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revision 1.1 by edhill, Sat Aug 16 14:01:08 2003 UTC revision 1.99 by edhill, Mon Sep 27 15:49:48 2004 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 8  Line 8 
8  #   modified by aja 01/00  #   modified by aja 01/00
9  #   rewritten in bash by eh3 08/03  #   rewritten in bash by eh3 08/03
10    
11    # Search for particular CPP #cmds associated with packages
12    # usage: test_for_package_in_cpp_options CPP_file package_name
13    test_for_package_in_cpp_options() {
14        cpp_options=$1
15        pkg=$2
16        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_$pkg" || exit 99
17        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_$pkg" || exit 99
18        test_for_string_in_file $cpp_options "^[ ]*#define.*DISABLE_$pkg" || exit 99
19        test_for_string_in_file $cpp_options "^[ ]*#undef.*DISABLE_$pkg" || exit 99
20    }
21    
22    # Search for particular CPP #cmds associated with MPI
23    # usage: test_for_mpi_in_cpp_eeoptions CPP_file
24    test_for_mpi_in_cpp_eeoptions() {
25        cpp_options=$1
26        test_for_string_in_file $cpp_options "^[ ]*#define.*ALLOW_USE_MPI" || exit 99
27        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALLOW_USE_MPI" || exit 99
28        test_for_string_in_file $cpp_options "^[ ]*#define.*ALWAYS_USE_MPI" || exit 99
29        test_for_string_in_file $cpp_options "^[ ]*#undef.*ALWAYS_USE_MPI" || exit 99
30    }
31    
32    # Search for particular string in a file. Return 1 if detected, 0 if not
33    # usage: test_for_string_in_file file string
34    test_for_string_in_file() {
35        file=$1
36        strng=$2
37        grep -i "$strng" $file > /dev/null 2>&1
38        RETVAL=$?
39        if test "x${RETVAL}" = x0 ; then
40            printf "Error: In $file there is an illegal line: "
41            grep -i "$strng" $file
42            return 1
43        fi
44        return 0
45    }
46    
47    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
48    # the package list.
49    expand_pkg_groups() {
50        new_packages=
51        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
52        if test -r $PKG_GROUPS ; then
53            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
54            cat ./p1.tmp | $AWK '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
55            matched=0
56            for i in $PACKAGES ; do
57                line=`grep "^ *$i" ./p2.tmp`
58                RETVAL=$?
59                if test "x$RETVAL" = x0 ; then
60                    matched=1
61                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
62                    echo "    replacing \"$i\" with: $replace"
63                    new_packages="$new_packages $replace"
64                else
65                    new_packages="$new_packages $i"
66                fi
67            done
68            PACKAGES=$new_packages
69            rm -f ./p[1,2].tmp
70            return $matched
71        else
72            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
73        fi
74    }
75    
76    #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
77    #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
78    check_for_broken_Ff()  {
79        #  Do we have defaults for $FS and/or $FS90 ?
80        tfs=f
81        tfs9=f90
82        if test "x$FS" != x ; then
83            tfs="$FS"
84        fi
85        if test "x$FS90" != x ; then
86            tfs9="$FS90"
87        fi
88    
89        #  First check the ability to create a *.F/.f pair.
90        cat <<EOF >> genmake_hello.F
91          program hello
92          write(*,*) 'hi'
93          stop
94          end
95    EOF
96        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
97        RETVAL=$?
98        if test "x$RETVAL" != x0 ; then
99            if test "x$FS" = x ; then
100                FS='for'
101                FS90='fr9'
102                check_for_broken_Ff
103            else
104                cat <<EOF 2>&1
105    ERROR: Your file system cannot distinguish between *.F and *.f files
106      (fails the "cp" test) and this program cannot find a suitable
107      replacement extension.  Please try a different build environment or
108      contact the <MITgcm-support@mitgcm.org> list for help.
109    
110    EOF
111                exit -1
112            fi
113            return
114        fi
115        rm -f genmake_hello.*
116    
117        #  Check the ability of ${MAKE} and ${LN} to use the current set
118        #  of extensions.
119        cat <<EOF >> genmake_hello.F
120          program hello
121          write(*,*) 'hi'
122          stop
123          end
124    EOF
125        test -f Makefile  &&  mv -f Makefile Makefile.bak
126        cat <<EOF >> Makefile
127    %.$tfs : %.F
128    .SUFFIXES:
129    genmake_hello.$tfs: genmake_hello.F
130            $LN genmake_hello.F genmake_hello.$tfs
131    EOF
132        $MAKE "genmake_hello."$tfs > /dev/null 2>&1
133        RETVAL=$?
134        if test "x$RETVAL" != x0 -o ! -f "genmake_hello."$tfs ; then
135            if test "x$FS" = x ; then
136                FS='for'
137                FS90='fr9'
138                check_for_broken_Ff
139            else
140                cat <<EOF 2>&1
141    ERROR: Your file system cannot distinguish between *.F and *.f files
142      (fails the "make/ln" test) and this program cannot find a suitable
143      replacement extension.  Please try a different build environment or
144      contact the <MITgcm-support@mitgcm.org> list for help.
145    
146    EOF
147                exit -1
148                return
149            fi
150        fi
151        rm -f genmake_hello.* Makefile
152        test -f Makefile  &&  mv -f Makefile.bak Makefile
153    
154        #  If we make it here, use the extensions
155        FS=$tfs
156        FS90=$tfs9
157        return
158    }
159    
160    
161    look_for_makedepend()  {
162    
163        #  The "original" makedepend is part of the Imake system that is
164        #  most often distributed with XFree86 or with an XFree86 source
165        #  package.  As a result, many machines (eg. generic Linux) do not
166        #  have a system-default "makedepend" available.  For those
167        #  systems, we have two fall-back options:
168        #
169        #    1) a makedepend implementation shipped with the cyrus-imapd
170        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
171        #
172        #    2) a known-buggy xmakedpend shell script
173        #
174        #  So the choices are, in order:
175        #
176        #    1) use the user-specified program
177        #    2) use a system-wide default
178        #    3) locally build and use the cyrus implementation
179        #    4) fall back to the buggy local xmakedpend script
180        #
181        if test "x${MAKEDEPEND}" = x ; then
182            which makedepend > /dev/null 2>&1
183            RV0=$?
184            cat <<EOF >> genmake_tc.f
185          program test
186          write(*,*) 'test'
187          stop
188          end
189    EOF
190            makedepend genmake_tc.f > /dev/null 2>&1
191            RV1=$?
192            if test "x${RV0}${RV1}" = x00 ; then
193                MAKEDEPEND=makedepend
194            else
195                echo "    a system-default makedepend was not found."
196                
197                #  Try to build the cyrus implementation
198                build_cyrus_makedepend
199                RETVAL=$?
200                if test "x$RETVAL" != x0 ; then
201                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
202                fi
203                rm -f ./genmake_cy_md
204            fi
205        else
206            #  echo "MAKEDEPEND=${MAKEDEPEND}"
207            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
208            RETVAL=$?
209            if test x"$RETVAL" = x0 ; then
210                build_cyrus_makedepend
211            fi
212        fi
213    }
214    
215    
216    build_cyrus_makedepend()  {
217        rm -f ./genmake_cy_md
218        (
219            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
220                &&  ./configure > /dev/null 2>&1  \
221                &&  make > /dev/null 2>&1
222            if test -x ./makedepend.exe ; then
223                $LN ./makedepend.exe ./makedepend
224            fi
225            ./makedepend ifparser.c > /dev/null 2>&1  \
226                &&  echo "true"
227        ) > ./genmake_cy_md
228        grep true ./genmake_cy_md > /dev/null 2>&1
229        RETVAL=$?
230        rm -f ./genmake_cy_md
231        if test "x$RETVAL" = x0 ; then
232            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
233            return 0
234        else
235            echo "WARNING: unable to build cyrus-imapd-makedepend"
236            return 1
237        fi
238    }
239    
240  # Guess possible config options for this host  # Guess possible config options for this host
241  find_possible_configs()  {  find_possible_configs()  {
242    
243      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
244      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
245      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
246        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
247      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
248        tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
249        PLATFORM=$tmp3
250        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
251        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
252        echo "  The platform appears to be:  $PLATFORM"
253        
254      echo "test" > test      echo "test" > test
255      ln -s ./test link      ln -s ./test link
256      RETVAL=$?      RETVAL=$?
257      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
258          p_LN="ln -s"          LN="ln -s"
259        else
260            echo "Error: \"ln -s\" does not appear to work on this system!"
261            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
262            exit 1
263      fi      fi
264      rm -f test link      rm -f test link
265    
266      p_CPP=`which cpp`      if test "x$CPP" = x ; then
267                CPP="cpp -traditional -P"
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         p_LN="ln -s"  
268      fi      fi
     rm -f test link  
269    
270      # look for possible fortran compilers      look_for_makedepend
271    
272        #================================================================
273        #  look for possible C compilers
274        tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
275        p_CC=
276        for c in $tmp ; do
277            rm -f ./genmake_hello.c  ./genmake_hello
278            cat >> genmake_hello.c << EOF
279    #include <stdio.h>
280    int main(int argc, char **argv) {
281      printf("Hello!\n");
282      return 0;
283    }
284    EOF
285            $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
286            RETVAL=$?
287            if test "x${RETVAL}" = x0 ; then
288                p_CC="$p_CC $c"
289            fi
290        done
291        rm -f ./genmake_hello.c ./genmake_hello
292        if test "x${p_CC}" = x ; then
293            cat 1>&2 <<EOF
294    
295    Error: No C compilers were found in your path.  Please specify one using:
296    
297        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
298        2) the CC or MITGCM_CC environment variables.
299    
300    EOF
301            exit 1
302        else
303            echo "  The possible C compilers found in your path are:"
304            echo "   "$p_CC
305            if test "x$CC" = x ; then
306                CC=`echo $p_CC | $AWK '{print $1}'`
307                echo "  Setting C compiler to: "$CC
308            fi
309        fi
310    
311        #================================================================
312        #  look for possible FORTRAN compilers
313        tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
314      p_FC=      p_FC=
315      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      for c in $tmp ; do
316          which $c > /dev/null 2>&1          rm -f ./hello.f ./hello
317            cat >> hello.f <<EOF
318          program hello
319          do i=1,3
320            print *, 'hello world : ', i
321          enddo
322          end
323    EOF
324            $c -o hello hello.f > /dev/null 2>&1
325          RETVAL=$?          RETVAL=$?
326          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
327              p_FC="$p_FC $c"              p_FC="$p_FC $c"
328          fi          fi
329      done      done
330      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./hello.f ./hello
331      if test "x${p_FC}" = x ; then      if test "x${p_FC}" = x ; then
332          echo "  None found!!!"          cat 1>&2 <<EOF
333    
334    Error: No Fortran compilers were found in your path.  Please specify one using:
335    
336        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
337        2) a command-line option (eg. "-fc NAME"), or
338        3) the FC or MITGCM_FC environment variables.
339    
340    EOF
341            exit 1
342      else      else
343          echo "  "$p_FC          echo "  The possible FORTRAN compilers found in your path are:"
344            echo "   "$p_FC
345            if test "x$FC" = x ; then
346                FC=`echo $p_FC | $AWK '{print $1}'`
347                echo "  Setting FORTRAN compiler to: "$FC
348            fi
349        fi
350    
351        if test "x$OPTFILE" = x ; then
352            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
353            if test ! -r $OPTFILE ; then
354                 echo "  I looked for the file "$OPTFILE" but did not find it"
355            fi
356        fi
357    #    echo "  The options file:  $p_OF"
358    #    echo "    appears to match so we'll use it."
359    #   for i in $p_FC ; do
360    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
361    #if test -r $p_OF ; then
362    #    OPTFILE=$p_OF
363    #    echo "  The options file:  $p_OF"
364    #    echo "    appears to match so we'll use it."
365    #    break
366    #fi
367    #   done
368        if test "x$OPTFILE" = x ; then
369            cat 1>&2 <<EOF
370    
371    Error: No options file was found in:  $ROOTDIR/tools/build_options/
372      that matches this platform ("$PLATFORM") and the compilers found in
373      your path.  Please specify an "optfile" using:
374    
375        1) the command line (eg. "-optfile=path/to/OPTFILE"), or
376        2) the MITGCM_OF environment variable.
377    
378      If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
379    
380    EOF
381            exit 1
382        fi
383        
384    #     # look for possible MPI libraries
385    #     mpi_libs=
386    #     mpi_fort=`which mpif77 2>/dev/null`
387    #     RETVAL=$?
388    #     if test "x${RETVAL}" = x0 ; then
389    #       cat >>test.f <<EOF
390    #       PROGRAM HELLO
391    #       DO 10, I=1,10
392    #       PRINT *,'Hello World'
393    #    10 CONTINUE
394    #       STOP
395    #       END
396    # EOF
397    #       eval "$mpi_fort -showme test.f > out"
398    #       RETVAL=$?
399    #       if test "x${RETVAL}" = x0 ; then
400    #           a=`cat out`
401    #           for i in $a ; do
402    #               case $i in
403    #                   -*)
404    #                       mpi_libs="$mpi_libs $i" ;;
405    #               esac
406    #           done
407    #           echo "The MPI libs appear to be:"
408    #           echo "  "$mpi_libs
409    #       fi
410    #       rm -f test.f out
411    #     fi
412    
413    }
414    
415    #  Parse the package dependency information
416    get_pdepend_list()  {
417    
418        #  strip the comments and then convert the dependency file into
419        #  two arrays: PNAME, DNAME
420        cat $1 | sed -e 's/#.*$//g' \
421            | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
422            > ./.pd_tmp
423        . ./.pd_tmp
424        rm -f ./.pd_tmp
425    
426        printf "PNAME = "${}
427    }
428    
429    
430    #  Explain usage
431    usage()  {
432    cat <<EOF
433    
434    Usage: "$0" [OPTIONS]
435      where [OPTIONS] can be:
436    
437        -help | --help | -h | --h
438              Print this help message and exit.
439    
440        -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
441          -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
442              Use "NAME" as the adoptfile.  By default, the file at
443              "tools/adjoint_options/adjoint_default" will be used.
444    
445        -nooptfile | --nooptfile
446          -optfile NAME | --optfile NAME | -of NAME | --of NAME
447          -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
448              Use "NAME" as the optfile.  By default, an attempt will be
449              made to find an appropriate "standard" optfile in the
450              tools/build_options/ directory.
451    
452        -pdepend NAME | --pdepend NAME
453          -pdepend=NAME | --pdepend=NAME
454              Get package dependency information from "NAME".
455    
456        -pdefault NAME | --pdefault NAME
457          -pdefault=NAME | --pdefault=NAME
458              Get the default package list from "NAME".
459    
460        -make NAME | -m NAME
461          --make=NAME | -m=NAME
462              Use "NAME" for the MAKE program. The default is "make" but
463              many platforms, "gmake" is the preferred choice.
464    
465        -makefile NAME | -mf NAME
466          --makefile=NAME | -mf=NAME
467              Call the makefile "NAME".  The default is "Makefile".
468    
469        -makedepend NAME | -md NAME
470          --makedepend=NAME | -md=NAME
471              Use "NAME" for the MAKEDEPEND program.
472    
473        -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
474          -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
475              Specify the location of the MITgcm ROOTDIR as "NAME".
476              By default, genamke will try to find the location by
477              looking in parent directories (up to the 5th parent).
478    
479        -mods NAME | --mods NAME | -mo NAME | --mo NAME
480          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
481              Here, "NAME" specifies a list of directories that are
482              used for additional source code.  Files found in the
483              "mods list" are given preference over files of the same
484              name found elsewhere.
485    
486        -disable NAME | --disable NAME
487          -disable=NAME | --disable=NAME
488              Here "NAME" specifies a list of packages that we don't
489              want to use.  If this violates package dependencies,
490              genamke will exit with an error message.
491    
492        -enable NAME | --enable NAME
493          -enable=NAME | --enable=NAME
494              Here "NAME" specifies a list of packages that we wish
495              to specifically enable.  If this violates package
496              dependencies, genamke will exit with an error message.
497    
498        -standarddirs NAME | --standarddirs NAME
499          -standarddirs=NAME | --standarddirs=NAME
500              Here, "NAME" specifies a list of directories to be
501              used as the "standard" code.
502    
503        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
504          -fc=NAME | --fc=NAME
505              Use "NAME" as the fortran compiler.  By default, genmake
506              will search for a working compiler by trying a list of
507              "usual suspects" such as g77, f77, etc.
508    
509        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
510              Use "NAME" as the C compiler.  By default, genmake
511              will search for a working compiler by trying a list of
512              "usual suspects" such as gcc, c89, cc, etc.
513    
514        -[no]ieee | --[no]ieee
515              Do or don't use IEEE numerics.  Note that this option
516              *only* works if it is supported by the OPTFILE that
517              is being used.
518    
519        -mpi | --mpi
520              Include MPI header files and link to MPI libraries
521        -mpi=PATH | --mpi=PATH
522              Include MPI header files and link to MPI libraries using MPI_ROOT
523              set to PATH. i.e. Include files from \$PATH/include, link to libraries
524              from \$PATH/lib and use binaries from \$PATH/bin.
525    
526        -bash NAME
527              Explicitly specify the Bourne or BASH shell to use
528    
529      While it is most often a single word, the "NAME" variables specified
530      above can in many cases be a space-delimited string such as:
531    
532        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
533        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
534        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
535    
536      which, depending upon your shell, may need to be single-quoted.
537    
538      For more detailed genmake documentation, please see:
539    
540        http://mitgcm.org/devel_HOWTO/
541    
542    EOF
543    
544        exit 1
545    }
546    
547    #  Build a CPP macro to automate calling C routines from FORTRAN
548    get_fortran_c_namemangling()  {
549    
550        #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
551        if test ! "x$FC_NAMEMANGLE" = x ; then
552            return 0
553        fi
554    
555        default_nm="#define FC_NAMEMANGLE(X) X ## _"
556        
557        cat > genmake_test.c <<EOF
558    void tcall( char * string ) { tsub( string ); }
559    EOF
560        $MAKE genmake_test.o >> genmake_warnings 2>&1
561        RETVAL=$?
562        if test "x$RETVAL" != x0 ; then
563            FC_NAMEMANGLE=$default_nm
564            cat <<EOF>> genmake_errors
565    
566    WARNING: C test compile fails
567    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
568    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
569    EOF
570            return 1
571      fi      fi
572        c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
573        RETVAL=$?
574        if test "x$RETVAL" != x0 ; then
575            FC_NAMEMANGLE=$default_nm
576            cat <<EOF>> genmake_warnings
577    
578      # look for possible MPI libraries  WARNING: The "nm" command failed.
579      mpi_libs=  WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
580      mpi_fort=`which mpif77 2>/dev/null`  WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
581    EOF
582            return 1
583        fi
584        cat > genmake_tcomp.f <<EOF
585          subroutine tcall( string )
586          character*(*) string
587          call tsub( string )
588          end
589    EOF
590        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
591      RETVAL=$?      RETVAL=$?
592      if test "x${RETVAL}" = x0 ; then      if test "x$RETVAL" != x0 ; then
593          cat >>test.f <<EOF          FC_NAMEMANGLE=$default_nm
594        PROGRAM HELLO          cat <<EOF>> genmake_warnings
595        DO 10, I=1,10  
596        PRINT *,'Hello World'  WARNING: FORTRAN test compile fails -- please see "genmake_errors"
597     10 CONTINUE  WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
598        STOP  WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
       END  
599  EOF  EOF
600          eval "$mpi_fort -showme test.f > out"          return 1
601          RETVAL=$?      fi
602          if test "x${RETVAL}" = x0 ; then      f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
603              a=`cat out`      RETVAL=$?
604              for i in $a ; do      if test "x$RETVAL" != x0 ; then
605                  case $i in          FC_NAMEMANGLE=$default_nm
606                      -*)          cat <<EOF>> genmake_warnings
607                          mpi_libs="$mpi_libs $i" ;;  
608                  esac  WARNING: The "nm" command failed.
609              done  WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
610              echo "The MPI libs appear to be:"  WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
611              echo "  "$mpi_libs  EOF
612          fi          return 1
613          rm -f test.f out      fi
614    
615        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
616        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
617        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
618        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
619    
620        nmangle="X"
621        if test "x$c_a" != "x$f_a" ; then
622            comm="echo x$f_a | sed -e 's|x$c_a||'"
623            a=`eval $comm`
624            nmangle="$a ## $nmangle"
625        fi
626        if test "x$c_b" != "x$f_b" ; then
627            comm="echo x$f_b | sed -e 's|x$c_b||'"
628            b=`eval $comm`
629            nmangle="$nmangle ## $b"
630      fi      fi
631    
632        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
633    
634        #  cleanup the testing files
635        rm -f genmake_tcomp.* genmake_test.*
636    }
637    
638    
639    check_HAVE_CLOC()  {
640        get_fortran_c_namemangling
641        cat <<EOF > genmake_tc_1.c
642    $FC_NAMEMANGLE
643    #include <stdio.h>
644    #include <stdlib.h>
645    #include <unistd.h>
646    #include <assert.h>
647    #include <sys/time.h>
648    void FC_NAMEMANGLE(cloc) ( double *curtim )
649    {
650     struct timeval tv1;
651     gettimeofday(&tv1 , (void *)NULL );
652     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
653     *curtim = *curtim/1.E6;
654    }
655    EOF
656        make genmake_tc_1.o >> genmake_tc.log 2>&1
657        RET_C=$?
658        cat <<EOF > genmake_tc_2.f
659          program hello
660          Real*8 wtime
661          external cloc
662          call cloc(wtime)
663          print *," HELLO WORLD", wtime
664          end program hello
665    EOF
666        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
667        RET_F=$?
668        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
669        RETVAL=$?
670        if test "x$RETVAL" = x0 ; then
671            HAVE_CLOC=t
672            DEFINES="$DEFINES -DHAVE_CLOC"
673        fi
674        rm -f genmake_tc*
675  }  }
676    
 parse_options()  {  
677    
678      ac_prev=  check_netcdf_libs()  {
679      for ac_option in "${OPTIONS[@]}" ; do      echo "" > genmake_tnc.log
680        cat <<EOF > genmake_tnc.for
681          program fgennc
682    #include "netcdf.inc"
683          integer iret, ncid, xid
684          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
685          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
686          iret = nf_def_dim(ncid, 'X', 11, xid)
687          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
688          iret = nf_close(ncid)
689          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
690          end
691    EOF
692        #echo "$CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f"
693        #echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.f"
694        #echo "$LINK -o genmake_tnc.o $LIBS"
695        $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
696            &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f >> genmake_tnc.log 2>&1  \
697            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
698        RET_COMPILE=$?
699    
700        #EH3  Remove test program execution for machines that either disallow
701        #EH3  execution or cannot support it (eg. cross-compilers)
702        #EH3
703        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
704        #EH3 RETVAL=$?
705        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
706    
707          # echo "ac_option = :$ac_option:"      if test "x$RET_COMPILE" = x0 ; then
708                    HAVE_NETCDF=t
709          # If the previous option needs an argument, assign it.      else
710          if test -n "$ac_prev"; then          # try again with "-lnetcdf" added to the libs
711              eval "$ac_prev=\$ac_option"          $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
712              ac_prev=              &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f >> genmake_tnc.log 2>&1  \
713              continue              &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
714            RET_COMPILE=$?
715            if test "x$RET_COMPILE" = x0 ; then
716                LIBS="$LIBS -lnetcdf"
717                HAVE_NETCDF=t
718            else
719                cat genmake_tnc.log >> genmake_warnings
720          fi          fi
721        fi
722        rm -f genmake_tnc*
723    }
724    
725    
726    
727    ###############################################################################
728    #   Sequential part of script starts here
729    ###############################################################################
730    
731    #  Set defaults here
732    COMMANDL="$0 $@"
733    
734    PLATFORM=
735    LN=
736    S64=
737    KPP=
738    FC=
739    #CC=gcc
740    CPP=
741    LINK=
742    DEFINES=
743    PACKAGES=
744    ENABLE=
745    DISABLE=
746    MAKEFILE=
747    #MAKEDEPEND=
748    PDEPEND=
749    DUMPSTATE=t
750    PDEFAULT=
751    OPTFILE=
752    INCLUDES="-I."
753    FFLAGS=
754    FOPTIM=
755    CFLAGS=
756    KFLAGS1=
757    KFLAGS2=
758    #LDADD=
759    LIBS=
760    KPPFILES=
761    NOOPTFILES=
762    NOOPTFLAGS=
763    MPI=
764    MPIPATH=
765    
766    # DEFINES checked by test compilation
767    HAVE_SYSTEM=
768    HAVE_FDATE=
769    FC_NAMEMANGLE=
770    HAVE_CLOC=
771    HAVE_NETCDF=
772    HAVE_ETIME=
773    
774    MODS=
775    TOOLSDIR=
776    SOURCEDIRS=
777    INCLUDEDIRS=
778    STANDARDDIRS="USE_THE_DEFAULT"
779    
780    G2ARGS=
781    BASH=
782    PWD=`pwd`
783    MAKE=make
784    AWK=awk
785    THISHOST=`hostname`
786    THISCWD=`pwd`
787    THISDATE=`date`
788    THISUSER=`echo $USER`
789    THISVER=
790    MACHINE=`uname -a`
791    EXECUTABLE=
792    EXEHOOK=
793    EXEDIR=
794    PACKAGES_CONF=
795    IEEE=
796    if test "x$MITGCM_IEEE" != x ; then
797        IEEE=$MITGCM_IEEE
798    fi
799    FS=
800    FS90=
801    
802    AUTODIFF_PKG_USED=f
803    AD_OPTFILE=
804    TAF=
805    AD_TAF_FLAGS=
806    FTL_TAF_FLAGS=
807    SVD_TAF_FLAGS=
808    TAF_EXTRA=
809    TAMC=
810    AD_TAMC_FLAGS=
811    FTL_TAF_FLAGS=
812    SVD_TAMC_FLAGS=
813    TAMC_EXTRA=
814    
815    
816    #  The following state can be set directly by command-line switches
817    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
818    gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
819    
820    #  The following state is not directly set by command-line switches
821    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
822    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
823    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
824    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
825    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
826    
827    #  The following are all related to adjoint/tangent-linear stuff
828    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
829    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
830    gm_s12="TAF_EXTRA TAMC_EXTRA"
831    
832    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
833    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
834    
835    cat <<EOF
836    
837    GENMAKE :
838    
839    A program for GENerating MAKEfiles for the MITgcm project.  For a
840    quick list of options, use "genmake -h" or for more detail see:
841    
842      http://mitgcm.org/devel_HOWTO/
843    
844    EOF
845    
846    echo "===  Processing options files and arguments  ==="
847    gm_local="genmake_local"
848    for i in . $MODS ; do
849        if test -r $i/$gm_local ; then
850            . $i/$gm_local
851            break
852        fi
853    done
854    printf "  getting local config information:  "
855    if test -f $gm_local ; then
856        echo "using $gm_local"
857        . $gm_local
858        # echo "DISABLE=$DISABLE"
859        # echo "ENABLE=$ENABLE"
860    else
861        echo "none found"
862    fi
863    
864    #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"
865    #OPTIONS=
866    #n=0
867    #for i ; do
868    #   echo "$i  $n"
869    #   setvar="OPTIONS[$n]='$i'"
870    #   #  echo "  $setvar"
871    #   eval "$setvar"
872    #   n=$(( $n + 1 ))
873    #done
874    #parse_options
875    ac_prev=
876    for ac_option in $@ ; do
877    
878        G2ARGS="$G2ARGS \"$ac_option\""
879    
880        # If the previous option needs an argument, assign it.
881        if test -n "$ac_prev"; then
882            eval "$ac_prev=\$ac_option"
883            ac_prev=
884            continue
885        fi
886        
887        ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
888        
889        case $ac_option in
890                    
891          ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`          -help | --help | -h | --h)
892                usage ;;
893                    
894          case $ac_option in          -nooptfile | --nooptfile)
895                            OPTFILE="NONE" ;;
896              -help | --help | -h | --h)          -optfile | --optfile | -of | --of)
897                  usage ;;              ac_prev=OPTFILE ;;
898                        -optfile=* | --optfile=* | -of=* | --of=*)
899              -nooptfile | --nooptfile)              OPTFILE=$ac_optarg ;;
900                  OPTFILE="NONE" ;;          
901              -optfile | --optfile | -of | --of)          -adoptfile | --adoptfile | -adof | --adof)
902                  ac_prev=optfile ;;              ac_prev=AD_OPTFILE ;;
903              -optfile=* | --optfile=* | -of=* | --of=*)          -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
904                  OPTFILE=$ac_optarg ;;              AD_OPTFILE=$ac_optarg ;;
905                        
906              -pdepend | --pdepend)          -pdepend | --pdepend)
907                  ac_prev=pdepend ;;              ac_prev=PDEPEND ;;
908              -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
909                  PDEPEND=$ac_optarg ;;              PDEPEND=$ac_optarg ;;
910                        
911              -pdefault | --pdefault)          -pdefault | --pdefault)
912                  ac_prev=pdefault ;;              ac_prev=PDEFAULT ;;
913              -pdefault=* | --pdefault=*)          -pdefault=* | --pdefault=*)
914                  PDEFAULT=$ac_optarg ;;              PDEFAULT=$ac_optarg ;;
915                        
916              -makefile | -ma)          -make | --make | -m | --m)
917                  ac_prev=makefile ;;              ac_prev=MAKE ;;
918              --makefile=* | -ma=*)          -make=* | --make=* | -m=* | --m=*)
919                  MAKEFILE=$ac_optarg ;;              MAKE=$ac_optarg ;;
920                        
921              -platform | --platform | -pl | --pl)          -bash | --bash)
922                  ac_prev=platform ;;              ac_prev=BASH ;;
923              -platform=* | --platform=* | -pl=* | --pl=*)          -bash=* | --bash=*)
924                  PLATFORM=$ac_optarg ;;              BASH=$ac_optarg ;;
925            
926              -rootdir | --rootdir | -rd | --rd)          -makedepend | --makedepend | -md | --md)
927                  ac_prev=rootdir ;;              ac_prev=MAKEDEPEND ;;
928              -rootdir=* | --rootdir=* | -rd=* | --rd=*)          -makedepend=* | --makedepend=* | -md=* | --md=*)
929                  ROOTDIR=$ac_optarg ;;              MAKEDEPEND=$ac_optarg ;;
930                        
931              -mods | --mods | -mo | --mo)          -makefile | --makefile | -ma | --ma)
932                  ac_prev=mods ;;              ac_prev=MAKEFILE ;;
933              -mods=* | --mods=* | -mo=* | --mo=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
934                  MODS=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
935                        
936              -disable | --disable)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
937                  ac_prev=disable ;;              echo "ERROR: The platform option has been removed.  Please specify"
938              -disable=* | --disable=*)              echo "  the build options using the \"optfile\" mechanism."
939                  DISABLE=$ac_optarg ;;              echo
940                            usage
941              -enable | --enable)              ;;
942                  ac_prev=enable ;;          
943              -enable=* | --enable=*)          -rootdir | --rootdir | -rd | --rd)
944                  ENABLE=$ac_optarg ;;              ac_prev=ROOTDIR ;;
945                        -rootdir=* | --rootdir=* | -rd=* | --rd=*)
946              -noopt | --noopt)              ROOTDIR=$ac_optarg ;;
947                  ac_prev=noopt ;;          
948              -noopt=* | --noopt=*)          -mods | --mods | -mo | --mo)
949                  NOOPT=$ac_optarg ;;              ac_prev=MODS ;;
950                        -mods=* | --mods=* | -mo=* | --mo=*)
951                MODS=$ac_optarg ;;
952            
953            -disable | --disable)
954                ac_prev=DISABLE ;;
955            -disable=* | --disable=*)
956                DISABLE=$ac_optarg ;;
957            
958            -enable | --enable)
959                ac_prev=ENABLE ;;
960            -enable=* | --enable=*)
961                ENABLE=$ac_optarg ;;
962            
963            -standarddirs | --standarddirs)
964                ac_prev=STANDARDDIRS ;;
965            -standarddirs=* | --standarddirs=*)
966                STANDARDDIRS=$ac_optarg ;;
967    
968  #           -cpp | --cpp)  #           -cpp | --cpp)
969  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
970  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
971  #               CPP=$ac_optarg ;;  #               CPP=$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  
972                    
973      done          -cc | --cc)
974  }              ac_prev=CC ;;
975            -cc=* | --cc=*)
976                CC=$ac_optarg ;;
977            
978            -fortran | --fortran | -fc | --fc)
979                ac_prev=FC ;;
980            -fc=* | --fc=*)
981                FC=$ac_optarg ;;
982            
983            -fs | --fs)
984                ac_prev=FS ;;
985            -fs=* | --fs=*)
986                FS=$ac_optarg ;;
987            
988            -fs90 | --fs90)
989                ac_prev=FS90 ;;
990            -fs90=* | --fs90=*)
991                FS90=$ac_optarg ;;
992            
993            -ieee | --ieee)
994                IEEE=true ;;
995            -noieee | --noieee)
996                IEEE= ;;
997    
998            -mpi | --mpi)
999                MPI=true ;;
1000            -mpi=* | --mpi=*)
1001                MPIPATH=$ac_optarg
1002                MPI=true ;;
1003            
1004    #       -jam | --jam)
1005    #           JAM=1 ;;
1006    #       -nojam | --nojam)
1007    #           JAM=0 ;;
1008            
1009            -ds | --ds)
1010                DUMPSTATE=t ;;
1011            
1012            -taf_extra | --taf_extra)
1013                ac_prev=TAF_EXTRA ;;
1014            -taf_extra=* | --taf_extra=*)
1015                TAF_EXTRA=$ac_optarg ;;
1016    
1017            -tamc_extra | --tamc_extra)
1018                ac_prev=TAMC_EXTRA ;;
1019            -tamc_extra=* | --tamc_extra=*)
1020                TAMC_EXTRA=$ac_optarg ;;
1021    
1022            -*)
1023                echo "Error: unrecognized option: "$ac_option
1024                usage
1025                ;;
1026            
1027            *)
1028                echo "Error: unrecognized argument: "$ac_option
1029                usage
1030                ;;
1031            
1032        esac
1033        
1034    done
1035    
1036  #  Parse the package dependency information  if test -f ./.genmakerc ; then
1037  get_pdepend_list()  {      echo
1038        echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1039        echo "  file.  This file format is no longer supported.  Please see:"
1040        echo
1041        echo "    http://mitgcm.org/devel_HOWTO/"
1042        echo
1043        echo "  for directions on how to setup and use the new \"genmake2\" input"
1044        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
1045        echo
1046    fi
1047    
1048      #  strip the comments and then convert the dependency file into  #  Find the MITgcm ${ROOTDIR}
1049      #  two arrays: PNAME, DNAME  if test "x${ROOTDIR}" = x ; then
1050      cat $1 | sed -e 's/#.*$//g' \      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1051          | awk 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \      if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1052          > ./.pd_tmp          ROOTDIR=".."
1053      source ./.pd_tmp      else
1054      rm -f ./.pd_tmp          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1055                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1056                    ROOTDIR=$d
1057                    printf "Warning:  ROOTDIR was not specified but there appears to be"
1058                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
1059                    break
1060                fi
1061            done
1062        fi
1063    fi
1064    if test "x${ROOTDIR}" = x ; then
1065        echo "Error: Cannot determine ROOTDIR for MITgcm code."
1066        echo "  Please specify a ROOTDIR using either an options "
1067        echo "  file or a command-line option."
1068        exit 1
1069    fi
1070    if test ! -d ${ROOTDIR} ; then
1071        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
1072        exit 1
1073    fi
1074    
1075    #  Find the MITgcm ${THISVER}
1076    if test -f "${ROOTDIR}/doc/tag-index" ; then
1077        THISVER=`grep checkpoint ${ROOTDIR}/doc/tag-index | head -1`
1078    fi
1079    
1080    echo "  getting OPTFILE information:  "
1081    if test "x${OPTFILE}" = x ; then
1082        if test "x$MITGCM_OF" = x ; then
1083            echo "Warning: no OPTFILE specified so we'll look for possible settings"
1084            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1085            find_possible_configs
1086        else
1087            OPTFILE=$MITGCM_OF
1088        fi
1089    fi
1090    if test "x$OPTFILE" != xNONE ; then
1091        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1092            echo "    using OPTFILE=\"$OPTFILE\""
1093            . "$OPTFILE"
1094            RETVAL=$?
1095            if test "x$RETVAL" != x0 ; then
1096                printf "Error: failed to source OPTFILE \"$OPTFILE\""
1097                echo "--please check that variable syntax is bash-compatible"
1098                exit 1
1099            fi
1100            if test "x$DUMPSTATE" != xf ; then
1101                cp -f $OPTFILE "genmake_optfile"
1102            fi
1103        else
1104            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1105            exit 1
1106        fi
1107    fi
1108    
1109    #  Check for broken systems that cannot correctly distinguish *.F and *.f files
1110    # check_for_broken_Ff
1111    
1112    echo "  getting AD_OPTFILE information:  "
1113    if test "x${AD_OPTFILE}" = x ; then
1114        if test "x$MITGCM_AD_OF" = x ; then
1115            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1116        else
1117            AD_OPTFILE=$MITGCM_AD_OF
1118        fi
1119    fi
1120    if test "x${AD_OPTFILE}" != xNONE ; then
1121        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1122            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1123            . "$AD_OPTFILE"
1124            RETVAL=$?
1125            if test "x$RETVAL" != x0 ; then
1126                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1127                echo "--please check that variable syntax is bash-compatible"
1128                exit 1
1129            fi
1130            if test "x$DUMPSTATE" != xf ; then
1131                cp -f $AD_OPTFILE "genmake_ad_optfile"
1132            fi
1133        else
1134            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1135            exit 1
1136        fi
1137    fi
1138    
1139    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1140    #  either set defaults or complain and abort!
1141    if test ! "x$BASH" = x ; then
1142        # add a trailing space so that it works within the Makefile syntax (see below)
1143        BASH="$BASH "
1144    fi
1145    if test "x$FC" = x ; then
1146        cat <<EOF 1>&2
1147    
1148    Error: no Fortran compiler: please specify using one of the following:
1149      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1150      2) the "-fc=XXX" command-line option
1151      3) the "./genmake_local" file
1152    EOF
1153        exit 1
1154    fi
1155    if test "x$CC" = x ; then
1156        CC=cc
1157    #     cat <<EOF 1>&2
1158    # Error: no C compiler: please specify using one of the following:
1159    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1160    #   2) the "-cc=XXX" command-line option
1161    #   3) the "./genmake_local" file
1162    # EOF
1163    #     exit 1
1164    fi
1165    if test "x$LINK" = x ; then
1166        LINK=$FC
1167    fi
1168    if test "x$MAKE" = x ; then
1169        MAKE="make"
1170    fi
1171    if test "x$CPP" = x ; then
1172        CPP=cpp
1173    fi
1174    #EH3 === UGLY ===
1175    #  The following is an ugly little hack to check for $CPP in /lib/ and
1176    #  it should eventually be replaced with a more general function that
1177    #  searches a combo of the user's path and a list of "usual suspects"
1178    #  to find the correct location for binaries such as $CPP.
1179    for i in " " "/lib/" ; do
1180        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1181    done
1182    #EH3 === UGLY ===
1183    echo "#define A a" | $CPP > test_cpp 2>&1
1184    RETVAL=$?
1185    if test "x$RETVAL" != x0 ; then
1186        cat <<EOF 1>&2
1187    
1188      echo -n "PNAME = "${}  Error: C pre-processor "$CPP" failed the test case: please specify using:
 }  
1189    
1190      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1191      2) the "./genmake_local" file
1192      3) with the CPP environment variable
1193    
1194  #  Explain usage  EOF
 usage()  {  
     echo ""  
     echo "Usage: "$0" [OPTIONS]"  
     echo "  where [OPTIONS] can be:"$'\n'  
     echo "    -help | --help | -h | --h"  
     echo "    -nooptfile | --nooptfile"  
     echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"  
     echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
     echo "    -pdepend NAME | --pdepend NAME"  
     echo "      -pdepend=NAME | --pdepend=NAME"  
     echo "    -pdefault NAME | --pdefault NAME"  
     echo "      -pdefault=NAME | --pdefault=NAME"  
     echo "    -makefile NAME | -ma NAME"  
     echo "      --makefile=NAME | -ma=NAME"  
     echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"  
     echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"  
     echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"  
     echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"  
     echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"  
     echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"  
     echo "    -disable NAME | --disable NAME"  
     echo "      -disable=NAME | --disable=NAME"  
     echo "    -enable NAME | --enable NAME"  
     echo "      -enable=NAME | --enable=NAME"  
     echo "    -noopt NAME | --noopt NAME"  
     echo "      -noopt=NAME | --noopt=NAME"  
 #    echo "    -cpp NAME | --cpp NAME"  
 #    echo "      -cpp=NAME | --cpp=NAME"  
     echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"  
     echo "      -fc=NAME | --fc=NAME"  
     echo "    -[no]ieee | --[no]ieee"  
     echo "    -[no]mpi | --[no]mpi"  
     echo "    -[no]jam | --[no]jam"$'\n'  
     echo "  and NAME is a string such as:"$'\n'  
     echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
     echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"  
     echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"$'\n'  
     echo "  which, depending upon your shell, may need to be single-quoted"  
     echo "  if it contains spaces, dashes, or other special characters."  
1195      exit 1      exit 1
1196  }  else
1197        rm -f test_cpp
1198    fi
1199    look_for_makedepend
1200    if test "x$LN" = x ; then
1201        LN="ln -s"
1202    fi
1203    echo "test" > genmake_test_ln
1204    $LN genmake_test_ln genmake_tlink
1205    RETVAL=$?
1206    if test "x$RETVAL" != x0 ; then
1207        cat <<EOF 1>&2
1208    
1209  # Dump all important state  Error: The command "ln -s" failed -- please specify a working soft-link
1210  dump_state()  {    command in the optfile.
     fname=$1  
     echo " " > $fname  
     RETVAL=$?  
     if test "x${RETVAL}" = x ; then  
         echo "Error: cannot write to $fname"  
         exit 1  
     fi  
     echo "makefile "$makefile > $fname  
 }  
1211    
1212    EOF
1213        exit 1
1214    fi
1215    rm -f genmake_test_ln genmake_tlink
1216    
1217  #eh3 # This is the generic configuration.  #  Check for broken *.F/*.f handling and fix if possible
1218  #eh3 set LN         = ( 'ln -s' )  check_for_broken_Ff
 #eh3 set CPP        = ( '/lib/cpp -P' )  
 #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )  
 #eh3 set KPP        = (  )  
 #eh3 set FC         = ( 'f77' )  
 #eh3 set LINK       = $FC  
 #eh3 set MAKEDEPEND = ( 'makedepend' )  
 #eh3 set INCLUDES   = ( -I. )  
 #eh3 set FFLAGS     = (  )  
 #eh3 set FOPTIM     = (  )  
 #eh3 set CFLAGS     = (  )  
 #eh3 set KFLAGS1    = (  )  
 #eh3 set KFLAGS2    = (  )  
 #eh3 set LIBS       = (  )  
 #eh3 set KPPFILES   = (  )  
 #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )  
 #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )  
1219    
1220  #  Set defaults here  if test ! "x$MPI" = x ; then
1221  PLATFORM=        echo "  Turning on MPI cpp macros"
1222  LN=        DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
1223  S64=  fi
 KPP=  
 FC=  
 LINK=  
 PACKAGES=  
 ENABLE=  
 DISABLE=  
 MAKEFILE=  
 MAKEDEPEND=  
 PDEPEND=  
 PDEFAULT=  
 OPTFILE=  
 INCLUDES=-I.  
 FFLAGS=  
 FOPTIM=  
 CFLAGS=  
 KFLAGS1=  
 KFLAGS2=  
 LIBS=  
 KPPFILES=  
 NOOPTFILES=  
 NOOPTFLAGS=  
1224    
1225  MODS=  printf "\n===  Checking system libraries  ===\n"
1226  TOOLSDIR=  printf "  Do we have the system() command using $FC...  "
1227  SOURCEDIRS=  cat > genmake_tcomp.f <<EOF
1228  INCLUDEDIRS=        program hello
1229          call system('echo hi')
1230          end
1231    EOF
1232    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1233    RETVAL=$?
1234    if test "x$RETVAL" = x0 ; then
1235        HAVE_SYSTEM=t
1236        DEFINES="$DEFINES -DHAVE_SYSTEM"
1237        echo "yes"
1238    else
1239        HAVE_SYSTEM=
1240        echo "no"
1241    fi
1242    rm -f genmake_tcomp*
1243    
1244  PWD=`pwd`  printf "  Do we have the fdate() command using $FC...  "
1245  MAKE=make  cat > genmake_tcomp.f <<EOF
1246  THISHOSTNAME=`hostname`        program hello
1247  THISCWD=`pwd`        CHARACTER(128) string
1248  THISDATE=`date`        string = ' '
1249  MACHINE=`uname -a`        call fdate( string )
1250          print *, string
1251          end
1252    EOF
1253    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1254    RETVAL=$?
1255    if test "x$RETVAL" = x0 ; then
1256        HAVE_FDATE=t
1257        DEFINES="$DEFINES -DHAVE_FDATE"
1258        echo "yes"
1259    else
1260        HAVE_FDATE=
1261        echo "no"
1262    fi
1263    rm -f genmake_tcomp*
1264    
1265  echo $'\n'"===  Processing options files and arguments  ==="  printf "  Do we have the etime() command using $FC...  "
1266  gm_local="./gm_local"  cat > genmake_tcomp.f <<EOF
1267  echo -n "  getting local config information:  "        program hello
1268  if test -e $gm_local ; then        REAL*4 ACTUAL, TARRAY(2)
1269      echo "using $gm_local"        EXTERNAL ETIME
1270      source $gm_local        REAL*4 ETIME
1271      echo "DISABLE=$DISABLE"$'\n'"ENABLE=$ENABLE"        actual = etime( tarray )
1272          print *, tarray
1273          end
1274    EOF
1275    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
1276    RETVAL=$?
1277    if test "x$RETVAL" = x0 ; then
1278        HAVE_ETIME=t
1279        DEFINES="$DEFINES -DHAVE_ETIME"
1280        echo "yes"
1281  else  else
1282      echo "none found"      HAVE_ETIME=
1283        echo "no"
1284  fi  fi
1285    rm -f genmake_tcomp*
1286    
1287  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1288  OPTIONS=()  check_HAVE_CLOC
1289  n=0  if test "x$HAVE_CLOC" != x ; then
1290  for i ; do      echo "yes"
1291     setvar="OPTIONS[$n]='$i'"  else
1292     #  echo "  $setvar"      echo "no"
1293     eval "$setvar"  fi
1294     n=$(( $n + 1 ))  rm -f genmake_t*
 done  
 parse_options  
1295    
1296  echo "  getting OPTFILE information:  "  printf "  Can we create NetCDF-enabled binaries...  "
1297  if test "x${OPTFILE}" = x ; then  check_netcdf_libs
1298      echo "Warning: no OPTFILE specified so we'll look for possible settings"  if test "x$HAVE_NETCDF" != x ; then
1299      echo $'\n'"===  Searching for possible settings for OPTFILE  ==="      echo "yes"
     find_possible_configs  
1300  else  else
1301      if test "x$OPTFILE" = xNONE ; then      echo "no"
         echo "    OPTFILE=NONE so we'll try to use default settings"  
     else  
         if test -f "$OPTFILE" -a -r "$OPTFILE" ; then  
             echo "    using OPTFILE=\"$OPTFILE\""  
             source "$OPTFILE"  
             RETVAL=$?  
             if test "x$RETVAL" != x0 ; then  
                 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""  
                 echo "--please check that variable syntax is bash-compatible"  
                 exit 1  
             fi  
         else  
             echo "Error: can't read OPTFILE=\"$OPTFILE\""  
             exit 1  
         fi  
     fi  
1302  fi  fi
1303    
1304  echo $'\n'"===  Setting defaults  ==="  
1305  echo -n "  Adding MODS directories:  "  printf "\n===  Setting defaults  ===\n"
1306    printf "  Adding MODS directories:  "
1307  for d in $MODS ; do  for d in $MODS ; do
1308      if test ! -d $d ; then      if test ! -d $d ; then
1309          echo $'\n\n'"Error: MODS directory \"$d\" not found!"          echo
1310            echo "Error: MODS directory \"$d\" not found!"
1311          exit 1          exit 1
1312      else      else
1313          echo -n " $d"          printf " $d"
1314          SOURCEDIRS="$SOURCEDIRS $d"          SOURCEDIRS="$SOURCEDIRS $d"
1315          INCLUDEDIRS="$INCLUDEDIRS $d"          INCLUDEDIRS="$INCLUDEDIRS $d"
1316      fi      fi
# Line 389  if test "x${PLATFORM}" = x ; then Line 1324  if test "x${PLATFORM}" = x ; then
1324      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1325  fi  fi
1326    
 if test "x${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  
   
1327  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1328      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1329        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1330          EXEDIR=../exe          EXEDIR=../exe
1331      else      else
1332          EXEDIR=.          EXEDIR=.
# Line 430  if test "x${TOOLSDIR}" = x ; then Line 1341  if test "x${TOOLSDIR}" = x ; then
1341      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1342  fi  fi
1343  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1344      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1345      exit 1      exit 1
1346  fi  fi
1347    if test "x$S64" = x ; then
1348        S64='$(TOOLSDIR)/set64bitConst.sh'
1349    fi
1350    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1351    
1352  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1353    
# Line 441  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1356  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1356  #  they appear as regular source code  #  they appear as regular source code
1357  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1358      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1359      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1360      RETVAL=$?      RETVAL=$?
1361      if test "x${RETVAL}" == "x0" ; then      if test "x${RETVAL}" = x0 ; then
1362          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1363      else      else
1364          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1365          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1366          exit 1          exit 1
1367      fi      fi
1368  fi  fi
1369    
1370  echo $'\n'"===  Determining package settings  ==="  #same for exch2
1371    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1372        echo "  Making source files in exch2 from  templates"
1373        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1374        RETVAL=$?
1375        if test "x${RETVAL}" = x0 ; then
1376            rm -f make_exch2.errors
1377        else
1378            echo "Error: problem encountered while building source files in exch2:"
1379            cat make_exch2.errors 1>&2
1380            exit 1
1381        fi
1382    fi
1383    
1384    printf "\n===  Determining package settings  ===\n"
1385  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1386      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
1387      if test -r $tmp ; then      if test -r $tmp ; then
# Line 471  echo "  getting package dependency info Line 1400  echo "  getting package dependency info
1400  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1401  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1402  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1403      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \      | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1404      > ./.pd_tmp      > ./.pd_tmp
1405  RETVAL=$?  RETVAL=$?
1406  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1407      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1408      exit 1      exit 1
1409  fi  fi
1410  source ./.pd_tmp  . ./.pd_tmp
1411  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1412    
1413  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1414    #  file should eventually be added so that, for convenience, one can
1415    #  specify groups of packages using names like "ocean" and "atmosphere".
1416    echo "  checking default package list:  "
1417    if test "x${PDEFAULT}" = x ; then
1418        for i in "." $MODS ; do
1419            if test -r $i"/packages.conf" ; then
1420                    PDEFAULT=$i"/packages.conf"
1421                    break
1422            fi
1423        done
1424    fi
1425  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1426      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1427  fi  fi
1428  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1429      echo "default packages file disabled"      echo "    default packages file disabled"
1430  else  else
1431      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1432          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1433      else      else
1434          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1435          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1436          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1437          RETVAL=$?          RETVAL=$?
1438          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1439              echo -n "Error: can't parse default package list "              printf "Error: can't parse default package list "
1440              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PDEFAULT=\"$PDEFAULT\""
1441              exit 1              exit 1
1442          fi          fi
1443          for i in $def ; do          for i in $def ; do
1444              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1445          done          done
1446          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1447            RET=1
1448            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1449            echo "    after group expansion packages are:  $PACKAGES"
1450      fi      fi
1451  fi  fi
1452    
1453  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
1454    for i in $PACKAGES ; do
1455        echo $i >> ./.tmp_pack
1456    done
1457    for i in `grep  "-" ./.tmp_pack` ; do
1458        j=`echo $i | sed 's/[-]//'`
1459        DISABLE="$DISABLE $j"
1460    done
1461  pack=  pack=
1462  for p in $PACKAGES ; do  for p in $PACKAGES ; do
1463      addit="t"      addit="t"
# Line 523  for p in $PACKAGES ; do Line 1472  for p in $PACKAGES ; do
1472  done  done
1473  PACKAGES="$pack"  PACKAGES="$pack"
1474  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1475  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1476  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1477    # Test if each explicitly referenced package exists
1478  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1479      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
1480        if test ! -d "$ROOTDIR/pkg/$j" ; then
1481          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""
1482          exit 1          exit 1
1483      fi      fi
1484      echo $i >> ./.tmp_pack      echo $i >> ./.tmp_pack
1485  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
1486  PACKAGES=  PACKAGES=
1487  for i in $pack ; do  for i in `grep -v "-" ./.tmp_pack | sort | uniq` ; do
1488      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
1489  done  done
1490    rm -f ./.tmp_pack
1491  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1492    
1493  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1494  ck=  ck=
1495  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
1496      i=0      i=0
1497      rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
1498        rtot=$nname
1499      while test $i -lt $rtot ; do      while test $i -lt $rtot ; do
1500    
1501          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
1502          pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
1503            tmp="pname=\"\$PNAME_$i\""
1504            eval $tmp
1505          pin="f"          pin="f"
1506          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1507              if test "x$p" = "x$pname" ; then              if test "x$p" = "x$pname" ; then
# Line 557  while test "x$ck" != xtt ; do Line 1510  while test "x$ck" != xtt ; do
1510          done          done
1511    
1512          #  Is the DNAME entry a (+) or (-) rule ?          #  Is the DNAME entry a (+) or (-) rule ?
1513            tmp="dname=\"\$DNAME_$i\""
1514            eval $tmp
1515          plus="-"          plus="-"
1516          echo "${DNAME[$i]}" | grep '^+' > /dev/null 2>&1          echo $dname | grep '^+' > /dev/null 2>&1
1517          RETVAL=$?          RETVAL=$?
1518          if test "x$RETVAL" = x0 ; then          if test "x$RETVAL" = x0 ; then
1519              plus="+"              plus="+"
1520          fi          fi
1521    
1522          #  Is $dname in the current $PACKAGES list?          #  Is $dname in the current $PACKAGES list?
1523          dname=`echo ${DNAME[$i]} | sed -e 's/^[+-]//'`          dname=`echo $dname | sed -e 's/^[+-]//'`
1524          din="f"          din="f"
1525          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1526              if test "x$p" = "x$dname" ; then              if test "x$p" = "x$dname" ; then
# Line 599  while test "x$ck" != xtt ; do Line 1554  while test "x$ck" != xtt ; do
1554              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1555              exit 1              exit 1
1556          fi          fi
1557          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1558            #i=$(( $i + 1 ))
1559      done      done
1560      ck=$ck"t"      ck=$ck"t"
1561  done  done
# Line 609  for i in $PACKAGES ; do Line 1565  for i in $PACKAGES ; do
1565      if test -d $adr ; then      if test -d $adr ; then
1566          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1567          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1568            if test "x$i" = xautodiff ; then
1569                AUTODIFF_PKG_USED=t
1570            fi
1571      else      else
1572          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1573          exit 1          exit 1
1574      fi      fi
1575  done  done
1576    
1577  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Build MNC templates and check for ability to build and use NetCDF
1578  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1579  #  RETVAL=$?
1580  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 ; then
1581  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1582  # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )      RETVAL=$?
1583  # echo -n "  "      if test "x${RETVAL}" = x0 ; then
1584  # i=0          rm -f make_mnc.errors
1585  # while test $i -lt "${#pkrm[@]}" ; do      else
1586  #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1          echo "Error: problem encountered while building source files in pkg/mnc:"
1587  #     RETVAL=$?          cat make_mnc.errors 1>&2
1588  #     if test "x$RETVAL" = x1 ; then          exit 1
1589  #       DEFINES="$DEFINES ${pkdef[$i]}"      fi
1590  #       echo -n " ${pkdef[$i]}"      if test "x$HAVE_NETCDF" != xt ; then
1591  #     fi          cat <<EOF
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
1592    
1593  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  *********************************************************************
1594  CPP_OPTIONS=  WARNING: the "mnc" package was enabled but tests failed to compile
1595  spaths=". $SOURCEDIRS"    NetCDF applications.  Please check that:
1596  for i in $spaths ; do  
1597      try="$i/CPP_OPTIONS.h"    1) NetCDF is correctly installed for this compiler and
1598      #  echo -n "    trying $try : "    2) the LIBS variable (within the "optfile") specifies the correct
1599      if test -f $try -a -r $try ; then         NetCDF library to link against.
1600          echo "    found CPP_OPTIONS=\"$try\""  
1601          CPP_OPTIONS="$try"    Due to this failure, the "mnc" package is now DISABLED.
1602          if test "x$i" != "x." ; then  *********************************************************************
1603              cp -f $CPP_OPTIONS .  
1604          fi  EOF
1605          break          temp=`echo $PACKAGES | sed -e 's/mnc//g'`
1606            PACKAGES=$temp
1607      fi      fi
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
1608  fi  fi
 if test -e CPP_OPTIONS.h ; then  
     if test ! -e CPP_OPTIONS.h.bak ; then  
         cp -f CPP_OPTIONS.h CPP_OPTIONS.h.bak  
     fi  
     cat CPP_OPTIONS.h \  
         | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1609    
1610  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1611  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1612  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1613  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1614  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1615  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1616  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1617  all_pack=  all_pack=
1618    DISABLED_PACKAGES=
1619  for n in $names ; do  for n in $names ; do
1620      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1621          has_pack="f"          has_pack="f"
# Line 686  for n in $names ; do Line 1626  for n in $names ; do
1626              fi              fi
1627          done          done
1628          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1629              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1630              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!!!  
   
1631          fi          fi
1632      fi      fi
1633  done  done
1634  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1635  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1636      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1637      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1638    #eh3 DEFINES="$DEFINES -D$def"
1639    
1640  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1641      case $i in      case $i in
1642          aim_v23)          aim_v23)
1643              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1644                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1645              ;;              ;;
1646      esac      esac
1647  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1648    
1649  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1650    
1651  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1652  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1653  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1654  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1655      adr="$ROOTDIR/$d/src"  fi
1656      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1657          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1658          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1659          exit 1          if test ! -d $adr ; then
1660      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1661          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1662      fi              exit 1
1663      adr="$ROOTDIR/$d/inc"          else
1664      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1665          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1666          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1667          exit 1          if test ! -d $adr ; then
1668      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1669          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1670                exit 1
1671            else
1672                INCLUDEDIRS="$INCLUDEDIRS $adr"
1673            fi
1674        done
1675    fi
1676    
1677    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1678    echo "    of \"#define \"-type statements that are no longer allowed:"
1679    CPP_OPTIONS=
1680    CPP_EEOPTIONS=
1681    spaths=". $INCLUDEDIRS"
1682    names=`ls -1 "$ROOTDIR/pkg"`
1683    for i in $spaths ; do
1684        try="$i/CPP_OPTIONS.h"
1685        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1686            echo "    found CPP_OPTIONS=\"$try\""
1687            CPP_OPTIONS="$try"
1688            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1689            for n in $names ; do
1690                test_for_package_in_cpp_options $CPP_OPTIONS $n
1691            done
1692        fi
1693        try="$i/CPP_EEOPTIONS.h"
1694        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1695            echo "    found CPP_EEOPTIONS=\"$try\""
1696            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1697    #**** not yet enabled ****
1698    #        test_for_mpi_in_cpp_eeoptions $try
1699    #**** not yet enabled ****
1700            CPP_EEOPTIONS="$try"
1701      fi      fi
1702  done  done
1703    if test "x$CPP_OPTIONS" = x ; then
1704        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1705        exit 1
1706    fi
1707    
1708    #  Here, we build the list of files to be "run through" the adjoint
1709    #  compiler.
1710    if test -f ./ad_files ; then
1711        rm -f ./ad_files
1712    fi
1713    echo "  Creating the list of files for the adjoint compiler."
1714    for i in $SOURCEDIRS ; do
1715        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1716        for j in $list_files ; do
1717            cat $i/$j >> ad_files
1718        done
1719    done
1720    
1721    
1722  echo $'\n'"===  Creating the Makefile  ==="  echo
1723    echo "===  Creating the Makefile  ==="
1724  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1725  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1726      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
1727          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1728      fi      fi
1729  done  done
# Line 766  rm -rf .links.tmp Line 1733  rm -rf .links.tmp
1733  mkdir .links.tmp  mkdir .links.tmp
1734  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1735  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1736  echo -n 'SRCFILES = ' > srclist.inc  printf 'SRCFILES = '    > srclist.inc
1737  echo -n 'CSRCFILES = ' > csrclist.inc  printf 'CSRCFILES = '   > csrclist.inc
1738  echo -n 'HEADERFILES = ' > hlist.inc  printf 'F90SRCFILES = ' > f90srclist.inc
1739  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  printf 'HEADERFILES = ' > hlist.inc
1740    printf 'AD_FLOW_FILES = ' > ad_flow_files.inc
1741    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1742  for d in $alldirs ; do  for d in $alldirs ; do
1743      deplist=      deplist=
1744      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1745        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1746      for sf in $sfiles ; do      for sf in $sfiles ; do
1747          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1748              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1749                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1750                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1751                  deplist="$deplist $sf"                          ;;
1752                      ./AD_CONFIG.h)
1753                            ;;
1754                      ./FC_NAMEMANGLE.h)
1755                            ;;
1756                      ./BUILD_INFO.h)
1757                            ;;
1758                      *)
1759                            touch .links.tmp/$sf
1760                            deplist="$deplist $sf"
1761                            ;;
1762                    esac
1763                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1764                  case $extn in                  case $extn in
1765                      F)                      F)
1766                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1767                          echo -n " $sf" >> srclist.inc                          printf " $sf" >> srclist.inc
1768                            ;;
1769                        F90)
1770                            echo    " \\"  >> f90srclist.inc
1771                            printf " $sf" >> f90srclist.inc
1772                          ;;                          ;;
1773                      c)                      c)
1774                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1775                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> csrclist.inc
1776                          ;;                          ;;
1777                      h)                      h)
1778                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1779                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> hlist.inc
1780                            ;;
1781                        flow)
1782                            echo    " \\"  >> ad_flow_files.inc
1783                            printf " $sf" >> ad_flow_files.inc
1784                          ;;                          ;;
1785                  esac                  esac
1786              fi              fi
1787          fi          fi
1788      done      done
1789      if test "x$deplist" != x ; then      if test "x$deplist" != x ; then
1790          echo $'\n'"#  These files are linked from $d" >> srclinks.tmp          echo "" >> srclinks.tmp
1791            echo "#  These files are linked from $d" >> srclinks.tmp
1792          echo "$deplist :" >> srclinks.tmp          echo "$deplist :" >> srclinks.tmp
1793          echo $'\t$(LN) '$d'/$@ $@' >> srclinks.tmp          printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1794      fi      fi
1795  done  done
1796  rm -rf .links.tmp  rm -rf .links.tmp
1797  echo "" >> srclist.inc  echo "" >> srclist.inc
1798  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1799    echo "" >> f90srclist.inc
1800  echo "" >> hlist.inc  echo "" >> hlist.inc
1801    echo "" >> ad_flow_files.inc
1802    
1803  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
1804      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
1805  fi  fi
1806  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 816  echo "#    $MACHINE" >> $MAKEFILE Line 1809  echo "#    $MACHINE" >> $MAKEFILE
1809  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
1810  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
1811  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1812  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1813  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1814  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
1815    
1816    EXE_AD=$EXECUTABLE"_ad"
1817    EXE_FTL=$EXECUTABLE"_ftl"
1818    EXE_SVD=$EXECUTABLE"_svd"
1819    
1820  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1821    #
1822    # OPTFILE="$OPTFILE"
1823  #  #
1824  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1825  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 847  EXEDIR      = ${EXEDIR} Line 1847  EXEDIR      = ${EXEDIR}
1847  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1848  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1849    
1850    #eh3  new defines for the adjoint work
1851    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1852    EXE_AD      = ${EXE_AD}
1853    EXE_FTL     = ${EXE_FTL}
1854    EXE_SVD     = ${EXE_SVD}
1855    
1856    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1857    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1858    
1859    # These files are created by Makefile
1860    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
1861    
1862  EOF  EOF
1863    
1864  #  Note: figure out some way to add Hyades JAM libraries here  #  Note: figure out some way to add Hyades JAM libraries here
# Line 862  MAKEDEPEND = ${MAKEDEPEND} Line 1874  MAKEDEPEND = ${MAKEDEPEND}
1874  KPP = ${KPP}  KPP = ${KPP}
1875  # Fortran compiler  # Fortran compiler
1876  FC = ${FC}  FC = ${FC}
1877    # Fortran compiler
1878    F90C = ${F90C}
1879    # C compiler
1880    CC = ${CC}
1881  # Link editor  # Link editor
1882  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
1883    
1884  # Defines for CPP  # Defines for CPP
1885  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
# Line 875  KFLAGS2 = ${KFLAGS2} Line 1891  KFLAGS2 = ${KFLAGS2}
1891  # Optim./debug for FC  # Optim./debug for FC
1892  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
1893  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
1894    # Optim./debug for FC
1895    F90FLAGS = ${F90FLAGS}
1896    F90OPTIM = ${F90OPTIM}
1897  # Flags for CC  # Flags for CC
1898  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
1899  # Files that should not be optimized  # Files that should not be optimized
# Line 882  NOOPTFILES = ${NOOPTFILES} Line 1901  NOOPTFILES = ${NOOPTFILES}
1901  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1902  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1903  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS} \$(XLIBS)
1904    # Name of the Mekfile
1905    MAKEFILE=${MAKEFILE}
1906    
1907  EOF  EOF
1908    
1909  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1910  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1911  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1912  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1913  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1914    echo >> $MAKEFILE
1915  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  echo 'F77FILES =  $(SRCFILES:.F=.'$FS')'      >> $MAKEFILE
1916    echo 'F90FILES =  $(F90SRCFILES:.F=.'$FS90')' >> $MAKEFILE
1917    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1918    echo >> $MAKEFILE
1919    echo '.SUFFIXES:' >> $MAKEFILE
1920    echo '.SUFFIXES: .o .'$FS' .p .F .c .'$FS90' .F90' >> $MAKEFILE
1921    rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1922    rm -f ad_flow_files.inc
1923    
1924  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1925    
 .SUFFIXES:  
 .SUFFIXES: .o .f .p .F .c  
   
1926  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1927  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1928            @echo Creating \$@ ...
1929          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1930  depend:  depend:
1931          @make links          @make links
1932          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .$FS \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1933            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1934            -rm -f makedepend.out
1935    
1936  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1937    
1938  small_f: \$(F77FILES)  small_f: \$(F77FILES) \$(F90FILES)
1939    
1940  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
1941          @printf 'running ... '          @printf 'running ... '
1942          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1943    
1944  clean:  clean:
1945          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.$FS *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
1946  Clean:  Clean:
1947          @make clean          @make clean
1948          @make cleanlinks          @make cleanlinks
1949          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1950            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1951  CLEAN:  CLEAN:
1952          @make Clean          @make Clean
1953          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1954          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1955          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1956          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt STD*
1957    
1958    #eh3 Makefile: makefile
1959  makefile:  makefile:
1960          ${0} $@          $THIS_SCRIPT $G2ARGS
1961  cleanlinks:  cleanlinks:
1962          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1963    
1964  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are create by make
1965  .F.f:  ${PACKAGES_DOT_H}:
1966            @echo Creating \$@ ...
1967            @$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) > \$@
1968    AD_CONFIG.h:
1969            @echo Creating \$@ ...
1970            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1971    FC_NAMEMANGLE.h:
1972            @echo Creating \$@ ...
1973            echo "$FC_NAMEMANGLE" > \$@
1974    
1975    BUILD_INFO.h:
1976            @echo Creating \$@ ...
1977    EOF
1978    
1979    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
1980    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
1981    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
1982    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
1983    
1984    cat >>$MAKEFILE <<EOF
1985    
1986    # The normal chain of rules is (  .F - .$FS - .o  )
1987    
1988    %.o : %.F
1989    
1990    .F.$FS:
1991          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1992  .f.o:  .$FS.o:
1993          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1994    .F90.$FS90:
1995            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1996    .$FS90.o:
1997            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1998  .c.o:  .c.o:
1999          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
2000    
2001  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
2002  .F.p:  .F.p:
2003          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
2004  .p.f:  .p.$FS:
2005          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
2006    
2007    #=========================================
2008    #===  Automatic Differentiation Rules  ===
2009    
2010    TAMC           = ${TAMC}
2011    TAF            = ${TAF}
2012    
2013    TAF_EXTRA      = ${TAF_EXTRA}
2014    TAMC_EXTRA     = ${TAMC_EXTRA}
2015    
2016    EOF
2017    
2018    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
2019    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
2020    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
2021    for i in $ad_vars ; do
2022        name=$i
2023        t1="t2=\$"`echo $i`
2024        eval $t1
2025        printf "%-20s = " $name >> $MAKEFILE
2026        echo $t2 >> $MAKEFILE
2027    done
2028    
2029    echo "  Add the source list for AD code generation"
2030    echo >> $MAKEFILE
2031    printf "AD_FILES = " >> $MAKEFILE
2032    AD_FILES=`cat ad_files`
2033    for i in $AD_FILES ; do
2034        echo    " \\" >> $MAKEFILE
2035        printf " $i" >> $MAKEFILE
2036    done
2037    echo >> $MAKEFILE
2038    rm -f ad_files
2039    
2040    cat >>$MAKEFILE <<EOF
2041    
2042    # ... AD ...
2043    adall: ad_taf
2044    adtaf: ad_taf_output.f
2045    adtamc: ad_tamc_output.f
2046    
2047    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2048            @$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
2049            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2050            -rm -f ad_config.template
2051            @make \$(F77FILES)
2052            @make \$(AD_FLOW_FILES)
2053            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
2054    
2055    ad_taf_output.f: ad_input_code.f
2056            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2057            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2058    
2059    adtafonly:
2060            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
2061            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
2062    
2063    ad_taf: ad_taf_output.o \$(OBJFILES)
2064            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
2065    
2066    ad_tamc_output.f: ad_input_code.f
2067            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
2068            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
2069    
2070    ad_tamc: ad_tamc_output.o \$(OBJFILES)
2071            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2072    
2073    
2074    # ... FTL ...
2075    ftlall: ftl_taf
2076    ftltaf: ftl_taf_output.f
2077    ftltamc: ftl_tamc_output.f
2078    
2079    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
2080            @$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
2081            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2082            -rm -f ftl_config.template
2083            @make \$(F77FILES)
2084            @make \$(AD_FLOW_FILES)
2085            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
2086    
2087    ftl_taf_output.f: ftl_input_code.f
2088            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2089            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2090    
2091    ftltafonly:
2092            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
2093            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
2094    
2095    ftl_taf: ftl_taf_output.o \$(OBJFILES)
2096            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
2097    
2098    ftl_tamc_output.f: ftl_input_code.f
2099            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
2100            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
2101    
2102    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2103            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
2104    
2105    
2106    # ... SVD ...
2107    svdtaf: ad_taf_output.f ftl_taf_output.f
2108    svdall: svd_taf
2109    
2110    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
2111            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2112    
2113    
2114    #=========================================
2115    
2116  EOF  EOF
2117    
2118    if test "x$EXEHOOK" != x ; then
2119        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
2120    fi
2121    
2122  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
2123  for i in $KPPFILES ; do  for i in $KPPFILES ; do
2124      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 954  for i in $KPPFILES ; do Line 2126  for i in $KPPFILES ; do
2126      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2127          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2128      fi      fi
2129      echo "$base.f: $base.p" >> $MAKEFILE      echo "$base.$FS: $base.p" >> $MAKEFILE
2130  done  done
2131    
2132  echo "  Making list of NOOPTFILES"  echo "  Making list of NOOPTFILES"
# Line 964  for i in $NOOPTFILES ; do Line 2136  for i in $NOOPTFILES ; do
2136      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
2137          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
2138      fi      fi
2139      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.$FS" >> $MAKEFILE
2140      echo $'\t$(FC) $(FFLAGS) $(NOOPTFLAGS) -c $<' >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
2141  done  done
2142    
2143  echo "  Add rules for links"  echo "  Add rules for links"
# Line 973  cat srclinks.tmp >> $MAKEFILE Line 2145  cat srclinks.tmp >> $MAKEFILE
2145  rm -f srclinks.tmp  rm -f srclinks.tmp
2146    
2147  echo "  Adding makedepend marker"  echo "  Adding makedepend marker"
2148  echo $'\n\n'"# DO NOT DELETE" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
2149    
2150    printf "\n===  Done  ===\n"
2151    
2152    # Create special header files
2153    $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"
2154    if test ! -f $PACKAGES_DOT_H ; then
2155        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2156    else
2157        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
2158        RETVAL=$?
2159        if test "x$RETVAL" = x0 ; then
2160            rm -f $PACKAGES_DOT_H".tmp"
2161        else
2162            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
2163            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
2164        fi
2165    fi
2166    if test ! -f AD_CONFIG.h ; then
2167        $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
2168    fi
2169    
2170    
2171  echo $'\n'"===  Done  ==="  #  Write the "state" for future records
2172    if test "x$DUMPSTATE" != xf ; then
2173        printf "" > genmake_state
2174        for i in $gm_state ; do
2175            t1="t2=\$$i"
2176            eval $t1
2177            echo "$i='$t2'" >> genmake_state
2178        done
2179    fi

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