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revision 1.4 by edhill, Tue Aug 26 16:22:15 2003 UTC revision 1.68 by adcroft, Tue Feb 24 19:14:18 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            echo -n "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        else
71            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
72        fi
73    }
74    
75  # Guess possible config options for this host  # Guess possible config options for this host
76  find_possible_configs()  {  find_possible_configs()  {
77    
78      p_PLATFORM=`uname`"-"`uname -m`      tmp1=`uname`"_"`uname -m`
79      echo "The platform appears to be:"      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
80      echo "  "$p_PLATFORM      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
81        tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
82      p_LN=      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
83        PLATFORM=$tmp2
84        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
85        echo "  The platform appears to be:  $PLATFORM"
86        
87      echo "test" > test      echo "test" > test
88      ln -s ./test link      ln -s ./test link
89      RETVAL=$?      RETVAL=$?
90      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
91          p_LN="ln -s"          LN="ln -s"
92        else
93            echo "Error: \"ln -s\" does not appear to work on this system!"
94            echo "  For help, please contact <MITgcm-support@mitgcm.org>."
95            exit 1
96      fi      fi
97      rm -f test link      rm -f test link
98    
99      p_CPP=`which cpp`      if test "x$CPP" = x ; then
100                CPP="cpp -traditional -P"
101      RETVAL=$?      fi
102      if test "x${RETVAL}" = x0 ; then  
103          p_LN="ln -s"      # makedepend is not always available
104        if test "x${MAKEDEPEND}" = x ; then
105          which makedepend >& /dev/null
106          RETVAL=$?
107          if test "x${RETVAL}" = x1 ; then
108             echo "    makedepend was not found. Using xmakedpend instead."
109             MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
110          fi
111      fi      fi
     rm -f test link  
112    
113      # look for possible fortran compilers      # look for possible fortran compilers
114        tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
115      p_FC=      p_FC=
116      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      for c in $tmp ; do
117          which $c > /dev/null 2>&1          rm -f ./hello.f ./hello
118            cat >> hello.f <<EOF
119          program hello
120          do i=1,3
121            print *, 'hello world : ', i
122          enddo
123          end
124    EOF
125            $c -o hello hello.f > /dev/null 2>&1
126          RETVAL=$?          RETVAL=$?
127          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
128              p_FC="$p_FC $c"              p_FC="$p_FC $c"
129          fi          fi
130      done      done
131      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./hello.f ./hello
132      if test "x${p_FC}" = x ; then      if test "x${p_FC}" = x ; then
133          echo "  None found!!!"          cat 1>&2 <<EOF
134      else  
135          echo "  "$p_FC  Error: No Fortran compilers were found in your path.  Please specify one using:
136      fi  
137        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
138        2) a command-line option (eg. "-fc NAME"), or
139        3) the MITGCM_FC environment variable.
140    
     # look for possible MPI libraries  
     mpi_libs=  
     mpi_fort=`which mpif77 2>/dev/null`  
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         cat >>test.f <<EOF  
       PROGRAM HELLO  
       DO 10, I=1,10  
       PRINT *,'Hello World'  
    10 CONTINUE  
       STOP  
       END  
141  EOF  EOF
142          eval "$mpi_fort -showme test.f > out"          exit 1
143          RETVAL=$?      else
144          if test "x${RETVAL}" = x0 ; then          echo "  The possible FORTRAN compilers found in your path are:"
145              a=`cat out`          echo "   "$p_FC
146              for i in $a ; do          if test "x$FC" = x ; then
147                  case $i in              FC=`echo $p_FC | $AWK '{print $1}'`
148                      -*)              echo "  Setting FORTRAN compiler to: "$FC
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
149          fi          fi
         rm -f test.f out  
150      fi      fi
151    
152  }      if test "x$OPTFILE" = x ; then
153            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
154            if test ! -r $OPTFILE ; then
155                 echo "  I looked for the file "$OPTFILE" but did not find it"
156            fi
157        fi
158    #    echo "  The options file:  $p_OF"
159    #    echo "    appears to match so we'll use it."
160    #   for i in $p_FC ; do
161    #p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
162    #if test -r $p_OF ; then
163    #    OPTFILE=$p_OF
164    #    echo "  The options file:  $p_OF"
165    #    echo "    appears to match so we'll use it."
166    #    break
167    #fi
168    #   done
169        if test "x$OPTFILE" = x ; then
170            cat 1>&2 <<EOF
171    
172    Error: No options file was found in:  $ROOTDIR/tools/build_options/
173      that matches this platform ("$PLATFORM") and the compilers found in
174      your path.  Please specify an "optfile" using:
175    
176  parse_options()  {      1) the command line (eg. "-optfile=path/to/OPTFILE"), or
177        2) the MITGCM_OF environment variable.
178    
179      ac_prev=    If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
180      for ac_option in "${OPTIONS[@]}" ; do  
181    EOF
182            exit 1
183        fi
184        
185    #     # look for possible MPI libraries
186    #     mpi_libs=
187    #     mpi_fort=`which mpif77 2>/dev/null`
188    #     RETVAL=$?
189    #     if test "x${RETVAL}" = x0 ; then
190    #       cat >>test.f <<EOF
191    #       PROGRAM HELLO
192    #       DO 10, I=1,10
193    #       PRINT *,'Hello World'
194    #    10 CONTINUE
195    #       STOP
196    #       END
197    # EOF
198    #       eval "$mpi_fort -showme test.f > out"
199    #       RETVAL=$?
200    #       if test "x${RETVAL}" = x0 ; then
201    #           a=`cat out`
202    #           for i in $a ; do
203    #               case $i in
204    #                   -*)
205    #                       mpi_libs="$mpi_libs $i" ;;
206    #               esac
207    #           done
208    #           echo "The MPI libs appear to be:"
209    #           echo "  "$mpi_libs
210    #       fi
211    #       rm -f test.f out
212    #     fi
213    
         # echo "ac_option = :$ac_option:"  
           
         # If the previous option needs an argument, assign it.  
         if test -n "$ac_prev"; then  
             eval "$ac_prev=\$ac_option"  
             ac_prev=  
             continue  
         fi  
           
         ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`  
           
         case $ac_option in  
               
             -help | --help | -h | --h)  
                 usage ;;  
               
             -nooptfile | --nooptfile)  
                 OPTFILE="NONE" ;;  
             -optfile | --optfile | -of | --of)  
                 ac_prev=optfile ;;  
             -optfile=* | --optfile=* | -of=* | --of=*)  
                 OPTFILE=$ac_optarg ;;  
               
             -pdepend | --pdepend)  
                 ac_prev=pdepend ;;  
             -pdepend=* | --pdepend=*)  
                 PDEPEND=$ac_optarg ;;  
               
             -pdefault | --pdefault)  
                 ac_prev=pdefault ;;  
             -pdefault=* | --pdefault=*)  
                 PDEFAULT=$ac_optarg ;;  
               
             -makefile | -ma)  
                 ac_prev=makefile ;;  
             --makefile=* | -ma=*)  
                 MAKEFILE=$ac_optarg ;;  
               
             -platform | --platform | -pl | --pl)  
                 ac_prev=platform ;;  
             -platform=* | --platform=* | -pl=* | --pl=*)  
                 PLATFORM=$ac_optarg ;;  
   
             -rootdir | --rootdir | -rd | --rd)  
                 ac_prev=rootdir ;;  
             -rootdir=* | --rootdir=* | -rd=* | --rd=*)  
                 ROOTDIR=$ac_optarg ;;  
               
             -mods | --mods | -mo | --mo)  
                 ac_prev=mods ;;  
             -mods=* | --mods=* | -mo=* | --mo=*)  
                 MODS=$ac_optarg ;;  
               
             -disable | --disable)  
                 ac_prev=disable ;;  
             -disable=* | --disable=*)  
                 DISABLE=$ac_optarg ;;  
               
             -enable | --enable)  
                 ac_prev=enable ;;  
             -enable=* | --enable=*)  
                 ENABLE=$ac_optarg ;;  
               
             -noopt | --noopt)  
                 ac_prev=noopt ;;  
             -noopt=* | --noopt=*)  
                 NOOPT=$ac_optarg ;;  
               
 #           -cpp | --cpp)  
 #               ac_prev=cpp ;;  
 #           -cpp=* | --cpp=*)  
 #               CPP=$ac_optarg ;;  
               
             -fortran | --fortran | -fc | --fc)  
                 ac_prev=fc ;;  
             -fc=* | --fc=*)  
                 FC=$ac_optarg ;;  
               
             -ieee | --ieee)  
                 IEEE=1 ;;  
             -noieee | --noieee)  
                 IEEE=0 ;;  
               
             -mpi | --mpi)  
                 MPI=1 ;;  
             -nompi | --nompi)  
                 MPI=0 ;;  
               
             -jam | --jam)  
                 JAM=1 ;;  
             -nojam | --nojam)  
                 JAM=0 ;;  
               
             -*)  
                 echo "Error: unrecognized option: "$ac_option  
                 usage  
                 ;;  
               
             *)  
                 echo "Error: unrecognized argument: "$ac_option  
                 usage  
                 ;;  
               
         esac  
           
     done  
214  }  }
215    
216  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 219  get_pdepend_list()  {
219      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
220      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
221      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
222          | awk 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \          | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
223          > ./.pd_tmp          > ./.pd_tmp
224      source ./.pd_tmp      . ./.pd_tmp
225      rm -f ./.pd_tmp      rm -f ./.pd_tmp
226    
227      echo -n "PNAME = "${}      echo -n "PNAME = "${}
# Line 210  get_pdepend_list()  { Line 230  get_pdepend_list()  {
230    
231  #  Explain usage  #  Explain usage
232  usage()  {  usage()  {
233      echo  cat <<EOF
234      echo "Usage: "$0" [OPTIONS]"  
235      echo "  where [OPTIONS] can be:"  Usage: "$0" [OPTIONS]
236      echo    where [OPTIONS] can be:
237      echo "    -help | --help | -h | --h"  
238      echo "    -nooptfile | --nooptfile"      -help | --help | -h | --h
239      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"            Print this help message and exit.
240      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  
241      echo "    -pdepend NAME | --pdepend NAME"      -nooptfile | --nooptfile
242      echo "      -pdepend=NAME | --pdepend=NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
243      echo "    -pdefault NAME | --pdefault NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
244      echo "      -pdefault=NAME | --pdefault=NAME"            Use "NAME" as the optfile.  By default, an attempt will be
245      echo "    -makefile NAME | -ma NAME"            made to find an appropriate "standard" optfile in the
246      echo "      --makefile=NAME | -ma=NAME"            tools/build_options/ directory.
247      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"  
248      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"      -pdepend NAME | --pdepend NAME
249      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"        -pdepend=NAME | --pdepend=NAME
250      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"            Get package dependency information from "NAME".
251      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"  
252      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"      -pdefault NAME | --pdefault NAME
253      echo "    -disable NAME | --disable NAME"        -pdefault=NAME | --pdefault=NAME
254      echo "      -disable=NAME | --disable=NAME"            Get the default package list from "NAME".
255      echo "    -enable NAME | --enable NAME"  
256      echo "      -enable=NAME | --enable=NAME"      -make NAME | -m NAME
257      echo "    -noopt NAME | --noopt NAME"        --make=NAME | -m=NAME
258      echo "      -noopt=NAME | --noopt=NAME"            Use "NAME" for the MAKE program. The default is "make" but
259  #    echo "    -cpp NAME | --cpp NAME"            many platforms, "gmake" is the preferred choice.
260  #    echo "      -cpp=NAME | --cpp=NAME"  
261      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"      -makefile NAME | -mf NAME
262      echo "      -fc=NAME | --fc=NAME"        --makefile=NAME | -mf=NAME
263      echo "    -[no]ieee | --[no]ieee"            Call the makefile "NAME".  The default is "Makefile".
264      echo "    -[no]mpi | --[no]mpi"  
265      echo "    -[no]jam | --[no]jam"      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
266      echo        -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
267      echo "  and NAME is a string such as:"            Specify the location of the MITgcm ROOTDIR as "NAME".
268      echo            By default, genamke will try to find the location by
269      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"            looking in parent directories (up to the 5th parent).
270      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"  
271      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"      -mods NAME | --mods NAME | -mo NAME | --mo NAME
272      echo        -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
273      echo "  which, depending upon your shell, may need to be single-quoted"            Here, "NAME" specifies a list of directories that are
274      echo "  if it contains spaces, dashes, or other special characters."            used for additional source code.  Files found in the
275              "mods list" are given preference over files of the same
276              name found elsewhere.
277    
278        -disable NAME | --disable NAME
279          -disable=NAME | --disable=NAME
280              Here "NAME" specifies a list of packages that we don't
281              want to use.  If this violates package dependencies,
282              genamke will exit with an error message.
283    
284        -enable NAME | --enable NAME
285          -enable=NAME | --enable=NAME
286              Here "NAME" specifies a list of packages that we wish
287              to specifically enable.  If this violates package
288              dependencies, genamke will exit with an error message.
289    
290        -standarddirs NAME | --standarddirs NAME
291          -standarddirs=NAME | --standarddirs=NAME
292              Here, "NAME" specifies a list of directories to be
293              used as the "standard" code.
294    
295        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
296          -fc=NAME | --fc=NAME
297              Use "NAME" as the fortran compiler.  By default, genmake
298              will search for a working compiler by trying a list of
299              "usual suspects" such as g77, f77, etc.
300    
301        -[no]ieee | --[no]ieee
302              Do or don't use IEEE numerics.  Note that this option
303              *only* works if it is supported by the OPTFILE that
304              is being used.
305    
306        -mpi | --mpi
307              Include MPI header files and link to MPI libraries
308        -mpi=PATH | --mpi=PATH
309              Include MPI header files and link to MPI libraries using MPI_ROOT
310              set to PATH. i.e. Include files from $PATH/include, link to libraries
311              from $PATH/lib and use binaries from $PATH/bin.
312    
313      While it is most often a single word, the "NAME" variables specified
314      above can in many cases be a space-delimited string such as:
315    
316        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
317        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
318        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
319    
320      which, depending upon your shell, may need to be single-quoted.
321    
322      For more detailed genmake documentation, please see:
323    
324        http://mitgcm.org/devel_HOWTO/
325    
326    EOF
327    
328      exit 1      exit 1
329  }  }
330    
331  # Dump all important state  #  Build a CPP macro to automate calling C routines from FORTRAN
332  dump_state()  {  get_fortran_c_namemangling()  {
333      fname=$1      default_nm="#define FC_NAMEMANGLE(X) X ## _"
334      echo " " > $fname      
335        cat > genmake_test.c <<EOF
336    void tcall( char * string ) { tsub( string ); }
337    EOF
338        $MAKE genmake_test.o >> genmake_warnings 2>&1
339        RETVAL=$?
340        if test "x$RETVAL" != x0 ; then
341            FC_NAMEMANGLE=$default_nm
342            cat <<EOF>> genmake_errors
343    
344    WARNING: C test compile fails
345    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
346    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
347    EOF
348            return 1
349        fi
350        c_tcall=`nm genmake_test.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
351      RETVAL=$?      RETVAL=$?
352      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" != x0 ; then
353          echo "Error: cannot write to $fname"          FC_NAMEMANGLE=$default_nm
354          exit 1          cat <<EOF>> genmake_warnings
355    
356    WARNING: The "nm" command failed.
357    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
358    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
359    EOF
360            return 1
361      fi      fi
362      echo "makefile "$makefile > $fname      cat > genmake_tcomp.f <<EOF
363          subroutine tcall( string )
364          character*(*) string
365          call tsub( string )
366          end
367    EOF
368        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
369        RETVAL=$?
370        if test "x$RETVAL" != x0 ; then
371            FC_NAMEMANGLE=$default_nm
372            cat <<EOF>> genmake_warnings
373    
374    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
375    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
376    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
377    EOF
378            return 1
379        fi
380        f_tcall=`nm genmake_tcomp.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
381        RETVAL=$?
382        if test "x$RETVAL" != x0 ; then
383            FC_NAMEMANGLE=$default_nm
384            cat <<EOF>> genmake_warnings
385    
386    WARNING: The "nm" command failed.
387    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
388    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
389    EOF
390            return 1
391        fi
392    
393        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
394        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
395        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
396        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
397    
398        nmangle="X"
399        if test "x$c_a" != "x$f_a" ; then
400            comm="echo x$f_a | sed -e 's|x$c_a||'"
401            a=`eval $comm`
402            nmangle="$a ## $nmangle"
403        fi
404        if test "x$c_b" != "x$f_b" ; then
405            comm="echo x$f_b | sed -e 's|x$c_b||'"
406            b=`eval $comm`
407            nmangle="$nmangle ## $b"
408        fi
409    
410        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
411    
412        #  cleanup the testing files
413        rm -f genmake_tcomp.* genmake_test.*
414    }
415    
416    
417    check_HAVE_CLOC()  {
418        get_fortran_c_namemangling
419        cat <<EOF > genmake_tc_1.c
420    $FC_NAMEMANGLE
421    #include <stdio.h>
422    #include <stdlib.h>
423    #include <unistd.h>
424    #include <assert.h>
425    #include <sys/time.h>
426    void FC_NAMEMANGLE(cloc) ( double *curtim )
427    {
428     struct timeval tv1;
429     gettimeofday(&tv1 , (void *)NULL );
430     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
431     *curtim = *curtim/1.E6;
432    }
433    EOF
434        make genmake_tc_1.o >> genmake_tc.log 2>&1
435        RET_C=$?
436        cat <<EOF > genmake_tc_2.f
437          program hello
438          Real*8 wtime
439          external cloc
440          call cloc(wtime)
441          print *," HELLO WORLD", wtime
442          end program hello
443    EOF
444        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
445        RET_F=$?
446        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
447        RETVAL=$?
448        if test "x$RETVAL" = x0 ; then
449            HAVE_CLOC=t
450            DEFINES="$DEFINES -DHAVE_CLOC"
451        fi
452        rm -f genmake_tc*
453    }
454    
455    
456    check_netcdf_libs()  {
457        cat <<EOF > genmake_tnc.F
458          program fgennc
459    #include "netcdf.inc"
460          integer iret, ncid, xid
461          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
462          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
463          iret = nf_def_dim(ncid, 'X', 11, xid)
464          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
465          iret = nf_close(ncid)
466          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
467          end
468    EOF
469        $CPP genmake_tnc.F > genmake_tnc.f  \
470            &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1
471        RET_COMPILE=$?
472        test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
473        RETVAL=$?
474        if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
475            HAVE_NETCDF=t
476        else
477            # try again with "-lnetcdf" added to the libs
478            $CPP genmake_tnc.F > genmake_tnc.f  \
479                &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \
480                $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1
481            RET_COMPILE=$?
482            test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
483            RETVAL=$?
484            if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
485                LIBS="$LIBS -lnetcdf"
486                HAVE_NETCDF=t
487            else
488                cat genmake_tnc.log >> genmake_warnings
489            fi
490        fi
491        rm -f genmake_tnc*
492  }  }
493    
494    
495  #eh3 # This is the generic configuration.  
496  #eh3 set LN         = ( 'ln -s' )  ###############################################################################
497  #eh3 set CPP        = ( '/lib/cpp -P' )  #   Sequential part of script starts here
498  #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 = (  )  
499    
500  #  Set defaults here  #  Set defaults here
501    COMMANDL="$0 $@"
502    
503  PLATFORM=  PLATFORM=
504  LN=  LN=
505  S64=  S64=
506  KPP=  KPP=
507  FC=  FC=
508    CPP=
509  LINK=  LINK=
510    DEFINES=
511  PACKAGES=  PACKAGES=
512  ENABLE=  ENABLE=
513  DISABLE=  DISABLE=
514  MAKEFILE=  MAKEFILE=
515  MAKEDEPEND=  MAKEDEPEND=
516  PDEPEND=  PDEPEND=
517    DUMPSTATE=t
518  PDEFAULT=  PDEFAULT=
519  OPTFILE=  OPTFILE=
520  INCLUDES="-I."  INCLUDES="-I."
# Line 312  LIBS= Line 527  LIBS=
527  KPPFILES=  KPPFILES=
528  NOOPTFILES=  NOOPTFILES=
529  NOOPTFLAGS=  NOOPTFLAGS=
530    MPI=
531    MPIPATH=
532    
533    # DEFINES checked by test compilation
534    HAVE_SYSTEM=
535    HAVE_FDATE=
536    FC_NAMEMANGLE=
537    HAVE_CLOC=
538    HAVE_NETCDF=
539    
540  MODS=  MODS=
541  TOOLSDIR=  TOOLSDIR=
542  SOURCEDIRS=  SOURCEDIRS=
543  INCLUDEDIRS=  INCLUDEDIRS=
544    STANDARDDIRS="USE_THE_DEFAULT"
545    
546  PWD=`pwd`  PWD=`pwd`
547  MAKE=make  MAKE=make
548    AWK=awk
549  THISHOSTNAME=`hostname`  THISHOSTNAME=`hostname`
550  THISCWD=`pwd`  THISCWD=`pwd`
551  THISDATE=`date`  THISDATE=`date`
552  MACHINE=`uname -a`  MACHINE=`uname -a`
553    EXECUTABLE=
554    EXEHOOK=
555    EXEDIR=
556    PACKAGES_CONF=
557    IEEE=
558    if test "x$MITGCM_IEEE" != x ; then
559        IEEE=$MITGCM_IEEE
560    fi
561    
562    AUTODIFF_PKG_USED=f
563    AD_OPTFILE=
564    TAF=
565    AD_TAF_FLAGS=
566    FTL_TAF_FLAGS=
567    SVD_TAF_FLAGS=
568    TAF_EXTRA=
569    TAMC=
570    AD_TAMC_FLAGS=
571    FTL_TAF_FLAGS=
572    SVD_TAMC_FLAGS=
573    TAMC_EXTRA=
574    
575    
576    #  The following state can be set directly by command-line switches
577    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
578    gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
579    
580    #  The following state is not directly set by command-line switches
581    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
582    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
583    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
584    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
585    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
586    
587    #  The following are all related to adjoint/tangent-linear stuff
588    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
589    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
590    gm_s12="TAF_EXTRA TAMC_EXTRA"
591    
592    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
593    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
594    
595    cat <<EOF
596    
597    GENMAKE :
598    
599    A program for GENerating MAKEfiles for the MITgcm project.  For a
600    quick list of options, use "genmake -h" or for more detail see:
601    
602      http://mitgcm.org/devel_HOWTO/
603    
604    EOF
605    
 echo  
606  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
607  gm_local="./gm_local"  gm_local="genmake_local"
608    for i in . $MODS ; do
609        if test -r $i/$gm_local ; then
610            . $i/$gm_local
611            break
612        fi
613    done
614  echo -n "  getting local config information:  "  echo -n "  getting local config information:  "
615  if test -e $gm_local ; then  if test -e $gm_local ; then
616      echo "using $gm_local"      echo "using $gm_local"
617      source $gm_local      . $gm_local
618      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
619      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
620  else  else
# Line 349  fi Line 632  fi
632  #   n=$(( $n + 1 ))  #   n=$(( $n + 1 ))
633  #done  #done
634  #parse_options  #parse_options
   
635  ac_prev=  ac_prev=
636  for ac_option ; do  for ac_option ; do
637    
# Line 374  for ac_option ; do Line 656  for ac_option ; do
656          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
657              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
658                    
659            -adoptfile | --adoptfile | -adof | --adof)
660                ac_prev=AD_OPTFILE ;;
661            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
662                AD_OPTFILE=$ac_optarg ;;
663            
664          -pdepend | --pdepend)          -pdepend | --pdepend)
665              ac_prev=PDEPEND ;;              ac_prev=PDEPEND ;;
666          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
# Line 384  for ac_option ; do Line 671  for ac_option ; do
671          -pdefault=* | --pdefault=*)          -pdefault=* | --pdefault=*)
672              PDEFAULT=$ac_optarg ;;              PDEFAULT=$ac_optarg ;;
673                    
674          -makefile | -ma)          -make | --make | -m | --m)
675                ac_prev=MAKE ;;
676            -make=* | --make=* | -m=* | --m=*)
677                MAKE=$ac_optarg ;;
678            
679            -makefile | --makefile | -ma | --ma)
680              ac_prev=MAKEFILE ;;              ac_prev=MAKEFILE ;;
681          --makefile=* | -ma=*)          -makefile=* | --makefile=* | -ma=* | --ma=*)
682              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
683                    
684          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
685              ac_prev=PLATFORM ;;              echo "ERROR: The platform option has been removed.  Please specify"
686          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
687              PLATFORM=$ac_optarg ;;              echo
688                usage
689                ;;
690                    
691          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
692              ac_prev=ROOTDIR ;;              ac_prev=ROOTDIR ;;
# Line 414  for ac_option ; do Line 708  for ac_option ; do
708          -enable=* | --enable=*)          -enable=* | --enable=*)
709              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
710                    
711          -noopt | --noopt)          -standarddirs | --standarddirs)
712              ac_prev=NOOPT ;;              ac_prev=STANDARDDIRS ;;
713          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
714              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
715            
716  #           -cpp | --cpp)  #           -cpp | --cpp)
717  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
718  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
# Line 430  for ac_option ; do Line 724  for ac_option ; do
724              FC=$ac_optarg ;;              FC=$ac_optarg ;;
725                    
726          -ieee | --ieee)          -ieee | --ieee)
727              IEEE=1 ;;              IEEE=true ;;
728          -noieee | --noieee)          -noieee | --noieee)
729              IEEE=0 ;;              IEEE= ;;
730            
731          -mpi | --mpi)          -mpi | --mpi)
732              MPI=1 ;;              MPI=true ;;
733          -nompi | --nompi)          -mpi=* | --mpi=*)
734              MPI=0 ;;              MPIPATH=$ac_optarg
735                        MPI=true ;;
736          -jam | --jam)          
737              JAM=1 ;;  #       -jam | --jam)
738          -nojam | --nojam)  #           JAM=1 ;;
739              JAM=0 ;;  #       -nojam | --nojam)
740            #           JAM=0 ;;
741            
742            -ds | --ds)
743                DUMPSTATE=t ;;
744            
745            -taf_extra | --taf_extra)
746                ac_prev=TAF_EXTRA ;;
747            -taf_extra=* | --taf_extra=*)
748                TAF_EXTRA=$ac_optarg ;;
749    
750            -tamc_extra | --tamc_extra)
751                ac_prev=TAMC_EXTRA ;;
752            -tamc_extra=* | --tamc_extra=*)
753                TAMC_EXTRA=$ac_optarg ;;
754    
755          -*)          -*)
756              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
757              usage              usage
# Line 458  for ac_option ; do Line 766  for ac_option ; do
766            
767  done  done
768    
769    if test -f ./.genmakerc ; then
770        echo
771        echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
772        echo "  file.  This file format is no longer supported.  Please see:"
773        echo
774        echo "    http://mitgcm.org/devel_HOWTO/"
775        echo
776        echo "  for directions on how to setup and use the new \"genmake2\" input"
777        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
778        echo
779    fi
780    
781    if test "x${ROOTDIR}" = x ; then
782        if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
783            ROOTDIR=".."
784        else
785            for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
786                if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
787                    ROOTDIR=$d
788                    echo -n "Warning:  ROOTDIR was not specified but there appears to be"
789                    echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."
790                    break
791                fi
792            done
793        fi
794    fi
795    if test "x${ROOTDIR}" = x ; then
796        echo "Error: Cannot determine ROOTDIR for MITgcm code."
797        echo "  Please specify a ROOTDIR using either an options "
798        echo "  file or a command-line option."
799        exit 1
800    fi
801    if test ! -d ${ROOTDIR} ; then
802        echo "Error: the specified ROOTDIR (\"$ROOTDIR\") does not exist!"
803        exit 1
804    fi
805    
806  echo "  getting OPTFILE information:  "  echo "  getting OPTFILE information:  "
807  if test "x${OPTFILE}" = x ; then  if test "x${OPTFILE}" = x ; then
808      echo "Warning: no OPTFILE specified so we'll look for possible settings"      if test "x$MITGCM_OF" = x ; then
809      printf "\n===  Searching for possible settings for OPTFILE  ===\n"          echo "Warning: no OPTFILE specified so we'll look for possible settings"
810      find_possible_configs          printf "\n===  Searching for possible settings for OPTFILE  ===\n"
811  else          find_possible_configs
     if test "x$OPTFILE" = xNONE ; then  
         echo "    OPTFILE=NONE so we'll try to use default settings"  
812      else      else
813          if test -f "$OPTFILE" -a -r "$OPTFILE" ; then          OPTFILE=$MITGCM_OF
814              echo "    using OPTFILE=\"$OPTFILE\""      fi
815              source "$OPTFILE"  fi
816              RETVAL=$?  if test "x$OPTFILE" != xNONE ; then
817              if test "x$RETVAL" != x0 ; then      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
818                  echo -n "Error: failed to source OPTFILE \"$OPTFILE\""          echo "    using OPTFILE=\"$OPTFILE\""
819                  echo "--please check that variable syntax is bash-compatible"          . "$OPTFILE"
820                  exit 1          RETVAL=$?
821              fi          if test "x$RETVAL" != x0 ; then
822          else              echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
823              echo "Error: can't read OPTFILE=\"$OPTFILE\""              echo "--please check that variable syntax is bash-compatible"
824              exit 1              exit 1
825          fi          fi
826            if test "x$DUMPSTATE" != xf ; then
827                cp -f $OPTFILE "genmake_optfile"
828            fi
829        else
830            echo "Error: can't read OPTFILE=\"$OPTFILE\""
831            exit 1
832      fi      fi
833  fi  fi
834    
835    echo "  getting AD_OPTFILE information:  "
836    if test "x${AD_OPTFILE}" = x ; then
837        if test "x$MITGCM_AD_OF" = x ; then
838            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
839        else
840            AD_OPTFILE=$MITGCM_AD_OF
841        fi
842    fi
843    if test "x${AD_OPTFILE}" != xNONE ; then
844        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
845            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
846            . "$AD_OPTFILE"
847            RETVAL=$?
848            if test "x$RETVAL" != x0 ; then
849                echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
850                echo "--please check that variable syntax is bash-compatible"
851                exit 1
852            fi
853            if test "x$DUMPSTATE" != xf ; then
854                cp -f $AD_OPTFILE "genmake_ad_optfile"
855            fi
856        else
857            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
858            exit 1
859        fi
860    fi
861    
862    #  Check that FC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
863    #  either set defaults or complain and abort!
864    if test "x$FC" = x ; then
865        cat <<EOF 1>&2
866    
867    Error: no Fortran compiler: please specify using one of the following:
868      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
869      2) the "-fc=XXX" command-line option
870      3) the "./genmake_local" file
871    EOF
872        exit 1
873    fi
874    if test "x$LINK" = x ; then
875        LINK=$FC
876    fi
877    if test "x$MAKE" = x ; then
878        MAKE="make"
879    fi
880    if test "x$CPP" = x ; then
881        CPP=cpp
882    fi
883    #EH3 === UGLY ===
884    #  The following an ugly little hack to check for $CPP in /lib/ and it
885    #  should eventually be replaced with a more general function that
886    #  searches a combo of the user's path and a list of "usual suspects"
887    #  to find the correct location for binaries such as $CPP.
888    for i in " " "/lib/" ; do
889        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
890    done
891    #EH3 === UGLY ===
892    echo "#define A a" | $CPP > test_cpp 2>&1
893    RETVAL=$?
894    if test "x$RETVAL" != x0 ; then
895        cat <<EOF 1>&2
896    
897    Error: C pre-processor "$CPP" failed the test case: please specify using:
898    
899      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
900      2) the "./genmake_local" file
901      3) with the CPP environment variable
902    
903    EOF
904        exit 1
905    else
906        rm -f test_cpp
907    fi
908    if test "x$MAKEDEPEND" = x ; then
909        MAKEDEPEND=makedepend
910    fi
911    if test "x$LN" = x ; then
912        LN="ln -s"
913    fi
914    echo "test" > genmake_test_ln
915    $LN genmake_test_ln genmake_tlink
916    RETVAL=$?
917    if test "x$RETVAL" != x0 ; then
918        cat <<EOF 1>&2
919    
920    Error: The command "ln -s" failed -- please specify a working soft-link
921      command in the optfile.
922    
923    EOF
924        exit 1
925    fi
926    rm -f genmake_test_ln genmake_tlink
927    
928    if test ! "x$MPI" = x ; then
929          echo "  Turning on MPI cpp macros"
930          DEFINES="$DEFINES -DALLOW_USE_MPI -DALWAYS_USE_MPI"
931    fi
932    
933    printf "\n===  Checking system libraries  ===\n"
934    echo -n "  Do we have the system() command using $FC...  "
935    cat > genmake_tcomp.f <<EOF
936          program hello
937          call system('echo hi')
938          end
939    EOF
940    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
941    RETVAL=$?
942    if test "x$RETVAL" = x0 ; then
943        HAVE_SYSTEM=t
944        DEFINES="$DEFINES -DHAVE_SYSTEM"
945        echo "yes"
946    else
947        HAVE_SYSTEM=
948        echo "no"
949    fi
950    rm -f genmake_tcomp*
951    
952    echo -n "  Do we have the fdate() command using $FC...  "
953    cat > genmake_tcomp.f <<EOF
954          program hello
955          CHARACTER(128) string
956          string = ' '
957          call fdate( string )
958          print *, string
959          end
960    EOF
961    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
962    RETVAL=$?
963    if test "x$RETVAL" = x0 ; then
964        HAVE_FDATE=t
965        DEFINES="$DEFINES -DHAVE_FDATE"
966        echo "yes"
967    else
968        HAVE_FDATE=
969        echo "no"
970    fi
971    rm -f genmake_tcomp*
972    
973    echo -n "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
974    check_HAVE_CLOC
975    if test "x$HAVE_CLOC" != x ; then
976        echo "yes"
977    else
978        echo "no"
979    fi
980    rm -f genmake_t*
981    
982    echo -n "  Can we create NetCDF-enabled binaries...  "
983    check_netcdf_libs
984    if test "x$HAVE_NETCDF" != x ; then
985        echo "yes"
986    else
987        echo "no"
988    fi
989    
990    
991  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
992  echo -n "  Adding MODS directories:  "  echo -n "  Adding MODS directories:  "
993  for d in $MODS ; do  for d in $MODS ; do
# Line 505  if test "x${PLATFORM}" = x ; then Line 1010  if test "x${PLATFORM}" = x ; then
1010      PLATFORM=$p_PLATFORM      PLATFORM=$p_PLATFORM
1011  fi  fi
1012    
 if test "x${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  
   
1013  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1014      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
1015          EXEDIR=../exe          EXEDIR=../exe
# Line 546  if test "x${TOOLSDIR}" = x ; then Line 1026  if test "x${TOOLSDIR}" = x ; then
1026      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
1027  fi  fi
1028  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
1029      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
1030      exit 1      exit 1
1031  fi  fi
1032    if test "x$S64" = x ; then
1033        S64='$(TOOLSDIR)/set64bitConst.sh'
1034    fi
1035    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1036    
1037  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1038    
# Line 557  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 1041  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
1041  #  they appear as regular source code  #  they appear as regular source code
1042  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
1043      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1044      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1045      RETVAL=$?      RETVAL=$?
1046      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
1047          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1048      else      else
1049          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1050          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1051          exit 1          exit 1
1052      fi      fi
1053  fi  fi
1054    
1055    #same for exch2
1056    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1057        echo "  Making source files in exch2 from  templates"
1058        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1059        RETVAL=$?
1060        if test "x${RETVAL}" = x0 ; then
1061            rm -f make_exch2.errors
1062        else
1063            echo "Error: problem encountered while building source files in exch2:"
1064            cat make_exch2.errors 1>&2
1065            exit 1
1066        fi
1067    fi
1068    
1069  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
1070  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1071      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
# Line 587  echo "  getting package dependency info Line 1085  echo "  getting package dependency info
1085  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1086  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1087  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1088      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \      | $AWK 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \
1089      > ./.pd_tmp      > ./.pd_tmp
1090  RETVAL=$?  RETVAL=$?
1091  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1092      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1093      exit 1      exit 1
1094  fi  fi
1095  source ./.pd_tmp  . ./.pd_tmp
1096  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1097    
1098  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1099    #  file should eventually be added so that, for convenience, one can
1100    #  specify groups of packages using names like "ocean" and "atmosphere".
1101    echo "  checking default package list:  "
1102    if test "x${PDEFAULT}" = x ; then
1103        for i in "." $MODS ; do
1104            if test -r $i"/packages.conf" ; then
1105                    PDEFAULT=$i"/packages.conf"
1106                    break
1107            fi
1108        done
1109    fi
1110  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1111      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1112  fi  fi
1113  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1114      echo "default packages file disabled"      echo "    default packages file disabled"
1115  else  else
1116      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1117          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1118      else      else
1119          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1120          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1121          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1122          RETVAL=$?          RETVAL=$?
1123          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1124              echo -n "Error: can't parse default package list "              echo -n "Error: can't parse default package list "
# Line 620  else Line 1128  else
1128          for i in $def ; do          for i in $def ; do
1129              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1130          done          done
1131          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1132            expand_pkg_groups
1133            echo "    after group expansion packages are:  $PACKAGES"
1134      fi      fi
1135  fi  fi
1136    
# Line 639  for p in $PACKAGES ; do Line 1149  for p in $PACKAGES ; do
1149  done  done
1150  PACKAGES="$pack"  PACKAGES="$pack"
1151  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1152  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1153  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1154  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1155      if test ! -d "$ROOTDIR/pkg/$i" ; then      if test ! -d "$ROOTDIR/pkg/$i" ; then
# Line 730  for i in $PACKAGES ; do Line 1240  for i in $PACKAGES ; do
1240      if test -d $adr ; then      if test -d $adr ; then
1241          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1242          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1243            if test "x$i" = xautodiff ; then
1244                AUTODIFF_PKG_USED=t
1245            fi
1246      else      else
1247          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1248          exit 1          exit 1
1249      fi      fi
1250  done  done
1251    
1252  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Build MNC templates and check for ability to build and use NetCDF
1253  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1254  #  RETVAL=$?
1255  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 ; then
1256  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1257  # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )      RETVAL=$?
1258  # echo -n "  "      if test "x${RETVAL}" = x0 ; then
1259  # i=0          rm -f make_mnc.errors
1260  # while test $i -lt "${#pkrm[@]}" ; do      else
1261  #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1          echo "Error: problem encountered while building source files in pkg/mnc:"
1262  #     RETVAL=$?          cat make_mnc.errors 1>&2
1263  #     if test "x$RETVAL" = x1 ; then          exit 1
1264  #       DEFINES="$DEFINES ${pkdef[$i]}"      fi
1265  #       echo -n " ${pkdef[$i]}"      if test "x$HAVE_NETCDF" != xt ; then
1266  #     fi          cat <<EOF
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
1267    
1268  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  WARNING: the "mnc" package has been enabled but tests failed to
1269  CPP_OPTIONS=    compile and/or execute NetCDF applications.  Please check that:
1270  spaths="$SOURCEDIRS"  
1271  for i in $spaths ; do    1) NetCDF is installed for your compiler and
1272      try="$i/CPP_OPTIONS.h"    2) the LIBS variable (within the 'optfile") specifies the correct
1273      #  echo -n "    trying $try : "         NetCDF library to link against.
1274      if test -f $try -a -r $try ; then    
1275          echo "    found CPP_OPTIONS=\"$try\""  EOF
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
1276      fi      fi
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
1277  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 $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1278    
1279  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1280  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1281  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1282  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1283  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1284  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1285  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1286  all_pack=  all_pack=
1287    DISABLED_PACKAGES=
1288  for n in $names ; do  for n in $names ; do
1289      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1290          has_pack="f"          has_pack="f"
# Line 807  for n in $names ; do Line 1295  for n in $names ; do
1295              fi              fi
1296          done          done
1297          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1298              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1299              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!!!  
   
1300          fi          fi
1301      fi      fi
1302  done  done
1303  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1304  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1305      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1306      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1307    #eh3 DEFINES="$DEFINES -D$def"
1308    
1309  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1310      case $i in      case $i in
1311          aim_v23)          aim_v23)
1312              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1313                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1314              ;;              ;;
1315      esac      esac
1316  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1317    
1318  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1319    
1320  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1321  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1322  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1323  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1324      adr="$ROOTDIR/$d/src"  fi
1325      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1326          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1327          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1328          exit 1          if test ! -d $adr ; then
1329      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1330          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1331      fi              exit 1
1332      adr="$ROOTDIR/$d/inc"          else
1333      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1334          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1335          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1336          exit 1          if test ! -d $adr ; then
1337      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1338          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1339                exit 1
1340            else
1341                INCLUDEDIRS="$INCLUDEDIRS $adr"
1342            fi
1343        done
1344    fi
1345    
1346    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1347    echo "    of \"#define \"-type statements that are no longer allowed:"
1348    CPP_OPTIONS=
1349    CPP_EEOPTIONS=
1350    spaths=". $INCLUDEDIRS"
1351    names=`ls -1 "$ROOTDIR/pkg"`
1352    for i in $spaths ; do
1353        try="$i/CPP_OPTIONS.h"
1354        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1355            echo "    found CPP_OPTIONS=\"$try\""
1356            CPP_OPTIONS="$try"
1357            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1358            for n in $names ; do
1359                test_for_package_in_cpp_options $CPP_OPTIONS $n
1360            done
1361        fi
1362        try="$i/CPP_EEOPTIONS.h"
1363        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1364            echo "    found CPP_EEOPTIONS=\"$try\""
1365            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1366    #**** not yet enabled ****
1367    #        test_for_mpi_in_cpp_eeoptions $try
1368    #**** not yet enabled ****
1369            CPP_EEOPTIONS="$try"
1370      fi      fi
1371  done  done
1372    if test "x$CPP_OPTIONS" = x ; then
1373        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1374        exit 1
1375    fi
1376    
1377    #  Here, we build the list of files to be "run through" the adjoint
1378    #  compiler.
1379    if test -f ./ad_files ; then
1380        rm -f ./ad_files
1381    fi
1382    echo "  Creating the list of files for the adjoint compiler."
1383    for i in $SOURCEDIRS ; do
1384        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1385        for j in $list_files ; do
1386            cat $i/$j >> ad_files
1387        done
1388    done
1389    
1390    
1391  echo  echo
1392  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1393  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1394  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1395      if test -d $i ; then      if ! test -d $i ; then
1396          INCLUDES="$INCLUDES -I$i"  #       INCLUDES="$INCLUDES -I$i"
1397      else  #   else
1398          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1399      fi      fi
1400  done  done
# Line 892  echo -n 'SRCFILES = '    > srclist.inc Line 1408  echo -n 'SRCFILES = '    > srclist.inc
1408  echo -n 'CSRCFILES = '   > csrclist.inc  echo -n 'CSRCFILES = '   > csrclist.inc
1409  echo -n 'F90SRCFILES = ' > f90srclist.inc  echo -n 'F90SRCFILES = ' > f90srclist.inc
1410  echo -n 'HEADERFILES = ' > hlist.inc  echo -n 'HEADERFILES = ' > hlist.inc
1411  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1412    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1413  for d in $alldirs ; do  for d in $alldirs ; do
1414      deplist=      deplist=
1415      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1416      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`      sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1417      for sf in $sfiles ; do      for sf in $sfiles ; do
1418          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1419              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1420                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1421                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1422                  deplist="$deplist $sf"                          ;;
1423                      ./AD_CONFIG.h)
1424                            ;;
1425                      ./FC_NAMEMANGLE.h)
1426                            ;;
1427                      *)
1428                            touch .links.tmp/$sf
1429                            deplist="$deplist $sf"
1430                            ;;
1431                    esac
1432                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1433                  case $extn in                  case $extn in
1434                      F)                      F)
1435                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
# Line 920  for d in $alldirs ; do Line 1447  for d in $alldirs ; do
1447                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1448                          echo -n " $sf" >> hlist.inc                          echo -n " $sf" >> hlist.inc
1449                          ;;                          ;;
1450                        flow)
1451                            echo    " \\"  >> ad_flow_files.inc
1452                            echo -n " $sf" >> ad_flow_files.inc
1453                            ;;
1454                  esac                  esac
1455              fi              fi
1456          fi          fi
# Line 936  echo "" >> srclist.inc Line 1467  echo "" >> srclist.inc
1467  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1468  echo "" >> f90srclist.inc  echo "" >> f90srclist.inc
1469  echo "" >> hlist.inc  echo "" >> hlist.inc
1470    echo "" >> ad_flow_files.inc
1471    
1472  if test -e $MAKEFILE ; then  if test -e $MAKEFILE ; then
1473      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
# Line 949  echo "# by the command:" >> $MAKEFILE Line 1481  echo "# by the command:" >> $MAKEFILE
1481  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $@" >> $MAKEFILE
1482  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1483  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1484    
1485    EXE_AD=$EXECUTABLE"_ad"
1486    EXE_FTL=$EXECUTABLE"_ftl"
1487    EXE_SVD=$EXECUTABLE"_svd"
1488    
1489  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1490    #
1491    # OPTFILE="$OPTFILE"
1492  #  #
1493  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1494  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 977  EXEDIR      = ${EXEDIR} Line 1516  EXEDIR      = ${EXEDIR}
1516  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1517  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1518    
1519    #eh3  new defines for the adjoint work
1520    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1521    EXE_AD      = ${EXE_AD}
1522    EXE_FTL     = ${EXE_FTL}
1523    EXE_SVD     = ${EXE_SVD}
1524    
1525    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1526    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1527    
1528    # These files are created by Makefile
1529    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1530    
1531  EOF  EOF
1532    
1533  #  Note: figure out some way to add Hyades JAM libraries here  #  Note: figure out some way to add Hyades JAM libraries here
# Line 1022  MAKEFILE=${MAKEFILE} Line 1573  MAKEFILE=${MAKEFILE}
1573    
1574  EOF  EOF
1575    
1576  cat srclist.inc    >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1577  cat csrclist.inc   >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1578  cat f90srclist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1579  cat hlist.inc      >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1580    cat ad_flow_files.inc >> $MAKEFILE
1581    echo               >> $MAKEFILE
1582  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE  echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE
1583  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE  echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE
1584  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1585    
1586  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1587    rm -f ad_flow_files.inc
1588    
1589  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1590    
# Line 1038  cat >>$MAKEFILE <<EOF Line 1592  cat >>$MAKEFILE <<EOF
1592  .SUFFIXES: .o .f .p .F .c .F90 .f90  .SUFFIXES: .o .f .p .F .c .F90 .f90
1593    
1594  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1595  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1596            @echo Creating \$@ ...
1597          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1598  depend:  depend:
1599          @make links          @make links
1600          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1601          ../../../tools/f90mkdepend >> \$(MAKEFILE)          \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1602    
1603  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1604    
1605  small_f: \$(F77FILES) \$(F90FILES)  small_f: \$(F77FILES) \$(F90FILES)
1606    
# Line 1054  output.txt: \$(EXECUTABLE) Line 1609  output.txt: \$(EXECUTABLE)
1609          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1610    
1611  clean:  clean:
1612          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl} *.template
1613  Clean:  Clean:
1614          @make clean          @make clean
1615          @make cleanlinks          @make cleanlinks
1616          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1617            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1618  CLEAN:  CLEAN:
1619          @make Clean          @make Clean
1620          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1621          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1622          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1623          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt
1624    
1625    #eh3 Makefile: makefile
1626  makefile:  makefile:
1627          ${0} $@          $THIS_SCRIPT $@
1628  cleanlinks:  cleanlinks:
1629          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1630    
1631    # Special targets ($SPECIAL_FILES) which are create by make
1632    ${PACKAGES_DOT_H}:
1633            @echo Creating \$@ ...
1634            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
1635    AD_CONFIG.h:
1636            @echo Creating \$@ ...
1637            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1638    FC_NAMEMANGLE.h:
1639            @echo Creating \$@ ...
1640            echo "$FC_NAMEMANGLE" > \$@
1641    
1642  # The normal chain of rules is (  .F - .f - .o  )  # The normal chain of rules is (  .F - .f - .o  )
1643  .F.f:  .F.f:
1644          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
# Line 1089  cleanlinks: Line 1657  cleanlinks:
1657  .p.f:  .p.f:
1658          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1659    
1660    #=========================================
1661    #===  Automatic Differentiation Rules  ===
1662    
1663    TAMC           = ${TAMC}
1664    TAF            = ${TAF}
1665    
1666    TAF_EXTRA      = ${TAF_EXTRA}
1667    TAMC_EXTRA     = ${TAMC_EXTRA}
1668    
1669  EOF  EOF
1670    
1671    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1672    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1673    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1674    for i in $ad_vars ; do
1675        name=$i
1676        t1="t2=\$"`echo $i`
1677        eval $t1
1678        printf "%-20s = " $name >> $MAKEFILE
1679        echo $t2 >> $MAKEFILE
1680    done
1681    
1682    echo "  Add the source list for AD code generation"
1683    echo >> $MAKEFILE
1684    echo -n "AD_FILES = " >> $MAKEFILE
1685    AD_FILES=`cat ad_files`
1686    for i in $AD_FILES ; do
1687        echo    " \\" >> $MAKEFILE
1688        echo -n " $i" >> $MAKEFILE
1689    done
1690    echo >> $MAKEFILE
1691    rm -f ad_files
1692    
1693    cat >>$MAKEFILE <<EOF
1694    
1695    # ... AD ...
1696    adall: ad_taf
1697    adtaf: ad_taf_output.f
1698    adtamc: ad_tamc_output.f
1699    
1700    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1701            @\$(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
1702            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1703            -rm -f ad_config.template
1704            @make \$(F77FILES)
1705            @make \$(AD_FLOW_FILES)
1706            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1707    
1708    ad_taf_output.f: ad_input_code.f
1709            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1710            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1711    
1712    adtafonly:
1713            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1714            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1715    
1716    ad_taf: ad_taf_output.o \$(OBJFILES)
1717            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1718    
1719    ad_tamc_output.f: ad_input_code.f
1720            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1721            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1722    
1723    ad_tamc: ad_tamc_output.o \$(OBJFILES)
1724            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1725    
1726    
1727    # ... FTL ...
1728    ftlall: ftl_taf
1729    ftltaf: ftl_taf_output.f
1730    ftltamc: ftl_tamc_output.f
1731    
1732    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1733            @\$(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
1734            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1735            -rm -f ftl_config.template
1736            @make \$(F77FILES)
1737            @make \$(AD_FLOW_FILES)
1738            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1739    
1740    ftl_taf_output.f: ftl_input_code.f
1741            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1742            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1743    
1744    ftltafonly:
1745            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1746            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1747    
1748    ftl_taf: ftl_taf_output.o \$(OBJFILES)
1749            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1750    
1751    ftl_tamc_output.f: ftl_input_code.f
1752            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1753            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1754    
1755    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1756            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1757    
1758    
1759    # ... SVD ...
1760    svdtaf: ad_taf_output.f ftl_taf_output.f
1761    svdall: svd_taf
1762    
1763    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1764            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1765    
1766    
1767    #=========================================
1768    
1769    EOF
1770    
1771    if test "x$EXEHOOK" != x ; then
1772        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1773    fi
1774    
1775  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
1776  for i in $KPPFILES ; do  for i in $KPPFILES ; do
1777      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 1120  echo "  Adding makedepend marker" Line 1801  echo "  Adding makedepend marker"
1801  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1802    
1803  printf "\n===  Done  ===\n"  printf "\n===  Done  ===\n"
1804    
1805    # Create special header files
1806    $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"
1807    if test ! -f $PACKAGES_DOT_H ; then
1808        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1809    else
1810        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
1811        RETVAL=$?
1812        if test "x$RETVAL" = x0 ; then
1813            rm -f $PACKAGES_DOT_H".tmp"
1814        else
1815            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1816            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1817        fi
1818    fi
1819    if test ! -f AD_CONFIG.h ; then
1820        $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
1821    fi
1822    
1823    
1824    #  Write the "state" for future records
1825    if test "x$DUMPSTATE" != xf ; then
1826        echo -n "" > genmake_state
1827        for i in $gm_state ; do
1828            t1="t2=\$$i"
1829            eval $t1
1830            echo "$i='$t2'" >> genmake_state
1831        done
1832    fi

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