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revision 1.2 by edhill, Fri Aug 22 04:07:00 2003 UTC revision 1.83 by adcroft, Tue Jul 6 18:06:49 2004 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env sh
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 8  Line 8 
8  #   modified by aja 01/00  #   modified by aja 01/00
9  #   rewritten in bash by eh3 08/03  #   rewritten in bash by eh3 08/03
10    
11    # Search for particular CPP #cmds associated with packages
12    # usage: test_for_package_in_cpp_options CPP_file package_name
13    test_for_package_in_cpp_options() {
14        cpp_options=$1
15        pkg=$2
16        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg" || exit 99
17        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20    }
21    
22    # Search for particular CPP #cmds associated with MPI
23    # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24    test_for_mpi_in_cpp_eeoptions() {
25        cpp_options=$1
26        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI" || exit 99
29        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI" || exit 99
30    }
31    
32    # Search for particular string in a file. Return 1 if detected, 0 if not
33    # usage: test_for_string_in_file file string
34    test_for_string_in_file() {
35        file=$1
36        strng=$2
37        grep -i "$strng" $file > /dev/null 2>&1
38        RETVAL=$?
39        if test "x${RETVAL}" = x0 ; then
40            printf "Error: In $file there is an illegal line: "
41            grep -i "$strng" $file
42            return 1
43        fi
44        return 0
45    }
46    
47    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
48    # the package list.
49    expand_pkg_groups() {
50        new_packages=
51        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
52        if test -r $PKG_GROUPS ; then
53            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
54            cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
55            matched=0
56            for i in $PACKAGES ; do
57                line=`grep "^ *$i" ./p2.tmp`
58                RETVAL=$?
59                if test "x$RETVAL" = x0 ; then
60                    matched=1
61                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
62                    echo "    replacing \"$i\" with: $replace"
63                    new_packages="$new_packages $replace"
64                else
65                    new_packages="$new_packages $i"
66                fi
67            done
68            PACKAGES=$new_packages
69            rm -f ./p[1,2].tmp
70            return $matched
71        else
72            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73        fi
74    }
75    
76    #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
77    #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
78    check_for_broken_Ff()  {
79        #  Do we have defaults for $FS and/or $FS90 ?
80        tfs=f
81        tfs9=f90
82        if test "x$FS" != x ; then
83            tfs="$FS"
84        fi
85        if test "x$FS90" != x ; then
86            tfs9="$FS90"
87        fi
88    
89        #  First check the ability to create a *.F/.f pair.
90        cat <<EOF >> genmake_hello.F
91          program hello
92          write(*,*) 'hi'
93          stop
94          end
95    EOF
96        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
97        RETVAL=$?
98        if test "x$RETVAL" != x0 ; then
99            if test "x$FS" = x ; then
100                FS='for'
101                FS90='fr9'
102                check_for_broken_Ff
103            else
104                cat <<EOF 2>&1
105    ERROR: Your file system cannot distinguish between *.F and *.f files
106      (fails the "cp" test) and this program cannot find a suitable
107      replacement extension.  Please try a different build environment or
108      contact the <MITgcm-support@mitgcm.org> list for help.
109    
110    EOF
111                exit -1
112            fi
113            return
114        fi
115        rm -f genmake_hello.*
116    
117        #  Check the ability of ${MAKE} and ${LN} to use the current set
118        #  of extensions.
119        cat <<EOF >> genmake_hello.F
120          program hello
121          write(*,*) 'hi'
122          stop
123          end
124    EOF
125        test -e Makefile  &&  mv -f Makefile Makefile.bak
126        cat <<EOF >> Makefile
127    %.$tfs : %.F
128    .SUFFIXES:
129    genmake_hello.$tfs: genmake_hello.F
130            $LN genmake_hello.F genmake_hello.$tfs
131    EOF
132        $MAKE "genmake_hello."$tfs > /dev/null 2>&1
133        RETVAL=$?
134        if test "x$RETVAL" != x0 -o ! -e "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 -e Makefile  &&  mv -f Makefile.bak Makefile
153    
154        #  If we make it here, use the extensions
155        FS=$tfs
156        FS90=$tfs9
157        return
158    }
159    
160    
161  # Guess possible config options for this host  # Guess possible config options for this host
162  find_possible_configs()  {  find_possible_configs()  {
163    
164      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
165      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
166      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
167        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
168      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
169        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
170        PLATFORM=$tmp3
171        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
172        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
173        echo "  The platform appears to be:  $PLATFORM"
174        
175      echo "test" > test      echo "test" > test
176      ln -s ./test link      ln -s ./test link
177      RETVAL=$?      RETVAL=$?
178      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
179          p_LN="ln -s"          LN="ln -s"
180        else
181            echo "Error: \"ln -s\" does not appear to work on this system!"
182            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
183            exit 1
184      fi      fi
185      rm -f test link      rm -f test link
186    
187      p_CPP=`which cpp`      if test "x$CPP" = x ; then
188                CPP="cpp -traditional -P"
189      RETVAL=$?      fi
190      if test "x${RETVAL}" = x0 ; then  
191          p_LN="ln -s"      #  The "original" makedepend is part of the Imake system that is
192        #  most often distributed with XFree86 or with an XFree86 source
193        #  package.  As a result, many machines (eg. generic Linux) do not
194        #  have a system-default "makedepend" available.  For those
195        #  systems, we have two fall-back options:
196        #
197        #    1) a makedepend implementation shipped with the cyrus-imapd
198        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
199        #
200        #    2) a known-buggy xmakedpend shell script
201        #
202        #  So the choices are, in order:
203        #
204        #    1) use the user-specified program
205        #    2) use a system-wide default
206        #    3) locally build and use the cyrus implementation
207        #    4) fall back to the buggy local xmakedpend script
208        #
209        if test "x${MAKEDEPEND}" = x ; then
210          which makedepend > /dev/null 2>&1
211          RV0=$?
212          cat <<EOF >> genmake_tc.f
213          program test
214          write(*,*) 'test'
215          stop
216          end
217    EOF
218          makedepend genmake_tc.f > /dev/null 2>&1
219          RV1=$?
220          if test ! "x${RV0}${RV1}" = x00 ; then
221             echo "    a system-default makedepend was not found."
222    
223             #  Try to build the cyrus impl
224             rm -f ./genmake_cy_md
225             (
226                 cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
227                     &&  ./configure > /dev/null 2>&1  \
228                     &&  make > /dev/null 2>&1
229                 if test -x ./makedepend.exe ; then
230                     $LN ./makedepend.exe ./makedepend
231                 fi
232                 ./makedepend ifparser.c > /dev/null 2>&1  \
233                     &&  echo "true"
234             ) > ./genmake_cy_md
235             grep true ./genmake_cy_md > /dev/null 2>&1
236             RETVAL=$?
237             if test "x$RETVAL" = x0 ; then
238                 MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
239             else
240                 MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
241             fi
242             rm -f ./genmake_cy_md
243          fi
244      fi      fi
     rm -f test link  
245    
246      # look for possible fortran compilers      # look for possible fortran compilers
247        tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
248      p_FC=      p_FC=
249      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      for c in $tmp ; do
250          which $c > /dev/null 2>&1          rm -f ./hello.f ./hello
251            cat >> hello.f <<EOF
252          program hello
253          do i=1,3
254            print *, 'hello world : ', i
255          enddo
256          end
257    EOF
258            $c -o hello hello.f > /dev/null 2>&1
259          RETVAL=$?          RETVAL=$?
260          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
261              p_FC="$p_FC $c"              p_FC="$p_FC $c"
262          fi          fi
263      done      done
264      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./hello.f ./hello
265      if test "x${p_FC}" = x ; then      if test "x${p_FC}" = x ; then
266          echo "  None found!!!"          cat 1>&2 <<EOF
267      else  
268          echo "  "$p_FC  Error: No Fortran compilers were found in your path.  Please specify one using:
269      fi  
270        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
271        2) a command-line option (eg. "-fc NAME"), or
272        3) the MITGCM_FC environment variable.
273    
     # look for possible MPI libraries  
     mpi_libs=  
     mpi_fort=`which mpif77 2>/dev/null`  
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         cat >>test.f <<EOF  
       PROGRAM HELLO  
       DO 10, I=1,10  
       PRINT *,'Hello World'  
    10 CONTINUE  
       STOP  
       END  
274  EOF  EOF
275          eval "$mpi_fort -showme test.f > out"          exit 1
276          RETVAL=$?      else
277          if test "x${RETVAL}" = x0 ; then          echo "  The possible FORTRAN compilers found in your path are:"
278              a=`cat out`          echo "   "$p_FC
279              for i in $a ; do          if test "x$FC" = x ; then
280                  case $i in              FC=`echo $p_FC | $AWK '{print $1}'`
281                      -*)              echo "  Setting FORTRAN compiler to: "$FC
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
282          fi          fi
         rm -f test.f out  
283      fi      fi
284    
285  }      if test "x$OPTFILE" = x ; then
286            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
287            if test ! -r $OPTFILE ; then
288                 echo "  I looked for the file "$OPTFILE" but did not find it"
289            fi
290        fi
291    #    echo "  The options file:  $p_OF"
292    #    echo "    appears to match so we'll use it."
293    #   for i in $p_FC ; do
294    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
295    #if test -r $p_OF ; then
296    #    OPTFILE=$p_OF
297    #    echo "  The options file:  $p_OF"
298    #    echo "    appears to match so we'll use it."
299    #    break
300    #fi
301    #   done
302        if test "x$OPTFILE" = x ; then
303            cat 1>&2 <<EOF
304    
305    Error: No options file was found in:  $ROOTDIR/tools/build_options/
306      that matches this platform ("$PLATFORM") and the compilers found in
307      your path.  Please specify an "optfile" using:
308    
309  parse_options()  {      1) the command line (eg. "-optfile=path/to/OPTFILE"), or
310        2) the MITGCM_OF environment variable.
311    
312      ac_prev=    If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
313      for ac_option in "${OPTIONS[@]}" ; do  
314    EOF
315            exit 1
316        fi
317        
318    #     # look for possible MPI libraries
319    #     mpi_libs=
320    #     mpi_fort=`which mpif77 2>/dev/null`
321    #     RETVAL=$?
322    #     if test "x${RETVAL}" = x0 ; then
323    #       cat >>test.f <<EOF
324    #       PROGRAM HELLO
325    #       DO 10, I=1,10
326    #       PRINT *,'Hello World'
327    #    10 CONTINUE
328    #       STOP
329    #       END
330    # EOF
331    #       eval "$mpi_fort -showme test.f > out"
332    #       RETVAL=$?
333    #       if test "x${RETVAL}" = x0 ; then
334    #           a=`cat out`
335    #           for i in $a ; do
336    #               case $i in
337    #                   -*)
338    #                       mpi_libs="$mpi_libs $i" ;;
339    #               esac
340    #           done
341    #           echo "The MPI libs appear to be:"
342    #           echo "  "$mpi_libs
343    #       fi
344    #       rm -f test.f out
345    #     fi
346    
         # echo "ac_option = :$ac_option:"  
           
         # If the previous option needs an argument, assign it.  
         if test -n "$ac_prev"; then  
             eval "$ac_prev=\$ac_option"  
             ac_prev=  
             continue  
         fi  
           
         ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`  
           
         case $ac_option in  
               
             -help | --help | -h | --h)  
                 usage ;;  
               
             -nooptfile | --nooptfile)  
                 OPTFILE="NONE" ;;  
             -optfile | --optfile | -of | --of)  
                 ac_prev=optfile ;;  
             -optfile=* | --optfile=* | -of=* | --of=*)  
                 OPTFILE=$ac_optarg ;;  
               
             -pdepend | --pdepend)  
                 ac_prev=pdepend ;;  
             -pdepend=* | --pdepend=*)  
                 PDEPEND=$ac_optarg ;;  
               
             -pdefault | --pdefault)  
                 ac_prev=pdefault ;;  
             -pdefault=* | --pdefault=*)  
                 PDEFAULT=$ac_optarg ;;  
               
             -makefile | -ma)  
                 ac_prev=makefile ;;  
             --makefile=* | -ma=*)  
                 MAKEFILE=$ac_optarg ;;  
               
             -platform | --platform | -pl | --pl)  
                 ac_prev=platform ;;  
             -platform=* | --platform=* | -pl=* | --pl=*)  
                 PLATFORM=$ac_optarg ;;  
   
             -rootdir | --rootdir | -rd | --rd)  
                 ac_prev=rootdir ;;  
             -rootdir=* | --rootdir=* | -rd=* | --rd=*)  
                 ROOTDIR=$ac_optarg ;;  
               
             -mods | --mods | -mo | --mo)  
                 ac_prev=mods ;;  
             -mods=* | --mods=* | -mo=* | --mo=*)  
                 MODS=$ac_optarg ;;  
               
             -disable | --disable)  
                 ac_prev=disable ;;  
             -disable=* | --disable=*)  
                 DISABLE=$ac_optarg ;;  
               
             -enable | --enable)  
                 ac_prev=enable ;;  
             -enable=* | --enable=*)  
                 ENABLE=$ac_optarg ;;  
               
             -noopt | --noopt)  
                 ac_prev=noopt ;;  
             -noopt=* | --noopt=*)  
                 NOOPT=$ac_optarg ;;  
               
 #           -cpp | --cpp)  
 #               ac_prev=cpp ;;  
 #           -cpp=* | --cpp=*)  
 #               CPP=$ac_optarg ;;  
               
             -fortran | --fortran | -fc | --fc)  
                 ac_prev=fc ;;  
             -fc=* | --fc=*)  
                 FC=$ac_optarg ;;  
               
             -ieee | --ieee)  
                 IEEE=1 ;;  
             -noieee | --noieee)  
                 IEEE=0 ;;  
               
             -mpi | --mpi)  
                 MPI=1 ;;  
             -nompi | --nompi)  
                 MPI=0 ;;  
               
             -jam | --jam)  
                 JAM=1 ;;  
             -nojam | --nojam)  
                 JAM=0 ;;  
               
             -*)  
                 echo "Error: unrecognized option: "$ac_option  
                 usage  
                 ;;  
               
             *)  
                 echo "Error: unrecognized argument: "$ac_option  
                 usage  
                 ;;  
               
         esac  
           
     done  
347  }  }
348    
349  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 352  get_pdepend_list()  {
352      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
353      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
354      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
355          | 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} }' \
356          > ./.pd_tmp          > ./.pd_tmp
357      source ./.pd_tmp      . ./.pd_tmp
358      rm -f ./.pd_tmp      rm -f ./.pd_tmp
359    
360      echo -n "PNAME = "${}      printf "PNAME = "${}
361  }  }
362    
363    
364  #  Explain usage  #  Explain usage
365  usage()  {  usage()  {
366      echo  cat <<EOF
367      echo "Usage: "$0" [OPTIONS]"  
368      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
369      echo    where [OPTIONS] can be:
370      echo "    -help | --help | -h | --h"  
371      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
372      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
373      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
374      echo "    -pdepend NAME | --pdepend NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
375      echo "      -pdepend=NAME | --pdepend=NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
376      echo "    -pdefault NAME | --pdefault NAME"            Use "NAME" as the adoptfile.  By default, the file at
377      echo "      -pdefault=NAME | --pdefault=NAME"            "tools/adjoint_options/adjoint_default" will be used.
378      echo "    -makefile NAME | -ma NAME"  
379      echo "      --makefile=NAME | -ma=NAME"      -nooptfile | --nooptfile
380      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
381      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
382      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"            Use "NAME" as the optfile.  By default, an attempt will be
383      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"            made to find an appropriate "standard" optfile in the
384      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"            tools/build_options/ directory.
385      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"  
386      echo "    -disable NAME | --disable NAME"      -pdepend NAME | --pdepend NAME
387      echo "      -disable=NAME | --disable=NAME"        -pdepend=NAME | --pdepend=NAME
388      echo "    -enable NAME | --enable NAME"            Get package dependency information from "NAME".
389      echo "      -enable=NAME | --enable=NAME"  
390      echo "    -noopt NAME | --noopt NAME"      -pdefault NAME | --pdefault NAME
391      echo "      -noopt=NAME | --noopt=NAME"        -pdefault=NAME | --pdefault=NAME
392  #    echo "    -cpp NAME | --cpp NAME"            Get the default package list from "NAME".
393  #    echo "      -cpp=NAME | --cpp=NAME"  
394      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"      -make NAME | -m NAME
395      echo "      -fc=NAME | --fc=NAME"        --make=NAME | -m=NAME
396      echo "    -[no]ieee | --[no]ieee"            Use "NAME" for the MAKE program. The default is "make" but
397      echo "    -[no]mpi | --[no]mpi"            many platforms, "gmake" is the preferred choice.
398      echo "    -[no]jam | --[no]jam"  
399      echo      -makefile NAME | -mf NAME
400      echo "  and NAME is a string such as:"        --makefile=NAME | -mf=NAME
401      echo            Call the makefile "NAME".  The default is "Makefile".
402      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
403      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"      -makedepend NAME | -md NAME
404      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"        --makedepend=NAME | -md=NAME
405      echo            Use "NAME" for the MAKEDEPEND program.
406      echo "  which, depending upon your shell, may need to be single-quoted"  
407      echo "  if it contains spaces, dashes, or other special characters."      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
408          -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
409              Specify the location of the MITgcm ROOTDIR as "NAME".
410              By default, genamke will try to find the location by
411              looking in parent directories (up to the 5th parent).
412    
413        -mods NAME | --mods NAME | -mo NAME | --mo NAME
414          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
415              Here, "NAME" specifies a list of directories that are
416              used for additional source code.  Files found in the
417              "mods list" are given preference over files of the same
418              name found elsewhere.
419    
420        -disable NAME | --disable NAME
421          -disable=NAME | --disable=NAME
422              Here "NAME" specifies a list of packages that we don't
423              want to use.  If this violates package dependencies,
424              genamke will exit with an error message.
425    
426        -enable NAME | --enable NAME
427          -enable=NAME | --enable=NAME
428              Here "NAME" specifies a list of packages that we wish
429              to specifically enable.  If this violates package
430              dependencies, genamke will exit with an error message.
431    
432        -standarddirs NAME | --standarddirs NAME
433          -standarddirs=NAME | --standarddirs=NAME
434              Here, "NAME" specifies a list of directories to be
435              used as the "standard" code.
436    
437        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
438          -fc=NAME | --fc=NAME
439              Use "NAME" as the fortran compiler.  By default, genmake
440              will search for a working compiler by trying a list of
441              "usual suspects" such as g77, f77, etc.
442    
443        -[no]ieee | --[no]ieee
444              Do or don't use IEEE numerics.  Note that this option
445              *only* works if it is supported by the OPTFILE that
446              is being used.
447    
448        -mpi | --mpi
449              Include MPI header files and link to MPI libraries
450        -mpi=PATH | --mpi=PATH
451              Include MPI header files and link to MPI libraries using MPI_ROOT
452              set to PATH. i.e. Include files from $PATH/include, link to libraries
453              from $PATH/lib and use binaries from $PATH/bin.
454    
455        -bash NAME
456              Explicitly specify the Bourne or BASH shell to use
457    
458      While it is most often a single word, the "NAME" variables specified
459      above can in many cases be a space-delimited string such as:
460    
461        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
462        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
463        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
464    
465      which, depending upon your shell, may need to be single-quoted.
466    
467      For more detailed genmake documentation, please see:
468    
469        http://mitgcm.org/devel_HOWTO/
470    
471    EOF
472    
473      exit 1      exit 1
474  }  }
475    
476  # Dump all important state  #  Build a CPP macro to automate calling C routines from FORTRAN
477  dump_state()  {  get_fortran_c_namemangling()  {
478      fname=$1      default_nm="#define FC_NAMEMANGLE(X) X ## _"
479      echo " " > $fname      
480        cat > genmake_test.c <<EOF
481    void tcall( char * string ) { tsub( string ); }
482    EOF
483        $MAKE genmake_test.o >> genmake_warnings 2>&1
484      RETVAL=$?      RETVAL=$?
485      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" != x0 ; then
486          echo "Error: cannot write to $fname"          FC_NAMEMANGLE=$default_nm
487          exit 1          cat <<EOF>> genmake_errors
488    
489    WARNING: C test compile fails
490    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
491    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
492    EOF
493            return 1
494        fi
495        c_tcall=`nm genmake_test.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
496        RETVAL=$?
497        if test "x$RETVAL" != x0 ; then
498            FC_NAMEMANGLE=$default_nm
499            cat <<EOF>> genmake_warnings
500    
501    WARNING: The "nm" command failed.
502    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
503    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
504    EOF
505            return 1
506        fi
507        cat > genmake_tcomp.f <<EOF
508          subroutine tcall( string )
509          character*(*) string
510          call tsub( string )
511          end
512    EOF
513        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
514        RETVAL=$?
515        if test "x$RETVAL" != x0 ; then
516            FC_NAMEMANGLE=$default_nm
517            cat <<EOF>> genmake_warnings
518    
519    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
520    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
521    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
522    EOF
523            return 1
524        fi
525        f_tcall=`nm genmake_tcomp.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
526        RETVAL=$?
527        if test "x$RETVAL" != x0 ; then
528            FC_NAMEMANGLE=$default_nm
529            cat <<EOF>> genmake_warnings
530    
531    WARNING: The "nm" command failed.
532    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
533    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
534    EOF
535            return 1
536        fi
537    
538        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
539        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
540        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
541        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
542    
543        nmangle="X"
544        if test "x$c_a" != "x$f_a" ; then
545            comm="echo x$f_a | sed -e 's|x$c_a||'"
546            a=`eval $comm`
547            nmangle="$a ## $nmangle"
548        fi
549        if test "x$c_b" != "x$f_b" ; then
550            comm="echo x$f_b | sed -e 's|x$c_b||'"
551            b=`eval $comm`
552            nmangle="$nmangle ## $b"
553        fi
554    
555        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
556    
557        #  cleanup the testing files
558        rm -f genmake_tcomp.* genmake_test.*
559    }
560    
561    
562    check_HAVE_CLOC()  {
563        get_fortran_c_namemangling
564        cat <<EOF > genmake_tc_1.c
565    $FC_NAMEMANGLE
566    #include <stdio.h>
567    #include <stdlib.h>
568    #include <unistd.h>
569    #include <assert.h>
570    #include <sys/time.h>
571    void FC_NAMEMANGLE(cloc) ( double *curtim )
572    {
573     struct timeval tv1;
574     gettimeofday(&tv1 , (void *)NULL );
575     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
576     *curtim = *curtim/1.E6;
577    }
578    EOF
579        make genmake_tc_1.o >> genmake_tc.log 2>&1
580        RET_C=$?
581        cat <<EOF > genmake_tc_2.f
582          program hello
583          Real*8 wtime
584          external cloc
585          call cloc(wtime)
586          print *," HELLO WORLD", wtime
587          end program hello
588    EOF
589        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
590        RET_F=$?
591        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
592        RETVAL=$?
593        if test "x$RETVAL" = x0 ; then
594            HAVE_CLOC=t
595            DEFINES="$DEFINES -DHAVE_CLOC"
596      fi      fi
597      echo "makefile "$makefile > $fname      rm -f genmake_tc*
598  }  }
599    
600    
601  #eh3 # This is the generic configuration.  check_netcdf_libs()  {
602  #eh3 set LN         = ( 'ln -s' )      cat <<EOF > genmake_tnc.for
603  #eh3 set CPP        = ( '/lib/cpp -P' )        program fgennc
604  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )  #include "netcdf.inc"
605  #eh3 set KPP        = (  )        integer iret, ncid, xid
606  #eh3 set FC         = ( 'f77' )        iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
607  #eh3 set LINK       = $FC        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
608  #eh3 set MAKEDEPEND = ( 'makedepend' )        iret = nf_def_dim(ncid, 'X', 11, xid)
609  #eh3 set INCLUDES   = ( -I. )        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
610  #eh3 set FFLAGS     = (  )        iret = nf_close(ncid)
611  #eh3 set FOPTIM     = (  )        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
612  #eh3 set CFLAGS     = (  )        end
613  #eh3 set KFLAGS1    = (  )  EOF
614  #eh3 set KFLAGS2    = (  )      $CPP genmake_tnc.for > genmake_tnc.f  \
615  #eh3 set LIBS       = (  )          &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1
616  #eh3 set KPPFILES   = (  )      RET_COMPILE=$?
617  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )      test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
618  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )      RETVAL=$?
619        if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
620            HAVE_NETCDF=t
621        else
622            # try again with "-lnetcdf" added to the libs
623            $CPP genmake_tnc.for > genmake_tnc.f  \
624                &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \
625                $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1
626            RET_COMPILE=$?
627            test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
628            RETVAL=$?
629            if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
630                LIBS="$LIBS -lnetcdf"
631                HAVE_NETCDF=t
632            else
633                cat genmake_tnc.log >> genmake_warnings
634            fi
635        fi
636        rm -f genmake_tnc*
637    }
638    
639    
640    
641    ###############################################################################
642    #   Sequential part of script starts here
643    ###############################################################################
644    
645  #  Set defaults here  #  Set defaults here
646    COMMANDL="$0 $@"
647    
648  PLATFORM=  PLATFORM=
649  LN=  LN=
650  S64=  S64=
651  KPP=  KPP=
652  FC=  FC=
653    CPP=
654  LINK=  LINK=
655    DEFINES=
656  PACKAGES=  PACKAGES=
657  ENABLE=  ENABLE=
658  DISABLE=  DISABLE=
659  MAKEFILE=  MAKEFILE=
660  MAKEDEPEND=  MAKEDEPEND=
661  PDEPEND=  PDEPEND=
662    DUMPSTATE=t
663  PDEFAULT=  PDEFAULT=
664  OPTFILE=  OPTFILE=
665  INCLUDES="-I."  INCLUDES="-I."
# Line 308  FOPTIM= Line 668  FOPTIM=
668  CFLAGS=  CFLAGS=
669  KFLAGS1=  KFLAGS1=
670  KFLAGS2=  KFLAGS2=
671    #LDADD=
672  LIBS=  LIBS=
673  KPPFILES=  KPPFILES=
674  NOOPTFILES=  NOOPTFILES=
675  NOOPTFLAGS=  NOOPTFLAGS=
676    MPI=
677    MPIPATH=
678    
679    # DEFINES checked by test compilation
680    HAVE_SYSTEM=
681    HAVE_FDATE=
682    FC_NAMEMANGLE=
683    HAVE_CLOC=
684    HAVE_NETCDF=
685    HAVE_ETIME=
686    
687  MODS=  MODS=
688  TOOLSDIR=  TOOLSDIR=
689  SOURCEDIRS=  SOURCEDIRS=
690  INCLUDEDIRS=  INCLUDEDIRS=
691    STANDARDDIRS="USE_THE_DEFAULT"
692    
693    G2ARGS=
694    BASH=
695  PWD=`pwd`  PWD=`pwd`
696  MAKE=make  MAKE=make
697    AWK=awk
698  THISHOSTNAME=`hostname`  THISHOSTNAME=`hostname`
699  THISCWD=`pwd`  THISCWD=`pwd`
700  THISDATE=`date`  THISDATE=`date`
701  MACHINE=`uname -a`  MACHINE=`uname -a`
702    EXECUTABLE=
703    EXEHOOK=
704    EXEDIR=
705    PACKAGES_CONF=
706    IEEE=
707    if test "x$MITGCM_IEEE" != x ; then
708        IEEE=$MITGCM_IEEE
709    fi
710    FS=
711    FS90=
712    
713    AUTODIFF_PKG_USED=f
714    AD_OPTFILE=
715    TAF=
716    AD_TAF_FLAGS=
717    FTL_TAF_FLAGS=
718    SVD_TAF_FLAGS=
719    TAF_EXTRA=
720    TAMC=
721    AD_TAMC_FLAGS=
722    FTL_TAF_FLAGS=
723    SVD_TAMC_FLAGS=
724    TAMC_EXTRA=
725    
726    
727    #  The following state can be set directly by command-line switches
728    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
729    gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
730    
731    #  The following state is not directly set by command-line switches
732    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
733    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
734    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
735    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
736    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
737    
738    #  The following are all related to adjoint/tangent-linear stuff
739    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
740    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
741    gm_s12="TAF_EXTRA TAMC_EXTRA"
742    
743    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
744    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
745    
746    cat <<EOF
747    
748    GENMAKE :
749    
750    A program for GENerating MAKEfiles for the MITgcm project.  For a
751    quick list of options, use "genmake -h" or for more detail see:
752    
753      http://mitgcm.org/devel_HOWTO/
754    
755    EOF
756    
 echo  
757  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
758  gm_local="./gm_local"  gm_local="genmake_local"
759  echo -n "  getting local config information:  "  for i in . $MODS ; do
760        if test -r $i/$gm_local ; then
761            . $i/$gm_local
762            break
763        fi
764    done
765    printf "  getting local config information:  "
766  if test -e $gm_local ; then  if test -e $gm_local ; then
767      echo "using $gm_local"      echo "using $gm_local"
768      source $gm_local      . $gm_local
769      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
770      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
771  else  else
# Line 349  fi Line 783  fi
783  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
784  #done  #done
785  #parse_options  #parse_options
   
786  ac_prev=  ac_prev=
787  for ac_option ; do  for ac_option ; do
788    
789        G2ARGS="$G2ARGS \"$ac_option\""
790    
791      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
792      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
793          eval "$ac_prev=\$ac_option"          eval "$ac_prev=\$ac_option"
# Line 370  for ac_option ; do Line 805  for ac_option ; do
805          -nooptfile | --nooptfile)          -nooptfile | --nooptfile)
806              OPTFILE="NONE" ;;              OPTFILE="NONE" ;;
807          -optfile | --optfile | -of | --of)          -optfile | --optfile | -of | --of)
808              ac_prev=optfile ;;              ac_prev=OPTFILE ;;
809          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
810              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
811                    
812            -adoptfile | --adoptfile | -adof | --adof)
813                ac_prev=AD_OPTFILE ;;
814            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
815                AD_OPTFILE=$ac_optarg ;;
816            
817          -pdepend | --pdepend)          -pdepend | --pdepend)
818              ac_prev=pdepend ;;              ac_prev=PDEPEND ;;
819          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
820              PDEPEND=$ac_optarg ;;              PDEPEND=$ac_optarg ;;
821                    
822          -pdefault | --pdefault)          -pdefault | --pdefault)
823              ac_prev=pdefault ;;              ac_prev=PDEFAULT ;;
824          -pdefault=* | --pdefault=*)          -pdefault=* | --pdefault=*)
825              PDEFAULT=$ac_optarg ;;              PDEFAULT=$ac_optarg ;;
826                    
827          -makefile | -ma)          -make | --make | -m | --m)
828              ac_prev=makefile ;;              ac_prev=MAKE ;;
829          --makefile=* | -ma=*)          -make=* | --make=* | -m=* | --m=*)
830                MAKE=$ac_optarg ;;
831            
832            -bash | --bash)
833                ac_prev=BASH ;;
834            -bash=* | --bash=*)
835                BASH=$ac_optarg ;;
836            
837            -makedepend | --makedepend | -md | --md)
838                ac_prev=MAKEDEPEND ;;
839            -makedepend=* | --makedepend=* | -md=* | --md=*)
840                MAKEDEPEND=$ac_optarg ;;
841            
842            -makefile | --makefile | -ma | --ma)
843                ac_prev=MAKEFILE ;;
844            -makefile=* | --makefile=* | -ma=* | --ma=*)
845              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
846                    
847          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
848              ac_prev=platform ;;              echo "ERROR: The platform option has been removed.  Please specify"
849          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
850              PLATFORM=$ac_optarg ;;              echo
851                usage
852                ;;
853                    
854          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
855              ac_prev=rootdir ;;              ac_prev=ROOTDIR ;;
856          -rootdir=* | --rootdir=* | -rd=* | --rd=*)          -rootdir=* | --rootdir=* | -rd=* | --rd=*)
857              ROOTDIR=$ac_optarg ;;              ROOTDIR=$ac_optarg ;;
858                    
859          -mods | --mods | -mo | --mo)          -mods | --mods | -mo | --mo)
860              ac_prev=mods ;;              ac_prev=MODS ;;
861          -mods=* | --mods=* | -mo=* | --mo=*)          -mods=* | --mods=* | -mo=* | --mo=*)
862              MODS=$ac_optarg ;;              MODS=$ac_optarg ;;
863                    
864          -disable | --disable)          -disable | --disable)
865              ac_prev=disable ;;              ac_prev=DISABLE ;;
866          -disable=* | --disable=*)          -disable=* | --disable=*)
867              DISABLE=$ac_optarg ;;              DISABLE=$ac_optarg ;;
868                    
869          -enable | --enable)          -enable | --enable)
870              ac_prev=enable ;;              ac_prev=ENABLE ;;
871          -enable=* | --enable=*)          -enable=* | --enable=*)
872              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
873                    
874          -noopt | --noopt)          -standarddirs | --standarddirs)
875              ac_prev=noopt ;;              ac_prev=STANDARDDIRS ;;
876          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
877              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
878            
879  #           -cpp | --cpp)  #           -cpp | --cpp)
880  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
881  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
882  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
883                            
884          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
885              ac_prev=fc ;;              ac_prev=FC ;;
886          -fc=* | --fc=*)          -fc=* | --fc=*)
887              FC=$ac_optarg ;;              FC=$ac_optarg ;;
888                    
889            -fs | --fs)
890                ac_prev=FS ;;
891            -fs=* | --fs=*)
892                FS=$ac_optarg ;;
893            
894            -fs90 | --fs90)
895                ac_prev=FS90 ;;
896            -fs90=* | --fs90=*)
897                FS90=$ac_optarg ;;
898            
899          -ieee | --ieee)          -ieee | --ieee)
900              IEEE=1 ;;              IEEE=true ;;
901          -noieee | --noieee)          -noieee | --noieee)
902              IEEE=0 ;;              IEEE= ;;
903            
904          -mpi | --mpi)          -mpi | --mpi)
905              MPI=1 ;;              MPI=true ;;
906          -nompi | --nompi)          -mpi=* | --mpi=*)
907              MPI=0 ;;              MPIPATH=$ac_optarg
908                        MPI=true ;;
909          -jam | --jam)          
910              JAM=1 ;;  #       -jam | --jam)
911          -nojam | --nojam)  #           JAM=1 ;;
912              JAM=0 ;;  #       -nojam | --nojam)
913            #           JAM=0 ;;
914            
915            -ds | --ds)
916                DUMPSTATE=t ;;
917            
918            -taf_extra | --taf_extra)
919                ac_prev=TAF_EXTRA ;;
920            -taf_extra=* | --taf_extra=*)
921                TAF_EXTRA=$ac_optarg ;;
922    
923            -tamc_extra | --tamc_extra)
924                ac_prev=TAMC_EXTRA ;;
925            -tamc_extra=* | --tamc_extra=*)
926                TAMC_EXTRA=$ac_optarg ;;
927    
928          -*)          -*)
929              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
930              usage              usage
# Line 458  for ac_option ; do Line 939  for ac_option ; do
939            
940  done  done
941    
942    if test -f ./.genmakerc ; then
943        echo
944        echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
945        echo "  file.  This file format is no longer supported.  Please see:"
946        echo
947        echo "    http://mitgcm.org/devel_HOWTO/"
948        echo
949        echo "  for directions on how to setup and use the new \"genmake2\" input"
950        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
951        echo
952    fi
953    
954    if test "x${ROOTDIR}" = x ; then
955        if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
956            ROOTDIR=".."
957        else
958            for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
959                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
960                    ROOTDIR=$d
961                    printf "Warning:  ROOTDIR was not specified but there appears to be"
962                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
963                    break
964                fi
965            done
966        fi
967    fi
968    if test "x${ROOTDIR}" = x ; then
969        echo "Error: Cannot determine ROOTDIR for MITgcm code."
970        echo "  Please specify a ROOTDIR using either an options "
971        echo "  file or a command-line option."
972        exit 1
973    fi
974    if test ! -d ${ROOTDIR} ; then
975        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
976        exit 1
977    fi
978    
979  echo "  getting OPTFILE information:  "  echo "  getting OPTFILE information:  "
980  if test "x${OPTFILE}" = x ; then  if test "x${OPTFILE}" = x ; then
981      echo "Warning: no OPTFILE specified so we'll look for possible settings"      if test "x$MITGCM_OF" = x ; then
982      printf "\n===  Searching for possible settings for OPTFILE  ===\n"          echo "Warning: no OPTFILE specified so we'll look for possible settings"
983      find_possible_configs          printf "\n===  Searching for possible settings for OPTFILE  ===\n"
984  else          find_possible_configs
     if test "x$OPTFILE" = xNONE ; then  
         echo "    OPTFILE=NONE so we'll try to use default settings"  
985      else      else
986          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then          OPTFILE=$MITGCM_OF
987              echo "    using OPTFILE=\"$OPTFILE\""      fi
988              source "$OPTFILE"  fi
989              RETVAL=$?  if test "x$OPTFILE" != xNONE ; then
990              if test "x$RETVAL" != x0 ; then      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
991                  echo -n "Error: failed to source OPTFILE \"$OPTFILE\""          echo "    using OPTFILE=\"$OPTFILE\""
992                  echo "--please check that variable syntax is bash-compatible"          . "$OPTFILE"
993                  exit 1          RETVAL=$?
994              fi          if test "x$RETVAL" != x0 ; then
995          else              printf "Error: failed to source OPTFILE \"$OPTFILE\""
996              echo "Error: can't read OPTFILE=\"$OPTFILE\""              echo "--please check that variable syntax is bash-compatible"
997              exit 1              exit 1
998          fi          fi
999            if test "x$DUMPSTATE" != xf ; then
1000                cp -f $OPTFILE "genmake_optfile"
1001            fi
1002        else
1003            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1004            exit 1
1005      fi      fi
1006  fi  fi
1007    
1008    #  Check for broken systems that cannot correctly distinguish *.F and *.f files
1009    # check_for_broken_Ff
1010    
1011    echo "  getting AD_OPTFILE information:  "
1012    if test "x${AD_OPTFILE}" = x ; then
1013        if test "x$MITGCM_AD_OF" = x ; then
1014            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1015        else
1016            AD_OPTFILE=$MITGCM_AD_OF
1017        fi
1018    fi
1019    if test "x${AD_OPTFILE}" != xNONE ; then
1020        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1021            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1022            . "$AD_OPTFILE"
1023            RETVAL=$?
1024            if test "x$RETVAL" != x0 ; then
1025                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1026                echo "--please check that variable syntax is bash-compatible"
1027                exit 1
1028            fi
1029            if test "x$DUMPSTATE" != xf ; then
1030                cp -f $AD_OPTFILE "genmake_ad_optfile"
1031            fi
1032        else
1033            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1034            exit 1
1035        fi
1036    fi
1037    
1038    #  Check that FC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1039    #  either set defaults or complain and abort!
1040    if test ! "x$BASH" = x ; then
1041        # add a trailing space so that it works within the Makefile syntax (see below)
1042        BASH="$BASH "
1043    fi
1044    if test "x$FC" = x ; then
1045        cat <<EOF 1>&2
1046    
1047    Error: no Fortran compiler: please specify using one of the following:
1048      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1049      2) the "-fc=XXX" command-line option
1050      3) the "./genmake_local" file
1051    EOF
1052        exit 1
1053    fi
1054    if test "x$LINK" = x ; then
1055        LINK=$FC
1056    fi
1057    if test "x$MAKE" = x ; then
1058        MAKE="make"
1059    fi
1060    if test "x$CPP" = x ; then
1061        CPP=cpp
1062    fi
1063    #EH3 === UGLY ===
1064    #  The following is an ugly little hack to check for $CPP in /lib/ and
1065    #  it should eventually be replaced with a more general function that
1066    #  searches a combo of the user's path and a list of "usual suspects"
1067    #  to find the correct location for binaries such as $CPP.
1068    for i in " " "/lib/" ; do
1069        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1070    done
1071    #EH3 === UGLY ===
1072    echo "#define A a" | $CPP > test_cpp 2>&1
1073    RETVAL=$?
1074    if test "x$RETVAL" != x0 ; then
1075        cat <<EOF 1>&2
1076    
1077    Error: C pre-processor "$CPP" failed the test case: please specify using:
1078    
1079      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1080      2) the "./genmake_local" file
1081      3) with the CPP environment variable
1082    
1083    EOF
1084        exit 1
1085    else
1086        rm -f test_cpp
1087    fi
1088    if test "x$MAKEDEPEND" = x ; then
1089        MAKEDEPEND=makedepend
1090    fi
1091    if test "x$LN" = x ; then
1092        LN="ln -s"
1093    fi
1094    echo "test" > genmake_test_ln
1095    $LN genmake_test_ln genmake_tlink
1096    RETVAL=$?
1097    if test "x$RETVAL" != x0 ; then
1098        cat <<EOF 1>&2
1099    
1100    Error: The command "ln -s" failed -- please specify a working soft-link
1101      command in the optfile.
1102    
1103    EOF
1104        exit 1
1105    fi
1106    rm -f genmake_test_ln genmake_tlink
1107    
1108    #  Check for broken *.F/*.f handling and fix if possible
1109    check_for_broken_Ff
1110    
1111    if test ! "x$MPI" = x ; then
1112          echo "  Turning on MPI cpp macros"
1113          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1114    fi
1115    
1116    printf "\n===  Checking system libraries  ===\n"
1117    printf "  Do we have the system() command using $FC...  "
1118    cat > genmake_tcomp.f <<EOF
1119          program hello
1120          call system('echo hi')
1121          end
1122    EOF
1123    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1124    RETVAL=$?
1125    if test "x$RETVAL" = x0 ; then
1126        HAVE_SYSTEM=t
1127        DEFINES="$DEFINES -DHAVE_SYSTEM"
1128        echo "yes"
1129    else
1130        HAVE_SYSTEM=
1131        echo "no"
1132    fi
1133    rm -f genmake_tcomp*
1134    
1135    printf "  Do we have the fdate() command using $FC...  "
1136    cat > genmake_tcomp.f <<EOF
1137          program hello
1138          CHARACTER(128) string
1139          string = ' '
1140          call fdate( string )
1141          print *, string
1142          end
1143    EOF
1144    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1145    RETVAL=$?
1146    if test "x$RETVAL" = x0 ; then
1147        HAVE_FDATE=t
1148        DEFINES="$DEFINES -DHAVE_FDATE"
1149        echo "yes"
1150    else
1151        HAVE_FDATE=
1152        echo "no"
1153    fi
1154    rm -f genmake_tcomp*
1155    
1156    printf "  Do we have the etime() command using $FC...  "
1157    cat > genmake_tcomp.f <<EOF
1158          program hello
1159          REAL*4 ACTUAL, TARRAY(2)
1160          EXTERNAL ETIME
1161          REAL*4 ETIME
1162          actual = etime( tarray )
1163          print *, tarray
1164          end
1165    EOF
1166    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1167    RETVAL=$?
1168    if test "x$RETVAL" = x0 ; then
1169        HAVE_ETIME=t
1170        DEFINES="$DEFINES -DHAVE_ETIME"
1171        echo "yes"
1172    else
1173        HAVE_ETIME=
1174        echo "no"
1175    fi
1176    rm -f genmake_tcomp*
1177    
1178    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1179    check_HAVE_CLOC
1180    if test "x$HAVE_CLOC" != x ; then
1181        echo "yes"
1182    else
1183        echo "no"
1184    fi
1185    rm -f genmake_t*
1186    
1187    printf "  Can we create NetCDF-enabled binaries...  "
1188    check_netcdf_libs
1189    if test "x$HAVE_NETCDF" != x ; then
1190        echo "yes"
1191    else
1192        echo "no"
1193    fi
1194    
1195    
1196  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
1197  echo -n "  Adding MODS directories:  "  printf "  Adding MODS directories:  "
1198  for d in $MODS ; do  for d in $MODS ; do
1199      if test ! -d $d ; then      if test ! -d $d ; then
1200          echo          echo
1201          echo "Error: MODS directory \"$d\" not found!"          echo "Error: MODS directory \"$d\" not found!"
1202          exit 1          exit 1
1203      else      else
1204          echo -n " $d"          printf " $d"
1205          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1206          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1207      fi      fi
# Line 505  if test "x${PLATFORM}" = x ; then Line 1215  if test "x${PLATFORM}" = x ; then
1215      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1216  fi  fi
1217    
 if test "x${ROOTDIR}" = x ; then  
     if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then  
         ROOTDIR=".."  
     else  
         for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do  
             if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then  
                 ROOTDIR=$d  
                 echo -n "Warning:  ROOTDIR was not specified but there appears to be"  
                 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."  
                 break  
             fi  
         done  
     fi  
 fi  
 if test "x${ROOTDIR}" = x ; then  
     echo "Error: Cannot determine ROOTDIR for MITgcm code."  
     echo "  Please specify a ROOTDIR using either an options "  
     echo "  file or a command-line option."  
     exit 1  
 fi  
 if test ! -d ${ROOTDIR} ; then  
     echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"  
     exit 1  
 fi  
   
1218  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1219      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
1220          EXEDIR=../exe          EXEDIR=../exe
# Line 546  if test "x${TOOLSDIR}" = x ; then Line 1231  if test "x${TOOLSDIR}" = x ; then
1231      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1232  fi  fi
1233  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1234      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1235      exit 1      exit 1
1236  fi  fi
1237    if test "x$S64" = x ; then
1238        S64='$(TOOLSDIR)/set64bitConst.sh'
1239    fi
1240    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1241    
1242  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1243    
# Line 557  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1246  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1246  #  they appear as regular source code  #  they appear as regular source code
1247  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1248      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1249      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1250      RETVAL=$?      RETVAL=$?
1251      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1252          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1253      else      else
1254          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1255          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1256          exit 1          exit 1
1257      fi      fi
1258  fi  fi
1259    
1260    #same for exch2
1261    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1262        echo "  Making source files in exch2 from  templates"
1263        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1264        RETVAL=$?
1265        if test "x${RETVAL}" = x0 ; then
1266            rm -f make_exch2.errors
1267        else
1268            echo "Error: problem encountered while building source files in exch2:"
1269            cat make_exch2.errors 1>&2
1270            exit 1
1271        fi
1272    fi
1273    
1274  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1275  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1276      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 587  echo "  getting package dependency info Line 1290  echo "  getting package dependency info
1290  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1291  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1292  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1293      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \      | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1294      > ./.pd_tmp      > ./.pd_tmp
1295  RETVAL=$?  RETVAL=$?
1296  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1297      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1298      exit 1      exit 1
1299  fi  fi
1300  source ./.pd_tmp  . ./.pd_tmp
1301  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1302    
1303  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1304    #  file should eventually be added so that, for convenience, one can
1305    #  specify groups of packages using names like "ocean" and "atmosphere".
1306    echo "  checking default package list:  "
1307    if test "x${PDEFAULT}" = x ; then
1308        for i in "." $MODS ; do
1309            if test -r $i"/packages.conf" ; then
1310                    PDEFAULT=$i"/packages.conf"
1311                    break
1312            fi
1313        done
1314    fi
1315  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1316      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1317  fi  fi
1318  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1319      echo "default packages file disabled"      echo "    default packages file disabled"
1320  else  else
1321      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1322          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1323      else      else
1324          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1325          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1326          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1327          RETVAL=$?          RETVAL=$?
1328          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1329              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1330              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1331              exit 1              exit 1
1332          fi          fi
1333          for i in $def ; do          for i in $def ; do
1334              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1335          done          done
1336          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1337            while ! expand_pkg_groups; do echo > /dev/null; done
1338            echo "    after group expansion packages are:  $PACKAGES"
1339      fi      fi
1340  fi  fi
1341    
1342  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1343    for i in $PACKAGES ; do
1344        echo $i >> ./.tmp_pack
1345    done
1346    for i in `grep  "-" ./.tmp_pack` ; do
1347        j=`echo $i | sed 's/[-]//'`
1348        DISABLE="$DISABLE $j"
1349    done
1350  pack=  pack=
1351  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1352      addit="t"      addit="t"
# Line 639  for p in $PACKAGES ; do Line 1361  for p in $PACKAGES ; do
1361  done  done
1362  PACKAGES="$pack"  PACKAGES="$pack"
1363  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1364  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1365  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1366    # Test if each explicitly referenced package exists
1367  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1368      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1369        if test ! -d "$ROOTDIR/pkg/$j" ; then
1370          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1371          exit 1          exit 1
1372      fi      fi
1373      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1374  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1375  PACKAGES=  PACKAGES=
1376  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1377      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1378  done  done
1379    rm -f ./.tmp_pack
1380  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1381    
1382  echo "  applying package dependency rules"  echo "  applying package dependency rules"
# Line 730  for i in $PACKAGES ; do Line 1453  for i in $PACKAGES ; do
1453      if test -d $adr ; then      if test -d $adr ; then
1454          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1455          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1456            if test "x$i" = xautodiff ; then
1457                AUTODIFF_PKG_USED=t
1458            fi
1459      else      else
1460          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1461          exit 1          exit 1
1462      fi      fi
1463  done  done
1464    
1465  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Build MNC templates and check for ability to build and use NetCDF
1466  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1467  #  RETVAL=$?
1468  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 ; then
1469  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1470  # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )      RETVAL=$?
1471  # echo -n "  "      if test "x${RETVAL}" = x0 ; then
1472  # i=0          rm -f make_mnc.errors
1473  # while test $i -lt "${#pkrm[@]}" ; do      else
1474  #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1          echo "Error: problem encountered while building source files in pkg/mnc:"
1475  #     RETVAL=$?          cat make_mnc.errors 1>&2
1476  #     if test "x$RETVAL" = x1 ; then          exit 1
1477  #       DEFINES="$DEFINES ${pkdef[$i]}"      fi
1478  #       echo -n " ${pkdef[$i]}"      if test "x$HAVE_NETCDF" != xt ; then
1479  #     fi          cat <<EOF
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
1480    
1481  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  WARNING: the "mnc" package has been enabled but tests failed to
1482  CPP_OPTIONS=    compile and/or execute NetCDF applications.  Please check that:
1483  spaths=". $SOURCEDIRS"  
1484  for i in $spaths ; do    1) NetCDF is installed for your compiler and
1485      try="$i/CPP_OPTIONS.h"    2) the LIBS variable (within the 'optfile") specifies the correct
1486      #  echo -n "    trying $try : "         NetCDF library to link against.
1487      if test -f $try -a -r $try ; then    
1488          echo "    found CPP_OPTIONS=\"$try\""  EOF
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
1489      fi      fi
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
1490  fi  fi
 if test -e CPP_OPTIONS.h ; then  
     if test ! -e CPP_OPTIONS.h.bak ; then  
         cp -f CPP_OPTIONS.h CPP_OPTIONS.h.bak  
     fi  
     cat CPP_OPTIONS.h \  
         | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1491    
1492  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1493  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1494  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1495  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1496  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1497  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1498  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1499  all_pack=  all_pack=
1500    DISABLED_PACKAGES=
1501  for n in $names ; do  for n in $names ; do
1502      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1503          has_pack="f"          has_pack="f"
# Line 807  for n in $names ; do Line 1508  for n in $names ; do
1508              fi              fi
1509          done          done
1510          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1511              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1512              echo "#undef $undef" >> CPP_OPTIONS.h.tmp              DISABLED_PACKAGES="$DISABLED_PACKAGES -U$undef"
   
 #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  
             case $n in  
                 mom_fluxform)  
                     DEFINES="$DEFINES -DDISABLE_MOM_FLUXFORM"  
                     ;;  
                 mom_vecinv)  
                     DEFINES="$DEFINES -DDISABLE_MOM_VECINV"  
                     ;;  
                 generic_advdiff)  
                     DEFINES="$DEFINES -DDISABLE_GENERIC_ADVDIFF"  
                     ;;  
                 debug)  
                     DEFINES="$DEFINES -DDISABLE_DEBUGMODE"  
                     ;;  
             esac  
 #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  
   
1513          fi          fi
1514      fi      fi
1515  done  done
1516  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1517  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1518      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1519      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1520    #eh3 DEFINES="$DEFINES -D$def"
1521    
1522  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1523      case $i in      case $i in
1524          aim_v23)          aim_v23)
1525              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1526                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1527              ;;              ;;
1528      esac      esac
1529  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1530    
1531  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1532    
1533  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1534  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1535  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1536  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1537      adr="$ROOTDIR/$d/src"  fi
1538      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1539          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1540          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1541          exit 1          if test ! -d $adr ; then
1542      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1543          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1544      fi              exit 1
1545      adr="$ROOTDIR/$d/inc"          else
1546      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1547          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1548          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1549          exit 1          if test ! -d $adr ; then
1550      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1551          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1552                exit 1
1553            else
1554                INCLUDEDIRS="$INCLUDEDIRS $adr"
1555            fi
1556        done
1557    fi
1558    
1559    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1560    echo "    of \"#define \"-type statements that are no longer allowed:"
1561    CPP_OPTIONS=
1562    CPP_EEOPTIONS=
1563    spaths=". $INCLUDEDIRS"
1564    names=`ls -1 "$ROOTDIR/pkg"`
1565    for i in $spaths ; do
1566        try="$i/CPP_OPTIONS.h"
1567        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1568            echo "    found CPP_OPTIONS=\"$try\""
1569            CPP_OPTIONS="$try"
1570            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1571            for n in $names ; do
1572                test_for_package_in_cpp_options $CPP_OPTIONS $n
1573            done
1574        fi
1575        try="$i/CPP_EEOPTIONS.h"
1576        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1577            echo "    found CPP_EEOPTIONS=\"$try\""
1578            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1579    #**** not yet enabled ****
1580    #        test_for_mpi_in_cpp_eeoptions $try
1581    #**** not yet enabled ****
1582            CPP_EEOPTIONS="$try"
1583      fi      fi
1584  done  done
1585    if test "x$CPP_OPTIONS" = x ; then
1586        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1587        exit 1
1588    fi
1589    
1590    #  Here, we build the list of files to be "run through" the adjoint
1591    #  compiler.
1592    if test -f ./ad_files ; then
1593        rm -f ./ad_files
1594    fi
1595    echo "  Creating the list of files for the adjoint compiler."
1596    for i in $SOURCEDIRS ; do
1597        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1598        for j in $list_files ; do
1599            cat $i/$j >> ad_files
1600        done
1601    done
1602    
1603    
1604  echo  echo
1605  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1606  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1607  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1608      if test -d $i ; then      if ! test -d $i ; then
1609          INCLUDES="$INCLUDES -I$i"  #       INCLUDES="$INCLUDES -I$i"
1610      else  #   else
1611          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1612      fi      fi
1613  done  done
# Line 888  rm -rf .links.tmp Line 1617  rm -rf .links.tmp
1617  mkdir .links.tmp  mkdir .links.tmp
1618  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1619  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1620  echo -n 'SRCFILES = ' > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1621  echo -n 'CSRCFILES = ' > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1622  echo -n 'HEADERFILES = ' > hlist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1623  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'HEADERFILES = ' > hlist.inc
1624    printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1625    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1626  for d in $alldirs ; do  for d in $alldirs ; do
1627      deplist=      deplist=
1628      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1629        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1630      for sf in $sfiles ; do      for sf in $sfiles ; do
1631          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1632              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1633                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1634                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1635                  deplist="$deplist $sf"                          ;;
1636                      ./AD_CONFIG.h)
1637                            ;;
1638                      ./FC_NAMEMANGLE.h)
1639                            ;;
1640                      *)
1641                            touch .links.tmp/$sf
1642                            deplist="$deplist $sf"
1643                            ;;
1644                    esac
1645                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1646                  case $extn in                  case $extn in
1647                      F)                      F)
1648                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1649                          echo -n " $sf" >> srclist.inc                          printf " $sf" >> srclist.inc
1650                            ;;
1651                        F90)
1652                            echo    " \\"  >> f90srclist.inc
1653                            printf " $sf" >> f90srclist.inc
1654                          ;;                          ;;
1655                      c)                      c)
1656                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1657                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> csrclist.inc
1658                          ;;                          ;;
1659                      h)                      h)
1660                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1661                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> hlist.inc
1662                            ;;
1663                        flow)
1664                            echo    " \\"  >> ad_flow_files.inc
1665                            printf " $sf" >> ad_flow_files.inc
1666                          ;;                          ;;
1667                  esac                  esac
1668              fi              fi
# Line 928  done Line 1678  done
1678  rm -rf .links.tmp  rm -rf .links.tmp
1679  echo "" >> srclist.inc  echo "" >> srclist.inc
1680  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1681    echo "" >> f90srclist.inc
1682  echo "" >> hlist.inc  echo "" >> hlist.inc
1683    echo "" >> ad_flow_files.inc
1684    
1685  if test -e $MAKEFILE ; then  if test -e $MAKEFILE ; then
1686      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
# Line 939  echo "#    $MACHINE" >> $MAKEFILE Line 1691  echo "#    $MACHINE" >> $MAKEFILE
1691  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
1692  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
1693  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1694  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1695  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1696  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1697    
1698    EXE_AD=$EXECUTABLE"_ad"
1699    EXE_FTL=$EXECUTABLE"_ftl"
1700    EXE_SVD=$EXECUTABLE"_svd"
1701    
1702  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1703    #
1704    # OPTFILE="$OPTFILE"
1705  #  #
1706  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1707  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 970  EXEDIR      = ${EXEDIR} Line 1729  EXEDIR      = ${EXEDIR}
1729  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1730  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1731    
1732    #eh3  new defines for the adjoint work
1733    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1734    EXE_AD      = ${EXE_AD}
1735    EXE_FTL     = ${EXE_FTL}
1736    EXE_SVD     = ${EXE_SVD}
1737    
1738    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1739    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1740    
1741    # These files are created by Makefile
1742    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1743    
1744  EOF  EOF
1745    
1746  #  Note: figure out some way to add Hyades JAM libraries here  #  Note: figure out some way to add Hyades JAM libraries here
# Line 985  MAKEDEPEND = ${MAKEDEPEND} Line 1756  MAKEDEPEND = ${MAKEDEPEND}
1756  KPP = ${KPP}  KPP = ${KPP}
1757  # Fortran compiler  # Fortran compiler
1758  FC = ${FC}  FC = ${FC}
1759    # Fortran compiler
1760    F90C = ${F90C}
1761  # Link editor  # Link editor
1762  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
1763    
1764  # Defines for CPP  # Defines for CPP
1765  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 998  KFLAGS2 = ${KFLAGS2} Line 1771  KFLAGS2 = ${KFLAGS2}
1771  # Optim./debug for FC  # Optim./debug for FC
1772  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
1773  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
1774    # Optim./debug for FC
1775    F90FLAGS = ${F90FLAGS}
1776    F90OPTIM = ${F90OPTIM}
1777  # Flags for CC  # Flags for CC
1778  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
1779  # Files that should not be optimized  # Files that should not be optimized
# Line 1005  NOOPTFILES = ${NOOPTFILES} Line 1781  NOOPTFILES = ${NOOPTFILES}
1781  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1782  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1783  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS} \$(XLIBS)
1784    # Name of the Mekfile
1785    MAKEFILE=${MAKEFILE}
1786    
1787  EOF  EOF
1788    
1789  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1790  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1791  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1792  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1793  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1794    echo >> $MAKEFILE
1795  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
1796    echo 'F90FILES =  $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
1797    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1798    echo >> $MAKEFILE
1799    echo '.SUFFIXES:' >> $MAKEFILE
1800    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
1801    rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1802    rm -f ad_flow_files.inc
1803    
1804  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1805    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c  
   
1806  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1807  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1808            @echo Creating \$@ ...
1809          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1810  depend:  depend:
1811          @make links          @make links
1812          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1813            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1814            -rm -f makedepend.out
1815    
1816  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1817    
1818  small_f: \$(F77FILES)  small_f: \$(F77FILES) \$(F90FILES)
1819    
1820  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
1821          @printf 'running ... '          @printf 'running ... '
1822          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1823    
1824  clean:  clean:
1825          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
1826  Clean:  Clean:
1827          @make clean          @make clean
1828          @make cleanlinks          @make cleanlinks
1829          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1830            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1831  CLEAN:  CLEAN:
1832          @make Clean          @make Clean
1833          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1834          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1835          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1836          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt STD*
1837    
1838    #eh3 Makefile: makefile
1839  makefile:  makefile:
1840          ${0} $@          $THIS_SCRIPT $G2ARGS
1841  cleanlinks:  cleanlinks:
1842          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1843    
1844  # The normal chain of rules is (  .F - .f - .o  )  # Special targets ($SPECIAL_FILES) which are create by make
1845  .F.f:  ${PACKAGES_DOT_H}:
1846            @echo Creating \$@ ...
1847            @$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) > \$@
1848    AD_CONFIG.h:
1849            @echo Creating \$@ ...
1850            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1851    FC_NAMEMANGLE.h:
1852            @echo Creating \$@ ...
1853            echo "$FC_NAMEMANGLE" > \$@
1854    
1855    # The normal chain of rules is (  .F - .$FS - .o  )
1856    
1857    %.o : %.F
1858    
1859    .F.$FS:
1860          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1861  .f.o:  .$FS.o:
1862          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1863    .F90.$FS90:
1864            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1865    .$FS90.o:
1866            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1867  .c.o:  .c.o:
1868          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
1869    
1870  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
1871  .F.p:  .F.p:
1872          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1873  .p.f:  .p.$FS:
1874          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1875    
1876    #=========================================
1877    #===  Automatic Differentiation Rules  ===
1878    
1879    TAMC           = ${TAMC}
1880    TAF            = ${TAF}
1881    
1882    TAF_EXTRA      = ${TAF_EXTRA}
1883    TAMC_EXTRA     = ${TAMC_EXTRA}
1884    
1885  EOF  EOF
1886    
1887    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1888    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1889    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1890    for i in $ad_vars ; do
1891        name=$i
1892        t1="t2=\$"`echo $i`
1893        eval $t1
1894        printf "%-20s = " $name >> $MAKEFILE
1895        echo $t2 >> $MAKEFILE
1896    done
1897    
1898    echo "  Add the source list for AD code generation"
1899    echo >> $MAKEFILE
1900    printf "AD_FILES = " >> $MAKEFILE
1901    AD_FILES=`cat ad_files`
1902    for i in $AD_FILES ; do
1903        echo    " \\" >> $MAKEFILE
1904        printf " $i" >> $MAKEFILE
1905    done
1906    echo >> $MAKEFILE
1907    rm -f ad_files
1908    
1909    cat >>$MAKEFILE <<EOF
1910    
1911    # ... AD ...
1912    adall: ad_taf
1913    adtaf: ad_taf_output.f
1914    adtamc: ad_tamc_output.f
1915    
1916    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1917            @$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
1918            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1919            -rm -f ad_config.template
1920            @make \$(F77FILES)
1921            @make \$(AD_FLOW_FILES)
1922            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1923    
1924    ad_taf_output.f: ad_input_code.f
1925            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1926            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1927    
1928    adtafonly:
1929            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1930            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1931    
1932    ad_taf: ad_taf_output.o \$(OBJFILES)
1933            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1934    
1935    ad_tamc_output.f: ad_input_code.f
1936            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1937            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1938    
1939    ad_tamc: ad_tamc_output.o \$(OBJFILES)
1940            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1941    
1942    
1943    # ... FTL ...
1944    ftlall: ftl_taf
1945    ftltaf: ftl_taf_output.f
1946    ftltamc: ftl_tamc_output.f
1947    
1948    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1949            @$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
1950            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1951            -rm -f ftl_config.template
1952            @make \$(F77FILES)
1953            @make \$(AD_FLOW_FILES)
1954            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1955    
1956    ftl_taf_output.f: ftl_input_code.f
1957            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1958            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1959    
1960    ftltafonly:
1961            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1962            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1963    
1964    ftl_taf: ftl_taf_output.o \$(OBJFILES)
1965            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1966    
1967    ftl_tamc_output.f: ftl_input_code.f
1968            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1969            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1970    
1971    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1972            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1973    
1974    
1975    # ... SVD ...
1976    svdtaf: ad_taf_output.f ftl_taf_output.f
1977    svdall: svd_taf
1978    
1979    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1980            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1981    
1982    
1983    #=========================================
1984    
1985    EOF
1986    
1987    if test "x$EXEHOOK" != x ; then
1988        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1989    fi
1990    
1991  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
1992  for i in $KPPFILES ; do  for i in $KPPFILES ; do
1993      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 1077  for i in $KPPFILES ; do Line 1995  for i in $KPPFILES ; do
1995      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
1996          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
1997      fi      fi
1998      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
1999  done  done
2000    
2001  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1087  for i in $NOOPTFILES ; do Line 2005  for i in $NOOPTFILES ; do
2005      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2006          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2007      fi      fi
2008      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2009      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2010  done  done
2011    
# Line 1099  echo "  Adding makedepend marker" Line 2017  echo "  Adding makedepend marker"
2017  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2018    
2019  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2020    
2021    # Create special header files
2022    $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"
2023    if test ! -f $PACKAGES_DOT_H ; then
2024        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2025    else
2026        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2027        RETVAL=$?
2028        if test "x$RETVAL" = x0 ; then
2029            rm -f $PACKAGES_DOT_H".tmp"
2030        else
2031            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2032            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2033        fi
2034    fi
2035    if test ! -f AD_CONFIG.h ; then
2036        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2037    fi
2038    
2039    
2040    #  Write the "state" for future records
2041    if test "x$DUMPSTATE" != xf ; then
2042        printf "" > genmake_state
2043        for i in $gm_state ; do
2044            t1="t2=\$$i"
2045            eval $t1
2046            echo "$i='$t2'" >> genmake_state
2047        done
2048    fi

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