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revision 1.4 by edhill, Tue Aug 26 16:22:15 2003 UTC revision 1.97 by edhill, Sat Sep 4 18:19:20 2004 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 8  Line 8 
8  #   modified by aja 01/00  #   modified by aja 01/00
9  #   rewritten in bash by eh3 08/03  #   rewritten in bash by eh3 08/03
10    
11    # Search for particular CPP #cmds associated with packages
12    # usage: test_for_package_in_cpp_options CPP_file package_name
13    test_for_package_in_cpp_options() {
14        cpp_options=$1
15        pkg=$2
16        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg" || exit 99
17        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20    }
21    
22    # Search for particular CPP #cmds associated with MPI
23    # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24    test_for_mpi_in_cpp_eeoptions() {
25        cpp_options=$1
26        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI" || exit 99
29        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI" || exit 99
30    }
31    
32    # Search for particular string in a file. Return 1 if detected, 0 if not
33    # usage: test_for_string_in_file file string
34    test_for_string_in_file() {
35        file=$1
36        strng=$2
37        grep -i "$strng" $file > /dev/null 2>&1
38        RETVAL=$?
39        if test "x${RETVAL}" = x0 ; then
40            printf "Error: In $file there is an illegal line: "
41            grep -i "$strng" $file
42            return 1
43        fi
44        return 0
45    }
46    
47    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
48    # the package list.
49    expand_pkg_groups() {
50        new_packages=
51        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
52        if test -r $PKG_GROUPS ; then
53            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
54            cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
55            matched=0
56            for i in $PACKAGES ; do
57                line=`grep "^ *$i" ./p2.tmp`
58                RETVAL=$?
59                if test "x$RETVAL" = x0 ; then
60                    matched=1
61                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
62                    echo "    replacing \"$i\" with: $replace"
63                    new_packages="$new_packages $replace"
64                else
65                    new_packages="$new_packages $i"
66                fi
67            done
68            PACKAGES=$new_packages
69            rm -f ./p[1,2].tmp
70            return $matched
71        else
72            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73        fi
74    }
75    
76    #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
77    #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
78    check_for_broken_Ff()  {
79        #  Do we have defaults for $FS and/or $FS90 ?
80        tfs=f
81        tfs9=f90
82        if test "x$FS" != x ; then
83            tfs="$FS"
84        fi
85        if test "x$FS90" != x ; then
86            tfs9="$FS90"
87        fi
88    
89        #  First check the ability to create a *.F/.f pair.
90        cat <<EOF >> genmake_hello.F
91          program hello
92          write(*,*) 'hi'
93          stop
94          end
95    EOF
96        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
97        RETVAL=$?
98        if test "x$RETVAL" != x0 ; then
99            if test "x$FS" = x ; then
100                FS='for'
101                FS90='fr9'
102                check_for_broken_Ff
103            else
104                cat <<EOF 2>&1
105    ERROR: Your file system cannot distinguish between *.F and *.f files
106      (fails the "cp" test) and this program cannot find a suitable
107      replacement extension.  Please try a different build environment or
108      contact the <MITgcm-support@mitgcm.org> list for help.
109    
110    EOF
111                exit -1
112            fi
113            return
114        fi
115        rm -f genmake_hello.*
116    
117        #  Check the ability of ${MAKE} and ${LN} to use the current set
118        #  of extensions.
119        cat <<EOF >> genmake_hello.F
120          program hello
121          write(*,*) 'hi'
122          stop
123          end
124    EOF
125        test -f Makefile  &&  mv -f Makefile Makefile.bak
126        cat <<EOF >> Makefile
127    %.$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 ! -f "genmake_hello."$tfs ; then
135            if test "x$FS" = x ; then
136                FS='for'
137                FS90='fr9'
138                check_for_broken_Ff
139            else
140                cat <<EOF 2>&1
141    ERROR: Your file system cannot distinguish between *.F and *.f files
142      (fails the "make/ln" test) and this program cannot find a suitable
143      replacement extension.  Please try a different build environment or
144      contact the <MITgcm-support@mitgcm.org> list for help.
145    
146    EOF
147                exit -1
148                return
149            fi
150        fi
151        rm -f genmake_hello.* Makefile
152        test -f Makefile  &&  mv -f Makefile.bak Makefile
153    
154        #  If we make it here, use the extensions
155        FS=$tfs
156        FS90=$tfs9
157        return
158    }
159    
160    
161    look_for_makedepend()  {
162    
163        #  The "original" makedepend is part of the Imake system that is
164        #  most often distributed with XFree86 or with an XFree86 source
165        #  package.  As a result, many machines (eg. generic Linux) do not
166        #  have a system-default "makedepend" available.  For those
167        #  systems, we have two fall-back options:
168        #
169        #    1) a makedepend implementation shipped with the cyrus-imapd
170        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
171        #
172        #    2) a known-buggy xmakedpend shell script
173        #
174        #  So the choices are, in order:
175        #
176        #    1) use the user-specified program
177        #    2) use a system-wide default
178        #    3) locally build and use the cyrus implementation
179        #    4) fall back to the buggy local xmakedpend script
180        #
181        if test "x${MAKEDEPEND}" = x ; then
182            which makedepend > /dev/null 2>&1
183            RV0=$?
184            cat <<EOF >> genmake_tc.f
185          program test
186          write(*,*) 'test'
187          stop
188          end
189    EOF
190            makedepend genmake_tc.f > /dev/null 2>&1
191            RV1=$?
192            if test "x${RV0}${RV1}" = x00 ; then
193                MAKEDEPEND=makedepend
194            else
195                echo "    a system-default makedepend was not found."
196                
197                #  Try to build the cyrus implementation
198                build_cyrus_makedepend
199                RETVAL=$?
200                if test "x$RETVAL" != x0 ; then
201                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
202                fi
203                rm -f ./genmake_cy_md
204            fi
205        else
206            #  echo "MAKEDEPEND=${MAKEDEPEND}"
207            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
208            RETVAL=$?
209            if test x"$RETVAL" = x0 ; then
210                build_cyrus_makedepend
211            fi
212        fi
213    }
214    
215    
216    build_cyrus_makedepend()  {
217        rm -f ./genmake_cy_md
218        (
219            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
220                &&  ./configure > /dev/null 2>&1  \
221                &&  make > /dev/null 2>&1
222            if test -x ./makedepend.exe ; then
223                $LN ./makedepend.exe ./makedepend
224            fi
225            ./makedepend ifparser.c > /dev/null 2>&1  \
226                &&  echo "true"
227        ) > ./genmake_cy_md
228        grep true ./genmake_cy_md > /dev/null 2>&1
229        RETVAL=$?
230        rm -f ./genmake_cy_md
231        if test "x$RETVAL" = x0 ; then
232            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
233            return 0
234        else
235            echo "WARNING: unable to build cyrus-imapd-makedepend"
236            return 1
237        fi
238    }
239    
240  # Guess possible config options for this host  # Guess possible config options for this host
241  find_possible_configs()  {  find_possible_configs()  {
242    
243      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
244      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
245      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
246        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
247      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
248        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
249        PLATFORM=$tmp3
250        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
251        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
252        echo "  The platform appears to be:  $PLATFORM"
253        
254      echo "test" > test      echo "test" > test
255      ln -s ./test link      ln -s ./test link
256      RETVAL=$?      RETVAL=$?
257      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
258          p_LN="ln -s"          LN="ln -s"
259        else
260            echo "Error: \"ln -s\" does not appear to work on this system!"
261            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
262            exit 1
263      fi      fi
264      rm -f test link      rm -f test link
265    
266      p_CPP=`which cpp`      if test "x$CPP" = x ; then
267                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
268      fi      fi
     rm -f test link  
269    
270      # look for possible fortran compilers      look_for_makedepend
271      p_FC=  
272      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      #================================================================
273          which $c > /dev/null 2>&1      #  look for possible C compilers
274        tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
275        p_CC=
276        for c in $tmp ; do
277            rm -f ./genmake_hello.c  ./genmake_hello
278            cat >> genmake_hello.c << EOF
279    #include <stdio.h>
280    int main(int argc, char **argv) {
281      printf("Hello!\n");
282      return 0;
283    }
284    EOF
285            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
286          RETVAL=$?          RETVAL=$?
287          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
288              p_FC="$p_FC $c"              p_CC="$p_CC $c"
289          fi          fi
290      done      done
291      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./genmake_hello.c ./genmake_hello
292      if test "x${p_FC}" = x ; then      if test "x${p_CC}" = x ; then
293          echo "  None found!!!"          cat 1>&2 <<EOF
294    
295    Error: No C compilers were found in your path.  Please specify one using:
296    
297        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
298        2) the CC or MITGCM_CC environment variables.
299    
300    EOF
301            exit 1
302      else      else
303          echo "  "$p_FC          echo "  The possible C compilers found in your path are:"
304            echo "   "$p_CC
305            if test "x$CC" = x ; then
306                CC=`echo $p_CC | $AWK '{print $1}'`
307                echo "  Setting C compiler to: "$CC
308            fi
309      fi      fi
310    
311      # look for possible MPI libraries      #================================================================
312      mpi_libs=      #  look for possible FORTRAN compilers
313      mpi_fort=`which mpif77 2>/dev/null`      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
314      RETVAL=$?      p_FC=
315      if test "x${RETVAL}" = x0 ; then      for c in $tmp ; do
316          cat >>test.f <<EOF          rm -f ./hello.f ./hello
317        PROGRAM HELLO          cat >> hello.f <<EOF
318        DO 10, I=1,10        program hello
319        PRINT *,'Hello World'        do i=1,3
320     10 CONTINUE          print *, 'hello world : ', i
321        STOP        enddo
322        END        end
323  EOF  EOF
324          eval "$mpi_fort -showme test.f > out"          $c -o hello hello.f > /dev/null 2>&1
325          RETVAL=$?          RETVAL=$?
326          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
327              a=`cat out`              p_FC="$p_FC $c"
328              for i in $a ; do          fi
329                  case $i in      done
330                      -*)      rm -f ./hello.f ./hello
331                          mpi_libs="$mpi_libs $i" ;;      if test "x${p_FC}" = x ; then
332                  esac          cat 1>&2 <<EOF
333              done  
334              echo "The MPI libs appear to be:"  Error: No Fortran compilers were found in your path.  Please specify one using:
335              echo "  "$mpi_libs  
336        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
337        2) a command-line option (eg. "-fc NAME"), or
338        3) the FC or MITGCM_FC environment variables.
339    
340    EOF
341            exit 1
342        else
343            echo "  The possible FORTRAN compilers found in your path are:"
344            echo "   "$p_FC
345            if test "x$FC" = x ; then
346                FC=`echo $p_FC | $AWK '{print $1}'`
347                echo "  Setting FORTRAN compiler to: "$FC
348          fi          fi
         rm -f test.f out  
349      fi      fi
350    
351  }      if test "x$OPTFILE" = x ; then
352            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
353            if test ! -r $OPTFILE ; then
354                 echo "  I looked for the file "$OPTFILE" but did not find it"
355            fi
356        fi
357    #    echo "  The options file:  $p_OF"
358    #    echo "    appears to match so we'll use it."
359    #   for i in $p_FC ; do
360    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
361    #if test -r $p_OF ; then
362    #    OPTFILE=$p_OF
363    #    echo "  The options file:  $p_OF"
364    #    echo "    appears to match so we'll use it."
365    #    break
366    #fi
367    #   done
368        if test "x$OPTFILE" = x ; then
369            cat 1>&2 <<EOF
370    
371    Error: No options file was found in:  $ROOTDIR/tools/build_options/
372      that matches this platform ("$PLATFORM") and the compilers found in
373      your path.  Please specify an "optfile" using:
374    
375  parse_options()  {      1) the command line (eg. "-optfile=path/to/OPTFILE"), or
376        2) the MITGCM_OF environment variable.
377    
378      ac_prev=    If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
379      for ac_option in "${OPTIONS[@]}" ; do  
380    EOF
381            exit 1
382        fi
383        
384    #     # look for possible MPI libraries
385    #     mpi_libs=
386    #     mpi_fort=`which mpif77 2>/dev/null`
387    #     RETVAL=$?
388    #     if test "x${RETVAL}" = x0 ; then
389    #       cat >>test.f <<EOF
390    #       PROGRAM HELLO
391    #       DO 10, I=1,10
392    #       PRINT *,'Hello World'
393    #    10 CONTINUE
394    #       STOP
395    #       END
396    # EOF
397    #       eval "$mpi_fort -showme test.f > out"
398    #       RETVAL=$?
399    #       if test "x${RETVAL}" = x0 ; then
400    #           a=`cat out`
401    #           for i in $a ; do
402    #               case $i in
403    #                   -*)
404    #                       mpi_libs="$mpi_libs $i" ;;
405    #               esac
406    #           done
407    #           echo "The MPI libs appear to be:"
408    #           echo "  "$mpi_libs
409    #       fi
410    #       rm -f test.f out
411    #     fi
412    
         # 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  
413  }  }
414    
415  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 418  get_pdepend_list()  {
418      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
419      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
420      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
421          | awk 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \          | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
422          > ./.pd_tmp          > ./.pd_tmp
423      source ./.pd_tmp      . ./.pd_tmp
424      rm -f ./.pd_tmp      rm -f ./.pd_tmp
425    
426      echo -n "PNAME = "${}      printf "PNAME = "${}
427  }  }
428    
429    
430  #  Explain usage  #  Explain usage
431  usage()  {  usage()  {
432      echo  cat <<EOF
433      echo "Usage: "$0" [OPTIONS]"  
434      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
435      echo    where [OPTIONS] can be:
436      echo "    -help | --help | -h | --h"  
437      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
438      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
439      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
440      echo "    -pdepend NAME | --pdepend NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
441      echo "      -pdepend=NAME | --pdepend=NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
442      echo "    -pdefault NAME | --pdefault NAME"            Use "NAME" as the adoptfile.  By default, the file at
443      echo "      -pdefault=NAME | --pdefault=NAME"            "tools/adjoint_options/adjoint_default" will be used.
444      echo "    -makefile NAME | -ma NAME"  
445      echo "      --makefile=NAME | -ma=NAME"      -nooptfile | --nooptfile
446      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
447      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
448      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"            Use "NAME" as the optfile.  By default, an attempt will be
449      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"            made to find an appropriate "standard" optfile in the
450      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"            tools/build_options/ directory.
451      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"  
452      echo "    -disable NAME | --disable NAME"      -pdepend NAME | --pdepend NAME
453      echo "      -disable=NAME | --disable=NAME"        -pdepend=NAME | --pdepend=NAME
454      echo "    -enable NAME | --enable NAME"            Get package dependency information from "NAME".
455      echo "      -enable=NAME | --enable=NAME"  
456      echo "    -noopt NAME | --noopt NAME"      -pdefault NAME | --pdefault NAME
457      echo "      -noopt=NAME | --noopt=NAME"        -pdefault=NAME | --pdefault=NAME
458  #    echo "    -cpp NAME | --cpp NAME"            Get the default package list from "NAME".
459  #    echo "      -cpp=NAME | --cpp=NAME"  
460      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"      -make NAME | -m NAME
461      echo "      -fc=NAME | --fc=NAME"        --make=NAME | -m=NAME
462      echo "    -[no]ieee | --[no]ieee"            Use "NAME" for the MAKE program. The default is "make" but
463      echo "    -[no]mpi | --[no]mpi"            many platforms, "gmake" is the preferred choice.
464      echo "    -[no]jam | --[no]jam"  
465      echo      -makefile NAME | -mf NAME
466      echo "  and NAME is a string such as:"        --makefile=NAME | -mf=NAME
467      echo            Call the makefile "NAME".  The default is "Makefile".
468      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
469      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"      -makedepend NAME | -md NAME
470      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"        --makedepend=NAME | -md=NAME
471      echo            Use "NAME" for the MAKEDEPEND program.
472      echo "  which, depending upon your shell, may need to be single-quoted"  
473      echo "  if it contains spaces, dashes, or other special characters."      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
474          -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
475              Specify the location of the MITgcm ROOTDIR as "NAME".
476              By default, genamke will try to find the location by
477              looking in parent directories (up to the 5th parent).
478    
479        -mods NAME | --mods NAME | -mo NAME | --mo NAME
480          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
481              Here, "NAME" specifies a list of directories that are
482              used for additional source code.  Files found in the
483              "mods list" are given preference over files of the same
484              name found elsewhere.
485    
486        -disable NAME | --disable NAME
487          -disable=NAME | --disable=NAME
488              Here "NAME" specifies a list of packages that we don't
489              want to use.  If this violates package dependencies,
490              genamke will exit with an error message.
491    
492        -enable NAME | --enable NAME
493          -enable=NAME | --enable=NAME
494              Here "NAME" specifies a list of packages that we wish
495              to specifically enable.  If this violates package
496              dependencies, genamke will exit with an error message.
497    
498        -standarddirs NAME | --standarddirs NAME
499          -standarddirs=NAME | --standarddirs=NAME
500              Here, "NAME" specifies a list of directories to be
501              used as the "standard" code.
502    
503        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
504          -fc=NAME | --fc=NAME
505              Use "NAME" as the fortran compiler.  By default, genmake
506              will search for a working compiler by trying a list of
507              "usual suspects" such as g77, f77, etc.
508    
509        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
510              Use "NAME" as the C compiler.  By default, genmake
511              will search for a working compiler by trying a list of
512              "usual suspects" such as gcc, c89, cc, etc.
513    
514        -[no]ieee | --[no]ieee
515              Do or don't use IEEE numerics.  Note that this option
516              *only* works if it is supported by the OPTFILE that
517              is being used.
518    
519        -mpi | --mpi
520              Include MPI header files and link to MPI libraries
521        -mpi=PATH | --mpi=PATH
522              Include MPI header files and link to MPI libraries using MPI_ROOT
523              set to PATH. i.e. Include files from \$PATH/include, link to libraries
524              from \$PATH/lib and use binaries from \$PATH/bin.
525    
526        -bash NAME
527              Explicitly specify the Bourne or BASH shell to use
528    
529      While it is most often a single word, the "NAME" variables specified
530      above can in many cases be a space-delimited string such as:
531    
532        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
533        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
534        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
535    
536      which, depending upon your shell, may need to be single-quoted.
537    
538      For more detailed genmake documentation, please see:
539    
540        http://mitgcm.org/devel_HOWTO/
541    
542    EOF
543    
544      exit 1      exit 1
545  }  }
546    
547  # Dump all important state  #  Build a CPP macro to automate calling C routines from FORTRAN
548  dump_state()  {  get_fortran_c_namemangling()  {
549      fname=$1  
550      echo " " > $fname      #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
551        if test ! "x$FC_NAMEMANGLE" = x ; then
552            return 0
553        fi
554    
555        default_nm="#define FC_NAMEMANGLE(X) X ## _"
556        
557        cat > genmake_test.c <<EOF
558    void tcall( char * string ) { tsub( string ); }
559    EOF
560        $MAKE genmake_test.o >> genmake_warnings 2>&1
561      RETVAL=$?      RETVAL=$?
562      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" != x0 ; then
563          echo "Error: cannot write to $fname"          FC_NAMEMANGLE=$default_nm
564          exit 1          cat <<EOF>> genmake_errors
565    
566    WARNING: C test compile fails
567    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
568    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
569    EOF
570            return 1
571      fi      fi
572      echo "makefile "$makefile > $fname      c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
573        RETVAL=$?
574        if test "x$RETVAL" != x0 ; then
575            FC_NAMEMANGLE=$default_nm
576            cat <<EOF>> genmake_warnings
577    
578    WARNING: The "nm" command failed.
579    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
580    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
581    EOF
582            return 1
583        fi
584        cat > genmake_tcomp.f <<EOF
585          subroutine tcall( string )
586          character*(*) string
587          call tsub( string )
588          end
589    EOF
590        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
591        RETVAL=$?
592        if test "x$RETVAL" != x0 ; then
593            FC_NAMEMANGLE=$default_nm
594            cat <<EOF>> genmake_warnings
595    
596    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
597    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
598    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
599    EOF
600            return 1
601        fi
602        f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
603        RETVAL=$?
604        if test "x$RETVAL" != x0 ; then
605            FC_NAMEMANGLE=$default_nm
606            cat <<EOF>> genmake_warnings
607    
608    WARNING: The "nm" command failed.
609    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
610    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
611    EOF
612            return 1
613        fi
614    
615        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
616        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
617        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
618        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
619    
620        nmangle="X"
621        if test "x$c_a" != "x$f_a" ; then
622            comm="echo x$f_a | sed -e 's|x$c_a||'"
623            a=`eval $comm`
624            nmangle="$a ## $nmangle"
625        fi
626        if test "x$c_b" != "x$f_b" ; then
627            comm="echo x$f_b | sed -e 's|x$c_b||'"
628            b=`eval $comm`
629            nmangle="$nmangle ## $b"
630        fi
631    
632        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
633    
634        #  cleanup the testing files
635        rm -f genmake_tcomp.* genmake_test.*
636  }  }
637    
638    
639  #eh3 # This is the generic configuration.  check_HAVE_CLOC()  {
640  #eh3 set LN         = ( 'ln -s' )      get_fortran_c_namemangling
641  #eh3 set CPP        = ( '/lib/cpp -P' )      cat <<EOF > genmake_tc_1.c
642  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )  $FC_NAMEMANGLE
643  #eh3 set KPP        = (  )  #include <stdio.h>
644  #eh3 set FC         = ( 'f77' )  #include <stdlib.h>
645  #eh3 set LINK       = $FC  #include <unistd.h>
646  #eh3 set MAKEDEPEND = ( 'makedepend' )  #include <assert.h>
647  #eh3 set INCLUDES   = ( -I. )  #include <sys/time.h>
648  #eh3 set FFLAGS     = (  )  void FC_NAMEMANGLE(cloc) ( double *curtim )
649  #eh3 set FOPTIM     = (  )  {
650  #eh3 set CFLAGS     = (  )   struct timeval tv1;
651  #eh3 set KFLAGS1    = (  )   gettimeofday(&tv1 , (void *)NULL );
652  #eh3 set KFLAGS2    = (  )   *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
653  #eh3 set LIBS       = (  )   *curtim = *curtim/1.E6;
654  #eh3 set KPPFILES   = (  )  }
655  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )  EOF
656  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )      make genmake_tc_1.o >> genmake_tc.log 2>&1
657        RET_C=$?
658        cat <<EOF > genmake_tc_2.f
659          program hello
660          Real*8 wtime
661          external cloc
662          call cloc(wtime)
663          print *," HELLO WORLD", wtime
664          end program hello
665    EOF
666        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
667        RET_F=$?
668        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
669        RETVAL=$?
670        if test "x$RETVAL" = x0 ; then
671            HAVE_CLOC=t
672            DEFINES="$DEFINES -DHAVE_CLOC"
673        fi
674        rm -f genmake_tc*
675    }
676    
677    
678    check_netcdf_libs()  {
679        echo "" > genmake_tnc.log
680        cat <<EOF > genmake_tnc.for
681          program fgennc
682    #include "netcdf.inc"
683          integer iret, ncid, xid
684          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
685          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
686          iret = nf_def_dim(ncid, 'X', 11, xid)
687          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
688          iret = nf_close(ncid)
689          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
690          end
691    EOF
692        #echo "$CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f"
693        #echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.f"
694        #echo "$LINK -o genmake_tnc.o $LIBS"
695        $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
696            &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f  \
697            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
698        RET_COMPILE=$?
699        test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
700        RETVAL=$?
701        if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
702            HAVE_NETCDF=t
703        else
704            # try again with "-lnetcdf" added to the libs
705            $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
706                &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \
707                $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1
708            RET_COMPILE=$?
709            test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
710            RETVAL=$?
711            if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
712                LIBS="$LIBS -lnetcdf"
713                HAVE_NETCDF=t
714            else
715                cat genmake_tnc.log >> genmake_warnings
716            fi
717        fi
718        rm -f genmake_tnc*
719    }
720    
721    
722    
723    ###############################################################################
724    #   Sequential part of script starts here
725    ###############################################################################
726    
727  #  Set defaults here  #  Set defaults here
728    COMMANDL="$0 $@"
729    
730  PLATFORM=  PLATFORM=
731  LN=  LN=
732  S64=  S64=
733  KPP=  KPP=
734  FC=  FC=
735    #CC=gcc
736    CPP=
737  LINK=  LINK=
738    DEFINES=
739  PACKAGES=  PACKAGES=
740  ENABLE=  ENABLE=
741  DISABLE=  DISABLE=
742  MAKEFILE=  MAKEFILE=
743  MAKEDEPEND=  #MAKEDEPEND=
744  PDEPEND=  PDEPEND=
745    DUMPSTATE=t
746  PDEFAULT=  PDEFAULT=
747  OPTFILE=  OPTFILE=
748  INCLUDES="-I."  INCLUDES="-I."
# Line 308  FOPTIM= Line 751  FOPTIM=
751  CFLAGS=  CFLAGS=
752  KFLAGS1=  KFLAGS1=
753  KFLAGS2=  KFLAGS2=
754    #LDADD=
755  LIBS=  LIBS=
756  KPPFILES=  KPPFILES=
757  NOOPTFILES=  NOOPTFILES=
758  NOOPTFLAGS=  NOOPTFLAGS=
759    MPI=
760    MPIPATH=
761    
762    # DEFINES checked by test compilation
763    HAVE_SYSTEM=
764    HAVE_FDATE=
765    FC_NAMEMANGLE=
766    HAVE_CLOC=
767    HAVE_NETCDF=
768    HAVE_ETIME=
769    
770  MODS=  MODS=
771  TOOLSDIR=  TOOLSDIR=
772  SOURCEDIRS=  SOURCEDIRS=
773  INCLUDEDIRS=  INCLUDEDIRS=
774    STANDARDDIRS="USE_THE_DEFAULT"
775    
776    G2ARGS=
777    BASH=
778  PWD=`pwd`  PWD=`pwd`
779  MAKE=make  MAKE=make
780  THISHOSTNAME=`hostname`  AWK=awk
781    THISHOST=`hostname`
782  THISCWD=`pwd`  THISCWD=`pwd`
783  THISDATE=`date`  THISDATE=`date`
784    THISUSER=`echo $USER`
785    THISVER=
786  MACHINE=`uname -a`  MACHINE=`uname -a`
787    EXECUTABLE=
788    EXEHOOK=
789    EXEDIR=
790    PACKAGES_CONF=
791    IEEE=
792    if test "x$MITGCM_IEEE" != x ; then
793        IEEE=$MITGCM_IEEE
794    fi
795    FS=
796    FS90=
797    
798    AUTODIFF_PKG_USED=f
799    AD_OPTFILE=
800    TAF=
801    AD_TAF_FLAGS=
802    FTL_TAF_FLAGS=
803    SVD_TAF_FLAGS=
804    TAF_EXTRA=
805    TAMC=
806    AD_TAMC_FLAGS=
807    FTL_TAF_FLAGS=
808    SVD_TAMC_FLAGS=
809    TAMC_EXTRA=
810    
811    
812    #  The following state can be set directly by command-line switches
813    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
814    gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
815    
816    #  The following state is not directly set by command-line switches
817    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
818    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
819    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
820    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
821    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
822    
823    #  The following are all related to adjoint/tangent-linear stuff
824    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
825    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
826    gm_s12="TAF_EXTRA TAMC_EXTRA"
827    
828    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
829    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
830    
831    cat <<EOF
832    
833    GENMAKE :
834    
835    A program for GENerating MAKEfiles for the MITgcm project.  For a
836    quick list of options, use "genmake -h" or for more detail see:
837    
838      http://mitgcm.org/devel_HOWTO/
839    
840    EOF
841    
 echo  
842  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
843  gm_local="./gm_local"  gm_local="genmake_local"
844  echo -n "  getting local config information:  "  for i in . $MODS ; do
845  if test -e $gm_local ; then      if test -r $i/$gm_local ; then
846            . $i/$gm_local
847            break
848        fi
849    done
850    printf "  getting local config information:  "
851    if test -f $gm_local ; then
852      echo "using $gm_local"      echo "using $gm_local"
853      source $gm_local      . $gm_local
854      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
855      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
856  else  else
# Line 349  fi Line 868  fi
868  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
869  #done  #done
870  #parse_options  #parse_options
   
871  ac_prev=  ac_prev=
872  for ac_option ; do  for ac_option in $@ ; do
873    
874        G2ARGS="$G2ARGS \"$ac_option\""
875    
876      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
877      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 374  for ac_option ; do Line 894  for ac_option ; do
894          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
895              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
896                    
897            -adoptfile | --adoptfile | -adof | --adof)
898                ac_prev=AD_OPTFILE ;;
899            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
900                AD_OPTFILE=$ac_optarg ;;
901            
902          -pdepend | --pdepend)          -pdepend | --pdepend)
903              ac_prev=PDEPEND ;;              ac_prev=PDEPEND ;;
904          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
# Line 384  for ac_option ; do Line 909  for ac_option ; do
909          -pdefault=* | --pdefault=*)          -pdefault=* | --pdefault=*)
910              PDEFAULT=$ac_optarg ;;              PDEFAULT=$ac_optarg ;;
911                    
912          -makefile | -ma)          -make | --make | -m | --m)
913                ac_prev=MAKE ;;
914            -make=* | --make=* | -m=* | --m=*)
915                MAKE=$ac_optarg ;;
916            
917            -bash | --bash)
918                ac_prev=BASH ;;
919            -bash=* | --bash=*)
920                BASH=$ac_optarg ;;
921            
922            -makedepend | --makedepend | -md | --md)
923                ac_prev=MAKEDEPEND ;;
924            -makedepend=* | --makedepend=* | -md=* | --md=*)
925                MAKEDEPEND=$ac_optarg ;;
926            
927            -makefile | --makefile | -ma | --ma)
928              ac_prev=MAKEFILE ;;              ac_prev=MAKEFILE ;;
929          --makefile=* | -ma=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
930              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
931                    
932          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
933              ac_prev=PLATFORM ;;              echo "ERROR: The platform option has been removed.  Please specify"
934          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
935              PLATFORM=$ac_optarg ;;              echo
936                usage
937                ;;
938                    
939          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
940              ac_prev=ROOTDIR ;;              ac_prev=ROOTDIR ;;
# Line 414  for ac_option ; do Line 956  for ac_option ; do
956          -enable=* | --enable=*)          -enable=* | --enable=*)
957              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
958                    
959          -noopt | --noopt)          -standarddirs | --standarddirs)
960              ac_prev=NOOPT ;;              ac_prev=STANDARDDIRS ;;
961          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
962              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
963            
964  #           -cpp | --cpp)  #           -cpp | --cpp)
965  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
966  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
967  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
968                        
969            -cc | --cc)
970                ac_prev=CC ;;
971            -cc=* | --cc=*)
972                CC=$ac_optarg ;;
973            
974          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
975              ac_prev=FC ;;              ac_prev=FC ;;
976          -fc=* | --fc=*)          -fc=* | --fc=*)
977              FC=$ac_optarg ;;              FC=$ac_optarg ;;
978                    
979            -fs | --fs)
980                ac_prev=FS ;;
981            -fs=* | --fs=*)
982                FS=$ac_optarg ;;
983            
984            -fs90 | --fs90)
985                ac_prev=FS90 ;;
986            -fs90=* | --fs90=*)
987                FS90=$ac_optarg ;;
988            
989          -ieee | --ieee)          -ieee | --ieee)
990              IEEE=1 ;;              IEEE=true ;;
991          -noieee | --noieee)          -noieee | --noieee)
992              IEEE=0 ;;              IEEE= ;;
993            
994          -mpi | --mpi)          -mpi | --mpi)
995              MPI=1 ;;              MPI=true ;;
996          -nompi | --nompi)          -mpi=* | --mpi=*)
997              MPI=0 ;;              MPIPATH=$ac_optarg
998                        MPI=true ;;
999          -jam | --jam)          
1000              JAM=1 ;;  #       -jam | --jam)
1001          -nojam | --nojam)  #           JAM=1 ;;
1002              JAM=0 ;;  #       -nojam | --nojam)
1003            #           JAM=0 ;;
1004            
1005            -ds | --ds)
1006                DUMPSTATE=t ;;
1007            
1008            -taf_extra | --taf_extra)
1009                ac_prev=TAF_EXTRA ;;
1010            -taf_extra=* | --taf_extra=*)
1011                TAF_EXTRA=$ac_optarg ;;
1012    
1013            -tamc_extra | --tamc_extra)
1014                ac_prev=TAMC_EXTRA ;;
1015            -tamc_extra=* | --tamc_extra=*)
1016                TAMC_EXTRA=$ac_optarg ;;
1017    
1018          -*)          -*)
1019              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
1020              usage              usage
# Line 458  for ac_option ; do Line 1029  for ac_option ; do
1029            
1030  done  done
1031    
1032    if test -f ./.genmakerc ; then
1033        echo
1034        echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1035        echo "  file.  This file format is no longer supported.  Please see:"
1036        echo
1037        echo "    http://mitgcm.org/devel_HOWTO/"
1038        echo
1039        echo "  for directions on how to setup and use the new \"genmake2\" input"
1040        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
1041        echo
1042    fi
1043    
1044    #  Find the MITgcm ${ROOTDIR}
1045    if test "x${ROOTDIR}" = x ; then
1046        tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1047        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1048            ROOTDIR=".."
1049        else
1050            for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1051                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1052                    ROOTDIR=$d
1053                    printf "Warning:  ROOTDIR was not specified but there appears to be"
1054                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1055                    break
1056                fi
1057            done
1058        fi
1059    fi
1060    if test "x${ROOTDIR}" = x ; then
1061        echo "Error: Cannot determine ROOTDIR for MITgcm code."
1062        echo "  Please specify a ROOTDIR using either an options "
1063        echo "  file or a command-line option."
1064        exit 1
1065    fi
1066    if test ! -d ${ROOTDIR} ; then
1067        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1068        exit 1
1069    fi
1070    
1071    #  Find the MITgcm ${THISVER}
1072    if test -f "${ROOTDIR}/doc/tag-index" ; then
1073        THISVER=`grep checkpoint ${ROOTDIR}/doc/tag-index | head -1`
1074    fi
1075    
1076  echo "  getting OPTFILE information:  "  echo "  getting OPTFILE information:  "
1077  if test "x${OPTFILE}" = x ; then  if test "x${OPTFILE}" = x ; then
1078      echo "Warning: no OPTFILE specified so we'll look for possible settings"      if test "x$MITGCM_OF" = x ; then
1079      printf "\n===  Searching for possible settings for OPTFILE  ===\n"          echo "Warning: no OPTFILE specified so we'll look for possible settings"
1080      find_possible_configs          printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1081  else          find_possible_configs
     if test "x$OPTFILE" = xNONE ; then  
         echo "    OPTFILE=NONE so we'll try to use default settings"  
1082      else      else
1083          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then          OPTFILE=$MITGCM_OF
1084              echo "    using OPTFILE=\"$OPTFILE\""      fi
1085              source "$OPTFILE"  fi
1086              RETVAL=$?  if test "x$OPTFILE" != xNONE ; then
1087              if test "x$RETVAL" != x0 ; then      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1088                  echo -n "Error: failed to source OPTFILE \"$OPTFILE\""          echo "    using OPTFILE=\"$OPTFILE\""
1089                  echo "--please check that variable syntax is bash-compatible"          . "$OPTFILE"
1090                  exit 1          RETVAL=$?
1091              fi          if test "x$RETVAL" != x0 ; then
1092          else              printf "Error: failed to source OPTFILE \"$OPTFILE\""
1093              echo "Error: can't read OPTFILE=\"$OPTFILE\""              echo "--please check that variable syntax is bash-compatible"
1094                exit 1
1095            fi
1096            if test "x$DUMPSTATE" != xf ; then
1097                cp -f $OPTFILE "genmake_optfile"
1098            fi
1099        else
1100            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1101            exit 1
1102        fi
1103    fi
1104    
1105    #  Check for broken systems that cannot correctly distinguish *.F and *.f files
1106    # check_for_broken_Ff
1107    
1108    echo "  getting AD_OPTFILE information:  "
1109    if test "x${AD_OPTFILE}" = x ; then
1110        if test "x$MITGCM_AD_OF" = x ; then
1111            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1112        else
1113            AD_OPTFILE=$MITGCM_AD_OF
1114        fi
1115    fi
1116    if test "x${AD_OPTFILE}" != xNONE ; then
1117        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1118            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1119            . "$AD_OPTFILE"
1120            RETVAL=$?
1121            if test "x$RETVAL" != x0 ; then
1122                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1123                echo "--please check that variable syntax is bash-compatible"
1124              exit 1              exit 1
1125          fi          fi
1126            if test "x$DUMPSTATE" != xf ; then
1127                cp -f $AD_OPTFILE "genmake_ad_optfile"
1128            fi
1129        else
1130            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1131            exit 1
1132      fi      fi
1133  fi  fi
1134    
1135    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1136    #  either set defaults or complain and abort!
1137    if test ! "x$BASH" = x ; then
1138        # add a trailing space so that it works within the Makefile syntax (see below)
1139        BASH="$BASH "
1140    fi
1141    if test "x$FC" = x ; then
1142        cat <<EOF 1>&2
1143    
1144    Error: no Fortran compiler: please specify using one of the following:
1145      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1146      2) the "-fc=XXX" command-line option
1147      3) the "./genmake_local" file
1148    EOF
1149        exit 1
1150    fi
1151    if test "x$CC" = x ; then
1152        CC=cc
1153    #     cat <<EOF 1>&2
1154    # Error: no C compiler: please specify using one of the following:
1155    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1156    #   2) the "-cc=XXX" command-line option
1157    #   3) the "./genmake_local" file
1158    # EOF
1159    #     exit 1
1160    fi
1161    if test "x$LINK" = x ; then
1162        LINK=$FC
1163    fi
1164    if test "x$MAKE" = x ; then
1165        MAKE="make"
1166    fi
1167    if test "x$CPP" = x ; then
1168        CPP=cpp
1169    fi
1170    #EH3 === UGLY ===
1171    #  The following is an ugly little hack to check for $CPP in /lib/ and
1172    #  it should eventually be replaced with a more general function that
1173    #  searches a combo of the user's path and a list of "usual suspects"
1174    #  to find the correct location for binaries such as $CPP.
1175    for i in " " "/lib/" ; do
1176        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1177    done
1178    #EH3 === UGLY ===
1179    echo "#define A a" | $CPP > test_cpp 2>&1
1180    RETVAL=$?
1181    if test "x$RETVAL" != x0 ; then
1182        cat <<EOF 1>&2
1183    
1184    Error: C pre-processor "$CPP" failed the test case: please specify using:
1185    
1186      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1187      2) the "./genmake_local" file
1188      3) with the CPP environment variable
1189    
1190    EOF
1191        exit 1
1192    else
1193        rm -f test_cpp
1194    fi
1195    look_for_makedepend
1196    if test "x$LN" = x ; then
1197        LN="ln -s"
1198    fi
1199    echo "test" > genmake_test_ln
1200    $LN genmake_test_ln genmake_tlink
1201    RETVAL=$?
1202    if test "x$RETVAL" != x0 ; then
1203        cat <<EOF 1>&2
1204    
1205    Error: The command "ln -s" failed -- please specify a working soft-link
1206      command in the optfile.
1207    
1208    EOF
1209        exit 1
1210    fi
1211    rm -f genmake_test_ln genmake_tlink
1212    
1213    #  Check for broken *.F/*.f handling and fix if possible
1214    check_for_broken_Ff
1215    
1216    if test ! "x$MPI" = x ; then
1217          echo "  Turning on MPI cpp macros"
1218          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1219    fi
1220    
1221    printf "\n===  Checking system libraries  ===\n"
1222    printf "  Do we have the system() command using $FC...  "
1223    cat > genmake_tcomp.f <<EOF
1224          program hello
1225          call system('echo hi')
1226          end
1227    EOF
1228    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1229    RETVAL=$?
1230    if test "x$RETVAL" = x0 ; then
1231        HAVE_SYSTEM=t
1232        DEFINES="$DEFINES -DHAVE_SYSTEM"
1233        echo "yes"
1234    else
1235        HAVE_SYSTEM=
1236        echo "no"
1237    fi
1238    rm -f genmake_tcomp*
1239    
1240    printf "  Do we have the fdate() command using $FC...  "
1241    cat > genmake_tcomp.f <<EOF
1242          program hello
1243          CHARACTER(128) string
1244          string = ' '
1245          call fdate( string )
1246          print *, string
1247          end
1248    EOF
1249    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1250    RETVAL=$?
1251    if test "x$RETVAL" = x0 ; then
1252        HAVE_FDATE=t
1253        DEFINES="$DEFINES -DHAVE_FDATE"
1254        echo "yes"
1255    else
1256        HAVE_FDATE=
1257        echo "no"
1258    fi
1259    rm -f genmake_tcomp*
1260    
1261    printf "  Do we have the etime() command using $FC...  "
1262    cat > genmake_tcomp.f <<EOF
1263          program hello
1264          REAL*4 ACTUAL, TARRAY(2)
1265          EXTERNAL ETIME
1266          REAL*4 ETIME
1267          actual = etime( tarray )
1268          print *, tarray
1269          end
1270    EOF
1271    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1272    RETVAL=$?
1273    if test "x$RETVAL" = x0 ; then
1274        HAVE_ETIME=t
1275        DEFINES="$DEFINES -DHAVE_ETIME"
1276        echo "yes"
1277    else
1278        HAVE_ETIME=
1279        echo "no"
1280    fi
1281    rm -f genmake_tcomp*
1282    
1283    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1284    check_HAVE_CLOC
1285    if test "x$HAVE_CLOC" != x ; then
1286        echo "yes"
1287    else
1288        echo "no"
1289    fi
1290    rm -f genmake_t*
1291    
1292    printf "  Can we create NetCDF-enabled binaries...  "
1293    check_netcdf_libs
1294    if test "x$HAVE_NETCDF" != x ; then
1295        echo "yes"
1296    else
1297        echo "no"
1298    fi
1299    
1300    
1301  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
1302  echo -n "  Adding MODS directories:  "  printf "  Adding MODS directories:  "
1303  for d in $MODS ; do  for d in $MODS ; do
1304      if test ! -d $d ; then      if test ! -d $d ; then
1305          echo          echo
1306          echo "Error: MODS directory \"$d\" not found!"          echo "Error: MODS directory \"$d\" not found!"
1307          exit 1          exit 1
1308      else      else
1309          echo -n " $d"          printf " $d"
1310          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1311          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1312      fi      fi
# Line 505  if test "x${PLATFORM}" = x ; then Line 1320  if test "x${PLATFORM}" = x ; then
1320      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1321  fi  fi
1322    
 if test "x${ROOTDIR}" = x ; then  
     if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then  
         ROOTDIR=".."  
     else  
         for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do  
             if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then  
                 ROOTDIR=$d  
                 echo -n "Warning:  ROOTDIR was not specified but there appears to be"  
                 echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."  
                 break  
             fi  
         done  
     fi  
 fi  
 if test "x${ROOTDIR}" = x ; then  
     echo "Error: Cannot determine ROOTDIR for MITgcm code."  
     echo "  Please specify a ROOTDIR using either an options "  
     echo "  file or a command-line option."  
     exit 1  
 fi  
 if test ! -d ${ROOTDIR} ; then  
     echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"  
     exit 1  
 fi  
   
1323  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1324      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1325        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1326          EXEDIR=../exe          EXEDIR=../exe
1327      else      else
1328          EXEDIR=.          EXEDIR=.
# Line 546  if test "x${TOOLSDIR}" = x ; then Line 1337  if test "x${TOOLSDIR}" = x ; then
1337      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1338  fi  fi
1339  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1340      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1341      exit 1      exit 1
1342  fi  fi
1343    if test "x$S64" = x ; then
1344        S64='$(TOOLSDIR)/set64bitConst.sh'
1345    fi
1346    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1347    
1348  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1349    
# Line 557  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1352  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1352  #  they appear as regular source code  #  they appear as regular source code
1353  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1354      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1355      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1356      RETVAL=$?      RETVAL=$?
1357      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1358          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1359      else      else
1360          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1361          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1362          exit 1          exit 1
1363      fi      fi
1364  fi  fi
1365    
1366    #same for exch2
1367    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1368        echo "  Making source files in exch2 from  templates"
1369        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1370        RETVAL=$?
1371        if test "x${RETVAL}" = x0 ; then
1372            rm -f make_exch2.errors
1373        else
1374            echo "Error: problem encountered while building source files in exch2:"
1375            cat make_exch2.errors 1>&2
1376            exit 1
1377        fi
1378    fi
1379    
1380  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1381  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1382      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 587  echo "  getting package dependency info Line 1396  echo "  getting package dependency info
1396  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1397  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1398  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1399      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \      | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1400      > ./.pd_tmp      > ./.pd_tmp
1401  RETVAL=$?  RETVAL=$?
1402  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1403      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1404      exit 1      exit 1
1405  fi  fi
1406  source ./.pd_tmp  . ./.pd_tmp
1407  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1408    
1409  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1410    #  file should eventually be added so that, for convenience, one can
1411    #  specify groups of packages using names like "ocean" and "atmosphere".
1412    echo "  checking default package list:  "
1413    if test "x${PDEFAULT}" = x ; then
1414        for i in "." $MODS ; do
1415            if test -r $i"/packages.conf" ; then
1416                    PDEFAULT=$i"/packages.conf"
1417                    break
1418            fi
1419        done
1420    fi
1421  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1422      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1423  fi  fi
1424  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1425      echo "default packages file disabled"      echo "    default packages file disabled"
1426  else  else
1427      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1428          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1429      else      else
1430          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1431          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1432          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1433          RETVAL=$?          RETVAL=$?
1434          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1435              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1436              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1437              exit 1              exit 1
1438          fi          fi
1439          for i in $def ; do          for i in $def ; do
1440              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1441          done          done
1442          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1443            RET=1
1444            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1445            echo "    after group expansion packages are:  $PACKAGES"
1446      fi      fi
1447  fi  fi
1448    
1449  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1450    for i in $PACKAGES ; do
1451        echo $i >> ./.tmp_pack
1452    done
1453    for i in `grep  "-" ./.tmp_pack` ; do
1454        j=`echo $i | sed 's/[-]//'`
1455        DISABLE="$DISABLE $j"
1456    done
1457  pack=  pack=
1458  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1459      addit="t"      addit="t"
# Line 639  for p in $PACKAGES ; do Line 1468  for p in $PACKAGES ; do
1468  done  done
1469  PACKAGES="$pack"  PACKAGES="$pack"
1470  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1471  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1472  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1473    # Test if each explicitly referenced package exists
1474  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1475      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1476        if test ! -d "$ROOTDIR/pkg/$j" ; then
1477          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1478          exit 1          exit 1
1479      fi      fi
1480      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1481  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1482  PACKAGES=  PACKAGES=
1483  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1484      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1485  done  done
1486    rm -f ./.tmp_pack
1487  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1488    
1489  echo "  applying package dependency rules"  echo "  applying package dependency rules"
# Line 720  while test "x$ck" != xtt ; do Line 1550  while test "x$ck" != xtt ; do
1550              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1551              exit 1              exit 1
1552          fi          fi
1553          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1554            #i=$(( $i + 1 ))
1555      done      done
1556      ck=$ck"t"      ck=$ck"t"
1557  done  done
# Line 730  for i in $PACKAGES ; do Line 1561  for i in $PACKAGES ; do
1561      if test -d $adr ; then      if test -d $adr ; then
1562          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1563          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1564            if test "x$i" = xautodiff ; then
1565                AUTODIFF_PKG_USED=t
1566            fi
1567      else      else
1568          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1569          exit 1          exit 1
1570      fi      fi
1571  done  done
1572    
1573  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Build MNC templates and check for ability to build and use NetCDF
1574  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1575  #  RETVAL=$?
1576  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 ; then
1577  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1578  # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )      RETVAL=$?
1579  # echo -n "  "      if test "x${RETVAL}" = x0 ; then
1580  # i=0          rm -f make_mnc.errors
1581  # while test $i -lt "${#pkrm[@]}" ; do      else
1582  #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1          echo "Error: problem encountered while building source files in pkg/mnc:"
1583  #     RETVAL=$?          cat make_mnc.errors 1>&2
1584  #     if test "x$RETVAL" = x1 ; then          exit 1
1585  #       DEFINES="$DEFINES ${pkdef[$i]}"      fi
1586  #       echo -n " ${pkdef[$i]}"      if test "x$HAVE_NETCDF" != xt ; then
1587  #     fi          cat <<EOF
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
1588    
1589  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  WARNING: the "mnc" package has been enabled but tests failed to
1590  CPP_OPTIONS=    compile and/or execute NetCDF applications.  Please check that:
1591  spaths="$SOURCEDIRS"  
1592  for i in $spaths ; do    1) NetCDF is installed for your compiler and
1593      try="$i/CPP_OPTIONS.h"    2) the LIBS variable (within the 'optfile") specifies the correct
1594      #  echo -n "    trying $try : "         NetCDF library to link against.
1595      if test -f $try -a -r $try ; then    
1596          echo "    found CPP_OPTIONS=\"$try\""  EOF
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
1597      fi      fi
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
1598  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 $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1599    
1600  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1601  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1602  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1603  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1604  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1605  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1606  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1607  all_pack=  all_pack=
1608    DISABLED_PACKAGES=
1609  for n in $names ; do  for n in $names ; do
1610      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1611          has_pack="f"          has_pack="f"
# Line 807  for n in $names ; do Line 1616  for n in $names ; do
1616              fi              fi
1617          done          done
1618          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1619              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1620              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!!!  
   
1621          fi          fi
1622      fi      fi
1623  done  done
1624  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1625  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1626      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1627      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1628    #eh3 DEFINES="$DEFINES -D$def"
1629    
1630  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1631      case $i in      case $i in
1632          aim_v23)          aim_v23)
1633              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1634                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1635              ;;              ;;
1636      esac      esac
1637  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1638    
1639  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1640    
1641  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1642  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1643  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1644  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1645      adr="$ROOTDIR/$d/src"  fi
1646      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1647          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1648          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1649          exit 1          if test ! -d $adr ; then
1650      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1651          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1652      fi              exit 1
1653      adr="$ROOTDIR/$d/inc"          else
1654      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1655          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1656          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1657          exit 1          if test ! -d $adr ; then
1658      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1659          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1660                exit 1
1661            else
1662                INCLUDEDIRS="$INCLUDEDIRS $adr"
1663            fi
1664        done
1665    fi
1666    
1667    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1668    echo "    of \"#define \"-type statements that are no longer allowed:"
1669    CPP_OPTIONS=
1670    CPP_EEOPTIONS=
1671    spaths=". $INCLUDEDIRS"
1672    names=`ls -1 "$ROOTDIR/pkg"`
1673    for i in $spaths ; do
1674        try="$i/CPP_OPTIONS.h"
1675        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1676            echo "    found CPP_OPTIONS=\"$try\""
1677            CPP_OPTIONS="$try"
1678            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1679            for n in $names ; do
1680                test_for_package_in_cpp_options $CPP_OPTIONS $n
1681            done
1682        fi
1683        try="$i/CPP_EEOPTIONS.h"
1684        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1685            echo "    found CPP_EEOPTIONS=\"$try\""
1686            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1687    #**** not yet enabled ****
1688    #        test_for_mpi_in_cpp_eeoptions $try
1689    #**** not yet enabled ****
1690            CPP_EEOPTIONS="$try"
1691      fi      fi
1692  done  done
1693    if test "x$CPP_OPTIONS" = x ; then
1694        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1695        exit 1
1696    fi
1697    
1698    #  Here, we build the list of files to be "run through" the adjoint
1699    #  compiler.
1700    if test -f ./ad_files ; then
1701        rm -f ./ad_files
1702    fi
1703    echo "  Creating the list of files for the adjoint compiler."
1704    for i in $SOURCEDIRS ; do
1705        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1706        for j in $list_files ; do
1707            cat $i/$j >> ad_files
1708        done
1709    done
1710    
1711    
1712  echo  echo
1713  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1714  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1715  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1716      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
1717          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1718      fi      fi
1719  done  done
# Line 888  rm -rf .links.tmp Line 1723  rm -rf .links.tmp
1723  mkdir .links.tmp  mkdir .links.tmp
1724  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1725  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1726  echo -n 'SRCFILES = '    > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1727  echo -n 'CSRCFILES = '   > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1728  echo -n 'F90SRCFILES = ' > f90srclist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1729  echo -n 'HEADERFILES = ' > hlist.inc  printf 'HEADERFILES = ' > hlist.inc
1730  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1731    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1732  for d in $alldirs ; do  for d in $alldirs ; do
1733      deplist=      deplist=
1734      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1735      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1736      for sf in $sfiles ; do      for sf in $sfiles ; do
1737          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1738              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1739                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1740                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1741                  deplist="$deplist $sf"                          ;;
1742                      ./AD_CONFIG.h)
1743                            ;;
1744                      ./FC_NAMEMANGLE.h)
1745                            ;;
1746                      *)
1747                            touch .links.tmp/$sf
1748                            deplist="$deplist $sf"
1749                            ;;
1750                    esac
1751                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1752                  case $extn in                  case $extn in
1753                      F)                      F)
1754                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1755                          echo -n " $sf" >> srclist.inc                          printf " $sf" >> srclist.inc
1756                          ;;                          ;;
1757                      F90)                      F90)
1758                          echo    " \\"  >> f90srclist.inc                          echo    " \\"  >> f90srclist.inc
1759                          echo -n " $sf" >> f90srclist.inc                          printf " $sf" >> f90srclist.inc
1760                          ;;                          ;;
1761                      c)                      c)
1762                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1763                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> csrclist.inc
1764                          ;;                          ;;
1765                      h)                      h)
1766                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1767                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> hlist.inc
1768                            ;;
1769                        flow)
1770                            echo    " \\"  >> ad_flow_files.inc
1771                            printf " $sf" >> ad_flow_files.inc
1772                          ;;                          ;;
1773                  esac                  esac
1774              fi              fi
# Line 936  echo "" >> srclist.inc Line 1786  echo "" >> srclist.inc
1786  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1787  echo "" >> f90srclist.inc  echo "" >> f90srclist.inc
1788  echo "" >> hlist.inc  echo "" >> hlist.inc
1789    echo "" >> ad_flow_files.inc
1790    
1791  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
1792      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
1793  fi  fi
1794  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 946  echo "#    $MACHINE" >> $MAKEFILE Line 1797  echo "#    $MACHINE" >> $MAKEFILE
1797  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
1798  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
1799  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1800  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1801  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1802  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
1803    
1804    EXE_AD=$EXECUTABLE"_ad"
1805    EXE_FTL=$EXECUTABLE"_ftl"
1806    EXE_SVD=$EXECUTABLE"_svd"
1807    
1808  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1809    #
1810    # OPTFILE="$OPTFILE"
1811  #  #
1812  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1813  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 977  EXEDIR      = ${EXEDIR} Line 1835  EXEDIR      = ${EXEDIR}
1835  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1836  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1837    
1838    #eh3  new defines for the adjoint work
1839    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1840    EXE_AD      = ${EXE_AD}
1841    EXE_FTL     = ${EXE_FTL}
1842    EXE_SVD     = ${EXE_SVD}
1843    
1844    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1845    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1846    
1847    # These files are created by Makefile
1848    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
1849    
1850  EOF  EOF
1851    
1852  #  Note: figure out some way to add Hyades JAM libraries here  #  Note: figure out some way to add Hyades JAM libraries here
# Line 994  KPP = ${KPP} Line 1864  KPP = ${KPP}
1864  FC = ${FC}  FC = ${FC}
1865  # Fortran compiler  # Fortran compiler
1866  F90C = ${F90C}  F90C = ${F90C}
1867    # C compiler
1868    CC = ${CC}
1869  # Link editor  # Link editor
1870  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
1871    
1872  # Defines for CPP  # Defines for CPP
1873  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 1022  MAKEFILE=${MAKEFILE} Line 1894  MAKEFILE=${MAKEFILE}
1894    
1895  EOF  EOF
1896    
1897  cat srclist.inc    >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1898  cat csrclist.inc   >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1899  cat f90srclist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1900  cat hlist.inc      >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1901  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1902  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE  echo >> $MAKEFILE
1903    echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
1904    echo 'F90FILES =  $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
1905  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1906    echo >> $MAKEFILE
1907    echo '.SUFFIXES:' >> $MAKEFILE
1908    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
1909  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1910    rm -f ad_flow_files.inc
1911    
1912  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1913    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c .F90 .f90  
   
1914  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1915  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1916            @echo Creating \$@ ...
1917          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1918  depend:  depend:
1919          @make links          @make links
1920          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1921          ../../../tools/f90mkdepend >> \$(MAKEFILE)          \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1922            -rm -f makedepend.out
1923    
1924  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1925    
1926  small_f: \$(F77FILES) \$(F90FILES)  small_f: \$(F77FILES) \$(F90FILES)
1927    
# Line 1054  output.txt: \$(EXECUTABLE) Line 1930  output.txt: \$(EXECUTABLE)
1930          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1931    
1932  clean:  clean:
1933          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
1934  Clean:  Clean:
1935          @make clean          @make clean
1936          @make cleanlinks          @make cleanlinks
1937          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1938            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1939  CLEAN:  CLEAN:
1940          @make Clean          @make Clean
1941          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1942          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1943          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1944          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt STD*
1945    
1946    #eh3 Makefile: makefile
1947  makefile:  makefile:
1948          ${0} $@          $THIS_SCRIPT $G2ARGS
1949  cleanlinks:  cleanlinks:
1950          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1951    
1952  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
1953  .F.f:  ${PACKAGES_DOT_H}:
1954            @echo Creating \$@ ...
1955            @$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) > \$@
1956    AD_CONFIG.h:
1957            @echo Creating \$@ ...
1958            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1959    FC_NAMEMANGLE.h:
1960            @echo Creating \$@ ...
1961            echo "$FC_NAMEMANGLE" > \$@
1962    
1963    BUILD_INFO.h:
1964            @echo Creating \$@ ...
1965    EOF
1966    
1967    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
1968    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
1969    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
1970    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
1971    
1972    cat >>$MAKEFILE <<EOF
1973    
1974    # The normal chain of rules is (  .F - .$FS - .o  )
1975    
1976    %.o : %.F
1977    
1978    .F.$FS:
1979          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1980  .f.o:  .$FS.o:
1981          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1982  .F90.f90:  .F90.$FS90:
1983          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1984  .f90.o:  .$FS90.o:
1985          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<          \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1986  .c.o:  .c.o:
1987          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
1988    
1989  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
1990  .F.p:  .F.p:
1991          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1992  .p.f:  .p.$FS:
1993          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1994    
1995    #=========================================
1996    #===  Automatic Differentiation Rules  ===
1997    
1998    TAMC           = ${TAMC}
1999    TAF            = ${TAF}
2000    
2001    TAF_EXTRA      = ${TAF_EXTRA}
2002    TAMC_EXTRA     = ${TAMC_EXTRA}
2003    
2004    EOF
2005    
2006    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2007    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2008    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2009    for i in $ad_vars ; do
2010        name=$i
2011        t1="t2=\$"`echo $i`
2012        eval $t1
2013        printf "%-20s = " $name >> $MAKEFILE
2014        echo $t2 >> $MAKEFILE
2015    done
2016    
2017    echo "  Add the source list for AD code generation"
2018    echo >> $MAKEFILE
2019    printf "AD_FILES = " >> $MAKEFILE
2020    AD_FILES=`cat ad_files`
2021    for i in $AD_FILES ; do
2022        echo    " \\" >> $MAKEFILE
2023        printf " $i" >> $MAKEFILE
2024    done
2025    echo >> $MAKEFILE
2026    rm -f ad_files
2027    
2028    cat >>$MAKEFILE <<EOF
2029    
2030    # ... AD ...
2031    adall: ad_taf
2032    adtaf: ad_taf_output.f
2033    adtamc: ad_tamc_output.f
2034    
2035    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2036            @$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
2037            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2038            -rm -f ad_config.template
2039            @make \$(F77FILES)
2040            @make \$(AD_FLOW_FILES)
2041            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
2042    
2043    ad_taf_output.f: ad_input_code.f
2044            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2045            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2046    
2047    adtafonly:
2048            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2049            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2050    
2051    ad_taf: ad_taf_output.o \$(OBJFILES)
2052            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2053    
2054    ad_tamc_output.f: ad_input_code.f
2055            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
2056            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
2057    
2058    ad_tamc: ad_tamc_output.o \$(OBJFILES)
2059            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2060    
2061    
2062    # ... FTL ...
2063    ftlall: ftl_taf
2064    ftltaf: ftl_taf_output.f
2065    ftltamc: ftl_tamc_output.f
2066    
2067    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2068            @$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
2069            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2070            -rm -f ftl_config.template
2071            @make \$(F77FILES)
2072            @make \$(AD_FLOW_FILES)
2073            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
2074    
2075    ftl_taf_output.f: ftl_input_code.f
2076            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2077            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2078    
2079    ftltafonly:
2080            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2081            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2082    
2083    ftl_taf: ftl_taf_output.o \$(OBJFILES)
2084            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2085    
2086    ftl_tamc_output.f: ftl_input_code.f
2087            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
2088            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
2089    
2090    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2091            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2092    
2093    
2094    # ... SVD ...
2095    svdtaf: ad_taf_output.f ftl_taf_output.f
2096    svdall: svd_taf
2097    
2098    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
2099            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2100    
2101    
2102    #=========================================
2103    
2104  EOF  EOF
2105    
2106    if test "x$EXEHOOK" != x ; then
2107        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2108    fi
2109    
2110  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2111  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2112      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 1098  for i in $KPPFILES ; do Line 2114  for i in $KPPFILES ; do
2114      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2115          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2116      fi      fi
2117      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2118  done  done
2119    
2120  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1108  for i in $NOOPTFILES ; do Line 2124  for i in $NOOPTFILES ; do
2124      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2125          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2126      fi      fi
2127      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2128      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2129  done  done
2130    
# Line 1120  echo "  Adding makedepend marker" Line 2136  echo "  Adding makedepend marker"
2136  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2137    
2138  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2139    
2140    # Create special header files
2141    $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"
2142    if test ! -f $PACKAGES_DOT_H ; then
2143        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2144    else
2145        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2146        RETVAL=$?
2147        if test "x$RETVAL" = x0 ; then
2148            rm -f $PACKAGES_DOT_H".tmp"
2149        else
2150            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2151            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2152        fi
2153    fi
2154    if test ! -f AD_CONFIG.h ; then
2155        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2156    fi
2157    
2158    
2159    #  Write the "state" for future records
2160    if test "x$DUMPSTATE" != xf ; then
2161        printf "" > genmake_state
2162        for i in $gm_state ; do
2163            t1="t2=\$$i"
2164            eval $t1
2165            echo "$i='$t2'" >> genmake_state
2166        done
2167    fi

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