #parse_options
1169 ac_prev=
1170 for ac_option in "$@" ; do
1171
1172 G2ARGS="$G2ARGS \"$ac_option\""
1173
1174 # If the previous option needs an argument, assign it.
1175 if test -n "$ac_prev"; then
1176 eval "$ac_prev=\$ac_option"
1177 ac_prev=
1178 continue
1179 fi
1180
1181 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
1182
1183 case $ac_option in
1184
1185 -help | --help | -h | --h)
1186 usage ;;
1187
1188 -nooptfile | --nooptfile)
1189 OPTFILE="NONE" ;;
1190 -optfile | --optfile | -of | --of)
1191 ac_prev=OPTFILE ;;
1192 -optfile=* | --optfile=* | -of=* | --of=*)
1193 OPTFILE=$ac_optarg ;;
1194
1195 -adoptfile | --adoptfile | -adof | --adof)
1196 ac_prev=AD_OPTFILE ;;
1197 -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1198 AD_OPTFILE=$ac_optarg ;;
1199
1200 -pdepend | --pdepend)
1201 ac_prev=PDEPEND ;;
1202 -pdepend=* | --pdepend=*)
1203 PDEPEND=$ac_optarg ;;
1204
1205 -pdefault | --pdefault)
1206 ac_prev=PDEFAULT ;;
1207 -pdefault=* | --pdefault=*)
1208 PDEFAULT=$ac_optarg ;;
1209
1210 -make | --make | -m | --m)
1211 ac_prev=MAKE ;;
1212 -make=* | --make=* | -m=* | --m=*)
1213 MAKE=$ac_optarg ;;
1214
1215 -bash | --bash)
1216 ac_prev=BASH ;;
1217 -bash=* | --bash=*)
1218 BASH=$ac_optarg ;;
1219
1220 -makedepend | --makedepend | -md | --md)
1221 ac_prev=MAKEDEPEND ;;
1222 -makedepend=* | --makedepend=* | -md=* | --md=*)
1223 MAKEDEPEND=$ac_optarg ;;
1224
1225 -makefile | --makefile | -ma | --ma)
1226 ac_prev=MAKEFILE ;;
1227 -makefile=* | --makefile=* | -ma=* | --ma=*)
1228 MAKEFILE=$ac_optarg ;;
1229
1230 -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1231 echo "ERROR: The platform option has been removed. Please specify"
1232 echo " the build options using the \"optfile\" mechanism."
1233 echo
1234 usage
1235 ;;
1236
1237 -rootdir | --rootdir | -rd | --rd)
1238 ac_prev=ROOTDIR ;;
1239 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
1240 ROOTDIR=$ac_optarg ;;
1241
1242 -mods | --mods | -mo | --mo)
1243 ac_prev=MODS ;;
1244 -mods=* | --mods=* | -mo=* | --mo=*)
1245 MODS=$ac_optarg ;;
1246
1247 -disable | --disable)
1248 ac_prev=DISABLE ;;
1249 -disable=* | --disable=*)
1250 DISABLE=$ac_optarg ;;
1251
1252 -enable | --enable)
1253 ac_prev=ENABLE ;;
1254 -enable=* | --enable=*)
1255 ENABLE=$ac_optarg ;;
1256
1257 -standarddirs | --standarddirs)
1258 ac_prev=STANDARDDIRS ;;
1259 -standarddirs=* | --standarddirs=*)
1260 STANDARDDIRS=$ac_optarg ;;
1261
1262 # -cpp | --cpp)
1263 # ac_prev=cpp ;;
1264 # -cpp=* | --cpp=*)
1265 # CPP=$ac_optarg ;;
1266
1267 -cc | --cc)
1268 ac_prev=CC ;;
1269 -cc=* | --cc=*)
1270 CC=$ac_optarg ;;
1271
1272 -fortran | --fortran | -fc | --fc)
1273 ac_prev=FC ;;
1274 -fc=* | --fc=*)
1275 FC=$ac_optarg ;;
1276
1277 -fs | --fs)
1278 ac_prev=FS ;;
1279 -fs=* | --fs=*)
1280 FS=$ac_optarg ;;
1281
1282 -fs90 | --fs90)
1283 ac_prev=FS90 ;;
1284 -fs90=* | --fs90=*)
1285 FS90=$ac_optarg ;;
1286
1287 -ieee | --ieee)
1288 IEEE=true ;;
1289 -noieee | --noieee)
1290 IEEE= ;;
1291
1292 -ts | --ts)
1293 TS=true ;;
1294 -papis | --papis)
1295 PAPIS=true ;;
1296 -pcls | --pcls)
1297 PCLS=true ;;
1298 -foolad | --foolad)
1299 FOOLAD=true ;;
1300 -papi | --papi)
1301 PAPI=true ;;
1302 -pcl | --pcl)
1303 PCL=true ;;
1304 -hpmt | --hpmt)
1305 HPMT=true ;;
1306
1307 -gsl | --gsl)
1308 GSL=true ;;
1309
1310 -devel | --devel)
1311 DEVEL=true ;;
1312
1313 -mpi | --mpi)
1314 MPI=true ;;
1315 -mpi=* | --mpi=*)
1316 MPIPATH=$ac_optarg
1317 MPI=true ;;
1318
1319 # -jam | --jam)
1320 # JAM=1 ;;
1321 # -nojam | --nojam)
1322 # JAM=0 ;;
1323
1324 -ds | --ds)
1325 DUMPSTATE=t ;;
1326
1327 -taf_extra | --taf_extra)
1328 ac_prev=TAF_EXTRA ;;
1329 -taf_extra=* | --taf_extra=*)
1330 TAF_EXTRA=$ac_optarg ;;
1331
1332 -tamc_extra | --tamc_extra)
1333 ac_prev=TAMC_EXTRA ;;
1334 -tamc_extra=* | --tamc_extra=*)
1335 TAMC_EXTRA=$ac_optarg ;;
1336
1337 -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1338 IGNORE_TIME="-DIGNORE_TIME" ;;
1339
1340 -es | --es | -embed-source | --embed-source)
1341 EMBED_SRC=t ;;
1342
1343 -*)
1344 echo "Error: unrecognized option: "$ac_option
1345 usage
1346 ;;
1347
1348 *)
1349 echo "Error: unrecognized argument: "$ac_option
1350 usage
1351 ;;
1352
1353 esac
1354
1355 done
1356
1357
1358 if test -f ./.genmakerc ; then
1359 echo
1360 echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1361 echo " file. This file format is no longer supported. For directions on"
1362 echo " how to setup and use the new \"genmake2\" script, please see:"
1363 echo " http://mitgcm.org/devel_HOWTO/"
1364 echo " and send an email to MITgcm-support@mitgcm.org if you need help."
1365 echo "WARNING: ignore \"./.genmakerc\" and continue."
1366 echo
1367 fi
1368
1369 # Find the MITgcm ${ROOTDIR}
1370 if test "x${ROOTDIR}" = x ; then
1371 tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1372 if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesupp -a -d ../pkg ; then
1373 ROOTDIR=".."
1374 else
1375 for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1376 if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1377 ROOTDIR=$d
1378 printf "Warning: ROOTDIR was not specified but there appears to be"
1379 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1380 break
1381 fi
1382 done
1383 fi
1384 fi
1385 if test "x${ROOTDIR}" = x ; then
1386 echo "Error: Cannot determine ROOTDIR for MITgcm code."
1387 echo " Please specify a ROOTDIR using either an options "
1388 echo " file or a command-line option."
1389 exit 1
1390 fi
1391 if test ! -d ${ROOTDIR} ; then
1392 echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1393 exit 1
1394 fi
1395
1396 # Find the MITgcm ${THISVER}
1397 if test -f "${ROOTDIR}/doc/tag-index" ; then
1398 THISVER=`grep '^checkpoint' ${ROOTDIR}/doc/tag-index | head -1`
1399 fi
1400
1401 if test "x$MAKEFILE" = x ; then
1402 MAKEFILE="Makefile"
1403 fi
1404
1405 echo " getting OPTFILE information: "
1406 if test "x${OPTFILE}" = x ; then
1407 if test "x$MITGCM_OF" = x ; then
1408 echo "Warning: no OPTFILE specified so we'll look for possible settings"
1409 printf "\n=== Searching for possible settings for OPTFILE ===\n"
1410 find_possible_configs
1411 else
1412 OPTFILE=$MITGCM_OF
1413 fi
1414 fi
1415 if test "x$OPTFILE" != xNONE ; then
1416 if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1417 echo " using OPTFILE=\"$OPTFILE\""
1418 . "$OPTFILE"
1419 RETVAL=$?
1420 if test "x$RETVAL" != x0 ; then
1421 printf "Error: failed to source OPTFILE \"$OPTFILE\""
1422 echo "--please check that variable syntax is bash-compatible"
1423 exit 1
1424 fi
1425 if test "x$DUMPSTATE" != xf ; then
1426 cp -f $OPTFILE "genmake_optfile"
1427 fi
1428 else
1429 echo "Error: can't read OPTFILE=\"$OPTFILE\""
1430 exit 1
1431 fi
1432 fi
1433
1434 echo " getting AD_OPTFILE information: "
1435 if test "x${AD_OPTFILE}" = x ; then
1436 if test "x$MITGCM_AD_OF" = x ; then
1437 AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1438 else
1439 AD_OPTFILE=$MITGCM_AD_OF
1440 fi
1441 fi
1442 if test "x${AD_OPTFILE}" != xNONE ; then
1443 if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1444 echo " using AD_OPTFILE=\"$AD_OPTFILE\""
1445 . "$AD_OPTFILE"
1446 RETVAL=$?
1447 if test "x$RETVAL" != x0 ; then
1448 printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1449 echo "--please check that variable syntax is bash-compatible"
1450 exit 1
1451 fi
1452 if test "x$DUMPSTATE" != xf ; then
1453 cp -f $AD_OPTFILE "genmake_ad_optfile"
1454 fi
1455 else
1456 echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1457 exit 1
1458 fi
1459 fi
1460
1461 #====================================================================
1462 # Set default values if not set by the optfile
1463 #
1464 # Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined. If not,
1465 # either set defaults or complain and abort!
1466 if test ! "x$BASH" = x ; then
1467 # add a trailing space so that it works within the Makefile syntax (see below)
1468 BASH="$BASH "
1469 fi
1470 if test "x$FC" = x ; then
1471 cat <<EOF 1>&2
1472
1473 Error: no Fortran compiler: please specify using one of the following:
1474 1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1475 2) the "-fc=XXX" command-line option
1476 3) the "./genmake_local" file
1477 EOF
1478 exit 1
1479 fi
1480 if test "x$CC" = x ; then
1481 CC=cc
1482 # cat <<EOF 1>&2
1483 # Error: no C compiler: please specify using one of the following:
1484 # 1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1485 # 2) the "-cc=XXX" command-line option
1486 # 3) the "./genmake_local" file
1487 # EOF
1488 # exit 1
1489 fi
1490 if test "x$LINK" = x ; then
1491 LINK=$FC
1492 fi
1493 if test "x$MAKE" = x ; then
1494 MAKE="make"
1495 fi
1496 if test "x$CPP" = x ; then
1497 CPP=cpp
1498 fi
1499 #EH3 === UGLY ===
1500 # The following is an ugly little hack to check for $CPP in /lib/ and
1501 # it should eventually be replaced with a more general function that
1502 # searches a combo of the user's path and a list of "usual suspects"
1503 # to find the correct location for binaries such as $CPP.
1504 for i in " " "/lib/" ; do
1505 echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1506 done
1507 #EH3 === UGLY ===
1508 echo "#define A a" | $CPP > test_cpp 2>&1
1509 RETVAL=$?
1510 if test "x$RETVAL" != x0 ; then
1511 cat <<EOF 1>&2
1512
1513 Error: C pre-processor "$CPP" failed the test case: please specify using:
1514
1515 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1516 2) the "./genmake_local" file
1517 3) with the CPP environment variable
1518
1519 EOF
1520 exit 1
1521 else
1522 rm -f test_cpp
1523 fi
1524 look_for_makedepend
1525 if test "x$LN" = x ; then
1526 LN="ln -s"
1527 fi
1528 echo "test" > genmake_test_ln
1529 $LN genmake_test_ln genmake_tlink
1530 RETVAL=$?
1531 if test "x$RETVAL" != x0 ; then
1532 cat <<EOF 1>&2
1533
1534 Error: The command "ln -s" failed -- please specify a working soft-link
1535 command in the optfile.
1536
1537 EOF
1538 exit 1
1539 fi
1540 test -L genmake_tlink > /dev/null 2>&1
1541 RETVAL=$?
1542 if test "x$RETVAL" = x0 ; then
1543 HAVE_TEST_L=t
1544 fi
1545 rm -f genmake_test_ln genmake_tlink
1546
1547 # Check for broken *.F/*.f handling and fix if possible
1548 check_for_broken_Ff
1549
1550 if test ! "x$MPI" = x ; then
1551 echo " Turning on MPI cpp macros"
1552 DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1553 fi
1554
1555 if test ! "x$TS" = x ; then
1556 echo " Turning on timing per timestep"
1557 if test ! "x$FOOLAD" = x ; then
1558 DEFINES="$DEFINES -DTIME_PER_TIMESTEP_SFP"
1559 else
1560 DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1561 fi
1562 PACKAGES="$PACKAGES showflops"
1563 fi
1564 if test ! "x$PAPIS" = x ; then
1565 echo " Turning on PAPI flop summary per timestep"
1566 echo " Please make sure PAPIINC, PAPILIB are defined"
1567 if test ! "x$FOOLAD" = x ; then
1568 DEFINES="$DEFINES -DUSE_PAPI_FLOPS_SFP"
1569 else
1570 DEFINES="$DEFINES -DUSE_PAPI_FLOPS"
1571 fi
1572 INCLUDES="$INCLUDES $PAPIINC"
1573 LIBS="$LIBS $PAPILIB"
1574 PACKAGES="$PACKAGES showflops"
1575 fi
1576 if test ! "x$PCLS" = x ; then
1577 echo " Turning on PCL counter summary per timestep"
1578 echo " Please make sure PCLINC, PCLLIB are defined"
1579 if test ! "x$FOOLAD" = x ; then
1580 DEFINES="$DEFINES -DUSE_PCL_FLOPS_SFP"
1581 else
1582 DEFINES="$DEFINES -DUSE_PCL_FLOPS"
1583 fi
1584 INCLUDES="$INCLUDES $PCLINC"
1585 LIBS="$LIBS $PCLLIB"
1586 PACKAGES="$PACKAGES showflops"
1587 fi
1588 if test ! "x$PAPI" = x ; then
1589 if test ! "x$PAPIS" = x ; then
1590 echo " PAPI performance analysis and flop summary per timestep cannot co-exist!"
1591 echo " Sticking with PAPI flop summary per timestep!"
1592 else
1593 echo " Turning on performance analysis with PAPI"
1594 echo " Please make sure PAPIINC, PAPILIB are defined"
1595 DEFINES="$DEFINES -DUSE_PAPI"
1596 INCLUDES="$INCLUDES $PAPIINC"
1597 LIBS="$LIBS $PAPILIB"
1598 fi
1599 fi
1600 if test ! "x$PCL" = x ; then
1601 if test ! "x$PCLS" = x ; then
1602 echo " PCL performance analysis and flop summary per timestep cannot co-exist!"
1603 echo " Sticking with PCL flop summary per timestep!"
1604 else
1605 echo " Turning on performance analysis with PCL"
1606 echo " Please make sure PCLINC, PCLLIB are defined"
1607 DEFINES="$DEFINES -DUSE_PCL"
1608 INCLUDES="$INCLUDES $PCLINC"
1609 LIBS="$LIBS $PCLLIB"
1610 fi
1611 fi
1612 if test ! "x$HPMT" = x ; then
1613 if test ! "x$PAPI" = x ; then
1614 echo " PAPI and the HPM Toolkit cannot co-exist!"
1615 echo " Sticking with PAPI!"
1616 else if test ! "x$PCL" = x ; then
1617 echo " PCL and the HPM Toolkit cannot co-exist!"
1618 echo " Sticking with PCL!"
1619 else
1620 echo " Turning on performance analysis with the HPM Toolkit"
1621 echo " Please make sure HPMTINC, HPMTLIB are defined"
1622 DEFINES="$DEFINES -DUSE_LIBHPM"
1623 INCLUDES="$INCLUDES $HPMTINC"
1624 LIBS="$LIBS $HPMTLIB"
1625 fi
1626 fi
1627 fi
1628 if test ! "x$GSL" = x ; then
1629 echo " Turning on use of GSL to control floating point calculations"
1630 echo " Please make sure GSLINC, GSLLIB are defined"
1631 DEFINES="$DEFINES -DUSE_GSL_IEEE"
1632 INCLUDES="$INCLUDES $GSLINC"
1633 LIBS="$LIBS $GSLLIB"
1634 fi
1635
1636 printf "\n=== Checking system libraries ===\n"
1637 printf " Do we have the system() command using $FC... "
1638 cat > genmake_tcomp.$FS <<EOF
1639 program hello
1640 call system('echo hi')
1641 end
1642 EOF
1643 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1644 RETVAL=$?
1645 if test "x$RETVAL" = x0 ; then
1646 HAVE_SYSTEM=t
1647 DEFINES="$DEFINES -DHAVE_SYSTEM"
1648 echo "yes"
1649 else
1650 HAVE_SYSTEM=
1651 echo "no"
1652 fi
1653 rm -f genmake_tcomp*
1654
1655 printf " Do we have the fdate() command using $FC... "
1656 cat > genmake_tcomp.$FS <<EOF
1657 program hello
1658 CHARACTER*(128) string
1659 string = ' '
1660 call fdate( string )
1661 print *, string
1662 end
1663 EOF
1664 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1665 RETVAL=$?
1666 if test "x$RETVAL" = x0 ; then
1667 HAVE_FDATE=t
1668 DEFINES="$DEFINES -DHAVE_FDATE"
1669 echo "yes"
1670 else
1671 HAVE_FDATE=
1672 echo "no"
1673 fi
1674 rm -f genmake_tcomp*
1675
1676 printf " Do we have the etime() command using $FC... "
1677 cat > genmake_tcomp.$FS <<EOF
1678 program hello
1679 REAL*4 ACTUAL, TARRAY(2)
1680 EXTERNAL ETIME
1681 REAL*4 ETIME
1682 actual = etime( tarray )
1683 print *, tarray
1684 end
1685 EOF
1686 $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1687 RETVAL=$?
1688 if test "x$RETVAL" = x0 ; then
1689 HAVE_ETIME=t
1690 DEFINES="$DEFINES -DHAVE_ETIME"
1691 echo "yes"
1692 else
1693 HAVE_ETIME=
1694 echo "no"
1695 fi
1696 rm -f genmake_tcomp*
1697
1698 printf " Can we call simple C routines (here, \"cloc()\") using $FC... "
1699 check_HAVE_CLOC
1700 if test "x$HAVE_CLOC" != x ; then
1701 echo "yes"
1702 else
1703 echo "no"
1704 if test "x$EMBED_SRC" = xt ; then
1705 echo " WARNING: you requested file embedding but it has"
1706 echo " been disabled since C code cannot be called"
1707 EMBED_SRC=
1708 fi
1709 fi
1710 rm -f genmake_t*
1711
1712 printf " Can we unlimit the stack size using $FC... "
1713 check_HAVE_SETRLSTK
1714 if test "x$HAVE_SETRLSTK" = xt ; then
1715 echo "yes"
1716 else
1717 echo "no"
1718 fi
1719 rm -f genmake_t*
1720
1721 printf " Can we register a signal handler using $FC... "
1722 check_HAVE_SIGREG
1723 if test "x$HAVE_SIGREG" = xt ; then
1724 echo "yes"
1725 else
1726 echo "no"
1727 fi
1728 rm -f genmake_t*
1729
1730 printf " Can we use stat() through C calls... "
1731 check_HAVE_STAT
1732 if test "x$HAVE_STAT" != x ; then
1733 echo "yes"
1734 else
1735 echo "no"
1736 fi
1737 rm -f genmake_t*
1738
1739 printf " Can we create NetCDF-enabled binaries... "
1740 check_netcdf_libs
1741 if test "x$HAVE_NETCDF" != x ; then
1742 echo "yes"
1743 else
1744 echo "no"
1745 fi
1746 DEFINES="$DEFINES $IGNORE_TIME"
1747
1748 if test "x$EMBED_SRC" = xt ; then
1749 build_embed_encode
1750 fi
1751 if test "x$EMBED_SRC" = xt ; then
1752 ENABLE="$ENABLE embed_files"
1753 fi
1754
1755
1756 printf "\n=== Setting defaults ===\n"
1757 printf " Adding MODS directories: "
1758 for d in $MODS ; do
1759 if test ! -d $d ; then
1760 echo
1761 echo "Error: MODS directory \"$d\" not found!"
1762 exit 1
1763 else
1764 printf " $d"
1765 SOURCEDIRS="$SOURCEDIRS $d"
1766 INCLUDEDIRS="$INCLUDEDIRS $d"
1767 fi
1768 done
1769 echo
1770
1771 if test "x${PLATFORM}" = x ; then
1772 PLATFORM=$p_PLATFORM
1773 fi
1774
1775 if test "x${EXEDIR}" = x ; then
1776 tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1777 if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1778 EXEDIR=../exe
1779 else
1780 EXEDIR=.
1781 fi
1782 fi
1783 if test ! -d ${EXEDIR} ; then
1784 echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
1785 exit 1
1786 fi
1787
1788 if test "x${TOOLSDIR}" = x ; then
1789 TOOLSDIR="$ROOTDIR/tools"
1790 fi
1791 if test ! -d ${TOOLSDIR} ; then
1792 echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1793 exit 1
1794 fi
1795 if test "x$S64" = x ; then
1796 echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1797 RETVAL=$?
1798 if test "x${RETVAL}" = x0 ; then
1799 S64='$(TOOLSDIR)/set64bitConst.sh'
1800 else
1801 echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1802 RETVAL=$?
1803 if test "x${RETVAL}" = x0 ; then
1804 S64='$(TOOLSDIR)/set64bitConst.csh'
1805 else
1806 cat <<EOF
1807
1808 ERROR: neither of the two default scripts:
1809
1810 ${TOOLSDIR}/set64bitConst.sh
1811 ${TOOLSDIR}/set64bitConst.csh
1812
1813 are working so please check paths or specify (with \$S64) a
1814 working version of this script.
1815
1816 EOF
1817 exit 1
1818 fi
1819 fi
1820 fi
1821 THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1822
1823 EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1824
1825 # We have a special set of source files in eesupp/src which are
1826 # generated from some template source files. We'll make them first so
1827 # they appear as regular source code
1828 if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1829 echo " Making source files in eesupp from templates"
1830 ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1831 RETVAL=$?
1832 if test "x${RETVAL}" = x0 ; then
1833 rm -f make_eesupp.errors
1834 else
1835 echo "Error: problem encountered while building source files in eesupp:"
1836 cat make_eesupp.errors 1>&2
1837 exit 1
1838 fi
1839 fi
1840
1841 #same for pkg/exch2 and pkg/regrid
1842 for pdir in exch2 regrid ; do
1843 if test -r $ROOTDIR"/pkg/${pdir}/Makefile" ; then
1844 echo " Making source files in pkg/${pdir} from templates"
1845 ( cd $ROOTDIR"/pkg/"${pdir} && $MAKE ) > make_${pdir}.errors 2>&1
1846 RETVAL=$?
1847 if test "x${RETVAL}" = x0 ; then
1848 rm -f make_${pdir}.errors
1849 else
1850 echo "Error: problem encountered while building source files in pkg/${pdir}:"
1851 cat make_${pdir}.errors 1>&2
1852 exit 1
1853 fi
1854 fi
1855 done
1856
1857 printf "\n=== Determining package settings ===\n"
1858 if test "x${PDEPEND}" = x ; then
1859 tmp=$ROOTDIR"/pkg/pkg_depend"
1860 if test -r $tmp ; then
1861 PDEPEND=$tmp
1862 else
1863 echo "Warning: No package dependency information was specified."
1864 echo " Please check that ROOTDIR/pkg/pkg_depend exists."
1865 fi
1866 else
1867 if test ! -r ${PDEPEND} ; then
1868 echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
1869 exit 1
1870 fi
1871 fi
1872 echo " getting package dependency info from $PDEPEND"
1873 # Strip the comments and then convert the dependency file into
1874 # two arrays: PNAME, DNAME
1875 cat $PDEPEND | sed -e 's/#.*$//g' \
1876 | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1877 > ./.pd_tmp
1878 RETVAL=$?
1879 if test ! "x${RETVAL}" = x0 ; then
1880 echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1881 exit 1
1882 fi
1883 . ./.pd_tmp
1884 rm -f ./.pd_tmp
1885
1886 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
1887 # file should eventually be added so that, for convenience, one can
1888 # specify groups of packages using names like "ocean" and "atmosphere".
1889 echo " checking default package list: "
1890 if test "x${PDEFAULT}" = x ; then
1891 for i in "." $MODS ; do
1892 if test -r $i"/packages.conf" ; then
1893 PDEFAULT=$i"/packages.conf"
1894 break
1895 fi
1896 done
1897 fi
1898 if test "x${PDEFAULT}" = x ; then
1899 PDEFAULT="$ROOTDIR/pkg/pkg_default"
1900 fi
1901 if test "x${PDEFAULT}" = xNONE ; then
1902 echo " default packages file disabled"
1903 else
1904 if test ! -r $PDEFAULT ; then
1905 echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
1906 else
1907 echo " using PDEFAULT=\"$PDEFAULT\""
1908 # Strip the comments and add all the names
1909 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1910 RETVAL=$?
1911 if test "x${RETVAL}" != x0 ; then
1912 printf "Error: can't parse default package list "
1913 echo "-- please check PDEFAULT=\"$PDEFAULT\""
1914 exit 1
1915 fi
1916 for i in $def ; do
1917 PACKAGES="$PACKAGES $i"
1918 done
1919 echo " before group expansion packages are: $PACKAGES"
1920 RET=1
1921 while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1922 echo " after group expansion packages are: $PACKAGES"
1923 fi
1924 fi
1925
1926 echo " applying DISABLE settings"
1927 for i in $PACKAGES ; do
1928 echo $i >> ./.tmp_pack
1929 done
1930 for i in `grep "-" ./.tmp_pack` ; do
1931 j=`echo $i | sed 's/[-]//'`
1932 DISABLE="$DISABLE $j"
1933 done
1934 pack=
1935 for p in $PACKAGES ; do
1936 addit="t"
1937 for d in $DISABLE ; do
1938 if test "x$p" = "x$d" ; then
1939 addit="f"
1940 fi
1941 done
1942 if test "x$addit" = xt ; then
1943 pack="$pack $p"
1944 fi
1945 done
1946 PACKAGES="$pack"
1947 echo " applying ENABLE settings"
1948 echo "" > ./.tmp_pack
1949 PACKAGES="$PACKAGES $ENABLE"
1950 # Test if each explicitly referenced package exists
1951 for i in $PACKAGES ; do
1952 j=`echo $i | sed 's/[-+]//'`
1953 if test ! -d "$ROOTDIR/pkg/$j" ; then
1954 echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1955 exit 1
1956 fi
1957 echo $i >> ./.tmp_pack
1958 done
1959 PACKAGES=
1960 for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1961 PACKAGES="$PACKAGES $i"
1962 done
1963 rm -f ./.tmp_pack
1964 echo " packages are: $PACKAGES"
1965
1966 # Check for package MNC: if NetCDF is available, then build the MNC
1967 # template files ; otherwise, delete mnc from the list of packages.
1968 echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1969 RETVAL=$?
1970 if test "x$RETVAL" = x0 ; then
1971 if test "x$HAVE_NETCDF" != xt ; then
1972 cat <<EOF
1973
1974 *********************************************************************
1975 WARNING: the "mnc" package was enabled but tests failed to compile
1976 NetCDF applications. Please check that:
1977
1978 1) NetCDF is correctly installed for this compiler and
1979 2) the LIBS variable (within the "optfile") specifies the correct
1980 NetCDF library to link against.
1981
1982 Due to this failure, the "mnc" package is now DISABLED.
1983 *********************************************************************
1984
1985 EOF
1986 PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1987 DISABLE="$DISABLE mnc"
1988 else
1989 ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1990 RETVAL=$?
1991 if test "x${RETVAL}" = x0 ; then
1992 rm -f make_mnc.errors
1993 else
1994 echo "Error: problem encountered while building source files in pkg/mnc:"
1995 cat make_mnc.errors 1>&2
1996 exit 1
1997 fi
1998 fi
1999 fi
2000
2001 # Check for package PROFILES: if NetCDF is not available,
2002 # then delete profiles from the list of available packages.
2003 echo $PACKAGES | grep ' profiles ' > /dev/null 2>&1
2004 RETVAL=$?
2005 if test "x$RETVAL" = x0 ; then
2006 if test "x$HAVE_NETCDF" != xt ; then
2007 cat <<EOF
2008
2009 *********************************************************************
2010 WARNING: the "profiles" package was enabled but tests failed to
2011 compile NetCDF applications. Please check that:
2012
2013 1) NetCDF is correctly installed for this compiler and
2014 2) the LIBS variable (within the "optfile") specifies the correct
2015 NetCDF library to link against.
2016
2017 Due to this failure, the "profiles" package is now DISABLED.
2018 *********************************************************************
2019
2020 EOF
2021 PACKAGES=`echo $PACKAGES | sed -e 's/profiles//g'`
2022 DISABLE="$DISABLE profiles"
2023 fi
2024 fi
2025
2026 echo " applying package dependency rules"
2027 ck=
2028 while test "x$ck" != xtt ; do
2029 i=0
2030 # rtot=${#PNAME[@]}
2031 rtot=$nname
2032 while test $i -le $rtot ; do
2033
2034 # Is $pname in the current $PACKAGES list?
2035 # pname=${PNAME[$i]}
2036 tmp="pname=\"\$PNAME_$i\""
2037 eval $tmp
2038 pin="f"
2039 for p in $PACKAGES ; do
2040 if test "x$p" = "x$pname" ; then
2041 pin="t"
2042 fi
2043 done
2044
2045 # Is the DNAME entry a (+) or (-) rule ?
2046 tmp="dname=\"\$DNAME_$i\""
2047 eval $tmp
2048 plus="-"
2049 echo $dname | grep '^+' > /dev/null 2>&1
2050 RETVAL=$?
2051 if test "x$RETVAL" = x0 ; then
2052 plus="+"
2053 fi
2054
2055 # Is $dname in the current $PACKAGES list?
2056 dname=`echo $dname | sed -e 's/^[+-]//'`
2057 din="f"
2058 for p in $PACKAGES ; do
2059 if test "x$p" = "x$dname" ; then
2060 din="t"
2061 fi
2062 done
2063
2064 # Do we need to add $dname according to the dependency rules?
2065 if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
2066 #echo " " $pname ": need to add :" $dname
2067 in_dis="f"
2068 for dis in $DISABLE ; do
2069 if test "x$dis" = "x$dname" ; then
2070 in_dis="t"
2071 fi
2072 done
2073 if test "x$in_dis" = xt ; then
2074 echo "Error: can't satisfy package dependencies:"
2075 echo " \"$dname\" is required by the dependency rules"
2076 echo " but is disallowed by the DISABLE settings"
2077 exit 1
2078 else
2079 PACKAGES="$PACKAGES $dname"
2080 ck=
2081 fi
2082 fi
2083
2084 # Do we need to get rid of $dname according to the dependency rules?
2085 if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
2086 echo "Error: can't satisfy package dependencies:"
2087 echo " \"$pname\" was requested but is disallowed by"
2088 echo " the dependency rules for \"$dname\""
2089 exit 1
2090 fi
2091 i=`echo "$i + 1" | bc -l`
2092 #i=$(( $i + 1 ))
2093 done
2094 ck=$ck"t"
2095 done
2096 echo " packages are: $PACKAGES"
2097 for i in $PACKAGES ; do
2098 adr="$ROOTDIR/pkg/$i"
2099 if test -d $adr ; then
2100 SOURCEDIRS="$SOURCEDIRS $adr"
2101 INCLUDEDIRS="$INCLUDEDIRS $adr"
2102 if test "x$i" = xautodiff ; then
2103 AUTODIFF_PKG_USED=t
2104 fi
2105 else
2106 echo "Error: the directory \"$adr\" for package $i doesn't exist"
2107 exit 1
2108 fi
2109 done
2110
2111 # Create a list of #define and #undef to enable/disable packages
2112 PACKAGES_DOT_H=PACKAGES_CONFIG.h
2113 # The following UGLY HACK sets multiple "#undef"s and it needs to go
2114 # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
2115 # file would eventually be split up so that all package-related #define
2116 # statements could be separated and handled only by genmake.
2117 names=`ls -1 "$ROOTDIR/pkg"`
2118 all_pack=
2119 DISABLED_PACKAGES=
2120 for n in $names ; do
2121 if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
2122 has_pack="f"
2123 for pack in $PACKAGES ; do
2124 if test "x$pack" = "x$n" ; then
2125 has_pack="t"
2126 break
2127 fi
2128 done
2129 if test "x$has_pack" = xf ; then
2130 undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2131 DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
2132 fi
2133 fi
2134 done
2135 ENABLED_PACKAGES=
2136 for i in $PACKAGES ; do
2137 def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2138 ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
2139 #eh3 DEFINES="$DEFINES -D$def"
2140
2141 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
2142 case $i in
2143 aim_v23)
2144 ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
2145 echo "Warning: ALLOW_AIM is set to enable aim_v23."
2146 ;;
2147 esac
2148 #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
2149
2150 done
2151
2152 echo " Adding STANDARDDIRS"
2153 BUILDDIR=${BUILDDIR:-.}
2154 if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
2155 STANDARDDIRS="eesupp model"
2156 fi
2157 if test "x$STANDARDDIRS" != x ; then
2158 for d in $STANDARDDIRS ; do
2159 adr="$ROOTDIR/$d/src"
2160 if test ! -d $adr ; then
2161 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2162 echo " is correct and that you correctly specified the STANDARDDIRS option"
2163 exit 1
2164 else
2165 SOURCEDIRS="$SOURCEDIRS $adr"
2166 fi
2167 adr="$ROOTDIR/$d/inc"
2168 if test ! -d $adr ; then
2169 echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2170 echo " is correct and that you correctly specified the STANDARDDIRS option"
2171 exit 1
2172 else
2173 INCLUDEDIRS="$INCLUDEDIRS $adr"
2174 fi
2175 done
2176 fi
2177
2178 echo " Searching for *OPTIONS.h files in order to warn about the presence"
2179 echo " of \"#define \"-type statements that are no longer allowed:"
2180 CPP_OPTIONS=
2181 CPP_EEOPTIONS=
2182 spaths=". $INCLUDEDIRS"
2183 names=`ls -1 "$ROOTDIR/pkg"`
2184 for i in $spaths ; do
2185 try="$i/CPP_OPTIONS.h"
2186 if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
2187 echo " found CPP_OPTIONS=\"$try\""
2188 CPP_OPTIONS="$try"
2189 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
2190 for n in $names ; do
2191 test_for_package_in_cpp_options $CPP_OPTIONS $n
2192 done
2193 fi
2194 try="$i/CPP_EEOPTIONS.h"
2195 if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
2196 echo " found CPP_EEOPTIONS=\"$try\""
2197 # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
2198 #**** not yet enabled ****
2199 # test_for_mpi_in_cpp_eeoptions $try
2200 #**** not yet enabled ****
2201 CPP_EEOPTIONS="$try"
2202 fi
2203 done
2204 if test "x$CPP_OPTIONS" = x ; then
2205 echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
2206 exit 1
2207 fi
2208
2209 # Here, we build the list of files to be "run through" the adjoint
2210 # compiler.
2211 if test -f ./ad_files ; then
2212 rm -f ./ad_files
2213 fi
2214 echo " Creating the list of files for the adjoint compiler."
2215 for i in $SOURCEDIRS ; do
2216 list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
2217 for j in $list_files ; do
2218 cat $i/$j >> ad_files
2219 done
2220 done
2221 if test ! "x"$FS = "x.f" ; then
2222 cat ad_files | sed -e "s/\.f/.$FS/g" > ad_files_f
2223 mv -f ad_files_f ad_files
2224 fi
2225
2226 echo
2227 echo "=== Creating the Makefile ==="
2228 echo " setting INCLUDES"
2229 for i in $INCLUDEDIRS ; do
2230 if test ! -d $i ; then
2231 echo "Warning: can't find INCLUDEDIRS=\"$i\""
2232 fi
2233 done
2234
2235 if test ! "x$DIVA" = x ; then
2236 echo " Creating the pseudo-MPI include directory"
2237 INCLUDES="-I./mpi_headers $INCLUDES"
2238 rm -rf ./mpi_headers
2239 mkdir -p ./mpi_headers
2240
2241 if test "x$MPIINCLUDEDIR" = x ; then
2242 if test "x$MPIHOME" = x ; then
2243 MPIHOME='/usr'
2244 fi
2245 MPIINCLUDEDIR='$MPIHOME/include'
2246 fi
2247
2248 if test -r $MPIINCLUDEDIR/mpif.h ; then
2249 for i in $MPI_HEADER_FILES; do
2250 cp -p $MPIINCLUDEDIR/$i ./mpi_headers
2251 done
2252
2253 perl -i -pe 's/MPI_DISPLACEMENT_CURRENT=-1_8/MPI_DISPLACEMENT_CURRENT=-1/g' mpi_headers/mpif.h
2254 else
2255 echo " We cannot create a copy of mpif.h!"
2256 # exit -1
2257 fi
2258 fi
2259
2260 echo " Determining the list of source and include files"
2261 rm -rf .links.tmp
2262 mkdir .links.tmp
2263 touch .links.tmp/foo
2264 if test ! -r ".links.tmp/foo" ; then
2265 echo
2266 echo "ERROR : something is wrong with your directory permissions or"
2267 echo " your user file-creation mask (\"umask\") since creating a"
2268 echo " sub-dir, touch-ing a file within it, and then reading it is"
2269 echo " not working. Please try setting your umask to something"
2270 echo " sane such as:"
2271 echo
2272 echo " umask 0002"
2273 echo
2274 echo " and please verify that you have the proper permissions for"
2275 echo " creating sub-directories and then reading files created"
2276 echo " within them."
2277 echo
2278 exit 1
2279 fi
2280 rm -f .links.tmp/foo
2281 echo "# This section creates symbolic links" > srclinks.tmp
2282 echo "" >> srclinks.tmp
2283 printf 'SRCFILES = ' > srclist.inc
2284 printf 'CSRCFILES = ' > csrclist.inc
2285 printf 'F90SRCFILES = ' > f90srclist.inc
2286 printf 'HEADERFILES = ' > hlist.inc
2287 printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
2288 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
2289 for d in $alldirs ; do
2290 deplist=
2291 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
2292 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
2293 for sf in $sfiles ; do
2294 if test ! -r ".links.tmp/$sf" ; then
2295 if test -f "$d/$sf" ; then
2296 ignore_f=f
2297 case $d/$sf in
2298 ./$PACKAGES_DOT_H)
2299 ignore_f=t
2300 ;;
2301 ./AD_CONFIG.h)
2302 ignore_f=t
2303 ;;
2304 ./FC_NAMEMANGLE.h)
2305 ignore_f=t
2306 ;;
2307 ./BUILD_INFO.h)
2308 ignore_f=t
2309 ;;
2310 ./EMBEDDED_FILES.h)
2311 ignore_f=t
2312 ;;
2313 *)
2314 # For the local directory *ONLY*,
2315 # ignore all soft-links
2316 if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
2317 ignore_f=t
2318 else
2319 touch .links.tmp/$sf
2320 deplist="$deplist $sf"
2321 fi
2322 ;;
2323 esac
2324 if test "x$ignore_f" = xf ; then
2325 extn=`echo $sf | $AWK -F. '{print $NF}'`
2326 case $extn in
2327 F)
2328 echo " \\" >> srclist.inc
2329 printf " $sf" >> srclist.inc
2330 ;;
2331 F90)
2332 echo " \\" >> f90srclist.inc
2333 printf " $sf" >> f90srclist.inc
2334 ;;
2335 c)
2336 echo " \\" >> csrclist.inc
2337 printf " $sf" >> csrclist.inc
2338 ;;
2339 h)
2340 echo " \\" >> hlist.inc
2341 printf " $sf" >> hlist.inc
2342 ;;
2343 flow)
2344 echo " \\" >> ad_flow_files.inc
2345 printf " $sf" >> ad_flow_files.inc
2346 ;;
2347 esac
2348 fi
2349 fi
2350 fi
2351 done
2352 if test "x$deplist" != x ; then
2353 echo "" >> srclinks.tmp
2354 echo "# These files are linked from $d" >> srclinks.tmp
2355 echo "$deplist :" >> srclinks.tmp
2356 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
2357 fi
2358 done
2359 rm -rf .links.tmp
2360 echo "" >> srclist.inc
2361 echo "" >> csrclist.inc
2362 echo "" >> f90srclist.inc
2363 echo "" >> hlist.inc
2364 echo "" >> ad_flow_files.inc
2365
2366 if test -f $MAKEFILE ; then
2367 mv -f $MAKEFILE "$MAKEFILE.bak"
2368 fi
2369 echo " Writing makefile: $MAKEFILE"
2370 echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
2371 echo "# $MACHINE" >> $MAKEFILE
2372 echo "# This makefile was generated automatically on" >> $MAKEFILE
2373 echo "# $THISDATE" >> $MAKEFILE
2374 echo "# by the command:" >> $MAKEFILE
2375 echo "# $0 $G2ARGS" >> $MAKEFILE
2376 echo "# executed by:" >> $MAKEFILE
2377 echo "# ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2378
2379 EXE_AD=$EXECUTABLE"_ad"
2380 EXE_FTL=$EXECUTABLE"_ftl"
2381 EXE_SVD=$EXECUTABLE"_svd"
2382
2383 cat >>$MAKEFILE <<EOF
2384 #
2385 # OPTFILE="$OPTFILE"
2386 #
2387 # BUILDDIR : Directory where object files are written
2388 # SOURCEDIRS : Directories containing the source (.F) files
2389 # INCLUDEDIRS : Directories containing the header-source (.h) files
2390 # EXEDIR : Directory where executable that is generated is written
2391 # EXECUTABLE : Full path of executable binary
2392 #
2393 # CPP : C-preprocessor command
2394 # INCLUDES : Directories searched for header files
2395 # DEFINES : Macro definitions for CPP
2396 # MAKEDEPEND : Dependency generator
2397 # KPP : Special preprocessor command (specific to platform)
2398 # KFLAGS : Flags for KPP
2399 # FC : Fortran compiler command
2400 # FFLAGS : Configuration/debugging options for FC
2401 # FOPTIM : Optimization options for FC
2402 # LINK : Command for link editor program
2403 # LIBS : Library flags /or/ additional optimization/debugging flags
2404
2405 ROOTDIR = ${ROOTDIR}
2406 BUILDDIR = ${BUILDDIR}
2407 SOURCEDIRS = ${SOURCEDIRS}
2408 INCLUDEDIRS = ${INCLUDEDIRS}
2409 EXEDIR = ${EXEDIR}
2410 EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
2411 TOOLSDIR = ${TOOLSDIR}
2412
2413 #eh3 new defines for the adjoint work
2414 AUTODIFF = ${ROOTDIR}/pkg/autodiff
2415 EXE_AD = ${EXE_AD}
2416 EXE_FTL = ${EXE_FTL}
2417 EXE_SVD = ${EXE_SVD}
2418
2419 ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2420 DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2421
2422 # These files are created by Makefile
2423 SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2424 EOF
2425
2426 if test "x$EMBED_SRC" = xt ; then
2427 echo "EMBEDDED_FILES = EMBEDDED_FILES.h" >>$MAKEFILE
2428 else
2429 echo "EMBEDDED_FILES = " >>$MAKEFILE
2430 fi
2431
2432 # Note: figure out some way to add Hyades JAM libraries here
2433 cat >>$MAKEFILE <<EOF
2434 # Unix ln (link)
2435 LN = ${LN}
2436 # C preprocessor
2437 CPP = cat \$< | ${S64} | ${CPP}
2438 # Dependency generator
2439 MAKEDEPEND = ${MAKEDEPEND}
2440 # Special preprocessor (KAP on DECs, FPP on Crays)
2441 KPP = ${KPP}
2442 # Fortran compiler
2443 FC = ${FC}
2444 # Fortran compiler
2445 F90C = ${F90C}
2446 # C compiler
2447 CC = ${CC}
2448 # Link editor
2449 LINK = ${LINK} ${LDADD}
2450
2451 # Defines for CPP
2452 DEFINES = ${DEFINES}
2453 # Includes for CPP
2454 INCLUDES = ${INCLUDES}
2455 # Flags for KPP
2456 KFLAGS1 = ${KFLAGS1}
2457 KFLAGS2 = ${KFLAGS2}
2458 # Optim./debug for FC
2459 FFLAGS = ${FFLAGS} ${FEXTRAFLAGS}
2460 FOPTIM = ${FOPTIM}
2461 # Optim./debug for FC
2462 F90FLAGS = ${F90FLAGS}
2463 F90OPTIM = ${F90OPTIM}
2464 # Flags for CC
2465 CFLAGS = ${CFLAGS}
2466 # Files that should not be optimized
2467 NOOPTFILES = ${NOOPTFILES}
2468 NOOPTFLAGS = ${NOOPTFLAGS}
2469 # Flags and libraries needed for linking
2470 LIBS = ${LIBS}
2471 # Name of the Mekfile
2472 MAKEFILE=${MAKEFILE}
2473
2474 EOF
2475
2476 cat srclist.inc >> $MAKEFILE
2477 cat csrclist.inc >> $MAKEFILE
2478 cat f90srclist.inc >> $MAKEFILE
2479 cat hlist.inc >> $MAKEFILE
2480 cat ad_flow_files.inc >> $MAKEFILE
2481 echo >> $MAKEFILE
2482 echo 'F77FILES = $(SRCFILES:.F=.'$FS')' >> $MAKEFILE
2483 echo 'F90FILES = $(F90SRCFILES:.F90=.'$FS90')' >> $MAKEFILE
2484 echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2485 echo >> $MAKEFILE
2486 echo '.SUFFIXES:' >> $MAKEFILE
2487 echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2488 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2489 rm -f ad_flow_files.inc
2490
2491 cat >>$MAKEFILE <<EOF
2492
2493 all: \$(EXECUTABLE)
2494 \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES) \$(EMBEDDED_FILES)
2495 @echo Creating \$@ ...
2496 \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2497 depend:
2498 @make links
2499 \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2500 \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2501 -rm -f makedepend.out
2502
2503 lib: libmitgcmuv.a
2504
2505 libmitgcmuv.a: \$(OBJFILES)
2506 ar rcv libmitgcmuv.a \$(OBJFILES)
2507 ar d libmitgcmuv.a main.o
2508
2509 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2510
2511 small_f: \$(F77FILES) \$(F90FILES)
2512
2513 output.txt: \$(EXECUTABLE)
2514 @printf 'running ... '
2515 @\$(EXECUTABLE) > \$@
2516
2517 clean:
2518 -rm -rf *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2519 -rm -rf *.o
2520 -rm -rf *.$FS
2521 Clean:
2522 @make clean
2523 @make cleanlinks
2524 -rm -f \$(SPECIAL_FILES)
2525 -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2526 -rm -f taf_command taf_output taf_ad.log taf_ad_flow.log
2527 CLEAN:
2528 @make Clean
2529 -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2530 -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2531 -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2532 -rm -f \$(EXECUTABLE) \$(EXE_AD) *.txt STD* *diagnostics.log datetime
2533 -rm -f *_MIT_CE_000.opt0000 costfunction*0000
2534 -rm -rf mnc_test_*
2535
2536 #eh3 Makefile: makefile
2537 makefile:
2538 $THIS_SCRIPT $G2ARGS
2539 cleanlinks:
2540 -find . -type l -exec rm {} \;
2541
2542 # Special targets (SPECIAL_FILES) which are create by make
2543 ${PACKAGES_DOT_H}:
2544 @echo Creating \$@ ...
2545 @$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) > \$@
2546 AD_CONFIG.h:
2547 @echo Creating \$@ ...
2548 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2549 FC_NAMEMANGLE.h:
2550 @echo Creating \$@ ...
2551 echo "$FC_NAMEMANGLE" > \$@
2552
2553 BUILD_INFO.h:
2554 @echo Creating \$@ ...
2555 EOF
2556
2557 test ! "x$THISVER" = x && echo " -echo \"#define THISVER '$THISVER'\" > \$@" >> $MAKEFILE
2558 test ! "x$THISUSER" = x && echo " -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2559 test ! "x$THISDATE" = x && echo " -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2560 test ! "x$THISHOST" = x && echo " -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2561
2562 if test "x$EMBED_SRC" = xt ; then
2563 cat >>$MAKEFILE <<EOF
2564
2565 decode_files.o : EMBEDDED_FILES.h
2566
2567 ## \$(F77FILES)
2568 all_fF.tar.gz : \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2569 @echo Creating \$@ ...
2570 -tar -hcf all_fF.tar \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2571 -rm -f all_fF.tar.gz
2572 -gzip all_fF.tar
2573
2574 EMBEDDED_FILES.h : all_fF.tar.gz
2575 @echo Creating \$@ ...
2576 -\${ROOTDIR}/tools/embed_encode/encode_files EMBEDDED_FILES.h all_fF.tar.gz
2577
2578 EOF
2579 fi
2580
2581 cat >>$MAKEFILE <<EOF
2582
2583 # The normal chain of rules is ( .F - .$FS - .o )
2584
2585 ## This nullifies any default implicit rules concerning these two file types:
2586 ## %.o : %.F
2587
2588 .F.$FS:
2589 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2590 .$FS.o:
2591 \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2592 .F90.o:
2593 \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2594 .c.o:
2595 \$(CC) \$(CFLAGS) \$(DEFINES) \$(INCLUDES) -c \$<
2596
2597 # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2598 .F.p:
2599 \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2600 .p.$FS:
2601 \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2602
2603 #=========================================
2604 #=== Automatic Differentiation Rules ===
2605
2606 TAMC = ${TAMC}
2607 TAF = ${TAF}
2608
2609 TAF_EXTRA = ${TAF_EXTRA}
2610 TAMC_EXTRA = ${TAMC_EXTRA}
2611
2612 EOF
2613
2614 ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2615 ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2616 ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2617 for i in $ad_vars ; do
2618 name=$i
2619 t1="t2=\$"`echo "$i"`
2620 eval $t1
2621 printf "%-20s = " $name >> $MAKEFILE
2622 echo "$t2" | sed -e 's| \+| |g' >> $MAKEFILE
2623 done
2624
2625 echo " Add the source list for AD code generation"
2626 echo >> $MAKEFILE
2627 printf "AD_FILES = " >> $MAKEFILE
2628 AD_FILES=`cat ad_files`
2629 for i in $AD_FILES ; do
2630 echo " \\" >> $MAKEFILE
2631 printf " $i" >> $MAKEFILE
2632 done
2633 echo >> $MAKEFILE
2634 rm -f ad_files
2635
2636 cat >>$MAKEFILE <<EOF
2637
2638 # ... AD ...
2639 adall: \$(EXE_AD)
2640 adtaf: ad_taf_output.$FS
2641 adtamc: ad_tamc_output.$FS
2642
2643 ad_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2644 @$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
2645 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2646 -rm -f ad_config.template
2647 @make \$(F77FILES)
2648 @make \$(AD_FLOW_FILES)
2649 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.$FS
2650
2651 ad_taf_output.$FS: ad_input_code.$FS
2652 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2653 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2654
2655 adtafonly:
2656 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2657 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2658
2659 \${EXE_AD}: ad_taf_output.o \$(OBJFILES)
2660 \$(LINK) -o \${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2661
2662 ad_tamc_output.$FS: ad_input_code.$FS
2663 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
2664 cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
2665
2666 ad_tamc: ad_tamc_output.o \$(OBJFILES)
2667 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2668
2669 adonlyfwd:
2670 patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2671
2672 adtrick:
2673 patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2674
2675 # ... FTL ...
2676 ftlall: ftl_taf
2677 ftltaf: ftl_taf_output.$FS
2678 ftltamc: ftl_tamc_output.$FS
2679
2680 ftl_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2681 @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2682 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2683 -rm -f ftl_config.template
2684 @make \$(F77FILES)
2685 @make \$(AD_FLOW_FILES)
2686 cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.$FS
2687
2688 ftl_taf_output.$FS: ftl_input_code.$FS
2689 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2690 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2691
2692 ftltafonly:
2693 \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2694 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2695
2696 ftl_taf: ftl_taf_output.o \$(OBJFILES)
2697 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2698
2699 ftl_tamc_output.$FS: ftl_input_code.$FS
2700 \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
2701 cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
2702
2703 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2704 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2705
2706
2707 # ... SVD ...
2708 svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
2709 @echo "--->>> Only ran TAF to generate SVD code! <<<---"
2710 @echo "--->>> Do make svdall afterwards to compile. <<<---"
2711 svdall: svd_touch svd_taf
2712
2713 svd_taf: \$(OBJFILES)
2714 \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2715
2716 @echo "--->>> Only COMPILE svd code! <<<---"
2717 @echo "--->>> Assumes you previously <<<---"
2718 @echo "--->>> did make svdtaf <<<---"
2719
2720 svd_touch:
2721 @echo "--->>> Only COMPILE svd code! <<<---"
2722 @echo "--->>> Assumes you previously <<<---"
2723 @echo "--->>> did make svdtaf <<<---"
2724 touch ad_taf_output.$FS ftl_taf_output.$FS
2725 \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
2726 \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
2727 @$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
2728 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2729 -rm -f ftl_config.template
2730
2731 #=========================================
2732
2733 EOF
2734
2735 if test "x$EXEHOOK" != x ; then
2736 printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2737 fi
2738
2739 echo " Making list of \"exceptions\" that need \".p\" files"
2740 for i in $KPPFILES ; do
2741 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2742 RETVAL=$?
2743 if test "x$RETVAL" != x0 ; then
2744 echo "Error: unable to add file \"$i\" to the exceptions list"
2745 fi
2746 echo "$base.$FS: $base.p" >> $MAKEFILE
2747 done
2748
2749 echo " Making list of NOOPTFILES"
2750 for i in $NOOPTFILES ; do
2751 base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
2752 RETVAL=$?
2753 if test "x$RETVAL" != x0 ; then
2754 echo "Error: unable to add file \"$i\" to the exceptions list"
2755 fi
2756 echo "$base.o: $base.$FS" >> $MAKEFILE
2757 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2758 done
2759
2760 echo " Add rules for links"
2761 cat srclinks.tmp >> $MAKEFILE
2762 rm -f srclinks.tmp
2763
2764 echo " Adding makedepend marker"
2765 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2766
2767 printf "\n=== Done ===\n"
2768
2769 # Create special header files
2770 $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"
2771 if test ! -f $PACKAGES_DOT_H ; then
2772 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2773 else
2774 cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2775 RETVAL=$?
2776 if test "x$RETVAL" = x0 ; then
2777 rm -f $PACKAGES_DOT_H".tmp"
2778 else
2779 mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2780 mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2781 fi
2782 fi
2783 if test ! -f AD_CONFIG.h ; then
2784 $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2785 fi
2786
2787
2788 # Write the "state" for future records
2789 if test "x$DUMPSTATE" != xf ; then
2790 printf "" > genmake_state
2791 for i in $gm_state ; do
2792 t1="t2=\$$i"
2793 eval $t1
2794 echo "$i='$t2'" >> genmake_state
2795 done
2796 fi

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