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revision 1.2 by edhill, Fri Aug 22 04:07:00 2003 UTC revision 1.150 by edhill, Mon May 22 22:11:11 2006 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[ ]"
17        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg[ ]"
18        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg[ ]"
19        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg[ ]"
20        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg$"
21        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg$"
22        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg$"
23        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg$"
24    }
25    
26    # Search for particular CPP #cmds associated with MPI
27    # usage: test_for_mpi_in_cpp_eeoptions CPP_file
28    test_for_mpi_in_cpp_eeoptions() {
29        cpp_options=$1
30        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI[ ]"
31        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI[ ]"
32        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI[ ]"
33        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI[ ]"
34        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI$"
35        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI$"
36        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI$"
37        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI$"
38    }
39    
40    # Search for particular string in a file. Return 1 if detected, 0 if not
41    # usage: test_for_string_in_file file string
42    test_for_string_in_file() {
43        file=$1
44        strng=$2
45        grep -i "$strng" $file > /dev/null 2>&1
46        RETVAL=$?
47        if test "x${RETVAL}" = x0 ; then
48            printf "Error: In $file there is an illegal line: "
49            grep -i "$strng" $file
50            exit 99
51        fi
52        return 0
53    }
54    
55    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
56    # the package list.
57    expand_pkg_groups() {
58        new_packages=
59        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
60        if test -r $PKG_GROUPS ; then
61            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
62            cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
63            matched=0
64            for i in $PACKAGES ; do
65                line=`grep "^ *$i" ./p2.tmp`
66                RETVAL=$?
67                if test "x$RETVAL" = x0 ; then
68                    matched=1
69                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
70                    echo "    replacing \"$i\" with: $replace"
71                    new_packages="$new_packages $replace"
72                else
73                    new_packages="$new_packages $i"
74                fi
75            done
76            PACKAGES=$new_packages
77            rm -f ./p[1,2].tmp
78            return $matched
79        else
80            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
81        fi
82    }
83    
84    #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
85    #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
86    check_for_broken_Ff()  {
87        #  Do we have defaults for $FS and/or $FS90 ?
88        tfs=f
89        tfs9=f90
90        if test "x$FS" != x ; then
91            tfs="$FS"
92        fi
93        if test "x$FS90" != x ; then
94            tfs9="$FS90"
95        fi
96    
97        #  First check the ability to create a *.F/.f pair.
98        cat <<EOF >> genmake_hello.F
99          program hello
100          write(*,*) 'hi'
101          stop
102          end
103    EOF
104        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
105        RETVAL=$?
106        if test "x$RETVAL" != x0 ; then
107            if test "x$FS" = x ; then
108                FS='for'
109                FS90='fr9'
110                check_for_broken_Ff
111            else
112                cat <<EOF 2>&1
113    ERROR: Your file system cannot distinguish between *.F and *.f files
114      (fails the "cp" test) and this program cannot find a suitable
115      replacement extension.  Please try a different build environment or
116      contact the <MITgcm-support@mitgcm.org> list for help.
117    
118    EOF
119                exit -1
120            fi
121            return
122        fi
123        rm -f genmake_hello.*
124    
125        #  Check the ability of ${MAKE} and ${LN} to use the current set
126        #  of extensions.
127        cat <<EOF >> genmake_hello.F
128          program hello
129          write(*,*) 'hi'
130          stop
131          end
132    EOF
133        test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"
134        cat <<EOF >> $MAKEFILE
135    .SUFFIXES:
136    .SUFFIXES: .$tfs .F
137    .F.$tfs:
138            $LN \$< \$@
139    EOF
140        $MAKE "genmake_hello."$tfs > /dev/null 2>&1
141        RETVAL=$?
142        if test "x$RETVAL" != x0 -o ! -f "genmake_hello."$tfs ; then
143            if test "x$FS" = x ; then
144                FS='for'
145                FS90='fr9'
146                check_for_broken_Ff
147            else
148                cat <<EOF 2>&1
149    ERROR: Your file system cannot distinguish between *.F and *.f files
150      (fails the "make/ln" test) and this program cannot find a suitable
151      replacement extension.  Please try a different build environment or
152      contact the <MITgcm-support@mitgcm.org> list for help.
153    
154    EOF
155                exit -1
156                return
157            fi
158        fi
159        rm -f genmake_hello.* $MAKEFILE
160        test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
161    
162        #  If we make it here, use the extensions
163        FS=$tfs
164        FS90=$tfs9
165        return
166    }
167    
168    
169    look_for_makedepend()  {
170    
171        #  The "original" makedepend is part of the Imake system that is
172        #  most often distributed with XFree86 or with an XFree86 source
173        #  package.  As a result, many machines (eg. generic Linux) do not
174        #  have a system-default "makedepend" available.  For those
175        #  systems, we have two fall-back options:
176        #
177        #    1) a makedepend implementation shipped with the cyrus-imapd
178        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
179        #
180        #    2) a known-buggy xmakedpend shell script
181        #
182        #  So the choices are, in order:
183        #
184        #    1) use the user-specified program
185        #    2) use a system-wide default
186        #    3) locally build and use the cyrus implementation
187        #    4) fall back to the buggy local xmakedpend script
188        #
189        if test "x${MAKEDEPEND}" = x ; then
190            which makedepend > /dev/null 2>&1
191            RV0=$?
192            test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"
193            #  echo 'MAKEFILE="'$MAKEFILE'"'
194            cat <<EOF >> $MAKEFILE
195    #   THIS IS A TEST MAKEFILE GENERATED BY "genmake2"
196    #
197    #   Some "makedepend" implementations will die if they cannot
198    #   find a Makefile -- so this file is here to gives them an
199    #   empty one to find and parse.
200    EOF
201            cat <<EOF >> genmake_tc.f
202          program test
203          write(*,*) 'test'
204          stop
205          end
206    EOF
207            makedepend genmake_tc.f > /dev/null 2>&1
208            RV1=$?
209            test -f $MAKEFILE  &&  rm -f $MAKEFILE
210            test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
211            if test "x${RV0}${RV1}" = x00 ; then
212                MAKEDEPEND=makedepend
213            else
214                echo "    a system-default makedepend was not found."
215                
216                #  Try to build the cyrus implementation
217                build_cyrus_makedepend
218                RETVAL=$?
219                if test "x$RETVAL" != x0 ; then
220                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
221                fi
222                rm -f ./genmake_cy_md
223            fi
224        else
225            #  echo "MAKEDEPEND=${MAKEDEPEND}"
226            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
227            RETVAL=$?
228            if test x"$RETVAL" = x0 ; then
229                build_cyrus_makedepend
230            fi
231        fi
232    }
233    
234    
235    build_cyrus_makedepend()  {
236        rm -f ./genmake_cy_md
237        (
238            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
239                &&  ./configure > /dev/null 2>&1  \
240                &&  make > /dev/null 2>&1
241            if test -x ./makedepend.exe ; then
242                $LN ./makedepend.exe ./makedepend
243            fi
244            ./makedepend ifparser.c > /dev/null 2>&1  \
245                &&  echo "true"
246        ) > ./genmake_cy_md
247        grep true ./genmake_cy_md > /dev/null 2>&1
248        RETVAL=$?
249        rm -f ./genmake_cy_md
250        if test "x$RETVAL" = x0 ; then
251            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
252            return 0
253        else
254            echo "WARNING: unable to build cyrus-imapd-makedepend"
255            return 1
256        fi
257    }
258    
259    
260    build_embed_encode()
261    {
262        printf "  building the embed-encode utility...  "
263        if test ! -e "$ROOTDIR/tools/embed_encode/encode_files" ; then
264            if test ! -d "$ROOTDIR/tools/embed_encode" ; then
265                echo
266                echo "    Error: can't locate \"$ROOTDIR/tools/embed_encode\""
267                echo
268                EMBED_SRC=f
269                return 1
270            fi
271            clist="cc gcc c89 $CC"
272            for ic in $clist ; do
273                comm="$ic -o encode_files encode_files.c"
274                ( cd $ROOTDIR/tools/embed_encode && $comm ) > /dev/null 2>&1
275                RETVAL=$?
276                if test "x$RETVAL" = x0 ; then
277                    echo "OK"
278                    DEFINES="$DEFINES -DHAVE_EMBED_SRC"
279                    return 0
280                fi
281            done
282            echo
283            echo "    Error: unable to build $ROOTDIR/embed_encode/encode_files"
284            echo "      so it has been disabled"
285            echo
286            EMBED_SRC=f
287            return 1
288        fi
289        echo "OK"
290        DEFINES="$DEFINES -DHAVE_EMBED_SRC"
291    }
292    
293    
294  # Guess possible config options for this host  # Guess possible config options for this host
295  find_possible_configs()  {  find_possible_configs()  {
296    
297      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
298      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
299      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
300        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
301      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
302        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
303        PLATFORM=$tmp3
304        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
305        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
306        echo "  The platform appears to be:  $PLATFORM"
307        
308      echo "test" > test      echo "test" > test
309      ln -s ./test link      ln -s ./test link
310      RETVAL=$?      RETVAL=$?
311      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
312          p_LN="ln -s"          LN="ln -s"
313        else
314            echo "Error: \"ln -s\" does not appear to work on this system!"
315            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
316            exit 1
317      fi      fi
318      rm -f test link      rm -f test link
319    
320      p_CPP=`which cpp`      if test "x$CPP" = x ; then
321                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
322      fi      fi
     rm -f test link  
323    
324      # look for possible fortran compilers      look_for_makedepend
325      p_FC=  
326      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      #================================================================
327          which $c > /dev/null 2>&1      #  look for possible C compilers
328        tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
329        p_CC=
330        for c in $tmp ; do
331            rm -f ./genmake_hello.c  ./genmake_hello
332            cat >> genmake_hello.c << EOF
333    #include <stdio.h>
334    int main(int argc, char **argv) {
335      printf("Hello!\n");
336      return 0;
337    }
338    EOF
339            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
340          RETVAL=$?          RETVAL=$?
341          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
342              p_FC="$p_FC $c"              p_CC="$p_CC $c"
343          fi          fi
344      done      done
345      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./genmake_hello.c ./genmake_hello
346      if test "x${p_FC}" = x ; then      if test "x${p_CC}" = x ; then
347          echo "  None found!!!"          cat 1>&2 <<EOF
348    
349    Error: No C compilers were found in your path.  Please specify one using:
350    
351        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
352        2) the CC or MITGCM_CC environment variables.
353    
354    EOF
355            exit 1
356      else      else
357          echo "  "$p_FC          echo "  The possible C compilers found in your path are:"
358            echo "   "$p_CC
359            if test "x$CC" = x ; then
360                CC=`echo $p_CC | $AWK '{print $1}'`
361                echo "  Setting C compiler to: "$CC
362            fi
363      fi      fi
364    
365      # look for possible MPI libraries      #================================================================
366      mpi_libs=      #  look for possible FORTRAN compilers
367      mpi_fort=`which mpif77 2>/dev/null`      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 gfortran"
368      RETVAL=$?      p_FC=
369      if test "x${RETVAL}" = x0 ; then      for c in $tmp ; do
370          cat >>test.f <<EOF          rm -f ./hello.f ./hello
371        PROGRAM HELLO          cat >> hello.f <<EOF
372        DO 10, I=1,10        program hello
373        PRINT *,'Hello World'        do i=1,3
374     10 CONTINUE          print *, 'hello world : ', i
375        STOP        enddo
376        END        end
377  EOF  EOF
378          eval "$mpi_fort -showme test.f > out"          $c -o hello hello.f > /dev/null 2>&1
379          RETVAL=$?          RETVAL=$?
380          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
381              a=`cat out`              p_FC="$p_FC $c"
             for i in $a ; do  
                 case $i in  
                     -*)  
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
382          fi          fi
383          rm -f test.f out      done
384        rm -f ./hello.f ./hello
385        if test "x${p_FC}" = x ; then
386            cat 1>&2 <<EOF
387    
388    Error: No Fortran compilers were found in your path.  Please specify one using:
389    
390        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
391        2) a command-line option (eg. "-fc NAME"), or
392        3) the FC or MITGCM_FC environment variables.
393    
394    EOF
395            exit 1
396        else
397            echo "  The possible FORTRAN compilers found in your path are:"
398            echo "   "$p_FC
399      fi      fi
400    
401  }      #  Use the first of the compilers found in the current PATH
402        #  that has a correctly-named optfile
403        if test "x$OPTFILE" = x  -a  "x$FC" = x ; then
404            for i in $p_FC ; do
405                OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
406                if test -r $OPTFILE ; then
407                    echo "  Setting OPTFILE to: "$OPTFILE
408                    break
409                fi
410            done
411        fi
412    
413  parse_options()  {      if test "x$OPTFILE" = x ; then
414            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
415            if test ! -r $OPTFILE ; then
416                 echo "  I looked for the file "$OPTFILE" but did not find it"
417            fi
418        fi
419    #    echo "  The options file:  $p_OF"
420    #    echo "    appears to match so we'll use it."
421    #   for i in $p_FC ; do
422    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
423    #if test -r $p_OF ; then
424    #    OPTFILE=$p_OF
425    #    echo "  The options file:  $p_OF"
426    #    echo "    appears to match so we'll use it."
427    #    break
428    #fi
429    #   done
430        if test "x$OPTFILE" = x ; then
431            cat 1>&2 <<EOF
432    
433    Error: No options file was found in:  $ROOTDIR/tools/build_options/
434      that matches this platform ("$PLATFORM") and the compilers found in
435      your path.  Please specify an "optfile" using:
436    
437      ac_prev=      1) the command line (eg. "-optfile=path/to/OPTFILE"), or
438      for ac_option in "${OPTIONS[@]}" ; do      2) the MITGCM_OF environment variable.
439    
440      If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
441    
442    EOF
443            exit 1
444        fi
445        
446    #     # look for possible MPI libraries
447    #     mpi_libs=
448    #     mpi_fort=`which mpif77 2>/dev/null`
449    #     RETVAL=$?
450    #     if test "x${RETVAL}" = x0 ; then
451    #       cat >>test.f <<EOF
452    #       PROGRAM HELLO
453    #       DO 10, I=1,10
454    #       PRINT *,'Hello World'
455    #    10 CONTINUE
456    #       STOP
457    #       END
458    # EOF
459    #       eval "$mpi_fort -showme test.f > out"
460    #       RETVAL=$?
461    #       if test "x${RETVAL}" = x0 ; then
462    #           a=`cat out`
463    #           for i in $a ; do
464    #               case $i in
465    #                   -*)
466    #                       mpi_libs="$mpi_libs $i" ;;
467    #               esac
468    #           done
469    #           echo "The MPI libs appear to be:"
470    #           echo "  "$mpi_libs
471    #       fi
472    #       rm -f test.f out
473    #     fi
474    
         # 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  
475  }  }
476    
477  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 480  get_pdepend_list()  {
480      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
481      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
482      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
483          | 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} }' \
484          > ./.pd_tmp          > ./.pd_tmp
485      source ./.pd_tmp      . ./.pd_tmp
486      rm -f ./.pd_tmp      rm -f ./.pd_tmp
487    
488      echo -n "PNAME = "${}      printf "PNAME = "${}
489  }  }
490    
491    
492  #  Explain usage  #  Explain usage
493  usage()  {  usage()  {
494      echo  cat <<EOF
495      echo "Usage: "$0" [OPTIONS]"  
496      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
497      echo    where [OPTIONS] can be:
498      echo "    -help | --help | -h | --h"  
499      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
500      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
501      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
502      echo "    -pdepend NAME | --pdepend NAME"      -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
503      echo "      -pdepend=NAME | --pdepend=NAME"        -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
504      echo "    -pdefault NAME | --pdefault NAME"            Use "NAME" as the adoptfile.  By default, the file at
505      echo "      -pdefault=NAME | --pdefault=NAME"            "tools/adjoint_options/adjoint_default" will be used.
506      echo "    -makefile NAME | -ma NAME"  
507      echo "      --makefile=NAME | -ma=NAME"      -nooptfile | --nooptfile
508      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
509      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
510      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"            Use "NAME" as the optfile.  By default, an attempt will be
511      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"            made to find an appropriate "standard" optfile in the
512      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"            tools/build_options/ directory.
513      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"  
514      echo "    -disable NAME | --disable NAME"      -pdepend NAME | --pdepend NAME
515      echo "      -disable=NAME | --disable=NAME"        -pdepend=NAME | --pdepend=NAME
516      echo "    -enable NAME | --enable NAME"            Get package dependency information from "NAME".
517      echo "      -enable=NAME | --enable=NAME"  
518      echo "    -noopt NAME | --noopt NAME"      -pdefault NAME | --pdefault NAME
519      echo "      -noopt=NAME | --noopt=NAME"        -pdefault=NAME | --pdefault=NAME
520  #    echo "    -cpp NAME | --cpp NAME"            Get the default package list from "NAME".
521  #    echo "      -cpp=NAME | --cpp=NAME"  
522      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"      -make NAME | -m NAME
523      echo "      -fc=NAME | --fc=NAME"        --make=NAME | -m=NAME
524      echo "    -[no]ieee | --[no]ieee"            Use "NAME" for the MAKE program. The default is "make" but
525      echo "    -[no]mpi | --[no]mpi"            many platforms, "gmake" is the preferred choice.
526      echo "    -[no]jam | --[no]jam"  
527      echo      -makefile NAME | -mf NAME
528      echo "  and NAME is a string such as:"        --makefile=NAME | -mf=NAME
529      echo            Call the makefile "NAME".  The default is "Makefile".
530      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
531      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"      -makedepend NAME | -md NAME
532      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"        --makedepend=NAME | -md=NAME
533      echo            Use "NAME" for the MAKEDEPEND program.
534      echo "  which, depending upon your shell, may need to be single-quoted"  
535      echo "  if it contains spaces, dashes, or other special characters."      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
536          -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
537              Specify the location of the MITgcm ROOTDIR as "NAME".
538              By default, genamke will try to find the location by
539              looking in parent directories (up to the 5th parent).
540    
541        -mods NAME | --mods NAME | -mo NAME | --mo NAME
542          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
543              Here, "NAME" specifies a list of directories that are
544              used for additional source code.  Files found in the
545              "mods list" are given preference over files of the same
546              name found elsewhere.
547    
548        -disable NAME | --disable NAME
549          -disable=NAME | --disable=NAME
550              Here "NAME" specifies a list of packages that we don't
551              want to use.  If this violates package dependencies,
552              genamke will exit with an error message.
553    
554        -enable NAME | --enable NAME
555          -enable=NAME | --enable=NAME
556              Here "NAME" specifies a list of packages that we wish
557              to specifically enable.  If this violates package
558              dependencies, genamke will exit with an error message.
559    
560        -standarddirs NAME | --standarddirs NAME
561          -standarddirs=NAME | --standarddirs=NAME
562              Here, "NAME" specifies a list of directories to be
563              used as the "standard" code.
564    
565        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
566          -fc=NAME | --fc=NAME
567              Use "NAME" as the fortran compiler.  By default, genmake
568              will search for a working compiler by trying a list of
569              "usual suspects" such as g77, f77, etc.
570    
571        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
572              Use "NAME" as the C compiler.  By default, genmake
573              will search for a working compiler by trying a list of
574              "usual suspects" such as gcc, c89, cc, etc.
575    
576        -[no]ieee | --[no]ieee
577              Do or don't use IEEE numerics.  Note that this option
578              *only* works if it is supported by the OPTFILE that
579              is being used.
580    
581        -ignoretime | -ignore_time | --ignoretime | --ignore_time
582              Ignore all the "wall clock" routines entirely.  This will
583              not in any way hurt the model results -- it simply means
584              that the code that checks how long the model spends in
585              various routines will give junk values.
586    
587        -ts | --ts
588              Produce timing information per timestep
589        -papis | --papis
590              Produce summary MFlop/s (and IPC) with PAPI per timestep
591        -pcls | --pcls
592              Produce summary MFlop/s etc. with PCL per timestep
593        -foolad | --foolad
594              Fool the AD code generator
595        -papi | --papi
596              Performance analysis with PAPI
597        -pcl | --pcl
598              Performance analysis with PCL
599        -hpmt | --hpmt
600              Performance analysis with the HPM Toolkit
601    
602        -gsl | --gsl
603              Use GSL to control floating point rounding and precision
604    
605        -mpi | --mpi
606              Include MPI header files and link to MPI libraries
607        -mpi=PATH | --mpi=PATH
608              Include MPI header files and link to MPI libraries using MPI_ROOT
609              set to PATH. i.e. Include files from \$PATH/include, link to libraries
610              from \$PATH/lib and use binaries from \$PATH/bin.
611    
612        -es | --es | -embed-source | --embed-source
613              Embed a tarball containing the full source code
614              (including the Makefile, etc.) used to build the
615              executable [off by default]
616    
617        -bash NAME
618              Explicitly specify the Bourne or BASH shell to use
619    
620      While it is most often a single word, the "NAME" variables specified
621      above can in many cases be a space-delimited string such as:
622    
623        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
624        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
625        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
626    
627      which, depending upon your shell, may need to be single-quoted.
628    
629      For more detailed genmake documentation, please see:
630    
631        http://mitgcm.org/devel_HOWTO/
632    
633    EOF
634    
635      exit 1      exit 1
636  }  }
637    
638  # Dump all important state  #  Build a CPP macro to automate calling C routines from FORTRAN
639  dump_state()  {  get_fortran_c_namemangling()  {
640      fname=$1  
641      echo " " > $fname      #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
642        if test ! "x$FC_NAMEMANGLE" = x ; then
643            return 0
644        fi
645    
646        default_nm="#define FC_NAMEMANGLE(X) X ## _"
647        
648        cat > genmake_test.c <<EOF
649    void tcall( char * string ) { tsub( string ); }
650    EOF
651        $MAKE genmake_test.o >> genmake_warnings 2>&1
652      RETVAL=$?      RETVAL=$?
653      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" != x0 ; then
654          echo "Error: cannot write to $fname"          FC_NAMEMANGLE=$default_nm
655          exit 1          cat <<EOF>> genmake_errors
656    
657    WARNING: C test compile fails
658    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
659    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
660    EOF
661            return 1
662        fi
663        c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
664        RETVAL=$?
665        if test "x$RETVAL" != x0 ; then
666            FC_NAMEMANGLE=$default_nm
667            cat <<EOF>> genmake_warnings
668    
669    WARNING: The "nm" command failed.
670    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
671    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
672    EOF
673            return 1
674      fi      fi
675      echo "makefile "$makefile > $fname      cat > genmake_tcomp.$FS <<EOF
676          subroutine tcall( string )
677          character*(*) string
678          call tsub( string )
679          end
680    EOF
681        $FC $FFLAGS -c genmake_tcomp.$FS >> genmake_warnings 2>&1
682        RETVAL=$?
683        if test "x$RETVAL" != x0 ; then
684            FC_NAMEMANGLE=$default_nm
685            cat <<EOF>> genmake_warnings
686    
687    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
688    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
689    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
690    EOF
691            return 1
692        fi
693        f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
694        RETVAL=$?
695        if test "x$RETVAL" != x0 ; then
696            FC_NAMEMANGLE=$default_nm
697            cat <<EOF>> genmake_warnings
698    
699    WARNING: The "nm" command failed.
700    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
701    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
702    EOF
703            return 1
704        fi
705    
706        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
707        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
708        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
709        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
710    
711        nmangle="X"
712        if test "x$c_a" != "x$f_a" ; then
713            comm="echo x$f_a | sed -e 's|x$c_a||'"
714            a=`eval $comm`
715            nmangle="$a ## $nmangle"
716        fi
717        if test "x$c_b" != "x$f_b" ; then
718            comm="echo x$f_b | sed -e 's|x$c_b||'"
719            b=`eval $comm`
720            nmangle="$nmangle ## $b"
721        fi
722    
723        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
724    
725        #  cleanup the testing files
726        rm -f genmake_tcomp.* genmake_test.*
727    }
728    
729    
730    check_HAVE_CLOC()  {
731        get_fortran_c_namemangling
732        cat <<EOF > genmake_tc_1.c
733    $FC_NAMEMANGLE
734    #include <stdio.h>
735    #include <stdlib.h>
736    #include <unistd.h>
737    #include <assert.h>
738    #include <sys/time.h>
739    void FC_NAMEMANGLE(cloc) ( double *curtim )
740    {
741     struct timeval tv1;
742     gettimeofday(&tv1 , (void *)NULL );
743     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
744     *curtim = *curtim/1.E6;
745    }
746    EOF
747        make genmake_tc_1.o >> genmake_warnings 2>&1
748        RET_C=$?
749        cat <<EOF > genmake_tc_2.$FS
750          program hello
751          REAL*8 wtime
752          external cloc
753          call cloc(wtime)
754          print *," HELLO WORLD", wtime
755          end
756    EOF
757        $FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o >> genmake_warnings 2>&1
758        RET_F=$?
759        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_warnings 2>&1
760        RETVAL=$?
761        if test "x$RETVAL" = x0 ; then
762            HAVE_CLOC=t
763            DEFINES="$DEFINES -DHAVE_CLOC"
764        fi
765        rm -f genmake_tc*
766    }
767    
768    
769    check_HAVE_SIGREG()  {
770        if test ! "x$HAVE_SIGREG" = x ; then
771            return
772        fi
773        get_fortran_c_namemangling
774        cat <<EOF > genmake_tc_1.c
775    $FC_NAMEMANGLE
776    #include <stdlib.h>
777    #include <stdio.h>
778    #include <signal.h>
779    #include <errno.h>
780    #include <ucontext.h>
781    
782    int * ip;
783    
784    static void killhandler(
785        unsigned int sn, siginfo_t  si, struct ucontext *sc )
786    {
787        *ip = *ip + 1;
788        return;
789    }
790    
791    void FC_NAMEMANGLE(sigreg) (int * aip)
792    {
793        struct sigaction s;
794        ip = aip;
795        s.sa_flags = SA_SIGINFO;
796        s.sa_sigaction = (void *)killhandler;
797        if(sigaction (SIGTERM,&s,(struct sigaction *)NULL)) {
798            printf("Sigaction returned error = %d\n", errno);
799            exit(0);
800        }
801        return;
802    }
803    EOF
804        make genmake_tc_1.o >> genmake_warnings 2>&1
805        RET_C=$?
806        cat <<EOF > genmake_tc_2.$FS
807          program hello
808          integer anint
809          common /iv/ anint
810          external sigreg
811          call sigreg(anint)
812          end
813    EOF
814        echo >> genmake_warnings
815        echo "running: check_HAVE_SIGREG()" >> genmake_warnings
816        cat genmake_tc_2.$FS >> genmake_warnings
817        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
818        echo $COMM >> genmake_warnings
819        $COMM >> genmake_warnings 2>&1
820        RETVAL=$?
821        if test "x$RETVAL" = x0 ; then
822            HAVE_SIGREG=t
823            DEFINES="$DEFINES -DHAVE_SIGREG"
824        fi
825        rm -f genmake_tc*
826    }
827    
828    
829    check_HAVE_SETRLSTK()  {
830        get_fortran_c_namemangling
831        cat <<EOF > genmake_tc_1.c
832    $FC_NAMEMANGLE
833    #include <sys/time.h>
834    #include <sys/resource.h>
835    #include <unistd.h>
836    void FC_NAMEMANGLE(setrlstk) ()
837    {
838        struct rlimit rls;
839        rls.rlim_cur = RLIM_INFINITY;
840        rls.rlim_max = RLIM_INFINITY;
841        setrlimit(RLIMIT_STACK, &rls);
842        return;
843    }
844    EOF
845        make genmake_tc_1.o >> genmake_warnings 2>&1
846        RET_C=$?
847        cat <<EOF > genmake_tc_2.$FS
848          program hello
849          external setrlstk
850          call setrlstk()
851          end
852    EOF
853        echo >> genmake_warnings
854        echo "running: check_HAVE_SETRLSTK()" >> genmake_warnings
855        cat genmake_tc_2.$FS >> genmake_warnings
856        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
857        echo $COMM >> genmake_warnings
858        $COMM >> genmake_warnings 2>&1
859        RETVAL=$?
860        if test "x$RETVAL" = x0 ; then
861            HAVE_SETRLSTK=t
862            DEFINES="$DEFINES -DHAVE_SETRLSTK"
863        fi
864        rm -f genmake_tc*
865    }
866    
867    
868    check_HAVE_STAT()  {
869        get_fortran_c_namemangling
870        cat <<EOF > genmake_tc_1.c
871    $FC_NAMEMANGLE
872    #include <stdio.h>
873    #include <stdlib.h>
874    #include <unistd.h>
875    #include <sys/stat.h>
876    #include <sys/types.h>
877    void FC_NAMEMANGLE(tfsize) ( int *nbyte )
878    {
879        char name[512];
880        struct stat astat;
881    
882        name[0] = 'a'; name[1] = '\0';
883        if (! stat(name, &astat))
884            *nbyte = (int)(astat.st_size);
885        else
886            *nbyte = -1;
887    }
888    EOF
889        make genmake_tc_1.o >> genmake_tc.log 2>&1
890        RET_C=$?
891        cat <<EOF > genmake_tc_2.$FS
892          program hello
893          integer nbyte
894          call tfsize(nbyte)
895          print *," HELLO WORLD", nbyte
896          end
897    EOF
898        echo >> genmake_warnings
899        echo "running: check_HAVE_STAT()" >> genmake_warnings
900        cat genmake_tc_2.$FS >> genmake_warnings
901        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
902        echo $COMM >> genmake_warnings
903        $COMM >> genmake_tc.log 2>&1
904        RETVAL=$?
905        if test "x$RETVAL" = x0 ; then
906            HAVE_STAT=t
907            DEFINES="$DEFINES -DHAVE_STAT"
908        fi
909        rm -f genmake_tc*
910  }  }
911    
912    
913  #eh3 # This is the generic configuration.  check_netcdf_libs()  {
914  #eh3 set LN         = ( 'ln -s' )      if test ! "x$SKIP_NETCDF_CHECK" = x ; then
915  #eh3 set CPP        = ( '/lib/cpp -P' )          return
916  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      fi
917  #eh3 set KPP        = (  )      echo >> genmake_warnings
918  #eh3 set FC         = ( 'f77' )      echo "running: check_netcdf_libs()" >> genmake_warnings
919  #eh3 set LINK       = $FC      cat <<EOF > genmake_tnc.F
920  #eh3 set MAKEDEPEND = ( 'makedepend' )        program fgennc
921  #eh3 set INCLUDES   = ( -I. )  #include "netcdf.inc"
922  #eh3 set FFLAGS     = (  )  EOF
923  #eh3 set FOPTIM     = (  )      if test ! "x$MPI" = x ; then
924  #eh3 set CFLAGS     = (  )          echo '#include "mpif.h"' >> genmake_tnc.F
925  #eh3 set KFLAGS1    = (  )      fi
926  #eh3 set KFLAGS2    = (  )      cat <<EOF >> genmake_tnc.F
927  #eh3 set LIBS       = (  )        integer iret, ncid, xid
928  #eh3 set KPPFILES   = (  )        iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
929  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
930  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )        iret = nf_def_dim(ncid, 'X', 11, xid)
931          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
932          iret = nf_close(ncid)
933          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
934          end
935    EOF
936        echo "===  genmake_tnc.F  ===" > genmake_tnc.log
937        cat genmake_tnc.F >> genmake_tnc.log
938        echo "===  genmake_tnc.F  ===" >> genmake_tnc.log
939        RET_CPP=f
940        COMM="cat genmake_tnc.F | $CPP $DEFINES $INCLUDES"
941        echo "$COMM" >> genmake_tnc.log
942        $COMM > genmake_tnc.$FS 2>/dev/null  &&  RET_CPP=t
943        if test "x$RET_CPP" = xf ; then
944            echo "  WARNING: CPP failed to pre-process the netcdf test." \
945                >> genmake_tnc.log
946            echo "    Please check that \$INCLUDES is properly set." \
947                >> genmake_tnc.log
948        fi
949        echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.$FS  \ " >> genmake_tnc.log
950        echo "  &&  $LINK -o genmake_tnc.o $LIBS" >> genmake_tnc.log
951        $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
952            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
953        RET_COMPILE=$?
954        cat genmake_tnc.log >> genmake_warnings
955    
956        #EH3  Remove test program execution for machines that either disallow
957        #EH3  execution or cannot support it (eg. cross-compilers)
958        #EH3
959        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
960        #EH3 RETVAL=$?
961        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
962    
963        if test "x$RET_COMPILE" = x0 ; then
964            HAVE_NETCDF=t
965        else
966            # try again with "-lnetcdf" added to the libs
967            echo "try again with added '-lnetcdf'" > genmake_tnc.log
968            echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
969            echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
970            echo " &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
971            cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null  \
972                &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
973                &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
974            RET_COMPILE=$?
975            cat genmake_tnc.log >> genmake_warnings
976            if test "x$RET_COMPILE" = x0 ; then
977                LIBS="$LIBS -lnetcdf"
978                HAVE_NETCDF=t
979            fi
980        fi
981        rm -f genmake_tnc*
982    }
983    
984    
985    
986    ###############################################################################
987    #   Sequential part of script starts here
988    ###############################################################################
989    
990  #  Set defaults here  #  Set defaults here
991    COMMANDL="$0 $@"
992    
993  PLATFORM=  PLATFORM=
994  LN=  LN=
995  S64=  S64=
996  KPP=  KPP=
997  FC=  #FC=
998    #CC=gcc
999    #CPP=
1000  LINK=  LINK=
1001    DEFINES=
1002  PACKAGES=  PACKAGES=
1003  ENABLE=  ENABLE=
1004  DISABLE=  DISABLE=
1005  MAKEFILE=  # MAKEFILE=
1006  MAKEDEPEND=  # MAKEDEPEND=
1007  PDEPEND=  PDEPEND=
1008    DUMPSTATE=t
1009  PDEFAULT=  PDEFAULT=
1010  OPTFILE=  OPTFILE=
1011  INCLUDES="-I."  INCLUDES="-I. $INCLUDES"
1012  FFLAGS=  FFLAGS=
1013  FOPTIM=  FOPTIM=
1014  CFLAGS=  CFLAGS=
1015  KFLAGS1=  KFLAGS1=
1016  KFLAGS2=  KFLAGS2=
1017    #LDADD=
1018  LIBS=  LIBS=
1019  KPPFILES=  KPPFILES=
1020  NOOPTFILES=  NOOPTFILES=
1021  NOOPTFLAGS=  NOOPTFLAGS=
1022    MPI=
1023    MPIPATH=
1024    TS=
1025    PAPIS=
1026    PCLS=
1027    FOOLAD=
1028    PAPI=
1029    PCL=
1030    HPMT=
1031    GSL=
1032    HAVE_TEST_L=
1033    
1034    # DEFINES checked by test compilation or command-line
1035    HAVE_SYSTEM=
1036    HAVE_FDATE=
1037    FC_NAMEMANGLE=
1038    HAVE_CLOC=
1039    HAVE_SETRLSTK=
1040    HAVE_STAT=
1041    HAVE_NETCDF=
1042    HAVE_ETIME=
1043    IGNORE_TIME=
1044    
1045  MODS=  MODS=
1046  TOOLSDIR=  TOOLSDIR=
1047  SOURCEDIRS=  SOURCEDIRS=
1048  INCLUDEDIRS=  INCLUDEDIRS=
1049    STANDARDDIRS="USE_THE_DEFAULT"
1050    
1051    G2ARGS=
1052    BASH=
1053  PWD=`pwd`  PWD=`pwd`
1054  MAKE=make  test "x$MAKE" = x  &&  MAKE=make
1055  THISHOSTNAME=`hostname`  test "x$AWK" = x   &&  AWK=awk
1056    EMBED_SRC=
1057    THISHOST=`hostname`
1058  THISCWD=`pwd`  THISCWD=`pwd`
1059  THISDATE=`date`  THISDATE=`date`
1060    THISUSER=`echo $USER`
1061    THISVER=
1062  MACHINE=`uname -a`  MACHINE=`uname -a`
1063    EXECUTABLE=
1064    EXEHOOK=
1065    EXEDIR=
1066    PACKAGES_CONF=
1067    IEEE=
1068    if test "x$MITGCM_IEEE" != x ; then
1069        IEEE=$MITGCM_IEEE
1070    fi
1071    FS=
1072    FS90=
1073    
1074    AUTODIFF_PKG_USED=f
1075    AD_OPTFILE=
1076    TAF=
1077    AD_TAF_FLAGS=
1078    FTL_TAF_FLAGS=
1079    SVD_TAF_FLAGS=
1080    TAF_EXTRA=
1081    TAMC=
1082    AD_TAMC_FLAGS=
1083    FTL_TAF_FLAGS=
1084    SVD_TAMC_FLAGS=
1085    TAMC_EXTRA=
1086    
1087    
1088    #  The following state can be set directly by command-line switches
1089    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
1090    gm_s2="FC CPP IEEE TS PAPIS PCLS PAPI PCL HPMT GSL MPI JAM DUMPSTATE STANDARDDIRS"
1091    
1092    #  The following state is not directly set by command-line switches
1093    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
1094    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
1095    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
1096    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
1097    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
1098    
1099    #  The following are all related to adjoint/tangent-linear stuff
1100    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
1101    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1102    gm_s12="TAF_EXTRA TAMC_EXTRA"
1103    
1104    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
1105    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
1106    
1107    cat <<EOF
1108    
1109    GENMAKE :
1110    
1111    A program for GENerating MAKEfiles for the MITgcm project.  For a
1112    quick list of options, use "genmake -h" or for more detail see:
1113    
1114      http://mitgcm.org/devel_HOWTO/
1115    
1116    EOF
1117    
 echo  
1118  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
1119  gm_local="./gm_local"  gm_local="genmake_local"
1120  echo -n "  getting local config information:  "  for i in . $MODS ; do
1121  if test -e $gm_local ; then      if test -r $i/$gm_local ; then
1122            . $i/$gm_local
1123            break
1124        fi
1125    done
1126    printf "  getting local config information:  "
1127    if test -f $gm_local ; then
1128      echo "using $gm_local"      echo "using $gm_local"
1129      source $gm_local      . $gm_local
1130      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
1131      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
1132  else  else
1133      echo "none found"      echo "none found"
1134  fi  fi
1135    
1136  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
1137  #OPTIONS=  #OPTIONS=
1138  #n=0  #n=0
1139  #for i ; do  #for i ; do
# Line 349  fi Line 1144  fi
1144  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
1145  #done  #done
1146  #parse_options  #parse_options
   
1147  ac_prev=  ac_prev=
1148  for ac_option ; do  for ac_option in "$@" ; do
1149    
1150        G2ARGS="$G2ARGS \"$ac_option\""
1151    
1152      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
1153      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 370  for ac_option ; do Line 1166  for ac_option ; do
1166          -nooptfile | --nooptfile)          -nooptfile | --nooptfile)
1167              OPTFILE="NONE" ;;              OPTFILE="NONE" ;;
1168          -optfile | --optfile | -of | --of)          -optfile | --optfile | -of | --of)
1169              ac_prev=optfile ;;              ac_prev=OPTFILE ;;
1170          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
1171              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
1172                    
1173            -adoptfile | --adoptfile | -adof | --adof)
1174                ac_prev=AD_OPTFILE ;;
1175            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1176                AD_OPTFILE=$ac_optarg ;;
1177            
1178          -pdepend | --pdepend)          -pdepend | --pdepend)
1179              ac_prev=pdepend ;;              ac_prev=PDEPEND ;;
1180          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
1181              PDEPEND=$ac_optarg ;;              PDEPEND=$ac_optarg ;;
1182                    
1183          -pdefault | --pdefault)          -pdefault | --pdefault)
1184              ac_prev=pdefault ;;              ac_prev=PDEFAULT ;;
1185          -pdefault=* | --pdefault=*)          -pdefault=* | --pdefault=*)
1186              PDEFAULT=$ac_optarg ;;              PDEFAULT=$ac_optarg ;;
1187                    
1188          -makefile | -ma)          -make | --make | -m | --m)
1189              ac_prev=makefile ;;              ac_prev=MAKE ;;
1190          --makefile=* | -ma=*)          -make=* | --make=* | -m=* | --m=*)
1191                MAKE=$ac_optarg ;;
1192            
1193            -bash | --bash)
1194                ac_prev=BASH ;;
1195            -bash=* | --bash=*)
1196                BASH=$ac_optarg ;;
1197            
1198            -makedepend | --makedepend | -md | --md)
1199                ac_prev=MAKEDEPEND ;;
1200            -makedepend=* | --makedepend=* | -md=* | --md=*)
1201                MAKEDEPEND=$ac_optarg ;;
1202            
1203            -makefile | --makefile | -ma | --ma)
1204                ac_prev=MAKEFILE ;;
1205            -makefile=* | --makefile=* | -ma=* | --ma=*)
1206              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
1207                    
1208          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1209              ac_prev=platform ;;              echo "ERROR: The platform option has been removed.  Please specify"
1210          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
1211              PLATFORM=$ac_optarg ;;              echo
1212                usage
1213                ;;
1214                    
1215          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
1216              ac_prev=rootdir ;;              ac_prev=ROOTDIR ;;
1217          -rootdir=* | --rootdir=* | -rd=* | --rd=*)          -rootdir=* | --rootdir=* | -rd=* | --rd=*)
1218              ROOTDIR=$ac_optarg ;;              ROOTDIR=$ac_optarg ;;
1219                    
1220          -mods | --mods | -mo | --mo)          -mods | --mods | -mo | --mo)
1221              ac_prev=mods ;;              ac_prev=MODS ;;
1222          -mods=* | --mods=* | -mo=* | --mo=*)          -mods=* | --mods=* | -mo=* | --mo=*)
1223              MODS=$ac_optarg ;;              MODS=$ac_optarg ;;
1224                    
1225          -disable | --disable)          -disable | --disable)
1226              ac_prev=disable ;;              ac_prev=DISABLE ;;
1227          -disable=* | --disable=*)          -disable=* | --disable=*)
1228              DISABLE=$ac_optarg ;;              DISABLE=$ac_optarg ;;
1229                    
1230          -enable | --enable)          -enable | --enable)
1231              ac_prev=enable ;;              ac_prev=ENABLE ;;
1232          -enable=* | --enable=*)          -enable=* | --enable=*)
1233              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
1234                    
1235          -noopt | --noopt)          -standarddirs | --standarddirs)
1236              ac_prev=noopt ;;              ac_prev=STANDARDDIRS ;;
1237          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
1238              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
1239            
1240  #           -cpp | --cpp)  #           -cpp | --cpp)
1241  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
1242  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
1243  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
1244                        
1245            -cc | --cc)
1246                ac_prev=CC ;;
1247            -cc=* | --cc=*)
1248                CC=$ac_optarg ;;
1249            
1250          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
1251              ac_prev=fc ;;              ac_prev=FC ;;
1252          -fc=* | --fc=*)          -fc=* | --fc=*)
1253              FC=$ac_optarg ;;              FC=$ac_optarg ;;
1254                    
1255            -fs | --fs)
1256                ac_prev=FS ;;
1257            -fs=* | --fs=*)
1258                FS=$ac_optarg ;;
1259            
1260            -fs90 | --fs90)
1261                ac_prev=FS90 ;;
1262            -fs90=* | --fs90=*)
1263                FS90=$ac_optarg ;;
1264            
1265          -ieee | --ieee)          -ieee | --ieee)
1266              IEEE=1 ;;              IEEE=true ;;
1267          -noieee | --noieee)          -noieee | --noieee)
1268              IEEE=0 ;;              IEEE= ;;
1269            
1270            -ts | --ts)
1271                TS=true ;;
1272            -papis | --papis)
1273                PAPIS=true ;;
1274            -pcls | --pcls)
1275                PCLS=true ;;
1276            -foolad | --foolad)
1277                FOOLAD=true ;;
1278            -papi | --papi)
1279                PAPI=true ;;
1280            -pcl | --pcl)
1281                PCL=true ;;
1282            -hpmt | --hpmt)
1283                HPMT=true ;;
1284    
1285            -gsl | --gsl)
1286                GSL=true ;;
1287    
1288          -mpi | --mpi)          -mpi | --mpi)
1289              MPI=1 ;;              MPI=true ;;
1290          -nompi | --nompi)          -mpi=* | --mpi=*)
1291              MPI=0 ;;              MPIPATH=$ac_optarg
1292                        MPI=true ;;
1293          -jam | --jam)          
1294              JAM=1 ;;  #       -jam | --jam)
1295          -nojam | --nojam)  #           JAM=1 ;;
1296              JAM=0 ;;  #       -nojam | --nojam)
1297    #           JAM=0 ;;
1298            
1299            -ds | --ds)
1300                DUMPSTATE=t ;;
1301            
1302            -taf_extra | --taf_extra)
1303                ac_prev=TAF_EXTRA ;;
1304            -taf_extra=* | --taf_extra=*)
1305                TAF_EXTRA=$ac_optarg ;;
1306    
1307            -tamc_extra | --tamc_extra)
1308                ac_prev=TAMC_EXTRA ;;
1309            -tamc_extra=* | --tamc_extra=*)
1310                TAMC_EXTRA=$ac_optarg ;;
1311                    
1312            -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1313                IGNORE_TIME="-DIGNORE_TIME" ;;
1314    
1315            -es | --es | -embed-source | --embed-source)
1316                EMBED_SRC=t ;;
1317    
1318          -*)          -*)
1319              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
1320              usage              usage
# Line 458  for ac_option ; do Line 1329  for ac_option ; do
1329            
1330  done  done
1331    
1332  echo "  getting OPTFILE information:  "  
1333  if test "x${OPTFILE}" = x ; then  if test -f ./.genmakerc ; then
1334      echo "Warning: no OPTFILE specified so we'll look for possible settings"      echo
1335      printf "\n===  Searching for possible settings for OPTFILE  ===\n"      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1336      find_possible_configs      echo "  file.  This file format is no longer supported.  Please see:"
1337        echo
1338        echo "    http://mitgcm.org/devel_HOWTO/"
1339        echo
1340        echo "  for directions on how to setup and use the new \"genmake2\" input"
1341        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
1342        echo
1343    fi
1344    
1345    #  Find the MITgcm ${ROOTDIR}
1346    if test "x${ROOTDIR}" = x ; then
1347        tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1348        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1349            ROOTDIR=".."
1350        else
1351            for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1352                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1353                    ROOTDIR=$d
1354                    printf "Warning:  ROOTDIR was not specified but there appears to be"
1355                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1356                    break
1357                fi
1358            done
1359        fi
1360    fi
1361    if test "x${ROOTDIR}" = x ; then
1362        echo "Error: Cannot determine ROOTDIR for MITgcm code."
1363        echo "  Please specify a ROOTDIR using either an options "
1364        echo "  file or a command-line option."
1365        exit 1
1366    fi
1367    if test ! -d ${ROOTDIR} ; then
1368        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1369        exit 1
1370    fi
1371    
1372    #  Find the MITgcm ${THISVER}
1373    if test -f "${ROOTDIR}/doc/tag-index" ; then
1374        THISVER=`grep '^checkpoint' ${ROOTDIR}/doc/tag-index | head -1`
1375    fi
1376    
1377    if test "x$MAKEFILE" = x ; then
1378        MAKEFILE="Makefile"
1379    fi
1380    
1381    echo "  getting OPTFILE information:  "
1382    if test "x${OPTFILE}" = x ; then
1383        if test "x$MITGCM_OF" = x ; then
1384            echo "Warning: no OPTFILE specified so we'll look for possible settings"
1385            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1386            find_possible_configs
1387        else
1388            OPTFILE=$MITGCM_OF
1389        fi
1390    fi
1391    if test "x$OPTFILE" != xNONE ; then
1392        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1393            echo "    using OPTFILE=\"$OPTFILE\""
1394            . "$OPTFILE"
1395            RETVAL=$?
1396            if test "x$RETVAL" != x0 ; then
1397                printf "Error: failed to source OPTFILE \"$OPTFILE\""
1398                echo "--please check that variable syntax is bash-compatible"
1399                exit 1
1400            fi
1401            if test "x$DUMPSTATE" != xf ; then
1402                cp -f $OPTFILE "genmake_optfile"
1403            fi
1404        else
1405            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1406            exit 1
1407        fi
1408    fi
1409    
1410    echo "  getting AD_OPTFILE information:  "
1411    if test "x${AD_OPTFILE}" = x ; then
1412        if test "x$MITGCM_AD_OF" = x ; then
1413            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1414        else
1415            AD_OPTFILE=$MITGCM_AD_OF
1416        fi
1417    fi
1418    if test "x${AD_OPTFILE}" != xNONE ; then
1419        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1420            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1421            . "$AD_OPTFILE"
1422            RETVAL=$?
1423            if test "x$RETVAL" != x0 ; then
1424                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1425                echo "--please check that variable syntax is bash-compatible"
1426                exit 1
1427            fi
1428            if test "x$DUMPSTATE" != xf ; then
1429                cp -f $AD_OPTFILE "genmake_ad_optfile"
1430            fi
1431        else
1432            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1433            exit 1
1434        fi
1435    fi
1436    
1437    #====================================================================
1438    #  Set default values if not set by the optfile
1439    #
1440    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1441    #  either set defaults or complain and abort!
1442    if test ! "x$BASH" = x ; then
1443        # add a trailing space so that it works within the Makefile syntax (see below)
1444        BASH="$BASH "
1445    fi
1446    if test "x$FC" = x ; then
1447        cat <<EOF 1>&2
1448    
1449    Error: no Fortran compiler: please specify using one of the following:
1450      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1451      2) the "-fc=XXX" command-line option
1452      3) the "./genmake_local" file
1453    EOF
1454        exit 1
1455    fi
1456    if test "x$CC" = x ; then
1457        CC=cc
1458    #     cat <<EOF 1>&2
1459    # Error: no C compiler: please specify using one of the following:
1460    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1461    #   2) the "-cc=XXX" command-line option
1462    #   3) the "./genmake_local" file
1463    # EOF
1464    #     exit 1
1465    fi
1466    if test "x$LINK" = x ; then
1467        LINK=$FC
1468    fi
1469    if test "x$MAKE" = x ; then
1470        MAKE="make"
1471    fi
1472    if test "x$CPP" = x ; then
1473        CPP=cpp
1474    fi
1475    #EH3 === UGLY ===
1476    #  The following is an ugly little hack to check for $CPP in /lib/ and
1477    #  it should eventually be replaced with a more general function that
1478    #  searches a combo of the user's path and a list of "usual suspects"
1479    #  to find the correct location for binaries such as $CPP.
1480    for i in " " "/lib/" ; do
1481        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1482    done
1483    #EH3 === UGLY ===
1484    echo "#define A a" | $CPP > test_cpp 2>&1
1485    RETVAL=$?
1486    if test "x$RETVAL" != x0 ; then
1487        cat <<EOF 1>&2
1488    
1489    Error: C pre-processor "$CPP" failed the test case: please specify using:
1490    
1491      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1492      2) the "./genmake_local" file
1493      3) with the CPP environment variable
1494    
1495    EOF
1496        exit 1
1497    else
1498        rm -f test_cpp
1499    fi
1500    look_for_makedepend
1501    if test "x$LN" = x ; then
1502        LN="ln -s"
1503    fi
1504    echo "test" > genmake_test_ln
1505    $LN genmake_test_ln genmake_tlink
1506    RETVAL=$?
1507    if test "x$RETVAL" != x0 ; then
1508        cat <<EOF 1>&2
1509    
1510    Error: The command "ln -s" failed -- please specify a working soft-link
1511      command in the optfile.
1512    
1513    EOF
1514        exit 1
1515    fi
1516    test -L genmake_tlink > /dev/null 2>&1
1517    RETVAL=$?
1518    if test "x$RETVAL" = x0 ; then
1519        HAVE_TEST_L=t
1520    fi
1521    rm -f genmake_test_ln genmake_tlink
1522    
1523    #  Check for broken *.F/*.f handling and fix if possible
1524    check_for_broken_Ff
1525    
1526    if test ! "x$MPI" = x ; then
1527          echo "  Turning on MPI cpp macros"
1528          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1529    fi
1530    
1531    if test ! "x$TS" = x ; then
1532          echo "  Turning on timing per timestep"
1533          if test ! "x$FOOLAD" = x ; then
1534                DEFINES="$DEFINES -DTIME_PER_TIMESTEP_SFP"
1535          else
1536                DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1537          fi
1538    fi
1539    if test ! "x$PAPIS" = x ; then
1540          echo "  Turning on PAPI flop summary per timestep"
1541          echo "  Please make sure PAPIINC, PAPILIB are defined"
1542          if test ! "x$FOOLAD" = x ; then
1543                DEFINES="$DEFINES -DUSE_PAPI_FLOPS_SFP"
1544          else
1545                DEFINES="$DEFINES -DUSE_PAPI_FLOPS"
1546          fi
1547          INCLUDES="$INCLUDES $PAPIINC"
1548          LIBS="$LIBS $PAPILIB"
1549    fi
1550    if test ! "x$PCLS" = x ; then
1551          echo "  Turning on PCL counter summary per timestep"
1552          echo "  Please make sure PCLINC, PCLLIB are defined"
1553          if test ! "x$FOOLAD" = x ; then
1554                DEFINES="$DEFINES -DUSE_PCL_FLOPS_SFP"
1555          else
1556                DEFINES="$DEFINES -DUSE_PCL_FLOPS"
1557          fi
1558          INCLUDES="$INCLUDES $PCLINC"
1559          LIBS="$LIBS $PCLLIB"
1560    fi
1561    if test ! "x$PAPI" = x ; then
1562          if test ! "x$PAPIS" = x ; then
1563              echo "  PAPI performance analysis and flop summary per timestep cannot co-exist!"
1564              echo "  Sticking with PAPI flop summary per timestep!"
1565          else
1566              echo "  Turning on performance analysis with PAPI"
1567              echo "  Please make sure PAPIINC, PAPILIB are defined"
1568              DEFINES="$DEFINES -DUSE_PAPI"
1569              INCLUDES="$INCLUDES $PAPIINC"
1570              LIBS="$LIBS $PAPILIB"
1571          fi
1572    fi
1573    if test ! "x$PCL" = x ; then
1574          if test ! "x$PCLS" = x ; then
1575              echo "  PCL performance analysis and flop summary per timestep cannot co-exist!"
1576              echo "  Sticking with PCL flop summary per timestep!"
1577          else
1578              echo "  Turning on performance analysis with PCL"
1579              echo "  Please make sure PCLINC, PCLLIB are defined"
1580              DEFINES="$DEFINES -DUSE_PCL"
1581              INCLUDES="$INCLUDES $PCLINC"
1582              LIBS="$LIBS $PCLLIB"
1583          fi
1584    fi
1585    if test ! "x$HPMT" = x ; then
1586          if test ! "x$PAPI" = x ; then
1587              echo "  PAPI and the HPM Toolkit cannot co-exist!"
1588              echo "  Sticking with PAPI!"
1589          else if test ! "x$PCL" = x ; then
1590              echo "  PCL and the HPM Toolkit cannot co-exist!"
1591              echo "  Sticking with PCL!"
1592          else
1593              echo "  Turning on performance analysis with the HPM Toolkit"
1594              echo "  Please make sure HPMTINC, HPMTLIB are defined"
1595              DEFINES="$DEFINES -DUSE_LIBHPM"
1596              INCLUDES="$INCLUDES $HPMTINC"
1597              LIBS="$LIBS $HPMTLIB"
1598          fi
1599          fi
1600    fi
1601    if test ! "x$GSL" = x ; then
1602          echo "  Turning on use of GSL to control floating point calculations"
1603          echo "  Please make sure GSLINC, GSLLIB are defined"
1604          DEFINES="$DEFINES -DUSE_GSL_IEEE"
1605          INCLUDES="$INCLUDES $GSLINC"
1606          LIBS="$LIBS $GSLLIB"
1607    fi
1608    
1609    printf "\n===  Checking system libraries  ===\n"
1610    printf "  Do we have the system() command using $FC...  "
1611    cat > genmake_tcomp.$FS <<EOF
1612          program hello
1613          call system('echo hi')
1614          end
1615    EOF
1616    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1617    RETVAL=$?
1618    if test "x$RETVAL" = x0 ; then
1619        HAVE_SYSTEM=t
1620        DEFINES="$DEFINES -DHAVE_SYSTEM"
1621        echo "yes"
1622  else  else
1623      if test "x$OPTFILE" = xNONE ; then      HAVE_SYSTEM=
1624          echo "    OPTFILE=NONE so we'll try to use default settings"      echo "no"
1625      else  fi
1626          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then  rm -f genmake_tcomp*
1627              echo "    using OPTFILE=\"$OPTFILE\""  
1628              source "$OPTFILE"  printf "  Do we have the fdate() command using $FC...  "
1629              RETVAL=$?  cat > genmake_tcomp.$FS <<EOF
1630              if test "x$RETVAL" != x0 ; then        program hello
1631                  echo -n "Error: failed to source OPTFILE \"$OPTFILE\""        CHARACTER*(128) string
1632                  echo "--please check that variable syntax is bash-compatible"        string = ' '
1633                  exit 1        call fdate( string )
1634              fi        print *, string
1635          else        end
1636              echo "Error: can't read OPTFILE=\"$OPTFILE\""  EOF
1637              exit 1  $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1638          fi  RETVAL=$?
1639    if test "x$RETVAL" = x0 ; then
1640        HAVE_FDATE=t
1641        DEFINES="$DEFINES -DHAVE_FDATE"
1642        echo "yes"
1643    else
1644        HAVE_FDATE=
1645        echo "no"
1646    fi
1647    rm -f genmake_tcomp*
1648    
1649    printf "  Do we have the etime() command using $FC...  "
1650    cat > genmake_tcomp.$FS <<EOF
1651          program hello
1652          REAL*4 ACTUAL, TARRAY(2)
1653          EXTERNAL ETIME
1654          REAL*4 ETIME
1655          actual = etime( tarray )
1656          print *, tarray
1657          end
1658    EOF
1659    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1660    RETVAL=$?
1661    if test "x$RETVAL" = x0 ; then
1662        HAVE_ETIME=t
1663        DEFINES="$DEFINES -DHAVE_ETIME"
1664        echo "yes"
1665    else
1666        HAVE_ETIME=
1667        echo "no"
1668    fi
1669    rm -f genmake_tcomp*
1670    
1671    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1672    check_HAVE_CLOC
1673    if test "x$HAVE_CLOC" != x ; then
1674        echo "yes"
1675    else
1676        echo "no"
1677        if test "x$EMBED_SRC" = xt ; then
1678            echo "    WARNING: you requested file embedding but it has"
1679            echo "      been disabled since C code cannot be called"
1680            EMBED_SRC=
1681      fi      fi
1682  fi  fi
1683    rm -f genmake_t*
1684    
1685    printf "  Can we unlimit the stack size using $FC...  "
1686    check_HAVE_SETRLSTK
1687    if test "x$HAVE_SETRLSTK" != x ; then
1688        echo "yes"
1689    else
1690        echo "no"
1691    fi
1692    rm -f genmake_t*
1693    
1694    printf "  Can we register a signal handler using $FC...  "
1695    check_HAVE_SIGREG
1696    if test "x$HAVE_SIGREG" = xt ; then
1697        echo "yes"
1698    else
1699        echo "no"
1700    fi
1701    rm -f genmake_t*
1702    
1703    printf "  Can we use stat() through C calls...  "
1704    check_HAVE_STAT
1705    if test "x$HAVE_STAT" != x ; then
1706        echo "yes"
1707    else
1708        echo "no"
1709    fi
1710    rm -f genmake_t*
1711    
1712    printf "  Can we create NetCDF-enabled binaries...  "
1713    check_netcdf_libs
1714    if test "x$HAVE_NETCDF" != x ; then
1715        echo "yes"
1716    else
1717        echo "no"
1718    fi
1719    DEFINES="$DEFINES $IGNORE_TIME"
1720    
1721    if test "x$EMBED_SRC" = xt ; then
1722        build_embed_encode
1723    fi
1724    if test "x$EMBED_SRC" = xt ; then
1725        ENABLE="$ENABLE embed_files"
1726    fi
1727    
1728    
1729  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
1730  echo -n "  Adding MODS directories:  "  printf "  Adding MODS directories:  "
1731  for d in $MODS ; do  for d in $MODS ; do
1732      if test ! -d $d ; then      if test ! -d $d ; then
1733          echo          echo
1734          echo "Error: MODS directory \"$d\" not found!"          echo "Error: MODS directory \"$d\" not found!"
1735          exit 1          exit 1
1736      else      else
1737          echo -n " $d"          printf " $d"
1738          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1739          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1740      fi      fi
1741  done  done
1742  echo  echo
1743    
 if test "x$MAKEFILE" = x ; then  
     MAKEFILE="Makefile"  
 fi  
1744  if test "x${PLATFORM}" = x ; then  if test "x${PLATFORM}" = x ; then
1745      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1746  fi  fi
1747    
 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  
   
1748  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1749      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1750        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1751          EXEDIR=../exe          EXEDIR=../exe
1752      else      else
1753          EXEDIR=.          EXEDIR=.
# Line 546  if test "x${TOOLSDIR}" = x ; then Line 1762  if test "x${TOOLSDIR}" = x ; then
1762      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1763  fi  fi
1764  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1765      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1766      exit 1      exit 1
1767  fi  fi
1768    if test "x$S64" = x ; then
1769        echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1770        RETVAL=$?
1771        if test "x${RETVAL}" = x0 ; then
1772            S64='$(TOOLSDIR)/set64bitConst.sh'
1773        else
1774            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1775            RETVAL=$?
1776            if test "x${RETVAL}" = x0 ; then
1777                S64='$(TOOLSDIR)/set64bitConst.csh'
1778            else
1779                cat <<EOF
1780    
1781    ERROR: neither of the two default scripts:
1782    
1783        ${TOOLSDIR}/set64bitConst.sh
1784        ${TOOLSDIR}/set64bitConst.csh
1785    
1786      are working so please check paths or specify (with \$S64) a
1787      working version of this script.
1788    
1789    EOF
1790                exit 1
1791            fi
1792        fi
1793    fi
1794    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1795    
1796  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1797    
# Line 557  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1800  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1800  #  they appear as regular source code  #  they appear as regular source code
1801  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1802      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1803      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1804      RETVAL=$?      RETVAL=$?
1805      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1806          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1807      else      else
1808          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1809          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1810          exit 1          exit 1
1811      fi      fi
1812  fi  fi
1813    
1814    #same for exch2
1815    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1816        echo "  Making source files in exch2 from  templates"
1817        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1818        RETVAL=$?
1819        if test "x${RETVAL}" = x0 ; then
1820            rm -f make_exch2.errors
1821        else
1822            echo "Error: problem encountered while building source files in exch2:"
1823            cat make_exch2.errors 1>&2
1824            exit 1
1825        fi
1826    fi
1827    
1828  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1829  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1830      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 587  echo "  getting package dependency info Line 1844  echo "  getting package dependency info
1844  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1845  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1846  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1847      | 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}' \
1848      > ./.pd_tmp      > ./.pd_tmp
1849  RETVAL=$?  RETVAL=$?
1850  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1851      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1852      exit 1      exit 1
1853  fi  fi
1854  source ./.pd_tmp  . ./.pd_tmp
1855  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1856    
1857  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1858    #  file should eventually be added so that, for convenience, one can
1859    #  specify groups of packages using names like "ocean" and "atmosphere".
1860    echo "  checking default package list:  "
1861    if test "x${PDEFAULT}" = x ; then
1862        for i in "." $MODS ; do
1863            if test -r $i"/packages.conf" ; then
1864                    PDEFAULT=$i"/packages.conf"
1865                    break
1866            fi
1867        done
1868    fi
1869  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1870      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1871  fi  fi
1872  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1873      echo "default packages file disabled"      echo "    default packages file disabled"
1874  else  else
1875      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1876          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1877      else      else
1878          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1879          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1880          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1881          RETVAL=$?          RETVAL=$?
1882          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1883              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1884              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1885              exit 1              exit 1
1886          fi          fi
1887          for i in $def ; do          for i in $def ; do
1888              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1889          done          done
1890          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1891            RET=1
1892            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1893            echo "    after group expansion packages are:  $PACKAGES"
1894      fi      fi
1895  fi  fi
1896    
1897  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1898    for i in $PACKAGES ; do
1899        echo $i >> ./.tmp_pack
1900    done
1901    for i in `grep  "-" ./.tmp_pack` ; do
1902        j=`echo $i | sed 's/[-]//'`
1903        DISABLE="$DISABLE $j"
1904    done
1905  pack=  pack=
1906  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1907      addit="t"      addit="t"
# Line 639  for p in $PACKAGES ; do Line 1916  for p in $PACKAGES ; do
1916  done  done
1917  PACKAGES="$pack"  PACKAGES="$pack"
1918  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1919  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1920  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1921    # Test if each explicitly referenced package exists
1922  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1923      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1924        if test ! -d "$ROOTDIR/pkg/$j" ; then
1925          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1926          exit 1          exit 1
1927      fi      fi
1928      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1929  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1930  PACKAGES=  PACKAGES=
1931  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1932      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1933  done  done
1934    rm -f ./.tmp_pack
1935  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1936    
1937    #  Check availability of NetCDF and then either build the MNC template
1938    #  files or delete mnc from the list of available packages.
1939    echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1940    RETVAL=$?
1941    if test "x$RETVAL" = x0 ; then
1942        if test "x$HAVE_NETCDF" != xt ; then
1943            cat <<EOF
1944    
1945    *********************************************************************
1946    WARNING: the "mnc" package was enabled but tests failed to compile
1947      NetCDF applications.  Please check that:
1948    
1949      1) NetCDF is correctly installed for this compiler and
1950      2) the LIBS variable (within the "optfile") specifies the correct
1951           NetCDF library to link against.
1952    
1953      Due to this failure, the "mnc" package is now DISABLED.
1954    *********************************************************************
1955    
1956    EOF
1957            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1958            DISABLE="$DISABLE mnc"
1959        else
1960            ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1961            RETVAL=$?
1962            if test "x${RETVAL}" = x0 ; then
1963                rm -f make_mnc.errors
1964            else
1965                echo "Error: problem encountered while building source files in pkg/mnc:"
1966                cat make_mnc.errors 1>&2
1967                exit 1
1968            fi
1969        fi
1970    fi
1971    
1972  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1973  ck=  ck=
1974  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
# Line 720  while test "x$ck" != xtt ; do Line 2033  while test "x$ck" != xtt ; do
2033              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
2034              exit 1              exit 1
2035          fi          fi
2036          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
2037            #i=$(( $i + 1 ))
2038      done      done
2039      ck=$ck"t"      ck=$ck"t"
2040  done  done
# Line 730  for i in $PACKAGES ; do Line 2044  for i in $PACKAGES ; do
2044      if test -d $adr ; then      if test -d $adr ; then
2045          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
2046          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
2047            if test "x$i" = xautodiff ; then
2048                AUTODIFF_PKG_USED=t
2049            fi
2050      else      else
2051          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
2052          exit 1          exit 1
2053      fi      fi
2054  done  done
2055    
2056  #  This is compatible with the old genmake.  The "DISABLE_*" flags  # Create a list of #define and #undef to enable/disable packages
2057  #  need to be replaced by the "ALLOW_*" flags set below.  PACKAGES_DOT_H=PACKAGES_CONFIG.h
 #  
 # echo -n "  Setting package-specific CPP flags:  "  
 # pkrm=( mom_fluxform mom_vecinv generic_advdiff )  
 # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )  
 # echo -n "  "  
 # i=0  
 # while test $i -lt "${#pkrm[@]}" ; do  
 #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1  
 #     RETVAL=$?  
 #     if test "x$RETVAL" = x1 ; then  
 #       DEFINES="$DEFINES ${pkdef[$i]}"  
 #       echo -n " ${pkdef[$i]}"  
 #     fi  
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
   
 echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  
 CPP_OPTIONS=  
 spaths=". $SOURCEDIRS"  
 for i in $spaths ; do  
     try="$i/CPP_OPTIONS.h"  
     #  echo -n "    trying $try : "  
     if test -f $try -a -r $try ; then  
         echo "    found CPP_OPTIONS=\"$try\""  
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
     fi  
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
 fi  
 if test -e CPP_OPTIONS.h ; then  
     if test ! -e CPP_OPTIONS.h.bak ; then  
         cp -f CPP_OPTIONS.h CPP_OPTIONS.h.bak  
     fi  
     cat CPP_OPTIONS.h \  
         | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
   
 C  Packages disabled by genmake:  
 EOF  
2058  #  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
2059  #  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
2060  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
2061  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
2062  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
2063  all_pack=  all_pack=
2064    DISABLED_PACKAGES=
2065  for n in $names ; do  for n in $names ; do
2066      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
2067          has_pack="f"          has_pack="f"
# Line 807  for n in $names ; do Line 2072  for n in $names ; do
2072              fi              fi
2073          done          done
2074          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
2075              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2076              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!!!  
   
2077          fi          fi
2078      fi      fi
2079  done  done
2080  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
2081  for i in $PACKAGES ; do  for i in $PACKAGES ; do
2082      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2083      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
2084    #eh3 DEFINES="$DEFINES -D$def"
2085    
2086  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
2087      case $i in      case $i in
2088          aim_v23)          aim_v23)
2089              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
2090                echo "Warning: ALLOW_AIM is set to enable aim_v23."
2091              ;;              ;;
2092      esac      esac
2093  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
2094    
2095  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
2096    
2097  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
2098  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
2099  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
2100  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
2101      adr="$ROOTDIR/$d/src"  fi
2102      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
2103          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
2104          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
2105          exit 1          if test ! -d $adr ; then
2106      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2107          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
2108      fi              exit 1
2109      adr="$ROOTDIR/$d/inc"          else
2110      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
2111          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
2112          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
2113          exit 1          if test ! -d $adr ; then
2114      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2115          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
2116                exit 1
2117            else
2118                INCLUDEDIRS="$INCLUDEDIRS $adr"
2119            fi
2120        done
2121    fi
2122    
2123    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
2124    echo "    of \"#define \"-type statements that are no longer allowed:"
2125    CPP_OPTIONS=
2126    CPP_EEOPTIONS=
2127    spaths=". $INCLUDEDIRS"
2128    names=`ls -1 "$ROOTDIR/pkg"`
2129    for i in $spaths ; do
2130        try="$i/CPP_OPTIONS.h"
2131        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
2132            echo "    found CPP_OPTIONS=\"$try\""
2133            CPP_OPTIONS="$try"
2134            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
2135            for n in $names ; do
2136                test_for_package_in_cpp_options $CPP_OPTIONS $n
2137            done
2138        fi
2139        try="$i/CPP_EEOPTIONS.h"
2140        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
2141            echo "    found CPP_EEOPTIONS=\"$try\""
2142            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
2143    #**** not yet enabled ****
2144    #        test_for_mpi_in_cpp_eeoptions $try
2145    #**** not yet enabled ****
2146            CPP_EEOPTIONS="$try"
2147      fi      fi
2148  done  done
2149    if test "x$CPP_OPTIONS" = x ; then
2150        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
2151        exit 1
2152    fi
2153    
2154    #  Here, we build the list of files to be "run through" the adjoint
2155    #  compiler.
2156    if test -f ./ad_files ; then
2157        rm -f ./ad_files
2158    fi
2159    echo "  Creating the list of files for the adjoint compiler."
2160    for i in $SOURCEDIRS ; do
2161        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
2162        for j in $list_files ; do
2163            cat $i/$j >> ad_files
2164        done
2165    done
2166    if test ! "x"$FS = "x.f" ; then
2167        cat ad_files | sed -e "s/\.f/.$FS/g" > ad_files_f
2168        mv -f ad_files_f ad_files
2169    fi
2170    
2171  echo  echo
2172  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
2173  echo "  setting INCLUDES"  echo "  setting INCLUDES"
2174  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
2175      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
2176          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
2177      fi      fi
2178  done  done
2179    
2180    if test ! "x$DIVA" = x ; then
2181        echo "  Creating the pseudo-MPI include directory"
2182        INCLUDES="-I./mpi_headers $INCLUDES"
2183        rm -rf ./mpi_headers
2184        mkdir -p ./mpi_headers
2185    
2186        if test "x$MPIINCLUDEDIR" = x ; then
2187            if test "x$MPIHOME" = x ; then
2188                MPIHOME='/usr'
2189            fi
2190            MPIINCLUDEDIR='$MPIHOME/include'
2191        fi
2192        
2193        if test -r $MPIINCLUDEDIR/mpif.h ; then
2194            for i in $MPI_HEADER_FILES; do
2195                cp -p $MPIINCLUDEDIR/$i ./mpi_headers
2196            done
2197    
2198            perl -i -pe 's/MPI_DISPLACEMENT_CURRENT=-1_8/MPI_DISPLACEMENT_CURRENT=-1/g' mpi_headers/mpif.h
2199        else
2200            echo " We cannot create a copy of mpif.h!"
2201            exit -1
2202        fi
2203    fi
2204    
2205  echo "  Determining the list of source and include files"  echo "  Determining the list of source and include files"
2206  rm -rf .links.tmp  rm -rf .links.tmp
2207  mkdir .links.tmp  mkdir .links.tmp
2208    touch .links.tmp/foo
2209    if test ! -r ".links.tmp/foo" ; then
2210        echo
2211        echo "ERROR : something is wrong with your directory permissions or"
2212        echo "   your user file-creation mask (\"umask\") since creating a"
2213        echo "   sub-dir, touch-ing a file within it, and then reading it is"
2214        echo "   not working.  Please try setting your umask to something"
2215        echo "   sane such as:"
2216        echo
2217        echo "      umask 0002"
2218        echo
2219        echo "   and please verify that you have the proper permissions for"
2220        echo "   creating sub-directories and then reading files created"
2221        echo "   within them."
2222        echo
2223        exit 1
2224    fi
2225    rm -f .links.tmp/foo
2226  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
2227  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
2228  echo -n 'SRCFILES = ' > srclist.inc  printf 'SRCFILES = '    > srclist.inc
2229  echo -n 'CSRCFILES = ' > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
2230  echo -n 'HEADERFILES = ' > hlist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
2231  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'HEADERFILES = ' > hlist.inc
2232    printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
2233    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
2234  for d in $alldirs ; do  for d in $alldirs ; do
2235      deplist=      deplist=
2236      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
2237        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
2238      for sf in $sfiles ; do      for sf in $sfiles ; do
2239          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
2240              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
2241                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  ignore_f=f
2242                  touch .links.tmp/$sf                  case $d/$sf in
2243                  deplist="$deplist $sf"                    ./$PACKAGES_DOT_H)
2244                  case $extn in                          ignore_f=t
2245                      F)                          ;;
2246                          echo    " \\"  >> srclist.inc                    ./AD_CONFIG.h)
2247                          echo -n " $sf" >> srclist.inc                          ignore_f=t
2248                            ;;
2249                      ./FC_NAMEMANGLE.h)
2250                            ignore_f=t
2251                          ;;                          ;;
2252                      c)                    ./BUILD_INFO.h)
2253                          echo    " \\"  >> csrclist.inc                          ignore_f=t
                         echo -n " $sf" >> csrclist.inc  
2254                          ;;                          ;;
2255                      h)                    ./EMBEDDED_FILES.h)
2256                          echo    " \\"  >> hlist.inc                          ignore_f=t
                         echo -n " $sf" >> hlist.inc  
2257                          ;;                          ;;
2258                  esac                    *)
2259                            #  For the local directory *ONLY*,
2260                            #  ignore all soft-links
2261                            if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
2262                                ignore_f=t
2263                            else
2264                                touch .links.tmp/$sf
2265                                deplist="$deplist $sf"
2266                            fi
2267                            ;;
2268                    esac
2269                    if test "x$ignore_f" = xf ; then
2270                        extn=`echo $sf | $AWK -F. '{print $NF}'`
2271                        case $extn in
2272                            F)
2273                                echo    " \\"  >> srclist.inc
2274                                printf " $sf" >> srclist.inc
2275                                ;;
2276                            F90)
2277                                echo    " \\"  >> f90srclist.inc
2278                                printf " $sf" >> f90srclist.inc
2279                                ;;
2280                            c)
2281                                echo    " \\"  >> csrclist.inc
2282                                printf " $sf" >> csrclist.inc
2283                                ;;
2284                            h)
2285                                echo    " \\"  >> hlist.inc
2286                                printf " $sf" >> hlist.inc
2287                                ;;
2288                            flow)
2289                                echo    " \\"  >> ad_flow_files.inc
2290                                printf " $sf" >> ad_flow_files.inc
2291                                ;;
2292                        esac
2293                    fi
2294              fi              fi
2295          fi          fi
2296      done      done
# Line 928  done Line 2304  done
2304  rm -rf .links.tmp  rm -rf .links.tmp
2305  echo "" >> srclist.inc  echo "" >> srclist.inc
2306  echo "" >> csrclist.inc  echo "" >> csrclist.inc
2307    echo "" >> f90srclist.inc
2308  echo "" >> hlist.inc  echo "" >> hlist.inc
2309    echo "" >> ad_flow_files.inc
2310    
2311  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
2312      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
2313  fi  fi
2314  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 939  echo "#    $MACHINE" >> $MAKEFILE Line 2317  echo "#    $MACHINE" >> $MAKEFILE
2317  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
2318  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
2319  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
2320  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
2321  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
2322  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2323    
2324    EXE_AD=$EXECUTABLE"_ad"
2325    EXE_FTL=$EXECUTABLE"_ftl"
2326    EXE_SVD=$EXECUTABLE"_svd"
2327    
2328  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2329    #
2330    # OPTFILE="$OPTFILE"
2331  #  #
2332  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
2333  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 970  EXEDIR      = ${EXEDIR} Line 2355  EXEDIR      = ${EXEDIR}
2355  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
2356  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
2357    
2358    #eh3  new defines for the adjoint work
2359    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
2360    EXE_AD      = ${EXE_AD}
2361    EXE_FTL     = ${EXE_FTL}
2362    EXE_SVD     = ${EXE_SVD}
2363    
2364    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2365    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2366    
2367    # These files are created by Makefile
2368    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2369  EOF  EOF
2370    
2371  #  Note: figure out some way to add Hyades JAM libraries here  if test "x$EMBED_SRC" = xt ; then
2372        echo "EMBEDDED_FILES = EMBEDDED_FILES.h" >>$MAKEFILE
2373    else
2374        echo "EMBEDDED_FILES = " >>$MAKEFILE
2375    fi
2376    
2377    #  Note: figure out some way to add Hyades JAM libraries here
2378  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2379  # Unix ln (link)  # Unix ln (link)
2380  LN = ${LN}  LN = ${LN}
# Line 985  MAKEDEPEND = ${MAKEDEPEND} Line 2386  MAKEDEPEND = ${MAKEDEPEND}
2386  KPP = ${KPP}  KPP = ${KPP}
2387  # Fortran compiler  # Fortran compiler
2388  FC = ${FC}  FC = ${FC}
2389    # Fortran compiler
2390    F90C = ${F90C}
2391    # C compiler
2392    CC = ${CC}
2393  # Link editor  # Link editor
2394  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
2395    
2396  # Defines for CPP  # Defines for CPP
2397  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 998  KFLAGS2 = ${KFLAGS2} Line 2403  KFLAGS2 = ${KFLAGS2}
2403  # Optim./debug for FC  # Optim./debug for FC
2404  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
2405  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
2406    # Optim./debug for FC
2407    F90FLAGS = ${F90FLAGS}
2408    F90OPTIM = ${F90OPTIM}
2409  # Flags for CC  # Flags for CC
2410  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
2411  # Files that should not be optimized  # Files that should not be optimized
2412  NOOPTFILES = ${NOOPTFILES}  NOOPTFILES = ${NOOPTFILES}
2413  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
2414  # Flags and libraries needed for linking  # Flags and libraries needed for linking
2415  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS}
2416    # Name of the Mekfile
2417    MAKEFILE=${MAKEFILE}
2418    
2419  EOF  EOF
2420    
2421  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
2422  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
2423  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
2424  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
2425  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
2426    echo >> $MAKEFILE
2427  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
2428    echo 'F90FILES =  $(F90SRCFILES:.F90=.'$FS90')' >> $MAKEFILE
2429    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
2430    echo >> $MAKEFILE
2431    echo '.SUFFIXES:' >> $MAKEFILE
2432    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
2433    rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
2434    rm -f ad_flow_files.inc
2435    
2436  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2437    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c  
   
2438  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
2439  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES) \$(EMBEDDED_FILES)
2440            @echo Creating \$@ ...
2441          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2442  depend:  depend:
2443          @make links          @make links
2444          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
2445            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2446            -rm -f makedepend.out
2447    
2448  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  lib: libmitgcmuv.a
2449    
2450  small_f: \$(F77FILES)  libmitgcmuv.a: \$(OBJFILES)
2451            ar rcv libmitgcmuv.a \$(OBJFILES)
2452    
2453    links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
2454    
2455    small_f: \$(F77FILES) \$(F90FILES)
2456    
2457  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
2458          @printf 'running ... '          @printf 'running ... '
2459          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
2460    
2461  clean:  clean:
2462          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2463  Clean:  Clean:
2464          @make clean          @make clean
2465          @make cleanlinks          @make cleanlinks
2466          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
2467            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
2468  CLEAN:  CLEAN:
2469          @make Clean          @make Clean
2470          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
2471          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
2472          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
2473          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) *.txt STD* *diagnostics.log datetime
2474            -rm -rf mnc_test_*
2475    
2476    #eh3 Makefile: makefile
2477  makefile:  makefile:
2478          ${0} $@          $THIS_SCRIPT $G2ARGS
2479  cleanlinks:  cleanlinks:
2480          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
2481    
2482  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
2483  .F.f:  ${PACKAGES_DOT_H}:
2484            @echo Creating \$@ ...
2485            @$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) > \$@
2486    AD_CONFIG.h:
2487            @echo Creating \$@ ...
2488            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
2489    FC_NAMEMANGLE.h:
2490            @echo Creating \$@ ...
2491            echo "$FC_NAMEMANGLE" > \$@
2492    
2493    BUILD_INFO.h:
2494            @echo Creating \$@ ...
2495    EOF
2496    
2497    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
2498    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2499    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2500    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2501    
2502    if test "x$EMBED_SRC" = xt ; then
2503        cat >>$MAKEFILE <<EOF
2504    
2505    decode_files.o : EMBEDDED_FILES.h
2506    
2507    ##  \$(F77FILES)
2508    all_fF.tar.gz : \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2509            @echo Creating \$@ ...
2510            -tar -hcf all_fF.tar \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(F77FILES) Makefile
2511            -rm -f all_fF.tar.gz
2512            -gzip all_fF.tar
2513    
2514    EMBEDDED_FILES.h : all_fF.tar.gz
2515            @echo Creating \$@ ...
2516            -\${ROOTDIR}/tools/embed_encode/encode_files EMBEDDED_FILES.h all_fF.tar.gz
2517    
2518    EOF
2519    fi
2520    
2521    cat >>$MAKEFILE <<EOF
2522    
2523    # The normal chain of rules is (  .F - .$FS - .o  )
2524    
2525    ## This nullifies any default implicit rules concerning these two file types:
2526    ## %.o : %.F
2527    
2528    .F.$FS:
2529          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2530  .f.o:  .$FS.o:
2531          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
2532    .F90.$FS90:
2533            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2534    .$FS90.o:
2535            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
2536  .c.o:  .c.o:
2537          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) \$(DEFINES) \$(INCLUDES) -c \$<
2538    
2539  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2540  .F.p:  .F.p:
2541          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2542  .p.f:  .p.$FS:
2543          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2544    
2545    #=========================================
2546    #===  Automatic Differentiation Rules  ===
2547    
2548    TAMC           = ${TAMC}
2549    TAF            = ${TAF}
2550    
2551    TAF_EXTRA      = ${TAF_EXTRA}
2552    TAMC_EXTRA     = ${TAMC_EXTRA}
2553    
2554    EOF
2555    
2556    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2557    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2558    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2559    for i in $ad_vars ; do
2560        name=$i
2561        t1="t2=\$"`echo $i`
2562        eval $t1
2563        printf "%-20s = " $name >> $MAKEFILE
2564        echo $t2 >> $MAKEFILE
2565    done
2566    
2567    echo "  Add the source list for AD code generation"
2568    echo >> $MAKEFILE
2569    printf "AD_FILES = " >> $MAKEFILE
2570    AD_FILES=`cat ad_files`
2571    for i in $AD_FILES ; do
2572        echo    " \\" >> $MAKEFILE
2573        printf " $i" >> $MAKEFILE
2574    done
2575    echo >> $MAKEFILE
2576    rm -f ad_files
2577    
2578    cat >>$MAKEFILE <<EOF
2579    
2580    # ... AD ...
2581    adall: ad_taf
2582    adtaf: ad_taf_output.$FS
2583    adtamc: ad_tamc_output.$FS
2584    
2585    ad_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2586            @$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
2587            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2588            -rm -f ad_config.template
2589            @make \$(F77FILES)
2590            @make \$(AD_FLOW_FILES)
2591            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.$FS
2592    
2593    ad_taf_output.$FS: ad_input_code.$FS
2594            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2595            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2596    
2597    adtafonly:
2598            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
2599            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
2600    
2601    ad_taf: ad_taf_output.o \$(OBJFILES)
2602            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2603    
2604    ad_tamc_output.$FS: ad_input_code.$FS
2605            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
2606            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
2607    
2608    ad_tamc: ad_tamc_output.o \$(OBJFILES)
2609            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2610    
2611    adonlyfwd:
2612            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2613    
2614    adtrick:
2615            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2616    
2617    # ... FTL ...
2618    ftlall: ftl_taf
2619    ftltaf: ftl_taf_output.$FS
2620    ftltamc: ftl_tamc_output.$FS
2621    
2622    ftl_input_code.$FS: \$(AD_FILES) \$(HEADERFILES)
2623            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2624            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2625            -rm -f ftl_config.template
2626            @make \$(F77FILES)
2627            @make \$(AD_FLOW_FILES)
2628            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.$FS
2629    
2630    ftl_taf_output.$FS: ftl_input_code.$FS
2631            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2632            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2633    
2634    ftltafonly:
2635            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
2636            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
2637    
2638    ftl_taf: ftl_taf_output.o \$(OBJFILES)
2639            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2640    
2641    ftl_tamc_output.$FS: ftl_input_code.$FS
2642            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
2643            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
2644    
2645    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2646            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2647    
2648    
2649    # ... SVD ...
2650    svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
2651            @echo "--->>> Only ran TAF to generate SVD code!    <<<---"
2652            @echo "--->>> Do make svdall afterwards to compile. <<<---"
2653    svdall: svd_touch svd_taf
2654    
2655    svd_taf: \$(OBJFILES)
2656            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2657    
2658            @echo "--->>> Only COMPILE svd code! <<<---"
2659            @echo "--->>> Assumes you previously <<<---"
2660            @echo "--->>> did make svdtaf        <<<---"
2661    
2662    svd_touch:
2663            @echo "--->>> Only COMPILE svd code! <<<---"
2664            @echo "--->>> Assumes you previously <<<---"
2665            @echo "--->>> did make svdtaf        <<<---"
2666            touch ad_taf_output.$FS ftl_taf_output.$FS
2667            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
2668            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
2669            @$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
2670            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2671            -rm -f ftl_config.template
2672    
2673    #=========================================
2674    
2675  EOF  EOF
2676    
2677    if test "x$EXEHOOK" != x ; then
2678        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2679    fi
2680    
2681  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2682  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2683      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 1077  for i in $KPPFILES ; do Line 2685  for i in $KPPFILES ; do
2685      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2686          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2687      fi      fi
2688      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2689  done  done
2690    
2691  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 1087  for i in $NOOPTFILES ; do Line 2695  for i in $NOOPTFILES ; do
2695      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2696          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2697      fi      fi
2698      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2699      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2700  done  done
2701    
# Line 1099  echo "  Adding makedepend marker" Line 2707  echo "  Adding makedepend marker"
2707  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2708    
2709  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
2710    
2711    # Create special header files
2712    $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"
2713    if test ! -f $PACKAGES_DOT_H ; then
2714        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2715    else
2716        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2717        RETVAL=$?
2718        if test "x$RETVAL" = x0 ; then
2719            rm -f $PACKAGES_DOT_H".tmp"
2720        else
2721            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2722            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2723        fi
2724    fi
2725    if test ! -f AD_CONFIG.h ; then
2726        $BASH $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
2727    fi
2728    
2729    
2730    #  Write the "state" for future records
2731    if test "x$DUMPSTATE" != xf ; then
2732        printf "" > genmake_state
2733        for i in $gm_state ; do
2734            t1="t2=\$$i"
2735            eval $t1
2736            echo "$i='$t2'" >> genmake_state
2737        done
2738    fi

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