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revision 1.6 by edhill, Fri Sep 5 00:25:42 2003 UTC revision 1.119 by edhill, Wed Mar 9 19:57:00 2005 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".tst"
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".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
153    
154        #  If we make it here, use the extensions
155        FS=$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            test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"
185            #  echo 'MAKEFILE="'$MAKEFILE'"'
186            cat <<EOF >> $MAKEFILE
187    #   THIS IS A TEST MAKEFILE GENERATED BY "genmake2"
188    #
189    #   Some "makedepend" implementations will die if they cannot
190    #   find a Makefile -- so this file is here to gives them an
191    #   empty one to find and parse.
192    EOF
193            cat <<EOF >> genmake_tc.f
194          program test
195          write(*,*) 'test'
196          stop
197          end
198    EOF
199            makedepend genmake_tc.f > /dev/null 2>&1
200            test -f $MAKEFILE  &&  rm -f $MAKEFILE
201            test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
202            RV1=$?
203            if test "x${RV0}${RV1}" = x00 ; then
204                MAKEDEPEND=makedepend
205            else
206                echo "    a system-default makedepend was not found."
207                
208                #  Try to build the cyrus implementation
209                build_cyrus_makedepend
210                RETVAL=$?
211                if test "x$RETVAL" != x0 ; then
212                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
213                fi
214                rm -f ./genmake_cy_md
215            fi
216        else
217            #  echo "MAKEDEPEND=${MAKEDEPEND}"
218            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
219            RETVAL=$?
220            if test x"$RETVAL" = x0 ; then
221                build_cyrus_makedepend
222            fi
223        fi
224    }
225    
226    
227    build_cyrus_makedepend()  {
228        rm -f ./genmake_cy_md
229        (
230            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
231                &&  ./configure > /dev/null 2>&1  \
232                &&  make > /dev/null 2>&1
233            if test -x ./makedepend.exe ; then
234                $LN ./makedepend.exe ./makedepend
235            fi
236            ./makedepend ifparser.c > /dev/null 2>&1  \
237                &&  echo "true"
238        ) > ./genmake_cy_md
239        grep true ./genmake_cy_md > /dev/null 2>&1
240        RETVAL=$?
241        rm -f ./genmake_cy_md
242        if test "x$RETVAL" = x0 ; then
243            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
244            return 0
245        else
246            echo "WARNING: unable to build cyrus-imapd-makedepend"
247            return 1
248        fi
249    }
250    
251  # Guess possible config options for this host  # Guess possible config options for this host
252  find_possible_configs()  {  find_possible_configs()  {
253    
254      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
255      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
256      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
257        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
258      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
259        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
260        PLATFORM=$tmp3
261        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
262        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
263        echo "  The platform appears to be:  $PLATFORM"
264        
265      echo "test" > test      echo "test" > test
266      ln -s ./test link      ln -s ./test link
267      RETVAL=$?      RETVAL=$?
268      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
269          p_LN="ln -s"          LN="ln -s"
270        else
271            echo "Error: \"ln -s\" does not appear to work on this system!"
272            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
273            exit 1
274      fi      fi
275      rm -f test link      rm -f test link
276    
277      p_CPP=`which cpp`      if test "x$CPP" = x ; then
278                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
279      fi      fi
     rm -f test link  
280    
281      # look for possible fortran compilers      look_for_makedepend
282      p_FC=  
283      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      #================================================================
284          which $c > /dev/null 2>&1      #  look for possible C compilers
285        tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
286        p_CC=
287        for c in $tmp ; do
288            rm -f ./genmake_hello.c  ./genmake_hello
289            cat >> genmake_hello.c << EOF
290    #include <stdio.h>
291    int main(int argc, char **argv) {
292      printf("Hello!\n");
293      return 0;
294    }
295    EOF
296            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
297          RETVAL=$?          RETVAL=$?
298          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
299              p_FC="$p_FC $c"              p_CC="$p_CC $c"
300          fi          fi
301      done      done
302      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./genmake_hello.c ./genmake_hello
303      if test "x${p_FC}" = x ; then      if test "x${p_CC}" = x ; then
304          echo "  None found!!!"          cat 1>&2 <<EOF
305    
306    Error: No C compilers were found in your path.  Please specify one using:
307    
308        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
309        2) the CC or MITGCM_CC environment variables.
310    
311    EOF
312            exit 1
313      else      else
314          echo "  "$p_FC          echo "  The possible C compilers found in your path are:"
315            echo "   "$p_CC
316            if test "x$CC" = x ; then
317                CC=`echo $p_CC | $AWK '{print $1}'`
318                echo "  Setting C compiler to: "$CC
319            fi
320      fi      fi
321    
322      # look for possible MPI libraries      #================================================================
323      mpi_libs=      #  look for possible FORTRAN compilers
324      mpi_fort=`which mpif77 2>/dev/null`      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
325      RETVAL=$?      p_FC=
326      if test "x${RETVAL}" = x0 ; then      for c in $tmp ; do
327          cat >>test.f <<EOF          rm -f ./hello.f ./hello
328        PROGRAM HELLO          cat >> hello.f <<EOF
329        DO 10, I=1,10        program hello
330        PRINT *,'Hello World'        do i=1,3
331     10 CONTINUE          print *, 'hello world : ', i
332        STOP        enddo
333        END        end
334  EOF  EOF
335          eval "$mpi_fort -showme test.f > out"          $c -o hello hello.f > /dev/null 2>&1
336          RETVAL=$?          RETVAL=$?
337          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
338              a=`cat out`              p_FC="$p_FC $c"
339              for i in $a ; do          fi
340                  case $i in      done
341                      -*)      rm -f ./hello.f ./hello
342                          mpi_libs="$mpi_libs $i" ;;      if test "x${p_FC}" = x ; then
343                  esac          cat 1>&2 <<EOF
344              done  
345              echo "The MPI libs appear to be:"  Error: No Fortran compilers were found in your path.  Please specify one using:
346              echo "  "$mpi_libs  
347        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
348        2) a command-line option (eg. "-fc NAME"), or
349        3) the FC or MITGCM_FC environment variables.
350    
351    EOF
352            exit 1
353        else
354            echo "  The possible FORTRAN compilers found in your path are:"
355            echo "   "$p_FC
356            if test "x$FC" = x ; then
357                FC=`echo $p_FC | $AWK '{print $1}'`
358                echo "  Setting FORTRAN compiler to: "$FC
359          fi          fi
         rm -f test.f out  
360      fi      fi
361    
362        if test "x$OPTFILE" = x ; then
363            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
364            if test ! -r $OPTFILE ; then
365                 echo "  I looked for the file "$OPTFILE" but did not find it"
366            fi
367        fi
368    #    echo "  The options file:  $p_OF"
369    #    echo "    appears to match so we'll use it."
370    #   for i in $p_FC ; do
371    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
372    #if test -r $p_OF ; then
373    #    OPTFILE=$p_OF
374    #    echo "  The options file:  $p_OF"
375    #    echo "    appears to match so we'll use it."
376    #    break
377    #fi
378    #   done
379        if test "x$OPTFILE" = x ; then
380            cat 1>&2 <<EOF
381    
382    Error: No options file was found in:  $ROOTDIR/tools/build_options/
383      that matches this platform ("$PLATFORM") and the compilers found in
384      your path.  Please specify an "optfile" using:
385    
386        1) the command line (eg. "-optfile=path/to/OPTFILE"), or
387        2) the MITGCM_OF environment variable.
388    
389      If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
390    
391    EOF
392            exit 1
393        fi
394        
395    #     # look for possible MPI libraries
396    #     mpi_libs=
397    #     mpi_fort=`which mpif77 2>/dev/null`
398    #     RETVAL=$?
399    #     if test "x${RETVAL}" = x0 ; then
400    #       cat >>test.f <<EOF
401    #       PROGRAM HELLO
402    #       DO 10, I=1,10
403    #       PRINT *,'Hello World'
404    #    10 CONTINUE
405    #       STOP
406    #       END
407    # EOF
408    #       eval "$mpi_fort -showme test.f > out"
409    #       RETVAL=$?
410    #       if test "x${RETVAL}" = x0 ; then
411    #           a=`cat out`
412    #           for i in $a ; do
413    #               case $i in
414    #                   -*)
415    #                       mpi_libs="$mpi_libs $i" ;;
416    #               esac
417    #           done
418    #           echo "The MPI libs appear to be:"
419    #           echo "  "$mpi_libs
420    #       fi
421    #       rm -f test.f out
422    #     fi
423    
424  }  }
425    
426  #  Parse the package dependency information  #  Parse the package dependency information
# Line 86  get_pdepend_list()  { Line 429  get_pdepend_list()  {
429      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
430      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
431      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
432          | 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} }' \
433          > ./.pd_tmp          > ./.pd_tmp
434      source ./.pd_tmp      . ./.pd_tmp
435      rm -f ./.pd_tmp      rm -f ./.pd_tmp
436    
437      echo -n "PNAME = "${}      printf "PNAME = "${}
438  }  }
439    
440    
441  #  Explain usage  #  Explain usage
442  usage()  {  usage()  {
443      echo  cat <<EOF
444      echo "Usage: "$0" [OPTIONS]"  
445      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
446      echo    where [OPTIONS] can be:
447      echo "    -help | --help | -h | --h"  
448      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
449      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
450      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
451      echo "    -pdepend NAME | --pdepend NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
452      echo "      -pdepend=NAME | --pdepend=NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
453      echo "    -pdefault NAME | --pdefault NAME"            Use "NAME" as the adoptfile.  By default, the file at
454      echo "      -pdefault=NAME | --pdefault=NAME"            "tools/adjoint_options/adjoint_default" will be used.
455      echo "    -make NAME | -m NAME"  
456      echo "      --make=NAME | -m=NAME"      -nooptfile | --nooptfile
457      echo "    -makefile NAME | -mf NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
458      echo "      --makefile=NAME | -mf=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
459      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"            Use "NAME" as the optfile.  By default, an attempt will be
460      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"            made to find an appropriate "standard" optfile in the
461      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"            tools/build_options/ directory.
462      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"  
463      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"      -pdepend NAME | --pdepend NAME
464      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"        -pdepend=NAME | --pdepend=NAME
465      echo "    -disable NAME | --disable NAME"            Get package dependency information from "NAME".
466      echo "      -disable=NAME | --disable=NAME"  
467      echo "    -enable NAME | --enable NAME"      -pdefault NAME | --pdefault NAME
468      echo "      -enable=NAME | --enable=NAME"        -pdefault=NAME | --pdefault=NAME
469      echo "    -noopt NAME | --noopt NAME"            Get the default package list from "NAME".
470      echo "      -noopt=NAME | --noopt=NAME"  
471  #    echo "    -cpp NAME | --cpp NAME"      -make NAME | -m NAME
472  #    echo "      -cpp=NAME | --cpp=NAME"        --make=NAME | -m=NAME
473      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"            Use "NAME" for the MAKE program. The default is "make" but
474      echo "      -fc=NAME | --fc=NAME"            many platforms, "gmake" is the preferred choice.
475      echo "    -[no]ieee | --[no]ieee"  
476      echo "    -[no]mpi | --[no]mpi"      -makefile NAME | -mf NAME
477      echo "    -[no]jam | --[no]jam"        --makefile=NAME | -mf=NAME
478      echo            Call the makefile "NAME".  The default is "Makefile".
479      echo "  and NAME is a string such as:"  
480      echo      -makedepend NAME | -md NAME
481      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"        --makedepend=NAME | -md=NAME
482      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"            Use "NAME" for the MAKEDEPEND program.
483      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"  
484      echo      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
485      echo "  which, depending upon your shell, may need to be single-quoted"        -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
486      echo "  if it contains spaces, dashes, or other special characters."            Specify the location of the MITgcm ROOTDIR as "NAME".
487              By default, genamke will try to find the location by
488              looking in parent directories (up to the 5th parent).
489    
490        -mods NAME | --mods NAME | -mo NAME | --mo NAME
491          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
492              Here, "NAME" specifies a list of directories that are
493              used for additional source code.  Files found in the
494              "mods list" are given preference over files of the same
495              name found elsewhere.
496    
497        -disable NAME | --disable NAME
498          -disable=NAME | --disable=NAME
499              Here "NAME" specifies a list of packages that we don't
500              want to use.  If this violates package dependencies,
501              genamke will exit with an error message.
502    
503        -enable NAME | --enable NAME
504          -enable=NAME | --enable=NAME
505              Here "NAME" specifies a list of packages that we wish
506              to specifically enable.  If this violates package
507              dependencies, genamke will exit with an error message.
508    
509        -standarddirs NAME | --standarddirs NAME
510          -standarddirs=NAME | --standarddirs=NAME
511              Here, "NAME" specifies a list of directories to be
512              used as the "standard" code.
513    
514        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
515          -fc=NAME | --fc=NAME
516              Use "NAME" as the fortran compiler.  By default, genmake
517              will search for a working compiler by trying a list of
518              "usual suspects" such as g77, f77, etc.
519    
520        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
521              Use "NAME" as the C compiler.  By default, genmake
522              will search for a working compiler by trying a list of
523              "usual suspects" such as gcc, c89, cc, etc.
524    
525        -[no]ieee | --[no]ieee
526              Do or don't use IEEE numerics.  Note that this option
527              *only* works if it is supported by the OPTFILE that
528              is being used.
529    
530        -mpi | --mpi
531              Include MPI header files and link to MPI libraries
532        -mpi=PATH | --mpi=PATH
533              Include MPI header files and link to MPI libraries using MPI_ROOT
534              set to PATH. i.e. Include files from \$PATH/include, link to libraries
535              from \$PATH/lib and use binaries from \$PATH/bin.
536    
537        -bash NAME
538              Explicitly specify the Bourne or BASH shell to use
539    
540      While it is most often a single word, the "NAME" variables specified
541      above can in many cases be a space-delimited string such as:
542    
543        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
544        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
545        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
546    
547      which, depending upon your shell, may need to be single-quoted.
548    
549      For more detailed genmake documentation, please see:
550    
551        http://mitgcm.org/devel_HOWTO/
552    
553    EOF
554    
555      exit 1      exit 1
556  }  }
557    
558  #eh3 # This is the generic configuration.  #  Build a CPP macro to automate calling C routines from FORTRAN
559  #eh3 set LN         = ( 'ln -s' )  get_fortran_c_namemangling()  {
560  #eh3 set CPP        = ( '/lib/cpp -P' )  
561  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
562  #eh3 set KPP        = (  )      if test ! "x$FC_NAMEMANGLE" = x ; then
563  #eh3 set FC         = ( 'f77' )          return 0
564  #eh3 set LINK       = $FC      fi
565  #eh3 set MAKEDEPEND = ( 'makedepend' )  
566  #eh3 set INCLUDES   = ( -I. )      default_nm="#define FC_NAMEMANGLE(X) X ## _"
567  #eh3 set FFLAGS     = (  )      
568  #eh3 set FOPTIM     = (  )      cat > genmake_test.c <<EOF
569  #eh3 set CFLAGS     = (  )  void tcall( char * string ) { tsub( string ); }
570  #eh3 set KFLAGS1    = (  )  EOF
571  #eh3 set KFLAGS2    = (  )      $MAKE genmake_test.o >> genmake_warnings 2>&1
572  #eh3 set LIBS       = (  )      RETVAL=$?
573  #eh3 set KPPFILES   = (  )      if test "x$RETVAL" != x0 ; then
574  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )          FC_NAMEMANGLE=$default_nm
575  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )          cat <<EOF>> genmake_errors
576    
577    WARNING: C test compile fails
578    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
579    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
580    EOF
581            return 1
582        fi
583        c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
584        RETVAL=$?
585        if test "x$RETVAL" != x0 ; then
586            FC_NAMEMANGLE=$default_nm
587            cat <<EOF>> genmake_warnings
588    
589    WARNING: The "nm" command failed.
590    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
591    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
592    EOF
593            return 1
594        fi
595        cat > genmake_tcomp.$FS <<EOF
596          subroutine tcall( string )
597          character*(*) string
598          call tsub( string )
599          end
600    EOF
601        $FC $FFLAGS $DEFINES -c genmake_tcomp.$FS >> genmake_warnings 2>&1
602        RETVAL=$?
603        if test "x$RETVAL" != x0 ; then
604            FC_NAMEMANGLE=$default_nm
605            cat <<EOF>> genmake_warnings
606    
607    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
608    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
609    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
610    EOF
611            return 1
612        fi
613        f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
614        RETVAL=$?
615        if test "x$RETVAL" != x0 ; then
616            FC_NAMEMANGLE=$default_nm
617            cat <<EOF>> genmake_warnings
618    
619    WARNING: The "nm" command failed.
620    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
621    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
622    EOF
623            return 1
624        fi
625    
626        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
627        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
628        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
629        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
630    
631        nmangle="X"
632        if test "x$c_a" != "x$f_a" ; then
633            comm="echo x$f_a | sed -e 's|x$c_a||'"
634            a=`eval $comm`
635            nmangle="$a ## $nmangle"
636        fi
637        if test "x$c_b" != "x$f_b" ; then
638            comm="echo x$f_b | sed -e 's|x$c_b||'"
639            b=`eval $comm`
640            nmangle="$nmangle ## $b"
641        fi
642    
643        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
644    
645        #  cleanup the testing files
646        rm -f genmake_tcomp.* genmake_test.*
647    }
648    
649    
650    check_HAVE_CLOC()  {
651        get_fortran_c_namemangling
652        cat <<EOF > genmake_tc_1.c
653    $FC_NAMEMANGLE
654    #include <stdio.h>
655    #include <stdlib.h>
656    #include <unistd.h>
657    #include <assert.h>
658    #include <sys/time.h>
659    void FC_NAMEMANGLE(cloc) ( double *curtim )
660    {
661     struct timeval tv1;
662     gettimeofday(&tv1 , (void *)NULL );
663     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
664     *curtim = *curtim/1.E6;
665    }
666    EOF
667        make genmake_tc_1.o >> genmake_warnings 2>&1
668        RET_C=$?
669        cat <<EOF > genmake_tc_2.$FS
670          program hello
671          Real*8 wtime
672          external cloc
673          call cloc(wtime)
674          print *," HELLO WORLD", wtime
675          end program hello
676    EOF
677        $FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o >> genmake_warnings 2>&1
678        RET_F=$?
679        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_warnings 2>&1
680        RETVAL=$?
681        if test "x$RETVAL" = x0 ; then
682            HAVE_CLOC=t
683            DEFINES="$DEFINES -DHAVE_CLOC"
684        fi
685        rm -f genmake_tc*
686    }
687    
688    
689    check_HAVE_STAT()  {
690        get_fortran_c_namemangling
691        cat <<EOF > genmake_tc_1.c
692    $FC_NAMEMANGLE
693    #include <stdio.h>
694    #include <stdlib.h>
695    #include <unistd.h>
696    #include <sys/stat.h>
697    #include <sys/types.h>
698    void FC_NAMEMANGLE(tfsize) ( int *nbyte )
699    {
700        char name[512];
701        struct stat astat;
702    
703        name[0] = 'a'; name[1] = '\0';
704        if (! stat(name, &astat))
705            *nbyte = (int)(astat.st_size);
706        else
707            *nbyte = -1;
708    }
709    EOF
710        make genmake_tc_1.o >> genmake_tc.log 2>&1
711        RET_C=$?
712        cat <<EOF > genmake_tc_2.$FS
713          program hello
714          integer nbyte
715          call tfsize(nbyte)
716          print *," HELLO WORLD", nbyte
717          end program hello
718    EOF
719        $FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o >> genmake_tc.log 2>&1
720        RET_F=$?
721        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
722        RETVAL=$?
723        if test "x$RETVAL" = x0 ; then
724            HAVE_STAT=t
725            DEFINES="$DEFINES -DHAVE_STAT"
726        fi
727        rm -f genmake_tc*
728    }
729    
730    
731    check_netcdf_libs()  {
732        if test ! "x$SKIP_NETCDF_CHECK" = x ; then
733            return
734        fi
735        echo "" > genmake_tnc.log
736        cat <<EOF > genmake_tnc.F
737          program fgennc
738    #include "netcdf.inc"
739    EOF
740        if test ! "x$MPI" = x ; then
741            echo '#include "mpif.h"' >> genmake_tnc.F
742        fi
743        cat <<EOF >> genmake_tnc.F
744          integer iret, ncid, xid
745          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
746          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
747          iret = nf_def_dim(ncid, 'X', 11, xid)
748          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
749          iret = nf_close(ncid)
750          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
751          end
752    EOF
753        echo "Executing:" > genmake_tnc.log
754        echo "  $CPP $DEFINES $INCLUDES genmake_tnc.F > genmake_tnc.$FS" \
755            > genmake_tnc.log
756        RET_CPP=f
757        $CPP $DEFINES $INCLUDES genmake_tnc.F > genmake_tnc.$FS 2>/dev/null  \
758            &&  RET_CPP=t
759        if test "x$RET_CPP" = xf ; then
760            echo "  WARNING: CPP failed to pre-process the netcdf test." \
761                > genmake_tnc.log
762            echo "    Please check that \$INCLUDES is properly set." \
763                > genmake_tnc.log
764        fi
765        echo "Executing:" > genmake_tnc.log
766        echo "  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS" > genmake_tnc.log
767        echo "  $LINK -o genmake_tnc.o $LIBS" > genmake_tnc.log
768        $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
769            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
770        RET_COMPILE=$?
771    
772        #EH3  Remove test program execution for machines that either disallow
773        #EH3  execution or cannot support it (eg. cross-compilers)
774        #EH3
775        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
776        #EH3 RETVAL=$?
777        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
778    
779        if test "x$RET_COMPILE" = x0 ; then
780            HAVE_NETCDF=t
781        else
782            # try again with "-lnetcdf" added to the libs
783            $CPP $DEFINES $INCLUDES genmake_tnc.F > genmake_tnc.$FS 2>/dev/null  \
784                &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
785                &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
786            RET_COMPILE=$?
787            if test "x$RET_COMPILE" = x0 ; then
788                LIBS="$LIBS -lnetcdf"
789                HAVE_NETCDF=t
790            else
791                cat genmake_tnc.log >> genmake_warnings
792            fi
793        fi
794        rm -f genmake_tnc*
795    }
796    
797    
798    
799    ###############################################################################
800    #   Sequential part of script starts here
801    ###############################################################################
802    
803  #  Set defaults here  #  Set defaults here
804  COMMANDL="$0 $@"  COMMANDL="$0 $@"
# Line 170  PLATFORM= Line 807  PLATFORM=
807  LN=  LN=
808  S64=  S64=
809  KPP=  KPP=
810  FC=  #FC=
811    #CC=gcc
812    #CPP=
813  LINK=  LINK=
814    DEFINES=
815  PACKAGES=  PACKAGES=
816  ENABLE=  ENABLE=
817  DISABLE=  DISABLE=
818  MAKEFILE=  # MAKEFILE=
819  MAKEDEPEND=  # MAKEDEPEND=
820  PDEPEND=  PDEPEND=
821  DUMPSTATE=f  DUMPSTATE=t
822  PDEFAULT=  PDEFAULT=
823  OPTFILE=  OPTFILE=
824  INCLUDES="-I."  INCLUDES="-I. $INCLUDES"
825  FFLAGS=  FFLAGS=
826  FOPTIM=  FOPTIM=
827  CFLAGS=  CFLAGS=
828  KFLAGS1=  KFLAGS1=
829  KFLAGS2=  KFLAGS2=
830    #LDADD=
831  LIBS=  LIBS=
832  KPPFILES=  KPPFILES=
833  NOOPTFILES=  NOOPTFILES=
834  NOOPTFLAGS=  NOOPTFLAGS=
835    MPI=
836    MPIPATH=
837    
838    # DEFINES checked by test compilation
839    HAVE_SYSTEM=
840    HAVE_FDATE=
841    FC_NAMEMANGLE=
842    HAVE_CLOC=
843    HAVE_STAT=
844    HAVE_NETCDF=
845    HAVE_ETIME=
846    
847  MODS=  MODS=
848  TOOLSDIR=  TOOLSDIR=
849  SOURCEDIRS=  SOURCEDIRS=
850  INCLUDEDIRS=  INCLUDEDIRS=
851    STANDARDDIRS="USE_THE_DEFAULT"
852    
853    G2ARGS=
854    BASH=
855  PWD=`pwd`  PWD=`pwd`
856  MAKE=make  test "x$MAKE" = x  &&  MAKE=make
857  THISHOSTNAME=`hostname`  test "x$AWK" = x   &&  AWK=awk
858    THISHOST=`hostname`
859  THISCWD=`pwd`  THISCWD=`pwd`
860  THISDATE=`date`  THISDATE=`date`
861    THISUSER=`echo $USER`
862    THISVER=
863  MACHINE=`uname -a`  MACHINE=`uname -a`
864    EXECUTABLE=
865    EXEHOOK=
866    EXEDIR=
867    PACKAGES_CONF=
868    IEEE=
869    if test "x$MITGCM_IEEE" != x ; then
870        IEEE=$MITGCM_IEEE
871    fi
872    FS=
873    FS90=
874    
875    AUTODIFF_PKG_USED=f
876    AD_OPTFILE=
877    TAF=
878    AD_TAF_FLAGS=
879    FTL_TAF_FLAGS=
880    SVD_TAF_FLAGS=
881    TAF_EXTRA=
882    TAMC=
883    AD_TAMC_FLAGS=
884    FTL_TAF_FLAGS=
885    SVD_TAMC_FLAGS=
886    TAMC_EXTRA=
887    
888    
889  #  The following state can be set directly by command-line switches  #  The following state can be set directly by command-line switches
890  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
891  gm_s2="FC IEEE MPI JAM DUMPSTATE"  gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
892    
893  #  The following state is not directly set by command-line switches  #  The following state is not directly set by command-line switches
894  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 "
895  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
896  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
897    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
898    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
899    
900  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5"  #  The following are all related to adjoint/tangent-linear stuff
901    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
902    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
903    gm_s12="TAF_EXTRA TAMC_EXTRA"
904    
905    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
906    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
907    
908    cat <<EOF
909    
910    GENMAKE :
911    
912    A program for GENerating MAKEfiles for the MITgcm project.  For a
913    quick list of options, use "genmake -h" or for more detail see:
914    
915      http://mitgcm.org/devel_HOWTO/
916    
917    EOF
918    
 echo  
919  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
920  gm_local="./gm_local"  gm_local="genmake_local"
921  echo -n "  getting local config information:  "  for i in . $MODS ; do
922  if test -e $gm_local ; then      if test -r $i/$gm_local ; then
923            . $i/$gm_local
924            break
925        fi
926    done
927    printf "  getting local config information:  "
928    if test -f $gm_local ; then
929      echo "using $gm_local"      echo "using $gm_local"
930      source $gm_local      . $gm_local
931      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
932      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
933  else  else
934      echo "none found"      echo "none found"
935  fi  fi
936    
937  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
938  #OPTIONS=  #OPTIONS=
939  #n=0  #n=0
940  #for i ; do  #for i ; do
# Line 240  fi Line 945  fi
945  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
946  #done  #done
947  #parse_options  #parse_options
   
948  ac_prev=  ac_prev=
949  for ac_option ; do  for ac_option in "$@" ; do
950    
951        G2ARGS="$G2ARGS \"$ac_option\""
952    
953      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
954      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 265  for ac_option ; do Line 971  for ac_option ; do
971          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
972              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
973                    
974            -adoptfile | --adoptfile | -adof | --adof)
975                ac_prev=AD_OPTFILE ;;
976            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
977                AD_OPTFILE=$ac_optarg ;;
978            
979          -pdepend | --pdepend)          -pdepend | --pdepend)
980              ac_prev=PDEPEND ;;              ac_prev=PDEPEND ;;
981          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
# Line 280  for ac_option ; do Line 991  for ac_option ; do
991          -make=* | --make=* | -m=* | --m=*)          -make=* | --make=* | -m=* | --m=*)
992              MAKE=$ac_optarg ;;              MAKE=$ac_optarg ;;
993                    
994            -bash | --bash)
995                ac_prev=BASH ;;
996            -bash=* | --bash=*)
997                BASH=$ac_optarg ;;
998            
999            -makedepend | --makedepend | -md | --md)
1000                ac_prev=MAKEDEPEND ;;
1001            -makedepend=* | --makedepend=* | -md=* | --md=*)
1002                MAKEDEPEND=$ac_optarg ;;
1003            
1004          -makefile | --makefile | -ma | --ma)          -makefile | --makefile | -ma | --ma)
1005              ac_prev=MAKEFILE ;;              ac_prev=MAKEFILE ;;
1006          -makefile=* | --makefile=* | -ma=* | --ma=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
1007              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
1008                    
1009          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1010              ac_prev=PLATFORM ;;              echo "ERROR: The platform option has been removed.  Please specify"
1011          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
1012              PLATFORM=$ac_optarg ;;              echo
1013                usage
1014                ;;
1015                    
1016          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
1017              ac_prev=ROOTDIR ;;              ac_prev=ROOTDIR ;;
# Line 310  for ac_option ; do Line 1033  for ac_option ; do
1033          -enable=* | --enable=*)          -enable=* | --enable=*)
1034              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
1035                    
1036          -noopt | --noopt)          -standarddirs | --standarddirs)
1037              ac_prev=NOOPT ;;              ac_prev=STANDARDDIRS ;;
1038          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
1039              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
1040            
1041  #           -cpp | --cpp)  #           -cpp | --cpp)
1042  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
1043  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
1044  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
1045                        
1046            -cc | --cc)
1047                ac_prev=CC ;;
1048            -cc=* | --cc=*)
1049                CC=$ac_optarg ;;
1050            
1051          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
1052              ac_prev=FC ;;              ac_prev=FC ;;
1053          -fc=* | --fc=*)          -fc=* | --fc=*)
1054              FC=$ac_optarg ;;              FC=$ac_optarg ;;
1055                    
1056            -fs | --fs)
1057                ac_prev=FS ;;
1058            -fs=* | --fs=*)
1059                FS=$ac_optarg ;;
1060            
1061            -fs90 | --fs90)
1062                ac_prev=FS90 ;;
1063            -fs90=* | --fs90=*)
1064                FS90=$ac_optarg ;;
1065            
1066          -ieee | --ieee)          -ieee | --ieee)
1067              IEEE=1 ;;              IEEE=true ;;
1068          -noieee | --noieee)          -noieee | --noieee)
1069              IEEE=0 ;;              IEEE= ;;
1070            
1071          -mpi | --mpi)          -mpi | --mpi)
1072              MPI=1 ;;              MPI=true ;;
1073          -nompi | --nompi)          -mpi=* | --mpi=*)
1074              MPI=0 ;;              MPIPATH=$ac_optarg
1075                        MPI=true ;;
1076          -jam | --jam)          
1077              JAM=1 ;;  #       -jam | --jam)
1078          -nojam | --nojam)  #           JAM=1 ;;
1079              JAM=0 ;;  #       -nojam | --nojam)
1080    #           JAM=0 ;;
1081                    
1082          -ds | --ds)          -ds | --ds)
1083              DUMPSTATE=t ;;              DUMPSTATE=t ;;
1084                    
1085            -taf_extra | --taf_extra)
1086                ac_prev=TAF_EXTRA ;;
1087            -taf_extra=* | --taf_extra=*)
1088                TAF_EXTRA=$ac_optarg ;;
1089    
1090            -tamc_extra | --tamc_extra)
1091                ac_prev=TAMC_EXTRA ;;
1092            -tamc_extra=* | --tamc_extra=*)
1093                TAMC_EXTRA=$ac_optarg ;;
1094    
1095          -*)          -*)
1096              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
1097              usage              usage
# Line 357  for ac_option ; do Line 1106  for ac_option ; do
1106            
1107  done  done
1108    
 echo "  getting OPTFILE information:  "  
 if test "x${OPTFILE}" = x ; then  
     echo "Warning: no OPTFILE specified so we'll look for possible settings"  
     printf "\n===  Searching for possible settings for OPTFILE  ===\n"  
     find_possible_configs  
 else  
     if test "x$OPTFILE" = xNONE ; then  
         echo "    OPTFILE=NONE so we'll try to use default settings"  
     else  
         if test -f "$OPTFILE" -a -r "$OPTFILE" ; then  
             echo "    using OPTFILE=\"$OPTFILE\""  
             source "$OPTFILE"  
             RETVAL=$?  
             if test "x$RETVAL" != x0 ; then  
                 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""  
                 echo "--please check that variable syntax is bash-compatible"  
                 exit 1  
             fi  
             if test "x$DUMPSTATE" != xf ; then  
                 cp -f $OPTFILE "gm_optfile"  
             fi  
         else  
             echo "Error: can't read OPTFILE=\"$OPTFILE\""  
             exit 1  
         fi  
     fi  
 fi  
1109    
1110  printf "\n===  Setting defaults  ===\n"  if test -f ./.genmakerc ; then
1111  echo -n "  Adding MODS directories:  "      echo
1112  for d in $MODS ; do      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1113      if test ! -d $d ; then      echo "  file.  This file format is no longer supported.  Please see:"
1114          echo      echo
1115          echo "Error: MODS directory \"$d\" not found!"      echo "    http://mitgcm.org/devel_HOWTO/"
1116          exit 1      echo
1117      else      echo "  for directions on how to setup and use the new \"genmake2\" input"
1118          echo -n " $d"      echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
1119          SOURCEDIRS="$SOURCEDIRS $d"      echo
         INCLUDEDIRS="$INCLUDEDIRS $d"  
     fi  
 done  
 echo  
   
 if test "x$MAKEFILE" = x ; then  
     MAKEFILE="Makefile"  
 fi  
 if test "x${PLATFORM}" = x ; then  
     PLATFORM=$p_PLATFORM  
1120  fi  fi
1121    
1122    #  Find the MITgcm ${ROOTDIR}
1123  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
1124      if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1125        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1126          ROOTDIR=".."          ROOTDIR=".."
1127      else      else
1128          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1129              if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then              if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1130                  ROOTDIR=$d                  ROOTDIR=$d
1131                  echo -n "Warning:  ROOTDIR was not specified but there appears to be"                  printf "Warning:  ROOTDIR was not specified but there appears to be"
1132                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1133                  break                  break
1134              fi              fi
# Line 432  if test ! -d ${ROOTDIR} ; then Line 1146  if test ! -d ${ROOTDIR} ; then
1146      exit 1      exit 1
1147  fi  fi
1148    
1149    #  Find the MITgcm ${THISVER}
1150    if test -f "${ROOTDIR}/doc/tag-index" ; then
1151        THISVER=`grep checkpoint ${ROOTDIR}/doc/tag-index | head -1`
1152    fi
1153    
1154    if test "x$MAKEFILE" = x ; then
1155        MAKEFILE="Makefile"
1156    fi
1157    
1158    echo "  getting OPTFILE information:  "
1159    if test "x${OPTFILE}" = x ; then
1160        if test "x$MITGCM_OF" = x ; then
1161            echo "Warning: no OPTFILE specified so we'll look for possible settings"
1162            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1163            find_possible_configs
1164        else
1165            OPTFILE=$MITGCM_OF
1166        fi
1167    fi
1168    if test "x$OPTFILE" != xNONE ; then
1169        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1170            echo "    using OPTFILE=\"$OPTFILE\""
1171            . "$OPTFILE"
1172            RETVAL=$?
1173            if test "x$RETVAL" != x0 ; then
1174                printf "Error: failed to source OPTFILE \"$OPTFILE\""
1175                echo "--please check that variable syntax is bash-compatible"
1176                exit 1
1177            fi
1178            if test "x$DUMPSTATE" != xf ; then
1179                cp -f $OPTFILE "genmake_optfile"
1180            fi
1181        else
1182            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1183            exit 1
1184        fi
1185    fi
1186    
1187    echo "  getting AD_OPTFILE information:  "
1188    if test "x${AD_OPTFILE}" = x ; then
1189        if test "x$MITGCM_AD_OF" = x ; then
1190            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1191        else
1192            AD_OPTFILE=$MITGCM_AD_OF
1193        fi
1194    fi
1195    if test "x${AD_OPTFILE}" != xNONE ; then
1196        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1197            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1198            . "$AD_OPTFILE"
1199            RETVAL=$?
1200            if test "x$RETVAL" != x0 ; then
1201                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1202                echo "--please check that variable syntax is bash-compatible"
1203                exit 1
1204            fi
1205            if test "x$DUMPSTATE" != xf ; then
1206                cp -f $AD_OPTFILE "genmake_ad_optfile"
1207            fi
1208        else
1209            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1210            exit 1
1211        fi
1212    fi
1213    
1214    #====================================================================
1215    #  Set default values if not set by the optfile
1216    #
1217    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1218    #  either set defaults or complain and abort!
1219    if test ! "x$BASH" = x ; then
1220        # add a trailing space so that it works within the Makefile syntax (see below)
1221        BASH="$BASH "
1222    fi
1223    if test "x$FC" = x ; then
1224        cat <<EOF 1>&2
1225    
1226    Error: no Fortran compiler: please specify using one of the following:
1227      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1228      2) the "-fc=XXX" command-line option
1229      3) the "./genmake_local" file
1230    EOF
1231        exit 1
1232    fi
1233    if test "x$CC" = x ; then
1234        CC=cc
1235    #     cat <<EOF 1>&2
1236    # Error: no C compiler: please specify using one of the following:
1237    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1238    #   2) the "-cc=XXX" command-line option
1239    #   3) the "./genmake_local" file
1240    # EOF
1241    #     exit 1
1242    fi
1243    if test "x$LINK" = x ; then
1244        LINK=$FC
1245    fi
1246    if test "x$MAKE" = x ; then
1247        MAKE="make"
1248    fi
1249    if test "x$CPP" = x ; then
1250        CPP=cpp
1251    fi
1252    #EH3 === UGLY ===
1253    #  The following is an ugly little hack to check for $CPP in /lib/ and
1254    #  it should eventually be replaced with a more general function that
1255    #  searches a combo of the user's path and a list of "usual suspects"
1256    #  to find the correct location for binaries such as $CPP.
1257    for i in " " "/lib/" ; do
1258        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1259    done
1260    #EH3 === UGLY ===
1261    echo "#define A a" | $CPP > test_cpp 2>&1
1262    RETVAL=$?
1263    if test "x$RETVAL" != x0 ; then
1264        cat <<EOF 1>&2
1265    
1266    Error: C pre-processor "$CPP" failed the test case: please specify using:
1267    
1268      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1269      2) the "./genmake_local" file
1270      3) with the CPP environment variable
1271    
1272    EOF
1273        exit 1
1274    else
1275        rm -f test_cpp
1276    fi
1277    look_for_makedepend
1278    if test "x$LN" = x ; then
1279        LN="ln -s"
1280    fi
1281    echo "test" > genmake_test_ln
1282    $LN genmake_test_ln genmake_tlink
1283    RETVAL=$?
1284    if test "x$RETVAL" != x0 ; then
1285        cat <<EOF 1>&2
1286    
1287    Error: The command "ln -s" failed -- please specify a working soft-link
1288      command in the optfile.
1289    
1290    EOF
1291        exit 1
1292    fi
1293    rm -f genmake_test_ln genmake_tlink
1294    
1295    #  Check for broken *.F/*.f handling and fix if possible
1296    check_for_broken_Ff
1297    
1298    if test ! "x$MPI" = x ; then
1299          echo "  Turning on MPI cpp macros"
1300          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1301    fi
1302    
1303    printf "\n===  Checking system libraries  ===\n"
1304    printf "  Do we have the system() command using $FC...  "
1305    cat > genmake_tcomp.$FS <<EOF
1306          program hello
1307          call system('echo hi')
1308          end
1309    EOF
1310    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1311    RETVAL=$?
1312    if test "x$RETVAL" = x0 ; then
1313        HAVE_SYSTEM=t
1314        DEFINES="$DEFINES -DHAVE_SYSTEM"
1315        echo "yes"
1316    else
1317        HAVE_SYSTEM=
1318        echo "no"
1319    fi
1320    rm -f genmake_tcomp*
1321    
1322    printf "  Do we have the fdate() command using $FC...  "
1323    cat > genmake_tcomp.$FS <<EOF
1324          program hello
1325          CHARACTER(128) string
1326          string = ' '
1327          call fdate( string )
1328          print *, string
1329          end
1330    EOF
1331    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1332    RETVAL=$?
1333    if test "x$RETVAL" = x0 ; then
1334        HAVE_FDATE=t
1335        DEFINES="$DEFINES -DHAVE_FDATE"
1336        echo "yes"
1337    else
1338        HAVE_FDATE=
1339        echo "no"
1340    fi
1341    rm -f genmake_tcomp*
1342    
1343    printf "  Do we have the etime() command using $FC...  "
1344    cat > genmake_tcomp.$FS <<EOF
1345          program hello
1346          REAL*4 ACTUAL, TARRAY(2)
1347          EXTERNAL ETIME
1348          REAL*4 ETIME
1349          actual = etime( tarray )
1350          print *, tarray
1351          end
1352    EOF
1353    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1354    RETVAL=$?
1355    if test "x$RETVAL" = x0 ; then
1356        HAVE_ETIME=t
1357        DEFINES="$DEFINES -DHAVE_ETIME"
1358        echo "yes"
1359    else
1360        HAVE_ETIME=
1361        echo "no"
1362    fi
1363    rm -f genmake_tcomp*
1364    
1365    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1366    check_HAVE_CLOC
1367    if test "x$HAVE_CLOC" != x ; then
1368        echo "yes"
1369    else
1370        echo "no"
1371    fi
1372    rm -f genmake_t*
1373    
1374    printf "  Can we use stat() through C calls...  "
1375    check_HAVE_STAT
1376    if test "x$HAVE_STAT" != x ; then
1377        echo "yes"
1378    else
1379        echo "no"
1380    fi
1381    rm -f genmake_t*
1382    
1383    printf "  Can we create NetCDF-enabled binaries...  "
1384    check_netcdf_libs
1385    if test "x$HAVE_NETCDF" != x ; then
1386        echo "yes"
1387    else
1388        echo "no"
1389    fi
1390    
1391    
1392    printf "\n===  Setting defaults  ===\n"
1393    printf "  Adding MODS directories:  "
1394    for d in $MODS ; do
1395        if test ! -d $d ; then
1396            echo
1397            echo "Error: MODS directory \"$d\" not found!"
1398            exit 1
1399        else
1400            printf " $d"
1401            SOURCEDIRS="$SOURCEDIRS $d"
1402            INCLUDEDIRS="$INCLUDEDIRS $d"
1403        fi
1404    done
1405    echo
1406    
1407    if test "x${PLATFORM}" = x ; then
1408        PLATFORM=$p_PLATFORM
1409    fi
1410    
1411  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1412      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1413        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1414          EXEDIR=../exe          EXEDIR=../exe
1415      else      else
1416          EXEDIR=.          EXEDIR=.
# Line 448  if test "x${TOOLSDIR}" = x ; then Line 1425  if test "x${TOOLSDIR}" = x ; then
1425      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1426  fi  fi
1427  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1428      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1429      exit 1      exit 1
1430  fi  fi
1431    if test "x$S64" = x ; then
1432        echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1433        RETVAL=$?
1434        if test "x${RETVAL}" = x0 ; then
1435            S64='$(TOOLSDIR)/set64bitConst.sh'
1436        else
1437            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1438            RETVAL=$?
1439            if test "x${RETVAL}" = x0 ; then
1440                S64='$(TOOLSDIR)/set64bitConst.csh'
1441            else
1442                cat <<EOF
1443    
1444    ERROR: neither of the two default scripts:
1445    
1446        ${TOOLSDIR}/set64bitConst.sh
1447        ${TOOLSDIR}/set64bitConst.csh
1448    
1449      are working so please check paths or specify (with \$S64) a
1450      working version of this script.
1451    
1452    EOF
1453                exit 1
1454            fi
1455        fi
1456    fi
1457    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1458    
1459  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1460    
# Line 459  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1463  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1463  #  they appear as regular source code  #  they appear as regular source code
1464  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1465      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1466      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1467      RETVAL=$?      RETVAL=$?
1468      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1469          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1470      else      else
1471          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1472          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1473          exit 1          exit 1
1474      fi      fi
1475  fi  fi
1476    
1477    #same for exch2
1478    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1479        echo "  Making source files in exch2 from  templates"
1480        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1481        RETVAL=$?
1482        if test "x${RETVAL}" = x0 ; then
1483            rm -f make_exch2.errors
1484        else
1485            echo "Error: problem encountered while building source files in exch2:"
1486            cat make_exch2.errors 1>&2
1487            exit 1
1488        fi
1489    fi
1490    
1491  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1492  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1493      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 489  echo "  getting package dependency info Line 1507  echo "  getting package dependency info
1507  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1508  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1509  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1510      | 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}' \
1511      > ./.pd_tmp      > ./.pd_tmp
1512  RETVAL=$?  RETVAL=$?
1513  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1514      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1515      exit 1      exit 1
1516  fi  fi
1517  source ./.pd_tmp  . ./.pd_tmp
1518  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1519    
1520  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1521    #  file should eventually be added so that, for convenience, one can
1522    #  specify groups of packages using names like "ocean" and "atmosphere".
1523    echo "  checking default package list:  "
1524    if test "x${PDEFAULT}" = x ; then
1525        for i in "." $MODS ; do
1526            if test -r $i"/packages.conf" ; then
1527                    PDEFAULT=$i"/packages.conf"
1528                    break
1529            fi
1530        done
1531    fi
1532  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1533      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1534  fi  fi
1535  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1536      echo "default packages file disabled"      echo "    default packages file disabled"
1537  else  else
1538      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1539          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1540      else      else
1541          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1542          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1543          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1544          RETVAL=$?          RETVAL=$?
1545          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1546              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1547              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1548              exit 1              exit 1
1549          fi          fi
1550          for i in $def ; do          for i in $def ; do
1551              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1552          done          done
1553          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1554            RET=1
1555            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1556            echo "    after group expansion packages are:  $PACKAGES"
1557      fi      fi
1558  fi  fi
1559    
1560  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1561    for i in $PACKAGES ; do
1562        echo $i >> ./.tmp_pack
1563    done
1564    for i in `grep  "-" ./.tmp_pack` ; do
1565        j=`echo $i | sed 's/[-]//'`
1566        DISABLE="$DISABLE $j"
1567    done
1568  pack=  pack=
1569  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1570      addit="t"      addit="t"
# Line 541  for p in $PACKAGES ; do Line 1579  for p in $PACKAGES ; do
1579  done  done
1580  PACKAGES="$pack"  PACKAGES="$pack"
1581  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1582  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1583  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1584    # Test if each explicitly referenced package exists
1585  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1586      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1587        if test ! -d "$ROOTDIR/pkg/$j" ; then
1588          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1589          exit 1          exit 1
1590      fi      fi
1591      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1592  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1593  PACKAGES=  PACKAGES=
1594  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1595      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1596  done  done
1597    rm -f ./.tmp_pack
1598  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1599    
1600    #  Check availability of NetCDF and then either build the MNC template
1601    #  files or delete mnc from the list of available packages.
1602    echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1603    RETVAL=$?
1604    if test "x$RETVAL" = x0 ; then
1605        if test "x$HAVE_NETCDF" != xt ; then
1606            cat <<EOF
1607    
1608    *********************************************************************
1609    WARNING: the "mnc" package was enabled but tests failed to compile
1610      NetCDF applications.  Please check that:
1611    
1612      1) NetCDF is correctly installed for this compiler and
1613      2) the LIBS variable (within the "optfile") specifies the correct
1614           NetCDF library to link against.
1615    
1616      Due to this failure, the "mnc" package is now DISABLED.
1617    *********************************************************************
1618    
1619    EOF
1620            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1621            DISABLE="$DISABLE mnc"
1622        else
1623            ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1624            RETVAL=$?
1625            if test "x${RETVAL}" = x0 ; then
1626                rm -f make_mnc.errors
1627            else
1628                echo "Error: problem encountered while building source files in pkg/mnc:"
1629                cat make_mnc.errors 1>&2
1630                exit 1
1631            fi
1632        fi
1633    fi
1634    
1635  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1636  ck=  ck=
1637  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
# Line 622  while test "x$ck" != xtt ; do Line 1696  while test "x$ck" != xtt ; do
1696              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1697              exit 1              exit 1
1698          fi          fi
1699          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1700            #i=$(( $i + 1 ))
1701      done      done
1702      ck=$ck"t"      ck=$ck"t"
1703  done  done
# Line 632  for i in $PACKAGES ; do Line 1707  for i in $PACKAGES ; do
1707      if test -d $adr ; then      if test -d $adr ; then
1708          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1709          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1710            if test "x$i" = xautodiff ; then
1711                AUTODIFF_PKG_USED=t
1712            fi
1713      else      else
1714          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1715          exit 1          exit 1
1716      fi      fi
1717  done  done
1718    
1719  #  This is compatible with the old genmake.  The "DISABLE_*" flags  # Create a list of #define and #undef to enable/disable packages
1720  #  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  
1721  #  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
1722  #  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
1723  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1724  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1725  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1726  all_pack=  all_pack=
1727    DISABLED_PACKAGES=
1728  for n in $names ; do  for n in $names ; do
1729      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1730          has_pack="f"          has_pack="f"
# Line 709  for n in $names ; do Line 1735  for n in $names ; do
1735              fi              fi
1736          done          done
1737          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1738              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1739              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!!!  
   
1740          fi          fi
1741      fi      fi
1742  done  done
1743  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1744  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1745      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1746      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1747    #eh3 DEFINES="$DEFINES -D$def"
1748    
1749  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1750      case $i in      case $i in
1751          aim_v23)          aim_v23)
1752              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1753                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1754              ;;              ;;
1755      esac      esac
1756  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1757    
1758  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1759    
1760  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1761  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1762  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1763  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1764      adr="$ROOTDIR/$d/src"  fi
1765      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1766          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1767          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1768          exit 1          if test ! -d $adr ; then
1769      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1770          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1771      fi              exit 1
1772      adr="$ROOTDIR/$d/inc"          else
1773      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1774          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1775          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1776          exit 1          if test ! -d $adr ; then
1777      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1778          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1779                exit 1
1780            else
1781                INCLUDEDIRS="$INCLUDEDIRS $adr"
1782            fi
1783        done
1784    fi
1785    
1786    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1787    echo "    of \"#define \"-type statements that are no longer allowed:"
1788    CPP_OPTIONS=
1789    CPP_EEOPTIONS=
1790    spaths=". $INCLUDEDIRS"
1791    names=`ls -1 "$ROOTDIR/pkg"`
1792    for i in $spaths ; do
1793        try="$i/CPP_OPTIONS.h"
1794        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1795            echo "    found CPP_OPTIONS=\"$try\""
1796            CPP_OPTIONS="$try"
1797            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1798            for n in $names ; do
1799                test_for_package_in_cpp_options $CPP_OPTIONS $n
1800            done
1801        fi
1802        try="$i/CPP_EEOPTIONS.h"
1803        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1804            echo "    found CPP_EEOPTIONS=\"$try\""
1805            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1806    #**** not yet enabled ****
1807    #        test_for_mpi_in_cpp_eeoptions $try
1808    #**** not yet enabled ****
1809            CPP_EEOPTIONS="$try"
1810      fi      fi
1811  done  done
1812    if test "x$CPP_OPTIONS" = x ; then
1813        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1814        exit 1
1815    fi
1816    
1817    #  Here, we build the list of files to be "run through" the adjoint
1818    #  compiler.
1819    if test -f ./ad_files ; then
1820        rm -f ./ad_files
1821    fi
1822    echo "  Creating the list of files for the adjoint compiler."
1823    for i in $SOURCEDIRS ; do
1824        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1825        for j in $list_files ; do
1826            cat $i/$j >> ad_files
1827        done
1828    done
1829    
1830    
1831  echo  echo
1832  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1833  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1834  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1835      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
1836          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1837      fi      fi
1838  done  done
# Line 790  rm -rf .links.tmp Line 1842  rm -rf .links.tmp
1842  mkdir .links.tmp  mkdir .links.tmp
1843  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1844  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1845  echo -n 'SRCFILES = '    > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1846  echo -n 'CSRCFILES = '   > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1847  echo -n 'F90SRCFILES = ' > f90srclist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1848  echo -n 'HEADERFILES = ' > hlist.inc  printf 'HEADERFILES = ' > hlist.inc
1849  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1850    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1851  for d in $alldirs ; do  for d in $alldirs ; do
1852      deplist=      deplist=
1853      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1854      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1855      for sf in $sfiles ; do      for sf in $sfiles ; do
1856          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1857              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1858                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1859                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1860                  deplist="$deplist $sf"                          ;;
1861                      ./AD_CONFIG.h)
1862                            ;;
1863                      ./FC_NAMEMANGLE.h)
1864                            ;;
1865                      ./BUILD_INFO.h)
1866                            ;;
1867                      *)
1868                            touch .links.tmp/$sf
1869                            deplist="$deplist $sf"
1870                            ;;
1871                    esac
1872                    extn=`echo $sf | $AWK -F. '{print $NF}'`
1873                  case $extn in                  case $extn in
1874                      F)                      F)
1875                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1876                          echo -n " $sf" >> srclist.inc                          printf " $sf" >> srclist.inc
1877                          ;;                          ;;
1878                      F90)                      F90)
1879                          echo    " \\"  >> f90srclist.inc                          echo    " \\"  >> f90srclist.inc
1880                          echo -n " $sf" >> f90srclist.inc                          printf " $sf" >> f90srclist.inc
1881                          ;;                          ;;
1882                      c)                      c)
1883                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1884                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> csrclist.inc
1885                          ;;                          ;;
1886                      h)                      h)
1887                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1888                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> hlist.inc
1889                            ;;
1890                        flow)
1891                            echo    " \\"  >> ad_flow_files.inc
1892                            printf " $sf" >> ad_flow_files.inc
1893                          ;;                          ;;
1894                  esac                  esac
1895              fi              fi
# Line 838  echo "" >> srclist.inc Line 1907  echo "" >> srclist.inc
1907  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1908  echo "" >> f90srclist.inc  echo "" >> f90srclist.inc
1909  echo "" >> hlist.inc  echo "" >> hlist.inc
1910    echo "" >> ad_flow_files.inc
1911    
1912  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
1913      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
1914  fi  fi
1915  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 848  echo "#    $MACHINE" >> $MAKEFILE Line 1918  echo "#    $MACHINE" >> $MAKEFILE
1918  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
1919  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
1920  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1921  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1922  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1923  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
1924    
1925    EXE_AD=$EXECUTABLE"_ad"
1926    EXE_FTL=$EXECUTABLE"_ftl"
1927    EXE_SVD=$EXECUTABLE"_svd"
1928    
1929  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1930    #
1931    # OPTFILE="$OPTFILE"
1932  #  #
1933  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1934  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 879  EXEDIR      = ${EXEDIR} Line 1956  EXEDIR      = ${EXEDIR}
1956  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1957  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1958    
1959    #eh3  new defines for the adjoint work
1960    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1961    EXE_AD      = ${EXE_AD}
1962    EXE_FTL     = ${EXE_FTL}
1963    EXE_SVD     = ${EXE_SVD}
1964    
1965    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1966    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1967    
1968    # These files are created by Makefile
1969    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
1970    
1971  EOF  EOF
1972    
1973  #  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 1985  KPP = ${KPP}
1985  FC = ${FC}  FC = ${FC}
1986  # Fortran compiler  # Fortran compiler
1987  F90C = ${F90C}  F90C = ${F90C}
1988    # C compiler
1989    CC = ${CC}
1990  # Link editor  # Link editor
1991  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
1992    
1993  # Defines for CPP  # Defines for CPP
1994  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 918  CFLAGS = ${CFLAGS} Line 2009  CFLAGS = ${CFLAGS}
2009  NOOPTFILES = ${NOOPTFILES}  NOOPTFILES = ${NOOPTFILES}
2010  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
2011  # Flags and libraries needed for linking  # Flags and libraries needed for linking
2012  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS}
2013  # Name of the Mekfile  # Name of the Mekfile
2014  MAKEFILE=${MAKEFILE}  MAKEFILE=${MAKEFILE}
2015    
2016  EOF  EOF
2017    
2018  cat srclist.inc    >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
2019  cat csrclist.inc   >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
2020  cat f90srclist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
2021  cat hlist.inc      >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
2022  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
2023  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE  echo >> $MAKEFILE
2024    echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
2025    echo 'F90FILES =  $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
2026  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2027    echo >> $MAKEFILE
2028    echo '.SUFFIXES:' >> $MAKEFILE
2029    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2030  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2031    rm -f ad_flow_files.inc
2032    
2033  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2034    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c .F90 .f90  
   
2035  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
2036  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
2037            @echo Creating \$@ ...
2038          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2039  depend:  depend:
2040          @make links          @make links
2041          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2042          ../../../tools/f90mkdepend >> \$(MAKEFILE)          \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2043            -rm -f makedepend.out
2044    
2045  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2046    
2047  small_f: \$(F77FILES) \$(F90FILES)  small_f: \$(F77FILES) \$(F90FILES)
2048    
# Line 956  output.txt: \$(EXECUTABLE) Line 2051  output.txt: \$(EXECUTABLE)
2051          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
2052    
2053  clean:  clean:
2054          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2055  Clean:  Clean:
2056          @make clean          @make clean
2057          @make cleanlinks          @make cleanlinks
2058          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
2059            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2060  CLEAN:  CLEAN:
2061          @make Clean          @make Clean
2062          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2063          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2064          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2065          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt STD*
2066    
2067    #eh3 Makefile: makefile
2068  makefile:  makefile:
2069          ${0} $@          $THIS_SCRIPT $G2ARGS
2070  cleanlinks:  cleanlinks:
2071          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
2072    
2073  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
2074  .F.f:  ${PACKAGES_DOT_H}:
2075            @echo Creating \$@ ...
2076            @$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) > \$@
2077    AD_CONFIG.h:
2078            @echo Creating \$@ ...
2079            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2080    FC_NAMEMANGLE.h:
2081            @echo Creating \$@ ...
2082            echo "$FC_NAMEMANGLE" > \$@
2083    
2084    BUILD_INFO.h:
2085            @echo Creating \$@ ...
2086    EOF
2087    
2088    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
2089    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2090    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2091    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2092    
2093    cat >>$MAKEFILE <<EOF
2094    
2095    # The normal chain of rules is (  .F - .$FS - .o  )
2096    
2097    ## This nullifies any default implicit rules concerning these two file types:
2098    ## %.o : %.F
2099    
2100    .F.$FS:
2101          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2102  .f.o:  .$FS.o:
2103          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2104  .F90.f90:  .F90.$FS90:
2105          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2106  .f90.o:  .$FS90.o:
2107          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2108  .c.o:  .c.o:
2109          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
2110    
2111  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2112  .F.p:  .F.p:
2113          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2114  .p.f:  .p.$FS:
2115          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2116    
2117    #=========================================
2118    #===  Automatic Differentiation Rules  ===
2119    
2120    TAMC           = ${TAMC}
2121    TAF            = ${TAF}
2122    
2123    TAF_EXTRA      = ${TAF_EXTRA}
2124    TAMC_EXTRA     = ${TAMC_EXTRA}
2125    
2126  EOF  EOF
2127    
2128    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2129    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2130    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2131    for i in $ad_vars ; do
2132        name=$i
2133        t1="t2=\$"`echo $i`
2134        eval $t1
2135        printf "%-20s = " $name >> $MAKEFILE
2136        echo $t2 >> $MAKEFILE
2137    done
2138    
2139    echo "  Add the source list for AD code generation"
2140    echo >> $MAKEFILE
2141    printf "AD_FILES = " >> $MAKEFILE
2142    AD_FILES=`cat ad_files`
2143    for i in $AD_FILES ; do
2144        echo    " \\" >> $MAKEFILE
2145        printf " $i" >> $MAKEFILE
2146    done
2147    echo >> $MAKEFILE
2148    rm -f ad_files
2149    
2150    cat >>$MAKEFILE <<EOF
2151    
2152    # ... AD ...
2153    adall: ad_taf
2154    adtaf: ad_taf_output.f
2155    adtamc: ad_tamc_output.f
2156    
2157    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2158            @$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
2159            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2160            -rm -f ad_config.template
2161            @make \$(F77FILES)
2162            @make \$(AD_FLOW_FILES)
2163            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
2164    
2165    ad_taf_output.f: ad_input_code.f
2166            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2167            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2168    
2169    adtafonly:
2170            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2171            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2172    
2173    ad_taf: ad_taf_output.o \$(OBJFILES)
2174            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2175    
2176    ad_tamc_output.f: ad_input_code.f
2177            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
2178            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
2179    
2180    ad_tamc: ad_tamc_output.o \$(OBJFILES)
2181            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2182    
2183    adonlyfwd:
2184            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2185    
2186    adtrick:
2187            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2188    
2189    # ... FTL ...
2190    ftlall: ftl_taf
2191    ftltaf: ftl_taf_output.f
2192    ftltamc: ftl_tamc_output.f
2193    
2194    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2195            @$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
2196            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2197            -rm -f ftl_config.template
2198            @make \$(F77FILES)
2199            @make \$(AD_FLOW_FILES)
2200            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
2201    
2202    ftl_taf_output.f: ftl_input_code.f
2203            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2204            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2205    
2206    ftltafonly:
2207            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2208            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2209    
2210    ftl_taf: ftl_taf_output.o \$(OBJFILES)
2211            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2212    
2213    ftl_tamc_output.f: ftl_input_code.f
2214            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
2215            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
2216    
2217    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2218            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2219    
2220    
2221    # ... SVD ...
2222    svdtaf: ad_taf_output.f ftl_taf_output.f
2223            @echo "--->>> Only ran TAF to generate SVD code!    <<<---"
2224            @echo "--->>> Do make svdall afterwards to compile. <<<---"
2225    svdall: svd_touch svd_taf
2226    
2227    svd_taf: \$(OBJFILES)
2228            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2229    
2230            @echo "--->>> Only COMPILE svd code! <<<---"
2231            @echo "--->>> Assumes you previously <<<---"
2232            @echo "--->>> did make svdtaf        <<<---"
2233    
2234    svd_touch:
2235            @echo "--->>> Only COMPILE svd code! <<<---"
2236            @echo "--->>> Assumes you previously <<<---"
2237            @echo "--->>> did make svdtaf        <<<---"
2238            touch ad_taf_output.f ftl_taf_output.f
2239            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.f
2240            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.f
2241            @$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
2242            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2243            -rm -f ftl_config.template
2244    
2245    #=========================================
2246    
2247    EOF
2248    
2249    if test "x$EXEHOOK" != x ; then
2250        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2251    fi
2252    
2253  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2254  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2255      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 2257  for i in $KPPFILES ; do
2257      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2258          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2259      fi      fi
2260      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2261  done  done
2262    
2263  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1010  for i in $NOOPTFILES ; do Line 2267  for i in $NOOPTFILES ; do
2267      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2268          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2269      fi      fi
2270      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2271      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2272  done  done
2273    
# Line 1023  printf "\n\n# DO NOT DELETE\n" >> $MAKEF Line 2280  printf "\n\n# DO NOT DELETE\n" >> $MAKEF
2280    
2281  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2282    
2283    # Create special header files
2284    $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"
2285    if test ! -f $PACKAGES_DOT_H ; then
2286        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2287    else
2288        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2289        RETVAL=$?
2290        if test "x$RETVAL" = x0 ; then
2291            rm -f $PACKAGES_DOT_H".tmp"
2292        else
2293            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2294            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2295        fi
2296    fi
2297    if test ! -f AD_CONFIG.h ; then
2298        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2299    fi
2300    
2301    
2302  #  Write the "state" for future records  #  Write the "state" for future records
2303  if test "x$DUMPSTATE" != xf ; then  if test "x$DUMPSTATE" != xf ; then
2304      echo -n "" > gm_state      printf "" > genmake_state
2305      for i in $gm_state ; do      for i in $gm_state ; do
2306          t1="t2=\$$i"          t1="t2=\$$i"
2307          eval $t1          eval $t1
2308          echo "$i='$t2'" >> gm_state          echo "$i='$t2'" >> genmake_state
2309      done      done
2310  fi  fi

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