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Revision 1.32 - (hide annotations) (download)
Wed Nov 12 22:05:47 2003 UTC (15 years, 10 months ago) by edhill
Branch: MAIN
CVS Tags: checkpoint52a_pre
Changes since 1.31: +4 -1 lines
 o add test file cleanup

1 edhill 1.1 #!/bin/bash
2     #
3 edhill 1.32 # $Header: /u/u3/gcmpack/MITgcm/tools/genmake2,v 1.31 2003/11/12 21:14:57 edhill Exp $
4 edhill 1.1 #
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 edhill 1.12 # Search for particular CPP #cmds associated with packages
12     # usage: test_for_package_in_cpp_options CPP_file package_name
13     test_for_package_in_cpp_options() {
14     cpp_options=$1
15     pkg=$2
16     grep -i "#define.*ALLOW_$pkg" $cpp_options > /dev/null 2>&1
17     RETVAL=$?
18     if test "x${RETVAL}" = x0 ; then
19     echo "Error: In $cpp_options there is an illegal line: #define ALLOW_$pkg"
20     exit 99
21     fi
22     grep -i "#undef.*ALLOW_$pkg" $cpp_options > /dev/null 2>&1
23     RETVAL=$?
24     if test "x${RETVAL}" = x0 ; then
25     echo "Error: In $cpp_options there is an illegal line: #undef ALLOW_$pkg"
26     exit 99
27     fi
28     grep -i "#define.*DISABLE_$pkg" $cpp_options > /dev/null 2>&1
29     RETVAL=$?
30     if test "x${RETVAL}" = x0 ; then
31     echo "Error: In $cpp_options there is an illegal line: #define DISABLE_$pkg"
32     exit 99
33     fi
34     grep -i "#undef.*DISABLE_$pkg" $cpp_options > /dev/null 2>&1
35     RETVAL=$?
36     if test "x${RETVAL}" = x0 ; then
37     echo "Error: In $cpp_options there is an illegal line: #undef DISABLE_$pkg"
38     exit 99
39     fi
40     }
41    
42     # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
43     # the package list.
44     expand_pkg_groups() {
45     new_packages=
46     PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
47     if test -r $PKG_GROUPS ; then
48     cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
49 edhill 1.15 cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
50 edhill 1.12 matched=0
51     for i in $PACKAGES ; do
52     line=`grep "^ *$i" ./p2.tmp`
53     RETVAL=$?
54     if test "x$RETVAL" = x0 ; then
55     matched=1
56 edhill 1.15 replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
57 edhill 1.12 echo " replacing \"$i\" with: $replace"
58     new_packages="$new_packages $replace"
59     else
60     new_packages="$new_packages $i"
61     fi
62     done
63     PACKAGES=$new_packages
64     rm -f ./p[1,2].tmp
65     else
66     echo "Warning: can't read package groups definition file: $PKG_GROUPS"
67     fi
68     }
69 edhill 1.1
70     # Guess possible config options for this host
71     find_possible_configs() {
72    
73 edhill 1.11 tmp1=`uname`"_"`uname -m`
74     tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
75 edhill 1.25 tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
76     PLATFORM=`echo $tmp3 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
77 edhill 1.11 OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
78     echo " The platform appears to be: $PLATFORM"
79     # if test "x$OFLIST" = x ; then
80     # echo " No pre-defined options files were found matching this platform"
81     # echo " but examples for other platforms can be found in:"
82     # echo " $ROOTDIR/tools/build_options"
83     # else
84     # echo " Options files (located in $ROOTDIR/tools/build_options) that"
85     # echo " may work with this machine are:"
86     # for i in $OFLIST ; do
87     # echo " $i"
88     # done
89     # fi
90    
91 edhill 1.1 echo "test" > test
92     ln -s ./test link
93     RETVAL=$?
94     if test "x${RETVAL}" = x0 ; then
95 edhill 1.11 LN="ln -s"
96     else
97     echo "Error: \"ln -s\" does not appear to work on this system!"
98     echo " For help, please contact <MITgcm-support@mitgcm.org>."
99     exit 1
100 edhill 1.1 fi
101     rm -f test link
102    
103 edhill 1.11 if test "x$CPP" = x ; then
104     CPP="cpp -traditional -P"
105 edhill 1.1 fi
106    
107     # look for possible fortran compilers
108 cnh 1.24 tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
109 edhill 1.1 p_FC=
110 edhill 1.11 for c in $tmp ; do
111     rm -f ./hello.f ./hello
112     cat >> hello.f <<EOF
113     program hello
114     do i=1,3
115     print *, 'hello world : ', i
116     enddo
117     end
118     EOF
119     $c -o hello hello.f > /dev/null 2>&1
120 edhill 1.1 RETVAL=$?
121     if test "x${RETVAL}" = x0 ; then
122     p_FC="$p_FC $c"
123     fi
124     done
125 edhill 1.21 rm -f ./hello.f ./hello
126 edhill 1.1 if test "x${p_FC}" = x ; then
127 edhill 1.11 cat 1>&2 <<EOF
128    
129     Error: No Fortran compilers were found in your path. Please specify one using:
130    
131     1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
132     2) a command-line option (eg. "-fc NAME"), or
133     3) the MITGCM_FC environment variable.
134    
135     EOF
136     exit 1
137 edhill 1.1 else
138 edhill 1.11 echo " The possible FORTRAN compilers found in your path are:"
139     echo " "$p_FC
140     if test "x$FC" = x ; then
141 edhill 1.15 FC=`echo $p_FC | $AWK '{print $1}'`
142 edhill 1.11 fi
143 edhill 1.1 fi
144    
145 edhill 1.11 for i in $p_FC ; do
146     p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
147     if test -r $p_OF ; then
148     OPTFILE=$p_OF
149     echo " The options file: $p_OF"
150     echo " appears to match so we'll use it."
151     break
152     fi
153     done
154     if test "x$OPTFILE" = x ; then
155     cat 1>&2 <<EOF
156    
157     Error: No options file was found in: $ROOTDIR/tools/build_options/
158     that matches this platform ("$PLATFORM") and the compilers found in
159     your path. Please specify an "optfile" using:
160    
161     1) the command line (eg. "-optfile=path/to/OPTFILE"), or
162     2) the MITGCM_OF environment variable.
163    
164     If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
165    
166 edhill 1.1 EOF
167 edhill 1.11 exit 1
168 edhill 1.1 fi
169 edhill 1.11
170     # # look for possible MPI libraries
171     # mpi_libs=
172     # mpi_fort=`which mpif77 2>/dev/null`
173     # RETVAL=$?
174     # if test "x${RETVAL}" = x0 ; then
175     # cat >>test.f <<EOF
176     # PROGRAM HELLO
177     # DO 10, I=1,10
178     # PRINT *,'Hello World'
179     # 10 CONTINUE
180     # STOP
181     # END
182     # EOF
183     # eval "$mpi_fort -showme test.f > out"
184     # RETVAL=$?
185     # if test "x${RETVAL}" = x0 ; then
186     # a=`cat out`
187     # for i in $a ; do
188     # case $i in
189     # -*)
190     # mpi_libs="$mpi_libs $i" ;;
191     # esac
192     # done
193     # echo "The MPI libs appear to be:"
194     # echo " "$mpi_libs
195     # fi
196     # rm -f test.f out
197     # fi
198 edhill 1.1
199     }
200    
201     # Parse the package dependency information
202     get_pdepend_list() {
203    
204     # strip the comments and then convert the dependency file into
205     # two arrays: PNAME, DNAME
206     cat $1 | sed -e 's/#.*$//g' \
207 edhill 1.15 | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
208 edhill 1.1 > ./.pd_tmp
209     source ./.pd_tmp
210     rm -f ./.pd_tmp
211    
212     echo -n "PNAME = "${}
213     }
214    
215    
216     # Explain usage
217     usage() {
218 edhill 1.2 echo
219 edhill 1.1 echo "Usage: "$0" [OPTIONS]"
220 edhill 1.2 echo " where [OPTIONS] can be:"
221     echo
222 edhill 1.1 echo " -help | --help | -h | --h"
223     echo " -nooptfile | --nooptfile"
224     echo " -optfile NAME | --optfile NAME | -of NAME | --of NAME"
225     echo " -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"
226     echo " -pdepend NAME | --pdepend NAME"
227     echo " -pdepend=NAME | --pdepend=NAME"
228     echo " -pdefault NAME | --pdefault NAME"
229     echo " -pdefault=NAME | --pdefault=NAME"
230 edhill 1.6 echo " -make NAME | -m NAME"
231     echo " --make=NAME | -m=NAME"
232     echo " -makefile NAME | -mf NAME"
233     echo " --makefile=NAME | -mf=NAME"
234 edhill 1.1 echo " -platform NAME | --platform NAME | -pl NAME | --pl NAME"
235     echo " -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"
236     echo " -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"
237     echo " -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"
238     echo " -mods NAME | --mods NAME | -mo NAME | --mo NAME"
239     echo " -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"
240     echo " -disable NAME | --disable NAME"
241     echo " -disable=NAME | --disable=NAME"
242     echo " -enable NAME | --enable NAME"
243     echo " -enable=NAME | --enable=NAME"
244 edhill 1.12 echo " -standarddirs NAME | --standarddirs NAME"
245     echo " -standarddirs=NAME | --standarddirs=NAME"
246 edhill 1.1 echo " -noopt NAME | --noopt NAME"
247     echo " -noopt=NAME | --noopt=NAME"
248     # echo " -cpp NAME | --cpp NAME"
249     # echo " -cpp=NAME | --cpp=NAME"
250     echo " -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"
251     echo " -fc=NAME | --fc=NAME"
252     echo " -[no]ieee | --[no]ieee"
253     echo " -[no]mpi | --[no]mpi"
254 edhill 1.2 echo " -[no]jam | --[no]jam"
255     echo
256     echo " and NAME is a string such as:"
257     echo
258 edhill 1.1 echo " --enable pkg1 --enable 'pkg1 pkg2' --enable 'pkg1 pkg2 pkg3'"
259     echo " -mods=dir1 -mods='dir1' -mods='dir1 dir2 dir3'"
260 edhill 1.2 echo " -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"
261     echo
262 edhill 1.1 echo " which, depending upon your shell, may need to be single-quoted"
263     echo " if it contains spaces, dashes, or other special characters."
264     exit 1
265     }
266    
267 edhill 1.31 # Build a CPP macro to automate calling C routines from FORTRAN
268     get_fortran_c_namemangling() {
269     default_nm="#define FC_NAMEMANGLE(X) X ## _"
270    
271     cat > genmake_test.c <<EOF
272     void tcall( char * string ) { tsub( string ); }
273     EOF
274     $MAKE genmake_test.o > genmake_test.log 2>&1
275     RETVAL=$?
276     if test "x$RETVAL" != x0 ; then
277     cat genmake_test.log >> genmake_errors
278     FC_NAMEMANGLE=$default_nm
279     echo
280     echo "WARNING: C test compile fails -- please see \"genmake_errors\""
281     echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
282     echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
283     return 1
284     fi
285     c_tcall=`nm genmake_test.o | grep tcall | cut -d ' ' -f 3`
286     RETVAL=$?
287     if test "x$RETVAL" != x0 ; then
288     FC_NAMEMANGLE=$default_nm
289     echo
290     echo "WARNING: The \"nm\" command failed."
291     echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
292     echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
293     return 1
294     fi
295     cat > genmake_tcomp.f <<EOF
296     subroutine tcall( string )
297     character*(*) string
298     call tsub( string )
299     end
300     EOF
301     $FC $FFLAGS $DEFINES -c genmake_tcomp.f > genmake_tcomp.log 2>&1
302     RETVAL=$?
303     if test "x$RETVAL" != x0 ; then
304     cat genmake_tcomp.log >> genmake_errors
305     FC_NAMEMANGLE=$default_nm
306     echo
307     echo "WARNING: FORTRAN test compile fails -- please see \"genmake_errors\""
308     echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
309     echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
310     return 1
311     fi
312     f_tcall=`nm genmake_tcomp.o | grep tcall | cut -d ' ' -f 3`
313     RETVAL=$?
314     if test "x$RETVAL" != x0 ; then
315     FC_NAMEMANGLE=$default_nm
316     echo
317     echo "WARNING: The \"nm\" command failed."
318     echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
319     echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
320     return 1
321     fi
322    
323     c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
324     f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
325     c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
326     f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
327    
328     nmangle="X"
329     if test "x$c_a" != "x$f_a" ; then
330     comm="echo x$f_a | sed -e 's|x$c_a||'"
331     a=`eval $comm`
332     nmangle="$a ## $nmangle"
333     fi
334     if test "x$c_b" != "x$f_b" ; then
335     comm="echo x$f_b | sed -e 's|x$c_b||'"
336     b=`eval $comm`
337     nmangle="$nmangle ## $b"
338     fi
339    
340     FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) $nmangle"
341 edhill 1.32
342     # cleanup the testing files
343     rm -f genmake_tcomp.* genmake_test.*
344 edhill 1.31 }
345 edhill 1.1
346     # Set defaults here
347 edhill 1.5 COMMANDL="$0 $@"
348    
349 edhill 1.1 PLATFORM=
350     LN=
351     S64=
352     KPP=
353     FC=
354     LINK=
355 edhill 1.31 # DEFINES="-DWORDLENGTH=4"
356     DEFINES=
357 edhill 1.1 PACKAGES=
358     ENABLE=
359     DISABLE=
360     MAKEFILE=
361     MAKEDEPEND=
362     PDEPEND=
363 edhill 1.11 DUMPSTATE=t
364 edhill 1.1 PDEFAULT=
365     OPTFILE=
366 edhill 1.2 INCLUDES="-I."
367 edhill 1.1 FFLAGS=
368     FOPTIM=
369     CFLAGS=
370     KFLAGS1=
371     KFLAGS2=
372     LIBS=
373     KPPFILES=
374     NOOPTFILES=
375     NOOPTFLAGS=
376    
377 edhill 1.29 # DEFINES checked by test compilation
378     HAVE_SYSTEM=
379     HAVE_FDATE=
380     FC_NAMEMANGLE=
381    
382 edhill 1.1 MODS=
383     TOOLSDIR=
384     SOURCEDIRS=
385     INCLUDEDIRS=
386 edhill 1.12 STANDARDDIRS=
387 edhill 1.1
388     PWD=`pwd`
389     MAKE=make
390 edhill 1.15 AWK=awk
391 edhill 1.1 THISHOSTNAME=`hostname`
392     THISCWD=`pwd`
393     THISDATE=`date`
394     MACHINE=`uname -a`
395 edhill 1.7 EXECUTABLE=
396     EXEHOOK=
397     EXEDIR=
398 edhill 1.12 PACKAGES_CONF=
399     IEEE=
400     if test "x$MITGCM_IEEE" != x ; then
401     IEEE=$MITGCM_IEEE
402     fi
403 edhill 1.1
404 edhill 1.14 AUTODIFF_PKG_USED=f
405     AD_OPTFILE=
406 edhill 1.17 TAF=
407     AD_TAF_FLAGS=
408     FTL_TAF_FLAGS=
409     SVD_TAF_FLAGS=
410     TAF_EXTRA=
411     TAMC=
412     AD_TAMC_FLAGS=
413     FTL_TAF_FLAGS=
414     SVD_TAMC_FLAGS=
415     TAMC_EXTRA=
416    
417 edhill 1.14
418 edhill 1.5 # The following state can be set directly by command-line switches
419     gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"
420 edhill 1.12 gm_s2="FC IEEE MPI JAM DUMPSTATE STANDARDDIRS"
421 edhill 1.5
422     # The following state is not directly set by command-line switches
423     gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
424     gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
425     gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
426 edhill 1.12 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
427 edhill 1.29 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
428 edhill 1.5
429 edhill 1.14 # The following are all related to adjoint/tangent-linear stuff
430 edhill 1.29 gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
431     gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
432     gm_s12="TAF_EXTRA TAMC_EXTRA"
433 edhill 1.14
434 edhill 1.29 gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
435     gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
436 edhill 1.5
437    
438 edhill 1.2 echo
439     echo "=== Processing options files and arguments ==="
440 edhill 1.12 gm_local="genmake_local"
441     for i in . $MODS ; do
442     if test -r $i/$gm_local ; then
443     source $i/$gm_local
444     break
445     fi
446     done
447 edhill 1.1 echo -n " getting local config information: "
448     if test -e $gm_local ; then
449     echo "using $gm_local"
450     source $gm_local
451 edhill 1.2 # echo "DISABLE=$DISABLE"
452     # echo "ENABLE=$ENABLE"
453 edhill 1.1 else
454     echo "none found"
455     fi
456    
457     # echo "$0::$1:$2:$3:$4:$5:$6:$7:"
458 edhill 1.2 #OPTIONS=
459     #n=0
460     #for i ; do
461     # echo "$i $n"
462     # setvar="OPTIONS[$n]='$i'"
463     # # echo " $setvar"
464     # eval "$setvar"
465     # n=$(( $n + 1 ))
466     #done
467     #parse_options
468     ac_prev=
469     for ac_option ; do
470    
471     # If the previous option needs an argument, assign it.
472     if test -n "$ac_prev"; then
473     eval "$ac_prev=\$ac_option"
474     ac_prev=
475     continue
476     fi
477    
478     ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
479    
480     case $ac_option in
481    
482     -help | --help | -h | --h)
483     usage ;;
484    
485     -nooptfile | --nooptfile)
486     OPTFILE="NONE" ;;
487     -optfile | --optfile | -of | --of)
488 edhill 1.4 ac_prev=OPTFILE ;;
489 edhill 1.2 -optfile=* | --optfile=* | -of=* | --of=*)
490     OPTFILE=$ac_optarg ;;
491    
492 edhill 1.14 -adoptfile | --adoptfile | -ad | --ad)
493     ac_prev=AD_OPTFILE ;;
494     -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
495     AD_OPTFILE=$ac_optarg ;;
496    
497 edhill 1.2 -pdepend | --pdepend)
498 edhill 1.4 ac_prev=PDEPEND ;;
499 edhill 1.2 -pdepend=* | --pdepend=*)
500     PDEPEND=$ac_optarg ;;
501    
502     -pdefault | --pdefault)
503 edhill 1.4 ac_prev=PDEFAULT ;;
504 edhill 1.2 -pdefault=* | --pdefault=*)
505     PDEFAULT=$ac_optarg ;;
506    
507 edhill 1.6 -make | --make | -m | --m)
508     ac_prev=MAKE ;;
509     -make=* | --make=* | -m=* | --m=*)
510     MAKE=$ac_optarg ;;
511    
512     -makefile | --makefile | -ma | --ma)
513 edhill 1.4 ac_prev=MAKEFILE ;;
514 edhill 1.6 -makefile=* | --makefile=* | -ma=* | --ma=*)
515 edhill 1.2 MAKEFILE=$ac_optarg ;;
516    
517     -platform | --platform | -pl | --pl)
518 edhill 1.4 ac_prev=PLATFORM ;;
519 edhill 1.2 -platform=* | --platform=* | -pl=* | --pl=*)
520     PLATFORM=$ac_optarg ;;
521    
522     -rootdir | --rootdir | -rd | --rd)
523 edhill 1.4 ac_prev=ROOTDIR ;;
524 edhill 1.2 -rootdir=* | --rootdir=* | -rd=* | --rd=*)
525     ROOTDIR=$ac_optarg ;;
526    
527     -mods | --mods | -mo | --mo)
528 edhill 1.4 ac_prev=MODS ;;
529 edhill 1.2 -mods=* | --mods=* | -mo=* | --mo=*)
530     MODS=$ac_optarg ;;
531    
532     -disable | --disable)
533 edhill 1.4 ac_prev=DISABLE ;;
534 edhill 1.2 -disable=* | --disable=*)
535     DISABLE=$ac_optarg ;;
536    
537     -enable | --enable)
538 edhill 1.4 ac_prev=ENABLE ;;
539 edhill 1.2 -enable=* | --enable=*)
540     ENABLE=$ac_optarg ;;
541    
542 edhill 1.12 -standarddirs | --standarddirs)
543     ac_prev=STANDARDDIRS ;;
544     -standarddirs=* | --standarddirs=*)
545     STANDARDDIRS=$ac_optarg ;;
546    
547 edhill 1.2 -noopt | --noopt)
548 edhill 1.4 ac_prev=NOOPT ;;
549 edhill 1.2 -noopt=* | --noopt=*)
550     NOOPT=$ac_optarg ;;
551    
552     # -cpp | --cpp)
553     # ac_prev=cpp ;;
554     # -cpp=* | --cpp=*)
555     # CPP=$ac_optarg ;;
556    
557     -fortran | --fortran | -fc | --fc)
558 edhill 1.4 ac_prev=FC ;;
559 edhill 1.2 -fc=* | --fc=*)
560     FC=$ac_optarg ;;
561    
562     -ieee | --ieee)
563 edhill 1.12 IEEE=true ;;
564 edhill 1.2 -noieee | --noieee)
565 edhill 1.12 IEEE= ;;
566 edhill 1.2
567     -mpi | --mpi)
568 edhill 1.12 MPI=true ;;
569 edhill 1.2 -nompi | --nompi)
570 edhill 1.12 MPI= ;;
571 edhill 1.2
572     -jam | --jam)
573     JAM=1 ;;
574     -nojam | --nojam)
575     JAM=0 ;;
576    
577 edhill 1.5 -ds | --ds)
578     DUMPSTATE=t ;;
579    
580 edhill 1.17 -taf_extra | --taf_extra)
581     ac_prev=TAF_EXTRA ;;
582     -taf_extra=* | --taf_extra=*)
583     TAF_EXTRA=$ac_optarg ;;
584    
585     -tamc_extra | --tamc_extra)
586     ac_prev=TAMC_EXTRA ;;
587     -tamc_extra=* | --tamc_extra=*)
588     TAMC_EXTRA=$ac_optarg ;;
589    
590 edhill 1.2 -*)
591     echo "Error: unrecognized option: "$ac_option
592     usage
593     ;;
594    
595     *)
596     echo "Error: unrecognized argument: "$ac_option
597     usage
598     ;;
599    
600     esac
601    
602 edhill 1.1 done
603    
604 edhill 1.12 if test -f ./.genmakerc ; then
605     echo
606     echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
607     echo " file. This file format is no longer supported. Please see:"
608     echo
609     echo " http://mitgcm.org/devel_HOWTO/"
610     echo
611     echo " for directions on how to setup and use the new \"genmake2\" input"
612     echo " files and send an email to MITgcm-support@mitgcm.org if you want help."
613     echo
614     fi
615    
616 edhill 1.11 if test "x${ROOTDIR}" = x ; then
617     if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
618     ROOTDIR=".."
619     else
620     for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
621     if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
622     ROOTDIR=$d
623     echo -n "Warning: ROOTDIR was not specified but there appears to be"
624     echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
625     break
626     fi
627     done
628     fi
629     fi
630     if test "x${ROOTDIR}" = x ; then
631     echo "Error: Cannot determine ROOTDIR for MITgcm code."
632     echo " Please specify a ROOTDIR using either an options "
633     echo " file or a command-line option."
634     exit 1
635     fi
636     if test ! -d ${ROOTDIR} ; then
637     echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
638     exit 1
639     fi
640    
641 edhill 1.1 echo " getting OPTFILE information: "
642     if test "x${OPTFILE}" = x ; then
643 edhill 1.11 if test "x$MITGCM_OF" = x ; then
644     echo "Warning: no OPTFILE specified so we'll look for possible settings"
645     printf "\n=== Searching for possible settings for OPTFILE ===\n"
646     find_possible_configs
647 edhill 1.1 else
648 edhill 1.11 OPTFILE=$MITGCM_OF
649     fi
650     fi
651     if test "x$OPTFILE" != xNONE ; then
652     if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
653     echo " using OPTFILE=\"$OPTFILE\""
654     source "$OPTFILE"
655     RETVAL=$?
656     if test "x$RETVAL" != x0 ; then
657     echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
658     echo "--please check that variable syntax is bash-compatible"
659 edhill 1.1 exit 1
660     fi
661 edhill 1.11 if test "x$DUMPSTATE" != xf ; then
662 edhill 1.12 cp -f $OPTFILE "genmake_optfile"
663 edhill 1.11 fi
664     else
665     echo "Error: can't read OPTFILE=\"$OPTFILE\""
666     exit 1
667 edhill 1.1 fi
668     fi
669 edhill 1.8
670 edhill 1.14 echo " getting AD_OPTFILE information: "
671     if test "x${AD_OPTFILE}" = x ; then
672     if test "x$MITGCM_AD_OF" = x ; then
673     AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
674     else
675     AD_OPTFILE=$MITGCM_AD_OF
676     fi
677     fi
678     if test "x${AD_OPTFILE}" != xNONE ; then
679     if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
680     echo " using AD_OPTFILE=\"$AD_OPTFILE\""
681     source "$AD_OPTFILE"
682     RETVAL=$?
683     if test "x$RETVAL" != x0 ; then
684     echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
685     echo "--please check that variable syntax is bash-compatible"
686     exit 1
687     fi
688     if test "x$DUMPSTATE" != xf ; then
689     cp -f $AD_OPTFILE "genmake_ad_optfile"
690     fi
691     else
692     echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
693     exit 1
694     fi
695     fi
696    
697 edhill 1.8 # Check that FC, LINK, CPP, and S64 are defined. If not, complain
698     # and abort!
699     if test "x$FC" = x ; then
700     cat <<EOF 1>&2
701    
702     Error: no Fortran compiler: please specify using one of the following:
703     1) within the options file ("FC=...") as specified by "-of=OPTFILE"
704     2) the "-fc=XXX" command-line option
705 edhill 1.12 3) the "./genmake_local" file
706 edhill 1.8 EOF
707     exit 1
708     fi
709     if test "x$LINK" = x ; then
710     LINK=$FC
711     fi
712     if test "x$CPP" = x ; then
713 edhill 1.11 CPP="cpp"
714     fi
715 edhill 1.13 echo "#define A a" | $CPP > test_cpp 2>&1
716 edhill 1.11 RETVAL=$?
717     if test "x$RETVAL" != x0 ; then
718 edhill 1.8 cat <<EOF 1>&2
719    
720 edhill 1.11 Error: C pre-processor "$CPP" failed the test case: please specify using:
721    
722 edhill 1.8 1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
723 edhill 1.12 2) the "./genmake_local" file
724 edhill 1.30 3) with the CPP environment variable
725 edhill 1.11
726 edhill 1.8 EOF
727     exit 1
728 edhill 1.11 else
729     rm -f test_cpp
730 edhill 1.8 fi
731 edhill 1.11 if test "x$MAKEDEPEND" = x ; then
732     MAKEDEPEND=makedepend
733 edhill 1.8 fi
734 edhill 1.29
735    
736     printf "\n=== Checking system libraries ===\n"
737     echo -n " Do we have the system() command using $FC... "
738     cat > genmake_tcomp.f <<EOF
739     program hello
740     call system('echo hi')
741     end
742     EOF
743     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
744     RETVAL=$?
745     if test "x$RETVAL" = x0 ; then
746     HAVE_SYSTEM=t
747     DEFINES="$DEFINES -DHAVE_SYSTEM"
748     echo "yes"
749     else
750     HAVE_SYSTEM=
751     echo "no"
752     fi
753     rm -f genmake_tcomp*
754    
755     echo -n " Do we have the fdate() command using $FC... "
756     cat > genmake_tcomp.f <<EOF
757     program hello
758     CHARACTER(128) string
759     string = ' '
760     call fdate( string )
761     print *, string
762     end
763     EOF
764     $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
765     RETVAL=$?
766     if test "x$RETVAL" = x0 ; then
767     HAVE_FDATE=t
768     DEFINES="$DEFINES -DHAVE_FDATE"
769     echo "yes"
770     else
771     HAVE_FDATE=
772     echo "no"
773     fi
774     rm -f genmake_tcomp*
775    
776 edhill 1.31 echo " The name mangling convention for $FC is... "
777     #FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) X ## _"
778 edhill 1.29 if test "x$FC_NAMEMANGLE" = x ; then
779 edhill 1.31 get_fortran_c_namemangling
780 edhill 1.29 fi
781 edhill 1.31 echo " '$FC_NAMEMANGLE'"
782 edhill 1.29 echo "$FC_NAMEMANGLE" > FC_NAMEMANGLE.h.template
783     cmp FC_NAMEMANGLE.h FC_NAMEMANGLE.h.template > /dev/null 2>&1
784     RETVAL=$?
785     if test "x$RETVAL" != x0 ; then
786     mv -f FC_NAMEMANGLE.h.template FC_NAMEMANGLE.h
787     fi
788    
789 edhill 1.8
790 edhill 1.2 printf "\n=== Setting defaults ===\n"
791 edhill 1.1 echo -n " Adding MODS directories: "
792     for d in $MODS ; do
793     if test ! -d $d ; then
794 edhill 1.2 echo
795     echo "Error: MODS directory \"$d\" not found!"
796 edhill 1.1 exit 1
797     else
798     echo -n " $d"
799     SOURCEDIRS="$SOURCEDIRS $d"
800     INCLUDEDIRS="$INCLUDEDIRS $d"
801     fi
802     done
803     echo
804    
805     if test "x$MAKEFILE" = x ; then
806     MAKEFILE="Makefile"
807     fi
808     if test "x${PLATFORM}" = x ; then
809     PLATFORM=$p_PLATFORM
810     fi
811    
812     if test "x${EXEDIR}" = x ; then
813     if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
814     EXEDIR=../exe
815     else
816     EXEDIR=.
817     fi
818     fi
819     if test ! -d ${EXEDIR} ; then
820     echo "Error: the specified EXEDIR (\"$EXEDIR\") does not exist!"
821     exit 1
822     fi
823    
824     if test "x${TOOLSDIR}" = x ; then
825     TOOLSDIR="$ROOTDIR/tools"
826     fi
827     if test ! -d ${TOOLSDIR} ; then
828     echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
829     exit 1
830     fi
831 edhill 1.11 if test "x$S64" = x ; then
832     S64='$(TOOLSDIR)/set64bitConst.sh'
833     fi
834 edhill 1.1
835     EXECUTABLE=${EXECUTABLE:-mitgcmuv}
836    
837     # We have a special set of source files in eesupp/src which are
838     # generated from some template source files. We'll make them first so
839     # they appear as regular source code
840     if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
841     echo " Making source files in eesupp from templates"
842     $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1
843     RETVAL=$?
844 edhill 1.2 if test "x${RETVAL}" = x0 ; then
845 edhill 1.1 rm -f make_eesupp.errors
846     else
847     echo "Error: problem encountered while building source files in eesupp:"
848     cat make_eesupp.errors
849     exit 1
850     fi
851     fi
852    
853 edhill 1.2 printf "\n=== Determining package settings ===\n"
854 edhill 1.1 if test "x${PDEPEND}" = x ; then
855     tmp=$ROOTDIR"/pkg/pkg_depend"
856     if test -r $tmp ; then
857     PDEPEND=$tmp
858     else
859     echo "Warning: No package dependency information was specified."
860     echo " Please check that ROOTDIR/pkg/pkg_depend exists."
861     fi
862     else
863     if test ! -r ${PDEPEND} ; then
864     echo "Error: can't read package dependency info from PDEPEND=\"$PDEPEND\""
865     exit 1
866     fi
867     fi
868     echo " getting package dependency info from $PDEPEND"
869     # Strip the comments and then convert the dependency file into
870     # two arrays: PNAME, DNAME
871     cat $PDEPEND | sed -e 's/#.*$//g' \
872 edhill 1.15 | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
873 edhill 1.1 > ./.pd_tmp
874     RETVAL=$?
875     if test ! "x${RETVAL}" = x0 ; then
876     echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
877     exit 1
878     fi
879     source ./.pd_tmp
880     rm -f ./.pd_tmp
881    
882 edhill 1.12 # Search for default packages. Note that a "$ROOTDIR/pkg/pkg_groups"
883     # file should eventually be added so that, for convenience, one can
884     # specify groups of packages using names like "ocean" and "atmosphere".
885 edhill 1.1 echo -n " checking default package list: "
886     if test "x${PDEFAULT}" = x ; then
887 edhill 1.12 for i in "." $MODS ; do
888     if test -r $i"/packages.conf" ; then
889     PDEFAULT=$i"/packages.conf"
890     break
891     fi
892     done
893     fi
894     if test "x${PDEFAULT}" = x ; then
895 edhill 1.1 PDEFAULT="$ROOTDIR/pkg/pkg_default"
896     fi
897     if test "x${PDEFAULT}" = xNONE ; then
898     echo "default packages file disabled"
899     else
900     if test ! -r $PDEFAULT ; then
901     echo ""
902     echo "Warning: can't read default packages from PDEFAULT=\"$PDEFAULT\""
903     else
904     echo " using PDEFAULT=\"$PDEFAULT\""
905     # Strip the comments and add all the names
906 edhill 1.15 def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
907 edhill 1.1 RETVAL=$?
908     if test "x${RETVAL}" != x0 ; then
909     echo -n "Error: can't parse default package list "
910     echo "-- please check PDEFAULT=\"$PDEFAULT\""
911     exit 1
912     fi
913     for i in $def ; do
914     PACKAGES="$PACKAGES $i"
915     done
916 edhill 1.12 echo " before group expansion packages are: $PACKAGES"
917     expand_pkg_groups
918     echo " after group expansion packages are: $PACKAGES"
919 edhill 1.1 fi
920     fi
921    
922     echo " applying DISABLE settings"
923     pack=
924     for p in $PACKAGES ; do
925     addit="t"
926     for d in $DISABLE ; do
927     if test "x$p" = "x$d" ; then
928     addit="f"
929     fi
930     done
931     if test "x$addit" = xt ; then
932     pack="$pack $p"
933     fi
934     done
935     PACKAGES="$pack"
936     echo " applying ENABLE settings"
937 edhill 1.12 echo "" > ./.tmp_pack
938 edhill 1.1 PACKAGES="$PACKAGES $ENABLE"
939     for i in $PACKAGES ; do
940     if test ! -d "$ROOTDIR/pkg/$i" ; then
941     echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
942     exit 1
943     fi
944     echo $i >> ./.tmp_pack
945     done
946     pack=`cat ./.tmp_pack | sort | uniq`
947     rm -f ./.tmp_pack
948     PACKAGES=
949     for i in $pack ; do
950     PACKAGES="$PACKAGES $i"
951     done
952     echo " packages are: $PACKAGES"
953    
954     echo " applying package dependency rules"
955     ck=
956     while test "x$ck" != xtt ; do
957     i=0
958 edhill 1.2 # rtot=${#PNAME[@]}
959     rtot=$nname
960 edhill 1.1 while test $i -lt $rtot ; do
961    
962     # Is $pname in the current $PACKAGES list?
963 edhill 1.2 # pname=${PNAME[$i]}
964     tmp="pname=\"\$PNAME_$i\""
965     eval $tmp
966 edhill 1.1 pin="f"
967     for p in $PACKAGES ; do
968     if test "x$p" = "x$pname" ; then
969     pin="t"
970     fi
971     done
972    
973     # Is the DNAME entry a (+) or (-) rule ?
974 edhill 1.2 tmp="dname=\"\$DNAME_$i\""
975     eval $tmp
976 edhill 1.1 plus="-"
977 edhill 1.2 echo $dname | grep '^+' > /dev/null 2>&1
978 edhill 1.1 RETVAL=$?
979     if test "x$RETVAL" = x0 ; then
980     plus="+"
981     fi
982    
983     # Is $dname in the current $PACKAGES list?
984 edhill 1.2 dname=`echo $dname | sed -e 's/^[+-]//'`
985 edhill 1.1 din="f"
986     for p in $PACKAGES ; do
987     if test "x$p" = "x$dname" ; then
988     din="t"
989     fi
990     done
991    
992     # Do we need to add $dname according to the dependency rules?
993     if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
994     in_dis="f"
995     for dis in $DISABLE ; do
996     if test "x$dis" = "x$dname" ; then
997     in_dis="t"
998     fi
999     done
1000     if test "x$in_dis" = xt ; then
1001     echo "Error: can't satisfy package dependencies:"
1002     echo " \"$dname\" is required by the dependency rules"
1003     echo " but is disallowed by the DISABLE settings"
1004     exit 1
1005     else
1006     PACKAGES="$PACKAGES $dname"
1007     ck=
1008     fi
1009     fi
1010    
1011     # Do we need to get rid of $dname according to the dependency rules?
1012     if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
1013     echo "Error: can't satisfy package dependencies:"
1014     echo " \"$pname\" was requested but is disallowed by"
1015     echo " the dependency rules for \"$dname\""
1016     exit 1
1017     fi
1018     i=$(( $i + 1 ))
1019     done
1020     ck=$ck"t"
1021     done
1022     echo " packages are: $PACKAGES"
1023     for i in $PACKAGES ; do
1024     adr="$ROOTDIR/pkg/$i"
1025     if test -d $adr ; then
1026     SOURCEDIRS="$SOURCEDIRS $adr"
1027     INCLUDEDIRS="$INCLUDEDIRS $adr"
1028 edhill 1.14 if test "x$i" = xautodiff ; then
1029     AUTODIFF_PKG_USED=t
1030     fi
1031 edhill 1.1 else
1032     echo "Error: the directory \"$adr\" for package $i doesn't exist"
1033     exit 1
1034     fi
1035     done
1036    
1037    
1038 edhill 1.12 # Create a list of #define and #undef to enable/disable packages
1039     PACKAGES_DOT_H=PACKAGES_CONFIG.h
1040     cat <<EOF >$PACKAGES_DOT_H".tmp"
1041 edhill 1.1 C=== GENMAKE v2 ===
1042 edhill 1.11 C The following defines have been set by GENMAKE, so please do not
1043     C edit anything below these comments. In general, you should
1044 edhill 1.1 C add or remove packages by re-running genmake with different
1045     C "-enable" and/or "-disable" options.
1046    
1047 edhill 1.12 #ifndef PACKAGES_H
1048     #define PACKAGES_H
1049    
1050 edhill 1.1 C Packages disabled by genmake:
1051     EOF
1052     # The following UGLY HACK sets multiple "#undef"s and it needs to go
1053     # away. On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1054     # file would eventually be split up so that all package-related #define
1055     # statements could be separated and handled only by genmake.
1056     names=`ls -1 "$ROOTDIR/pkg"`
1057     all_pack=
1058     for n in $names ; do
1059     if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1060     has_pack="f"
1061     for pack in $PACKAGES ; do
1062     if test "x$pack" = "x$n" ; then
1063     has_pack="t"
1064     break
1065     fi
1066     done
1067     if test "x$has_pack" = xf ; then
1068 edhill 1.15 undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1069 edhill 1.12 echo "#undef $undef" >> $PACKAGES_DOT_H".tmp"
1070 edhill 1.1 fi
1071     fi
1072     done
1073 edhill 1.12 cat <<EOF >>$PACKAGES_DOT_H".tmp"
1074 edhill 1.1
1075     C Packages enabled by genmake:
1076     EOF
1077     for i in $PACKAGES ; do
1078 edhill 1.15 def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1079 edhill 1.12 echo "#define $def" >> $PACKAGES_DOT_H".tmp"
1080     #eh3 DEFINES="$DEFINES -D$def"
1081 edhill 1.1
1082     #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1083     case $i in
1084     aim_v23)
1085 edhill 1.12 echo "#define ALLOW_AIM" >> $PACKAGES_DOT_H".tmp"
1086     DEFINES="$DEFINES -DALLOW_AIM"
1087     echo "Warning: ALLOW_AIM is set to enable aim_v23. This is REALLY ugly Jean-Michel :-)"
1088 edhill 1.1 ;;
1089     esac
1090     #EH3 WARNING : This is an UGLY HACK that needs to be removed!!!
1091    
1092     done
1093 edhill 1.12 cat <<EOF >>$PACKAGES_DOT_H".tmp"
1094    
1095     #endif /* PACKAGES_H */
1096     EOF
1097    
1098     if test ! -f $PACKAGES_DOT_H ; then
1099     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1100     else
1101     cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1102     RETVAL=$?
1103     if test "x$RETVAL" = x0 ; then
1104     rm -f $PACKAGES_DOT_H".tmp"
1105     else
1106     mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1107     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1108     fi
1109     fi
1110 edhill 1.1
1111     echo " Adding STANDARDDIRS"
1112     BUILDDIR=${BUILDDIR:-.}
1113 edhill 1.12 if test "x$STANDARDDIRS" = x ; then
1114     STANDARDDIRS="eesupp model"
1115     fi
1116 edhill 1.1 for d in $STANDARDDIRS ; do
1117     adr="$ROOTDIR/$d/src"
1118     if test ! -d $adr ; then
1119     echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1120     echo " is correct and that you correctly specified the STANDARDDIRS option"
1121     exit 1
1122     else
1123     SOURCEDIRS="$SOURCEDIRS $adr"
1124     fi
1125     adr="$ROOTDIR/$d/inc"
1126     if test ! -d $adr ; then
1127     echo "Error: directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1128     echo " is correct and that you correctly specified the STANDARDDIRS option"
1129     exit 1
1130     else
1131     INCLUDEDIRS="$INCLUDEDIRS $adr"
1132     fi
1133     done
1134    
1135 edhill 1.22 echo " Searching for CPP_OPTIONS.h in order to warn about the presence"
1136     echo " of \"#define ALLOW_PKGNAME\"-type statements:"
1137 edhill 1.12 CPP_OPTIONS=
1138     spaths=". $INCLUDEDIRS"
1139     for i in $spaths ; do
1140     try="$i/CPP_OPTIONS.h"
1141     # echo -n " trying $try : "
1142     if test -f $try -a -r $try ; then
1143     echo " found CPP_OPTIONS=\"$try\""
1144     CPP_OPTIONS="$try"
1145     break
1146     fi
1147     done
1148     if test "x$CPP_OPTIONS" = x ; then
1149     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1150     exit 1
1151     fi
1152     # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1153     names=`ls -1 "$ROOTDIR/pkg"`
1154     for n in $names ; do
1155     test_for_package_in_cpp_options $CPP_OPTIONS $n
1156     done
1157    
1158 edhill 1.1
1159 edhill 1.14 # Here, we build the list of files to be "run through" the adjoint
1160     # compiler.
1161     if test -f ./ad_files ; then
1162     rm -f ./ad_files
1163     fi
1164     echo " Creating the list of files for the adjoint compiler."
1165     for i in $SOURCEDIRS ; do
1166     list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1167     for j in $list_files ; do
1168     cat $i/$j >> ad_files
1169     done
1170     done
1171    
1172     cat <<EOF > adjoint_sed
1173     s/call adopen(/call adopen ( mythid,\\
1174     \& /g
1175     s/call adclose(/call adclose( mythid,\\
1176     \& /g
1177     s/call adread(/call adread ( mythid,\\
1178     \& /g
1179     s/call adwrite(/call adwrite( mythid,\\
1180     \& /g
1181    
1182     EOF
1183    
1184 edhill 1.2 echo
1185     echo "=== Creating the Makefile ==="
1186 edhill 1.1 echo " setting INCLUDES"
1187     for i in $INCLUDEDIRS ; do
1188 edhill 1.12 if ! test -d $i ; then
1189     # INCLUDES="$INCLUDES -I$i"
1190     # else
1191 edhill 1.1 echo "Warning: can't find INCLUDEDIRS=\"$i\""
1192     fi
1193     done
1194    
1195     echo " Determining the list of source and include files"
1196     rm -rf .links.tmp
1197     mkdir .links.tmp
1198     echo "# This section creates symbolic links" > srclinks.tmp
1199     echo "" >> srclinks.tmp
1200 cnh 1.3 echo -n 'SRCFILES = ' > srclist.inc
1201     echo -n 'CSRCFILES = ' > csrclist.inc
1202     echo -n 'F90SRCFILES = ' > f90srclist.inc
1203 edhill 1.1 echo -n 'HEADERFILES = ' > hlist.inc
1204 edhill 1.14 echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1205 adcroft 1.9 alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1206 edhill 1.1 for d in $alldirs ; do
1207     deplist=
1208 edhill 1.14 sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1209 cnh 1.3 sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1210 edhill 1.1 for sf in $sfiles ; do
1211     if test ! -r ".links.tmp/$sf" ; then
1212     if test -f "$d/$sf" ; then
1213 edhill 1.15 extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1214 edhill 1.1 touch .links.tmp/$sf
1215     deplist="$deplist $sf"
1216     case $extn in
1217     F)
1218     echo " \\" >> srclist.inc
1219     echo -n " $sf" >> srclist.inc
1220     ;;
1221 cnh 1.3 F90)
1222     echo " \\" >> f90srclist.inc
1223     echo -n " $sf" >> f90srclist.inc
1224     ;;
1225 edhill 1.1 c)
1226     echo " \\" >> csrclist.inc
1227     echo -n " $sf" >> csrclist.inc
1228     ;;
1229     h)
1230     echo " \\" >> hlist.inc
1231     echo -n " $sf" >> hlist.inc
1232     ;;
1233 edhill 1.14 flow)
1234     echo " \\" >> ad_flow_files.inc
1235     echo -n " $sf" >> ad_flow_files.inc
1236     ;;
1237 edhill 1.1 esac
1238     fi
1239     fi
1240     done
1241     if test "x$deplist" != x ; then
1242 edhill 1.2 echo "" >> srclinks.tmp
1243     echo "# These files are linked from $d" >> srclinks.tmp
1244 edhill 1.1 echo "$deplist :" >> srclinks.tmp
1245 edhill 1.2 printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1246 edhill 1.1 fi
1247     done
1248     rm -rf .links.tmp
1249     echo "" >> srclist.inc
1250     echo "" >> csrclist.inc
1251 cnh 1.3 echo "" >> f90srclist.inc
1252 edhill 1.1 echo "" >> hlist.inc
1253 edhill 1.14 echo "" >> ad_flow_files.inc
1254 edhill 1.1
1255     if test -e $MAKEFILE ; then
1256     mv -f $MAKEFILE "$MAKEFILE.bak"
1257     fi
1258     echo " Writing makefile: $MAKEFILE"
1259     echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
1260     echo "# $MACHINE" >> $MAKEFILE
1261     echo "# This makefile was generated automatically on" >> $MAKEFILE
1262     echo "# $THISDATE" >> $MAKEFILE
1263     echo "# by the command:" >> $MAKEFILE
1264     echo "# $0 $@" >> $MAKEFILE
1265     echo "# executed by:" >> $MAKEFILE
1266     echo "# $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1267 edhill 1.21
1268     EXE_AD=$EXECUTABLE"_ad"
1269     EXE_FTL=$EXECUTABLE"_ftl"
1270     EXE_SVD=$EXECUTABLE"_svd"
1271    
1272 edhill 1.1 cat >>$MAKEFILE <<EOF
1273     #
1274     # BUILDDIR : Directory where object files are written
1275     # SOURCEDIRS : Directories containing the source (.F) files
1276     # INCLUDEDIRS : Directories containing the header-source (.h) files
1277     # EXEDIR : Directory where executable that is generated is written
1278     # EXECUTABLE : Full path of executable binary
1279     #
1280     # CPP : C-preprocessor command
1281     # INCLUDES : Directories searched for header files
1282     # DEFINES : Macro definitions for CPP
1283     # MAKEDEPEND : Dependency generator
1284     # KPP : Special preprocessor command (specific to platform)
1285     # KFLAGS : Flags for KPP
1286     # FC : Fortran compiler command
1287     # FFLAGS : Configuration/debugging options for FC
1288     # FOPTIM : Optimization options for FC
1289     # LINK : Command for link editor program
1290     # LIBS : Library flags /or/ additional optimization/debugging flags
1291    
1292     ROOTDIR = ${ROOTDIR}
1293     BUILDDIR = ${BUILDDIR}
1294     SOURCEDIRS = ${SOURCEDIRS}
1295     INCLUDEDIRS = ${INCLUDEDIRS}
1296     EXEDIR = ${EXEDIR}
1297     EXECUTABLE = \$(EXEDIR)/${EXECUTABLE}
1298     TOOLSDIR = ${TOOLSDIR}
1299    
1300 edhill 1.14 #eh3 new defines for the adjoint work
1301     AUTODIFF = ${ROOTDIR}/pkg/autodiff
1302 edhill 1.21 EXE_AD = ${EXE_AD}
1303     EXE_FTL = ${EXE_FTL}
1304     EXE_SVD = ${EXE_SVD}
1305 edhill 1.14
1306 edhill 1.1 EOF
1307    
1308     # Note: figure out some way to add Hyades JAM libraries here
1309    
1310     cat >>$MAKEFILE <<EOF
1311     # Unix ln (link)
1312     LN = ${LN}
1313     # C preprocessor
1314     CPP = cat \$< | ${S64} | ${CPP}
1315     # Dependency generator
1316     MAKEDEPEND = ${MAKEDEPEND}
1317     # Special preprocessor (KAP on DECs, FPP on Crays)
1318     KPP = ${KPP}
1319     # Fortran compiler
1320     FC = ${FC}
1321 cnh 1.3 # Fortran compiler
1322     F90C = ${F90C}
1323 edhill 1.1 # Link editor
1324     LINK = ${LINK}
1325    
1326     # Defines for CPP
1327     DEFINES = ${DEFINES}
1328     # Includes for CPP
1329     INCLUDES = ${INCLUDES}
1330     # Flags for KPP
1331     KFLAGS1 = ${KFLAGS1}
1332     KFLAGS2 = ${KFLAGS2}
1333     # Optim./debug for FC
1334     FFLAGS = ${FFLAGS}
1335     FOPTIM = ${FOPTIM}
1336 cnh 1.3 # Optim./debug for FC
1337     F90FLAGS = ${F90FLAGS}
1338     F90OPTIM = ${F90OPTIM}
1339 edhill 1.1 # Flags for CC
1340     CFLAGS = ${CFLAGS}
1341     # Files that should not be optimized
1342     NOOPTFILES = ${NOOPTFILES}
1343     NOOPTFLAGS = ${NOOPTFLAGS}
1344     # Flags and libraries needed for linking
1345     LIBS = ${LIBS} \$(XLIBS)
1346 cnh 1.3 # Name of the Mekfile
1347     MAKEFILE=${MAKEFILE}
1348 edhill 1.1
1349     EOF
1350    
1351 edhill 1.14 cat srclist.inc >> $MAKEFILE
1352     cat csrclist.inc >> $MAKEFILE
1353     cat f90srclist.inc >> $MAKEFILE
1354     cat hlist.inc >> $MAKEFILE
1355     cat ad_flow_files.inc >> $MAKEFILE
1356     echo >> $MAKEFILE
1357 cnh 1.3 echo 'F77FILES = $(SRCFILES:.F=.f)' >> $MAKEFILE
1358     echo 'F90FILES = $(F90SRCFILES:.F90=.f90)' >> $MAKEFILE
1359     echo 'OBJFILES = $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1360 edhill 1.1
1361 cnh 1.3 rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1362 edhill 1.14 rm -f ad_flow_files.inc
1363 edhill 1.1
1364     cat >>$MAKEFILE <<EOF
1365    
1366     .SUFFIXES:
1367 cnh 1.3 .SUFFIXES: .o .f .p .F .c .F90 .f90
1368 edhill 1.1
1369     all: \$(EXECUTABLE)
1370     \$(EXECUTABLE): \$(OBJFILES)
1371     \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1372     depend:
1373     @make links
1374     \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1375 edhill 1.7 ${TOOLSDIR}/f90mkdepend >> \$(MAKEFILE)
1376 edhill 1.1
1377 cnh 1.3 links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)
1378 edhill 1.1
1379 cnh 1.3 small_f: \$(F77FILES) \$(F90FILES)
1380 edhill 1.1
1381     output.txt: \$(EXECUTABLE)
1382     @printf 'running ... '
1383     @\$(EXECUTABLE) > \$@
1384    
1385     clean:
1386 edhill 1.22 -cat AD_CONFIG.template > AD_CONFIG.h
1387 cnh 1.3 -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}
1388 edhill 1.1 Clean:
1389     @make clean
1390     @make cleanlinks
1391 edhill 1.22 -rm -f Makefile.bak genmake_state genmake_*optfile make.log
1392 edhill 1.1 CLEAN:
1393     @make Clean
1394     -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1395     -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1396     -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1397 edhill 1.12 -rm -f \$(EXECUTABLE) output.txt
1398 edhill 1.1
1399 edhill 1.18 #eh3 Makefile: makefile
1400 edhill 1.1 makefile:
1401     ${0} $@
1402     cleanlinks:
1403     -find . -type l -exec rm {} \;
1404    
1405     # The normal chain of rules is ( .F - .f - .o )
1406     .F.f:
1407     \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1408     .f.o:
1409     \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1410 cnh 1.3 .F90.f90:
1411     \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1412     .f90.o:
1413     \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1414 edhill 1.1 .c.o:
1415     \$(CC) \$(CFLAGS) -c \$<
1416    
1417     # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain
1418     .F.p:
1419     \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1420     .p.f:
1421     \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1422 edhill 1.14
1423     #=========================================
1424     #=== Automatic Differentiation Rules ===
1425    
1426     TAMC = ${TAMC}
1427     TAF = ${TAF}
1428    
1429 edhill 1.17 TAF_EXTRA = ${TAF_EXTRA}
1430     TAMC_EXTRA = ${TAMC_EXTRA}
1431    
1432 edhill 1.14 EOF
1433    
1434     ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1435     ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1436     ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1437     for i in $ad_vars ; do
1438     name=$i
1439     t1="t2=\$"`echo $i`
1440     eval $t1
1441     printf "%-20s = " $name >> $MAKEFILE
1442     echo $t2 >> $MAKEFILE
1443     done
1444    
1445     echo " Add the source list for AD code generation"
1446     echo >> $MAKEFILE
1447     echo -n "AD_FILES = " >> $MAKEFILE
1448     AD_FILES=`cat ad_files`
1449     for i in $AD_FILES ; do
1450     echo " \\" >> $MAKEFILE
1451     echo -n " $i" >> $MAKEFILE
1452     done
1453     echo >> $MAKEFILE
1454 edhill 1.21 rm -f ad_files
1455 edhill 1.14
1456     cat >>$MAKEFILE <<EOF
1457    
1458 edhill 1.16 # ... AD ...
1459 edhill 1.23 adall: ad_taf
1460     adtaf: ad_taf_output.f
1461     adtamc: ad_tamc_output.f
1462 edhill 1.21
1463 heimbach 1.26 ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1464 edhill 1.23 cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1465 edhill 1.22 @make \$(F77FILES)
1466     @make \$(AD_FLOW_FILES)
1467     cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1468    
1469 edhill 1.14 ad_taf_output.f: ad_input_code.f
1470 edhill 1.17 \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1471 edhill 1.14 cat ad_input_code_ad.f | sed -f adjoint_sed > ad_taf_output.f
1472    
1473     ad_taf: ad_taf_output.o \$(OBJFILES)
1474 edhill 1.21 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1475 edhill 1.14
1476     ad_tamc_output.f: ad_input_code.f
1477 edhill 1.17 \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1478 edhill 1.16 cat ad_input_code_ad.f | sed -f adjoint_sed > ad_tamc_output.f
1479 edhill 1.14
1480     ad_tamc: ad_tamc_output.o \$(OBJFILES)
1481 edhill 1.21 \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1482 edhill 1.14
1483    
1484 edhill 1.19 # ... FTL ...
1485 edhill 1.23 ftlall: ftl_taf
1486     ftltaf: ftl_taf_output.f
1487     ftltamc: ftl_tamc_output.f
1488 edhill 1.21
1489 heimbach 1.26 ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1490 edhill 1.23 cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1491     @make \$(F77FILES)
1492 edhill 1.22 @make \$(AD_FLOW_FILES)
1493     cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1494    
1495     ftl_taf_output.f: ftl_input_code.f
1496     \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1497     cat ftl_input_code_ftl.f | sed -f adjoint_sed > ftl_taf_output.f
1498 edhill 1.14
1499 edhill 1.19 ftl_taf: ftl_taf_output.o \$(OBJFILES)
1500 edhill 1.21 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1501 edhill 1.14
1502 edhill 1.22 ftl_tamc_output.f: ftl_input_code.f
1503     \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1504     cat ftl_input_code_ftl.f | sed -f adjoint_sed > ftl_tamc_output.f
1505 edhill 1.16
1506 edhill 1.19 ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1507 edhill 1.21 \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1508 edhill 1.16
1509    
1510     # ... SVD ...
1511 edhill 1.21 svd: svd_taf
1512     svd_taf_f: svd_taf_output.f
1513    
1514 edhill 1.22 svd_input_code.f: \$(SRCFILES)
1515 edhill 1.23 cmp svd_config.template AD_CONFIG.h || cat svd_config.template > AD_CONFIG.h
1516     @make \$(F77FILES)
1517 edhill 1.22 @make \$(AD_FLOW_FILES)
1518     cat \$(AD_FLOW_FILES) \$(AD_FILES) > svd_input_code.f
1519    
1520     svd_taf_output.f: svd_input_code.f
1521     \$(TAF) \$(SVD_TAF_FLAGS) \$(TAF_EXTRA) svd_input_code.f
1522     cat svd_input_code_ad.f | sed -f adjoint_sed > svd_taf_output.f
1523 edhill 1.16
1524     svd_taf: svd_taf_output.o \$(OBJFILES)
1525 edhill 1.21 \$(LINK) -o ${EXE_SVD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) svd_taf_output.o \$(LIBS)
1526 edhill 1.14
1527    
1528     #=========================================
1529 edhill 1.1
1530     EOF
1531 edhill 1.7
1532     if test "x$EXEHOOK" != x ; then
1533     printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1534     fi
1535 edhill 1.1
1536     echo " Making list of \"exceptions\" that need \".p\" files"
1537     for i in $KPPFILES ; do
1538     base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1539     RETVAL=$?
1540     if test "x$RETVAL" != x0 ; then
1541     echo "Error: unable to add file \"$i\" to the exceptions list"
1542     fi
1543     echo "$base.f: $base.p" >> $MAKEFILE
1544     done
1545    
1546     echo " Making list of NOOPTFILES"
1547     for i in $NOOPTFILES ; do
1548     base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
1549     RETVAL=$?
1550     if test "x$RETVAL" != x0 ; then
1551     echo "Error: unable to add file \"$i\" to the exceptions list"
1552     fi
1553     echo "$base.o: $base.f" >> $MAKEFILE
1554 edhill 1.2 printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1555 edhill 1.1 done
1556    
1557     echo " Add rules for links"
1558     cat srclinks.tmp >> $MAKEFILE
1559     rm -f srclinks.tmp
1560    
1561     echo " Adding makedepend marker"
1562 edhill 1.2 printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1563 edhill 1.1
1564 edhill 1.2 printf "\n=== Done ===\n"
1565 edhill 1.22
1566     # Write the "template" files for the adjoint builds
1567 edhill 1.23 cat >AD_CONFIG.template <<EOF
1568 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1569     C used by the Makefile rules. Please DO NOT EDIT this file
1570 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1571 edhill 1.22
1572     #undef ALLOW_ADJOINT_RUN
1573     #undef ALLOW_TANGENTLINEAR_RUN
1574     #undef ALLOW_ECCO_OPTIMIZATION
1575     EOF
1576 edhill 1.23 cat >ad_config.template <<EOF
1577 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1578     C used by the Makefile rules. Please DO NOT EDIT this file
1579 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1580 edhill 1.22
1581 edhill 1.23 #define ALLOW_ADJOINT_RUN
1582 edhill 1.22 #undef ALLOW_TANGENTLINEAR_RUN
1583     #undef ALLOW_ECCO_OPTIMIZATION
1584     EOF
1585 edhill 1.23 cat >ftl_config.template <<EOF
1586 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1587     C used by the Makefile rules. Please DO NOT EDIT this file
1588 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1589 edhill 1.22
1590     #undef ALLOW_ADJOINT_RUN
1591 edhill 1.23 #define ALLOW_TANGENTLINEAR_RUN
1592 edhill 1.22 #undef ALLOW_ECCO_OPTIMIZATION
1593     EOF
1594 edhill 1.23 cat >svd_config.template <<EOF
1595 edhill 1.22 C WARNING: This file is automatically generated by genmake2 and
1596     C used by the Makefile rules. Please DO NOT EDIT this file
1597 edhill 1.23 C unless you are CERTAIN that you know what you are doing.
1598 edhill 1.22
1599     #undef ALLOW_ADJOINT_RUN
1600     #undef ALLOW_TANGENTLINEAR_RUN
1601     #undef ALLOW_ECCO_OPTIMIZATION
1602     EOF
1603     cp AD_CONFIG.template AD_CONFIG.h
1604 edhill 1.5
1605    
1606     # Write the "state" for future records
1607     if test "x$DUMPSTATE" != xf ; then
1608 edhill 1.12 echo -n "" > genmake_state
1609 edhill 1.5 for i in $gm_state ; do
1610     t1="t2=\$$i"
1611     eval $t1
1612 edhill 1.12 echo "$i='$t2'" >> genmake_state
1613 edhill 1.5 done
1614     fi

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