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revision 1.1 by edhill, Sat Aug 16 14:01:08 2003 UTC revision 1.58 by afe, Fri Jan 9 22:08:39 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        cat > genmake_test.c <<EOF
320    void tcall( char * string ) { tsub( string ); }
321    EOF
322        $MAKE genmake_test.o >> genmake_warnings 2>&1
323      RETVAL=$?      RETVAL=$?
324      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" != x0 ; then
325          echo "Error: cannot write to $fname"          FC_NAMEMANGLE=$default_nm
326          exit 1          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='$FC_NAMEMANGLE'
372    WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
373    EOF
374            return 1
375      fi      fi
376      echo "makefile "$makefile > $fname  
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  #  Set defaults here  #  Set defaults here
441    COMMANDL="$0 $@"
442    
443  PLATFORM=  PLATFORM=
444  LN=  LN=
445  S64=  S64=
446  KPP=  KPP=
447  FC=  FC=
448  LINK=  LINK=
449    # DEFINES="-DWORDLENGTH=4"
450    DEFINES=
451  PACKAGES=  PACKAGES=
452  ENABLE=  ENABLE=
453  DISABLE=  DISABLE=
454  MAKEFILE=  MAKEFILE=
455  MAKEDEPEND=  MAKEDEPEND=
456  PDEPEND=  PDEPEND=
457    DUMPSTATE=t
458  PDEFAULT=  PDEFAULT=
459  OPTFILE=  OPTFILE=
460  INCLUDES=-I.  INCLUDES="-I."
461  FFLAGS=  FFLAGS=
462  FOPTIM=  FOPTIM=
463  CFLAGS=  CFLAGS=
# Line 309  KPPFILES= Line 468  KPPFILES=
468  NOOPTFILES=  NOOPTFILES=
469  NOOPTFLAGS=  NOOPTFLAGS=
470    
471    # DEFINES checked by test compilation
472    HAVE_SYSTEM=
473    HAVE_FDATE=
474    FC_NAMEMANGLE=
475    HAVE_CLOC=
476    
477  MODS=  MODS=
478  TOOLSDIR=  TOOLSDIR=
479  SOURCEDIRS=  SOURCEDIRS=
480  INCLUDEDIRS=  INCLUDEDIRS=
481    STANDARDDIRS="USE_THE_DEFAULT"
482    
483  PWD=`pwd`  PWD=`pwd`
484  MAKE=make  MAKE=make
485    AWK=awk
486  THISHOSTNAME=`hostname`  THISHOSTNAME=`hostname`
487  THISCWD=`pwd`  THISCWD=`pwd`
488  THISDATE=`date`  THISDATE=`date`
489  MACHINE=`uname -a`  MACHINE=`uname -a`
490    EXECUTABLE=
491    EXEHOOK=
492    EXEDIR=
493    PACKAGES_CONF=
494    IEEE=
495    if test "x$MITGCM_IEEE" != x ; then
496        IEEE=$MITGCM_IEEE
497    fi
498    
499    AUTODIFF_PKG_USED=f
500    AD_OPTFILE=
501    TAF=
502    AD_TAF_FLAGS=
503    FTL_TAF_FLAGS=
504    SVD_TAF_FLAGS=
505    TAF_EXTRA=
506    TAMC=
507    AD_TAMC_FLAGS=
508    FTL_TAF_FLAGS=
509    SVD_TAMC_FLAGS=
510    TAMC_EXTRA=
511    
512    
513    #  The following state can be set directly by command-line switches
514    gm_s1="OPTFILE PDEPEND PDEFAULT MAKEFILE PLATFORM ROOTDIR MODS DISABLE ENABLE"
515    gm_s2="FC IEEE MPI JAM DUMPSTATE STANDARDDIRS"
516    
517    #  The following state is not directly set by command-line switches
518    gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
519    gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
520    gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
521    gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
522    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
523    
524    #  The following are all related to adjoint/tangent-linear stuff
525    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
526    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
527    gm_s12="TAF_EXTRA TAMC_EXTRA"
528    
529    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
530    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
531    
532    cat <<EOF
533    
534    GENMAKE :
535    
536  echo $'\n'"===  Processing options files and arguments  ==="  A program for GENerating MAKEfiles for the MITgcm project.  For a
537  gm_local="./gm_local"  quick list of options, use "genmake -h" or for more detail see:
538    
539      http://mitgcm.org/devel_HOWTO/
540    
541    EOF
542    
543    echo "===  Processing options files and arguments  ==="
544    gm_local="genmake_local"
545    for i in . $MODS ; do
546        if test -r $i/$gm_local ; then
547            . $i/$gm_local
548            break
549        fi
550    done
551  echo -n "  getting local config information:  "  echo -n "  getting local config information:  "
552  if test -e $gm_local ; then  if test -e $gm_local ; then
553      echo "using $gm_local"      echo "using $gm_local"
554      source $gm_local      . $gm_local
555      echo "DISABLE=$DISABLE"$'\n'"ENABLE=$ENABLE"      # echo "DISABLE=$DISABLE"
556        # echo "ENABLE=$ENABLE"
557  else  else
558      echo "none found"      echo "none found"
559  fi  fi
560    
561  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"
562  OPTIONS=()  #OPTIONS=
563  n=0  #n=0
564  for i ; do  #for i ; do
565     setvar="OPTIONS[$n]='$i'"  #   echo "$i  $n"
566     #  echo "  $setvar"  #   setvar="OPTIONS[$n]='$i'"
567     eval "$setvar"  #   #  echo "  $setvar"
568     n=$(( $n + 1 ))  #   eval "$setvar"
569  done  #   n=$(( $n + 1 ))
570  parse_options  #done
571    #parse_options
572  echo "  getting OPTFILE information:  "  ac_prev=
573  if test "x${OPTFILE}" = x ; then  for ac_option ; do
574      echo "Warning: no OPTFILE specified so we'll look for possible settings"  
575      echo $'\n'"===  Searching for possible settings for OPTFILE  ==="      # If the previous option needs an argument, assign it.
576      find_possible_configs      if test -n "$ac_prev"; then
577  else          eval "$ac_prev=\$ac_option"
578      if test "x$OPTFILE" = xNONE ; then          ac_prev=
579          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  
580      fi      fi
581  fi      
582        ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
583        
584        case $ac_option in
585            
586            -help | --help | -h | --h)
587                usage ;;
588            
589            -nooptfile | --nooptfile)
590                OPTFILE="NONE" ;;
591            -optfile | --optfile | -of | --of)
592                ac_prev=OPTFILE ;;
593            -optfile=* | --optfile=* | -of=* | --of=*)
594                OPTFILE=$ac_optarg ;;
595            
596            -adoptfile | --adoptfile | -adof | --adof)
597                ac_prev=AD_OPTFILE ;;
598            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
599                AD_OPTFILE=$ac_optarg ;;
600            
601            -pdepend | --pdepend)
602                ac_prev=PDEPEND ;;
603            -pdepend=* | --pdepend=*)
604                PDEPEND=$ac_optarg ;;
605            
606            -pdefault | --pdefault)
607                ac_prev=PDEFAULT ;;
608            -pdefault=* | --pdefault=*)
609                PDEFAULT=$ac_optarg ;;
610            
611            -make | --make | -m | --m)
612                ac_prev=MAKE ;;
613            -make=* | --make=* | -m=* | --m=*)
614                MAKE=$ac_optarg ;;
615            
616            -makefile | --makefile | -ma | --ma)
617                ac_prev=MAKEFILE ;;
618            -makefile=* | --makefile=* | -ma=* | --ma=*)
619                MAKEFILE=$ac_optarg ;;
620            
621            -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
622                echo "ERROR: The platform option has been removed.  Please specify"
623                echo "  the build options using the \"optfile\" mechanism."
624                echo
625                usage
626                ;;
627            
628            -rootdir | --rootdir | -rd | --rd)
629                ac_prev=ROOTDIR ;;
630            -rootdir=* | --rootdir=* | -rd=* | --rd=*)
631                ROOTDIR=$ac_optarg ;;
632            
633            -mods | --mods | -mo | --mo)
634                ac_prev=MODS ;;
635            -mods=* | --mods=* | -mo=* | --mo=*)
636                MODS=$ac_optarg ;;
637            
638            -disable | --disable)
639                ac_prev=DISABLE ;;
640            -disable=* | --disable=*)
641                DISABLE=$ac_optarg ;;
642            
643            -enable | --enable)
644                ac_prev=ENABLE ;;
645            -enable=* | --enable=*)
646                ENABLE=$ac_optarg ;;
647            
648            -standarddirs | --standarddirs)
649                ac_prev=STANDARDDIRS ;;
650            -standarddirs=* | --standarddirs=*)
651                STANDARDDIRS=$ac_optarg ;;
652    
653  echo $'\n'"===  Setting defaults  ==="  #           -cpp | --cpp)
654  echo -n "  Adding MODS directories:  "  #               ac_prev=cpp ;;
655  for d in $MODS ; do  #           -cpp=* | --cpp=*)
656      if test ! -d $d ; then  #               CPP=$ac_optarg ;;
657          echo $'\n\n'"Error: MODS directory \"$d\" not found!"              
658          exit 1          -fortran | --fortran | -fc | --fc)
659      else              ac_prev=FC ;;
660          echo -n " $d"          -fc=* | --fc=*)
661          SOURCEDIRS="$SOURCEDIRS $d"              FC=$ac_optarg ;;
662          INCLUDEDIRS="$INCLUDEDIRS $d"          
663      fi          -ieee | --ieee)
664                IEEE=true ;;
665            -noieee | --noieee)
666                IEEE= ;;
667            
668    #       -jam | --jam)
669    #           JAM=1 ;;
670    #       -nojam | --nojam)
671    #           JAM=0 ;;
672            
673            -ds | --ds)
674                DUMPSTATE=t ;;
675            
676            -taf_extra | --taf_extra)
677                ac_prev=TAF_EXTRA ;;
678            -taf_extra=* | --taf_extra=*)
679                TAF_EXTRA=$ac_optarg ;;
680    
681            -tamc_extra | --tamc_extra)
682                ac_prev=TAMC_EXTRA ;;
683            -tamc_extra=* | --tamc_extra=*)
684                TAMC_EXTRA=$ac_optarg ;;
685    
686            -*)
687                echo "Error: unrecognized option: "$ac_option
688                usage
689                ;;
690            
691            *)
692                echo "Error: unrecognized argument: "$ac_option
693                usage
694                ;;
695            
696        esac
697        
698  done  done
 echo  
699    
700  if test "x$MAKEFILE" = x ; then  if test -f ./.genmakerc ; then
701      MAKEFILE="Makefile"      echo
702  fi      echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
703  if test "x${PLATFORM}" = x ; then      echo "  file.  This file format is no longer supported.  Please see:"
704      PLATFORM=$p_PLATFORM      echo
705        echo "    http://mitgcm.org/devel_HOWTO/"
706        echo
707        echo "  for directions on how to setup and use the new \"genmake2\" input"
708        echo "  files and send an email to MITgcm-support@mitgcm.org if you want help."
709        echo
710  fi  fi
711    
712  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
# Line 414  if test ! -d ${ROOTDIR} ; then Line 734  if test ! -d ${ROOTDIR} ; then
734      exit 1      exit 1
735  fi  fi
736    
737    echo "  getting OPTFILE information:  "
738    if test "x${OPTFILE}" = x ; then
739        if test "x$MITGCM_OF" = x ; then
740            echo "Warning: no OPTFILE specified so we'll look for possible settings"
741            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
742            find_possible_configs
743        else
744            OPTFILE=$MITGCM_OF
745        fi
746    fi
747    if test "x$OPTFILE" != xNONE ; then
748        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
749            echo "    using OPTFILE=\"$OPTFILE\""
750            . "$OPTFILE"
751            RETVAL=$?
752            if test "x$RETVAL" != x0 ; then
753                echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
754                echo "--please check that variable syntax is bash-compatible"
755                exit 1
756            fi
757            if test "x$DUMPSTATE" != xf ; then
758                cp -f $OPTFILE "genmake_optfile"
759            fi
760        else
761            echo "Error: can't read OPTFILE=\"$OPTFILE\""
762            exit 1
763        fi
764    fi
765    
766    echo "  getting AD_OPTFILE information:  "
767    if test "x${AD_OPTFILE}" = x ; then
768        if test "x$MITGCM_AD_OF" = x ; then
769            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
770        else
771            AD_OPTFILE=$MITGCM_AD_OF
772        fi
773    fi
774    if test "x${AD_OPTFILE}" != xNONE ; then
775        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
776            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
777            . "$AD_OPTFILE"
778            RETVAL=$?
779            if test "x$RETVAL" != x0 ; then
780                echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
781                echo "--please check that variable syntax is bash-compatible"
782                exit 1
783            fi
784            if test "x$DUMPSTATE" != xf ; then
785                cp -f $AD_OPTFILE "genmake_ad_optfile"
786            fi
787        else
788            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
789            exit 1
790        fi
791    fi
792    
793    #  Check that FC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
794    #  either set defaults or complain and abort!
795    if test "x$FC" = x ; then
796        cat <<EOF 1>&2
797    
798    Error: no Fortran compiler: please specify using one of the following:
799      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
800      2) the "-fc=XXX" command-line option
801      3) the "./genmake_local" file
802    EOF
803        exit 1
804    fi
805    if test "x$LINK" = x ; then
806        LINK=$FC
807    fi
808    if test "x$CPP" = x ; then
809        CPP="cpp"
810    fi
811    if test "x$MAKE" = x ; then
812        MAKE="make"
813    fi
814    echo "#define A a" | $CPP > test_cpp 2>&1
815    RETVAL=$?
816    if test "x$RETVAL" != x0 ; then
817        cat <<EOF 1>&2
818    
819    Error: C pre-processor "$CPP" failed the test case: please specify using:
820    
821      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
822      2) the "./genmake_local" file
823      3) with the CPP environment variable
824    
825    EOF
826        exit 1
827    else
828        rm -f test_cpp
829    fi
830    if test "x$MAKEDEPEND" = x ; then
831        MAKEDEPEND=makedepend
832    fi
833    if test "x$LN" = x ; then
834        LN="ln -s"
835    fi
836    echo "test" > genmake_test_ln
837    $LN genmake_test_ln genmake_tlink
838    RETVAL=$?
839    if test "x$RETVAL" != x0 ; then
840        cat <<EOF 1>&2
841    
842    Error: The command "ln -s" failed -- please specify a working soft-link
843      command in the optfile.
844    
845    EOF
846        exit 1
847    fi
848    rm -f genmake_test_ln genmake_tlink
849    
850    
851    printf "\n===  Checking system libraries  ===\n"
852    echo -n "  Do we have the system() command using $FC...  "
853    cat > genmake_tcomp.f <<EOF
854          program hello
855          call system('echo hi')
856          end
857    EOF
858    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
859    RETVAL=$?
860    if test "x$RETVAL" = x0 ; then
861        HAVE_SYSTEM=t
862        DEFINES="$DEFINES -DHAVE_SYSTEM"
863        echo "yes"
864    else
865        HAVE_SYSTEM=
866        echo "no"
867    fi
868    rm -f genmake_tcomp*
869    
870    echo -n "  Do we have the fdate() command using $FC...  "
871    cat > genmake_tcomp.f <<EOF
872          program hello
873          CHARACTER(128) string
874          string = ' '
875          call fdate( string )
876          print *, string
877          end
878    EOF
879    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
880    RETVAL=$?
881    if test "x$RETVAL" = x0 ; then
882        HAVE_FDATE=t
883        DEFINES="$DEFINES -DHAVE_FDATE"
884        echo "yes"
885    else
886        HAVE_FDATE=
887        echo "no"
888    fi
889    rm -f genmake_tcomp*
890    
891    echo -n "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
892    check_HAVE_CLOC
893    if test "x$HAVE_CLOC" != x ; then
894        echo "yes"
895    else
896        echo "no"
897    fi
898    rm -f genmake_t*
899    
900    
901    printf "\n===  Setting defaults  ===\n"
902    echo -n "  Adding MODS directories:  "
903    for d in $MODS ; do
904        if test ! -d $d ; then
905            echo
906            echo "Error: MODS directory \"$d\" not found!"
907            exit 1
908        else
909            echo -n " $d"
910            SOURCEDIRS="$SOURCEDIRS $d"
911            INCLUDEDIRS="$INCLUDEDIRS $d"
912        fi
913    done
914    echo
915    
916    if test "x$MAKEFILE" = x ; then
917        MAKEFILE="Makefile"
918    fi
919    if test "x${PLATFORM}" = x ; then
920        PLATFORM=$p_PLATFORM
921    fi
922    
923  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
924      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
925          EXEDIR=../exe          EXEDIR=../exe
# Line 433  if test ! -d ${TOOLSDIR} ; then Line 939  if test ! -d ${TOOLSDIR} ; then
939      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
940      exit 1      exit 1
941  fi  fi
942    if test "x$S64" = x ; then
943        S64='$(TOOLSDIR)/set64bitConst.sh'
944    fi
945    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
946    
947  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
948    
# Line 441  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 951  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
951  #  they appear as regular source code  #  they appear as regular source code
952  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
953      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
954      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
955      RETVAL=$?      RETVAL=$?
956      if test "x${RETVAL}" == "x0" ; then      if test "x${RETVAL}" = x0 ; then
957          rm -f make_eesupp.errors          rm -f make_eesupp.errors
958      else      else
959          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
# Line 452  if test -r $ROOTDIR"/eesupp/src/Makefile Line 962  if test -r $ROOTDIR"/eesupp/src/Makefile
962      fi      fi
963  fi  fi
964    
965  echo $'\n'"===  Determining package settings  ==="  #same for exch2
966    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
967        echo "  Making source files in exch2 from  templates"
968        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
969        RETVAL=$?
970        if test "x${RETVAL}" = x0 ; then
971            rm -f make_exch2.errors
972        else
973            echo "Error: problem encountered while building source files in exch2:"        cat make_exch2.errors
974            exit 1
975        fi
976    fi
977    
978    printf "\n===  Determining package settings  ===\n"
979  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
980      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
981      if test -r $tmp ; then      if test -r $tmp ; then
# Line 471  echo "  getting package dependency info Line 994  echo "  getting package dependency info
994  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
995  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
996  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
997      | 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}' \
998      > ./.pd_tmp      > ./.pd_tmp
999  RETVAL=$?  RETVAL=$?
1000  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1001      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1002      exit 1      exit 1
1003  fi  fi
1004  source ./.pd_tmp  . ./.pd_tmp
1005  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1006    
1007  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1008    #  file should eventually be added so that, for convenience, one can
1009    #  specify groups of packages using names like "ocean" and "atmosphere".
1010    echo "  checking default package list:  "
1011    if test "x${PDEFAULT}" = x ; then
1012        for i in "." $MODS ; do
1013            if test -r $i"/packages.conf" ; then
1014                    PDEFAULT=$i"/packages.conf"
1015                    break
1016            fi
1017        done
1018    fi
1019  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1020      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1021  fi  fi
1022  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1023      echo "default packages file disabled"      echo "    default packages file disabled"
1024  else  else
1025      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1026          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1027      else      else
1028          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1029          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1030          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1031          RETVAL=$?          RETVAL=$?
1032          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1033              echo -n "Error: can't parse default package list "              echo -n "Error: can't parse default package list "
# Line 504  else Line 1037  else
1037          for i in $def ; do          for i in $def ; do
1038              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1039          done          done
1040          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1041            expand_pkg_groups
1042            echo "    after group expansion packages are:  $PACKAGES"
1043      fi      fi
1044  fi  fi
1045    
# Line 523  for p in $PACKAGES ; do Line 1058  for p in $PACKAGES ; do
1058  done  done
1059  PACKAGES="$pack"  PACKAGES="$pack"
1060  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1061  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1062  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1063  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1064      if test ! -d "$ROOTDIR/pkg/$i" ; then      if test ! -d "$ROOTDIR/pkg/$i" ; then
# Line 544  echo "  applying package dependency rule Line 1079  echo "  applying package dependency rule
1079  ck=  ck=
1080  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
1081      i=0      i=0
1082      rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
1083        rtot=$nname
1084      while test $i -lt $rtot ; do      while test $i -lt $rtot ; do
1085    
1086          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
1087          pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
1088            tmp="pname=\"\$PNAME_$i\""
1089            eval $tmp
1090          pin="f"          pin="f"
1091          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1092              if test "x$p" = "x$pname" ; then              if test "x$p" = "x$pname" ; then
# Line 557  while test "x$ck" != xtt ; do Line 1095  while test "x$ck" != xtt ; do
1095          done          done
1096    
1097          #  Is the DNAME entry a (+) or (-) rule ?          #  Is the DNAME entry a (+) or (-) rule ?
1098            tmp="dname=\"\$DNAME_$i\""
1099            eval $tmp
1100          plus="-"          plus="-"
1101          echo "${DNAME[$i]}" | grep '^+' > /dev/null 2>&1          echo $dname | grep '^+' > /dev/null 2>&1
1102          RETVAL=$?          RETVAL=$?
1103          if test "x$RETVAL" = x0 ; then          if test "x$RETVAL" = x0 ; then
1104              plus="+"              plus="+"
1105          fi          fi
1106    
1107          #  Is $dname in the current $PACKAGES list?          #  Is $dname in the current $PACKAGES list?
1108          dname=`echo ${DNAME[$i]} | sed -e 's/^[+-]//'`          dname=`echo $dname | sed -e 's/^[+-]//'`
1109          din="f"          din="f"
1110          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1111              if test "x$p" = "x$dname" ; then              if test "x$p" = "x$dname" ; then
# Line 609  for i in $PACKAGES ; do Line 1149  for i in $PACKAGES ; do
1149      if test -d $adr ; then      if test -d $adr ; then
1150          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1151          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1152            if test "x$i" = xautodiff ; then
1153                AUTODIFF_PKG_USED=t
1154            fi
1155      else      else
1156          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1157          exit 1          exit 1
1158      fi      fi
1159  done  done
1160    
 #  This is compatible with the old genmake.  The "DISABLE_*" flags  
 #  need to be replaced by the "ALLOW_*" flags set below.  
 #  
 # echo -n "  Setting package-specific CPP flags:  "  
 # pkrm=( mom_fluxform mom_vecinv generic_advdiff )  
 # pkrmdef=( -DDISABLE_MOM_FLUXFORM -DDISABLE_MOM_VECINV -DDISABLE_GENERIC_ADVDIFF -DDISABLE_DEBUGMODE )  
 # echo -n "  "  
 # i=0  
 # while test $i -lt "${#pkrm[@]}" ; do  
 #     echo "$PACKAGES" | grep "${pk[$i]}" > /dev/null 2>&1  
 #     RETVAL=$?  
 #     if test "x$RETVAL" = x1 ; then  
 #       DEFINES="$DEFINES ${pkdef[$i]}"  
 #       echo -n " ${pkdef[$i]}"  
 #     fi  
 #     i=$(( $i + 1 ))  
 # done  
 # echo  
   
 echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  
 CPP_OPTIONS=  
 spaths=". $SOURCEDIRS"  
 for i in $spaths ; do  
     try="$i/CPP_OPTIONS.h"  
     #  echo -n "    trying $try : "  
     if test -f $try -a -r $try ; then  
         echo "    found CPP_OPTIONS=\"$try\""  
         CPP_OPTIONS="$try"  
         if test "x$i" != "x." ; then  
             cp -f $CPP_OPTIONS .  
         fi  
         break  
     fi  
 done  
 if test "x$CPP_OPTIONS" = x ; then  
     echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"  
     exit 1  
 fi  
 if test -e CPP_OPTIONS.h ; then  
     if test ! -e CPP_OPTIONS.h.bak ; then  
         cp -f CPP_OPTIONS.h CPP_OPTIONS.h.bak  
     fi  
     cat CPP_OPTIONS.h \  
         | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1161    
1162  C  Packages disabled by genmake:  # Create a list of #define and #undef to enable/disable packages
1163  EOF  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1164  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1165  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1166  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1167  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1168  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1169  all_pack=  all_pack=
1170    DISABLED_PACKAGES=
1171  for n in $names ; do  for n in $names ; do
1172      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1173          has_pack="f"          has_pack="f"
# Line 686  for n in $names ; do Line 1178  for n in $names ; do
1178              fi              fi
1179          done          done
1180          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1181              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1182              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!!!  
   
1183          fi          fi
1184      fi      fi
1185  done  done
1186  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1187  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1188      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1189      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1190    #eh3 DEFINES="$DEFINES -D$def"
1191    
1192  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1193      case $i in      case $i in
1194          aim_v23)          aim_v23)
1195              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1196                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1197              ;;              ;;
1198      esac      esac
1199  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1200    
1201  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1202    
1203  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1204  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1205  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1206  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1207      adr="$ROOTDIR/$d/src"  fi
1208      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1209          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1210          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1211          exit 1          if test ! -d $adr ; then
1212      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1213          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1214      fi              exit 1
1215      adr="$ROOTDIR/$d/inc"          else
1216      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1217          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1218          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1219          exit 1          if test ! -d $adr ; then
1220      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1221          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1222                exit 1
1223            else
1224                INCLUDEDIRS="$INCLUDEDIRS $adr"
1225            fi
1226        done
1227    fi
1228    
1229    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1230    echo "    of \"#define \"-type statements that are no longer allowed:"
1231    CPP_OPTIONS=
1232    CPP_EEOPTIONS=
1233    spaths=". $INCLUDEDIRS"
1234    names=`ls -1 "$ROOTDIR/pkg"`
1235    for i in $spaths ; do
1236        try="$i/CPP_OPTIONS.h"
1237        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1238            echo "    found CPP_OPTIONS=\"$try\""
1239            CPP_OPTIONS="$try"
1240            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1241            for n in $names ; do
1242                test_for_package_in_cpp_options $CPP_OPTIONS $n
1243            done
1244        fi
1245        try="$i/CPP_EEOPTIONS.h"
1246        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1247            echo "    found CPP_EEOPTIONS=\"$try\""
1248            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1249    #**** not yet enabled ****
1250    #        test_for_mpi_in_cpp_eeoptions $try
1251    #**** not yet enabled ****
1252            CPP_EEOPTIONS="$try"
1253      fi      fi
1254  done  done
1255    if test "x$CPP_OPTIONS" = x ; then
1256        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1257        exit 1
1258    fi
1259    
1260    #  Here, we build the list of files to be "run through" the adjoint
1261    #  compiler.
1262    if test -f ./ad_files ; then
1263        rm -f ./ad_files
1264    fi
1265    echo "  Creating the list of files for the adjoint compiler."
1266    for i in $SOURCEDIRS ; do
1267        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1268        for j in $list_files ; do
1269            cat $i/$j >> ad_files
1270        done
1271    done
1272    
1273  echo $'\n'"===  Creating the Makefile  ==="  echo
1274    echo "===  Creating the Makefile  ==="
1275  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1276  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1277      if test -d $i ; then      if ! test -d $i ; then
1278          INCLUDES="$INCLUDES -I$i"  #       INCLUDES="$INCLUDES -I$i"
1279      else  #   else
1280          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1281      fi      fi
1282  done  done
# Line 766  rm -rf .links.tmp Line 1286  rm -rf .links.tmp
1286  mkdir .links.tmp  mkdir .links.tmp
1287  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1288  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1289  echo -n 'SRCFILES = ' > srclist.inc  echo -n 'SRCFILES = '    > srclist.inc
1290  echo -n 'CSRCFILES = ' > csrclist.inc  echo -n 'CSRCFILES = '   > csrclist.inc
1291    echo -n 'F90SRCFILES = ' > f90srclist.inc
1292  echo -n 'HEADERFILES = ' > hlist.inc  echo -n 'HEADERFILES = ' > hlist.inc
1293  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1294    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1295  for d in $alldirs ; do  for d in $alldirs ; do
1296      deplist=      deplist=
1297      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1298        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1299      for sf in $sfiles ; do      for sf in $sfiles ; do
1300          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1301              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1302                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1303                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1304                  deplist="$deplist $sf"                          ;;
1305                      ./AD_CONFIG.h)
1306                            ;;
1307                      ./FC_NAMEMANGLE.h)
1308                            ;;
1309                      *)
1310                            touch .links.tmp/$sf
1311                            deplist="$deplist $sf"
1312                            ;;
1313                    esac
1314                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1315                  case $extn in                  case $extn in
1316                      F)                      F)
1317                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1318                          echo -n " $sf" >> srclist.inc                          echo -n " $sf" >> srclist.inc
1319                          ;;                          ;;
1320                        F90)
1321                            echo    " \\"  >> f90srclist.inc
1322                            echo -n " $sf" >> f90srclist.inc
1323                            ;;
1324                      c)                      c)
1325                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1326                          echo -n " $sf" >> csrclist.inc                          echo -n " $sf" >> csrclist.inc
# Line 792  for d in $alldirs ; do Line 1329  for d in $alldirs ; do
1329                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1330                          echo -n " $sf" >> hlist.inc                          echo -n " $sf" >> hlist.inc
1331                          ;;                          ;;
1332                        flow)
1333                            echo    " \\"  >> ad_flow_files.inc
1334                            echo -n " $sf" >> ad_flow_files.inc
1335                            ;;
1336                  esac                  esac
1337              fi              fi
1338          fi          fi
1339      done      done
1340      if test "x$deplist" != x ; then      if test "x$deplist" != x ; then
1341          echo $'\n'"#  These files are linked from $d" >> srclinks.tmp          echo "" >> srclinks.tmp
1342            echo "#  These files are linked from $d" >> srclinks.tmp
1343          echo "$deplist :" >> srclinks.tmp          echo "$deplist :" >> srclinks.tmp
1344          echo $'\t$(LN) '$d'/$@ $@' >> srclinks.tmp          printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1345      fi      fi
1346  done  done
1347  rm -rf .links.tmp  rm -rf .links.tmp
1348  echo "" >> srclist.inc  echo "" >> srclist.inc
1349  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1350    echo "" >> f90srclist.inc
1351  echo "" >> hlist.inc  echo "" >> hlist.inc
1352    echo "" >> ad_flow_files.inc
1353    
1354  if test -e $MAKEFILE ; then  if test -e $MAKEFILE ; then
1355      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
# Line 819  echo "# by the command:" >> $MAKEFILE Line 1363  echo "# by the command:" >> $MAKEFILE
1363  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $@" >> $MAKEFILE
1364  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1365  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1366    
1367    EXE_AD=$EXECUTABLE"_ad"
1368    EXE_FTL=$EXECUTABLE"_ftl"
1369    EXE_SVD=$EXECUTABLE"_svd"
1370    
1371  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1372    #
1373    # OPTFILE="$OPTFILE"
1374  #  #
1375  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1376  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 847  EXEDIR      = ${EXEDIR} Line 1398  EXEDIR      = ${EXEDIR}
1398  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1399  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1400    
1401    #eh3  new defines for the adjoint work
1402    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1403    EXE_AD      = ${EXE_AD}
1404    EXE_FTL     = ${EXE_FTL}
1405    EXE_SVD     = ${EXE_SVD}
1406    
1407    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1408    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1409    
1410    # These files are created by Makefile
1411    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1412    
1413  EOF  EOF
1414    
1415  #  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 1425  MAKEDEPEND = ${MAKEDEPEND}
1425  KPP = ${KPP}  KPP = ${KPP}
1426  # Fortran compiler  # Fortran compiler
1427  FC = ${FC}  FC = ${FC}
1428    # Fortran compiler
1429    F90C = ${F90C}
1430  # Link editor  # Link editor
1431  LINK = ${LINK}  LINK = ${LINK}
1432    
# Line 875  KFLAGS2 = ${KFLAGS2} Line 1440  KFLAGS2 = ${KFLAGS2}
1440  # Optim./debug for FC  # Optim./debug for FC
1441  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
1442  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
1443    # Optim./debug for FC
1444    F90FLAGS = ${F90FLAGS}
1445    F90OPTIM = ${F90OPTIM}
1446  # Flags for CC  # Flags for CC
1447  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
1448  # Files that should not be optimized  # Files that should not be optimized
# Line 882  NOOPTFILES = ${NOOPTFILES} Line 1450  NOOPTFILES = ${NOOPTFILES}
1450  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1451  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1452  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS} \$(XLIBS)
1453    # Name of the Mekfile
1454    MAKEFILE=${MAKEFILE}
1455    
1456  EOF  EOF
1457    
1458  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1459  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1460  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1461  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1462  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1463    echo               >> $MAKEFILE
1464    echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE
1465    echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE
1466    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1467    
1468  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1469    rm -f ad_flow_files.inc
1470    
1471  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1472    
1473  .SUFFIXES:  .SUFFIXES:
1474  .SUFFIXES: .o .f .p .F .c  .SUFFIXES: .o .f .p .F .c .F90 .f90
1475    
1476  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1477  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1478            @echo Creating \$@ ...
1479          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1480  depend:  depend:
1481          @make links          @make links
1482          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1483            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1484    
1485  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1486    
1487  small_f: \$(F77FILES)  small_f: \$(F77FILES) \$(F90FILES)
1488    
1489  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
1490          @printf 'running ... '          @printf 'running ... '
1491          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1492    
1493  clean:  clean:
1494          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl} *.template
1495  Clean:  Clean:
1496          @make clean          @make clean
1497          @make cleanlinks          @make cleanlinks
1498          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1499            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1500  CLEAN:  CLEAN:
1501          @make Clean          @make Clean
1502          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1503          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1504          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1505          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt
1506    
1507    #eh3 Makefile: makefile
1508  makefile:  makefile:
1509          ${0} $@          $THIS_SCRIPT $@
1510  cleanlinks:  cleanlinks:
1511          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1512    
1513    # Special targets ($SPECIAL_FILES) which are create by make
1514    ${PACKAGES_DOT_H}:
1515            @echo Creating \$@ ...
1516            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
1517    AD_CONFIG.h:
1518            @echo Creating \$@ ...
1519            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1520    FC_NAMEMANGLE.h:
1521            @echo Creating \$@ ...
1522            echo "$FC_NAMEMANGLE" > \$@
1523    
1524  # The normal chain of rules is (  .F - .f - .o  )  # The normal chain of rules is (  .F - .f - .o  )
1525  .F.f:  .F.f:
1526          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1527  .f.o:  .f.o:
1528          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1529    .F90.f90:
1530            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1531    .f90.o:
1532            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1533  .c.o:  .c.o:
1534          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
1535    
# Line 945  cleanlinks: Line 1539  cleanlinks:
1539  .p.f:  .p.f:
1540          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1541    
1542    #=========================================
1543    #===  Automatic Differentiation Rules  ===
1544    
1545    TAMC           = ${TAMC}
1546    TAF            = ${TAF}
1547    
1548    TAF_EXTRA      = ${TAF_EXTRA}
1549    TAMC_EXTRA     = ${TAMC_EXTRA}
1550    
1551  EOF  EOF
1552    
1553    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1554    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1555    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1556    for i in $ad_vars ; do
1557        name=$i
1558        t1="t2=\$"`echo $i`
1559        eval $t1
1560        printf "%-20s = " $name >> $MAKEFILE
1561        echo $t2 >> $MAKEFILE
1562    done
1563    
1564    echo "  Add the source list for AD code generation"
1565    echo >> $MAKEFILE
1566    echo -n "AD_FILES = " >> $MAKEFILE
1567    AD_FILES=`cat ad_files`
1568    for i in $AD_FILES ; do
1569        echo    " \\" >> $MAKEFILE
1570        echo -n " $i" >> $MAKEFILE
1571    done
1572    echo >> $MAKEFILE
1573    rm -f ad_files
1574    
1575    cat >>$MAKEFILE <<EOF
1576    
1577    # ... AD ...
1578    adall: ad_taf
1579    adtaf: ad_taf_output.f
1580    adtamc: ad_tamc_output.f
1581    
1582    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1583            @\$(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
1584            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1585            -rm -f ad_config.template
1586            @make \$(F77FILES)
1587            @make \$(AD_FLOW_FILES)
1588            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1589    
1590    ad_taf_output.f: ad_input_code.f
1591            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1592            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1593    
1594    adtafonly:
1595            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1596            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1597    
1598    ad_taf: ad_taf_output.o \$(OBJFILES)
1599            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1600    
1601    ad_tamc_output.f: ad_input_code.f
1602            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1603            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1604    
1605    ad_tamc: ad_tamc_output.o \$(OBJFILES)
1606            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1607    
1608    
1609    # ... FTL ...
1610    ftlall: ftl_taf
1611    ftltaf: ftl_taf_output.f
1612    ftltamc: ftl_tamc_output.f
1613    
1614    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1615            @\$(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
1616            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1617            -rm -f ftl_config.template
1618            @make \$(F77FILES)
1619            @make \$(AD_FLOW_FILES)
1620            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1621    
1622    ftl_taf_output.f: ftl_input_code.f
1623            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1624            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1625    
1626    ftltafonly:
1627            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1628            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1629    
1630    ftl_taf: ftl_taf_output.o \$(OBJFILES)
1631            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1632    
1633    ftl_tamc_output.f: ftl_input_code.f
1634            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1635            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1636    
1637    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1638            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1639    
1640    
1641    # ... SVD ...
1642    svdtaf: ad_taf_output.f ftl_taf_output.f
1643    svdall: svd_taf
1644    
1645    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1646            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1647    
1648    
1649    #=========================================
1650    
1651    EOF
1652    
1653    if test "x$EXEHOOK" != x ; then
1654        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1655    fi
1656    
1657  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
1658  for i in $KPPFILES ; do  for i in $KPPFILES ; do
1659      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 1672  for i in $NOOPTFILES ; do
1672          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
1673      fi      fi
1674      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.f" >> $MAKEFILE
1675      echo $'\t$(FC) $(FFLAGS) $(NOOPTFLAGS) -c $<' >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1676  done  done
1677    
1678  echo "  Add rules for links"  echo "  Add rules for links"
# Line 973  cat srclinks.tmp >> $MAKEFILE Line 1680  cat srclinks.tmp >> $MAKEFILE
1680  rm -f srclinks.tmp  rm -f srclinks.tmp
1681    
1682  echo "  Adding makedepend marker"  echo "  Adding makedepend marker"
1683  echo $'\n\n'"# DO NOT DELETE" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1684    
1685    printf "\n===  Done  ===\n"
1686    
1687    # Create special header files
1688    $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"
1689    if test ! -f $PACKAGES_DOT_H ; then
1690        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1691    else
1692        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1693        RETVAL=$?
1694        if test "x$RETVAL" = x0 ; then
1695            rm -f $PACKAGES_DOT_H".tmp"
1696        else
1697            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1698            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1699        fi
1700    fi
1701    if test ! -f AD_CONFIG.h ; then
1702        $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
1703    fi
1704    
1705  echo $'\n'"===  Done  ==="  
1706    #  Write the "state" for future records
1707    if test "x$DUMPSTATE" != xf ; then
1708        echo -n "" > genmake_state
1709        for i in $gm_state ; do
1710            t1="t2=\$$i"
1711            eval $t1
1712            echo "$i='$t2'" >> genmake_state
1713        done
1714    fi

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