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revision 1.1 by edhill, Sat Aug 16 14:01:08 2003 UTC revision 1.63 by edhill, Fri Jan 23 16:12:45 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 $1}'`
                     -*)  
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
148          fi          fi
         rm -f test.f out  
149      fi      fi
150    
151  }      for i in $p_FC ; do
152            p_OF=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
153            if test -r $p_OF ; then
154                OPTFILE=$p_OF
155                echo "  The options file:  $p_OF"
156                echo "    appears to match so we'll use it."
157                break
158            fi
159        done
160        if test "x$OPTFILE" = x ; then
161            cat 1>&2 <<EOF
162    
163  parse_options()  {  Error: No options file was found in:  $ROOTDIR/tools/build_options/
164      that matches this platform ("$PLATFORM") and the compilers found in
165      your path.  Please specify an "optfile" using:
166    
167      ac_prev=      1) the command line (eg. "-optfile=path/to/OPTFILE"), or
168      for ac_option in "${OPTIONS[@]}" ; do      2) the MITGCM_OF environment variable.
169    
170      If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
171    
172    EOF
173            exit 1
174        fi
175        
176    #     # look for possible MPI libraries
177    #     mpi_libs=
178    #     mpi_fort=`which mpif77 2>/dev/null`
179    #     RETVAL=$?
180    #     if test "x${RETVAL}" = x0 ; then
181    #       cat >>test.f <<EOF
182    #       PROGRAM HELLO
183    #       DO 10, I=1,10
184    #       PRINT *,'Hello World'
185    #    10 CONTINUE
186    #       STOP
187    #       END
188    # EOF
189    #       eval "$mpi_fort -showme test.f > out"
190    #       RETVAL=$?
191    #       if test "x${RETVAL}" = x0 ; then
192    #           a=`cat out`
193    #           for i in $a ; do
194    #               case $i in
195    #                   -*)
196    #                       mpi_libs="$mpi_libs $i" ;;
197    #               esac
198    #           done
199    #           echo "The MPI libs appear to be:"
200    #           echo "  "$mpi_libs
201    #       fi
202    #       rm -f test.f out
203    #     fi
204    
         # 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  
205  }  }
206    
207  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 210  get_pdepend_list()  {
210      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
211      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
212      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
213          | 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} }' \
214          > ./.pd_tmp          > ./.pd_tmp
215      source ./.pd_tmp      . ./.pd_tmp
216      rm -f ./.pd_tmp      rm -f ./.pd_tmp
217    
218      echo -n "PNAME = "${}      echo -n "PNAME = "${}
# Line 210  get_pdepend_list()  { Line 221  get_pdepend_list()  {
221    
222  #  Explain usage  #  Explain usage
223  usage()  {  usage()  {
224      echo ""  cat <<EOF
225      echo "Usage: "$0" [OPTIONS]"  
226      echo "  where [OPTIONS] can be:"$'\n'  Usage: "$0" [OPTIONS]
227      echo "    -help | --help | -h | --h"    where [OPTIONS] can be:
228      echo "    -nooptfile | --nooptfile"  
229      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"      -help | --help | -h | --h
230      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"            Print this help message and exit.
231      echo "    -pdepend NAME | --pdepend NAME"  
232      echo "      -pdepend=NAME | --pdepend=NAME"      -nooptfile | --nooptfile
233      echo "    -pdefault NAME | --pdefault NAME"        -optfile NAME | --optfile NAME | -of NAME | --of NAME
234      echo "      -pdefault=NAME | --pdefault=NAME"        -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
235      echo "    -makefile NAME | -ma NAME"            Use "NAME" as the optfile.  By default, an attempt will be
236      echo "      --makefile=NAME | -ma=NAME"            made to find an appropriate "standard" optfile in the
237      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"            tools/build_options/ directory.
238      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"  
239      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"      -pdepend NAME | --pdepend NAME
240      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"        -pdepend=NAME | --pdepend=NAME
241      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"            Get package dependency information from "NAME".
242      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"  
243      echo "    -disable NAME | --disable NAME"      -pdefault NAME | --pdefault NAME
244      echo "      -disable=NAME | --disable=NAME"        -pdefault=NAME | --pdefault=NAME
245      echo "    -enable NAME | --enable NAME"            Get the default package list from "NAME".
246      echo "      -enable=NAME | --enable=NAME"  
247      echo "    -noopt NAME | --noopt NAME"      -make NAME | -m NAME
248      echo "      -noopt=NAME | --noopt=NAME"        --make=NAME | -m=NAME
249  #    echo "    -cpp NAME | --cpp NAME"            Use "NAME" for the MAKE program. The default is "make" but
250  #    echo "      -cpp=NAME | --cpp=NAME"            many platforms, "gmake" is the preferred choice.
251      echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"  
252      echo "      -fc=NAME | --fc=NAME"      -makefile NAME | -mf NAME
253      echo "    -[no]ieee | --[no]ieee"        --makefile=NAME | -mf=NAME
254      echo "    -[no]mpi | --[no]mpi"            Call the makefile "NAME".  The default is "Makefile".
255      echo "    -[no]jam | --[no]jam"$'\n'  
256      echo "  and NAME is a string such as:"$'\n'      -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
257      echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"        -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
258      echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"            Specify the location of the MITgcm ROOTDIR as "NAME".
259      echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"$'\n'            By default, genamke will try to find the location by
260      echo "  which, depending upon your shell, may need to be single-quoted"            looking in parent directories (up to the 5th parent).
261      echo "  if it contains spaces, dashes, or other special characters."  
262        -mods NAME | --mods NAME | -mo NAME | --mo NAME
263          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
264              Here, "NAME" specifies a list of directories that are
265              used for additional source code.  Files found in the
266              "mods list" are given preference over files of the same
267              name found elsewhere.
268    
269        -disable NAME | --disable NAME
270          -disable=NAME | --disable=NAME
271              Here "NAME" specifies a list of packages that we don't
272              want to use.  If this violates package dependencies,
273              genamke will exit with an error message.
274    
275        -enable NAME | --enable NAME
276          -enable=NAME | --enable=NAME
277              Here "NAME" specifies a list of packages that we wish
278              to specifically enable.  If this violates package
279              dependencies, genamke will exit with an error message.
280    
281        -standarddirs NAME | --standarddirs NAME
282          -standarddirs=NAME | --standarddirs=NAME
283              Here, "NAME" specifies a list of directories to be
284              used as the "standard" code.
285    
286        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
287          -fc=NAME | --fc=NAME
288              Use "NAME" as the fortran compiler.  By default, genmake
289              will search for a working compiler by trying a list of
290              "usual suspects" such as g77, f77, etc.
291    
292        -[no]ieee | --[no]ieee
293              Do or don't use IEEE numerics.  Note that this option
294              *only* works if it is supported by the OPTFILE that
295              is being used.
296    
297      While it is most often a single word, the "NAME" variables specified
298      above can in many cases be a space-delimited string such as:
299    
300        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
301        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
302        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
303    
304      which, depending upon your shell, may need to be single-quoted.
305    
306      For more detailed genmake documentation, please see:
307    
308        http://mitgcm.org/devel_HOWTO/
309    
310    EOF
311    
312      exit 1      exit 1
313  }  }
314    
315  # Dump all important state  #  Build a CPP macro to automate calling C routines from FORTRAN
316  dump_state()  {  get_fortran_c_namemangling()  {
317      fname=$1      default_nm="#define FC_NAMEMANGLE(X) X ## _"
318      echo " " > $fname      
319      RETVAL=$?      cat > genmake_test.c <<EOF
320      if test "x${RETVAL}" = x ; then  void tcall( char * string ) { tsub( string ); }
321          echo "Error: cannot write to $fname"  EOF
322          exit 1      $MAKE genmake_test.o >> genmake_warnings 2>&1
323      fi      RETVAL=$?
324      echo "makefile "$makefile > $fname      if test "x$RETVAL" != x0 ; then
325            FC_NAMEMANGLE=$default_nm
326            cat <<EOF>> genmake_errors
327    
328    WARNING: C test compile fails
329    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
330    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
331    EOF
332            return 1
333        fi
334        c_tcall=`nm genmake_test.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
335        RETVAL=$?
336        if test "x$RETVAL" != x0 ; then
337            FC_NAMEMANGLE=$default_nm
338            cat <<EOF>> genmake_warnings
339    
340    WARNING: The "nm" command failed.
341    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
342    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
343    EOF
344            return 1
345        fi
346        cat > genmake_tcomp.f <<EOF
347          subroutine tcall( string )
348          character*(*) string
349          call tsub( string )
350          end
351    EOF
352        $FC $FFLAGS $DEFINES -c genmake_tcomp.f >> genmake_warnings 2>&1
353        RETVAL=$?
354        if test "x$RETVAL" != x0 ; then
355            FC_NAMEMANGLE=$default_nm
356            cat <<EOF>> genmake_warnings
357    
358    WARNING: FORTRAN test compile fails -- please see "genmake_errors"
359    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
360    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
361    EOF
362            return 1
363        fi
364        f_tcall=`nm genmake_tcomp.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`
365        RETVAL=$?
366        if test "x$RETVAL" != x0 ; then
367            FC_NAMEMANGLE=$default_nm
368            cat <<EOF>> genmake_warnings
369    
370    WARNING: The "nm" command failed.
371    WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
372    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
373    EOF
374            return 1
375        fi
376    
377        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
378        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
379        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
380        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
381    
382        nmangle="X"
383        if test "x$c_a" != "x$f_a" ; then
384            comm="echo x$f_a | sed -e 's|x$c_a||'"
385            a=`eval $comm`
386            nmangle="$a ## $nmangle"
387        fi
388        if test "x$c_b" != "x$f_b" ; then
389            comm="echo x$f_b | sed -e 's|x$c_b||'"
390            b=`eval $comm`
391            nmangle="$nmangle ## $b"
392        fi
393    
394        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
395    
396        #  cleanup the testing files
397        rm -f genmake_tcomp.* genmake_test.*
398  }  }
399    
400    
401  #eh3 # This is the generic configuration.  check_HAVE_CLOC()  {
402  #eh3 set LN         = ( 'ln -s' )      get_fortran_c_namemangling
403  #eh3 set CPP        = ( '/lib/cpp -P' )      cat <<EOF > genmake_tc_1.c
404  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )  $FC_NAMEMANGLE
405  #eh3 set KPP        = (  )  #include <stdio.h>
406  #eh3 set FC         = ( 'f77' )  #include <stdlib.h>
407  #eh3 set LINK       = $FC  #include <unistd.h>
408  #eh3 set MAKEDEPEND = ( 'makedepend' )  #include <assert.h>
409  #eh3 set INCLUDES   = ( -I. )  #include <sys/time.h>
410  #eh3 set FFLAGS     = (  )  void FC_NAMEMANGLE(cloc) ( double *curtim )
411  #eh3 set FOPTIM     = (  )  {
412  #eh3 set CFLAGS     = (  )   struct timeval tv1;
413  #eh3 set KFLAGS1    = (  )   gettimeofday(&tv1 , (void *)NULL );
414  #eh3 set KFLAGS2    = (  )   *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
415  #eh3 set LIBS       = (  )   *curtim = *curtim/1.E6;
416  #eh3 set KPPFILES   = (  )  }
417  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )  EOF
418  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )      make genmake_tc_1.o >> genmake_tc.log 2>&1
419        RET_C=$?
420        cat <<EOF > genmake_tc_2.f
421          program hello
422          Real*8 wtime
423          external cloc
424          call cloc(wtime)
425          print *," HELLO WORLD", wtime
426          end program hello
427    EOF
428        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
429        RET_F=$?
430        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
431        RETVAL=$?
432        if test "x$RETVAL" = x0 ; then
433            HAVE_CLOC=t
434            DEFINES="$DEFINES -DHAVE_CLOC"
435        fi
436        rm -f genmake_tc*
437    }
438    
439    
440    check_netcdf_libs()  {
441        cat <<EOF > genmake_tnc.F
442          program fgennc
443    #include "netcdf.inc"
444          integer iret, ncid, xid
445          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
446          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
447          iret = nf_def_dim(ncid, 'X', 11, xid)
448          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
449          iret = nf_close(ncid)
450          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
451          end
452    EOF
453        $CPP genmake_tnc.F > genmake_tnc.f  \
454            &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1
455        RET_COMPILE=$?
456        test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
457        RETVAL=$?
458        if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
459            HAVE_NETCDF=t
460        else
461            cat genmake_tnc.log >> genmake_warnings
462        fi
463        rm -f genmake_tnc*
464    }
465    
466    
467  #  Set defaults here  #  Set defaults here
468    COMMANDL="$0 $@"
469    
470  PLATFORM=  PLATFORM=
471  LN=  LN=
472  S64=  S64=
473  KPP=  KPP=
474  FC=  FC=
475    CPP=
476  LINK=  LINK=
477    # DEFINES="-DWORDLENGTH=4"
478    DEFINES=
479  PACKAGES=  PACKAGES=
480  ENABLE=  ENABLE=
481  DISABLE=  DISABLE=
482  MAKEFILE=  MAKEFILE=
483  MAKEDEPEND=  MAKEDEPEND=
484  PDEPEND=  PDEPEND=
485    DUMPSTATE=t
486  PDEFAULT=  PDEFAULT=
487  OPTFILE=  OPTFILE=
488  INCLUDES=-I.  INCLUDES="-I."
489  FFLAGS=  FFLAGS=
490  FOPTIM=  FOPTIM=
491  CFLAGS=  CFLAGS=
# Line 309  KPPFILES= Line 496  KPPFILES=
496  NOOPTFILES=  NOOPTFILES=
497  NOOPTFLAGS=  NOOPTFLAGS=
498    
499    # DEFINES checked by test compilation
500    HAVE_SYSTEM=
501    HAVE_FDATE=
502    FC_NAMEMANGLE=
503    HAVE_CLOC=
504    HAVE_NETCDF=
505    
506  MODS=  MODS=
507  TOOLSDIR=  TOOLSDIR=
508  SOURCEDIRS=  SOURCEDIRS=
509  INCLUDEDIRS=  INCLUDEDIRS=
510    STANDARDDIRS="USE_THE_DEFAULT"
511    
512  PWD=`pwd`  PWD=`pwd`
513  MAKE=make  MAKE=make
514    AWK=awk
515  THISHOSTNAME=`hostname`  THISHOSTNAME=`hostname`
516  THISCWD=`pwd`  THISCWD=`pwd`
517  THISDATE=`date`  THISDATE=`date`
518  MACHINE=`uname -a`  MACHINE=`uname -a`
519    EXECUTABLE=
520    EXEHOOK=
521    EXEDIR=
522    PACKAGES_CONF=
523    IEEE=
524    if test "x$MITGCM_IEEE" != x ; then
525        IEEE=$MITGCM_IEEE
526    fi
527    
528    AUTODIFF_PKG_USED=f
529    AD_OPTFILE=
530    TAF=
531    AD_TAF_FLAGS=
532    FTL_TAF_FLAGS=
533    SVD_TAF_FLAGS=
534    TAF_EXTRA=
535    TAMC=
536    AD_TAMC_FLAGS=
537    FTL_TAF_FLAGS=
538    SVD_TAMC_FLAGS=
539    TAMC_EXTRA=
540    
541    
542    #  The following state can be set directly by command-line switches
543    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
544    gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STANDARDDIRS"
545    
546    #  The following state is not directly set by command-line switches
547    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
548    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
549    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
550    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
551    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
552    
553    #  The following are all related to adjoint/tangent-linear stuff
554    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
555    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
556    gm_s12="TAF_EXTRA TAMC_EXTRA"
557    
558    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
559    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
560    
561  echo $'\n'"===  Processing options files and arguments  ==="  cat <<EOF
562  gm_local="./gm_local"  
563    GENMAKE :
564    
565    A program for GENerating MAKEfiles for the MITgcm project.  For a
566    quick list of options, use "genmake -h" or for more detail see:
567    
568      http://mitgcm.org/devel_HOWTO/
569    
570    EOF
571    
572    echo "===  Processing options files and arguments  ==="
573    gm_local="genmake_local"
574    for i in . $MODS ; do
575        if test -r $i/$gm_local ; then
576            . $i/$gm_local
577            break
578        fi
579    done
580  echo -n "  getting local config information:  "  echo -n "  getting local config information:  "
581  if test -e $gm_local ; then  if test -e $gm_local ; then
582      echo "using $gm_local"      echo "using $gm_local"
583      source $gm_local      . $gm_local
584      echo "DISABLE=$DISABLE"$'\n'"ENABLE=$ENABLE"      # echo "DISABLE=$DISABLE"
585        # echo "ENABLE=$ENABLE"
586  else  else
587      echo "none found"      echo "none found"
588  fi  fi
589    
590  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"
591  OPTIONS=()  #OPTIONS=
592  n=0  #n=0
593  for i ; do  #for i ; do
594     setvar="OPTIONS[$n]='$i'"  #   echo "$i  $n"
595     #  echo "  $setvar"  #   setvar="OPTIONS[$n]='$i'"
596     eval "$setvar"  #   #  echo "  $setvar"
597     n=$(( $n + 1 ))  #   eval "$setvar"
598  done  #   n=$(( $n + 1 ))
599  parse_options  #done
600    #parse_options
601  echo "  getting OPTFILE information:  "  ac_prev=
602  if test "x${OPTFILE}" = x ; then  for ac_option ; do
603      echo "Warning: no OPTFILE specified so we'll look for possible settings"  
604      echo $'\n'"===  Searching for possible settings for OPTFILE  ==="      # If the previous option needs an argument, assign it.
605      find_possible_configs      if test -n "$ac_prev"; then
606  else          eval "$ac_prev=\$ac_option"
607      if test "x$OPTFILE" = xNONE ; then          ac_prev=
608          echo "    OPTFILE=NONE so we'll try to use default settings"          continue
     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  
609      fi      fi
610  fi      
611        ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
612        
613        case $ac_option in
614            
615            -help | --help | -h | --h)
616                usage ;;
617            
618            -nooptfile | --nooptfile)
619                OPTFILE="NONE" ;;
620            -optfile | --optfile | -of | --of)
621                ac_prev=OPTFILE ;;
622            -optfile=* | --optfile=* | -of=* | --of=*)
623                OPTFILE=$ac_optarg ;;
624            
625            -adoptfile | --adoptfile | -adof | --adof)
626                ac_prev=AD_OPTFILE ;;
627            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
628                AD_OPTFILE=$ac_optarg ;;
629            
630            -pdepend | --pdepend)
631                ac_prev=PDEPEND ;;
632            -pdepend=* | --pdepend=*)
633                PDEPEND=$ac_optarg ;;
634            
635            -pdefault | --pdefault)
636                ac_prev=PDEFAULT ;;
637            -pdefault=* | --pdefault=*)
638                PDEFAULT=$ac_optarg ;;
639            
640            -make | --make | -m | --m)
641                ac_prev=MAKE ;;
642            -make=* | --make=* | -m=* | --m=*)
643                MAKE=$ac_optarg ;;
644            
645            -makefile | --makefile | -ma | --ma)
646                ac_prev=MAKEFILE ;;
647            -makefile=* | --makefile=* | -ma=* | --ma=*)
648                MAKEFILE=$ac_optarg ;;
649            
650            -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
651                echo "ERROR: The platform option has been removed.  Please specify"
652                echo "  the build options using the \"optfile\" mechanism."
653                echo
654                usage
655                ;;
656            
657            -rootdir | --rootdir | -rd | --rd)
658                ac_prev=ROOTDIR ;;
659            -rootdir=* | --rootdir=* | -rd=* | --rd=*)
660                ROOTDIR=$ac_optarg ;;
661            
662            -mods | --mods | -mo | --mo)
663                ac_prev=MODS ;;
664            -mods=* | --mods=* | -mo=* | --mo=*)
665                MODS=$ac_optarg ;;
666            
667            -disable | --disable)
668                ac_prev=DISABLE ;;
669            -disable=* | --disable=*)
670                DISABLE=$ac_optarg ;;
671            
672            -enable | --enable)
673                ac_prev=ENABLE ;;
674            -enable=* | --enable=*)
675                ENABLE=$ac_optarg ;;
676            
677            -standarddirs | --standarddirs)
678                ac_prev=STANDARDDIRS ;;
679            -standarddirs=* | --standarddirs=*)
680                STANDARDDIRS=$ac_optarg ;;
681    
682  echo $'\n'"===  Setting defaults  ==="  #           -cpp | --cpp)
683  echo -n "  Adding MODS directories:  "  #               ac_prev=cpp ;;
684  for d in $MODS ; do  #           -cpp=* | --cpp=*)
685      if test ! -d $d ; then  #               CPP=$ac_optarg ;;
686          echo $'\n\n'"Error: MODS directory \"$d\" not found!"              
687          exit 1          -fortran | --fortran | -fc | --fc)
688      else              ac_prev=FC ;;
689          echo -n " $d"          -fc=* | --fc=*)
690          SOURCEDIRS="$SOURCEDIRS $d"              FC=$ac_optarg ;;
691          INCLUDEDIRS="$INCLUDEDIRS $d"          
692      fi          -ieee | --ieee)
693                IEEE=true ;;
694            -noieee | --noieee)
695                IEEE= ;;
696            
697    #       -jam | --jam)
698    #           JAM=1 ;;
699    #       -nojam | --nojam)
700    #           JAM=0 ;;
701            
702            -ds | --ds)
703                DUMPSTATE=t ;;
704            
705            -taf_extra | --taf_extra)
706                ac_prev=TAF_EXTRA ;;
707            -taf_extra=* | --taf_extra=*)
708                TAF_EXTRA=$ac_optarg ;;
709    
710            -tamc_extra | --tamc_extra)
711                ac_prev=TAMC_EXTRA ;;
712            -tamc_extra=* | --tamc_extra=*)
713                TAMC_EXTRA=$ac_optarg ;;
714    
715            -*)
716                echo "Error: unrecognized option: "$ac_option
717                usage
718                ;;
719            
720            *)
721                echo "Error: unrecognized argument: "$ac_option
722                usage
723                ;;
724            
725        esac
726        
727  done  done
 echo  
728    
729  if test "x$MAKEFILE" = x ; then  if test -f ./.genmakerc ; then
730      MAKEFILE="Makefile"      echo
731  fi      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
732  if test "x${PLATFORM}" = x ; then      echo "  file.  This file format is no longer supported.  Please see:"
733      PLATFORM=$p_PLATFORM      echo
734        echo "    http://mitgcm.org/devel_HOWTO/"
735        echo
736        echo "  for directions on how to setup and use the new \"genmake2\" input"
737        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
738        echo
739  fi  fi
740    
741  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
# Line 414  if test ! -d ${ROOTDIR} ; then Line 763  if test ! -d ${ROOTDIR} ; then
763      exit 1      exit 1
764  fi  fi
765    
766    echo "  getting OPTFILE information:  "
767    if test "x${OPTFILE}" = x ; then
768        if test "x$MITGCM_OF" = x ; then
769            echo "Warning: no OPTFILE specified so we'll look for possible settings"
770            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
771            find_possible_configs
772        else
773            OPTFILE=$MITGCM_OF
774        fi
775    fi
776    if test "x$OPTFILE" != xNONE ; then
777        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
778            echo "    using OPTFILE=\"$OPTFILE\""
779            . "$OPTFILE"
780            RETVAL=$?
781            if test "x$RETVAL" != x0 ; then
782                echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
783                echo "--please check that variable syntax is bash-compatible"
784                exit 1
785            fi
786            if test "x$DUMPSTATE" != xf ; then
787                cp -f $OPTFILE "genmake_optfile"
788            fi
789        else
790            echo "Error: can't read OPTFILE=\"$OPTFILE\""
791            exit 1
792        fi
793    fi
794    
795    echo "  getting AD_OPTFILE information:  "
796    if test "x${AD_OPTFILE}" = x ; then
797        if test "x$MITGCM_AD_OF" = x ; then
798            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
799        else
800            AD_OPTFILE=$MITGCM_AD_OF
801        fi
802    fi
803    if test "x${AD_OPTFILE}" != xNONE ; then
804        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
805            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
806            . "$AD_OPTFILE"
807            RETVAL=$?
808            if test "x$RETVAL" != x0 ; then
809                echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
810                echo "--please check that variable syntax is bash-compatible"
811                exit 1
812            fi
813            if test "x$DUMPSTATE" != xf ; then
814                cp -f $AD_OPTFILE "genmake_ad_optfile"
815            fi
816        else
817            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
818            exit 1
819        fi
820    fi
821    
822    #  Check that FC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
823    #  either set defaults or complain and abort!
824    if test "x$FC" = x ; then
825        cat <<EOF 1>&2
826    
827    Error: no Fortran compiler: please specify using one of the following:
828      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
829      2) the "-fc=XXX" command-line option
830      3) the "./genmake_local" file
831    EOF
832        exit 1
833    fi
834    if test "x$LINK" = x ; then
835        LINK=$FC
836    fi
837    if test "x$MAKE" = x ; then
838        MAKE="make"
839    fi
840    if test "x$CPP" = x ; then
841        CPP=cpp
842    fi
843    #EH3 === UGLY ===
844    #  The following an ugly little hack to check for $CPP in /lib/ and it
845    #  should eventually be replaced with a more general function that
846    #  searches a combo of the user's path and a list of "usual suspects"
847    #  to find the correct location for binaries such as $CPP.
848    for i in " " "/lib/" ; do
849        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
850    done
851    #EH3 === UGLY ===
852    echo "#define A a" | $CPP > test_cpp 2>&1
853    RETVAL=$?
854    if test "x$RETVAL" != x0 ; then
855        cat <<EOF 1>&2
856    
857    Error: C pre-processor "$CPP" failed the test case: please specify using:
858    
859      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
860      2) the "./genmake_local" file
861      3) with the CPP environment variable
862    
863    EOF
864        exit 1
865    else
866        rm -f test_cpp
867    fi
868    if test "x$MAKEDEPEND" = x ; then
869        MAKEDEPEND=makedepend
870    fi
871    if test "x$LN" = x ; then
872        LN="ln -s"
873    fi
874    echo "test" > genmake_test_ln
875    $LN genmake_test_ln genmake_tlink
876    RETVAL=$?
877    if test "x$RETVAL" != x0 ; then
878        cat <<EOF 1>&2
879    
880    Error: The command "ln -s" failed -- please specify a working soft-link
881      command in the optfile.
882    
883    EOF
884        exit 1
885    fi
886    rm -f genmake_test_ln genmake_tlink
887    
888    
889    printf "\n===  Checking system libraries  ===\n"
890    echo -n "  Do we have the system() command using $FC...  "
891    cat > genmake_tcomp.f <<EOF
892          program hello
893          call system('echo hi')
894          end
895    EOF
896    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
897    RETVAL=$?
898    if test "x$RETVAL" = x0 ; then
899        HAVE_SYSTEM=t
900        DEFINES="$DEFINES -DHAVE_SYSTEM"
901        echo "yes"
902    else
903        HAVE_SYSTEM=
904        echo "no"
905    fi
906    rm -f genmake_tcomp*
907    
908    echo -n "  Do we have the fdate() command using $FC...  "
909    cat > genmake_tcomp.f <<EOF
910          program hello
911          CHARACTER(128) string
912          string = ' '
913          call fdate( string )
914          print *, string
915          end
916    EOF
917    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
918    RETVAL=$?
919    if test "x$RETVAL" = x0 ; then
920        HAVE_FDATE=t
921        DEFINES="$DEFINES -DHAVE_FDATE"
922        echo "yes"
923    else
924        HAVE_FDATE=
925        echo "no"
926    fi
927    rm -f genmake_tcomp*
928    
929    echo -n "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
930    check_HAVE_CLOC
931    if test "x$HAVE_CLOC" != x ; then
932        echo "yes"
933    else
934        echo "no"
935    fi
936    rm -f genmake_t*
937    
938    echo -n "  Can we create NetCDF-enabled binaries...  "
939    check_netcdf_libs
940    if test "x$HAVE_NETCDF" != x ; then
941        echo "yes"
942    else
943        echo "no"
944    fi
945    
946    
947    printf "\n===  Setting defaults  ===\n"
948    echo -n "  Adding MODS directories:  "
949    for d in $MODS ; do
950        if test ! -d $d ; then
951            echo
952            echo "Error: MODS directory \"$d\" not found!"
953            exit 1
954        else
955            echo -n " $d"
956            SOURCEDIRS="$SOURCEDIRS $d"
957            INCLUDEDIRS="$INCLUDEDIRS $d"
958        fi
959    done
960    echo
961    
962    if test "x$MAKEFILE" = x ; then
963        MAKEFILE="Makefile"
964    fi
965    if test "x${PLATFORM}" = x ; then
966        PLATFORM=$p_PLATFORM
967    fi
968    
969  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
970      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
971          EXEDIR=../exe          EXEDIR=../exe
# Line 433  if test ! -d ${TOOLSDIR} ; then Line 985  if test ! -d ${TOOLSDIR} ; then
985      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
986      exit 1      exit 1
987  fi  fi
988    if test "x$S64" = x ; then
989        S64='$(TOOLSDIR)/set64bitConst.sh'
990    fi
991    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
992    
993  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
994    
# Line 441  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 997  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
997  #  they appear as regular source code  #  they appear as regular source code
998  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
999      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
1000      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
1001      RETVAL=$?      RETVAL=$?
1002      if test "x${RETVAL}" == "x0" ; then      if test "x${RETVAL}" = x0 ; then
1003          rm -f make_eesupp.errors          rm -f make_eesupp.errors
1004      else      else
1005          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
1006          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
1007          exit 1          exit 1
1008      fi      fi
1009  fi  fi
1010    
1011  echo $'\n'"===  Determining package settings  ==="  #same for exch2
1012    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1013        echo "  Making source files in exch2 from  templates"
1014        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1015        RETVAL=$?
1016        if test "x${RETVAL}" = x0 ; then
1017            rm -f make_exch2.errors
1018        else
1019            echo "Error: problem encountered while building source files in exch2:"
1020            cat make_exch2.errors 1>&2
1021            exit 1
1022        fi
1023    fi
1024    
1025    printf "\n===  Determining package settings  ===\n"
1026  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1027      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
1028      if test -r $tmp ; then      if test -r $tmp ; then
# Line 471  echo "  getting package dependency info Line 1041  echo "  getting package dependency info
1041  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1042  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1043  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1044      | 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}' \
1045      > ./.pd_tmp      > ./.pd_tmp
1046  RETVAL=$?  RETVAL=$?
1047  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1048      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1049      exit 1      exit 1
1050  fi  fi
1051  source ./.pd_tmp  . ./.pd_tmp
1052  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1053    
1054  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1055    #  file should eventually be added so that, for convenience, one can
1056    #  specify groups of packages using names like "ocean" and "atmosphere".
1057    echo "  checking default package list:  "
1058    if test "x${PDEFAULT}" = x ; then
1059        for i in "." $MODS ; do
1060            if test -r $i"/packages.conf" ; then
1061                    PDEFAULT=$i"/packages.conf"
1062                    break
1063            fi
1064        done
1065    fi
1066  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1067      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1068  fi  fi
1069  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1070      echo "default packages file disabled"      echo "    default packages file disabled"
1071  else  else
1072      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1073          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1074      else      else
1075          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1076          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1077          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1078          RETVAL=$?          RETVAL=$?
1079          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1080              echo -n "Error: can't parse default package list "              echo -n "Error: can't parse default package list "
# Line 504  else Line 1084  else
1084          for i in $def ; do          for i in $def ; do
1085              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1086          done          done
1087          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1088            expand_pkg_groups
1089            echo "    after group expansion packages are:  $PACKAGES"
1090      fi      fi
1091  fi  fi
1092    
# Line 523  for p in $PACKAGES ; do Line 1105  for p in $PACKAGES ; do
1105  done  done
1106  PACKAGES="$pack"  PACKAGES="$pack"
1107  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1108  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1109  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1110  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1111      if test ! -d "$ROOTDIR/pkg/$i" ; then      if test ! -d "$ROOTDIR/pkg/$i" ; then
# Line 544  echo "  applying package dependency rule Line 1126  echo "  applying package dependency rule
1126  ck=  ck=
1127  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
1128      i=0      i=0
1129      rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
1130        rtot=$nname
1131      while test $i -lt $rtot ; do      while test $i -lt $rtot ; do
1132    
1133          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
1134          pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
1135            tmp="pname=\"\$PNAME_$i\""
1136            eval $tmp
1137          pin="f"          pin="f"
1138          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1139              if test "x$p" = "x$pname" ; then              if test "x$p" = "x$pname" ; then
# Line 557  while test "x$ck" != xtt ; do Line 1142  while test "x$ck" != xtt ; do
1142          done          done
1143    
1144          #  Is the DNAME entry a (+) or (-) rule ?          #  Is the DNAME entry a (+) or (-) rule ?
1145            tmp="dname=\"\$DNAME_$i\""
1146            eval $tmp
1147          plus="-"          plus="-"
1148          echo "${DNAME[$i]}" | grep '^+' > /dev/null 2>&1          echo $dname | grep '^+' > /dev/null 2>&1
1149          RETVAL=$?          RETVAL=$?
1150          if test "x$RETVAL" = x0 ; then          if test "x$RETVAL" = x0 ; then
1151              plus="+"              plus="+"
1152          fi          fi
1153    
1154          #  Is $dname in the current $PACKAGES list?          #  Is $dname in the current $PACKAGES list?
1155          dname=`echo ${DNAME[$i]} | sed -e 's/^[+-]//'`          dname=`echo $dname | sed -e 's/^[+-]//'`
1156          din="f"          din="f"
1157          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1158              if test "x$p" = "x$dname" ; then              if test "x$p" = "x$dname" ; then
# Line 609  for i in $PACKAGES ; do Line 1196  for i in $PACKAGES ; do
1196      if test -d $adr ; then      if test -d $adr ; then
1197          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1198          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1199            if test "x$i" = xautodiff ; then
1200                AUTODIFF_PKG_USED=t
1201            fi
1202      else      else
1203          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1204          exit 1          exit 1
1205      fi      fi
1206  done  done
1207    
1208  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Build MNC templates and check for ability to build and use NetCDF
1209  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1210  #  RETVAL=$?
1211  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 ; then
1212  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1
1213  # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )      RETVAL=$?
1214  # echo -n "  "      if test "x${RETVAL}" = x0 ; then
1215  # i=0          rm -f make_mnc.errors
1216  # while test $i -lt "${#pkrm[@]}" ; do      else
1217  #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1          echo "Error: problem encountered while building source files in pkg/mnc:"
1218  #     RETVAL=$?          cat make_mnc.errors 1>&2
1219  #     if test "x$RETVAL" = x1 ; then          exit 1
1220  #       DEFINES="$DEFINES ${pkdef[$i]}"      fi
1221  #       echo -n " ${pkdef[$i]}"      if test -a "x$HAVE_NETCDF" != xt ; then
1222  #     fi          cat <<EOF
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
1223    
1224  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  WARNING: the "mnc" package has been enabled but tests failed to
1225  CPP_OPTIONS=    compile and/or execute NetCDF applications.  Please check that:
1226  spaths=". $SOURCEDIRS"  
1227  for i in $spaths ; do    1) NetCDF is installed for your compiler and
1228      try="$i/CPP_OPTIONS.h"    2) the LIBS variable (within the 'optfile") specifies the correct
1229      #  echo -n "    trying $try : "         NetCDF library to link against.
1230      if test -f $try -a -r $try ; then    
1231          echo "    found CPP_OPTIONS=\"$try\""  EOF
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
1232      fi      fi
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
1233  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 $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1234    
1235  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1236  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1237  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1238  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1239  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1240  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1241  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1242  all_pack=  all_pack=
1243    DISABLED_PACKAGES=
1244  for n in $names ; do  for n in $names ; do
1245      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1246          has_pack="f"          has_pack="f"
# Line 686  for n in $names ; do Line 1251  for n in $names ; do
1251              fi              fi
1252          done          done
1253          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1254              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1255              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!!!  
   
1256          fi          fi
1257      fi      fi
1258  done  done
1259  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1260  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1261      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1262      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1263    #eh3 DEFINES="$DEFINES -D$def"
1264    
1265  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1266      case $i in      case $i in
1267          aim_v23)          aim_v23)
1268              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1269                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1270              ;;              ;;
1271      esac      esac
1272  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1273    
1274  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1275    
1276  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1277  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1278  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1279  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1280      adr="$ROOTDIR/$d/src"  fi
1281      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1282          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1283          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1284          exit 1          if test ! -d $adr ; then
1285      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1286          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1287      fi              exit 1
1288      adr="$ROOTDIR/$d/inc"          else
1289      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1290          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1291          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1292          exit 1          if test ! -d $adr ; then
1293      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1294          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1295                exit 1
1296            else
1297                INCLUDEDIRS="$INCLUDEDIRS $adr"
1298            fi
1299        done
1300    fi
1301    
1302    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1303    echo "    of \"#define \"-type statements that are no longer allowed:"
1304    CPP_OPTIONS=
1305    CPP_EEOPTIONS=
1306    spaths=". $INCLUDEDIRS"
1307    names=`ls -1 "$ROOTDIR/pkg"`
1308    for i in $spaths ; do
1309        try="$i/CPP_OPTIONS.h"
1310        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1311            echo "    found CPP_OPTIONS=\"$try\""
1312            CPP_OPTIONS="$try"
1313            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1314            for n in $names ; do
1315                test_for_package_in_cpp_options $CPP_OPTIONS $n
1316            done
1317        fi
1318        try="$i/CPP_EEOPTIONS.h"
1319        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1320            echo "    found CPP_EEOPTIONS=\"$try\""
1321            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1322    #**** not yet enabled ****
1323    #        test_for_mpi_in_cpp_eeoptions $try
1324    #**** not yet enabled ****
1325            CPP_EEOPTIONS="$try"
1326      fi      fi
1327  done  done
1328    if test "x$CPP_OPTIONS" = x ; then
1329        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1330        exit 1
1331    fi
1332    
1333    #  Here, we build the list of files to be "run through" the adjoint
1334    #  compiler.
1335    if test -f ./ad_files ; then
1336        rm -f ./ad_files
1337    fi
1338    echo "  Creating the list of files for the adjoint compiler."
1339    for i in $SOURCEDIRS ; do
1340        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1341        for j in $list_files ; do
1342            cat $i/$j >> ad_files
1343        done
1344    done
1345    
1346    
1347  echo $'\n'"===  Creating the Makefile  ==="  echo
1348    echo "===  Creating the Makefile  ==="
1349  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1350  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1351      if test -d $i ; then      if ! test -d $i ; then
1352          INCLUDES="$INCLUDES -I$i"  #       INCLUDES="$INCLUDES -I$i"
1353      else  #   else
1354          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1355      fi      fi
1356  done  done
# Line 766  rm -rf .links.tmp Line 1360  rm -rf .links.tmp
1360  mkdir .links.tmp  mkdir .links.tmp
1361  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1362  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1363  echo -n 'SRCFILES = ' > srclist.inc  echo -n 'SRCFILES = '    > srclist.inc
1364  echo -n 'CSRCFILES = ' > csrclist.inc  echo -n 'CSRCFILES = '   > csrclist.inc
1365    echo -n 'F90SRCFILES = ' > f90srclist.inc
1366  echo -n 'HEADERFILES = ' > hlist.inc  echo -n 'HEADERFILES = ' > hlist.inc
1367  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1368    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1369  for d in $alldirs ; do  for d in $alldirs ; do
1370      deplist=      deplist=
1371      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1372        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1373      for sf in $sfiles ; do      for sf in $sfiles ; do
1374          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1375              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1376                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1377                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1378                  deplist="$deplist $sf"                          ;;
1379                      ./AD_CONFIG.h)
1380                            ;;
1381                      ./FC_NAMEMANGLE.h)
1382                            ;;
1383                      *)
1384                            touch .links.tmp/$sf
1385                            deplist="$deplist $sf"
1386                            ;;
1387                    esac
1388                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1389                  case $extn in                  case $extn in
1390                      F)                      F)
1391                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1392                          echo -n " $sf" >> srclist.inc                          echo -n " $sf" >> srclist.inc
1393                          ;;                          ;;
1394                        F90)
1395                            echo    " \\"  >> f90srclist.inc
1396                            echo -n " $sf" >> f90srclist.inc
1397                            ;;
1398                      c)                      c)
1399                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1400                          echo -n " $sf" >> csrclist.inc                          echo -n " $sf" >> csrclist.inc
# Line 792  for d in $alldirs ; do Line 1403  for d in $alldirs ; do
1403                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1404                          echo -n " $sf" >> hlist.inc                          echo -n " $sf" >> hlist.inc
1405                          ;;                          ;;
1406                        flow)
1407                            echo    " \\"  >> ad_flow_files.inc
1408                            echo -n " $sf" >> ad_flow_files.inc
1409                            ;;
1410                  esac                  esac
1411              fi              fi
1412          fi          fi
1413      done      done
1414      if test "x$deplist" != x ; then      if test "x$deplist" != x ; then
1415          echo $'\n'"#  These files are linked from $d" >> srclinks.tmp          echo "" >> srclinks.tmp
1416            echo "#  These files are linked from $d" >> srclinks.tmp
1417          echo "$deplist :" >> srclinks.tmp          echo "$deplist :" >> srclinks.tmp
1418          echo $'\t$(LN) '$d'/$@ $@' >> srclinks.tmp          printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1419      fi      fi
1420  done  done
1421  rm -rf .links.tmp  rm -rf .links.tmp
1422  echo "" >> srclist.inc  echo "" >> srclist.inc
1423  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1424    echo "" >> f90srclist.inc
1425  echo "" >> hlist.inc  echo "" >> hlist.inc
1426    echo "" >> ad_flow_files.inc
1427    
1428  if test -e $MAKEFILE ; then  if test -e $MAKEFILE ; then
1429      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
# Line 819  echo "# by the command:" >> $MAKEFILE Line 1437  echo "# by the command:" >> $MAKEFILE
1437  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $@" >> $MAKEFILE
1438  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1439  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1440    
1441    EXE_AD=$EXECUTABLE"_ad"
1442    EXE_FTL=$EXECUTABLE"_ftl"
1443    EXE_SVD=$EXECUTABLE"_svd"
1444    
1445  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1446    #
1447    # OPTFILE="$OPTFILE"
1448  #  #
1449  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1450  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 847  EXEDIR      = ${EXEDIR} Line 1472  EXEDIR      = ${EXEDIR}
1472  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1473  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1474    
1475    #eh3  new defines for the adjoint work
1476    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1477    EXE_AD      = ${EXE_AD}
1478    EXE_FTL     = ${EXE_FTL}
1479    EXE_SVD     = ${EXE_SVD}
1480    
1481    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1482    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1483    
1484    # These files are created by Makefile
1485    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1486    
1487  EOF  EOF
1488    
1489  #  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 1499  MAKEDEPEND = ${MAKEDEPEND}
1499  KPP = ${KPP}  KPP = ${KPP}
1500  # Fortran compiler  # Fortran compiler
1501  FC = ${FC}  FC = ${FC}
1502    # Fortran compiler
1503    F90C = ${F90C}
1504  # Link editor  # Link editor
1505  LINK = ${LINK}  LINK = ${LINK}
1506    
# Line 875  KFLAGS2 = ${KFLAGS2} Line 1514  KFLAGS2 = ${KFLAGS2}
1514  # Optim./debug for FC  # Optim./debug for FC
1515  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
1516  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
1517    # Optim./debug for FC
1518    F90FLAGS = ${F90FLAGS}
1519    F90OPTIM = ${F90OPTIM}
1520  # Flags for CC  # Flags for CC
1521  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
1522  # Files that should not be optimized  # Files that should not be optimized
# Line 882  NOOPTFILES = ${NOOPTFILES} Line 1524  NOOPTFILES = ${NOOPTFILES}
1524  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1525  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1526  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS} \$(XLIBS)
1527    # Name of the Mekfile
1528    MAKEFILE=${MAKEFILE}
1529    
1530  EOF  EOF
1531    
1532  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1533  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1534  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1535  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1536  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1537    echo               >> $MAKEFILE
1538    echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE
1539    echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE
1540    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1541    
1542  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1543    rm -f ad_flow_files.inc
1544    
1545  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1546    
1547  .SUFFIXES:  .SUFFIXES:
1548  .SUFFIXES: .o .f .p .F .c  .SUFFIXES: .o .f .p .F .c .F90 .f90
1549    
1550  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1551  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1552            @echo Creating \$@ ...
1553          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1554  depend:  depend:
1555          @make links          @make links
1556          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1557            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1558    
1559  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1560    
1561  small_f: \$(F77FILES)  small_f: \$(F77FILES) \$(F90FILES)
1562    
1563  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
1564          @printf 'running ... '          @printf 'running ... '
1565          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1566    
1567  clean:  clean:
1568          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl} *.template
1569  Clean:  Clean:
1570          @make clean          @make clean
1571          @make cleanlinks          @make cleanlinks
1572          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1573            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1574  CLEAN:  CLEAN:
1575          @make Clean          @make Clean
1576          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1577          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1578          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1579          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt
1580    
1581    #eh3 Makefile: makefile
1582  makefile:  makefile:
1583          ${0} $@          $THIS_SCRIPT $@
1584  cleanlinks:  cleanlinks:
1585          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1586    
1587    # Special targets ($SPECIAL_FILES) which are create by make
1588    ${PACKAGES_DOT_H}:
1589            @echo Creating \$@ ...
1590            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
1591    AD_CONFIG.h:
1592            @echo Creating \$@ ...
1593            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1594    FC_NAMEMANGLE.h:
1595            @echo Creating \$@ ...
1596            echo "$FC_NAMEMANGLE" > \$@
1597    
1598  # The normal chain of rules is (  .F - .f - .o  )  # The normal chain of rules is (  .F - .f - .o  )
1599  .F.f:  .F.f:
1600          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1601  .f.o:  .f.o:
1602          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1603    .F90.f90:
1604            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1605    .f90.o:
1606            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1607  .c.o:  .c.o:
1608          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
1609    
# Line 945  cleanlinks: Line 1613  cleanlinks:
1613  .p.f:  .p.f:
1614          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1615    
1616    #=========================================
1617    #===  Automatic Differentiation Rules  ===
1618    
1619    TAMC           = ${TAMC}
1620    TAF            = ${TAF}
1621    
1622    TAF_EXTRA      = ${TAF_EXTRA}
1623    TAMC_EXTRA     = ${TAMC_EXTRA}
1624    
1625  EOF  EOF
1626    
1627    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1628    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1629    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1630    for i in $ad_vars ; do
1631        name=$i
1632        t1="t2=\$"`echo $i`
1633        eval $t1
1634        printf "%-20s = " $name >> $MAKEFILE
1635        echo $t2 >> $MAKEFILE
1636    done
1637    
1638    echo "  Add the source list for AD code generation"
1639    echo >> $MAKEFILE
1640    echo -n "AD_FILES = " >> $MAKEFILE
1641    AD_FILES=`cat ad_files`
1642    for i in $AD_FILES ; do
1643        echo    " \\" >> $MAKEFILE
1644        echo -n " $i" >> $MAKEFILE
1645    done
1646    echo >> $MAKEFILE
1647    rm -f ad_files
1648    
1649    cat >>$MAKEFILE <<EOF
1650    
1651    # ... AD ...
1652    adall: ad_taf
1653    adtaf: ad_taf_output.f
1654    adtamc: ad_tamc_output.f
1655    
1656    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1657            @\$(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
1658            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1659            -rm -f ad_config.template
1660            @make \$(F77FILES)
1661            @make \$(AD_FLOW_FILES)
1662            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1663    
1664    ad_taf_output.f: ad_input_code.f
1665            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1666            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1667    
1668    adtafonly:
1669            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1670            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1671    
1672    ad_taf: ad_taf_output.o \$(OBJFILES)
1673            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1674    
1675    ad_tamc_output.f: ad_input_code.f
1676            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1677            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1678    
1679    ad_tamc: ad_tamc_output.o \$(OBJFILES)
1680            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1681    
1682    
1683    # ... FTL ...
1684    ftlall: ftl_taf
1685    ftltaf: ftl_taf_output.f
1686    ftltamc: ftl_tamc_output.f
1687    
1688    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1689            @\$(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
1690            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1691            -rm -f ftl_config.template
1692            @make \$(F77FILES)
1693            @make \$(AD_FLOW_FILES)
1694            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1695    
1696    ftl_taf_output.f: ftl_input_code.f
1697            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1698            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1699    
1700    ftltafonly:
1701            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1702            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1703    
1704    ftl_taf: ftl_taf_output.o \$(OBJFILES)
1705            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1706    
1707    ftl_tamc_output.f: ftl_input_code.f
1708            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1709            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1710    
1711    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1712            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1713    
1714    
1715    # ... SVD ...
1716    svdtaf: ad_taf_output.f ftl_taf_output.f
1717    svdall: svd_taf
1718    
1719    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1720            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1721    
1722    
1723    #=========================================
1724    
1725    EOF
1726    
1727    if test "x$EXEHOOK" != x ; then
1728        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1729    fi
1730    
1731  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
1732  for i in $KPPFILES ; do  for i in $KPPFILES ; do
1733      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`      base=`echo $i | sed -e 's/\/.*\///g' | sed -e 's/\..*$//g'`
# Line 965  for i in $NOOPTFILES ; do Line 1746  for i in $NOOPTFILES ; do
1746          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
1747      fi      fi
1748      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.f" >> $MAKEFILE
1749      echo $'\t$(FC) $(FFLAGS) $(NOOPTFLAGS) -c $<' >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1750  done  done
1751    
1752  echo "  Add rules for links"  echo "  Add rules for links"
# Line 973  cat srclinks.tmp >> $MAKEFILE Line 1754  cat srclinks.tmp >> $MAKEFILE
1754  rm -f srclinks.tmp  rm -f srclinks.tmp
1755    
1756  echo "  Adding makedepend marker"  echo "  Adding makedepend marker"
1757  echo $'\n\n'"# DO NOT DELETE" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1758    
1759  echo $'\n'"===  Done  ==="  printf "\n===  Done  ===\n"
1760    
1761    # Create special header files
1762    $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"
1763    if test ! -f $PACKAGES_DOT_H ; then
1764        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1765    else
1766        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
1767        RETVAL=$?
1768        if test "x$RETVAL" = x0 ; then
1769            rm -f $PACKAGES_DOT_H".tmp"
1770        else
1771            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1772            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1773        fi
1774    fi
1775    if test ! -f AD_CONFIG.h ; then
1776        $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
1777    fi
1778    
1779    
1780    #  Write the "state" for future records
1781    if test "x$DUMPSTATE" != xf ; then
1782        echo -n "" > genmake_state
1783        for i in $gm_state ; do
1784            t1="t2=\$$i"
1785            eval $t1
1786            echo "$i='$t2'" >> genmake_state
1787        done
1788    fi

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