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revision 1.18 by edhill, Tue Oct 21 20:42:16 2003 UTC revision 1.135 by edhill, Thu Nov 17 20:06:08 2005 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 13  Line 13 
13  test_for_package_in_cpp_options() {  test_for_package_in_cpp_options() {
14      cpp_options=$1      cpp_options=$1
15      pkg=$2      pkg=$2
16      grep -i "#define.*ALLOW_$pkg" $cpp_options > /dev/null 2>&1      test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg" || exit 99
17      RETVAL=$?      test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18      if test "x${RETVAL}" = x0 ; then      test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19          echo "Error: In $cpp_options there is an illegal line: #define ALLOW_$pkg"      test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20          exit 99  }
21      fi  
22      grep -i "#undef.*ALLOW_$pkg" $cpp_options > /dev/null 2>&1  # Search for particular CPP #cmds associated with MPI
23      RETVAL=$?  # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24      if test "x${RETVAL}" = x0 ; then  test_for_mpi_in_cpp_eeoptions() {
25          echo "Error: In $cpp_options there is an illegal line: #undef ALLOW_$pkg"      cpp_options=$1
26          exit 99      test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27      fi      test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28      grep -i "#define.*DISABLE_$pkg" $cpp_options > /dev/null 2>&1      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" $file > /dev/null 2>&1
38      RETVAL=$?      RETVAL=$?
39      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
40          echo "Error: In $cpp_options there is an illegal line: #define DISABLE_$pkg"          printf "Error: In $file there is an illegal line: "
41          exit 99          grep -i "$strng" $file
42            return 1
43      fi      fi
44      grep -i "#undef.*DISABLE_$pkg" $cpp_options > /dev/null 2>&1      return 0
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         echo "Error: In $cpp_options there is an illegal line: #undef DISABLE_$pkg"  
         exit 99  
    fi  
45  }  }
46    
47  # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to  # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
# Line 62  expand_pkg_groups() { Line 67  expand_pkg_groups() {
67          done          done
68          PACKAGES=$new_packages          PACKAGES=$new_packages
69          rm -f ./p[1,2].tmp          rm -f ./p[1,2].tmp
70            return $matched
71      else      else
72          echo "Warning: can't read package groups definition file: $PKG_GROUPS"          echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73      fi      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 >> $MAKEFILE
187    #   THIS IS A TEST MAKEFILE GENERATED BY "genmake2"
188    #
189    #   Some "makedepend" implementations will die if they cannot
190    #   find a Makefile -- so this file is here to gives them an
191    #   empty one to find and parse.
192    EOF
193            cat <<EOF >> genmake_tc.f
194          program test
195          write(*,*) 'test'
196          stop
197          end
198    EOF
199            makedepend genmake_tc.f > /dev/null 2>&1
200            RV1=$?
201            test -f $MAKEFILE  &&  rm -f $MAKEFILE
202            test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
203            if test "x${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      tmp1=`uname`"_"`uname -m`      tmp1=`uname`"_"`uname -m`
255      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
256      PLATFORM=`echo $tmp2 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
257        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
258        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")`      OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
263      echo "  The platform appears to be:  $PLATFORM"      echo "  The platform appears to be:  $PLATFORM"
 #     if test "x$OFLIST" = x ; then  
 #       echo "  No pre-defined options files were found matching this platform"  
 #       echo "  but examples for other platforms can be found in:"  
 #       echo "    $ROOTDIR/tools/build_options"  
 #     else  
 #       echo "  Options files (located in $ROOTDIR/tools/build_options) that"  
 #       echo "  may work with this machine are:"  
 #       for i in $OFLIST ; do  
 #           echo "    $i"  
 #       done  
 #     fi  
264            
265      echo "test" > test      echo "test" > test
266      ln -s ./test link      ln -s ./test link
# Line 103  find_possible_configs()  { Line 278  find_possible_configs()  {
278          CPP="cpp -traditional -P"          CPP="cpp -traditional -P"
279      fi      fi
280    
281      # look for possible fortran compilers      look_for_makedepend
282      tmp="$MITGCM_FC $FC g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"  
283        #================================================================
284        #  look for possible C compilers
285        tmp="$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            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
297            RETVAL=$?
298            if test "x${RETVAL}" = x0 ; then
299                p_CC="$p_CC $c"
300            fi
301        done
302        rm -f ./genmake_hello.c ./genmake_hello
303        if test "x${p_CC}" = x ; then
304            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
314            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
321    
322        #================================================================
323        #  look for possible FORTRAN compilers
324        tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 gfortran"
325      p_FC=      p_FC=
326      for c in $tmp ; do      for c in $tmp ; do
327          rm -f ./hello.f ./hello          rm -f ./hello.f ./hello
# Line 121  EOF Line 338  EOF
338              p_FC="$p_FC $c"              p_FC="$p_FC $c"
339          fi          fi
340      done      done
341        rm -f ./hello.f ./hello
342      if test "x${p_FC}" = x ; then      if test "x${p_FC}" = x ; then
343          cat 1>&2 <<EOF          cat 1>&2 <<EOF
344    
# Line 128  Error: No Fortran compilers were found i Line 346  Error: No Fortran compilers were found i
346    
347      1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),      1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
348      2) a command-line option (eg. "-fc NAME"), or      2) a command-line option (eg. "-fc NAME"), or
349      3) the MITGCM_FC environment variable.      3) the FC or MITGCM_FC environment variables.
350    
351  EOF  EOF
352          exit 1          exit 1
# Line 137  EOF Line 355  EOF
355          echo "   "$p_FC          echo "   "$p_FC
356          if test "x$FC" = x ; then          if test "x$FC" = x ; then
357              FC=`echo $p_FC | $AWK '{print $1}'`              FC=`echo $p_FC | $AWK '{print $1}'`
358                echo "  Setting FORTRAN compiler to: "$FC
359          fi          fi
360      fi      fi
361    
362      for i in $p_FC ; do      if test "x$OPTFILE" = x ; then
363          p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i          OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
364          if test -r $p_OF ; then          if test ! -r $OPTFILE ; then
365              OPTFILE=$p_OF               echo "  I looked for the file "$OPTFILE" but did not find it"
366              echo "  The options file:  $p_OF"          fi
367              echo "    appears to match so we'll use it."      fi
368              break  #    echo "  The options file:  $p_OF"
369          fi  #    echo "    appears to match so we'll use it."
370      done  #   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      if test "x$OPTFILE" = x ; then
380          cat 1>&2 <<EOF          cat 1>&2 <<EOF
381    
# Line 204  get_pdepend_list()  { Line 431  get_pdepend_list()  {
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 "    -standarddirs NAME | --standarddirs NAME"            Get the default package list from "NAME".
470      echo "      -standarddirs=NAME | --standarddirs=NAME"  
471      echo "    -noopt NAME | --noopt NAME"      -make NAME | -m NAME
472      echo "      -noopt=NAME | --noopt=NAME"        --make=NAME | -m=NAME
473  #    echo "    -cpp NAME | --cpp NAME"            Use "NAME" for the MAKE program. The default is "make" but
474  #    echo "      -cpp=NAME | --cpp=NAME"            many platforms, "gmake" is the preferred choice.
475      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"  
476      echo "      -fc=NAME | --fc=NAME"      -makefile NAME | -mf NAME
477      echo "    -[no]ieee | --[no]ieee"        --makefile=NAME | -mf=NAME
478      echo "    -[no]mpi | --[no]mpi"            Call the makefile "NAME".  The default is "Makefile".
479      echo "    -[no]jam | --[no]jam"  
480      echo      -makedepend NAME | -md NAME
481      echo "  and NAME is a string such as:"        --makedepend=NAME | -md=NAME
482      echo            Use "NAME" for the MAKEDEPEND program.
483      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
484      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
485      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"        -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
486      echo            Specify the location of the MITgcm ROOTDIR as "NAME".
487      echo "  which, depending upon your shell, may need to be single-quoted"            By default, genamke will try to find the location by
488      echo "  if it contains spaces, dashes, or other special characters."            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        -ts | --ts
531              Produce timing information per timestep
532    
533        -mpi | --mpi
534              Include MPI header files and link to MPI libraries
535        -mpi=PATH | --mpi=PATH
536              Include MPI header files and link to MPI libraries using MPI_ROOT
537              set to PATH. i.e. Include files from \$PATH/include, link to libraries
538              from \$PATH/lib and use binaries from \$PATH/bin.
539    
540        -bash NAME
541              Explicitly specify the Bourne or BASH shell to use
542    
543      While it is most often a single word, the "NAME" variables specified
544      above can in many cases be a space-delimited string such as:
545    
546        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
547        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
548        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
549    
550      which, depending upon your shell, may need to be single-quoted.
551    
552      For more detailed genmake documentation, please see:
553    
554        http://mitgcm.org/devel_HOWTO/
555    
556    EOF
557    
558      exit 1      exit 1
559  }  }
560    
561  #eh3 # This is the generic configuration.  #  Build a CPP macro to automate calling C routines from FORTRAN
562  #eh3 set LN         = ( 'ln -s' )  get_fortran_c_namemangling()  {
563  #eh3 set CPP        = ( '/lib/cpp -P' )  
564  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
565  #eh3 set KPP        = (  )      if test ! "x$FC_NAMEMANGLE" = x ; then
566  #eh3 set FC         = ( 'f77' )          return 0
567  #eh3 set LINK       = $FC      fi
568  #eh3 set MAKEDEPEND = ( 'makedepend' )  
569  #eh3 set INCLUDES   = ( -I. )      default_nm="#define FC_NAMEMANGLE(X) X ## _"
570  #eh3 set FFLAGS     = (  )      
571  #eh3 set FOPTIM     = (  )      cat > genmake_test.c <<EOF
572  #eh3 set CFLAGS     = (  )  void tcall( char * string ) { tsub( string ); }
573  #eh3 set KFLAGS1    = (  )  EOF
574  #eh3 set KFLAGS2    = (  )      $MAKE genmake_test.o >> genmake_warnings 2>&1
575  #eh3 set LIBS       = (  )      RETVAL=$?
576  #eh3 set KPPFILES   = (  )      if test "x$RETVAL" != x0 ; then
577  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )          FC_NAMEMANGLE=$default_nm
578  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )          cat <<EOF>> genmake_errors
579    
580    WARNING: C test compile fails
581    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
582    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
583    EOF
584            return 1
585        fi
586        c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
587        RETVAL=$?
588        if test "x$RETVAL" != x0 ; then
589            FC_NAMEMANGLE=$default_nm
590            cat <<EOF>> genmake_warnings
591    
592    WARNING: The "nm" command failed.
593    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
594    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
595    EOF
596            return 1
597        fi
598        cat > genmake_tcomp.$FS <<EOF
599          subroutine tcall( string )
600          character*(*) string
601          call tsub( string )
602          end
603    EOF
604        $FC $FFLAGS -c genmake_tcomp.$FS >> genmake_warnings 2>&1
605        RETVAL=$?
606        if test "x$RETVAL" != x0 ; then
607            FC_NAMEMANGLE=$default_nm
608            cat <<EOF>> genmake_warnings
609    
610    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
611    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
612    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
613    EOF
614            return 1
615        fi
616        f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
617        RETVAL=$?
618        if test "x$RETVAL" != x0 ; then
619            FC_NAMEMANGLE=$default_nm
620            cat <<EOF>> genmake_warnings
621    
622    WARNING: The "nm" command failed.
623    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
624    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
625    EOF
626            return 1
627        fi
628    
629        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
630        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
631        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
632        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
633    
634        nmangle="X"
635        if test "x$c_a" != "x$f_a" ; then
636            comm="echo x$f_a | sed -e 's|x$c_a||'"
637            a=`eval $comm`
638            nmangle="$a ## $nmangle"
639        fi
640        if test "x$c_b" != "x$f_b" ; then
641            comm="echo x$f_b | sed -e 's|x$c_b||'"
642            b=`eval $comm`
643            nmangle="$nmangle ## $b"
644        fi
645    
646        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
647    
648        #  cleanup the testing files
649        rm -f genmake_tcomp.* genmake_test.*
650    }
651    
652    
653    check_HAVE_CLOC()  {
654        get_fortran_c_namemangling
655        cat <<EOF > genmake_tc_1.c
656    $FC_NAMEMANGLE
657    #include <stdio.h>
658    #include <stdlib.h>
659    #include <unistd.h>
660    #include <assert.h>
661    #include <sys/time.h>
662    void FC_NAMEMANGLE(cloc) ( double *curtim )
663    {
664     struct timeval tv1;
665     gettimeofday(&tv1 , (void *)NULL );
666     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
667     *curtim = *curtim/1.E6;
668    }
669    EOF
670        make genmake_tc_1.o >> genmake_warnings 2>&1
671        RET_C=$?
672        cat <<EOF > genmake_tc_2.$FS
673          program hello
674          REAL*8 wtime
675          external cloc
676          call cloc(wtime)
677          print *," HELLO WORLD", wtime
678          end
679    EOF
680        $FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o >> genmake_warnings 2>&1
681        RET_F=$?
682        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_warnings 2>&1
683        RETVAL=$?
684        if test "x$RETVAL" = x0 ; then
685            HAVE_CLOC=t
686            DEFINES="$DEFINES -DHAVE_CLOC"
687        fi
688        rm -f genmake_tc*
689    }
690    
691    
692    check_HAVE_SETRLSTK()  {
693        get_fortran_c_namemangling
694        cat <<EOF > genmake_tc_1.c
695    $FC_NAMEMANGLE
696    #include <sys/time.h>
697    #include <sys/resource.h>
698    #include <unistd.h>
699    void FC_NAMEMANGLE(setrlstk) ()
700    {
701        struct rlimit rls;
702        rls.rlim_cur = RLIM_INFINITY;
703        rls.rlim_max = RLIM_INFINITY;
704        setrlimit(RLIMIT_STACK, &rls);
705        return;
706    }
707    EOF
708        make genmake_tc_1.o >> genmake_warnings 2>&1
709        RET_C=$?
710        cat <<EOF > genmake_tc_2.$FS
711          program hello
712          external setrlstk
713          call setrlstk()
714          end
715    EOF
716        echo >> genmake_warnings
717        echo "running: check_HAVE_SETRLSTK()" >> genmake_warnings
718        cat genmake_tc_2.$FS >> genmake_warnings
719        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
720        echo $COMM >> genmake_warnings
721        $COMM >> genmake_warnings 2>&1
722        RETVAL=$?
723        if test "x$RETVAL" = x0 ; then
724            HAVE_SETRLSTK=t
725            DEFINES="$DEFINES -DHAVE_SETRLSTK"
726        fi
727        rm -f genmake_tc*
728    }
729    
730    
731    check_HAVE_STAT()  {
732        get_fortran_c_namemangling
733        cat <<EOF > genmake_tc_1.c
734    $FC_NAMEMANGLE
735    #include <stdio.h>
736    #include <stdlib.h>
737    #include <unistd.h>
738    #include <sys/stat.h>
739    #include <sys/types.h>
740    void FC_NAMEMANGLE(tfsize) ( int *nbyte )
741    {
742        char name[512];
743        struct stat astat;
744    
745        name[0] = 'a'; name[1] = '\0';
746        if (! stat(name, &astat))
747            *nbyte = (int)(astat.st_size);
748        else
749            *nbyte = -1;
750    }
751    EOF
752        make genmake_tc_1.o >> genmake_tc.log 2>&1
753        RET_C=$?
754        cat <<EOF > genmake_tc_2.$FS
755          program hello
756          integer nbyte
757          call tfsize(nbyte)
758          print *," HELLO WORLD", nbyte
759          end
760    EOF
761        echo >> genmake_warnings
762        echo "running: check_HAVE_STAT()" >> genmake_warnings
763        cat genmake_tc_2.$FS >> genmake_warnings
764        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
765        echo $COMM >> genmake_warnings
766        $COMM >> genmake_tc.log 2>&1
767        RETVAL=$?
768        if test "x$RETVAL" = x0 ; then
769            HAVE_STAT=t
770            DEFINES="$DEFINES -DHAVE_STAT"
771        fi
772        rm -f genmake_tc*
773    }
774    
775    
776    check_netcdf_libs()  {
777        if test ! "x$SKIP_NETCDF_CHECK" = x ; then
778            return
779        fi
780        echo >> genmake_warnings
781        echo "running: check_netcdf_libs()" >> genmake_warnings
782        cat <<EOF > genmake_tnc.F
783          program fgennc
784    #include "netcdf.inc"
785    EOF
786        if test ! "x$MPI" = x ; then
787            echo '#include "mpif.h"' >> genmake_tnc.F
788        fi
789        cat <<EOF >> genmake_tnc.F
790          integer iret, ncid, xid
791          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
792          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
793          iret = nf_def_dim(ncid, 'X', 11, xid)
794          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
795          iret = nf_close(ncid)
796          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
797          end
798    EOF
799        echo "===  genmake_tnc.F  ===" > genmake_tnc.log
800        cat genmake_tnc.F >> genmake_tnc.log
801        echo "===  genmake_tnc.F  ===" >> genmake_tnc.log
802        RET_CPP=f
803        COMM="$CPP $DEFINES $INCLUDES genmake_tnc.F"
804        echo "$COMM" >> genmake_tnc.log
805        $COMM > genmake_tnc.$FS 2>/dev/null  &&  RET_CPP=t
806        if test "x$RET_CPP" = xf ; then
807            echo "  WARNING: CPP failed to pre-process the netcdf test." \
808                >> genmake_tnc.log
809            echo "    Please check that \$INCLUDES is properly set." \
810                >> genmake_tnc.log
811        fi
812        echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.$FS  \ " >> genmake_tnc.log
813        echo "  &&  $LINK -o genmake_tnc.o $LIBS" >> genmake_tnc.log
814        $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
815            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
816        RET_COMPILE=$?
817        cat genmake_tnc.log >> genmake_warnings
818    
819        #EH3  Remove test program execution for machines that either disallow
820        #EH3  execution or cannot support it (eg. cross-compilers)
821        #EH3
822        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
823        #EH3 RETVAL=$?
824        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
825    
826        if test "x$RET_COMPILE" = x0 ; then
827            HAVE_NETCDF=t
828        else
829            # try again with "-lnetcdf" added to the libs
830            echo "try again with added '-lnetcdf'" > genmake_tnc.log
831            echo "$CPP $DEFINES $INCLUDES genmake_tnc.F > genmake_tnc.$FS \ " >> genmake_tnc.log
832            echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
833            echo " &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
834            $CPP $DEFINES $INCLUDES genmake_tnc.F > genmake_tnc.$FS 2>/dev/null  \
835                &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
836                &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
837            RET_COMPILE=$?
838            cat genmake_tnc.log >> genmake_warnings
839            if test "x$RET_COMPILE" = x0 ; then
840                LIBS="$LIBS -lnetcdf"
841                HAVE_NETCDF=t
842            fi
843        fi
844        rm -f genmake_tnc*
845    }
846    
847    
848    
849    ###############################################################################
850    #   Sequential part of script starts here
851    ###############################################################################
852    
853  #  Set defaults here  #  Set defaults here
854  COMMANDL="$0 $@"  COMMANDL="$0 $@"
# Line 288  PLATFORM= Line 857  PLATFORM=
857  LN=  LN=
858  S64=  S64=
859  KPP=  KPP=
860  FC=  #FC=
861    #CC=gcc
862    #CPP=
863  LINK=  LINK=
864  DEFINES="-DWORDLENGTH=4"  DEFINES=
865  PACKAGES=  PACKAGES=
866  ENABLE=  ENABLE=
867  DISABLE=  DISABLE=
868  MAKEFILE=  # MAKEFILE=
869  MAKEDEPEND=  # MAKEDEPEND=
870  PDEPEND=  PDEPEND=
871  DUMPSTATE=t  DUMPSTATE=t
872  PDEFAULT=  PDEFAULT=
873  OPTFILE=  OPTFILE=
874  INCLUDES="-I."  INCLUDES="-I. $INCLUDES"
875  FFLAGS=  FFLAGS=
876  FOPTIM=  FOPTIM=
877  CFLAGS=  CFLAGS=
878  KFLAGS1=  KFLAGS1=
879  KFLAGS2=  KFLAGS2=
880    #LDADD=
881  LIBS=  LIBS=
882  KPPFILES=  KPPFILES=
883  NOOPTFILES=  NOOPTFILES=
884  NOOPTFLAGS=  NOOPTFLAGS=
885    MPI=
886    MPIPATH=
887    TS=
888    HAVE_TEST_L=
889    
890    # DEFINES checked by test compilation or command-line
891    HAVE_SYSTEM=
892    HAVE_FDATE=
893    FC_NAMEMANGLE=
894    HAVE_CLOC=
895    HAVE_SETRLSTK=
896    HAVE_STAT=
897    HAVE_NETCDF=
898    HAVE_ETIME=
899    IGNORE_TIME=
900    
901  MODS=  MODS=
902  TOOLSDIR=  TOOLSDIR=
903  SOURCEDIRS=  SOURCEDIRS=
904  INCLUDEDIRS=  INCLUDEDIRS=
905  STANDARDDIRS=  STANDARDDIRS="USE_THE_DEFAULT"
906    
907    G2ARGS=
908    BASH=
909  PWD=`pwd`  PWD=`pwd`
910  MAKE=make  test "x$MAKE" = x  &&  MAKE=make
911  AWK=awk  test "x$AWK" = x   &&  AWK=awk
912  THISHOSTNAME=`hostname`  THISHOST=`hostname`
913  THISCWD=`pwd`  THISCWD=`pwd`
914  THISDATE=`date`  THISDATE=`date`
915    THISUSER=`echo $USER`
916    THISVER=
917  MACHINE=`uname -a`  MACHINE=`uname -a`
918  EXECUTABLE=  EXECUTABLE=
919  EXEHOOK=  EXEHOOK=
# Line 332  IEEE= Line 923  IEEE=
923  if test "x$MITGCM_IEEE" != x ; then  if test "x$MITGCM_IEEE" != x ; then
924      IEEE=$MITGCM_IEEE      IEEE=$MITGCM_IEEE
925  fi  fi
926    FS=
927    FS90=
928    
929  AUTODIFF_PKG_USED=f  AUTODIFF_PKG_USED=f
930  AD_OPTFILE=  AD_OPTFILE=
# Line 348  TAMC_EXTRA= Line 941  TAMC_EXTRA=
941    
942    
943  #  The following state can be set directly by command-line switches  #  The following state can be set directly by command-line switches
944  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE NOOPT"  gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
945  gm_s2="FC IEEE MPI JAM DUMPSTATE STANDARDDIRS"  gm_s2="FC CPP IEEE TS MPI JAM DUMPSTATE STANDARDDIRS"
946    
947  #  The following state is not directly set by command-line switches  #  The following state is not directly set by command-line switches
948  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 "
949  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
950  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
951  gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"  gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
952    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
953    
954  #  The following are all related to adjoint/tangent-linear stuff  #  The following are all related to adjoint/tangent-linear stuff
955  gm_s7="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"  gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
956  gm_s8="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"  gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
957  gm_s9="TAF_EXTRA TAMC_EXTRA"  gm_s12="TAF_EXTRA TAMC_EXTRA"
958    
959  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7 $gm_s8 $gm_s9"  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
960    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
961    
962    cat <<EOF
963    
964    GENMAKE :
965    
966    A program for GENerating MAKEfiles for the MITgcm project.  For a
967    quick list of options, use "genmake -h" or for more detail see:
968    
969      http://mitgcm.org/devel_HOWTO/
970    
971    EOF
972    
 echo  
973  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
974  gm_local="genmake_local"  gm_local="genmake_local"
975  for i in . $MODS ; do  for i in . $MODS ; do
976      if test -r $i/$gm_local ; then      if test -r $i/$gm_local ; then
977          source $i/$gm_local          . $i/$gm_local
978          break          break
979      fi      fi
980  done  done
981  echo -n "  getting local config information:  "  printf "  getting local config information:  "
982  if test -e $gm_local ; then  if test -f $gm_local ; then
983      echo "using $gm_local"      echo "using $gm_local"
984      source $gm_local      . $gm_local
985      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
986      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
987  else  else
988      echo "none found"      echo "none found"
989  fi  fi
990    
991  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
992  #OPTIONS=  #OPTIONS=
993  #n=0  #n=0
994  #for i ; do  #for i ; do
# Line 396  fi Line 1000  fi
1000  #done  #done
1001  #parse_options  #parse_options
1002  ac_prev=  ac_prev=
1003  for ac_option ; do  for ac_option in "$@" ; do
1004    
1005        G2ARGS="$G2ARGS \"$ac_option\""
1006    
1007      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
1008      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 419  for ac_option ; do Line 1025  for ac_option ; do
1025          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
1026              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
1027                    
1028          -adoptfile | --adoptfile | -ad | --ad)          -adoptfile | --adoptfile | -adof | --adof)
1029              ac_prev=AD_OPTFILE ;;              ac_prev=AD_OPTFILE ;;
1030          -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)          -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1031              AD_OPTFILE=$ac_optarg ;;              AD_OPTFILE=$ac_optarg ;;
# Line 439  for ac_option ; do Line 1045  for ac_option ; do
1045          -make=* | --make=* | -m=* | --m=*)          -make=* | --make=* | -m=* | --m=*)
1046              MAKE=$ac_optarg ;;              MAKE=$ac_optarg ;;
1047                    
1048            -bash | --bash)
1049                ac_prev=BASH ;;
1050            -bash=* | --bash=*)
1051                BASH=$ac_optarg ;;
1052            
1053            -makedepend | --makedepend | -md | --md)
1054                ac_prev=MAKEDEPEND ;;
1055            -makedepend=* | --makedepend=* | -md=* | --md=*)
1056                MAKEDEPEND=$ac_optarg ;;
1057            
1058          -makefile | --makefile | -ma | --ma)          -makefile | --makefile | -ma | --ma)
1059              ac_prev=MAKEFILE ;;              ac_prev=MAKEFILE ;;
1060          -makefile=* | --makefile=* | -ma=* | --ma=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
1061              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
1062                    
1063          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1064              ac_prev=PLATFORM ;;              echo "ERROR: The platform option has been removed.  Please specify"
1065          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
1066              PLATFORM=$ac_optarg ;;              echo
1067                usage
1068                ;;
1069                    
1070          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
1071              ac_prev=ROOTDIR ;;              ac_prev=ROOTDIR ;;
# Line 474  for ac_option ; do Line 1092  for ac_option ; do
1092          -standarddirs=* | --standarddirs=*)          -standarddirs=* | --standarddirs=*)
1093              STANDARDDIRS=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
1094    
         -noopt | --noopt)  
             ac_prev=NOOPT ;;  
         -noopt=* | --noopt=*)  
             NOOPT=$ac_optarg ;;  
           
1095  #           -cpp | --cpp)  #           -cpp | --cpp)
1096  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
1097  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
1098  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
1099                        
1100            -cc | --cc)
1101                ac_prev=CC ;;
1102            -cc=* | --cc=*)
1103                CC=$ac_optarg ;;
1104            
1105          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
1106              ac_prev=FC ;;              ac_prev=FC ;;
1107          -fc=* | --fc=*)          -fc=* | --fc=*)
1108              FC=$ac_optarg ;;              FC=$ac_optarg ;;
1109                    
1110            -fs | --fs)
1111                ac_prev=FS ;;
1112            -fs=* | --fs=*)
1113                FS=$ac_optarg ;;
1114            
1115            -fs90 | --fs90)
1116                ac_prev=FS90 ;;
1117            -fs90=* | --fs90=*)
1118                FS90=$ac_optarg ;;
1119            
1120          -ieee | --ieee)          -ieee | --ieee)
1121              IEEE=true ;;              IEEE=true ;;
1122          -noieee | --noieee)          -noieee | --noieee)
1123              IEEE= ;;              IEEE= ;;
1124            
1125            -ts | --ts)
1126                TS=true ;;
1127    
1128          -mpi | --mpi)          -mpi | --mpi)
1129              MPI=true ;;              MPI=true ;;
1130          -nompi | --nompi)          -mpi=* | --mpi=*)
1131              MPI= ;;              MPIPATH=$ac_optarg
1132                MPI=true ;;
1133                    
1134          -jam | --jam)  #       -jam | --jam)
1135              JAM=1 ;;  #           JAM=1 ;;
1136          -nojam | --nojam)  #       -nojam | --nojam)
1137              JAM=0 ;;  #           JAM=0 ;;
1138                    
1139          -ds | --ds)          -ds | --ds)
1140              DUMPSTATE=t ;;              DUMPSTATE=t ;;
# Line 516  for ac_option ; do Line 1148  for ac_option ; do
1148              ac_prev=TAMC_EXTRA ;;              ac_prev=TAMC_EXTRA ;;
1149          -tamc_extra=* | --tamc_extra=*)          -tamc_extra=* | --tamc_extra=*)
1150              TAMC_EXTRA=$ac_optarg ;;              TAMC_EXTRA=$ac_optarg ;;
1151            
1152            -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1153                IGNORE_TIME="-DIGNORE_TIME" ;;
1154    
1155          -*)          -*)
1156              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
# Line 531  for ac_option ; do Line 1166  for ac_option ; do
1166            
1167  done  done
1168    
1169    
1170  if test -f ./.genmakerc ; then  if test -f ./.genmakerc ; then
1171      echo      echo
1172      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
# Line 543  if test -f ./.genmakerc ; then Line 1179  if test -f ./.genmakerc ; then
1179      echo      echo
1180  fi  fi
1181    
1182    #  Find the MITgcm ${ROOTDIR}
1183  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
1184      if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1185        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1186          ROOTDIR=".."          ROOTDIR=".."
1187      else      else
1188          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1189              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
1190                  ROOTDIR=$d                  ROOTDIR=$d
1191                  echo -n "Warning:  ROOTDIR was not specified but there appears to be"                  printf "Warning:  ROOTDIR was not specified but there appears to be"
1192                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1193                  break                  break
1194              fi              fi
# Line 568  if test ! -d ${ROOTDIR} ; then Line 1206  if test ! -d ${ROOTDIR} ; then
1206      exit 1      exit 1
1207  fi  fi
1208    
1209    #  Find the MITgcm ${THISVER}
1210    if test -f "${ROOTDIR}/doc/tag-index" ; then
1211        THISVER=`grep '^checkpoint' ${ROOTDIR}/doc/tag-index | head -1`
1212    fi
1213    
1214    if test "x$MAKEFILE" = x ; then
1215        MAKEFILE="Makefile"
1216    fi
1217    
1218  echo "  getting OPTFILE information:  "  echo "  getting OPTFILE information:  "
1219  if test "x${OPTFILE}" = x ; then  if test "x${OPTFILE}" = x ; then
1220      if test "x$MITGCM_OF" = x ; then      if test "x$MITGCM_OF" = x ; then
# Line 581  fi Line 1228  fi
1228  if test "x$OPTFILE" != xNONE ; then  if test "x$OPTFILE" != xNONE ; then
1229      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1230          echo "    using OPTFILE=\"$OPTFILE\""          echo "    using OPTFILE=\"$OPTFILE\""
1231          source "$OPTFILE"          . "$OPTFILE"
1232          RETVAL=$?          RETVAL=$?
1233          if test "x$RETVAL" != x0 ; then          if test "x$RETVAL" != x0 ; then
1234              echo -n "Error: failed to source OPTFILE \"$OPTFILE\""              printf "Error: failed to source OPTFILE \"$OPTFILE\""
1235              echo "--please check that variable syntax is bash-compatible"              echo "--please check that variable syntax is bash-compatible"
1236              exit 1              exit 1
1237          fi          fi
# Line 608  fi Line 1255  fi
1255  if test "x${AD_OPTFILE}" != xNONE ; then  if test "x${AD_OPTFILE}" != xNONE ; then
1256      if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then      if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1257          echo "    using AD_OPTFILE=\"$AD_OPTFILE\""          echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1258          source "$AD_OPTFILE"          . "$AD_OPTFILE"
1259          RETVAL=$?          RETVAL=$?
1260          if test "x$RETVAL" != x0 ; then          if test "x$RETVAL" != x0 ; then
1261              echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""              printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1262              echo "--please check that variable syntax is bash-compatible"              echo "--please check that variable syntax is bash-compatible"
1263              exit 1              exit 1
1264          fi          fi
# Line 624  if test "x${AD_OPTFILE}" != xNONE ; then Line 1271  if test "x${AD_OPTFILE}" != xNONE ; then
1271      fi      fi
1272  fi  fi
1273    
1274  #  Check that FC, LINK, CPP, and S64 are defined.  If not, complain  #====================================================================
1275  #  and abort!  #  Set default values if not set by the optfile
1276    #
1277    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1278    #  either set defaults or complain and abort!
1279    if test ! "x$BASH" = x ; then
1280        # add a trailing space so that it works within the Makefile syntax (see below)
1281        BASH="$BASH "
1282    fi
1283  if test "x$FC" = x ; then  if test "x$FC" = x ; then
1284      cat <<EOF 1>&2      cat <<EOF 1>&2
1285    
# Line 636  Error: no Fortran compiler: please speci Line 1290  Error: no Fortran compiler: please speci
1290  EOF  EOF
1291      exit 1      exit 1
1292  fi  fi
1293    if test "x$CC" = x ; then
1294        CC=cc
1295    #     cat <<EOF 1>&2
1296    # Error: no C compiler: please specify using one of the following:
1297    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1298    #   2) the "-cc=XXX" command-line option
1299    #   3) the "./genmake_local" file
1300    # EOF
1301    #     exit 1
1302    fi
1303  if test "x$LINK" = x ; then  if test "x$LINK" = x ; then
1304      LINK=$FC      LINK=$FC
1305  fi  fi
1306    if test "x$MAKE" = x ; then
1307        MAKE="make"
1308    fi
1309  if test "x$CPP" = x ; then  if test "x$CPP" = x ; then
1310      CPP="cpp"      CPP=cpp
1311  fi  fi
1312    #EH3 === UGLY ===
1313    #  The following is an ugly little hack to check for $CPP in /lib/ and
1314    #  it should eventually be replaced with a more general function that
1315    #  searches a combo of the user's path and a list of "usual suspects"
1316    #  to find the correct location for binaries such as $CPP.
1317    for i in " " "/lib/" ; do
1318        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1319    done
1320    #EH3 === UGLY ===
1321  echo "#define A a" | $CPP > test_cpp 2>&1  echo "#define A a" | $CPP > test_cpp 2>&1
1322  RETVAL=$?  RETVAL=$?
1323  if test "x$RETVAL" != x0 ; then  if test "x$RETVAL" != x0 ; then
# Line 651  Error: C pre-processor "$CPP" failed the Line 1327  Error: C pre-processor "$CPP" failed the
1327    
1328    1) within the options file ("CPP=...") as specified by "-of=OPTFILE"    1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1329    2) the "./genmake_local" file    2) the "./genmake_local" file
1330      3) with the CPP environment variable
1331    
1332  EOF  EOF
1333      exit 1      exit 1
1334  else  else
1335      rm -f test_cpp      rm -f test_cpp
1336  fi  fi
1337  if test "x$MAKEDEPEND" = x ; then  look_for_makedepend
1338      MAKEDEPEND=makedepend  if test "x$LN" = x ; then
1339        LN="ln -s"
1340    fi
1341    echo "test" > genmake_test_ln
1342    $LN genmake_test_ln genmake_tlink
1343    RETVAL=$?
1344    if test "x$RETVAL" != x0 ; then
1345        cat <<EOF 1>&2
1346    
1347    Error: The command "ln -s" failed -- please specify a working soft-link
1348      command in the optfile.
1349    
1350    EOF
1351        exit 1
1352    fi
1353    test -L genmake_tlink > /dev/null 2>&1
1354    RETVAL=$?
1355    if test "x$RETVAL" = x0 ; then
1356        HAVE_TEST_L=t
1357    fi
1358    rm -f genmake_test_ln genmake_tlink
1359    
1360    #  Check for broken *.F/*.f handling and fix if possible
1361    check_for_broken_Ff
1362    
1363    if test ! "x$MPI" = x ; then
1364          echo "  Turning on MPI cpp macros"
1365          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1366    fi
1367    
1368    if test ! "x$TS" = x ; then
1369          echo "  Turning on timing per timestep"
1370          DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1371  fi  fi
1372    
1373    printf "\n===  Checking system libraries  ===\n"
1374    printf "  Do we have the system() command using $FC...  "
1375    cat > genmake_tcomp.$FS <<EOF
1376          program hello
1377          call system('echo hi')
1378          end
1379    EOF
1380    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1381    RETVAL=$?
1382    if test "x$RETVAL" = x0 ; then
1383        HAVE_SYSTEM=t
1384        DEFINES="$DEFINES -DHAVE_SYSTEM"
1385        echo "yes"
1386    else
1387        HAVE_SYSTEM=
1388        echo "no"
1389    fi
1390    rm -f genmake_tcomp*
1391    
1392    printf "  Do we have the fdate() command using $FC...  "
1393    cat > genmake_tcomp.$FS <<EOF
1394          program hello
1395          CHARACTER*(128) string
1396          string = ' '
1397          call fdate( string )
1398          print *, string
1399          end
1400    EOF
1401    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1402    RETVAL=$?
1403    if test "x$RETVAL" = x0 ; then
1404        HAVE_FDATE=t
1405        DEFINES="$DEFINES -DHAVE_FDATE"
1406        echo "yes"
1407    else
1408        HAVE_FDATE=
1409        echo "no"
1410    fi
1411    rm -f genmake_tcomp*
1412    
1413    printf "  Do we have the etime() command using $FC...  "
1414    cat > genmake_tcomp.$FS <<EOF
1415          program hello
1416          REAL*4 ACTUAL, TARRAY(2)
1417          EXTERNAL ETIME
1418          REAL*4 ETIME
1419          actual = etime( tarray )
1420          print *, tarray
1421          end
1422    EOF
1423    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1424    RETVAL=$?
1425    if test "x$RETVAL" = x0 ; then
1426        HAVE_ETIME=t
1427        DEFINES="$DEFINES -DHAVE_ETIME"
1428        echo "yes"
1429    else
1430        HAVE_ETIME=
1431        echo "no"
1432    fi
1433    rm -f genmake_tcomp*
1434    
1435    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1436    check_HAVE_CLOC
1437    if test "x$HAVE_CLOC" != x ; then
1438        echo "yes"
1439    else
1440        echo "no"
1441    fi
1442    rm -f genmake_t*
1443    
1444    printf "  Can we unlimit the stack size using $FC...  "
1445    check_HAVE_SETRLSTK
1446    if test "x$HAVE_SETRLSTK" != x ; then
1447        echo "yes"
1448    else
1449        echo "no"
1450    fi
1451    rm -f genmake_t*
1452    
1453    printf "  Can we use stat() through C calls...  "
1454    check_HAVE_STAT
1455    if test "x$HAVE_STAT" != x ; then
1456        echo "yes"
1457    else
1458        echo "no"
1459    fi
1460    rm -f genmake_t*
1461    
1462    printf "  Can we create NetCDF-enabled binaries...  "
1463    check_netcdf_libs
1464    if test "x$HAVE_NETCDF" != x ; then
1465        echo "yes"
1466    else
1467        echo "no"
1468    fi
1469    DEFINES="$DEFINES $IGNORE_TIME"
1470    
1471  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
1472  echo -n "  Adding MODS directories:  "  printf "  Adding MODS directories:  "
1473  for d in $MODS ; do  for d in $MODS ; do
1474      if test ! -d $d ; then      if test ! -d $d ; then
1475          echo          echo
1476          echo "Error: MODS directory \"$d\" not found!"          echo "Error: MODS directory \"$d\" not found!"
1477          exit 1          exit 1
1478      else      else
1479          echo -n " $d"          printf " $d"
1480          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1481          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1482      fi      fi
1483  done  done
1484  echo  echo
1485    
 if test "x$MAKEFILE" = x ; then  
     MAKEFILE="Makefile"  
 fi  
1486  if test "x${PLATFORM}" = x ; then  if test "x${PLATFORM}" = x ; then
1487      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1488  fi  fi
1489    
1490  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1491      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1492        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1493          EXEDIR=../exe          EXEDIR=../exe
1494      else      else
1495          EXEDIR=.          EXEDIR=.
# Line 699  if test "x${TOOLSDIR}" = x ; then Line 1504  if test "x${TOOLSDIR}" = x ; then
1504      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1505  fi  fi
1506  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1507      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1508      exit 1      exit 1
1509  fi  fi
1510  if test "x$S64" = x ; then  if test "x$S64" = x ; then
1511      S64='$(TOOLSDIR)/set64bitConst.sh'      echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1512        RETVAL=$?
1513        if test "x${RETVAL}" = x0 ; then
1514            S64='$(TOOLSDIR)/set64bitConst.sh'
1515        else
1516            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1517            RETVAL=$?
1518            if test "x${RETVAL}" = x0 ; then
1519                S64='$(TOOLSDIR)/set64bitConst.csh'
1520            else
1521                cat <<EOF
1522    
1523    ERROR: neither of the two default scripts:
1524    
1525        ${TOOLSDIR}/set64bitConst.sh
1526        ${TOOLSDIR}/set64bitConst.csh
1527    
1528      are working so please check paths or specify (with \$S64) a
1529      working version of this script.
1530    
1531    EOF
1532                exit 1
1533            fi
1534        fi
1535  fi  fi
1536    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1537    
1538  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1539    
# Line 713  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1542  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1542  #  they appear as regular source code  #  they appear as regular source code
1543  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1544      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1545      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1546      RETVAL=$?      RETVAL=$?
1547      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1548          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1549      else      else
1550          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1551          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1552          exit 1          exit 1
1553      fi      fi
1554  fi  fi
1555    
1556    #same for exch2
1557    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1558        echo "  Making source files in exch2 from  templates"
1559        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1560        RETVAL=$?
1561        if test "x${RETVAL}" = x0 ; then
1562            rm -f make_exch2.errors
1563        else
1564            echo "Error: problem encountered while building source files in exch2:"
1565            cat make_exch2.errors 1>&2
1566            exit 1
1567        fi
1568    fi
1569    
1570  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1571  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1572      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 750  if test ! "x${RETVAL}" = x0 ; then Line 1593  if test ! "x${RETVAL}" = x0 ; then
1593      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1594      exit 1      exit 1
1595  fi  fi
1596  source ./.pd_tmp  . ./.pd_tmp
1597  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1598    
1599  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1600  #  file should eventually be added so that, for convenience, one can  #  file should eventually be added so that, for convenience, one can
1601  #  specify groups of packages using names like "ocean" and "atmosphere".  #  specify groups of packages using names like "ocean" and "atmosphere".
1602  echo  -n "  checking default package list:  "  echo "  checking default package list:  "
1603  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1604      for i in "." $MODS ; do      for i in "." $MODS ; do
1605          if test -r $i"/packages.conf" ; then          if test -r $i"/packages.conf" ; then
# Line 769  if test "x${PDEFAULT}" = x ; then Line 1612  if test "x${PDEFAULT}" = x ; then
1612      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1613  fi  fi
1614  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1615      echo "default packages file disabled"      echo "    default packages file disabled"
1616  else  else
1617      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1618          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1619      else      else
1620          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1621          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1622          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1623          RETVAL=$?          RETVAL=$?
1624          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1625              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1626              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1627              exit 1              exit 1
1628          fi          fi
# Line 788  else Line 1630  else
1630              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1631          done          done
1632          echo "    before group expansion packages are: $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1633          expand_pkg_groups          RET=1
1634            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1635          echo "    after group expansion packages are:  $PACKAGES"          echo "    after group expansion packages are:  $PACKAGES"
1636      fi      fi
1637  fi  fi
1638    
1639  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1640    for i in $PACKAGES ; do
1641        echo $i >> ./.tmp_pack
1642    done
1643    for i in `grep  "-" ./.tmp_pack` ; do
1644        j=`echo $i | sed 's/[-]//'`
1645        DISABLE="$DISABLE $j"
1646    done
1647  pack=  pack=
1648  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1649      addit="t"      addit="t"
# Line 810  PACKAGES="$pack" Line 1660  PACKAGES="$pack"
1660  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1661  echo "" > ./.tmp_pack  echo "" > ./.tmp_pack
1662  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1663    # Test if each explicitly referenced package exists
1664  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1665      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1666        if test ! -d "$ROOTDIR/pkg/$j" ; then
1667          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1668          exit 1          exit 1
1669      fi      fi
1670      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1671  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1672  PACKAGES=  PACKAGES=
1673  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1674      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1675  done  done
1676    rm -f ./.tmp_pack
1677  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1678    
1679    #  Check availability of NetCDF and then either build the MNC template
1680    #  files or delete mnc from the list of available packages.
1681    echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1682    RETVAL=$?
1683    if test "x$RETVAL" = x0 ; then
1684        if test "x$HAVE_NETCDF" != xt ; then
1685            cat <<EOF
1686    
1687    *********************************************************************
1688    WARNING: the "mnc" package was enabled but tests failed to compile
1689      NetCDF applications.  Please check that:
1690    
1691      1) NetCDF is correctly installed for this compiler and
1692      2) the LIBS variable (within the "optfile") specifies the correct
1693           NetCDF library to link against.
1694    
1695      Due to this failure, the "mnc" package is now DISABLED.
1696    *********************************************************************
1697    
1698    EOF
1699            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1700            DISABLE="$DISABLE mnc"
1701        else
1702            ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1703            RETVAL=$?
1704            if test "x${RETVAL}" = x0 ; then
1705                rm -f make_mnc.errors
1706            else
1707                echo "Error: problem encountered while building source files in pkg/mnc:"
1708                cat make_mnc.errors 1>&2
1709                exit 1
1710            fi
1711        fi
1712    fi
1713    
1714  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1715  ck=  ck=
1716  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
# Line 889  while test "x$ck" != xtt ; do Line 1775  while test "x$ck" != xtt ; do
1775              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1776              exit 1              exit 1
1777          fi          fi
1778          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1779            #i=$(( $i + 1 ))
1780      done      done
1781      ck=$ck"t"      ck=$ck"t"
1782  done  done
# Line 908  for i in $PACKAGES ; do Line 1795  for i in $PACKAGES ; do
1795      fi      fi
1796  done  done
1797    
 #  This is compatible with the old genmake.  The "DISABLE_*" flags  
 #  need to be replaced by the "ALLOW_*" flags set below.  
 #  
 # 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  
   
1798  # Create a list of #define and #undef to enable/disable packages  # Create a list of #define and #undef to enable/disable packages
1799  PACKAGES_DOT_H=PACKAGES_CONFIG.h  PACKAGES_DOT_H=PACKAGES_CONFIG.h
 cat <<EOF >$PACKAGES_DOT_H".tmp"  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please do not  
 C  edit anything below these comments.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
   
 #ifndef PACKAGES_H  
 #define PACKAGES_H  
   
 C  Packages disabled by genmake:  
 EOF  
1800  #  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
1801  #  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
1802  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1803  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1804  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1805  all_pack=  all_pack=
1806    DISABLED_PACKAGES=
1807  for n in $names ; do  for n in $names ; do
1808      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1809          has_pack="f"          has_pack="f"
# Line 957  for n in $names ; do Line 1814  for n in $names ; do
1814              fi              fi
1815          done          done
1816          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1817              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1818              echo "#undef $undef" >> $PACKAGES_DOT_H".tmp"              DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
 #           DEFINES="$DEFINES -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="$DEFINES -DDISABLE_MOM_VECINV"  
                     ;;  
                 debug)  
                     DEFINES="$DEFINES -DDISABLE_DEBUGMODE"  
                     ;;  
             esac  
 #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  
   
1819          fi          fi
1820      fi      fi
1821  done  done
1822  cat <<EOF >>$PACKAGES_DOT_H".tmp"  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1823  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1824      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`      def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1825      echo "#define $def" >> $PACKAGES_DOT_H".tmp"      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1826  #eh3 DEFINES="$DEFINES -D$def"  #eh3 DEFINES="$DEFINES -D$def"
1827    
1828  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1829      case $i in      case $i in
1830          aim_v23)          aim_v23)
1831              echo "#define   ALLOW_AIM" >> $PACKAGES_DOT_H".tmp"              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1832              DEFINES="$DEFINES -DALLOW_AIM"              echo "Warning: ALLOW_AIM is set to enable aim_v23."
             echo "Warning: ALLOW_AIM is set to enable aim_v23. This is REALLY ugly Jean-Michel :-)"  
1833              ;;              ;;
1834      esac      esac
1835  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1836    
1837  done  done
 cat <<EOF >>$PACKAGES_DOT_H".tmp"  
   
 #endif /* PACKAGES_H */  
 EOF  
   
 if test ! -f $PACKAGES_DOT_H ; then  
     mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H  
 else  
     cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H  
     RETVAL=$?  
     if test "x$RETVAL" = x0 ; then  
         rm -f $PACKAGES_DOT_H".tmp"  
     else  
         mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"  
         mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H  
     fi  
 fi  
1838    
1839  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1840  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1841  if test "x$STANDARDDIRS" = x ; then  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1842      STANDARDDIRS="eesupp model"      STANDARDDIRS="eesupp model"
1843  fi  fi
1844  for d in $STANDARDDIRS ; do  if test "x$STANDARDDIRS" != x ; then
1845      adr="$ROOTDIR/$d/src"      for d in $STANDARDDIRS ; do
1846      if test ! -d $adr ; then          adr="$ROOTDIR/$d/src"
1847          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          if test ! -d $adr ; then
1848          echo "  is correct and that you correctly specified the STANDARDDIRS option"              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1849          exit 1              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1850      else              exit 1
1851          SOURCEDIRS="$SOURCEDIRS $adr"          else
1852      fi              SOURCEDIRS="$SOURCEDIRS $adr"
1853      adr="$ROOTDIR/$d/inc"          fi
1854      if test ! -d $adr ; then          adr="$ROOTDIR/$d/inc"
1855          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          if test ! -d $adr ; then
1856          echo "  is correct and that you correctly specified the STANDARDDIRS option"              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1857          exit 1              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1858      else              exit 1
1859          INCLUDEDIRS="$INCLUDEDIRS $adr"          else
1860      fi              INCLUDEDIRS="$INCLUDEDIRS $adr"
1861  done          fi
1862        done
1863    fi
1864    
1865  echo " Searching for CPP_OPTIONS.h in order to warn about the presence"  echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1866  echo " of \"#define ALLOW_PKGNAME\"-type statements:"  echo "    of \"#define \"-type statements that are no longer allowed:"
1867  CPP_OPTIONS=  CPP_OPTIONS=
1868    CPP_EEOPTIONS=
1869  spaths=". $INCLUDEDIRS"  spaths=". $INCLUDEDIRS"
1870    names=`ls -1 "$ROOTDIR/pkg"`
1871  for i in $spaths ; do  for i in $spaths ; do
1872      try="$i/CPP_OPTIONS.h"      try="$i/CPP_OPTIONS.h"
1873      #  echo -n "    trying $try : "      if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
     if test -f $try -a -r $try ; then  
1874          echo "    found CPP_OPTIONS=\"$try\""          echo "    found CPP_OPTIONS=\"$try\""
1875          CPP_OPTIONS="$try"          CPP_OPTIONS="$try"
1876          break          # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1877            for n in $names ; do
1878                test_for_package_in_cpp_options $CPP_OPTIONS $n
1879            done
1880        fi
1881        try="$i/CPP_EEOPTIONS.h"
1882        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1883            echo "    found CPP_EEOPTIONS=\"$try\""
1884            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1885    #**** not yet enabled ****
1886    #        test_for_mpi_in_cpp_eeoptions $try
1887    #**** not yet enabled ****
1888            CPP_EEOPTIONS="$try"
1889      fi      fi
1890  done  done
1891  if test "x$CPP_OPTIONS" = x ; then  if test "x$CPP_OPTIONS" = x ; then
1892      echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"      echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1893      exit 1      exit 1
1894  fi  fi
 # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h  
 names=`ls -1 "$ROOTDIR/pkg"`  
 for n in $names ; do  
     test_for_package_in_cpp_options $CPP_OPTIONS $n  
 done  
   
1895    
1896  #  Here, we build the list of files to be "run through" the adjoint  #  Here, we build the list of files to be "run through" the adjoint
1897  #  compiler.  #  compiler.
# Line 1076  for i in $SOURCEDIRS ; do Line 1905  for i in $SOURCEDIRS ; do
1905          cat $i/$j >> ad_files          cat $i/$j >> ad_files
1906      done      done
1907  done  done
1908    if test ! "x"$FS = "x.f" ; then
1909  cat <<EOF > adjoint_sed      cat ad_files | sed -e "s/\.f/.$FS/g" > ad_files_f
1910  s/call adopen(/call adopen ( mythid,\\      mv -f ad_files_f ad_files
1911       \&           /g  fi
 s/call adclose(/call adclose( mythid,\\  
      \&           /g  
 s/call adread(/call adread ( mythid,\\  
      \&           /g  
 s/call adwrite(/call adwrite( mythid,\\  
      \&           /g  
   
 EOF  
1912    
1913  echo  echo
1914  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1915  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1916  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1917      if ! test -d $i ; then      if test ! -d $i ; then
 #       INCLUDES="$INCLUDES -I$i"  
 #   else  
1918          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1919      fi      fi
1920  done  done
# Line 1105  rm -rf .links.tmp Line 1924  rm -rf .links.tmp
1924  mkdir .links.tmp  mkdir .links.tmp
1925  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1926  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1927  echo -n 'SRCFILES = '    > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1928  echo -n 'CSRCFILES = '   > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1929  echo -n 'F90SRCFILES = ' > f90srclist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1930  echo -n 'HEADERFILES = ' > hlist.inc  printf 'HEADERFILES = ' > hlist.inc
1931  echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc  printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1932  alldirs="$SOURCEDIRS $INCLUDEDIRS ."  alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1933  for d in $alldirs ; do  for d in $alldirs ; do
1934      deplist=      deplist=
# Line 1118  for d in $alldirs ; do Line 1937  for d in $alldirs ; do
1937      for sf in $sfiles ; do      for sf in $sfiles ; do
1938          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1939              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1940                  extn=`echo $sf | $AWK -F '.' '{print $NF}'`                  ignore_f=f
1941                  touch .links.tmp/$sf                  case $d/$sf in
1942                  deplist="$deplist $sf"                    ./$PACKAGES_DOT_H)
                 case $extn in  
                     F)  
                         echo    " \\"  >> srclist.inc  
                         echo -n " $sf" >> srclist.inc  
1943                          ;;                          ;;
1944                      F90)                    ./AD_CONFIG.h)
                         echo    " \\"  >> f90srclist.inc  
                         echo -n " $sf" >> f90srclist.inc  
1945                          ;;                          ;;
1946                      c)                    ./FC_NAMEMANGLE.h)
                         echo    " \\"  >> csrclist.inc  
                         echo -n " $sf" >> csrclist.inc  
1947                          ;;                          ;;
1948                      h)                    ./BUILD_INFO.h)
                         echo    " \\"  >> hlist.inc  
                         echo -n " $sf" >> hlist.inc  
1949                          ;;                          ;;
1950                      flow)                    *)
1951                          echo    " \\"  >> ad_flow_files.inc                          #  For the local directory *ONLY*,
1952                          echo -n " $sf" >> ad_flow_files.inc                          #  ignore all soft-links
1953                            if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
1954                                ignore_f=t
1955                            else
1956                                touch .links.tmp/$sf
1957                                deplist="$deplist $sf"
1958                            fi
1959                          ;;                          ;;
1960                  esac                  esac
1961                    if test "x$ignore_f" = xf ; then
1962                        extn=`echo $sf | $AWK -F. '{print $NF}'`
1963                        case $extn in
1964                            F)
1965                                echo    " \\"  >> srclist.inc
1966                                printf " $sf" >> srclist.inc
1967                                ;;
1968                            F90)
1969                                echo    " \\"  >> f90srclist.inc
1970                                printf " $sf" >> f90srclist.inc
1971                                ;;
1972                            c)
1973                                echo    " \\"  >> csrclist.inc
1974                                printf " $sf" >> csrclist.inc
1975                                ;;
1976                            h)
1977                                echo    " \\"  >> hlist.inc
1978                                printf " $sf" >> hlist.inc
1979                                ;;
1980                            flow)
1981                                echo    " \\"  >> ad_flow_files.inc
1982                                printf " $sf" >> ad_flow_files.inc
1983                                ;;
1984                        esac
1985                    fi
1986              fi              fi
1987          fi          fi
1988      done      done
# Line 1160  echo "" >> f90srclist.inc Line 2000  echo "" >> f90srclist.inc
2000  echo "" >> hlist.inc  echo "" >> hlist.inc
2001  echo "" >> ad_flow_files.inc  echo "" >> ad_flow_files.inc
2002    
2003  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
2004      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
2005  fi  fi
2006  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 1169  echo "#    $MACHINE" >> $MAKEFILE Line 2009  echo "#    $MACHINE" >> $MAKEFILE
2009  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
2010  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
2011  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
2012  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
2013  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
2014  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2015    
2016    EXE_AD=$EXECUTABLE"_ad"
2017    EXE_FTL=$EXECUTABLE"_ftl"
2018    EXE_SVD=$EXECUTABLE"_svd"
2019    
2020  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2021    #
2022    # OPTFILE="$OPTFILE"
2023  #  #
2024  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
2025  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 1202  TOOLSDIR    = ${TOOLSDIR} Line 2049  TOOLSDIR    = ${TOOLSDIR}
2049    
2050  #eh3  new defines for the adjoint work  #eh3  new defines for the adjoint work
2051  AUTODIFF    = ${ROOTDIR}/pkg/autodiff  AUTODIFF    = ${ROOTDIR}/pkg/autodiff
2052    EXE_AD      = ${EXE_AD}
2053    EXE_FTL     = ${EXE_FTL}
2054    EXE_SVD     = ${EXE_SVD}
2055    
2056    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2057    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2058    
2059    # These files are created by Makefile
2060    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2061    
2062  EOF  EOF
2063    
# Line 1220  KPP = ${KPP} Line 2076  KPP = ${KPP}
2076  FC = ${FC}  FC = ${FC}
2077  # Fortran compiler  # Fortran compiler
2078  F90C = ${F90C}  F90C = ${F90C}
2079    # C compiler
2080    CC = ${CC}
2081  # Link editor  # Link editor
2082  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
2083    
2084  # Defines for CPP  # Defines for CPP
2085  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 1242  CFLAGS = ${CFLAGS} Line 2100  CFLAGS = ${CFLAGS}
2100  NOOPTFILES = ${NOOPTFILES}  NOOPTFILES = ${NOOPTFILES}
2101  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
2102  # Flags and libraries needed for linking  # Flags and libraries needed for linking
2103  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS}
2104  # Name of the Mekfile  # Name of the Mekfile
2105  MAKEFILE=${MAKEFILE}  MAKEFILE=${MAKEFILE}
2106    
# Line 1253  cat csrclist.inc      >> $MAKEFILE Line 2111  cat csrclist.inc      >> $MAKEFILE
2111  cat f90srclist.inc    >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
2112  cat hlist.inc         >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
2113  cat ad_flow_files.inc >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
2114  echo               >> $MAKEFILE  echo >> $MAKEFILE
2115  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE  echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
2116  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE  echo 'F90FILES =  $(F90SRCFILES:.F90=.'$FS90')' >> $MAKEFILE
2117  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2118    echo >> $MAKEFILE
2119    echo '.SUFFIXES:' >> $MAKEFILE
2120    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2121  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2122  rm -f ad_flow_files.inc  rm -f ad_flow_files.inc
2123    
2124  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2125    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c .F90 .f90  
   
2126  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
2127  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
2128            @echo Creating \$@ ...
2129          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2130  depend:  depend:
2131          @make links          @make links
2132          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2133          ${TOOLSDIR}/f90mkdepend >> \$(MAKEFILE)          \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2134            -rm -f makedepend.out
2135    
2136    lib: libmitgcmuv.a
2137    
2138    libmitgcmuv.a: \$(OBJFILES)
2139            ar rcv libmitgcmuv.a \$(OBJFILES)
2140    
2141  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2142    
2143  small_f: \$(F77FILES) \$(F90FILES)  small_f: \$(F77FILES) \$(F90FILES)
2144    
# Line 1283  output.txt: \$(EXECUTABLE) Line 2147  output.txt: \$(EXECUTABLE)
2147          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
2148    
2149  clean:  clean:
2150          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2151  Clean:  Clean:
2152          @make clean          @make clean
2153          @make cleanlinks          @make cleanlinks
2154          -rm -f Makefile.bak genmake_state genmake_optfile make.log          -rm -f \$(SPECIAL_FILES)
2155            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2156  CLEAN:  CLEAN:
2157          @make Clean          @make Clean
2158          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2159          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2160          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2161          -rm -f \$(EXECUTABLE) output.txt          -rm -f \$(EXECUTABLE) output.txt STD*
2162    
2163  #eh3 Makefile: makefile  #eh3 Makefile: makefile
2164  makefile:  makefile:
2165          ${0} $@          $THIS_SCRIPT $G2ARGS
2166  cleanlinks:  cleanlinks:
2167          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
2168    
2169  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
2170  .F.f:  ${PACKAGES_DOT_H}:
2171            @echo Creating \$@ ...
2172            @$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) > \$@
2173    AD_CONFIG.h:
2174            @echo Creating \$@ ...
2175            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2176    FC_NAMEMANGLE.h:
2177            @echo Creating \$@ ...
2178            echo "$FC_NAMEMANGLE" > \$@
2179    
2180    BUILD_INFO.h:
2181            @echo Creating \$@ ...
2182    EOF
2183    
2184    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
2185    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2186    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2187    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2188    
2189    cat >>$MAKEFILE <<EOF
2190    
2191    # The normal chain of rules is (  .F - .$FS - .o  )
2192    
2193    ## This nullifies any default implicit rules concerning these two file types:
2194    ## %.o : %.F
2195    
2196    .F.$FS:
2197          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2198  .f.o:  .$FS.o:
2199          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2200  .F90.f90:  .F90.$FS90:
2201          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2202  .f90.o:  .$FS90.o:
2203          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2204  .c.o:  .c.o:
2205          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
2206    
2207  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2208  .F.p:  .F.p:
2209          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2210  .p.f:  .p.$FS:
2211          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2212    
2213  #=========================================  #=========================================
# Line 1343  done Line 2234  done
2234    
2235  echo "  Add the source list for AD code generation"  echo "  Add the source list for AD code generation"
2236  echo >> $MAKEFILE  echo >> $MAKEFILE
2237  echo -n "AD_FILES = " >> $MAKEFILE  printf "AD_FILES = " >> $MAKEFILE
2238  AD_FILES=`cat ad_files`  AD_FILES=`cat ad_files`
2239  for i in $AD_FILES ; do  for i in $AD_FILES ; do
2240      echo    " \\" >> $MAKEFILE      echo    " \\" >> $MAKEFILE
2241      echo -n " $i" >> $MAKEFILE      printf " $i" >> $MAKEFILE
2242  done  done
2243  echo >> $MAKEFILE  echo >> $MAKEFILE
2244    rm -f ad_files
2245    
2246  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2247    
2248  ad_input_code.f: \$(F77FILES)  # ... AD ...
2249    adall: ad_taf
2250    adtaf: ad_taf_output.$FS
2251    adtamc: ad_tamc_output.$FS
2252    
2253    ad_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2254            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -DALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ad_config.template
2255            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2256            -rm -f ad_config.template
2257            @make \$(F77FILES)
2258          @make \$(AD_FLOW_FILES)          @make \$(AD_FLOW_FILES)
2259          cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f          cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.$FS
2260    
2261  # ... AD ...  ad_taf_output.$FS: ad_input_code.$FS
2262  ad_taf_output.f: ad_input_code.f          \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2263          \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f          cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2264          cat ad_input_code_ad.f | sed -f adjoint_sed > ad_taf_output.f  
2265    adtafonly:
2266            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2267            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2268    
2269  ad_taf: ad_taf_output.o \$(OBJFILES)  ad_taf: ad_taf_output.o \$(OBJFILES)
2270          \$(LINK) -o ${EXECUTABLE} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)          \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2271    
2272  ad_tamc_output.f: ad_input_code.f  ad_tamc_output.$FS: ad_input_code.$FS
2273          \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f          \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
2274          cat ad_input_code_ad.f | sed -f adjoint_sed > ad_tamc_output.f          cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
2275    
2276  ad_tamc: ad_tamc_output.o \$(OBJFILES)  ad_tamc: ad_tamc_output.o \$(OBJFILES)
2277          \$(LINK) -o ${EXECUTABLE} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)          \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2278    
2279    adonlyfwd:
2280            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2281    
2282    adtrick:
2283            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2284    
2285  # ... FLT ...  # ... FTL ...
2286  flt_taf_output.f: ad_input_code.f  ftlall: ftl_taf
2287          \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f  ftltaf: ftl_taf_output.$FS
2288          cat ad_input_code_ad.f | sed -f adjoint_sed > flt_taf_output.f  ftltamc: ftl_tamc_output.$FS
2289    
2290    ftl_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2291            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2292            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2293            -rm -f ftl_config.template
2294            @make \$(F77FILES)
2295            @make \$(AD_FLOW_FILES)
2296            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.$FS
2297    
2298  flt_taf: flt_taf_output.o \$(OBJFILES)  ftl_taf_output.$FS: ftl_input_code.$FS
2299          \$(LINK) -o ${EXECUTABLE} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) flt_taf_output.o \$(LIBS)          \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2300            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2301    
2302  flt_tamc_output.f: ad_input_code.f  ftltafonly:
2303          \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f          \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2304          cat ad_input_code_ad.f | sed -f adjoint_sed > flt_tamc_output.f          cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2305    
2306  flt_tamc: flt_tamc_output.o \$(OBJFILES)  ftl_taf: ftl_taf_output.o \$(OBJFILES)
2307          \$(LINK) -o ${EXECUTABLE} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) flt_tamc_output.o \$(LIBS)          \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2308    
2309    ftl_tamc_output.$FS: ftl_input_code.$FS
2310            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
2311            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
2312    
2313  # ... SVD ...  ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2314  svd_taf_output.f: ad_input_code.f          \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
         \$(TAF) \$(SVD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f  
         cat ad_input_code_ad.f | sed -f adjoint_sed > svd_taf_output.f  
2315    
 svd_taf: svd_taf_output.o \$(OBJFILES)  
         \$(LINK) -o ${EXECUTABLE} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) svd_taf_output.o \$(LIBS)  
2316    
2317    # ... SVD ...
2318    svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
2319            @echo "--->>> Only ran TAF to generate SVD code!    <<<---"
2320            @echo "--->>> Do make svdall afterwards to compile. <<<---"
2321    svdall: svd_touch svd_taf
2322    
2323    svd_taf: \$(OBJFILES)
2324            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2325    
2326            @echo "--->>> Only COMPILE svd code! <<<---"
2327            @echo "--->>> Assumes you previously <<<---"
2328            @echo "--->>> did make svdtaf        <<<---"
2329    
2330    svd_touch:
2331            @echo "--->>> Only COMPILE svd code! <<<---"
2332            @echo "--->>> Assumes you previously <<<---"
2333            @echo "--->>> did make svdtaf        <<<---"
2334            touch ad_taf_output.$FS ftl_taf_output.$FS
2335            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
2336            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
2337            @$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
2338            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2339            -rm -f ftl_config.template
2340    
2341  #=========================================  #=========================================
2342    
# Line 1413  for i in $KPPFILES ; do Line 2353  for i in $KPPFILES ; do
2353      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2354          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2355      fi      fi
2356      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2357  done  done
2358    
2359  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1423  for i in $NOOPTFILES ; do Line 2363  for i in $NOOPTFILES ; do
2363      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2364          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2365      fi      fi
2366      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2367      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2368  done  done
2369    
# Line 1436  printf "\n\n# DO NOT DELETE\n" >> $MAKEF Line 2376  printf "\n\n# DO NOT DELETE\n" >> $MAKEF
2376    
2377  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2378    
2379    # Create special header files
2380    $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"
2381    if test ! -f $PACKAGES_DOT_H ; then
2382        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2383    else
2384        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2385        RETVAL=$?
2386        if test "x$RETVAL" = x0 ; then
2387            rm -f $PACKAGES_DOT_H".tmp"
2388        else
2389            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2390            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2391        fi
2392    fi
2393    if test ! -f AD_CONFIG.h ; then
2394        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2395    fi
2396    
2397    
2398  #  Write the "state" for future records  #  Write the "state" for future records
2399  if test "x$DUMPSTATE" != xf ; then  if test "x$DUMPSTATE" != xf ; then
2400      echo -n "" > genmake_state      printf "" > genmake_state
2401      for i in $gm_state ; do      for i in $gm_state ; do
2402          t1="t2=\$$i"          t1="t2=\$$i"
2403          eval $t1          eval $t1

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