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revision 1.1 by edhill, Sat Aug 16 14:01:08 2003 UTC revision 1.87 by edhill, Sat Jul 17 03:29:08 2004 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 8  Line 8 
8  #   modified by aja 01/00  #   modified by aja 01/00
9  #   rewritten in bash by eh3 08/03  #   rewritten in bash by eh3 08/03
10    
11    # Search for particular CPP #cmds associated with packages
12    # usage: test_for_package_in_cpp_options CPP_file package_name
13    test_for_package_in_cpp_options() {
14        cpp_options=$1
15        pkg=$2
16        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg" || exit 99
17        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20    }
21    
22    # Search for particular CPP #cmds associated with MPI
23    # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24    test_for_mpi_in_cpp_eeoptions() {
25        cpp_options=$1
26        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI" || exit 99
29        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI" || exit 99
30    }
31    
32    # Search for particular string in a file. Return 1 if detected, 0 if not
33    # usage: test_for_string_in_file file string
34    test_for_string_in_file() {
35        file=$1
36        strng=$2
37        grep -i "$strng" $file > /dev/null 2>&1
38        RETVAL=$?
39        if test "x${RETVAL}" = x0 ; then
40            printf "Error: In $file there is an illegal line: "
41            grep -i "$strng" $file
42            return 1
43        fi
44        return 0
45    }
46    
47    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
48    # the package list.
49    expand_pkg_groups() {
50        new_packages=
51        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
52        if test -r $PKG_GROUPS ; then
53            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
54            cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
55            matched=0
56            for i in $PACKAGES ; do
57                line=`grep "^ *$i" ./p2.tmp`
58                RETVAL=$?
59                if test "x$RETVAL" = x0 ; then
60                    matched=1
61                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
62                    echo "    replacing \"$i\" with: $replace"
63                    new_packages="$new_packages $replace"
64                else
65                    new_packages="$new_packages $i"
66                fi
67            done
68            PACKAGES=$new_packages
69            rm -f ./p[1,2].tmp
70            return $matched
71        else
72            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73        fi
74    }
75    
76    #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
77    #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
78    check_for_broken_Ff()  {
79        #  Do we have defaults for $FS and/or $FS90 ?
80        tfs=f
81        tfs9=f90
82        if test "x$FS" != x ; then
83            tfs="$FS"
84        fi
85        if test "x$FS90" != x ; then
86            tfs9="$FS90"
87        fi
88    
89        #  First check the ability to create a *.F/.f pair.
90        cat <<EOF >> genmake_hello.F
91          program hello
92          write(*,*) 'hi'
93          stop
94          end
95    EOF
96        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
97        RETVAL=$?
98        if test "x$RETVAL" != x0 ; then
99            if test "x$FS" = x ; then
100                FS='for'
101                FS90='fr9'
102                check_for_broken_Ff
103            else
104                cat <<EOF 2>&1
105    ERROR: Your file system cannot distinguish between *.F and *.f files
106      (fails the "cp" test) and this program cannot find a suitable
107      replacement extension.  Please try a different build environment or
108      contact the <MITgcm-support@mitgcm.org> list for help.
109    
110    EOF
111                exit -1
112            fi
113            return
114        fi
115        rm -f genmake_hello.*
116    
117        #  Check the ability of ${MAKE} and ${LN} to use the current set
118        #  of extensions.
119        cat <<EOF >> genmake_hello.F
120          program hello
121          write(*,*) 'hi'
122          stop
123          end
124    EOF
125        test -e Makefile  &&  mv -f Makefile Makefile.bak
126        cat <<EOF >> Makefile
127    %.$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    look_for_makedepend()  {
162    
163        #  The "original" makedepend is part of the Imake system that is
164        #  most often distributed with XFree86 or with an XFree86 source
165        #  package.  As a result, many machines (eg. generic Linux) do not
166        #  have a system-default "makedepend" available.  For those
167        #  systems, we have two fall-back options:
168        #
169        #    1) a makedepend implementation shipped with the cyrus-imapd
170        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
171        #
172        #    2) a known-buggy xmakedpend shell script
173        #
174        #  So the choices are, in order:
175        #
176        #    1) use the user-specified program
177        #    2) use a system-wide default
178        #    3) locally build and use the cyrus implementation
179        #    4) fall back to the buggy local xmakedpend script
180        #
181        if test "x${MAKEDEPEND}" = x ; then
182            which makedepend > /dev/null 2>&1
183            RV0=$?
184            cat <<EOF >> genmake_tc.f
185          program test
186          write(*,*) 'test'
187          stop
188          end
189    EOF
190            makedepend genmake_tc.f > /dev/null 2>&1
191            RV1=$?
192            if test "x${RV0}${RV1}" = x00 ; then
193                MAKEDEPEND=makedepend
194            else
195                echo "    a system-default makedepend was not found."
196                
197                #  Try to build the cyrus implementation
198                rm -f ./genmake_cy_md
199                (
200                    cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
201                        &&  ./configure > /dev/null 2>&1  \
202                        &&  make > /dev/null 2>&1
203                    if test -x ./makedepend.exe ; then
204                        $LN ./makedepend.exe ./makedepend
205                    fi
206                    ./makedepend ifparser.c > /dev/null 2>&1  \
207                        &&  echo "true"
208                ) > ./genmake_cy_md
209                grep true ./genmake_cy_md > /dev/null 2>&1
210                RETVAL=$?
211                if test "x$RETVAL" = x0 ; then
212                    MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
213                else
214                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
215                fi
216                rm -f ./genmake_cy_md
217            fi
218        fi
219    }
220    
221    
222  # Guess possible config options for this host  # Guess possible config options for this host
223  find_possible_configs()  {  find_possible_configs()  {
224    
225      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
226      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
227      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
228        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
229      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
230        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
231        PLATFORM=$tmp3
232        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
233        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
234        echo "  The platform appears to be:  $PLATFORM"
235        
236      echo "test" > test      echo "test" > test
237      ln -s ./test link      ln -s ./test link
238      RETVAL=$?      RETVAL=$?
239      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
240          p_LN="ln -s"          LN="ln -s"
241        else
242            echo "Error: \"ln -s\" does not appear to work on this system!"
243            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
244            exit 1
245      fi      fi
246      rm -f test link      rm -f test link
247    
248      p_CPP=`which cpp`      if test "x$CPP" = x ; then
249                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
250      fi      fi
251      rm -f test link  
252        look_for_makedepend
253    
254      # look for possible fortran compilers      # look for possible fortran compilers
255        tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
256      p_FC=      p_FC=
257      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      for c in $tmp ; do
258          which $c > /dev/null 2>&1          rm -f ./hello.f ./hello
259            cat >> hello.f <<EOF
260          program hello
261          do i=1,3
262            print *, 'hello world : ', i
263          enddo
264          end
265    EOF
266            $c -o hello hello.f > /dev/null 2>&1
267          RETVAL=$?          RETVAL=$?
268          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
269              p_FC="$p_FC $c"              p_FC="$p_FC $c"
270          fi          fi
271      done      done
272      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./hello.f ./hello
273      if test "x${p_FC}" = x ; then      if test "x${p_FC}" = x ; then
274          echo "  None found!!!"          cat 1>&2 <<EOF
275      else  
276          echo "  "$p_FC  Error: No Fortran compilers were found in your path.  Please specify one using:
277      fi  
278        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
279        2) a command-line option (eg. "-fc NAME"), or
280        3) the MITGCM_FC environment variable.
281    
     # 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  
282  EOF  EOF
283          eval "$mpi_fort -showme test.f > out"          exit 1
284          RETVAL=$?      else
285          if test "x${RETVAL}" = x0 ; then          echo "  The possible FORTRAN compilers found in your path are:"
286              a=`cat out`          echo "   "$p_FC
287              for i in $a ; do          if test "x$FC" = x ; then
288                  case $i in              FC=`echo $p_FC | $AWK '{print $1}'`
289                      -*)              echo "  Setting FORTRAN compiler to: "$FC
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
290          fi          fi
         rm -f test.f out  
291      fi      fi
292    
293  }      if test "x$OPTFILE" = x ; then
294            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
295            if test ! -r $OPTFILE ; then
296                 echo "  I looked for the file "$OPTFILE" but did not find it"
297            fi
298        fi
299    #    echo "  The options file:  $p_OF"
300    #    echo "    appears to match so we'll use it."
301    #   for i in $p_FC ; do
302    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
303    #if test -r $p_OF ; then
304    #    OPTFILE=$p_OF
305    #    echo "  The options file:  $p_OF"
306    #    echo "    appears to match so we'll use it."
307    #    break
308    #fi
309    #   done
310        if test "x$OPTFILE" = x ; then
311            cat 1>&2 <<EOF
312    
313    Error: No options file was found in:  $ROOTDIR/tools/build_options/
314      that matches this platform ("$PLATFORM") and the compilers found in
315      your path.  Please specify an "optfile" using:
316    
317  parse_options()  {      1) the command line (eg. "-optfile=path/to/OPTFILE"), or
318        2) the MITGCM_OF environment variable.
319    
320      ac_prev=    If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
321      for ac_option in "${OPTIONS[@]}" ; do  
322    EOF
323            exit 1
324        fi
325        
326    #     # look for possible MPI libraries
327    #     mpi_libs=
328    #     mpi_fort=`which mpif77 2>/dev/null`
329    #     RETVAL=$?
330    #     if test "x${RETVAL}" = x0 ; then
331    #       cat >>test.f <<EOF
332    #       PROGRAM HELLO
333    #       DO 10, I=1,10
334    #       PRINT *,'Hello World'
335    #    10 CONTINUE
336    #       STOP
337    #       END
338    # EOF
339    #       eval "$mpi_fort -showme test.f > out"
340    #       RETVAL=$?
341    #       if test "x${RETVAL}" = x0 ; then
342    #           a=`cat out`
343    #           for i in $a ; do
344    #               case $i in
345    #                   -*)
346    #                       mpi_libs="$mpi_libs $i" ;;
347    #               esac
348    #           done
349    #           echo "The MPI libs appear to be:"
350    #           echo "  "$mpi_libs
351    #       fi
352    #       rm -f test.f out
353    #     fi
354    
         # 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  
355  }  }
356    
357  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 360  get_pdepend_list()  {
360      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
361      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
362      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
363          | 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} }' \
364          > ./.pd_tmp          > ./.pd_tmp
365      source ./.pd_tmp      . ./.pd_tmp
366      rm -f ./.pd_tmp      rm -f ./.pd_tmp
367    
368      echo -n "PNAME = "${}      printf "PNAME = "${}
369  }  }
370    
371    
372  #  Explain usage  #  Explain usage
373  usage()  {  usage()  {
374      echo ""  cat <<EOF
375      echo "Usage: "$0" [OPTIONS]"  
376      echo "  where [OPTIONS] can be:"$'\n'  Usage: "$0" [OPTIONS]
377      echo "    -help | --help | -h | --h"    where [OPTIONS] can be:
378      echo "    -nooptfile | --nooptfile"  
379      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"      -help | --help | -h | --h
380      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"            Print this help message and exit.
381      echo "    -pdepend NAME | --pdepend NAME"  
382      echo "      -pdepend=NAME | --pdepend=NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
383      echo "    -pdefault NAME | --pdefault NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
384      echo "      -pdefault=NAME | --pdefault=NAME"            Use "NAME" as the adoptfile.  By default, the file at
385      echo "    -makefile NAME | -ma NAME"            "tools/adjoint_options/adjoint_default" will be used.
386      echo "      --makefile=NAME | -ma=NAME"  
387      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"      -nooptfile | --nooptfile
388      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
389      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
390      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"            Use "NAME" as the optfile.  By default, an attempt will be
391      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"            made to find an appropriate "standard" optfile in the
392      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"            tools/build_options/ directory.
393      echo "    -disable NAME | --disable NAME"  
394      echo "      -disable=NAME | --disable=NAME"      -pdepend NAME | --pdepend NAME
395      echo "    -enable NAME | --enable NAME"        -pdepend=NAME | --pdepend=NAME
396      echo "      -enable=NAME | --enable=NAME"            Get package dependency information from "NAME".
397      echo "    -noopt NAME | --noopt NAME"  
398      echo "      -noopt=NAME | --noopt=NAME"      -pdefault NAME | --pdefault NAME
399  #    echo "    -cpp NAME | --cpp NAME"        -pdefault=NAME | --pdefault=NAME
400  #    echo "      -cpp=NAME | --cpp=NAME"            Get the default package list from "NAME".
401      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"  
402      echo "      -fc=NAME | --fc=NAME"      -make NAME | -m NAME
403      echo "    -[no]ieee | --[no]ieee"        --make=NAME | -m=NAME
404      echo "    -[no]mpi | --[no]mpi"            Use "NAME" for the MAKE program. The default is "make" but
405      echo "    -[no]jam | --[no]jam"$'\n'            many platforms, "gmake" is the preferred choice.
406      echo "  and NAME is a string such as:"$'\n'  
407      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"      -makefile NAME | -mf NAME
408      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"        --makefile=NAME | -mf=NAME
409      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"$'\n'            Call the makefile "NAME".  The default is "Makefile".
410      echo "  which, depending upon your shell, may need to be single-quoted"  
411      echo "  if it contains spaces, dashes, or other special characters."      -makedepend NAME | -md NAME
412          --makedepend=NAME | -md=NAME
413              Use "NAME" for the MAKEDEPEND program.
414    
415        -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
416          -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
417              Specify the location of the MITgcm ROOTDIR as "NAME".
418              By default, genamke will try to find the location by
419              looking in parent directories (up to the 5th parent).
420    
421        -mods NAME | --mods NAME | -mo NAME | --mo NAME
422          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
423              Here, "NAME" specifies a list of directories that are
424              used for additional source code.  Files found in the
425              "mods list" are given preference over files of the same
426              name found elsewhere.
427    
428        -disable NAME | --disable NAME
429          -disable=NAME | --disable=NAME
430              Here "NAME" specifies a list of packages that we don't
431              want to use.  If this violates package dependencies,
432              genamke will exit with an error message.
433    
434        -enable NAME | --enable NAME
435          -enable=NAME | --enable=NAME
436              Here "NAME" specifies a list of packages that we wish
437              to specifically enable.  If this violates package
438              dependencies, genamke will exit with an error message.
439    
440        -standarddirs NAME | --standarddirs NAME
441          -standarddirs=NAME | --standarddirs=NAME
442              Here, "NAME" specifies a list of directories to be
443              used as the "standard" code.
444    
445        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
446          -fc=NAME | --fc=NAME
447              Use "NAME" as the fortran compiler.  By default, genmake
448              will search for a working compiler by trying a list of
449              "usual suspects" such as g77, f77, etc.
450    
451        -[no]ieee | --[no]ieee
452              Do or don't use IEEE numerics.  Note that this option
453              *only* works if it is supported by the OPTFILE that
454              is being used.
455    
456        -mpi | --mpi
457              Include MPI header files and link to MPI libraries
458        -mpi=PATH | --mpi=PATH
459              Include MPI header files and link to MPI libraries using MPI_ROOT
460              set to PATH. i.e. Include files from $PATH/include, link to libraries
461              from $PATH/lib and use binaries from $PATH/bin.
462    
463        -bash NAME
464              Explicitly specify the Bourne or BASH shell to use
465    
466      While it is most often a single word, the "NAME" variables specified
467      above can in many cases be a space-delimited string such as:
468    
469        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
470        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
471        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
472    
473      which, depending upon your shell, may need to be single-quoted.
474    
475      For more detailed genmake documentation, please see:
476    
477        http://mitgcm.org/devel_HOWTO/
478    
479    EOF
480    
481      exit 1      exit 1
482  }  }
483    
484  # Dump all important state  #  Build a CPP macro to automate calling C routines from FORTRAN
485  dump_state()  {  get_fortran_c_namemangling()  {
486      fname=$1      default_nm="#define FC_NAMEMANGLE(X) X ## _"
487      echo " " > $fname      
488        cat > genmake_test.c <<EOF
489    void tcall( char * string ) { tsub( string ); }
490    EOF
491        $MAKE genmake_test.o >> genmake_warnings 2>&1
492      RETVAL=$?      RETVAL=$?
493      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" != x0 ; then
494          echo "Error: cannot write to $fname"          FC_NAMEMANGLE=$default_nm
495          exit 1          cat <<EOF>> genmake_errors
496    
497    WARNING: C test compile fails
498    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
499    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
500    EOF
501            return 1
502        fi
503        c_tcall=`nm genmake_test.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
504        RETVAL=$?
505        if test "x$RETVAL" != x0 ; then
506            FC_NAMEMANGLE=$default_nm
507            cat <<EOF>> genmake_warnings
508    
509    WARNING: The "nm" command failed.
510    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
511    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
512    EOF
513            return 1
514        fi
515        cat > genmake_tcomp.f <<EOF
516          subroutine tcall( string )
517          character*(*) string
518          call tsub( string )
519          end
520    EOF
521        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
522        RETVAL=$?
523        if test "x$RETVAL" != x0 ; then
524            FC_NAMEMANGLE=$default_nm
525            cat <<EOF>> genmake_warnings
526    
527    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
528    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
529    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
530    EOF
531            return 1
532        fi
533        f_tcall=`nm genmake_tcomp.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
534        RETVAL=$?
535        if test "x$RETVAL" != x0 ; then
536            FC_NAMEMANGLE=$default_nm
537            cat <<EOF>> genmake_warnings
538    
539    WARNING: The "nm" command failed.
540    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
541    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
542    EOF
543            return 1
544        fi
545    
546        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
547        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
548        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
549        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
550    
551        nmangle="X"
552        if test "x$c_a" != "x$f_a" ; then
553            comm="echo x$f_a | sed -e 's|x$c_a||'"
554            a=`eval $comm`
555            nmangle="$a ## $nmangle"
556        fi
557        if test "x$c_b" != "x$f_b" ; then
558            comm="echo x$f_b | sed -e 's|x$c_b||'"
559            b=`eval $comm`
560            nmangle="$nmangle ## $b"
561        fi
562    
563        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
564    
565        #  cleanup the testing files
566        rm -f genmake_tcomp.* genmake_test.*
567    }
568    
569    
570    check_HAVE_CLOC()  {
571        get_fortran_c_namemangling
572        cat <<EOF > genmake_tc_1.c
573    $FC_NAMEMANGLE
574    #include <stdio.h>
575    #include <stdlib.h>
576    #include <unistd.h>
577    #include <assert.h>
578    #include <sys/time.h>
579    void FC_NAMEMANGLE(cloc) ( double *curtim )
580    {
581     struct timeval tv1;
582     gettimeofday(&tv1 , (void *)NULL );
583     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
584     *curtim = *curtim/1.E6;
585    }
586    EOF
587        make genmake_tc_1.o >> genmake_tc.log 2>&1
588        RET_C=$?
589        cat <<EOF > genmake_tc_2.f
590          program hello
591          Real*8 wtime
592          external cloc
593          call cloc(wtime)
594          print *," HELLO WORLD", wtime
595          end program hello
596    EOF
597        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
598        RET_F=$?
599        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
600        RETVAL=$?
601        if test "x$RETVAL" = x0 ; then
602            HAVE_CLOC=t
603            DEFINES="$DEFINES -DHAVE_CLOC"
604      fi      fi
605      echo "makefile "$makefile > $fname      rm -f genmake_tc*
606  }  }
607    
608    
609  #eh3 # This is the generic configuration.  check_netcdf_libs()  {
610  #eh3 set LN         = ( 'ln -s' )      cat <<EOF > genmake_tnc.for
611  #eh3 set CPP        = ( '/lib/cpp -P' )        program fgennc
612  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )  #include "netcdf.inc"
613  #eh3 set KPP        = (  )        integer iret, ncid, xid
614  #eh3 set FC         = ( 'f77' )        iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
615  #eh3 set LINK       = $FC        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
616  #eh3 set MAKEDEPEND = ( 'makedepend' )        iret = nf_def_dim(ncid, 'X', 11, xid)
617  #eh3 set INCLUDES   = ( -I. )        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
618  #eh3 set FFLAGS     = (  )        iret = nf_close(ncid)
619  #eh3 set FOPTIM     = (  )        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
620  #eh3 set CFLAGS     = (  )        end
621  #eh3 set KFLAGS1    = (  )  EOF
622  #eh3 set KFLAGS2    = (  )      $CPP genmake_tnc.for > genmake_tnc.f  \
623  #eh3 set LIBS       = (  )          &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1
624  #eh3 set KPPFILES   = (  )      RET_COMPILE=$?
625  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )      test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
626  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )      RETVAL=$?
627        if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
628            HAVE_NETCDF=t
629        else
630            # try again with "-lnetcdf" added to the libs
631            $CPP genmake_tnc.for > genmake_tnc.f  \
632                &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \
633                $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1
634            RET_COMPILE=$?
635            test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
636            RETVAL=$?
637            if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
638                LIBS="$LIBS -lnetcdf"
639                HAVE_NETCDF=t
640            else
641                cat genmake_tnc.log >> genmake_warnings
642            fi
643        fi
644        rm -f genmake_tnc*
645    }
646    
647    
648    
649    ###############################################################################
650    #   Sequential part of script starts here
651    ###############################################################################
652    
653  #  Set defaults here  #  Set defaults here
654    COMMANDL="$0 $@"
655    
656  PLATFORM=  PLATFORM=
657  LN=  LN=
658  S64=  S64=
659  KPP=  KPP=
660  FC=  FC=
661    CPP=
662  LINK=  LINK=
663    DEFINES=
664  PACKAGES=  PACKAGES=
665  ENABLE=  ENABLE=
666  DISABLE=  DISABLE=
667  MAKEFILE=  MAKEFILE=
668  MAKEDEPEND=  MAKEDEPEND=
669  PDEPEND=  PDEPEND=
670    DUMPSTATE=t
671  PDEFAULT=  PDEFAULT=
672  OPTFILE=  OPTFILE=
673  INCLUDES=-I.  INCLUDES="-I."
674  FFLAGS=  FFLAGS=
675  FOPTIM=  FOPTIM=
676  CFLAGS=  CFLAGS=
677  KFLAGS1=  KFLAGS1=
678  KFLAGS2=  KFLAGS2=
679    #LDADD=
680  LIBS=  LIBS=
681  KPPFILES=  KPPFILES=
682  NOOPTFILES=  NOOPTFILES=
683  NOOPTFLAGS=  NOOPTFLAGS=
684    MPI=
685    MPIPATH=
686    
687    # DEFINES checked by test compilation
688    HAVE_SYSTEM=
689    HAVE_FDATE=
690    FC_NAMEMANGLE=
691    HAVE_CLOC=
692    HAVE_NETCDF=
693    HAVE_ETIME=
694    
695  MODS=  MODS=
696  TOOLSDIR=  TOOLSDIR=
697  SOURCEDIRS=  SOURCEDIRS=
698  INCLUDEDIRS=  INCLUDEDIRS=
699    STANDARDDIRS="USE_THE_DEFAULT"
700    
701    G2ARGS=
702    BASH=
703  PWD=`pwd`  PWD=`pwd`
704  MAKE=make  MAKE=make
705    AWK=awk
706  THISHOSTNAME=`hostname`  THISHOSTNAME=`hostname`
707  THISCWD=`pwd`  THISCWD=`pwd`
708  THISDATE=`date`  THISDATE=`date`
709  MACHINE=`uname -a`  MACHINE=`uname -a`
710    EXECUTABLE=
711    EXEHOOK=
712    EXEDIR=
713    PACKAGES_CONF=
714    IEEE=
715    if test "x$MITGCM_IEEE" != x ; then
716        IEEE=$MITGCM_IEEE
717    fi
718    FS=
719    FS90=
720    
721    AUTODIFF_PKG_USED=f
722    AD_OPTFILE=
723    TAF=
724    AD_TAF_FLAGS=
725    FTL_TAF_FLAGS=
726    SVD_TAF_FLAGS=
727    TAF_EXTRA=
728    TAMC=
729    AD_TAMC_FLAGS=
730    FTL_TAF_FLAGS=
731    SVD_TAMC_FLAGS=
732    TAMC_EXTRA=
733    
734    
735    #  The following state can be set directly by command-line switches
736    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
737    gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
738    
739    #  The following state is not directly set by command-line switches
740    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
741    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
742    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
743    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
744    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
745    
746    #  The following are all related to adjoint/tangent-linear stuff
747    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
748    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
749    gm_s12="TAF_EXTRA TAMC_EXTRA"
750    
751    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
752    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
753    
754    cat <<EOF
755    
756  echo $'\n'"===  Processing options files and arguments  ==="  GENMAKE :
757  gm_local="./gm_local"  
758  echo -n "  getting local config information:  "  A program for GENerating MAKEfiles for the MITgcm project.  For a
759    quick list of options, use "genmake -h" or for more detail see:
760    
761      http://mitgcm.org/devel_HOWTO/
762    
763    EOF
764    
765    echo "===  Processing options files and arguments  ==="
766    gm_local="genmake_local"
767    for i in . $MODS ; do
768        if test -r $i/$gm_local ; then
769            . $i/$gm_local
770            break
771        fi
772    done
773    printf "  getting local config information:  "
774  if test -e $gm_local ; then  if test -e $gm_local ; then
775      echo "using $gm_local"      echo "using $gm_local"
776      source $gm_local      . $gm_local
777      echo "DISABLE=$DISABLE"$'\n'"ENABLE=$ENABLE"      # echo "DISABLE=$DISABLE"
778        # echo "ENABLE=$ENABLE"
779  else  else
780      echo "none found"      echo "none found"
781  fi  fi
782    
783  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"
784  OPTIONS=()  #OPTIONS=
785  n=0  #n=0
786  for i ; do  #for i ; do
787     setvar="OPTIONS[$n]='$i'"  #   echo "$i  $n"
788     #  echo "  $setvar"  #   setvar="OPTIONS[$n]='$i'"
789     eval "$setvar"  #   #  echo "  $setvar"
790     n=$(( $n + 1 ))  #   eval "$setvar"
791  done  #   n=$(( $n + 1 ))
792  parse_options  #done
793    #parse_options
794  echo "  getting OPTFILE information:  "  ac_prev=
795  if test "x${OPTFILE}" = x ; then  for ac_option in $@ ; do
796      echo "Warning: no OPTFILE specified so we'll look for possible settings"  
797      echo $'\n'"===  Searching for possible settings for OPTFILE  ==="      G2ARGS="$G2ARGS \"$ac_option\""
798      find_possible_configs  
799  else      # If the previous option needs an argument, assign it.
800      if test "x$OPTFILE" = xNONE ; then      if test -n "$ac_prev"; then
801          echo "    OPTFILE=NONE so we'll try to use default settings"          eval "$ac_prev=\$ac_option"
802      else          ac_prev=
803          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then          continue
             echo "    using OPTFILE=\"$OPTFILE\""  
             source "$OPTFILE"  
             RETVAL=$?  
             if test "x$RETVAL" != x0 ; then  
                 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""  
                 echo "--please check that variable syntax is bash-compatible"  
                 exit 1  
             fi  
         else  
             echo "Error: can't read OPTFILE=\"$OPTFILE\""  
             exit 1  
         fi  
804      fi      fi
805  fi      
806        ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
807        
808        case $ac_option in
809            
810            -help | --help | -h | --h)
811                usage ;;
812            
813            -nooptfile | --nooptfile)
814                OPTFILE="NONE" ;;
815            -optfile | --optfile | -of | --of)
816                ac_prev=OPTFILE ;;
817            -optfile=* | --optfile=* | -of=* | --of=*)
818                OPTFILE=$ac_optarg ;;
819            
820            -adoptfile | --adoptfile | -adof | --adof)
821                ac_prev=AD_OPTFILE ;;
822            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
823                AD_OPTFILE=$ac_optarg ;;
824            
825            -pdepend | --pdepend)
826                ac_prev=PDEPEND ;;
827            -pdepend=* | --pdepend=*)
828                PDEPEND=$ac_optarg ;;
829            
830            -pdefault | --pdefault)
831                ac_prev=PDEFAULT ;;
832            -pdefault=* | --pdefault=*)
833                PDEFAULT=$ac_optarg ;;
834            
835            -make | --make | -m | --m)
836                ac_prev=MAKE ;;
837            -make=* | --make=* | -m=* | --m=*)
838                MAKE=$ac_optarg ;;
839            
840            -bash | --bash)
841                ac_prev=BASH ;;
842            -bash=* | --bash=*)
843                BASH=$ac_optarg ;;
844            
845            -makedepend | --makedepend | -md | --md)
846                ac_prev=MAKEDEPEND ;;
847            -makedepend=* | --makedepend=* | -md=* | --md=*)
848                MAKEDEPEND=$ac_optarg ;;
849            
850            -makefile | --makefile | -ma | --ma)
851                ac_prev=MAKEFILE ;;
852            -makefile=* | --makefile=* | -ma=* | --ma=*)
853                MAKEFILE=$ac_optarg ;;
854            
855            -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
856                echo "ERROR: The platform option has been removed.  Please specify"
857                echo "  the build options using the \"optfile\" mechanism."
858                echo
859                usage
860                ;;
861            
862            -rootdir | --rootdir | -rd | --rd)
863                ac_prev=ROOTDIR ;;
864            -rootdir=* | --rootdir=* | -rd=* | --rd=*)
865                ROOTDIR=$ac_optarg ;;
866            
867            -mods | --mods | -mo | --mo)
868                ac_prev=MODS ;;
869            -mods=* | --mods=* | -mo=* | --mo=*)
870                MODS=$ac_optarg ;;
871            
872            -disable | --disable)
873                ac_prev=DISABLE ;;
874            -disable=* | --disable=*)
875                DISABLE=$ac_optarg ;;
876            
877            -enable | --enable)
878                ac_prev=ENABLE ;;
879            -enable=* | --enable=*)
880                ENABLE=$ac_optarg ;;
881            
882            -standarddirs | --standarddirs)
883                ac_prev=STANDARDDIRS ;;
884            -standarddirs=* | --standarddirs=*)
885                STANDARDDIRS=$ac_optarg ;;
886    
887  echo $'\n'"===  Setting defaults  ==="  #           -cpp | --cpp)
888  echo -n "  Adding MODS directories:  "  #               ac_prev=cpp ;;
889  for d in $MODS ; do  #           -cpp=* | --cpp=*)
890      if test ! -d $d ; then  #               CPP=$ac_optarg ;;
891          echo $'\n\n'"Error: MODS directory \"$d\" not found!"              
892          exit 1          -fortran | --fortran | -fc | --fc)
893      else              ac_prev=FC ;;
894          echo -n " $d"          -fc=* | --fc=*)
895          SOURCEDIRS="$SOURCEDIRS $d"              FC=$ac_optarg ;;
896          INCLUDEDIRS="$INCLUDEDIRS $d"          
897      fi          -fs | --fs)
898                ac_prev=FS ;;
899            -fs=* | --fs=*)
900                FS=$ac_optarg ;;
901            
902            -fs90 | --fs90)
903                ac_prev=FS90 ;;
904            -fs90=* | --fs90=*)
905                FS90=$ac_optarg ;;
906            
907            -ieee | --ieee)
908                IEEE=true ;;
909            -noieee | --noieee)
910                IEEE= ;;
911    
912            -mpi | --mpi)
913                MPI=true ;;
914            -mpi=* | --mpi=*)
915                MPIPATH=$ac_optarg
916                MPI=true ;;
917            
918    #       -jam | --jam)
919    #           JAM=1 ;;
920    #       -nojam | --nojam)
921    #           JAM=0 ;;
922            
923            -ds | --ds)
924                DUMPSTATE=t ;;
925            
926            -taf_extra | --taf_extra)
927                ac_prev=TAF_EXTRA ;;
928            -taf_extra=* | --taf_extra=*)
929                TAF_EXTRA=$ac_optarg ;;
930    
931            -tamc_extra | --tamc_extra)
932                ac_prev=TAMC_EXTRA ;;
933            -tamc_extra=* | --tamc_extra=*)
934                TAMC_EXTRA=$ac_optarg ;;
935    
936            -*)
937                echo "Error: unrecognized option: "$ac_option
938                usage
939                ;;
940            
941            *)
942                echo "Error: unrecognized argument: "$ac_option
943                usage
944                ;;
945            
946        esac
947        
948  done  done
 echo  
949    
950  if test "x$MAKEFILE" = x ; then  if test -f ./.genmakerc ; then
951      MAKEFILE="Makefile"      echo
952  fi      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
953  if test "x${PLATFORM}" = x ; then      echo "  file.  This file format is no longer supported.  Please see:"
954      PLATFORM=$p_PLATFORM      echo
955        echo "    http://mitgcm.org/devel_HOWTO/"
956        echo
957        echo "  for directions on how to setup and use the new \"genmake2\" input"
958        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
959        echo
960  fi  fi
961    
962  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
963      if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
964        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
965          ROOTDIR=".."          ROOTDIR=".."
966      else      else
967          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
968              if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then              if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
969                  ROOTDIR=$d                  ROOTDIR=$d
970                  echo -n "Warning:  ROOTDIR was not specified but there appears to be"                  printf "Warning:  ROOTDIR was not specified but there appears to be"
971                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
972                  break                  break
973              fi              fi
# Line 414  if test ! -d ${ROOTDIR} ; then Line 985  if test ! -d ${ROOTDIR} ; then
985      exit 1      exit 1
986  fi  fi
987    
988    echo "  getting OPTFILE information:  "
989    if test "x${OPTFILE}" = x ; then
990        if test "x$MITGCM_OF" = x ; then
991            echo "Warning: no OPTFILE specified so we'll look for possible settings"
992            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
993            find_possible_configs
994        else
995            OPTFILE=$MITGCM_OF
996        fi
997    fi
998    if test "x$OPTFILE" != xNONE ; then
999        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1000            echo "    using OPTFILE=\"$OPTFILE\""
1001            . "$OPTFILE"
1002            RETVAL=$?
1003            if test "x$RETVAL" != x0 ; then
1004                printf "Error: failed to source OPTFILE \"$OPTFILE\""
1005                echo "--please check that variable syntax is bash-compatible"
1006                exit 1
1007            fi
1008            if test "x$DUMPSTATE" != xf ; then
1009                cp -f $OPTFILE "genmake_optfile"
1010            fi
1011        else
1012            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1013            exit 1
1014        fi
1015    fi
1016    
1017    #  Check for broken systems that cannot correctly distinguish *.F and *.f files
1018    # check_for_broken_Ff
1019    
1020    echo "  getting AD_OPTFILE information:  "
1021    if test "x${AD_OPTFILE}" = x ; then
1022        if test "x$MITGCM_AD_OF" = x ; then
1023            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1024        else
1025            AD_OPTFILE=$MITGCM_AD_OF
1026        fi
1027    fi
1028    if test "x${AD_OPTFILE}" != xNONE ; then
1029        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1030            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1031            . "$AD_OPTFILE"
1032            RETVAL=$?
1033            if test "x$RETVAL" != x0 ; then
1034                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1035                echo "--please check that variable syntax is bash-compatible"
1036                exit 1
1037            fi
1038            if test "x$DUMPSTATE" != xf ; then
1039                cp -f $AD_OPTFILE "genmake_ad_optfile"
1040            fi
1041        else
1042            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1043            exit 1
1044        fi
1045    fi
1046    
1047    #  Check that FC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1048    #  either set defaults or complain and abort!
1049    if test ! "x$BASH" = x ; then
1050        # add a trailing space so that it works within the Makefile syntax (see below)
1051        BASH="$BASH "
1052    fi
1053    if test "x$FC" = x ; then
1054        cat <<EOF 1>&2
1055    
1056    Error: no Fortran compiler: please specify using one of the following:
1057      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1058      2) the "-fc=XXX" command-line option
1059      3) the "./genmake_local" file
1060    EOF
1061        exit 1
1062    fi
1063    if test "x$LINK" = x ; then
1064        LINK=$FC
1065    fi
1066    if test "x$MAKE" = x ; then
1067        MAKE="make"
1068    fi
1069    if test "x$CPP" = x ; then
1070        CPP=cpp
1071    fi
1072    #EH3 === UGLY ===
1073    #  The following is an ugly little hack to check for $CPP in /lib/ and
1074    #  it should eventually be replaced with a more general function that
1075    #  searches a combo of the user's path and a list of "usual suspects"
1076    #  to find the correct location for binaries such as $CPP.
1077    for i in " " "/lib/" ; do
1078        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1079    done
1080    #EH3 === UGLY ===
1081    echo "#define A a" | $CPP > test_cpp 2>&1
1082    RETVAL=$?
1083    if test "x$RETVAL" != x0 ; then
1084        cat <<EOF 1>&2
1085    
1086    Error: C pre-processor "$CPP" failed the test case: please specify using:
1087    
1088      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1089      2) the "./genmake_local" file
1090      3) with the CPP environment variable
1091    
1092    EOF
1093        exit 1
1094    else
1095        rm -f test_cpp
1096    fi
1097    look_for_makedepend
1098    if test "x$LN" = x ; then
1099        LN="ln -s"
1100    fi
1101    echo "test" > genmake_test_ln
1102    $LN genmake_test_ln genmake_tlink
1103    RETVAL=$?
1104    if test "x$RETVAL" != x0 ; then
1105        cat <<EOF 1>&2
1106    
1107    Error: The command "ln -s" failed -- please specify a working soft-link
1108      command in the optfile.
1109    
1110    EOF
1111        exit 1
1112    fi
1113    rm -f genmake_test_ln genmake_tlink
1114    
1115    #  Check for broken *.F/*.f handling and fix if possible
1116    check_for_broken_Ff
1117    
1118    if test ! "x$MPI" = x ; then
1119          echo "  Turning on MPI cpp macros"
1120          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1121    fi
1122    
1123    printf "\n===  Checking system libraries  ===\n"
1124    printf "  Do we have the system() command using $FC...  "
1125    cat > genmake_tcomp.f <<EOF
1126          program hello
1127          call system('echo hi')
1128          end
1129    EOF
1130    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1131    RETVAL=$?
1132    if test "x$RETVAL" = x0 ; then
1133        HAVE_SYSTEM=t
1134        DEFINES="$DEFINES -DHAVE_SYSTEM"
1135        echo "yes"
1136    else
1137        HAVE_SYSTEM=
1138        echo "no"
1139    fi
1140    rm -f genmake_tcomp*
1141    
1142    printf "  Do we have the fdate() command using $FC...  "
1143    cat > genmake_tcomp.f <<EOF
1144          program hello
1145          CHARACTER(128) string
1146          string = ' '
1147          call fdate( string )
1148          print *, string
1149          end
1150    EOF
1151    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1152    RETVAL=$?
1153    if test "x$RETVAL" = x0 ; then
1154        HAVE_FDATE=t
1155        DEFINES="$DEFINES -DHAVE_FDATE"
1156        echo "yes"
1157    else
1158        HAVE_FDATE=
1159        echo "no"
1160    fi
1161    rm -f genmake_tcomp*
1162    
1163    printf "  Do we have the etime() command using $FC...  "
1164    cat > genmake_tcomp.f <<EOF
1165          program hello
1166          REAL*4 ACTUAL, TARRAY(2)
1167          EXTERNAL ETIME
1168          REAL*4 ETIME
1169          actual = etime( tarray )
1170          print *, tarray
1171          end
1172    EOF
1173    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1174    RETVAL=$?
1175    if test "x$RETVAL" = x0 ; then
1176        HAVE_ETIME=t
1177        DEFINES="$DEFINES -DHAVE_ETIME"
1178        echo "yes"
1179    else
1180        HAVE_ETIME=
1181        echo "no"
1182    fi
1183    rm -f genmake_tcomp*
1184    
1185    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1186    check_HAVE_CLOC
1187    if test "x$HAVE_CLOC" != x ; then
1188        echo "yes"
1189    else
1190        echo "no"
1191    fi
1192    rm -f genmake_t*
1193    
1194    printf "  Can we create NetCDF-enabled binaries...  "
1195    check_netcdf_libs
1196    if test "x$HAVE_NETCDF" != x ; then
1197        echo "yes"
1198    else
1199        echo "no"
1200    fi
1201    
1202    
1203    printf "\n===  Setting defaults  ===\n"
1204    printf "  Adding MODS directories:  "
1205    for d in $MODS ; do
1206        if test ! -d $d ; then
1207            echo
1208            echo "Error: MODS directory \"$d\" not found!"
1209            exit 1
1210        else
1211            printf " $d"
1212            SOURCEDIRS="$SOURCEDIRS $d"
1213            INCLUDEDIRS="$INCLUDEDIRS $d"
1214        fi
1215    done
1216    echo
1217    
1218    if test "x$MAKEFILE" = x ; then
1219        MAKEFILE="Makefile"
1220    fi
1221    if test "x${PLATFORM}" = x ; then
1222        PLATFORM=$p_PLATFORM
1223    fi
1224    
1225  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1226      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1227        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1228          EXEDIR=../exe          EXEDIR=../exe
1229      else      else
1230          EXEDIR=.          EXEDIR=.
# Line 430  if test "x${TOOLSDIR}" = x ; then Line 1239  if test "x${TOOLSDIR}" = x ; then
1239      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1240  fi  fi
1241  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1242      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1243      exit 1      exit 1
1244  fi  fi
1245    if test "x$S64" = x ; then
1246        S64='$(TOOLSDIR)/set64bitConst.sh'
1247    fi
1248    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1249    
1250  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1251    
# Line 441  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1254  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1254  #  they appear as regular source code  #  they appear as regular source code
1255  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1256      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1257      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1258      RETVAL=$?      RETVAL=$?
1259      if test "x${RETVAL}" == "x0" ; then      if test "x${RETVAL}" = x0 ; then
1260          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1261      else      else
1262          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1263          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1264          exit 1          exit 1
1265      fi      fi
1266  fi  fi
1267    
1268  echo $'\n'"===  Determining package settings  ==="  #same for exch2
1269    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1270        echo "  Making source files in exch2 from  templates"
1271        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1272        RETVAL=$?
1273        if test "x${RETVAL}" = x0 ; then
1274            rm -f make_exch2.errors
1275        else
1276            echo "Error: problem encountered while building source files in exch2:"
1277            cat make_exch2.errors 1>&2
1278            exit 1
1279        fi
1280    fi
1281    
1282    printf "\n===  Determining package settings  ===\n"
1283  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1284      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
1285      if test -r $tmp ; then      if test -r $tmp ; then
# Line 471  echo "  getting package dependency info Line 1298  echo "  getting package dependency info
1298  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1299  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1300  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1301      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \      | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1302      > ./.pd_tmp      > ./.pd_tmp
1303  RETVAL=$?  RETVAL=$?
1304  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1305      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1306      exit 1      exit 1
1307  fi  fi
1308  source ./.pd_tmp  . ./.pd_tmp
1309  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1310    
1311  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1312    #  file should eventually be added so that, for convenience, one can
1313    #  specify groups of packages using names like "ocean" and "atmosphere".
1314    echo "  checking default package list:  "
1315    if test "x${PDEFAULT}" = x ; then
1316        for i in "." $MODS ; do
1317            if test -r $i"/packages.conf" ; then
1318                    PDEFAULT=$i"/packages.conf"
1319                    break
1320            fi
1321        done
1322    fi
1323  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1324      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1325  fi  fi
1326  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1327      echo "default packages file disabled"      echo "    default packages file disabled"
1328  else  else
1329      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1330          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1331      else      else
1332          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1333          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1334          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1335          RETVAL=$?          RETVAL=$?
1336          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1337              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1338              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1339              exit 1              exit 1
1340          fi          fi
1341          for i in $def ; do          for i in $def ; do
1342              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1343          done          done
1344          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1345            RET=1
1346            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1347            echo "    after group expansion packages are:  $PACKAGES"
1348      fi      fi
1349  fi  fi
1350    
1351  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1352    for i in $PACKAGES ; do
1353        echo $i >> ./.tmp_pack
1354    done
1355    for i in `grep  "-" ./.tmp_pack` ; do
1356        j=`echo $i | sed 's/[-]//'`
1357        DISABLE="$DISABLE $j"
1358    done
1359  pack=  pack=
1360  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1361      addit="t"      addit="t"
# Line 523  for p in $PACKAGES ; do Line 1370  for p in $PACKAGES ; do
1370  done  done
1371  PACKAGES="$pack"  PACKAGES="$pack"
1372  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1373  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1374  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1375    # Test if each explicitly referenced package exists
1376  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1377      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1378        if test ! -d "$ROOTDIR/pkg/$j" ; then
1379          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1380          exit 1          exit 1
1381      fi      fi
1382      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1383  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1384  PACKAGES=  PACKAGES=
1385  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1386      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1387  done  done
1388    rm -f ./.tmp_pack
1389  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1390    
1391  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1392  ck=  ck=
1393  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
1394      i=0      i=0
1395      rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
1396        rtot=$nname
1397      while test $i -lt $rtot ; do      while test $i -lt $rtot ; do
1398    
1399          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
1400          pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
1401            tmp="pname=\"\$PNAME_$i\""
1402            eval $tmp
1403          pin="f"          pin="f"
1404          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1405              if test "x$p" = "x$pname" ; then              if test "x$p" = "x$pname" ; then
# Line 557  while test "x$ck" != xtt ; do Line 1408  while test "x$ck" != xtt ; do
1408          done          done
1409    
1410          #  Is the DNAME entry a (+) or (-) rule ?          #  Is the DNAME entry a (+) or (-) rule ?
1411            tmp="dname=\"\$DNAME_$i\""
1412            eval $tmp
1413          plus="-"          plus="-"
1414          echo "${DNAME[$i]}" | grep '^+' > /dev/null 2>&1          echo $dname | grep '^+' > /dev/null 2>&1
1415          RETVAL=$?          RETVAL=$?
1416          if test "x$RETVAL" = x0 ; then          if test "x$RETVAL" = x0 ; then
1417              plus="+"              plus="+"
1418          fi          fi
1419    
1420          #  Is $dname in the current $PACKAGES list?          #  Is $dname in the current $PACKAGES list?
1421          dname=`echo ${DNAME[$i]} | sed -e 's/^[+-]//'`          dname=`echo $dname | sed -e 's/^[+-]//'`
1422          din="f"          din="f"
1423          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1424              if test "x$p" = "x$dname" ; then              if test "x$p" = "x$dname" ; then
# Line 599  while test "x$ck" != xtt ; do Line 1452  while test "x$ck" != xtt ; do
1452              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1453              exit 1              exit 1
1454          fi          fi
1455          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1456            #i=$(( $i + 1 ))
1457      done      done
1458      ck=$ck"t"      ck=$ck"t"
1459  done  done
# Line 609  for i in $PACKAGES ; do Line 1463  for i in $PACKAGES ; do
1463      if test -d $adr ; then      if test -d $adr ; then
1464          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1465          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1466            if test "x$i" = xautodiff ; then
1467                AUTODIFF_PKG_USED=t
1468            fi
1469      else      else
1470          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1471          exit 1          exit 1
1472      fi      fi
1473  done  done
1474    
1475  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Build MNC templates and check for ability to build and use NetCDF
1476  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1477  #  RETVAL=$?
1478  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 ; then
1479  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1480  # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )      RETVAL=$?
1481  # echo -n "  "      if test "x${RETVAL}" = x0 ; then
1482  # i=0          rm -f make_mnc.errors
1483  # while test $i -lt "${#pkrm[@]}" ; do      else
1484  #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1          echo "Error: problem encountered while building source files in pkg/mnc:"
1485  #     RETVAL=$?          cat make_mnc.errors 1>&2
1486  #     if test "x$RETVAL" = x1 ; then          exit 1
1487  #       DEFINES="$DEFINES ${pkdef[$i]}"      fi
1488  #       echo -n " ${pkdef[$i]}"      if test "x$HAVE_NETCDF" != xt ; then
1489  #     fi          cat <<EOF
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
1490    
1491  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  WARNING: the "mnc" package has been enabled but tests failed to
1492  CPP_OPTIONS=    compile and/or execute NetCDF applications.  Please check that:
1493  spaths=". $SOURCEDIRS"  
1494  for i in $spaths ; do    1) NetCDF is installed for your compiler and
1495      try="$i/CPP_OPTIONS.h"    2) the LIBS variable (within the 'optfile") specifies the correct
1496      #  echo -n "    trying $try : "         NetCDF library to link against.
1497      if test -f $try -a -r $try ; then    
1498          echo "    found CPP_OPTIONS=\"$try\""  EOF
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
1499      fi      fi
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
1500  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 $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1501    
1502  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1503  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1504  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1505  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1506  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1507  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1508  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1509  all_pack=  all_pack=
1510    DISABLED_PACKAGES=
1511  for n in $names ; do  for n in $names ; do
1512      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1513          has_pack="f"          has_pack="f"
# Line 686  for n in $names ; do Line 1518  for n in $names ; do
1518              fi              fi
1519          done          done
1520          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1521              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1522              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!!!  
   
1523          fi          fi
1524      fi      fi
1525  done  done
1526  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1527  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1528      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1529      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1530    #eh3 DEFINES="$DEFINES -D$def"
1531    
1532  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1533      case $i in      case $i in
1534          aim_v23)          aim_v23)
1535              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1536                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1537              ;;              ;;
1538      esac      esac
1539  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1540    
1541  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1542    
1543  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1544  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1545  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1546  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1547      adr="$ROOTDIR/$d/src"  fi
1548      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1549          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1550          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1551          exit 1          if test ! -d $adr ; then
1552      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1553          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1554      fi              exit 1
1555      adr="$ROOTDIR/$d/inc"          else
1556      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1557          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1558          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1559          exit 1          if test ! -d $adr ; then
1560      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1561          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1562                exit 1
1563            else
1564                INCLUDEDIRS="$INCLUDEDIRS $adr"
1565            fi
1566        done
1567    fi
1568    
1569    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1570    echo "    of \"#define \"-type statements that are no longer allowed:"
1571    CPP_OPTIONS=
1572    CPP_EEOPTIONS=
1573    spaths=". $INCLUDEDIRS"
1574    names=`ls -1 "$ROOTDIR/pkg"`
1575    for i in $spaths ; do
1576        try="$i/CPP_OPTIONS.h"
1577        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1578            echo "    found CPP_OPTIONS=\"$try\""
1579            CPP_OPTIONS="$try"
1580            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1581            for n in $names ; do
1582                test_for_package_in_cpp_options $CPP_OPTIONS $n
1583            done
1584        fi
1585        try="$i/CPP_EEOPTIONS.h"
1586        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1587            echo "    found CPP_EEOPTIONS=\"$try\""
1588            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1589    #**** not yet enabled ****
1590    #        test_for_mpi_in_cpp_eeoptions $try
1591    #**** not yet enabled ****
1592            CPP_EEOPTIONS="$try"
1593      fi      fi
1594  done  done
1595    if test "x$CPP_OPTIONS" = x ; then
1596        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1597        exit 1
1598    fi
1599    
1600    #  Here, we build the list of files to be "run through" the adjoint
1601    #  compiler.
1602    if test -f ./ad_files ; then
1603        rm -f ./ad_files
1604    fi
1605    echo "  Creating the list of files for the adjoint compiler."
1606    for i in $SOURCEDIRS ; do
1607        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1608        for j in $list_files ; do
1609            cat $i/$j >> ad_files
1610        done
1611    done
1612    
1613    
1614  echo $'\n'"===  Creating the Makefile  ==="  echo
1615    echo "===  Creating the Makefile  ==="
1616  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1617  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1618      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
1619          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1620      fi      fi
1621  done  done
# Line 766  rm -rf .links.tmp Line 1625  rm -rf .links.tmp
1625  mkdir .links.tmp  mkdir .links.tmp
1626  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1627  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1628  echo -n 'SRCFILES = ' > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1629  echo -n 'CSRCFILES = ' > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1630  echo -n 'HEADERFILES = ' > hlist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1631  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'HEADERFILES = ' > hlist.inc
1632    printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1633    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1634  for d in $alldirs ; do  for d in $alldirs ; do
1635      deplist=      deplist=
1636      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1637        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1638      for sf in $sfiles ; do      for sf in $sfiles ; do
1639          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1640              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1641                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1642                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1643                  deplist="$deplist $sf"                          ;;
1644                      ./AD_CONFIG.h)
1645                            ;;
1646                      ./FC_NAMEMANGLE.h)
1647                            ;;
1648                      *)
1649                            touch .links.tmp/$sf
1650                            deplist="$deplist $sf"
1651                            ;;
1652                    esac
1653                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1654                  case $extn in                  case $extn in
1655                      F)                      F)
1656                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1657                          echo -n " $sf" >> srclist.inc                          printf " $sf" >> srclist.inc
1658                            ;;
1659                        F90)
1660                            echo    " \\"  >> f90srclist.inc
1661                            printf " $sf" >> f90srclist.inc
1662                          ;;                          ;;
1663                      c)                      c)
1664                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1665                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> csrclist.inc
1666                          ;;                          ;;
1667                      h)                      h)
1668                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1669                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> hlist.inc
1670                            ;;
1671                        flow)
1672                            echo    " \\"  >> ad_flow_files.inc
1673                            printf " $sf" >> ad_flow_files.inc
1674                          ;;                          ;;
1675                  esac                  esac
1676              fi              fi
1677          fi          fi
1678      done      done
1679      if test "x$deplist" != x ; then      if test "x$deplist" != x ; then
1680          echo $'\n'"#  These files are linked from $d" >> srclinks.tmp          echo "" >> srclinks.tmp
1681            echo "#  These files are linked from $d" >> srclinks.tmp
1682          echo "$deplist :" >> srclinks.tmp          echo "$deplist :" >> srclinks.tmp
1683          echo $'\t$(LN) '$d'/$@ $@' >> srclinks.tmp          printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1684      fi      fi
1685  done  done
1686  rm -rf .links.tmp  rm -rf .links.tmp
1687  echo "" >> srclist.inc  echo "" >> srclist.inc
1688  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1689    echo "" >> f90srclist.inc
1690  echo "" >> hlist.inc  echo "" >> hlist.inc
1691    echo "" >> ad_flow_files.inc
1692    
1693  if test -e $MAKEFILE ; then  if test -e $MAKEFILE ; then
1694      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
# Line 816  echo "#    $MACHINE" >> $MAKEFILE Line 1699  echo "#    $MACHINE" >> $MAKEFILE
1699  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
1700  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
1701  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1702  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1703  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1704  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1705    
1706    EXE_AD=$EXECUTABLE"_ad"
1707    EXE_FTL=$EXECUTABLE"_ftl"
1708    EXE_SVD=$EXECUTABLE"_svd"
1709    
1710  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1711    #
1712    # OPTFILE="$OPTFILE"
1713  #  #
1714  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1715  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 847  EXEDIR      = ${EXEDIR} Line 1737  EXEDIR      = ${EXEDIR}
1737  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1738  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1739    
1740    #eh3  new defines for the adjoint work
1741    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1742    EXE_AD      = ${EXE_AD}
1743    EXE_FTL     = ${EXE_FTL}
1744    EXE_SVD     = ${EXE_SVD}
1745    
1746    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1747    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1748    
1749    # These files are created by Makefile
1750    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1751    
1752  EOF  EOF
1753    
1754  #  Note: figure out some way to add Hyades JAM libraries here  #  Note: figure out some way to add Hyades JAM libraries here
# Line 862  MAKEDEPEND = ${MAKEDEPEND} Line 1764  MAKEDEPEND = ${MAKEDEPEND}
1764  KPP = ${KPP}  KPP = ${KPP}
1765  # Fortran compiler  # Fortran compiler
1766  FC = ${FC}  FC = ${FC}
1767    # Fortran compiler
1768    F90C = ${F90C}
1769  # Link editor  # Link editor
1770  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
1771    
1772  # Defines for CPP  # Defines for CPP
1773  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 875  KFLAGS2 = ${KFLAGS2} Line 1779  KFLAGS2 = ${KFLAGS2}
1779  # Optim./debug for FC  # Optim./debug for FC
1780  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
1781  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
1782    # Optim./debug for FC
1783    F90FLAGS = ${F90FLAGS}
1784    F90OPTIM = ${F90OPTIM}
1785  # Flags for CC  # Flags for CC
1786  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
1787  # Files that should not be optimized  # Files that should not be optimized
# Line 882  NOOPTFILES = ${NOOPTFILES} Line 1789  NOOPTFILES = ${NOOPTFILES}
1789  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1790  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1791  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS} \$(XLIBS)
1792    # Name of the Mekfile
1793    MAKEFILE=${MAKEFILE}
1794    
1795  EOF  EOF
1796    
1797  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1798  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1799  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1800  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1801  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1802    echo >> $MAKEFILE
1803  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
1804    echo 'F90FILES =  $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
1805    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1806    echo >> $MAKEFILE
1807    echo '.SUFFIXES:' >> $MAKEFILE
1808    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
1809    rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1810    rm -f ad_flow_files.inc
1811    
1812  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1813    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c  
   
1814  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1815  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1816            @echo Creating \$@ ...
1817          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1818  depend:  depend:
1819          @make links          @make links
1820          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1821            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1822            -rm -f makedepend.out
1823    
1824  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1825    
1826  small_f: \$(F77FILES)  small_f: \$(F77FILES) \$(F90FILES)
1827    
1828  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
1829          @printf 'running ... '          @printf 'running ... '
1830          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1831    
1832  clean:  clean:
1833          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
1834  Clean:  Clean:
1835          @make clean          @make clean
1836          @make cleanlinks          @make cleanlinks
1837          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1838            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1839  CLEAN:  CLEAN:
1840          @make Clean          @make Clean
1841          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1842          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1843          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1844          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt STD*
1845    
1846    #eh3 Makefile: makefile
1847  makefile:  makefile:
1848          ${0} $@          $THIS_SCRIPT $G2ARGS
1849  cleanlinks:  cleanlinks:
1850          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1851    
1852  # The normal chain of rules is (  .F - .f - .o  )  # Special targets ($SPECIAL_FILES) which are create by make
1853  .F.f:  ${PACKAGES_DOT_H}:
1854            @echo Creating \$@ ...
1855            @$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) > \$@
1856    AD_CONFIG.h:
1857            @echo Creating \$@ ...
1858            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1859    FC_NAMEMANGLE.h:
1860            @echo Creating \$@ ...
1861            echo "$FC_NAMEMANGLE" > \$@
1862    
1863    # The normal chain of rules is (  .F - .$FS - .o  )
1864    
1865    %.o : %.F
1866    
1867    .F.$FS:
1868          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1869  .f.o:  .$FS.o:
1870          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1871    .F90.$FS90:
1872            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1873    .$FS90.o:
1874            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1875  .c.o:  .c.o:
1876          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
1877    
1878  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
1879  .F.p:  .F.p:
1880          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1881  .p.f:  .p.$FS:
1882          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1883    
1884    #=========================================
1885    #===  Automatic Differentiation Rules  ===
1886    
1887    TAMC           = ${TAMC}
1888    TAF            = ${TAF}
1889    
1890    TAF_EXTRA      = ${TAF_EXTRA}
1891    TAMC_EXTRA     = ${TAMC_EXTRA}
1892    
1893    EOF
1894    
1895    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1896    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1897    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1898    for i in $ad_vars ; do
1899        name=$i
1900        t1="t2=\$"`echo $i`
1901        eval $t1
1902        printf "%-20s = " $name >> $MAKEFILE
1903        echo $t2 >> $MAKEFILE
1904    done
1905    
1906    echo "  Add the source list for AD code generation"
1907    echo >> $MAKEFILE
1908    printf "AD_FILES = " >> $MAKEFILE
1909    AD_FILES=`cat ad_files`
1910    for i in $AD_FILES ; do
1911        echo    " \\" >> $MAKEFILE
1912        printf " $i" >> $MAKEFILE
1913    done
1914    echo >> $MAKEFILE
1915    rm -f ad_files
1916    
1917    cat >>$MAKEFILE <<EOF
1918    
1919    # ... AD ...
1920    adall: ad_taf
1921    adtaf: ad_taf_output.f
1922    adtamc: ad_tamc_output.f
1923    
1924    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1925            @$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
1926            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1927            -rm -f ad_config.template
1928            @make \$(F77FILES)
1929            @make \$(AD_FLOW_FILES)
1930            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1931    
1932    ad_taf_output.f: ad_input_code.f
1933            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1934            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1935    
1936    adtafonly:
1937            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1938            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1939    
1940    ad_taf: ad_taf_output.o \$(OBJFILES)
1941            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1942    
1943    ad_tamc_output.f: ad_input_code.f
1944            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1945            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1946    
1947    ad_tamc: ad_tamc_output.o \$(OBJFILES)
1948            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1949    
1950    
1951    # ... FTL ...
1952    ftlall: ftl_taf
1953    ftltaf: ftl_taf_output.f
1954    ftltamc: ftl_tamc_output.f
1955    
1956    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1957            @$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
1958            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1959            -rm -f ftl_config.template
1960            @make \$(F77FILES)
1961            @make \$(AD_FLOW_FILES)
1962            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1963    
1964    ftl_taf_output.f: ftl_input_code.f
1965            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1966            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1967    
1968    ftltafonly:
1969            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1970            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1971    
1972    ftl_taf: ftl_taf_output.o \$(OBJFILES)
1973            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1974    
1975    ftl_tamc_output.f: ftl_input_code.f
1976            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1977            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1978    
1979    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1980            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1981    
1982    
1983    # ... SVD ...
1984    svdtaf: ad_taf_output.f ftl_taf_output.f
1985    svdall: svd_taf
1986    
1987    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1988            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1989    
1990    
1991    #=========================================
1992    
1993  EOF  EOF
1994    
1995    if test "x$EXEHOOK" != x ; then
1996        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1997    fi
1998    
1999  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2000  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2001      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 954  for i in $KPPFILES ; do Line 2003  for i in $KPPFILES ; do
2003      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2004          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2005      fi      fi
2006      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2007  done  done
2008    
2009  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 964  for i in $NOOPTFILES ; do Line 2013  for i in $NOOPTFILES ; do
2013      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2014          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2015      fi      fi
2016      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2017      echo $'\t$(FC) $(FFLAGS) $(NOOPTFLAGS) -c $<' >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2018  done  done
2019    
2020  echo "  Add rules for links"  echo "  Add rules for links"
# Line 973  cat srclinks.tmp >> $MAKEFILE Line 2022  cat srclinks.tmp >> $MAKEFILE
2022  rm -f srclinks.tmp  rm -f srclinks.tmp
2023    
2024  echo "  Adding makedepend marker"  echo "  Adding makedepend marker"
2025  echo $'\n\n'"# DO NOT DELETE" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2026    
2027  echo $'\n'"===  Done  ==="  printf "\n===  Done  ===\n"
2028    
2029    # Create special header files
2030    $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"
2031    if test ! -f $PACKAGES_DOT_H ; then
2032        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2033    else
2034        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2035        RETVAL=$?
2036        if test "x$RETVAL" = x0 ; then
2037            rm -f $PACKAGES_DOT_H".tmp"
2038        else
2039            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2040            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2041        fi
2042    fi
2043    if test ! -f AD_CONFIG.h ; then
2044        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2045    fi
2046    
2047    
2048    #  Write the "state" for future records
2049    if test "x$DUMPSTATE" != xf ; then
2050        printf "" > genmake_state
2051        for i in $gm_state ; do
2052            t1="t2=\$$i"
2053            eval $t1
2054            echo "$i='$t2'" >> genmake_state
2055        done
2056    fi

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