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revision 1.6 by edhill, Fri Sep 5 00:25:42 2003 UTC revision 1.105 by heimbach, Wed Oct 13 21:01:03 2004 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" || exit 99
17        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20    }
21    
22    # Search for particular CPP #cmds associated with MPI
23    # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24    test_for_mpi_in_cpp_eeoptions() {
25        cpp_options=$1
26        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI" || exit 99
29        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI" || exit 99
30    }
31    
32    # Search for particular string in a file. Return 1 if detected, 0 if not
33    # usage: test_for_string_in_file file string
34    test_for_string_in_file() {
35        file=$1
36        strng=$2
37        grep -i "$strng" $file > /dev/null 2>&1
38        RETVAL=$?
39        if test "x${RETVAL}" = x0 ; then
40            printf "Error: In $file there is an illegal line: "
41            grep -i "$strng" $file
42            return 1
43        fi
44        return 0
45    }
46    
47    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
48    # the package list.
49    expand_pkg_groups() {
50        new_packages=
51        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
52        if test -r $PKG_GROUPS ; then
53            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
54            cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
55            matched=0
56            for i in $PACKAGES ; do
57                line=`grep "^ *$i" ./p2.tmp`
58                RETVAL=$?
59                if test "x$RETVAL" = x0 ; then
60                    matched=1
61                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
62                    echo "    replacing \"$i\" with: $replace"
63                    new_packages="$new_packages $replace"
64                else
65                    new_packages="$new_packages $i"
66                fi
67            done
68            PACKAGES=$new_packages
69            rm -f ./p[1,2].tmp
70            return $matched
71        else
72            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73        fi
74    }
75    
76    #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
77    #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
78    check_for_broken_Ff()  {
79        #  Do we have defaults for $FS and/or $FS90 ?
80        tfs=f
81        tfs9=f90
82        if test "x$FS" != x ; then
83            tfs="$FS"
84        fi
85        if test "x$FS90" != x ; then
86            tfs9="$FS90"
87        fi
88    
89        #  First check the ability to create a *.F/.f pair.
90        cat <<EOF >> genmake_hello.F
91          program hello
92          write(*,*) 'hi'
93          stop
94          end
95    EOF
96        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
97        RETVAL=$?
98        if test "x$RETVAL" != x0 ; then
99            if test "x$FS" = x ; then
100                FS='for'
101                FS90='fr9'
102                check_for_broken_Ff
103            else
104                cat <<EOF 2>&1
105    ERROR: Your file system cannot distinguish between *.F and *.f files
106      (fails the "cp" test) and this program cannot find a suitable
107      replacement extension.  Please try a different build environment or
108      contact the <MITgcm-support@mitgcm.org> list for help.
109    
110    EOF
111                exit -1
112            fi
113            return
114        fi
115        rm -f genmake_hello.*
116    
117        #  Check the ability of ${MAKE} and ${LN} to use the current set
118        #  of extensions.
119        cat <<EOF >> genmake_hello.F
120          program hello
121          write(*,*) 'hi'
122          stop
123          end
124    EOF
125        test -f Makefile  &&  mv -f Makefile Makefile.bak
126        cat <<EOF >> Makefile
127    .SUFFIXES:
128    .SUFFIXES: .$tfs .F
129    .F.$tfs:
130            $LN \$< \$@
131    EOF
132        $MAKE "genmake_hello."$tfs > /dev/null 2>&1
133        RETVAL=$?
134        if test "x$RETVAL" != x0 -o ! -f "genmake_hello."$tfs ; then
135            if test "x$FS" = x ; then
136                FS='for'
137                FS90='fr9'
138                check_for_broken_Ff
139            else
140                cat <<EOF 2>&1
141    ERROR: Your file system cannot distinguish between *.F and *.f files
142      (fails the "make/ln" test) and this program cannot find a suitable
143      replacement extension.  Please try a different build environment or
144      contact the <MITgcm-support@mitgcm.org> list for help.
145    
146    EOF
147                exit -1
148                return
149            fi
150        fi
151        rm -f genmake_hello.* Makefile
152        test -f Makefile  &&  mv -f Makefile.bak Makefile
153    
154        #  If we make it here, use the extensions
155        FS=$tfs
156        FS90=$tfs9
157        return
158    }
159    
160    
161    look_for_makedepend()  {
162    
163        #  The "original" makedepend is part of the Imake system that is
164        #  most often distributed with XFree86 or with an XFree86 source
165        #  package.  As a result, many machines (eg. generic Linux) do not
166        #  have a system-default "makedepend" available.  For those
167        #  systems, we have two fall-back options:
168        #
169        #    1) a makedepend implementation shipped with the cyrus-imapd
170        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
171        #
172        #    2) a known-buggy xmakedpend shell script
173        #
174        #  So the choices are, in order:
175        #
176        #    1) use the user-specified program
177        #    2) use a system-wide default
178        #    3) locally build and use the cyrus implementation
179        #    4) fall back to the buggy local xmakedpend script
180        #
181        if test "x${MAKEDEPEND}" = x ; then
182            which makedepend > /dev/null 2>&1
183            RV0=$?
184            cat <<EOF >> genmake_tc.f
185          program test
186          write(*,*) 'test'
187          stop
188          end
189    EOF
190            makedepend genmake_tc.f > /dev/null 2>&1
191            RV1=$?
192            if test "x${RV0}${RV1}" = x00 ; then
193                MAKEDEPEND=makedepend
194            else
195                echo "    a system-default makedepend was not found."
196                
197                #  Try to build the cyrus implementation
198                build_cyrus_makedepend
199                RETVAL=$?
200                if test "x$RETVAL" != x0 ; then
201                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
202                fi
203                rm -f ./genmake_cy_md
204            fi
205        else
206            #  echo "MAKEDEPEND=${MAKEDEPEND}"
207            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
208            RETVAL=$?
209            if test x"$RETVAL" = x0 ; then
210                build_cyrus_makedepend
211            fi
212        fi
213    }
214    
215    
216    build_cyrus_makedepend()  {
217        rm -f ./genmake_cy_md
218        (
219            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
220                &&  ./configure > /dev/null 2>&1  \
221                &&  make > /dev/null 2>&1
222            if test -x ./makedepend.exe ; then
223                $LN ./makedepend.exe ./makedepend
224            fi
225            ./makedepend ifparser.c > /dev/null 2>&1  \
226                &&  echo "true"
227        ) > ./genmake_cy_md
228        grep true ./genmake_cy_md > /dev/null 2>&1
229        RETVAL=$?
230        rm -f ./genmake_cy_md
231        if test "x$RETVAL" = x0 ; then
232            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
233            return 0
234        else
235            echo "WARNING: unable to build cyrus-imapd-makedepend"
236            return 1
237        fi
238    }
239    
240  # Guess possible config options for this host  # Guess possible config options for this host
241  find_possible_configs()  {  find_possible_configs()  {
242    
243      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
244      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
245      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
246        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
247      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
248        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
249        PLATFORM=$tmp3
250        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
251        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
252        echo "  The platform appears to be:  $PLATFORM"
253        
254      echo "test" > test      echo "test" > test
255      ln -s ./test link      ln -s ./test link
256      RETVAL=$?      RETVAL=$?
257      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
258          p_LN="ln -s"          LN="ln -s"
259        else
260            echo "Error: \"ln -s\" does not appear to work on this system!"
261            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
262            exit 1
263      fi      fi
264      rm -f test link      rm -f test link
265    
266      p_CPP=`which cpp`      if test "x$CPP" = x ; then
267                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
268      fi      fi
     rm -f test link  
269    
270      # look for possible fortran compilers      look_for_makedepend
271      p_FC=  
272      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      #================================================================
273          which $c > /dev/null 2>&1      #  look for possible C compilers
274        tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
275        p_CC=
276        for c in $tmp ; do
277            rm -f ./genmake_hello.c  ./genmake_hello
278            cat >> genmake_hello.c << EOF
279    #include <stdio.h>
280    int main(int argc, char **argv) {
281      printf("Hello!\n");
282      return 0;
283    }
284    EOF
285            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
286          RETVAL=$?          RETVAL=$?
287          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
288              p_FC="$p_FC $c"              p_CC="$p_CC $c"
289          fi          fi
290      done      done
291      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./genmake_hello.c ./genmake_hello
292      if test "x${p_FC}" = x ; then      if test "x${p_CC}" = x ; then
293          echo "  None found!!!"          cat 1>&2 <<EOF
294    
295    Error: No C compilers were found in your path.  Please specify one using:
296    
297        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
298        2) the CC or MITGCM_CC environment variables.
299    
300    EOF
301            exit 1
302      else      else
303          echo "  "$p_FC          echo "  The possible C compilers found in your path are:"
304            echo "   "$p_CC
305            if test "x$CC" = x ; then
306                CC=`echo $p_CC | $AWK '{print $1}'`
307                echo "  Setting C compiler to: "$CC
308            fi
309      fi      fi
310    
311      # look for possible MPI libraries      #================================================================
312      mpi_libs=      #  look for possible FORTRAN compilers
313      mpi_fort=`which mpif77 2>/dev/null`      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
314      RETVAL=$?      p_FC=
315      if test "x${RETVAL}" = x0 ; then      for c in $tmp ; do
316          cat >>test.f <<EOF          rm -f ./hello.f ./hello
317        PROGRAM HELLO          cat >> hello.f <<EOF
318        DO 10, I=1,10        program hello
319        PRINT *,'Hello World'        do i=1,3
320     10 CONTINUE          print *, 'hello world : ', i
321        STOP        enddo
322        END        end
323  EOF  EOF
324          eval "$mpi_fort -showme test.f > out"          $c -o hello hello.f > /dev/null 2>&1
325          RETVAL=$?          RETVAL=$?
326          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
327              a=`cat out`              p_FC="$p_FC $c"
328              for i in $a ; do          fi
329                  case $i in      done
330                      -*)      rm -f ./hello.f ./hello
331                          mpi_libs="$mpi_libs $i" ;;      if test "x${p_FC}" = x ; then
332                  esac          cat 1>&2 <<EOF
333              done  
334              echo "The MPI libs appear to be:"  Error: No Fortran compilers were found in your path.  Please specify one using:
335              echo "  "$mpi_libs  
336        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
337        2) a command-line option (eg. "-fc NAME"), or
338        3) the FC or MITGCM_FC environment variables.
339    
340    EOF
341            exit 1
342        else
343            echo "  The possible FORTRAN compilers found in your path are:"
344            echo "   "$p_FC
345            if test "x$FC" = x ; then
346                FC=`echo $p_FC | $AWK '{print $1}'`
347                echo "  Setting FORTRAN compiler to: "$FC
348          fi          fi
         rm -f test.f out  
349      fi      fi
350    
351        if test "x$OPTFILE" = x ; then
352            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
353            if test ! -r $OPTFILE ; then
354                 echo "  I looked for the file "$OPTFILE" but did not find it"
355            fi
356        fi
357    #    echo "  The options file:  $p_OF"
358    #    echo "    appears to match so we'll use it."
359    #   for i in $p_FC ; do
360    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
361    #if test -r $p_OF ; then
362    #    OPTFILE=$p_OF
363    #    echo "  The options file:  $p_OF"
364    #    echo "    appears to match so we'll use it."
365    #    break
366    #fi
367    #   done
368        if test "x$OPTFILE" = x ; then
369            cat 1>&2 <<EOF
370    
371    Error: No options file was found in:  $ROOTDIR/tools/build_options/
372      that matches this platform ("$PLATFORM") and the compilers found in
373      your path.  Please specify an "optfile" using:
374    
375        1) the command line (eg. "-optfile=path/to/OPTFILE"), or
376        2) the MITGCM_OF environment variable.
377    
378      If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
379    
380    EOF
381            exit 1
382        fi
383        
384    #     # look for possible MPI libraries
385    #     mpi_libs=
386    #     mpi_fort=`which mpif77 2>/dev/null`
387    #     RETVAL=$?
388    #     if test "x${RETVAL}" = x0 ; then
389    #       cat >>test.f <<EOF
390    #       PROGRAM HELLO
391    #       DO 10, I=1,10
392    #       PRINT *,'Hello World'
393    #    10 CONTINUE
394    #       STOP
395    #       END
396    # EOF
397    #       eval "$mpi_fort -showme test.f > out"
398    #       RETVAL=$?
399    #       if test "x${RETVAL}" = x0 ; then
400    #           a=`cat out`
401    #           for i in $a ; do
402    #               case $i in
403    #                   -*)
404    #                       mpi_libs="$mpi_libs $i" ;;
405    #               esac
406    #           done
407    #           echo "The MPI libs appear to be:"
408    #           echo "  "$mpi_libs
409    #       fi
410    #       rm -f test.f out
411    #     fi
412    
413  }  }
414    
415  #  Parse the package dependency information  #  Parse the package dependency information
# Line 86  get_pdepend_list()  { Line 418  get_pdepend_list()  {
418      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
419      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
420      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
421          | 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} }' \
422          > ./.pd_tmp          > ./.pd_tmp
423      source ./.pd_tmp      . ./.pd_tmp
424      rm -f ./.pd_tmp      rm -f ./.pd_tmp
425    
426      echo -n "PNAME = "${}      printf "PNAME = "${}
427  }  }
428    
429    
430  #  Explain usage  #  Explain usage
431  usage()  {  usage()  {
432      echo  cat <<EOF
433      echo "Usage: "$0" [OPTIONS]"  
434      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
435      echo    where [OPTIONS] can be:
436      echo "    -help | --help | -h | --h"  
437      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
438      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
439      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
440      echo "    -pdepend NAME | --pdepend NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
441      echo "      -pdepend=NAME | --pdepend=NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
442      echo "    -pdefault NAME | --pdefault NAME"            Use "NAME" as the adoptfile.  By default, the file at
443      echo "      -pdefault=NAME | --pdefault=NAME"            "tools/adjoint_options/adjoint_default" will be used.
444      echo "    -make NAME | -m NAME"  
445      echo "      --make=NAME | -m=NAME"      -nooptfile | --nooptfile
446      echo "    -makefile NAME | -mf NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
447      echo "      --makefile=NAME | -mf=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
448      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"            Use "NAME" as the optfile.  By default, an attempt will be
449      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"            made to find an appropriate "standard" optfile in the
450      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"            tools/build_options/ directory.
451      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"  
452      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"      -pdepend NAME | --pdepend NAME
453      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"        -pdepend=NAME | --pdepend=NAME
454      echo "    -disable NAME | --disable NAME"            Get package dependency information from "NAME".
455      echo "      -disable=NAME | --disable=NAME"  
456      echo "    -enable NAME | --enable NAME"      -pdefault NAME | --pdefault NAME
457      echo "      -enable=NAME | --enable=NAME"        -pdefault=NAME | --pdefault=NAME
458      echo "    -noopt NAME | --noopt NAME"            Get the default package list from "NAME".
459      echo "      -noopt=NAME | --noopt=NAME"  
460  #    echo "    -cpp NAME | --cpp NAME"      -make NAME | -m NAME
461  #    echo "      -cpp=NAME | --cpp=NAME"        --make=NAME | -m=NAME
462      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"            Use "NAME" for the MAKE program. The default is "make" but
463      echo "      -fc=NAME | --fc=NAME"            many platforms, "gmake" is the preferred choice.
464      echo "    -[no]ieee | --[no]ieee"  
465      echo "    -[no]mpi | --[no]mpi"      -makefile NAME | -mf NAME
466      echo "    -[no]jam | --[no]jam"        --makefile=NAME | -mf=NAME
467      echo            Call the makefile "NAME".  The default is "Makefile".
468      echo "  and NAME is a string such as:"  
469      echo      -makedepend NAME | -md NAME
470      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"        --makedepend=NAME | -md=NAME
471      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"            Use "NAME" for the MAKEDEPEND program.
472      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"  
473      echo      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
474      echo "  which, depending upon your shell, may need to be single-quoted"        -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
475      echo "  if it contains spaces, dashes, or other special characters."            Specify the location of the MITgcm ROOTDIR as "NAME".
476              By default, genamke will try to find the location by
477              looking in parent directories (up to the 5th parent).
478    
479        -mods NAME | --mods NAME | -mo NAME | --mo NAME
480          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
481              Here, "NAME" specifies a list of directories that are
482              used for additional source code.  Files found in the
483              "mods list" are given preference over files of the same
484              name found elsewhere.
485    
486        -disable NAME | --disable NAME
487          -disable=NAME | --disable=NAME
488              Here "NAME" specifies a list of packages that we don't
489              want to use.  If this violates package dependencies,
490              genamke will exit with an error message.
491    
492        -enable NAME | --enable NAME
493          -enable=NAME | --enable=NAME
494              Here "NAME" specifies a list of packages that we wish
495              to specifically enable.  If this violates package
496              dependencies, genamke will exit with an error message.
497    
498        -standarddirs NAME | --standarddirs NAME
499          -standarddirs=NAME | --standarddirs=NAME
500              Here, "NAME" specifies a list of directories to be
501              used as the "standard" code.
502    
503        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
504          -fc=NAME | --fc=NAME
505              Use "NAME" as the fortran compiler.  By default, genmake
506              will search for a working compiler by trying a list of
507              "usual suspects" such as g77, f77, etc.
508    
509        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
510              Use "NAME" as the C compiler.  By default, genmake
511              will search for a working compiler by trying a list of
512              "usual suspects" such as gcc, c89, cc, etc.
513    
514        -[no]ieee | --[no]ieee
515              Do or don't use IEEE numerics.  Note that this option
516              *only* works if it is supported by the OPTFILE that
517              is being used.
518    
519        -mpi | --mpi
520              Include MPI header files and link to MPI libraries
521        -mpi=PATH | --mpi=PATH
522              Include MPI header files and link to MPI libraries using MPI_ROOT
523              set to PATH. i.e. Include files from \$PATH/include, link to libraries
524              from \$PATH/lib and use binaries from \$PATH/bin.
525    
526        -bash NAME
527              Explicitly specify the Bourne or BASH shell to use
528    
529      While it is most often a single word, the "NAME" variables specified
530      above can in many cases be a space-delimited string such as:
531    
532        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
533        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
534        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
535    
536      which, depending upon your shell, may need to be single-quoted.
537    
538      For more detailed genmake documentation, please see:
539    
540        http://mitgcm.org/devel_HOWTO/
541    
542    EOF
543    
544      exit 1      exit 1
545  }  }
546    
547  #eh3 # This is the generic configuration.  #  Build a CPP macro to automate calling C routines from FORTRAN
548  #eh3 set LN         = ( 'ln -s' )  get_fortran_c_namemangling()  {
549  #eh3 set CPP        = ( '/lib/cpp -P' )  
550  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
551  #eh3 set KPP        = (  )      if test ! "x$FC_NAMEMANGLE" = x ; then
552  #eh3 set FC         = ( 'f77' )          return 0
553  #eh3 set LINK       = $FC      fi
554  #eh3 set MAKEDEPEND = ( 'makedepend' )  
555  #eh3 set INCLUDES   = ( -I. )      default_nm="#define FC_NAMEMANGLE(X) X ## _"
556  #eh3 set FFLAGS     = (  )      
557  #eh3 set FOPTIM     = (  )      cat > genmake_test.c <<EOF
558  #eh3 set CFLAGS     = (  )  void tcall( char * string ) { tsub( string ); }
559  #eh3 set KFLAGS1    = (  )  EOF
560  #eh3 set KFLAGS2    = (  )      $MAKE genmake_test.o >> genmake_warnings 2>&1
561  #eh3 set LIBS       = (  )      RETVAL=$?
562  #eh3 set KPPFILES   = (  )      if test "x$RETVAL" != x0 ; then
563  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )          FC_NAMEMANGLE=$default_nm
564  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )          cat <<EOF>> genmake_errors
565    
566    WARNING: C test compile fails
567    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
568    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
569    EOF
570            return 1
571        fi
572        c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
573        RETVAL=$?
574        if test "x$RETVAL" != x0 ; then
575            FC_NAMEMANGLE=$default_nm
576            cat <<EOF>> genmake_warnings
577    
578    WARNING: The "nm" command failed.
579    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
580    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
581    EOF
582            return 1
583        fi
584        cat > genmake_tcomp.f <<EOF
585          subroutine tcall( string )
586          character*(*) string
587          call tsub( string )
588          end
589    EOF
590        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
591        RETVAL=$?
592        if test "x$RETVAL" != x0 ; then
593            FC_NAMEMANGLE=$default_nm
594            cat <<EOF>> genmake_warnings
595    
596    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
597    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
598    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
599    EOF
600            return 1
601        fi
602        f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
603        RETVAL=$?
604        if test "x$RETVAL" != x0 ; then
605            FC_NAMEMANGLE=$default_nm
606            cat <<EOF>> genmake_warnings
607    
608    WARNING: The "nm" command failed.
609    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
610    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
611    EOF
612            return 1
613        fi
614    
615        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
616        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
617        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
618        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
619    
620        nmangle="X"
621        if test "x$c_a" != "x$f_a" ; then
622            comm="echo x$f_a | sed -e 's|x$c_a||'"
623            a=`eval $comm`
624            nmangle="$a ## $nmangle"
625        fi
626        if test "x$c_b" != "x$f_b" ; then
627            comm="echo x$f_b | sed -e 's|x$c_b||'"
628            b=`eval $comm`
629            nmangle="$nmangle ## $b"
630        fi
631    
632        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
633    
634        #  cleanup the testing files
635        rm -f genmake_tcomp.* genmake_test.*
636    }
637    
638    
639    check_HAVE_CLOC()  {
640        get_fortran_c_namemangling
641        cat <<EOF > genmake_tc_1.c
642    $FC_NAMEMANGLE
643    #include <stdio.h>
644    #include <stdlib.h>
645    #include <unistd.h>
646    #include <assert.h>
647    #include <sys/time.h>
648    void FC_NAMEMANGLE(cloc) ( double *curtim )
649    {
650     struct timeval tv1;
651     gettimeofday(&tv1 , (void *)NULL );
652     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
653     *curtim = *curtim/1.E6;
654    }
655    EOF
656        make genmake_tc_1.o >> genmake_tc.log 2>&1
657        RET_C=$?
658        cat <<EOF > genmake_tc_2.f
659          program hello
660          Real*8 wtime
661          external cloc
662          call cloc(wtime)
663          print *," HELLO WORLD", wtime
664          end program hello
665    EOF
666        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
667        RET_F=$?
668        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
669        RETVAL=$?
670        if test "x$RETVAL" = x0 ; then
671            HAVE_CLOC=t
672            DEFINES="$DEFINES -DHAVE_CLOC"
673        fi
674        rm -f genmake_tc*
675    }
676    
677    
678    check_netcdf_libs()  {
679        echo "" > genmake_tnc.log
680        cat <<EOF > genmake_tnc.for
681          program fgennc
682    #include "netcdf.inc"
683          integer iret, ncid, xid
684          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
685          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
686          iret = nf_def_dim(ncid, 'X', 11, xid)
687          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
688          iret = nf_close(ncid)
689          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
690          end
691    EOF
692        #echo "$CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f"
693        #echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.f"
694        #echo "$LINK -o genmake_tnc.o $LIBS"
695        $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
696            &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f >> genmake_tnc.log 2>&1  \
697            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
698        RET_COMPILE=$?
699    
700        #EH3  Remove test program execution for machines that either disallow
701        #EH3  execution or cannot support it (eg. cross-compilers)
702        #EH3
703        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
704        #EH3 RETVAL=$?
705        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
706    
707        if test "x$RET_COMPILE" = x0 ; then
708            HAVE_NETCDF=t
709        else
710            # try again with "-lnetcdf" added to the libs
711            $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
712                &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f >> genmake_tnc.log 2>&1  \
713                &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
714            RET_COMPILE=$?
715            if test "x$RET_COMPILE" = x0 ; then
716                LIBS="$LIBS -lnetcdf"
717                HAVE_NETCDF=t
718            else
719                cat genmake_tnc.log >> genmake_warnings
720            fi
721        fi
722        rm -f genmake_tnc*
723    }
724    
725    
726    
727    ###############################################################################
728    #   Sequential part of script starts here
729    ###############################################################################
730    
731  #  Set defaults here  #  Set defaults here
732  COMMANDL="$0 $@"  COMMANDL="$0 $@"
# Line 171  LN= Line 736  LN=
736  S64=  S64=
737  KPP=  KPP=
738  FC=  FC=
739    #CC=gcc
740    CPP=
741  LINK=  LINK=
742    DEFINES=
743  PACKAGES=  PACKAGES=
744  ENABLE=  ENABLE=
745  DISABLE=  DISABLE=
746  MAKEFILE=  MAKEFILE=
747  MAKEDEPEND=  #MAKEDEPEND=
748  PDEPEND=  PDEPEND=
749  DUMPSTATE=f  DUMPSTATE=t
750  PDEFAULT=  PDEFAULT=
751  OPTFILE=  OPTFILE=
752  INCLUDES="-I."  INCLUDES="-I."
# Line 187  FOPTIM= Line 755  FOPTIM=
755  CFLAGS=  CFLAGS=
756  KFLAGS1=  KFLAGS1=
757  KFLAGS2=  KFLAGS2=
758    #LDADD=
759  LIBS=  LIBS=
760  KPPFILES=  KPPFILES=
761  NOOPTFILES=  NOOPTFILES=
762  NOOPTFLAGS=  NOOPTFLAGS=
763    MPI=
764    MPIPATH=
765    
766    # DEFINES checked by test compilation
767    HAVE_SYSTEM=
768    HAVE_FDATE=
769    FC_NAMEMANGLE=
770    HAVE_CLOC=
771    HAVE_NETCDF=
772    HAVE_ETIME=
773    
774  MODS=  MODS=
775  TOOLSDIR=  TOOLSDIR=
776  SOURCEDIRS=  SOURCEDIRS=
777  INCLUDEDIRS=  INCLUDEDIRS=
778    STANDARDDIRS="USE_THE_DEFAULT"
779    
780    G2ARGS=
781    BASH=
782  PWD=`pwd`  PWD=`pwd`
783  MAKE=make  MAKE=make
784  THISHOSTNAME=`hostname`  AWK=awk
785    THISHOST=`hostname`
786  THISCWD=`pwd`  THISCWD=`pwd`
787  THISDATE=`date`  THISDATE=`date`
788    THISUSER=`echo $USER`
789    THISVER=
790  MACHINE=`uname -a`  MACHINE=`uname -a`
791    EXECUTABLE=
792    EXEHOOK=
793    EXEDIR=
794    PACKAGES_CONF=
795    IEEE=
796    if test "x$MITGCM_IEEE" != x ; then
797        IEEE=$MITGCM_IEEE
798    fi
799    FS=
800    FS90=
801    
802    AUTODIFF_PKG_USED=f
803    AD_OPTFILE=
804    TAF=
805    AD_TAF_FLAGS=
806    FTL_TAF_FLAGS=
807    SVD_TAF_FLAGS=
808    TAF_EXTRA=
809    TAMC=
810    AD_TAMC_FLAGS=
811    FTL_TAF_FLAGS=
812    SVD_TAMC_FLAGS=
813    TAMC_EXTRA=
814    
815    
816  #  The following state can be set directly by command-line switches  #  The following state can be set directly by command-line switches
817  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
818  gm_s2="FC IEEE MPI JAM DUMPSTATE"  gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
819    
820  #  The following state is not directly set by command-line switches  #  The following state is not directly set by command-line switches
821  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 "
822  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
823  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
824    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
825    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
826    
827  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5"  #  The following are all related to adjoint/tangent-linear stuff
828    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
829    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
830    gm_s12="TAF_EXTRA TAMC_EXTRA"
831    
832    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
833    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
834    
835    cat <<EOF
836    
837    GENMAKE :
838    
839    A program for GENerating MAKEfiles for the MITgcm project.  For a
840    quick list of options, use "genmake -h" or for more detail see:
841    
842      http://mitgcm.org/devel_HOWTO/
843    
844    EOF
845    
 echo  
846  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
847  gm_local="./gm_local"  gm_local="genmake_local"
848  echo -n "  getting local config information:  "  for i in . $MODS ; do
849  if test -e $gm_local ; then      if test -r $i/$gm_local ; then
850            . $i/$gm_local
851            break
852        fi
853    done
854    printf "  getting local config information:  "
855    if test -f $gm_local ; then
856      echo "using $gm_local"      echo "using $gm_local"
857      source $gm_local      . $gm_local
858      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
859      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
860  else  else
861      echo "none found"      echo "none found"
862  fi  fi
863    
864  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
865  #OPTIONS=  #OPTIONS=
866  #n=0  #n=0
867  #for i ; do  #for i ; do
# Line 240  fi Line 872  fi
872  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
873  #done  #done
874  #parse_options  #parse_options
   
875  ac_prev=  ac_prev=
876  for ac_option ; do  for ac_option in "$@" ; do
877    
878        G2ARGS="$G2ARGS \"$ac_option\""
879    
880      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
881      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 265  for ac_option ; do Line 898  for ac_option ; do
898          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
899              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
900                    
901            -adoptfile | --adoptfile | -adof | --adof)
902                ac_prev=AD_OPTFILE ;;
903            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
904                AD_OPTFILE=$ac_optarg ;;
905            
906          -pdepend | --pdepend)          -pdepend | --pdepend)
907              ac_prev=PDEPEND ;;              ac_prev=PDEPEND ;;
908          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
# Line 280  for ac_option ; do Line 918  for ac_option ; do
918          -make=* | --make=* | -m=* | --m=*)          -make=* | --make=* | -m=* | --m=*)
919              MAKE=$ac_optarg ;;              MAKE=$ac_optarg ;;
920                    
921            -bash | --bash)
922                ac_prev=BASH ;;
923            -bash=* | --bash=*)
924                BASH=$ac_optarg ;;
925            
926            -makedepend | --makedepend | -md | --md)
927                ac_prev=MAKEDEPEND ;;
928            -makedepend=* | --makedepend=* | -md=* | --md=*)
929                MAKEDEPEND=$ac_optarg ;;
930            
931          -makefile | --makefile | -ma | --ma)          -makefile | --makefile | -ma | --ma)
932              ac_prev=MAKEFILE ;;              ac_prev=MAKEFILE ;;
933          -makefile=* | --makefile=* | -ma=* | --ma=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
934              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
935                    
936          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
937              ac_prev=PLATFORM ;;              echo "ERROR: The platform option has been removed.  Please specify"
938          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
939              PLATFORM=$ac_optarg ;;              echo
940                usage
941                ;;
942                    
943          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
944              ac_prev=ROOTDIR ;;              ac_prev=ROOTDIR ;;
# Line 310  for ac_option ; do Line 960  for ac_option ; do
960          -enable=* | --enable=*)          -enable=* | --enable=*)
961              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
962                    
963          -noopt | --noopt)          -standarddirs | --standarddirs)
964              ac_prev=NOOPT ;;              ac_prev=STANDARDDIRS ;;
965          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
966              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
967            
968  #           -cpp | --cpp)  #           -cpp | --cpp)
969  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
970  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
971  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
972                        
973            -cc | --cc)
974                ac_prev=CC ;;
975            -cc=* | --cc=*)
976                CC=$ac_optarg ;;
977            
978          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
979              ac_prev=FC ;;              ac_prev=FC ;;
980          -fc=* | --fc=*)          -fc=* | --fc=*)
981              FC=$ac_optarg ;;              FC=$ac_optarg ;;
982                    
983            -fs | --fs)
984                ac_prev=FS ;;
985            -fs=* | --fs=*)
986                FS=$ac_optarg ;;
987            
988            -fs90 | --fs90)
989                ac_prev=FS90 ;;
990            -fs90=* | --fs90=*)
991                FS90=$ac_optarg ;;
992            
993          -ieee | --ieee)          -ieee | --ieee)
994              IEEE=1 ;;              IEEE=true ;;
995          -noieee | --noieee)          -noieee | --noieee)
996              IEEE=0 ;;              IEEE= ;;
997            
998          -mpi | --mpi)          -mpi | --mpi)
999              MPI=1 ;;              MPI=true ;;
1000          -nompi | --nompi)          -mpi=* | --mpi=*)
1001              MPI=0 ;;              MPIPATH=$ac_optarg
1002                        MPI=true ;;
1003          -jam | --jam)          
1004              JAM=1 ;;  #       -jam | --jam)
1005          -nojam | --nojam)  #           JAM=1 ;;
1006              JAM=0 ;;  #       -nojam | --nojam)
1007    #           JAM=0 ;;
1008                    
1009          -ds | --ds)          -ds | --ds)
1010              DUMPSTATE=t ;;              DUMPSTATE=t ;;
1011                    
1012            -taf_extra | --taf_extra)
1013                ac_prev=TAF_EXTRA ;;
1014            -taf_extra=* | --taf_extra=*)
1015                TAF_EXTRA=$ac_optarg ;;
1016    
1017            -tamc_extra | --tamc_extra)
1018                ac_prev=TAMC_EXTRA ;;
1019            -tamc_extra=* | --tamc_extra=*)
1020                TAMC_EXTRA=$ac_optarg ;;
1021    
1022          -*)          -*)
1023              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
1024              usage              usage
# Line 357  for ac_option ; do Line 1033  for ac_option ; do
1033            
1034  done  done
1035    
1036    if test -f ./.genmakerc ; then
1037        echo
1038        echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1039        echo "  file.  This file format is no longer supported.  Please see:"
1040        echo
1041        echo "    http://mitgcm.org/devel_HOWTO/"
1042        echo
1043        echo "  for directions on how to setup and use the new \"genmake2\" input"
1044        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
1045        echo
1046    fi
1047    
1048    #  Find the MITgcm ${ROOTDIR}
1049    if test "x${ROOTDIR}" = x ; then
1050        tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1051        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1052            ROOTDIR=".."
1053        else
1054            for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1055                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1056                    ROOTDIR=$d
1057                    printf "Warning:  ROOTDIR was not specified but there appears to be"
1058                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1059                    break
1060                fi
1061            done
1062        fi
1063    fi
1064    if test "x${ROOTDIR}" = x ; then
1065        echo "Error: Cannot determine ROOTDIR for MITgcm code."
1066        echo "  Please specify a ROOTDIR using either an options "
1067        echo "  file or a command-line option."
1068        exit 1
1069    fi
1070    if test ! -d ${ROOTDIR} ; then
1071        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1072        exit 1
1073    fi
1074    
1075    #  Find the MITgcm ${THISVER}
1076    if test -f "${ROOTDIR}/doc/tag-index" ; then
1077        THISVER=`grep checkpoint ${ROOTDIR}/doc/tag-index | head -1`
1078    fi
1079    
1080  echo "  getting OPTFILE information:  "  echo "  getting OPTFILE information:  "
1081  if test "x${OPTFILE}" = x ; then  if test "x${OPTFILE}" = x ; then
1082      echo "Warning: no OPTFILE specified so we'll look for possible settings"      if test "x$MITGCM_OF" = x ; then
1083      printf "\n===  Searching for possible settings for OPTFILE  ===\n"          echo "Warning: no OPTFILE specified so we'll look for possible settings"
1084      find_possible_configs          printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1085  else          find_possible_configs
     if test "x$OPTFILE" = xNONE ; then  
         echo "    OPTFILE=NONE so we'll try to use default settings"  
1086      else      else
1087          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then          OPTFILE=$MITGCM_OF
1088              echo "    using OPTFILE=\"$OPTFILE\""      fi
1089              source "$OPTFILE"  fi
1090              RETVAL=$?  if test "x$OPTFILE" != xNONE ; then
1091              if test "x$RETVAL" != x0 ; then      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1092                  echo -n "Error: failed to source OPTFILE \"$OPTFILE\""          echo "    using OPTFILE=\"$OPTFILE\""
1093                  echo "--please check that variable syntax is bash-compatible"          . "$OPTFILE"
1094                  exit 1          RETVAL=$?
1095              fi          if test "x$RETVAL" != x0 ; then
1096              if test "x$DUMPSTATE" != xf ; then              printf "Error: failed to source OPTFILE \"$OPTFILE\""
1097                  cp -f $OPTFILE "gm_optfile"              echo "--please check that variable syntax is bash-compatible"
1098              fi              exit 1
1099          else          fi
1100              echo "Error: can't read OPTFILE=\"$OPTFILE\""          if test "x$DUMPSTATE" != xf ; then
1101                cp -f $OPTFILE "genmake_optfile"
1102            fi
1103        else
1104            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1105            exit 1
1106        fi
1107    fi
1108    
1109    #  Check for broken systems that cannot correctly distinguish *.F and *.f files
1110    # check_for_broken_Ff
1111    
1112    echo "  getting AD_OPTFILE information:  "
1113    if test "x${AD_OPTFILE}" = x ; then
1114        if test "x$MITGCM_AD_OF" = x ; then
1115            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1116        else
1117            AD_OPTFILE=$MITGCM_AD_OF
1118        fi
1119    fi
1120    if test "x${AD_OPTFILE}" != xNONE ; then
1121        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1122            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1123            . "$AD_OPTFILE"
1124            RETVAL=$?
1125            if test "x$RETVAL" != x0 ; then
1126                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1127                echo "--please check that variable syntax is bash-compatible"
1128              exit 1              exit 1
1129          fi          fi
1130            if test "x$DUMPSTATE" != xf ; then
1131                cp -f $AD_OPTFILE "genmake_ad_optfile"
1132            fi
1133        else
1134            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1135            exit 1
1136      fi      fi
1137  fi  fi
1138    
1139    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1140    #  either set defaults or complain and abort!
1141    if test ! "x$BASH" = x ; then
1142        # add a trailing space so that it works within the Makefile syntax (see below)
1143        BASH="$BASH "
1144    fi
1145    if test "x$FC" = x ; then
1146        cat <<EOF 1>&2
1147    
1148    Error: no Fortran compiler: please specify using one of the following:
1149      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1150      2) the "-fc=XXX" command-line option
1151      3) the "./genmake_local" file
1152    EOF
1153        exit 1
1154    fi
1155    if test "x$CC" = x ; then
1156        CC=cc
1157    #     cat <<EOF 1>&2
1158    # Error: no C compiler: please specify using one of the following:
1159    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1160    #   2) the "-cc=XXX" command-line option
1161    #   3) the "./genmake_local" file
1162    # EOF
1163    #     exit 1
1164    fi
1165    if test "x$LINK" = x ; then
1166        LINK=$FC
1167    fi
1168    if test "x$MAKE" = x ; then
1169        MAKE="make"
1170    fi
1171    if test "x$CPP" = x ; then
1172        CPP=cpp
1173    fi
1174    #EH3 === UGLY ===
1175    #  The following is an ugly little hack to check for $CPP in /lib/ and
1176    #  it should eventually be replaced with a more general function that
1177    #  searches a combo of the user's path and a list of "usual suspects"
1178    #  to find the correct location for binaries such as $CPP.
1179    for i in " " "/lib/" ; do
1180        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1181    done
1182    #EH3 === UGLY ===
1183    echo "#define A a" | $CPP > test_cpp 2>&1
1184    RETVAL=$?
1185    if test "x$RETVAL" != x0 ; then
1186        cat <<EOF 1>&2
1187    
1188    Error: C pre-processor "$CPP" failed the test case: please specify using:
1189    
1190      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1191      2) the "./genmake_local" file
1192      3) with the CPP environment variable
1193    
1194    EOF
1195        exit 1
1196    else
1197        rm -f test_cpp
1198    fi
1199    look_for_makedepend
1200    if test "x$LN" = x ; then
1201        LN="ln -s"
1202    fi
1203    echo "test" > genmake_test_ln
1204    $LN genmake_test_ln genmake_tlink
1205    RETVAL=$?
1206    if test "x$RETVAL" != x0 ; then
1207        cat <<EOF 1>&2
1208    
1209    Error: The command "ln -s" failed -- please specify a working soft-link
1210      command in the optfile.
1211    
1212    EOF
1213        exit 1
1214    fi
1215    rm -f genmake_test_ln genmake_tlink
1216    
1217    #  Check for broken *.F/*.f handling and fix if possible
1218    check_for_broken_Ff
1219    
1220    if test ! "x$MPI" = x ; then
1221          echo "  Turning on MPI cpp macros"
1222          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1223    fi
1224    
1225    printf "\n===  Checking system libraries  ===\n"
1226    printf "  Do we have the system() command using $FC...  "
1227    cat > genmake_tcomp.f <<EOF
1228          program hello
1229          call system('echo hi')
1230          end
1231    EOF
1232    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1233    RETVAL=$?
1234    if test "x$RETVAL" = x0 ; then
1235        HAVE_SYSTEM=t
1236        DEFINES="$DEFINES -DHAVE_SYSTEM"
1237        echo "yes"
1238    else
1239        HAVE_SYSTEM=
1240        echo "no"
1241    fi
1242    rm -f genmake_tcomp*
1243    
1244    printf "  Do we have the fdate() command using $FC...  "
1245    cat > genmake_tcomp.f <<EOF
1246          program hello
1247          CHARACTER(128) string
1248          string = ' '
1249          call fdate( string )
1250          print *, string
1251          end
1252    EOF
1253    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1254    RETVAL=$?
1255    if test "x$RETVAL" = x0 ; then
1256        HAVE_FDATE=t
1257        DEFINES="$DEFINES -DHAVE_FDATE"
1258        echo "yes"
1259    else
1260        HAVE_FDATE=
1261        echo "no"
1262    fi
1263    rm -f genmake_tcomp*
1264    
1265    printf "  Do we have the etime() command using $FC...  "
1266    cat > genmake_tcomp.f <<EOF
1267          program hello
1268          REAL*4 ACTUAL, TARRAY(2)
1269          EXTERNAL ETIME
1270          REAL*4 ETIME
1271          actual = etime( tarray )
1272          print *, tarray
1273          end
1274    EOF
1275    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1276    RETVAL=$?
1277    if test "x$RETVAL" = x0 ; then
1278        HAVE_ETIME=t
1279        DEFINES="$DEFINES -DHAVE_ETIME"
1280        echo "yes"
1281    else
1282        HAVE_ETIME=
1283        echo "no"
1284    fi
1285    rm -f genmake_tcomp*
1286    
1287    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1288    check_HAVE_CLOC
1289    if test "x$HAVE_CLOC" != x ; then
1290        echo "yes"
1291    else
1292        echo "no"
1293    fi
1294    rm -f genmake_t*
1295    
1296    printf "  Can we create NetCDF-enabled binaries...  "
1297    check_netcdf_libs
1298    if test "x$HAVE_NETCDF" != x ; then
1299        echo "yes"
1300    else
1301        echo "no"
1302    fi
1303    
1304    
1305  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
1306  echo -n "  Adding MODS directories:  "  printf "  Adding MODS directories:  "
1307  for d in $MODS ; do  for d in $MODS ; do
1308      if test ! -d $d ; then      if test ! -d $d ; then
1309          echo          echo
1310          echo "Error: MODS directory \"$d\" not found!"          echo "Error: MODS directory \"$d\" not found!"
1311          exit 1          exit 1
1312      else      else
1313          echo -n " $d"          printf " $d"
1314          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1315          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1316      fi      fi
# Line 407  if test "x${PLATFORM}" = x ; then Line 1324  if test "x${PLATFORM}" = x ; then
1324      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1325  fi  fi
1326    
 if test "x${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  
   
1327  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1328      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1329        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1330          EXEDIR=../exe          EXEDIR=../exe
1331      else      else
1332          EXEDIR=.          EXEDIR=.
# Line 448  if test "x${TOOLSDIR}" = x ; then Line 1341  if test "x${TOOLSDIR}" = x ; then
1341      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1342  fi  fi
1343  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1344      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1345      exit 1      exit 1
1346  fi  fi
1347    if test "x$S64" = x ; then
1348        echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1349        RETVAL=$?
1350        if test "x${RETVAL}" = x0 ; then
1351            S64='$(TOOLSDIR)/set64bitConst.sh'
1352        else
1353            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1354            RETVAL=$?
1355            if test "x${RETVAL}" = x0 ; then
1356                S64='$(TOOLSDIR)/set64bitConst.csh'
1357            else
1358                cat <<EOF
1359    
1360    ERROR: neither of the two default scripts:
1361    
1362        ${TOOLSDIR}/set64bitConst.sh
1363        ${TOOLSDIR}/set64bitConst.csh
1364    
1365      are working so please check paths or specify (with \$S64) a
1366      working version of this script.
1367    
1368    EOF
1369                exit 1
1370            fi
1371        fi
1372    fi
1373    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1374    
1375  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1376    
# Line 459  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1379  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1379  #  they appear as regular source code  #  they appear as regular source code
1380  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1381      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1382      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1383      RETVAL=$?      RETVAL=$?
1384      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1385          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1386      else      else
1387          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1388          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1389          exit 1          exit 1
1390      fi      fi
1391  fi  fi
1392    
1393    #same for exch2
1394    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1395        echo "  Making source files in exch2 from  templates"
1396        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1397        RETVAL=$?
1398        if test "x${RETVAL}" = x0 ; then
1399            rm -f make_exch2.errors
1400        else
1401            echo "Error: problem encountered while building source files in exch2:"
1402            cat make_exch2.errors 1>&2
1403            exit 1
1404        fi
1405    fi
1406    
1407  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1408  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1409      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 489  echo "  getting package dependency info Line 1423  echo "  getting package dependency info
1423  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1424  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1425  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1426      | 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}' \
1427      > ./.pd_tmp      > ./.pd_tmp
1428  RETVAL=$?  RETVAL=$?
1429  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1430      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1431      exit 1      exit 1
1432  fi  fi
1433  source ./.pd_tmp  . ./.pd_tmp
1434  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1435    
1436  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1437    #  file should eventually be added so that, for convenience, one can
1438    #  specify groups of packages using names like "ocean" and "atmosphere".
1439    echo "  checking default package list:  "
1440    if test "x${PDEFAULT}" = x ; then
1441        for i in "." $MODS ; do
1442            if test -r $i"/packages.conf" ; then
1443                    PDEFAULT=$i"/packages.conf"
1444                    break
1445            fi
1446        done
1447    fi
1448  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1449      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1450  fi  fi
1451  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1452      echo "default packages file disabled"      echo "    default packages file disabled"
1453  else  else
1454      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1455          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1456      else      else
1457          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1458          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1459          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1460          RETVAL=$?          RETVAL=$?
1461          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1462              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1463              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1464              exit 1              exit 1
1465          fi          fi
1466          for i in $def ; do          for i in $def ; do
1467              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1468          done          done
1469          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1470            RET=1
1471            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1472            echo "    after group expansion packages are:  $PACKAGES"
1473      fi      fi
1474  fi  fi
1475    
1476  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1477    for i in $PACKAGES ; do
1478        echo $i >> ./.tmp_pack
1479    done
1480    for i in `grep  "-" ./.tmp_pack` ; do
1481        j=`echo $i | sed 's/[-]//'`
1482        DISABLE="$DISABLE $j"
1483    done
1484  pack=  pack=
1485  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1486      addit="t"      addit="t"
# Line 541  for p in $PACKAGES ; do Line 1495  for p in $PACKAGES ; do
1495  done  done
1496  PACKAGES="$pack"  PACKAGES="$pack"
1497  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1498  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1499  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1500    # Test if each explicitly referenced package exists
1501  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1502      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1503        if test ! -d "$ROOTDIR/pkg/$j" ; then
1504          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1505          exit 1          exit 1
1506      fi      fi
1507      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1508  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1509  PACKAGES=  PACKAGES=
1510  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1511      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1512  done  done
1513    rm -f ./.tmp_pack
1514  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1515    
1516    #  Check availability of NetCDF and then either build the MNC template
1517    #  files or delete mnc from the list of available packages.
1518    echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1519    RETVAL=$?
1520    if test "x$RETVAL" = x0 ; then
1521        if test "x$HAVE_NETCDF" != xt ; then
1522            cat <<EOF
1523    
1524    *********************************************************************
1525    WARNING: the "mnc" package was enabled but tests failed to compile
1526      NetCDF applications.  Please check that:
1527    
1528      1) NetCDF is correctly installed for this compiler and
1529      2) the LIBS variable (within the "optfile") specifies the correct
1530           NetCDF library to link against.
1531    
1532      Due to this failure, the "mnc" package is now DISABLED.
1533    *********************************************************************
1534    
1535    EOF
1536            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1537            DISABLE="$DISABLE mnc"
1538        else
1539            ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1540            RETVAL=$?
1541            if test "x${RETVAL}" = x0 ; then
1542                rm -f make_mnc.errors
1543            else
1544                echo "Error: problem encountered while building source files in pkg/mnc:"
1545                cat make_mnc.errors 1>&2
1546                exit 1
1547            fi
1548        fi
1549    fi
1550    
1551  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1552  ck=  ck=
1553  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
# Line 622  while test "x$ck" != xtt ; do Line 1612  while test "x$ck" != xtt ; do
1612              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1613              exit 1              exit 1
1614          fi          fi
1615          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1616            #i=$(( $i + 1 ))
1617      done      done
1618      ck=$ck"t"      ck=$ck"t"
1619  done  done
# Line 632  for i in $PACKAGES ; do Line 1623  for i in $PACKAGES ; do
1623      if test -d $adr ; then      if test -d $adr ; then
1624          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1625          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1626            if test "x$i" = xautodiff ; then
1627                AUTODIFF_PKG_USED=t
1628            fi
1629      else      else
1630          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1631          exit 1          exit 1
1632      fi      fi
1633  done  done
1634    
1635  #  This is compatible with the old genmake.  The "DISABLE_*" flags  # Create a list of #define and #undef to enable/disable packages
1636  #  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  
1637  #  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
1638  #  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
1639  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1640  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1641  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1642  all_pack=  all_pack=
1643    DISABLED_PACKAGES=
1644  for n in $names ; do  for n in $names ; do
1645      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1646          has_pack="f"          has_pack="f"
# Line 709  for n in $names ; do Line 1651  for n in $names ; do
1651              fi              fi
1652          done          done
1653          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1654              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1655              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!!!  
   
1656          fi          fi
1657      fi      fi
1658  done  done
1659  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1660  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1661      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1662      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1663    #eh3 DEFINES="$DEFINES -D$def"
1664    
1665  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1666      case $i in      case $i in
1667          aim_v23)          aim_v23)
1668              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1669                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1670              ;;              ;;
1671      esac      esac
1672  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1673    
1674  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1675    
1676  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1677  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1678  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1679  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1680      adr="$ROOTDIR/$d/src"  fi
1681      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1682          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1683          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1684          exit 1          if test ! -d $adr ; then
1685      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1686          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1687      fi              exit 1
1688      adr="$ROOTDIR/$d/inc"          else
1689      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1690          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1691          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1692          exit 1          if test ! -d $adr ; then
1693      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1694          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1695                exit 1
1696            else
1697                INCLUDEDIRS="$INCLUDEDIRS $adr"
1698            fi
1699        done
1700    fi
1701    
1702    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1703    echo "    of \"#define \"-type statements that are no longer allowed:"
1704    CPP_OPTIONS=
1705    CPP_EEOPTIONS=
1706    spaths=". $INCLUDEDIRS"
1707    names=`ls -1 "$ROOTDIR/pkg"`
1708    for i in $spaths ; do
1709        try="$i/CPP_OPTIONS.h"
1710        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1711            echo "    found CPP_OPTIONS=\"$try\""
1712            CPP_OPTIONS="$try"
1713            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1714            for n in $names ; do
1715                test_for_package_in_cpp_options $CPP_OPTIONS $n
1716            done
1717        fi
1718        try="$i/CPP_EEOPTIONS.h"
1719        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1720            echo "    found CPP_EEOPTIONS=\"$try\""
1721            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1722    #**** not yet enabled ****
1723    #        test_for_mpi_in_cpp_eeoptions $try
1724    #**** not yet enabled ****
1725            CPP_EEOPTIONS="$try"
1726      fi      fi
1727  done  done
1728    if test "x$CPP_OPTIONS" = x ; then
1729        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1730        exit 1
1731    fi
1732    
1733    #  Here, we build the list of files to be "run through" the adjoint
1734    #  compiler.
1735    if test -f ./ad_files ; then
1736        rm -f ./ad_files
1737    fi
1738    echo "  Creating the list of files for the adjoint compiler."
1739    for i in $SOURCEDIRS ; do
1740        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1741        for j in $list_files ; do
1742            cat $i/$j >> ad_files
1743        done
1744    done
1745    
1746    
1747  echo  echo
1748  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1749  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1750  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1751      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
1752          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1753      fi      fi
1754  done  done
# Line 790  rm -rf .links.tmp Line 1758  rm -rf .links.tmp
1758  mkdir .links.tmp  mkdir .links.tmp
1759  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1760  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1761  echo -n 'SRCFILES = '    > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1762  echo -n 'CSRCFILES = '   > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1763  echo -n 'F90SRCFILES = ' > f90srclist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1764  echo -n 'HEADERFILES = ' > hlist.inc  printf 'HEADERFILES = ' > hlist.inc
1765  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1766    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1767  for d in $alldirs ; do  for d in $alldirs ; do
1768      deplist=      deplist=
1769      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1770      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1771      for sf in $sfiles ; do      for sf in $sfiles ; do
1772          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1773              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1774                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1775                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1776                  deplist="$deplist $sf"                          ;;
1777                      ./AD_CONFIG.h)
1778                            ;;
1779                      ./FC_NAMEMANGLE.h)
1780                            ;;
1781                      ./BUILD_INFO.h)
1782                            ;;
1783                      *)
1784                            touch .links.tmp/$sf
1785                            deplist="$deplist $sf"
1786                            ;;
1787                    esac
1788                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1789                  case $extn in                  case $extn in
1790                      F)                      F)
1791                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1792                          echo -n " $sf" >> srclist.inc                          printf " $sf" >> srclist.inc
1793                          ;;                          ;;
1794                      F90)                      F90)
1795                          echo    " \\"  >> f90srclist.inc                          echo    " \\"  >> f90srclist.inc
1796                          echo -n " $sf" >> f90srclist.inc                          printf " $sf" >> f90srclist.inc
1797                          ;;                          ;;
1798                      c)                      c)
1799                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1800                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> csrclist.inc
1801                          ;;                          ;;
1802                      h)                      h)
1803                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1804                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> hlist.inc
1805                            ;;
1806                        flow)
1807                            echo    " \\"  >> ad_flow_files.inc
1808                            printf " $sf" >> ad_flow_files.inc
1809                          ;;                          ;;
1810                  esac                  esac
1811              fi              fi
# Line 838  echo "" >> srclist.inc Line 1823  echo "" >> srclist.inc
1823  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1824  echo "" >> f90srclist.inc  echo "" >> f90srclist.inc
1825  echo "" >> hlist.inc  echo "" >> hlist.inc
1826    echo "" >> ad_flow_files.inc
1827    
1828  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
1829      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
1830  fi  fi
1831  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 848  echo "#    $MACHINE" >> $MAKEFILE Line 1834  echo "#    $MACHINE" >> $MAKEFILE
1834  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
1835  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
1836  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1837  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1838  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1839  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
1840    
1841    EXE_AD=$EXECUTABLE"_ad"
1842    EXE_FTL=$EXECUTABLE"_ftl"
1843    EXE_SVD=$EXECUTABLE"_svd"
1844    
1845  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1846    #
1847    # OPTFILE="$OPTFILE"
1848  #  #
1849  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1850  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 879  EXEDIR      = ${EXEDIR} Line 1872  EXEDIR      = ${EXEDIR}
1872  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1873  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1874    
1875    #eh3  new defines for the adjoint work
1876    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1877    EXE_AD      = ${EXE_AD}
1878    EXE_FTL     = ${EXE_FTL}
1879    EXE_SVD     = ${EXE_SVD}
1880    
1881    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1882    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1883    
1884    # These files are created by Makefile
1885    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
1886    
1887  EOF  EOF
1888    
1889  #  Note: figure out some way to add Hyades JAM libraries here  #  Note: figure out some way to add Hyades JAM libraries here
# Line 896  KPP = ${KPP} Line 1901  KPP = ${KPP}
1901  FC = ${FC}  FC = ${FC}
1902  # Fortran compiler  # Fortran compiler
1903  F90C = ${F90C}  F90C = ${F90C}
1904    # C compiler
1905    CC = ${CC}
1906  # Link editor  # Link editor
1907  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
1908    
1909  # Defines for CPP  # Defines for CPP
1910  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 924  MAKEFILE=${MAKEFILE} Line 1931  MAKEFILE=${MAKEFILE}
1931    
1932  EOF  EOF
1933    
1934  cat srclist.inc    >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1935  cat csrclist.inc   >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1936  cat f90srclist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1937  cat hlist.inc      >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1938  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1939  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE  echo >> $MAKEFILE
1940    echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
1941    echo 'F90FILES =  $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
1942  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1943    echo >> $MAKEFILE
1944    echo '.SUFFIXES:' >> $MAKEFILE
1945    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
1946  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1947    rm -f ad_flow_files.inc
1948    
1949  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1950    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c .F90 .f90  
   
1951  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1952  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1953            @echo Creating \$@ ...
1954          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1955  depend:  depend:
1956          @make links          @make links
1957          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1958          ../../../tools/f90mkdepend >> \$(MAKEFILE)          \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1959            -rm -f makedepend.out
1960    
1961  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1962    
1963  small_f: \$(F77FILES) \$(F90FILES)  small_f: \$(F77FILES) \$(F90FILES)
1964    
# Line 956  output.txt: \$(EXECUTABLE) Line 1967  output.txt: \$(EXECUTABLE)
1967          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1968    
1969  clean:  clean:
1970          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
1971  Clean:  Clean:
1972          @make clean          @make clean
1973          @make cleanlinks          @make cleanlinks
1974          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1975            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1976  CLEAN:  CLEAN:
1977          @make Clean          @make Clean
1978          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1979          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1980          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1981          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt STD*
1982    
1983    #eh3 Makefile: makefile
1984  makefile:  makefile:
1985          ${0} $@          $THIS_SCRIPT $G2ARGS
1986  cleanlinks:  cleanlinks:
1987          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1988    
1989  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
1990  .F.f:  ${PACKAGES_DOT_H}:
1991            @echo Creating \$@ ...
1992            @$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) > \$@
1993    AD_CONFIG.h:
1994            @echo Creating \$@ ...
1995            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1996    FC_NAMEMANGLE.h:
1997            @echo Creating \$@ ...
1998            echo "$FC_NAMEMANGLE" > \$@
1999    
2000    BUILD_INFO.h:
2001            @echo Creating \$@ ...
2002    EOF
2003    
2004    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
2005    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2006    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2007    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2008    
2009    cat >>$MAKEFILE <<EOF
2010    
2011    # The normal chain of rules is (  .F - .$FS - .o  )
2012    
2013    ## This nullifies any default implicit rules concerning these two file types:
2014    ## %.o : %.F
2015    
2016    .F.$FS:
2017          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2018  .f.o:  .$FS.o:
2019          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2020  .F90.f90:  .F90.$FS90:
2021          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2022  .f90.o:  .$FS90.o:
2023          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2024  .c.o:  .c.o:
2025          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
2026    
2027  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2028  .F.p:  .F.p:
2029          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2030  .p.f:  .p.$FS:
2031          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2032    
2033    #=========================================
2034    #===  Automatic Differentiation Rules  ===
2035    
2036    TAMC           = ${TAMC}
2037    TAF            = ${TAF}
2038    
2039    TAF_EXTRA      = ${TAF_EXTRA}
2040    TAMC_EXTRA     = ${TAMC_EXTRA}
2041    
2042    EOF
2043    
2044    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2045    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2046    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2047    for i in $ad_vars ; do
2048        name=$i
2049        t1="t2=\$"`echo $i`
2050        eval $t1
2051        printf "%-20s = " $name >> $MAKEFILE
2052        echo $t2 >> $MAKEFILE
2053    done
2054    
2055    echo "  Add the source list for AD code generation"
2056    echo >> $MAKEFILE
2057    printf "AD_FILES = " >> $MAKEFILE
2058    AD_FILES=`cat ad_files`
2059    for i in $AD_FILES ; do
2060        echo    " \\" >> $MAKEFILE
2061        printf " $i" >> $MAKEFILE
2062    done
2063    echo >> $MAKEFILE
2064    rm -f ad_files
2065    
2066    cat >>$MAKEFILE <<EOF
2067    
2068    # ... AD ...
2069    adall: ad_taf
2070    adtaf: ad_taf_output.f
2071    adtamc: ad_tamc_output.f
2072    
2073    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2074            @$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
2075            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2076            -rm -f ad_config.template
2077            @make \$(F77FILES)
2078            @make \$(AD_FLOW_FILES)
2079            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
2080    
2081    ad_taf_output.f: ad_input_code.f
2082            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2083            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2084    
2085    adtafonly:
2086            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2087            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2088    
2089    ad_taf: ad_taf_output.o \$(OBJFILES)
2090            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2091    
2092    ad_tamc_output.f: ad_input_code.f
2093            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
2094            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
2095    
2096    ad_tamc: ad_tamc_output.o \$(OBJFILES)
2097            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2098    
2099    adonlyfwd:
2100            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2101    
2102    adtrick:
2103            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2104    
2105    # ... FTL ...
2106    ftlall: ftl_taf
2107    ftltaf: ftl_taf_output.f
2108    ftltamc: ftl_tamc_output.f
2109    
2110    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2111            @$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
2112            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2113            -rm -f ftl_config.template
2114            @make \$(F77FILES)
2115            @make \$(AD_FLOW_FILES)
2116            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
2117    
2118    ftl_taf_output.f: ftl_input_code.f
2119            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2120            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2121    
2122    ftltafonly:
2123            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2124            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2125    
2126    ftl_taf: ftl_taf_output.o \$(OBJFILES)
2127            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2128    
2129    ftl_tamc_output.f: ftl_input_code.f
2130            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
2131            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
2132    
2133    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2134            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2135    
2136    
2137    # ... SVD ...
2138    svdtaf: ad_taf_output.f ftl_taf_output.f
2139    svdall: svd_taf
2140    
2141    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
2142            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2143    
2144    
2145    #=========================================
2146    
2147  EOF  EOF
2148    
2149    if test "x$EXEHOOK" != x ; then
2150        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2151    fi
2152    
2153  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2154  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2155      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 1000  for i in $KPPFILES ; do Line 2157  for i in $KPPFILES ; do
2157      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2158          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2159      fi      fi
2160      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2161  done  done
2162    
2163  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1010  for i in $NOOPTFILES ; do Line 2167  for i in $NOOPTFILES ; do
2167      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2168          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2169      fi      fi
2170      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2171      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2172  done  done
2173    
# Line 1023  printf "\n\n# DO NOT DELETE\n" >> $MAKEF Line 2180  printf "\n\n# DO NOT DELETE\n" >> $MAKEF
2180    
2181  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2182    
2183    # Create special header files
2184    $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"
2185    if test ! -f $PACKAGES_DOT_H ; then
2186        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2187    else
2188        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2189        RETVAL=$?
2190        if test "x$RETVAL" = x0 ; then
2191            rm -f $PACKAGES_DOT_H".tmp"
2192        else
2193            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2194            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2195        fi
2196    fi
2197    if test ! -f AD_CONFIG.h ; then
2198        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2199    fi
2200    
2201    
2202  #  Write the "state" for future records  #  Write the "state" for future records
2203  if test "x$DUMPSTATE" != xf ; then  if test "x$DUMPSTATE" != xf ; then
2204      echo -n "" > gm_state      printf "" > genmake_state
2205      for i in $gm_state ; do      for i in $gm_state ; do
2206          t1="t2=\$$i"          t1="t2=\$$i"
2207          eval $t1          eval $t1
2208          echo "$i='$t2'" >> gm_state          echo "$i='$t2'" >> genmake_state
2209      done      done
2210  fi  fi

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