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revision 1.5 by edhill, Wed Aug 27 22:12:31 2003 UTC revision 1.166 by jmc, Mon Oct 29 20:47:42 2007 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 8  Line 8 
8  #   modified by aja 01/00  #   modified by aja 01/00
9  #   rewritten in bash by eh3 08/03  #   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  # Guess possible config options for this host
295  find_possible_configs()  {  find_possible_configs()  {
296    
297      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
298      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
299      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
300        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
301      p_LN=      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:  $PLATFORM"
307        
308      echo "test" > test      echo "test" > test
309      ln -s ./test link      ln -s ./test link
310      RETVAL=$?      RETVAL=$?
311      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
312          p_LN="ln -s"          LN="ln -s"
313        else
314            echo "Error: \"ln -s\" does not appear to work on this system!"
315            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
316            exit 1
317      fi      fi
318      rm -f test link      rm -f test link
319    
320      p_CPP=`which cpp`      if test "x$CPP" = x ; then
321                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
322      fi      fi
     rm -f test link  
323    
324      # look for possible fortran compilers      look_for_makedepend
325      p_FC=  
326      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      #================================================================
327          which $c > /dev/null 2>&1      #  look for possible C compilers
328        tmp="$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            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
340          RETVAL=$?          RETVAL=$?
341          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
342              p_FC="$p_FC $c"              p_CC="$p_CC $c"
343          fi          fi
344      done      done
345      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./genmake_hello.c ./genmake_hello
346      if test "x${p_FC}" = x ; then      if test "x${p_CC}" = x ; then
347          echo "  None found!!!"          cat 1>&2 <<EOF
348    
349    Error: No C compilers were found in your path.  Please specify one using:
350    
351        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
352        2) the CC or MITGCM_CC environment variables.
353    
354    EOF
355            exit 1
356      else      else
357          echo "  "$p_FC          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      fi
364    
365      # look for possible MPI libraries      #================================================================
366      mpi_libs=      #  look for possible FORTRAN compilers
367      mpi_fort=`which mpif77 2>/dev/null`      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc ifort f90 f95 mpif77 mpf77 mpxlf95 gfortran g95"
368      RETVAL=$?      p_FC=
369      if test "x${RETVAL}" = x0 ; then      for c in $tmp ; do
370          cat >>test.f <<EOF          rm -f ./hello.f ./hello
371        PROGRAM HELLO          cat >> hello.f <<EOF
372        DO 10, I=1,10        program hello
373        PRINT *,'Hello World'        do i=1,3
374     10 CONTINUE          print *, 'hello world : ', i
375        STOP        enddo
376        END        end
377  EOF  EOF
378          eval "$mpi_fort -showme test.f > out"          $c -o hello hello.f > /dev/null 2>&1
379          RETVAL=$?          RETVAL=$?
380          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
381              a=`cat out`              p_FC="$p_FC $c"
             for i in $a ; do  
                 case $i in  
                     -*)  
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
382          fi          fi
383          rm -f test.f out      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      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  #  Parse the package dependency information
# Line 86  get_pdepend_list()  { Line 480  get_pdepend_list()  {
480      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
481      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
482      cat $1 | sed -e 's/#.*$//g' \      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} }' \          | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
484          > ./.pd_tmp          > ./.pd_tmp
485      source ./.pd_tmp      . ./.pd_tmp
486      rm -f ./.pd_tmp      rm -f ./.pd_tmp
487    
488      echo -n "PNAME = "${}      printf "PNAME = "${}
489  }  }
490    
491    
492  #  Explain usage  #  Explain usage
493  usage()  {  usage()  {
494      echo  cat <<EOF
495      echo "Usage: "$0" [OPTIONS]"  
496      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
497      echo    where [OPTIONS] can be:
498      echo "    -help | --help | -h | --h"  
499      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
500      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
501      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
502      echo "    -pdepend NAME | --pdepend NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
503      echo "      -pdepend=NAME | --pdepend=NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
504      echo "    -pdefault NAME | --pdefault NAME"            Use "NAME" as the adoptfile.  By default, the file at
505      echo "      -pdefault=NAME | --pdefault=NAME"            "tools/adjoint_options/adjoint_default" will be used.
506      echo "    -makefile NAME | -ma NAME"  
507      echo "      --makefile=NAME | -ma=NAME"      -nooptfile | --nooptfile
508      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
509      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
510      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"            Use "NAME" as the optfile.  By default, an attempt will be
511      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"            made to find an appropriate "standard" optfile in the
512      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"            tools/build_options/ directory.
513      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"  
514      echo "    -disable NAME | --disable NAME"      -pdepend NAME | --pdepend NAME
515      echo "      -disable=NAME | --disable=NAME"        -pdepend=NAME | --pdepend=NAME
516      echo "    -enable NAME | --enable NAME"            Get package dependency information from "NAME".
517      echo "      -enable=NAME | --enable=NAME"  
518      echo "    -noopt NAME | --noopt NAME"      -pdefault NAME | --pdefault NAME
519      echo "      -noopt=NAME | --noopt=NAME"        -pdefault=NAME | --pdefault=NAME
520  #    echo "    -cpp NAME | --cpp NAME"            Get the default package list from "NAME".
521  #    echo "      -cpp=NAME | --cpp=NAME"  
522      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"      -make NAME | -m NAME
523      echo "      -fc=NAME | --fc=NAME"        --make=NAME | -m=NAME
524      echo "    -[no]ieee | --[no]ieee"            Use "NAME" for the MAKE program. The default is "make" but
525      echo "    -[no]mpi | --[no]mpi"            many platforms, "gmake" is the preferred choice.
526      echo "    -[no]jam | --[no]jam"  
527      echo      -makefile NAME | -mf NAME
528      echo "  and NAME is a string such as:"        --makefile=NAME | -mf=NAME
529      echo            Call the makefile "NAME".  The default is "Makefile".
530      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
531      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"      -makedepend NAME | -md NAME
532      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"        --makedepend=NAME | -md=NAME
533      echo            Use "NAME" for the MAKEDEPEND program.
534      echo "  which, depending upon your shell, may need to be single-quoted"  
535      echo "  if it contains spaces, dashes, or other special characters."      -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      exit 1
638  }  }
639    
640  #eh3 # This is the generic configuration.  #  Build a CPP macro to automate calling C routines from FORTRAN
641  #eh3 set LN         = ( 'ln -s' )  get_fortran_c_namemangling()  {
642  #eh3 set CPP        = ( '/lib/cpp -P' )  
643  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
644  #eh3 set KPP        = (  )      if test ! "x$FC_NAMEMANGLE" = x ; then
645  #eh3 set FC         = ( 'f77' )          return 0
646  #eh3 set LINK       = $FC      fi
647  #eh3 set MAKEDEPEND = ( 'makedepend' )  
648  #eh3 set INCLUDES   = ( -I. )      default_nm="#define FC_NAMEMANGLE(X) X ## _"
649  #eh3 set FFLAGS     = (  )      
650  #eh3 set FOPTIM     = (  )      cat > genmake_test.c <<EOF
651  #eh3 set CFLAGS     = (  )  void tcall( char * string ) { tsub( string ); }
652  #eh3 set KFLAGS1    = (  )  EOF
653  #eh3 set KFLAGS2    = (  )      $MAKE genmake_test.o >> genmake_warnings 2>&1
654  #eh3 set LIBS       = (  )      RETVAL=$?
655  #eh3 set KPPFILES   = (  )      if test "x$RETVAL" != x0 ; then
656  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )          FC_NAMEMANGLE=$default_nm
657  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )          cat <<EOF>> genmake_errors
658    
659    WARNING: C test compile fails
660    WARNING: We'll try to use: FC_NAMEMANGLE='$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  #  Set defaults here
1017  COMMANDL="$0 $@"  COMMANDL="$0 $@"
# Line 168  PLATFORM= Line 1020  PLATFORM=
1020  LN=  LN=
1021  S64=  S64=
1022  KPP=  KPP=
1023  FC=  #FC=
1024    #CC=gcc
1025    #CPP=
1026  LINK=  LINK=
1027    DEFINES=
1028  PACKAGES=  PACKAGES=
1029  ENABLE=  ENABLE=
1030  DISABLE=  DISABLE=
1031  MAKEFILE=  # MAKEFILE=
1032  MAKEDEPEND=  # MAKEDEPEND=
1033  PDEPEND=  PDEPEND=
1034  DUMPSTATE=f  DUMPSTATE=t
1035  PDEFAULT=  PDEFAULT=
1036  OPTFILE=  OPTFILE=
1037  INCLUDES="-I."  INCLUDES="-I. $INCLUDES"
1038  FFLAGS=  FFLAGS=
1039  FOPTIM=  FOPTIM=
1040    FEXTRAFLAGS=
1041  CFLAGS=  CFLAGS=
1042  KFLAGS1=  KFLAGS1=
1043  KFLAGS2=  KFLAGS2=
1044    #LDADD=
1045  LIBS=  LIBS=
1046  KPPFILES=  KPPFILES=
1047  NOOPTFILES=  NOOPTFILES=
1048  NOOPTFLAGS=  NOOPTFLAGS=
1049    MPI=
1050    MPIPATH=
1051    TS=
1052    PAPIS=
1053    PCLS=
1054    FOOLAD=
1055    PAPI=
1056    PCL=
1057    HPMT=
1058    GSL=
1059    DEVEL=
1060    HAVE_TEST_L=
1061    
1062    # DEFINES checked by test compilation or command-line
1063    HAVE_SYSTEM=
1064    HAVE_FDATE=
1065    FC_NAMEMANGLE=
1066    HAVE_CLOC=
1067    # HAVE_SETRLSTK=
1068    HAVE_STAT=
1069    HAVE_NETCDF=
1070    HAVE_ETIME=
1071    IGNORE_TIME=
1072    
1073  MODS=  MODS=
1074  TOOLSDIR=  TOOLSDIR=
1075  SOURCEDIRS=  SOURCEDIRS=
1076  INCLUDEDIRS=  INCLUDEDIRS=
1077    STANDARDDIRS="USE_THE_DEFAULT"
1078    
1079    G2ARGS=
1080    BASH=
1081  PWD=`pwd`  PWD=`pwd`
1082  MAKE=make  test "x$MAKE" = x  &&  MAKE=make
1083  THISHOSTNAME=`hostname`  test "x$AWK" = x   &&  AWK=awk
1084    EMBED_SRC=
1085    THISHOST=`hostname`
1086  THISCWD=`pwd`  THISCWD=`pwd`
1087  THISDATE=`date`  THISDATE=`date`
1088    THISUSER=`echo $USER`
1089    THISVER=
1090  MACHINE=`uname -a`  MACHINE=`uname -a`
1091    EXECUTABLE=
1092    EXEHOOK=
1093    EXEDIR=
1094    PACKAGES_CONF=
1095    IEEE=
1096    if test "x$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  #  The following state can be set directly by command-line switches
1117  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
1118  gm_s2="FC IEEE MPI JAM DUMPSTATE"  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  #  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 "  gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM FEXTRAFLAGS"
1122  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
1123  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"  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  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5"  #  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    
 echo  
1146  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
1147  gm_local="./gm_local"  gm_local="genmake_local"
1148  echo -n "  getting local config information:  "  for i in . $MODS ; do
1149  if test -e $gm_local ; then      if test -r $i/$gm_local ; then
1150            . $i/$gm_local
1151            break
1152        fi
1153    done
1154    printf "  getting local config information:  "
1155    if test -f $gm_local ; then
1156      echo "using $gm_local"      echo "using $gm_local"
1157      source $gm_local      . $gm_local
1158      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
1159      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
1160  else  else
1161      echo "none found"      echo "none found"
1162  fi  fi
1163    
1164  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
1165  #OPTIONS=  #OPTIONS=
1166  #n=0  #n=0
1167  #for i ; do  #for i ; do
# Line 238  fi Line 1172  fi
1172  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
1173  #done  #done
1174  #parse_options  #parse_options
   
1175  ac_prev=  ac_prev=
1176  for ac_option ; do  for ac_option in "$@" ; do
1177    
1178        G2ARGS="$G2ARGS \"$ac_option\""
1179    
1180      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
1181      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 263  for ac_option ; do Line 1198  for ac_option ; do
1198          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
1199              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
1200                    
1201            -adoptfile | --adoptfile | -adof | --adof)
1202                ac_prev=AD_OPTFILE ;;
1203            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1204                AD_OPTFILE=$ac_optarg ;;
1205            
1206          -pdepend | --pdepend)          -pdepend | --pdepend)
1207              ac_prev=PDEPEND ;;              ac_prev=PDEPEND ;;
1208          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
# Line 273  for ac_option ; do Line 1213  for ac_option ; do
1213          -pdefault=* | --pdefault=*)          -pdefault=* | --pdefault=*)
1214              PDEFAULT=$ac_optarg ;;              PDEFAULT=$ac_optarg ;;
1215                    
1216          -makefile | -ma)          -make | --make | -m | --m)
1217                ac_prev=MAKE ;;
1218            -make=* | --make=* | -m=* | --m=*)
1219                MAKE=$ac_optarg ;;
1220            
1221            -bash | --bash)
1222                ac_prev=BASH ;;
1223            -bash=* | --bash=*)
1224                BASH=$ac_optarg ;;
1225            
1226            -makedepend | --makedepend | -md | --md)
1227                ac_prev=MAKEDEPEND ;;
1228            -makedepend=* | --makedepend=* | -md=* | --md=*)
1229                MAKEDEPEND=$ac_optarg ;;
1230            
1231            -makefile | --makefile | -ma | --ma)
1232              ac_prev=MAKEFILE ;;              ac_prev=MAKEFILE ;;
1233          --makefile=* | -ma=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
1234              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
1235                    
1236          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1237              ac_prev=PLATFORM ;;              echo "ERROR: The platform option has been removed.  Please specify"
1238          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
1239              PLATFORM=$ac_optarg ;;              echo
1240                usage
1241                ;;
1242                    
1243          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
1244              ac_prev=ROOTDIR ;;              ac_prev=ROOTDIR ;;
# Line 303  for ac_option ; do Line 1260  for ac_option ; do
1260          -enable=* | --enable=*)          -enable=* | --enable=*)
1261              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
1262                    
1263          -noopt | --noopt)          -standarddirs | --standarddirs)
1264              ac_prev=NOOPT ;;              ac_prev=STANDARDDIRS ;;
1265          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
1266              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
1267            
1268  #           -cpp | --cpp)  #           -cpp | --cpp)
1269  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
1270  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
1271  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
1272                        
1273            -cc | --cc)
1274                ac_prev=CC ;;
1275            -cc=* | --cc=*)
1276                CC=$ac_optarg ;;
1277            
1278          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
1279              ac_prev=FC ;;              ac_prev=FC ;;
1280          -fc=* | --fc=*)          -fc=* | --fc=*)
1281              FC=$ac_optarg ;;              FC=$ac_optarg ;;
1282                    
1283            -fs | --fs)
1284                ac_prev=FS ;;
1285            -fs=* | --fs=*)
1286                FS=$ac_optarg ;;
1287            
1288            -fs90 | --fs90)
1289                ac_prev=FS90 ;;
1290            -fs90=* | --fs90=*)
1291                FS90=$ac_optarg ;;
1292            
1293          -ieee | --ieee)          -ieee | --ieee)
1294              IEEE=1 ;;              IEEE=true ;;
1295          -noieee | --noieee)          -noieee | --noieee)
1296              IEEE=0 ;;              IEEE= ;;
1297            
1298            -ts | --ts)
1299                TS=true ;;
1300            -papis | --papis)
1301                PAPIS=true ;;
1302            -pcls | --pcls)
1303                PCLS=true ;;
1304            -foolad | --foolad)
1305                FOOLAD=true ;;
1306            -papi | --papi)
1307                PAPI=true ;;
1308            -pcl | --pcl)
1309                PCL=true ;;
1310            -hpmt | --hpmt)
1311                HPMT=true ;;
1312    
1313            -gsl | --gsl)
1314                GSL=true ;;
1315    
1316            -devel | --devel)
1317                DEVEL=true ;;
1318    
1319          -mpi | --mpi)          -mpi | --mpi)
1320              MPI=1 ;;              MPI=true ;;
1321          -nompi | --nompi)          -mpi=* | --mpi=*)
1322              MPI=0 ;;              MPIPATH=$ac_optarg
1323                        MPI=true ;;
1324          -jam | --jam)          
1325              JAM=1 ;;  #       -jam | --jam)
1326          -nojam | --nojam)  #           JAM=1 ;;
1327              JAM=0 ;;  #       -nojam | --nojam)
1328    #           JAM=0 ;;
1329                    
1330          -ds | --ds)          -ds | --ds)
1331              DUMPSTATE=t ;;              DUMPSTATE=t ;;
1332                    
1333            -taf_extra | --taf_extra)
1334                ac_prev=TAF_EXTRA ;;
1335            -taf_extra=* | --taf_extra=*)
1336                TAF_EXTRA=$ac_optarg ;;
1337    
1338            -tamc_extra | --tamc_extra)
1339                ac_prev=TAMC_EXTRA ;;
1340            -tamc_extra=* | --tamc_extra=*)
1341                TAMC_EXTRA=$ac_optarg ;;
1342            
1343            -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1344                IGNORE_TIME="-DIGNORE_TIME" ;;
1345    
1346            -es | --es | -embed-source | --embed-source)
1347                EMBED_SRC=t ;;
1348    
1349          -*)          -*)
1350              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
1351              usage              usage
# Line 350  for ac_option ; do Line 1360  for ac_option ; do
1360            
1361  done  done
1362    
1363  echo "  getting OPTFILE information:  "  
1364  if test "x${OPTFILE}" = x ; then  if test -f ./.genmakerc ; then
1365      echo "Warning: no OPTFILE specified so we'll look for possible settings"      echo
1366      printf "\n===  Searching for possible settings for OPTFILE  ===\n"      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1367      find_possible_configs      echo "  file.  This file format is no longer supported.  For directions on"
1368        echo "  how to setup and use the new \"genmake2\" script, please see:"
1369        echo "    http://mitgcm.org/devel_HOWTO/"
1370        echo "  and send an email to MITgcm-support@mitgcm.org if you need help."
1371        echo "WARNING: ignore \"./.genmakerc\" and continue."
1372        echo
1373    fi
1374    
1375    #  Find the MITgcm ${ROOTDIR}
1376    if test "x${ROOTDIR}" = x ; then
1377        tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1378        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesupp -a -d ../pkg ; then
1379            ROOTDIR=".."
1380        else
1381            for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1382                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1383                    ROOTDIR=$d
1384                    printf "Warning:  ROOTDIR was not specified but there appears to be"
1385                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1386                    break
1387                fi
1388            done
1389        fi
1390    fi
1391    if test "x${ROOTDIR}" = x ; then
1392        echo "Error: Cannot determine ROOTDIR for MITgcm code."
1393        echo "  Please specify a ROOTDIR using either an options "
1394        echo "  file or a command-line option."
1395        exit 1
1396    fi
1397    if test ! -d ${ROOTDIR} ; then
1398        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1399        exit 1
1400    fi
1401    
1402    #  Find the MITgcm ${THISVER}
1403    if test -f "${ROOTDIR}/doc/tag-index" ; then
1404        THISVER=`grep '^checkpoint' ${ROOTDIR}/doc/tag-index | head -1`
1405    fi
1406    
1407    if test "x$MAKEFILE" = x ; then
1408        MAKEFILE="Makefile"
1409    fi
1410    
1411    echo "  getting OPTFILE information:  "
1412    if test "x${OPTFILE}" = x ; then
1413        if test "x$MITGCM_OF" = x ; then
1414            echo "Warning: no OPTFILE specified so we'll look for possible settings"
1415            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1416            find_possible_configs
1417        else
1418            OPTFILE=$MITGCM_OF
1419        fi
1420    fi
1421    if test "x$OPTFILE" != xNONE ; then
1422        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1423            echo "    using OPTFILE=\"$OPTFILE\""
1424            . "$OPTFILE"
1425            RETVAL=$?
1426            if test "x$RETVAL" != x0 ; then
1427                printf "Error: failed to source OPTFILE \"$OPTFILE\""
1428                echo "--please check that variable syntax is bash-compatible"
1429                exit 1
1430            fi
1431            if test "x$DUMPSTATE" != xf ; then
1432                cp -f $OPTFILE "genmake_optfile"
1433            fi
1434        else
1435            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1436            exit 1
1437        fi
1438    fi
1439    
1440    echo "  getting AD_OPTFILE information:  "
1441    if test "x${AD_OPTFILE}" = x ; then
1442        if test "x$MITGCM_AD_OF" = x ; then
1443            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1444        else
1445            AD_OPTFILE=$MITGCM_AD_OF
1446        fi
1447    fi
1448    if test "x${AD_OPTFILE}" != xNONE ; then
1449        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1450            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1451            . "$AD_OPTFILE"
1452            RETVAL=$?
1453            if test "x$RETVAL" != x0 ; then
1454                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1455                echo "--please check that variable syntax is bash-compatible"
1456                exit 1
1457            fi
1458            if test "x$DUMPSTATE" != xf ; then
1459                cp -f $AD_OPTFILE "genmake_ad_optfile"
1460            fi
1461        else
1462            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1463            exit 1
1464        fi
1465    fi
1466    
1467    #====================================================================
1468    #  Set default values if not set by the optfile
1469    #
1470    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1471    #  either set defaults or complain and abort!
1472    if test ! "x$BASH" = x ; then
1473        # add a trailing space so that it works within the Makefile syntax (see below)
1474        BASH="$BASH "
1475    fi
1476    if test "x$FC" = x ; then
1477        cat <<EOF 1>&2
1478    
1479    Error: no Fortran compiler: please specify using one of the following:
1480      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1481      2) the "-fc=XXX" command-line option
1482      3) the "./genmake_local" file
1483    EOF
1484        exit 1
1485    fi
1486    if test "x$CC" = x ; then
1487        CC=cc
1488    #     cat <<EOF 1>&2
1489    # Error: no C compiler: please specify using one of the following:
1490    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1491    #   2) the "-cc=XXX" command-line option
1492    #   3) the "./genmake_local" file
1493    # EOF
1494    #     exit 1
1495    fi
1496    if test "x$LINK" = x ; then
1497        LINK=$FC
1498    fi
1499    if test "x$MAKE" = x ; then
1500        MAKE="make"
1501    fi
1502    if test "x$CPP" = x ; then
1503        CPP=cpp
1504    fi
1505    #EH3 === UGLY ===
1506    #  The following is an ugly little hack to check for $CPP in /lib/ and
1507    #  it should eventually be replaced with a more general function that
1508    #  searches a combo of the user's path and a list of "usual suspects"
1509    #  to find the correct location for binaries such as $CPP.
1510    for i in " " "/lib/" ; do
1511        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1512    done
1513    #EH3 === UGLY ===
1514    echo "#define A a" | $CPP > test_cpp 2>&1
1515    RETVAL=$?
1516    if test "x$RETVAL" != x0 ; then
1517        cat <<EOF 1>&2
1518    
1519    Error: C pre-processor "$CPP" failed the test case: please specify using:
1520    
1521      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1522      2) the "./genmake_local" file
1523      3) with the CPP environment variable
1524    
1525    EOF
1526        exit 1
1527    else
1528        rm -f test_cpp
1529    fi
1530    look_for_makedepend
1531    if test "x$LN" = x ; then
1532        LN="ln -s"
1533    fi
1534    echo "test" > genmake_test_ln
1535    $LN genmake_test_ln genmake_tlink
1536    RETVAL=$?
1537    if test "x$RETVAL" != x0 ; then
1538        cat <<EOF 1>&2
1539    
1540    Error: The command "ln -s" failed -- please specify a working soft-link
1541      command in the optfile.
1542    
1543    EOF
1544        exit 1
1545    fi
1546    test -L genmake_tlink > /dev/null 2>&1
1547    RETVAL=$?
1548    if test "x$RETVAL" = x0 ; then
1549        HAVE_TEST_L=t
1550    fi
1551    rm -f genmake_test_ln genmake_tlink
1552    
1553    #  Check for broken *.F/*.f handling and fix if possible
1554    check_for_broken_Ff
1555    
1556    if test ! "x$MPI" = x ; then
1557          echo "  Turning on MPI cpp macros"
1558          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1559    fi
1560    
1561    if test ! "x$TS" = x ; then
1562          echo "  Turning on timing per timestep"
1563          if test ! "x$FOOLAD" = x ; then
1564                DEFINES="$DEFINES -DTIME_PER_TIMESTEP_SFP"
1565          else
1566                DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1567          fi
1568          PACKAGES="$PACKAGES showflops"
1569    fi
1570    if test ! "x$PAPIS" = x ; then
1571          echo "  Turning on PAPI flop summary per timestep"
1572          echo "  Please make sure PAPIINC, PAPILIB are defined"
1573          if test ! "x$FOOLAD" = x ; then
1574                DEFINES="$DEFINES -DUSE_PAPI_FLOPS_SFP"
1575          else
1576                DEFINES="$DEFINES -DUSE_PAPI_FLOPS"
1577          fi
1578          INCLUDES="$INCLUDES $PAPIINC"
1579          LIBS="$LIBS $PAPILIB"
1580          PACKAGES="$PACKAGES showflops"
1581    fi
1582    if test ! "x$PCLS" = x ; then
1583          echo "  Turning on PCL counter summary per timestep"
1584          echo "  Please make sure PCLINC, PCLLIB are defined"
1585          if test ! "x$FOOLAD" = x ; then
1586                DEFINES="$DEFINES -DUSE_PCL_FLOPS_SFP"
1587          else
1588                DEFINES="$DEFINES -DUSE_PCL_FLOPS"
1589          fi
1590          INCLUDES="$INCLUDES $PCLINC"
1591          LIBS="$LIBS $PCLLIB"
1592          PACKAGES="$PACKAGES showflops"
1593    fi
1594    if test ! "x$PAPI" = x ; then
1595          if test ! "x$PAPIS" = x ; then
1596              echo "  PAPI performance analysis and flop summary per timestep cannot co-exist!"
1597              echo "  Sticking with PAPI flop summary per timestep!"
1598          else
1599              echo "  Turning on performance analysis with PAPI"
1600              echo "  Please make sure PAPIINC, PAPILIB are defined"
1601              DEFINES="$DEFINES -DUSE_PAPI"
1602              INCLUDES="$INCLUDES $PAPIINC"
1603              LIBS="$LIBS $PAPILIB"
1604          fi
1605    fi
1606    if test ! "x$PCL" = x ; then
1607          if test ! "x$PCLS" = x ; then
1608              echo "  PCL performance analysis and flop summary per timestep cannot co-exist!"
1609              echo "  Sticking with PCL flop summary per timestep!"
1610          else
1611              echo "  Turning on performance analysis with PCL"
1612              echo "  Please make sure PCLINC, PCLLIB are defined"
1613              DEFINES="$DEFINES -DUSE_PCL"
1614              INCLUDES="$INCLUDES $PCLINC"
1615              LIBS="$LIBS $PCLLIB"
1616          fi
1617    fi
1618    if test ! "x$HPMT" = x ; then
1619          if test ! "x$PAPI" = x ; then
1620              echo "  PAPI and the HPM Toolkit cannot co-exist!"
1621              echo "  Sticking with PAPI!"
1622          else if test ! "x$PCL" = x ; then
1623              echo "  PCL and the HPM Toolkit cannot co-exist!"
1624              echo "  Sticking with PCL!"
1625          else
1626              echo "  Turning on performance analysis with the HPM Toolkit"
1627              echo "  Please make sure HPMTINC, HPMTLIB are defined"
1628              DEFINES="$DEFINES -DUSE_LIBHPM"
1629              INCLUDES="$INCLUDES $HPMTINC"
1630              LIBS="$LIBS $HPMTLIB"
1631          fi
1632          fi
1633    fi
1634    if test ! "x$GSL" = x ; then
1635          echo "  Turning on use of GSL to control floating point calculations"
1636          echo "  Please make sure GSLINC, GSLLIB are defined"
1637          DEFINES="$DEFINES -DUSE_GSL_IEEE"
1638          INCLUDES="$INCLUDES $GSLINC"
1639          LIBS="$LIBS $GSLLIB"
1640    fi
1641    
1642    printf "\n===  Checking system libraries  ===\n"
1643    printf "  Do we have the system() command using $FC...  "
1644    cat > genmake_tcomp.$FS <<EOF
1645          program hello
1646          call system('echo hi')
1647          end
1648    EOF
1649    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1650    RETVAL=$?
1651    if test "x$RETVAL" = x0 ; then
1652        HAVE_SYSTEM=t
1653        DEFINES="$DEFINES -DHAVE_SYSTEM"
1654        echo "yes"
1655  else  else
1656      if test "x$OPTFILE" = xNONE ; then      HAVE_SYSTEM=
1657          echo "    OPTFILE=NONE so we'll try to use default settings"      echo "no"
1658      else  fi
1659          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then  rm -f genmake_tcomp*
1660              echo "    using OPTFILE=\"$OPTFILE\""  
1661              source "$OPTFILE"  printf "  Do we have the fdate() command using $FC...  "
1662              RETVAL=$?  cat > genmake_tcomp.$FS <<EOF
1663              if test "x$RETVAL" != x0 ; then        program hello
1664                  echo -n "Error: failed to source OPTFILE \"$OPTFILE\""        CHARACTER*(128) string
1665                  echo "--please check that variable syntax is bash-compatible"        string = ' '
1666                  exit 1        call fdate( string )
1667              fi        print *, string
1668              if test "x$DUMPSTATE" != xf ; then        end
1669                  cp -f $OPTFILE "gm_optfile"  EOF
1670              fi  $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1671          else  RETVAL=$?
1672              echo "Error: can't read OPTFILE=\"$OPTFILE\""  if test "x$RETVAL" = x0 ; then
1673              exit 1      HAVE_FDATE=t
1674          fi      DEFINES="$DEFINES -DHAVE_FDATE"
1675        echo "yes"
1676    else
1677        HAVE_FDATE=
1678        echo "no"
1679    fi
1680    rm -f genmake_tcomp*
1681    
1682    printf "  Do we have the etime() command using $FC...  "
1683    cat > genmake_tcomp.$FS <<EOF
1684          program hello
1685          REAL*4 ACTUAL, TARRAY(2)
1686          EXTERNAL ETIME
1687          REAL*4 ETIME
1688          actual = etime( tarray )
1689          print *, tarray
1690          end
1691    EOF
1692    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1693    RETVAL=$?
1694    if test "x$RETVAL" = x0 ; then
1695        HAVE_ETIME=t
1696        DEFINES="$DEFINES -DHAVE_ETIME"
1697        echo "yes"
1698    else
1699        HAVE_ETIME=
1700        echo "no"
1701    fi
1702    rm -f genmake_tcomp*
1703    
1704    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1705    check_HAVE_CLOC
1706    if test "x$HAVE_CLOC" != x ; then
1707        echo "yes"
1708    else
1709        echo "no"
1710        if test "x$EMBED_SRC" = xt ; then
1711            echo "    WARNING: you requested file embedding but it has"
1712            echo "      been disabled since C code cannot be called"
1713            EMBED_SRC=
1714      fi      fi
1715  fi  fi
1716    rm -f genmake_t*
1717    
1718    printf "  Can we unlimit the stack size using $FC...  "
1719    check_HAVE_SETRLSTK
1720    if test "x$HAVE_SETRLSTK" = xt ; then
1721        echo "yes"
1722    else
1723        echo "no"
1724    fi
1725    rm -f genmake_t*
1726    
1727    printf "  Can we register a signal handler using $FC...  "
1728    check_HAVE_SIGREG
1729    if test "x$HAVE_SIGREG" = xt ; then
1730        echo "yes"
1731    else
1732        echo "no"
1733    fi
1734    rm -f genmake_t*
1735    
1736    printf "  Can we use stat() through C calls...  "
1737    check_HAVE_STAT
1738    if test "x$HAVE_STAT" != x ; then
1739        echo "yes"
1740    else
1741        echo "no"
1742    fi
1743    rm -f genmake_t*
1744    
1745    printf "  Can we create NetCDF-enabled binaries...  "
1746    check_netcdf_libs
1747    if test "x$HAVE_NETCDF" != x ; then
1748        echo "yes"
1749    else
1750        echo "no"
1751    fi
1752    DEFINES="$DEFINES $IGNORE_TIME"
1753    
1754    if test "x$EMBED_SRC" = xt ; then
1755        build_embed_encode
1756    fi
1757    if test "x$EMBED_SRC" = xt ; then
1758        ENABLE="$ENABLE embed_files"
1759    fi
1760    
1761    
1762  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
1763  echo -n "  Adding MODS directories:  "  printf "  Adding MODS directories:  "
1764  for d in $MODS ; do  for d in $MODS ; do
1765      if test ! -d $d ; then      if test ! -d $d ; then
1766          echo          echo
1767          echo "Error: MODS directory \"$d\" not found!"          echo "Error: MODS directory \"$d\" not found!"
1768          exit 1          exit 1
1769      else      else
1770          echo -n " $d"          printf " $d"
1771          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1772          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1773      fi      fi
1774  done  done
1775  echo  echo
1776    
 if test "x$MAKEFILE" = x ; then  
     MAKEFILE="Makefile"  
 fi  
1777  if test "x${PLATFORM}" = x ; then  if test "x${PLATFORM}" = x ; then
1778      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1779  fi  fi
1780    
 if test "x${ROOTDIR}" = x ; then  
     if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then  
         ROOTDIR=".."  
     else  
         for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do  
             if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then  
                 ROOTDIR=$d  
                 echo -n "Warning:  ROOTDIR was not specified but there appears to be"  
                 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."  
                 break  
             fi  
         done  
     fi  
 fi  
 if test "x${ROOTDIR}" = x ; then  
     echo "Error: Cannot determine ROOTDIR for MITgcm code."  
     echo "  Please specify a ROOTDIR using either an options "  
     echo "  file or a command-line option."  
     exit 1  
 fi  
 if test ! -d ${ROOTDIR} ; then  
     echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"  
     exit 1  
 fi  
   
1781  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1782      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1783        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1784          EXEDIR=../exe          EXEDIR=../exe
1785      else      else
1786          EXEDIR=.          EXEDIR=.
# Line 441  if test "x${TOOLSDIR}" = x ; then Line 1795  if test "x${TOOLSDIR}" = x ; then
1795      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1796  fi  fi
1797  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1798      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1799      exit 1      exit 1
1800  fi  fi
1801    if test "x$S64" = x ; then
1802        echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1803        RETVAL=$?
1804        if test "x${RETVAL}" = x0 ; then
1805            S64='$(TOOLSDIR)/set64bitConst.sh'
1806        else
1807            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1808            RETVAL=$?
1809            if test "x${RETVAL}" = x0 ; then
1810                S64='$(TOOLSDIR)/set64bitConst.csh'
1811            else
1812                cat <<EOF
1813    
1814    ERROR: neither of the two default scripts:
1815    
1816        ${TOOLSDIR}/set64bitConst.sh
1817        ${TOOLSDIR}/set64bitConst.csh
1818    
1819      are working so please check paths or specify (with \$S64) a
1820      working version of this script.
1821    
1822    EOF
1823                exit 1
1824            fi
1825        fi
1826    fi
1827    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1828    
1829  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1830    
# Line 452  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1833  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1833  #  they appear as regular source code  #  they appear as regular source code
1834  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1835      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1836      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1837      RETVAL=$?      RETVAL=$?
1838      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1839          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1840      else      else
1841          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1842          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1843          exit 1          exit 1
1844      fi      fi
1845  fi  fi
1846    
1847    #same for pkg/exch2 and pkg/regrid
1848    for pdir in exch2 regrid ; do
1849        if test -r $ROOTDIR"/pkg/${pdir}/Makefile" ; then
1850            echo "  Making source files in pkg/${pdir} from templates"
1851            ( cd $ROOTDIR"/pkg/"${pdir} && $MAKE ) > make_${pdir}.errors 2>&1
1852            RETVAL=$?
1853            if test "x${RETVAL}" = x0 ; then
1854                rm -f make_${pdir}.errors
1855            else
1856                echo "Error: problem encountered while building source files in pkg/${pdir}:"
1857                cat make_${pdir}.errors 1>&2
1858                exit 1
1859            fi
1860        fi
1861    done
1862    
1863  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1864  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1865      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 482  echo "  getting package dependency info Line 1879  echo "  getting package dependency info
1879  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1880  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1881  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1882      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \      | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1883      > ./.pd_tmp      > ./.pd_tmp
1884  RETVAL=$?  RETVAL=$?
1885  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1886      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1887      exit 1      exit 1
1888  fi  fi
1889  source ./.pd_tmp  . ./.pd_tmp
1890  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1891    
1892  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1893    #  file should eventually be added so that, for convenience, one can
1894    #  specify groups of packages using names like "ocean" and "atmosphere".
1895    echo "  checking default package list:  "
1896    if test "x${PDEFAULT}" = x ; then
1897        for i in "." $MODS ; do
1898            if test -r $i"/packages.conf" ; then
1899                    PDEFAULT=$i"/packages.conf"
1900                    break
1901            fi
1902        done
1903    fi
1904  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1905      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1906  fi  fi
1907  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1908      echo "default packages file disabled"      echo "    default packages file disabled"
1909  else  else
1910      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1911          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1912      else      else
1913          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1914          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1915          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1916          RETVAL=$?          RETVAL=$?
1917          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1918              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1919              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1920              exit 1              exit 1
1921          fi          fi
1922          for i in $def ; do          for i in $def ; do
1923              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1924          done          done
1925          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1926            RET=1
1927            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1928            echo "    after group expansion packages are:  $PACKAGES"
1929      fi      fi
1930  fi  fi
1931    
1932  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1933    for i in $PACKAGES ; do
1934        echo $i >> ./.tmp_pack
1935    done
1936    for i in `grep  "-" ./.tmp_pack` ; do
1937        j=`echo $i | sed 's/[-]//'`
1938        DISABLE="$DISABLE $j"
1939    done
1940  pack=  pack=
1941  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1942      addit="t"      addit="t"
# Line 534  for p in $PACKAGES ; do Line 1951  for p in $PACKAGES ; do
1951  done  done
1952  PACKAGES="$pack"  PACKAGES="$pack"
1953  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1954  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1955  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1956    # Test if each explicitly referenced package exists
1957  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1958      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1959        if test ! -d "$ROOTDIR/pkg/$j" ; then
1960          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1961          exit 1          exit 1
1962      fi      fi
1963      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1964  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1965  PACKAGES=  PACKAGES=
1966  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1967      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1968  done  done
1969    rm -f ./.tmp_pack
1970  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1971    
1972    #  Check for package MNC: if NetCDF is available, then build the MNC
1973    #  template files ; otherwise, delete mnc from the list of packages.
1974    echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1975    RETVAL=$?
1976    if test "x$RETVAL" = x0 ; then
1977        if test "x$HAVE_NETCDF" != xt ; then
1978            cat <<EOF
1979    
1980    *********************************************************************
1981    WARNING: the "mnc" package was enabled but tests failed to compile
1982      NetCDF applications.  Please check that:
1983    
1984      1) NetCDF is correctly installed for this compiler and
1985      2) the LIBS variable (within the "optfile") specifies the correct
1986           NetCDF library to link against.
1987    
1988      Due to this failure, the "mnc" package is now DISABLED.
1989    *********************************************************************
1990    
1991    EOF
1992            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1993            DISABLE="$DISABLE mnc"
1994        else
1995            ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1996            RETVAL=$?
1997            if test "x${RETVAL}" = x0 ; then
1998                rm -f make_mnc.errors
1999            else
2000                echo "Error: problem encountered while building source files in pkg/mnc:"
2001                cat make_mnc.errors 1>&2
2002                exit 1
2003            fi
2004        fi
2005    fi
2006    
2007    #  Check for package PROFILES: if NetCDF is not available,
2008    #  then delete profiles from the list of available packages.
2009    echo $PACKAGES | grep ' profiles ' > /dev/null 2>&1
2010    RETVAL=$?
2011    if test "x$RETVAL" = x0 ; then
2012        if test "x$HAVE_NETCDF" != xt ; then
2013            cat <<EOF
2014    
2015    *********************************************************************
2016    WARNING: the "profiles" package was enabled but tests failed to
2017      compile NetCDF applications.  Please check that:
2018    
2019      1) NetCDF is correctly installed for this compiler and
2020      2) the LIBS variable (within the "optfile") specifies the correct
2021           NetCDF library to link against.
2022    
2023      Due to this failure, the "profiles" package is now DISABLED.
2024    *********************************************************************
2025    
2026    EOF
2027            PACKAGES=`echo $PACKAGES | sed -e 's/profiles//g'`
2028            DISABLE="$DISABLE profiles"
2029        fi
2030    fi
2031    
2032  echo "  applying package dependency rules"  echo "  applying package dependency rules"
2033  ck=  ck=
2034  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
2035      i=0      i=0
2036      # rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
2037      rtot=$nname      rtot=$nname
2038      while test $i -lt $rtot ; do      while test $i -le $rtot ; do
2039    
2040          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
2041          #  pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
# Line 591  while test "x$ck" != xtt ; do Line 2069  while test "x$ck" != xtt ; do
2069    
2070          #  Do we need to add $dname according to the dependency rules?          #  Do we need to add $dname according to the dependency rules?
2071          if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then          if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
2072                #echo "   " $pname ": need to add :" $dname
2073              in_dis="f"              in_dis="f"
2074              for dis in $DISABLE ; do              for dis in $DISABLE ; do
2075                  if test "x$dis" = "x$dname" ; then                  if test "x$dis" = "x$dname" ; then
# Line 615  while test "x$ck" != xtt ; do Line 2094  while test "x$ck" != xtt ; do
2094              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
2095              exit 1              exit 1
2096          fi          fi
2097          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
2098            #i=$(( $i + 1 ))
2099      done      done
2100      ck=$ck"t"      ck=$ck"t"
2101  done  done
# Line 625  for i in $PACKAGES ; do Line 2105  for i in $PACKAGES ; do
2105      if test -d $adr ; then      if test -d $adr ; then
2106          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
2107          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
2108            if test "x$i" = xautodiff ; then
2109                AUTODIFF_PKG_USED=t
2110            fi
2111      else      else
2112          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
2113          exit 1          exit 1
2114      fi      fi
2115  done  done
2116    
2117  #  This is compatible with the old genmake.  The "DISABLE_*" flags  # Create a list of #define and #undef to enable/disable packages
2118  #  need to be replaced by the "ALLOW_*" flags set below.  PACKAGES_DOT_H=PACKAGES_CONFIG.h
 #  
 # echo -n "  Setting package-specific CPP flags:  "  
 # pkrm=( mom_fluxform mom_vecinv generic_advdiff )  
 # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )  
 # echo -n "  "  
 # i=0  
 # while test $i -lt "${#pkrm[@]}" ; do  
 #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1  
 #     RETVAL=$?  
 #     if test "x$RETVAL" = x1 ; then  
 #       DEFINES="$DEFINES ${pkdef[$i]}"  
 #       echo -n " ${pkdef[$i]}"  
 #     fi  
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
   
 echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  
 CPP_OPTIONS=  
 spaths="$SOURCEDIRS"  
 for i in $spaths ; do  
     try="$i/CPP_OPTIONS.h"  
     #  echo -n "    trying $try : "  
     if test -f $try -a -r $try ; then  
         echo "    found CPP_OPTIONS=\"$try\""  
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
     fi  
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
 fi  
 if test -e CPP_OPTIONS.h ; then  
     if test ! -e CPP_OPTIONS.h.bak ; then  
         cp -f CPP_OPTIONS.h CPP_OPTIONS.h.bak  
     fi  
     cat CPP_OPTIONS.h \  
         | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
   
 C  Packages disabled by genmake:  
 EOF  
2119  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
2120  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
2121  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
2122  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
2123  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
2124  all_pack=  all_pack=
2125    DISABLED_PACKAGES=
2126  for n in $names ; do  for n in $names ; do
2127      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
2128          has_pack="f"          has_pack="f"
# Line 702  for n in $names ; do Line 2133  for n in $names ; do
2133              fi              fi
2134          done          done
2135          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
2136              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2137              echo "#undef $undef" >> CPP_OPTIONS.h.tmp              DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
   
 #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  
             case $n in  
                 mom_fluxform)  
                     DEFINES="$DEFINES -DDISABLE_MOM_FLUXFORM"  
                     ;;  
                 mom_vecinv)  
                     DEFINES="$DEFINES -DDISABLE_MOM_VECINV"  
                     ;;  
                 generic_advdiff)  
                     DEFINES="$DEFINES -DDISABLE_GENERIC_ADVDIFF"  
                     ;;  
                 debug)  
                     DEFINES="$DEFINES -DDISABLE_DEBUGMODE"  
                     ;;  
             esac  
 #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  
   
2138          fi          fi
2139      fi      fi
2140  done  done
2141  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
2142  for i in $PACKAGES ; do  for i in $PACKAGES ; do
2143      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2144      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
2145    #eh3 DEFINES="$DEFINES -D$def"
2146    
2147  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
2148      case $i in      case $i in
2149          aim_v23)          aim_v23)
2150              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
2151                echo "Warning: ALLOW_AIM is set to enable aim_v23."
2152              ;;              ;;
2153      esac      esac
2154  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
2155    
2156  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
2157    
2158  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
2159  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
2160  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
2161  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
2162      adr="$ROOTDIR/$d/src"  fi
2163      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
2164          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
2165          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
2166          exit 1          if test ! -d $adr ; then
2167      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2168          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
2169      fi              exit 1
2170      adr="$ROOTDIR/$d/inc"          else
2171      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
2172          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
2173          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
2174          exit 1          if test ! -d $adr ; then
2175      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2176          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
2177                exit 1
2178            else
2179                INCLUDEDIRS="$INCLUDEDIRS $adr"
2180            fi
2181        done
2182    fi
2183    
2184    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
2185    echo "    of \"#define \"-type statements that are no longer allowed:"
2186    CPP_OPTIONS=
2187    CPP_EEOPTIONS=
2188    spaths=". $INCLUDEDIRS"
2189    names=`ls -1 "$ROOTDIR/pkg"`
2190    for i in $spaths ; do
2191        try="$i/CPP_OPTIONS.h"
2192        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
2193            echo "    found CPP_OPTIONS=\"$try\""
2194            CPP_OPTIONS="$try"
2195            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
2196            for n in $names ; do
2197                test_for_package_in_cpp_options $CPP_OPTIONS $n
2198            done
2199        fi
2200        try="$i/CPP_EEOPTIONS.h"
2201        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
2202            echo "    found CPP_EEOPTIONS=\"$try\""
2203            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
2204    #**** not yet enabled ****
2205    #        test_for_mpi_in_cpp_eeoptions $try
2206    #**** not yet enabled ****
2207            CPP_EEOPTIONS="$try"
2208      fi      fi
2209  done  done
2210    if test "x$CPP_OPTIONS" = x ; then
2211        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
2212        exit 1
2213    fi
2214    
2215    #  Here, we build the list of files to be "run through" the adjoint
2216    #  compiler.
2217    if test -f ./ad_files ; then
2218        rm -f ./ad_files
2219    fi
2220    echo "  Creating the list of files for the adjoint compiler."
2221    for i in $SOURCEDIRS ; do
2222        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
2223        for j in $list_files ; do
2224            cat $i/$j >> ad_files
2225        done
2226    done
2227    if test ! "x"$FS = "x.f" ; then
2228        cat ad_files | sed -e "s/\.f/.$FS/g" > ad_files_f
2229        mv -f ad_files_f ad_files
2230    fi
2231    
2232  echo  echo
2233  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
2234  echo "  setting INCLUDES"  echo "  setting INCLUDES"
2235  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
2236      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
2237          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
2238      fi      fi
2239  done  done
2240    
2241    if test ! "x$DIVA" = x ; then
2242        echo "  Creating the pseudo-MPI include directory"
2243        INCLUDES="-I./mpi_headers $INCLUDES"
2244        rm -rf ./mpi_headers
2245        mkdir -p ./mpi_headers
2246    
2247        if test "x$MPIINCLUDEDIR" = x ; then
2248            if test "x$MPIHOME" = x ; then
2249                MPIHOME='/usr'
2250            fi
2251            MPIINCLUDEDIR='$MPIHOME/include'
2252        fi
2253        
2254        if test -r $MPIINCLUDEDIR/mpif.h ; then
2255            for i in $MPI_HEADER_FILES; do
2256                cp -p $MPIINCLUDEDIR/$i ./mpi_headers
2257            done
2258    
2259            perl -i -pe 's/MPI_DISPLACEMENT_CURRENT=-1_8/MPI_DISPLACEMENT_CURRENT=-1/g' mpi_headers/mpif.h
2260        else
2261            echo " We cannot create a copy of mpif.h!"
2262    #       exit -1
2263        fi
2264    fi
2265    
2266  echo "  Determining the list of source and include files"  echo "  Determining the list of source and include files"
2267  rm -rf .links.tmp  rm -rf .links.tmp
2268  mkdir .links.tmp  mkdir .links.tmp
2269    touch .links.tmp/foo
2270    if test ! -r ".links.tmp/foo" ; then
2271        echo
2272        echo "ERROR : something is wrong with your directory permissions or"
2273        echo "   your user file-creation mask (\"umask\") since creating a"
2274        echo "   sub-dir, touch-ing a file within it, and then reading it is"
2275        echo "   not working.  Please try setting your umask to something"
2276        echo "   sane such as:"
2277        echo
2278        echo "      umask 0002"
2279        echo
2280        echo "   and please verify that you have the proper permissions for"
2281        echo "   creating sub-directories and then reading files created"
2282        echo "   within them."
2283        echo
2284        exit 1
2285    fi
2286    rm -f .links.tmp/foo
2287  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
2288  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
2289  echo -n 'SRCFILES = '    > srclist.inc  printf 'SRCFILES = '    > srclist.inc
2290  echo -n 'CSRCFILES = '   > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
2291  echo -n 'F90SRCFILES = ' > f90srclist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
2292  echo -n 'HEADERFILES = ' > hlist.inc  printf 'HEADERFILES = ' > hlist.inc
2293  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
2294    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
2295  for d in $alldirs ; do  for d in $alldirs ; do
2296      deplist=      deplist=
2297      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
2298      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
2299      for sf in $sfiles ; do      for sf in $sfiles ; do
2300          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
2301              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
2302                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  ignore_f=f
2303                  touch .links.tmp/$sf                  case $d/$sf in
2304                  deplist="$deplist $sf"                    ./$PACKAGES_DOT_H)
2305                  case $extn in                          ignore_f=t
2306                      F)                          ;;
2307                          echo    " \\"  >> srclist.inc                    ./AD_CONFIG.h)
2308                          echo -n " $sf" >> srclist.inc                          ignore_f=t
2309                          ;;                          ;;
2310                      F90)                    ./FC_NAMEMANGLE.h)
2311                          echo    " \\"  >> f90srclist.inc                          ignore_f=t
                         echo -n " $sf" >> f90srclist.inc  
2312                          ;;                          ;;
2313                      c)                    ./BUILD_INFO.h)
2314                          echo    " \\"  >> csrclist.inc                          ignore_f=t
                         echo -n " $sf" >> csrclist.inc  
2315                          ;;                          ;;
2316                      h)                    ./EMBEDDED_FILES.h)
2317                          echo    " \\"  >> hlist.inc                          ignore_f=t
                         echo -n " $sf" >> hlist.inc  
2318                          ;;                          ;;
2319                  esac                    *)
2320                            #  For the local directory *ONLY*,
2321                            #  ignore all soft-links
2322                            if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
2323                                ignore_f=t
2324                            else
2325                                touch .links.tmp/$sf
2326                                deplist="$deplist $sf"
2327                            fi
2328                            ;;
2329                    esac
2330                    if test "x$ignore_f" = xf ; then
2331                        extn=`echo $sf | $AWK -F. '{print $NF}'`
2332                        case $extn in
2333                            F)
2334                                echo    " \\"  >> srclist.inc
2335                                printf " $sf" >> srclist.inc
2336                                ;;
2337                            F90)
2338                                echo    " \\"  >> f90srclist.inc
2339                                printf " $sf" >> f90srclist.inc
2340                                ;;
2341                            c)
2342                                echo    " \\"  >> csrclist.inc
2343                                printf " $sf" >> csrclist.inc
2344                                ;;
2345                            h)
2346                                echo    " \\"  >> hlist.inc
2347                                printf " $sf" >> hlist.inc
2348                                ;;
2349                            flow)
2350                                echo    " \\"  >> ad_flow_files.inc
2351                                printf " $sf" >> ad_flow_files.inc
2352                                ;;
2353                        esac
2354                    fi
2355              fi              fi
2356          fi          fi
2357      done      done
# Line 831  echo "" >> srclist.inc Line 2367  echo "" >> srclist.inc
2367  echo "" >> csrclist.inc  echo "" >> csrclist.inc
2368  echo "" >> f90srclist.inc  echo "" >> f90srclist.inc
2369  echo "" >> hlist.inc  echo "" >> hlist.inc
2370    echo "" >> ad_flow_files.inc
2371    
2372  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
2373      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
2374  fi  fi
2375  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 841  echo "#    $MACHINE" >> $MAKEFILE Line 2378  echo "#    $MACHINE" >> $MAKEFILE
2378  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
2379  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
2380  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
2381  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
2382  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
2383  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2384    
2385    EXE_AD=$EXECUTABLE"_ad"
2386    EXE_FTL=$EXECUTABLE"_ftl"
2387    EXE_SVD=$EXECUTABLE"_svd"
2388    
2389  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2390    #
2391    # OPTFILE="$OPTFILE"
2392  #  #
2393  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
2394  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 872  EXEDIR      = ${EXEDIR} Line 2416  EXEDIR      = ${EXEDIR}
2416  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
2417  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
2418    
2419    #eh3  new defines for the adjoint work
2420    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
2421    EXE_AD      = ${EXE_AD}
2422    EXE_FTL     = ${EXE_FTL}
2423    EXE_SVD     = ${EXE_SVD}
2424    
2425    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2426    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2427    
2428    # These files are created by Makefile
2429    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2430  EOF  EOF
2431    
2432  #  Note: figure out some way to add Hyades JAM libraries here  if test "x$EMBED_SRC" = xt ; then
2433        echo "EMBEDDED_FILES = EMBEDDED_FILES.h" >>$MAKEFILE
2434    else
2435        echo "EMBEDDED_FILES = " >>$MAKEFILE
2436    fi
2437    
2438    #  Note: figure out some way to add Hyades JAM libraries here
2439  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2440  # Unix ln (link)  # Unix ln (link)
2441  LN = ${LN}  LN = ${LN}
# Line 889  KPP = ${KPP} Line 2449  KPP = ${KPP}
2449  FC = ${FC}  FC = ${FC}
2450  # Fortran compiler  # Fortran compiler
2451  F90C = ${F90C}  F90C = ${F90C}
2452    # C compiler
2453    CC = ${CC}
2454  # Link editor  # Link editor
2455  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
2456    
2457  # Defines for CPP  # Defines for CPP
2458  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 900  INCLUDES = ${INCLUDES} Line 2462  INCLUDES = ${INCLUDES}
2462  KFLAGS1 = ${KFLAGS1}  KFLAGS1 = ${KFLAGS1}
2463  KFLAGS2 = ${KFLAGS2}  KFLAGS2 = ${KFLAGS2}
2464  # Optim./debug for FC  # Optim./debug for FC
2465  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS} ${FEXTRAFLAGS}
2466  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
2467  # Optim./debug for FC  # Optim./debug for FC
2468  F90FLAGS = ${F90FLAGS}  F90FLAGS = ${F90FLAGS}
# Line 911  CFLAGS = ${CFLAGS} Line 2473  CFLAGS = ${CFLAGS}
2473  NOOPTFILES = ${NOOPTFILES}  NOOPTFILES = ${NOOPTFILES}
2474  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
2475  # Flags and libraries needed for linking  # Flags and libraries needed for linking
2476  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS}
2477  # Name of the Mekfile  # Name of the Mekfile
2478  MAKEFILE=${MAKEFILE}  MAKEFILE=${MAKEFILE}
2479    
2480  EOF  EOF
2481    
2482  cat srclist.inc    >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
2483  cat csrclist.inc   >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
2484  cat f90srclist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
2485  cat hlist.inc      >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
2486  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
2487  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE  echo >> $MAKEFILE
2488    echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
2489    echo 'F90FILES =  $(F90SRCFILES:.F90=.'$FS90')' >> $MAKEFILE
2490  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2491    echo >> $MAKEFILE
2492    echo '.SUFFIXES:' >> $MAKEFILE
2493    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2494  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2495    rm -f ad_flow_files.inc
2496    
2497  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2498    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c .F90 .f90  
   
2499  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
2500  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES) \$(EMBEDDED_FILES)
2501            @echo Creating \$@ ...
2502          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2503  depend:  depend:
2504          @make links          @make links
2505          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2506          ../../../tools/f90mkdepend >> \$(MAKEFILE)          \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2507            -rm -f makedepend.out
2508    
2509  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)  lib: libmitgcmuv.a
2510    
2511    libmitgcmuv.a: \$(OBJFILES)
2512            ar rcv libmitgcmuv.a \$(OBJFILES)
2513            ar d   libmitgcmuv.a main.o
2514    
2515    links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2516    
2517  small_f: \$(F77FILES) \$(F90FILES)  small_f: \$(F77FILES) \$(F90FILES)
2518    
# Line 949  output.txt: \$(EXECUTABLE) Line 2521  output.txt: \$(EXECUTABLE)
2521          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
2522    
2523  clean:  clean:
2524          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}          -rm -rf *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2525            -rm -rf *.o
2526            -rm -rf *.$FS
2527  Clean:  Clean:
2528          @make clean          @make clean
2529          @make cleanlinks          @make cleanlinks
2530          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
2531            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2532            -rm -f taf_command taf_output taf_ad.log taf_ad_flow.log
2533  CLEAN:  CLEAN:
2534          @make Clean          @make Clean
2535          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2536          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2537          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2538          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) \$(EXE_AD) *.txt STD* *diagnostics.log datetime
2539            -rm -f *_MIT_CE_000.opt0000 costfunction*0000
2540            -rm -rf mnc_test_*
2541    
2542    #eh3 Makefile: makefile
2543  makefile:  makefile:
2544          ${0} $@          $THIS_SCRIPT $G2ARGS
2545  cleanlinks:  cleanlinks:
2546          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
2547    
2548  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
2549  .F.f:  ${PACKAGES_DOT_H}:
2550            @echo Creating \$@ ...
2551            @$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) > \$@
2552    AD_CONFIG.h:
2553            @echo Creating \$@ ...
2554            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2555    FC_NAMEMANGLE.h:
2556            @echo Creating \$@ ...
2557            echo "$FC_NAMEMANGLE" > \$@
2558    
2559    BUILD_INFO.h:
2560            @echo Creating \$@ ...
2561    EOF
2562    
2563    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
2564    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2565    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2566    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2567    
2568    if test "x$EMBED_SRC" = xt ; then
2569        cat >>$MAKEFILE <<EOF
2570    
2571    decode_files.o : EMBEDDED_FILES.h
2572    
2573    ##  \$(F77FILES)
2574    all_fF.tar.gz : \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2575            @echo Creating \$@ ...
2576            -tar -hcf all_fF.tar \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2577            -rm -f all_fF.tar.gz
2578            -gzip all_fF.tar
2579    
2580    EMBEDDED_FILES.h : all_fF.tar.gz
2581            @echo Creating \$@ ...
2582            -\${ROOTDIR}/tools/embed_encode/encode_files EMBEDDED_FILES.h all_fF.tar.gz
2583    
2584    EOF
2585    fi
2586    
2587    cat >>$MAKEFILE <<EOF
2588    
2589    # The normal chain of rules is (  .F - .$FS - .o  )
2590    
2591    ## This nullifies any default implicit rules concerning these two file types:
2592    ## %.o : %.F
2593    
2594    .F.$FS:
2595          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2596  .f.o:  .$FS.o:
2597          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2598  .F90.f90:  .F90.o:  
         \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@  
 .f90.o:  
2599          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2600  .c.o:  .c.o:
2601          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) \$(DEFINES) \$(INCLUDES) -c \$<
2602    
2603  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2604  .F.p:  .F.p:
2605          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2606  .p.f:  .p.$FS:
2607          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2608    
2609    #=========================================
2610    #===  Automatic Differentiation Rules  ===
2611    
2612    TAMC           = ${TAMC}
2613    TAF            = ${TAF}
2614    
2615    TAF_EXTRA      = ${TAF_EXTRA}
2616    TAMC_EXTRA     = ${TAMC_EXTRA}
2617    
2618    EOF
2619    
2620    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2621    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2622    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2623    for i in $ad_vars ; do
2624        name=$i
2625        t1="t2=\$"`echo "$i"`
2626        eval $t1
2627        printf "%-20s = " $name >> $MAKEFILE
2628        echo "$t2" | sed -e 's| \+| |g' >> $MAKEFILE
2629    done
2630    
2631    echo "  Add the source list for AD code generation"
2632    echo >> $MAKEFILE
2633    printf "AD_FILES = " >> $MAKEFILE
2634    AD_FILES=`cat ad_files`
2635    for i in $AD_FILES ; do
2636        echo    " \\" >> $MAKEFILE
2637        printf " $i" >> $MAKEFILE
2638    done
2639    echo >> $MAKEFILE
2640    rm -f ad_files
2641    
2642    cat >>$MAKEFILE <<EOF
2643    
2644    # ... AD ...
2645    adall: \$(EXE_AD)
2646    adtaf: ad_taf_output.$FS
2647    adtamc: ad_tamc_output.$FS
2648    
2649    ad_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2650            @$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
2651            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2652            -rm -f ad_config.template
2653            @make \$(F77FILES)
2654            @make \$(AD_FLOW_FILES)
2655            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.$FS
2656    
2657    ad_taf_output.$FS: ad_input_code.$FS
2658            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2659            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2660    
2661    adtafonly:
2662            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2663            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2664    
2665    \${EXE_AD}: ad_taf_output.o \$(OBJFILES)
2666            \$(LINK) -o \${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2667    
2668    ad_tamc_output.$FS: ad_input_code.$FS
2669            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
2670            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
2671    
2672    ad_tamc: ad_tamc_output.o \$(OBJFILES)
2673            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2674    
2675    adonlyfwd:
2676            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2677    
2678    adtrick:
2679            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2680    
2681    # ... FTL ...
2682    ftlall: ftl_taf
2683    ftltaf: ftl_taf_output.$FS
2684    ftltamc: ftl_tamc_output.$FS
2685    
2686    ftl_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2687            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2688            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2689            -rm -f ftl_config.template
2690            @make \$(F77FILES)
2691            @make \$(AD_FLOW_FILES)
2692            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.$FS
2693    
2694    ftl_taf_output.$FS: ftl_input_code.$FS
2695            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2696            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2697    
2698    ftltafonly:
2699            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2700            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2701    
2702    ftl_taf: ftl_taf_output.o \$(OBJFILES)
2703            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2704    
2705    ftl_tamc_output.$FS: ftl_input_code.$FS
2706            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
2707            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
2708    
2709    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2710            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2711    
2712    
2713    # ... SVD ...
2714    svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
2715            @echo "--->>> Only ran TAF to generate SVD code!    <<<---"
2716            @echo "--->>> Do make svdall afterwards to compile. <<<---"
2717    svdall: svd_touch svd_taf
2718    
2719    svd_taf: \$(OBJFILES)
2720            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2721    
2722            @echo "--->>> Only COMPILE svd code! <<<---"
2723            @echo "--->>> Assumes you previously <<<---"
2724            @echo "--->>> did make svdtaf        <<<---"
2725    
2726    svd_touch:
2727            @echo "--->>> Only COMPILE svd code! <<<---"
2728            @echo "--->>> Assumes you previously <<<---"
2729            @echo "--->>> did make svdtaf        <<<---"
2730            touch ad_taf_output.$FS ftl_taf_output.$FS
2731            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
2732            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
2733            @$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
2734            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2735            -rm -f ftl_config.template
2736    
2737    #=========================================
2738    
2739  EOF  EOF
2740    
2741    if test "x$EXEHOOK" != x ; then
2742        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2743    fi
2744    
2745  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2746  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2747      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 993  for i in $KPPFILES ; do Line 2749  for i in $KPPFILES ; do
2749      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2750          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2751      fi      fi
2752      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2753  done  done
2754    
2755  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1003  for i in $NOOPTFILES ; do Line 2759  for i in $NOOPTFILES ; do
2759      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2760          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2761      fi      fi
2762      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2763      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2764  done  done
2765    
# Line 1016  printf "\n\n# DO NOT DELETE\n" >> $MAKEF Line 2772  printf "\n\n# DO NOT DELETE\n" >> $MAKEF
2772    
2773  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2774    
2775    # Create special header files
2776    $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"
2777    if test ! -f $PACKAGES_DOT_H ; then
2778        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2779    else
2780        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2781        RETVAL=$?
2782        if test "x$RETVAL" = x0 ; then
2783            rm -f $PACKAGES_DOT_H".tmp"
2784        else
2785            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2786            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2787        fi
2788    fi
2789    if test ! -f AD_CONFIG.h ; then
2790        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2791    fi
2792    
2793    
2794  #  Write the "state" for future records  #  Write the "state" for future records
2795  if test "x$DUMPSTATE" != xf ; then  if test "x$DUMPSTATE" != xf ; then
2796      echo -n "" > gm_state      printf "" > genmake_state
2797      for i in $gm_state ; do      for i in $gm_state ; do
2798          t1="t2=\$$i"          t1="t2=\$$i"
2799          eval $t1          eval $t1
2800          echo "$i='$t2'" >> gm_state          echo "$i='$t2'" >> genmake_state
2801      done      done
2802  fi  fi

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