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revision 1.1 by edhill, Sat Aug 16 14:01:08 2003 UTC revision 1.61 by edhill, Thu Jan 15 04:27:39 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
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 ## $nmangle"
387      fi      fi
388      echo "makefile "$makefile > $fname      if test "x$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  echo $'\n'"===  Processing options files and arguments  ==="  AUTODIFF_PKG_USED=f
529  gm_local="./gm_local"  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    cat <<EOF
562    
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=$FC
836    fi
837    if test "x$CPP" = x ; then
838        CPP="cpp"
839    fi
840    if test "x$MAKE" = x ; then
841        MAKE="make"
842    fi
843    echo "#define A a" | $CPP > test_cpp 2>&1
844    RETVAL=$?
845    if test "x$RETVAL" != x0 ; then
846        cat <<EOF 1>&2
847    
848    Error: C pre-processor "$CPP" failed the test case: please specify using:
849    
850      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
851      2) the "./genmake_local" file
852      3) with the CPP environment variable
853    
854    EOF
855        exit 1
856    else
857        rm -f test_cpp
858    fi
859    if test "x$MAKEDEPEND" = x ; then
860        MAKEDEPEND=makedepend
861    fi
862    if test "x$LN" = x ; then
863        LN="ln -s"
864    fi
865    echo "test" > genmake_test_ln
866    $LN genmake_test_ln genmake_tlink
867    RETVAL=$?
868    if test "x$RETVAL" != x0 ; then
869        cat <<EOF 1>&2
870    
871    Error: The command "ln -s" failed -- please specify a working soft-link
872      command in the optfile.
873    
874    EOF
875        exit 1
876    fi
877    rm -f genmake_test_ln genmake_tlink
878    
879    
880    printf "\n===  Checking system libraries  ===\n"
881    echo -n "  Do we have the system() command using $FC...  "
882    cat > genmake_tcomp.f <<EOF
883          program hello
884          call system('echo hi')
885          end
886    EOF
887    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
888    RETVAL=$?
889    if test "x$RETVAL" = x0 ; then
890        HAVE_SYSTEM=t
891        DEFINES="$DEFINES -DHAVE_SYSTEM"
892        echo "yes"
893    else
894        HAVE_SYSTEM=
895        echo "no"
896    fi
897    rm -f genmake_tcomp*
898    
899    echo -n "  Do we have the fdate() command using $FC...  "
900    cat > genmake_tcomp.f <<EOF
901          program hello
902          CHARACTER(128) string
903          string = ' '
904          call fdate( string )
905          print *, string
906          end
907    EOF
908    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
909    RETVAL=$?
910    if test "x$RETVAL" = x0 ; then
911        HAVE_FDATE=t
912        DEFINES="$DEFINES -DHAVE_FDATE"
913        echo "yes"
914    else
915        HAVE_FDATE=
916        echo "no"
917    fi
918    rm -f genmake_tcomp*
919    
920    echo -n "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
921    check_HAVE_CLOC
922    if test "x$HAVE_CLOC" != x ; then
923        echo "yes"
924    else
925        echo "no"
926    fi
927    rm -f genmake_t*
928    
929    echo -n "  Can we create NetCDF-enabled binaries...  "
930    check_netcdf_libs
931    if test "x$HAVE_NETCDF" != x ; then
932        echo "yes"
933    else
934        echo "no"
935    fi
936    
937    
938    printf "\n===  Setting defaults  ===\n"
939    echo -n "  Adding MODS directories:  "
940    for d in $MODS ; do
941        if test ! -d $d ; then
942            echo
943            echo "Error: MODS directory \"$d\" not found!"
944            exit 1
945        else
946            echo -n " $d"
947            SOURCEDIRS="$SOURCEDIRS $d"
948            INCLUDEDIRS="$INCLUDEDIRS $d"
949        fi
950    done
951    echo
952    
953    if test "x$MAKEFILE" = x ; then
954        MAKEFILE="Makefile"
955    fi
956    if test "x${PLATFORM}" = x ; then
957        PLATFORM=$p_PLATFORM
958    fi
959    
960  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
961      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then
962          EXEDIR=../exe          EXEDIR=../exe
# Line 433  if test ! -d ${TOOLSDIR} ; then Line 976  if test ! -d ${TOOLSDIR} ; then
976      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"
977      exit 1      exit 1
978  fi  fi
979    if test "x$S64" = x ; then
980        S64='$(TOOLSDIR)/set64bitConst.sh'
981    fi
982    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
983    
984  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
985    
# Line 441  EXECUTABLE=${EXECUTABLE:-mitgcmuv} Line 988  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
988  #  they appear as regular source code  #  they appear as regular source code
989  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
990      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
991      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE ) > make_eesupp.errors 2>&1
992      RETVAL=$?      RETVAL=$?
993      if test "x${RETVAL}" == "x0" ; then      if test "x${RETVAL}" = x0 ; then
994          rm -f make_eesupp.errors          rm -f make_eesupp.errors
995      else      else
996          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 999  if test -r $ROOTDIR"/eesupp/src/Makefile
999      fi      fi
1000  fi  fi
1001    
1002  echo $'\n'"===  Determining package settings  ==="  #same for exch2
1003    if test -r $ROOTDIR"/pkg/exch2/Makefile" ; then
1004        echo "  Making source files in exch2 from  templates"
1005        ( cd $ROOTDIR"/pkg/exch2/" && $MAKE ) > make_exch2.errors 2>&1
1006        RETVAL=$?
1007        if test "x${RETVAL}" = x0 ; then
1008            rm -f make_exch2.errors
1009        else
1010            echo "Error: problem encountered while building source files in exch2:"
1011            cat make_exch2.errors
1012            exit 1
1013        fi
1014    fi
1015    
1016    printf "\n===  Determining package settings  ===\n"
1017  if  test "x${PDEPEND}" = x ; then  if  test "x${PDEPEND}" = x ; then
1018      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
1019      if test -r $tmp ; then      if test -r $tmp ; then
# Line 471  echo "  getting package dependency info Line 1032  echo "  getting package dependency info
1032  #  Strip the comments and then convert the dependency file into  #  Strip the comments and then convert the dependency file into
1033  #  two arrays: PNAME, DNAME  #  two arrays: PNAME, DNAME
1034  cat $PDEPEND | sed -e 's/#.*$//g' \  cat $PDEPEND | sed -e 's/#.*$//g' \
1035      | 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}' \
1036      > ./.pd_tmp      > ./.pd_tmp
1037  RETVAL=$?  RETVAL=$?
1038  if test ! "x${RETVAL}" = x0 ; then  if test ! "x${RETVAL}" = x0 ; then
1039      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
1040      exit 1      exit 1
1041  fi  fi
1042  source ./.pd_tmp  . ./.pd_tmp
1043  rm -f ./.pd_tmp  rm -f ./.pd_tmp
1044    
1045  echo  -n "  checking default package list:  "  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
1046    #  file should eventually be added so that, for convenience, one can
1047    #  specify groups of packages using names like "ocean" and "atmosphere".
1048    echo "  checking default package list:  "
1049    if test "x${PDEFAULT}" = x ; then
1050        for i in "." $MODS ; do
1051            if test -r $i"/packages.conf" ; then
1052                    PDEFAULT=$i"/packages.conf"
1053                    break
1054            fi
1055        done
1056    fi
1057  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
1058      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
1059  fi  fi
1060  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
1061      echo "default packages file disabled"      echo "    default packages file disabled"
1062  else  else
1063      if test ! -r $PDEFAULT ; then      if test ! -r $PDEFAULT ; then
         echo ""  
1064          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""
1065      else      else
1066          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PDEFAULT=\"$PDEFAULT\""
1067          #  Strip the comments and add all the names          #  Strip the comments and add all the names
1068          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
1069          RETVAL=$?          RETVAL=$?
1070          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
1071              echo -n "Error: can't parse default package list "              echo -n "Error: can't parse default package list "
# Line 504  else Line 1075  else
1075          for i in $def ; do          for i in $def ; do
1076              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1077          done          done
1078          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1079            expand_pkg_groups
1080            echo "    after group expansion packages are:  $PACKAGES"
1081      fi      fi
1082  fi  fi
1083    
# Line 523  for p in $PACKAGES ; do Line 1096  for p in $PACKAGES ; do
1096  done  done
1097  PACKAGES="$pack"  PACKAGES="$pack"
1098  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
1099  rm -f ./.tmp_pack  echo "" > ./.tmp_pack
1100  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
1101  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1102      if test ! -d "$ROOTDIR/pkg/$i" ; then      if test ! -d "$ROOTDIR/pkg/$i" ; then
# Line 544  echo "  applying package dependency rule Line 1117  echo "  applying package dependency rule
1117  ck=  ck=
1118  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
1119      i=0      i=0
1120      rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
1121        rtot=$nname
1122      while test $i -lt $rtot ; do      while test $i -lt $rtot ; do
1123    
1124          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
1125          pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
1126            tmp="pname=\"\$PNAME_$i\""
1127            eval $tmp
1128          pin="f"          pin="f"
1129          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1130              if test "x$p" = "x$pname" ; then              if test "x$p" = "x$pname" ; then
# Line 557  while test "x$ck" != xtt ; do Line 1133  while test "x$ck" != xtt ; do
1133          done          done
1134    
1135          #  Is the DNAME entry a (+) or (-) rule ?          #  Is the DNAME entry a (+) or (-) rule ?
1136            tmp="dname=\"\$DNAME_$i\""
1137            eval $tmp
1138          plus="-"          plus="-"
1139          echo "${DNAME[$i]}" | grep '^+' > /dev/null 2>&1          echo $dname | grep '^+' > /dev/null 2>&1
1140          RETVAL=$?          RETVAL=$?
1141          if test "x$RETVAL" = x0 ; then          if test "x$RETVAL" = x0 ; then
1142              plus="+"              plus="+"
1143          fi          fi
1144    
1145          #  Is $dname in the current $PACKAGES list?          #  Is $dname in the current $PACKAGES list?
1146          dname=`echo ${DNAME[$i]} | sed -e 's/^[+-]//'`          dname=`echo $dname | sed -e 's/^[+-]//'`
1147          din="f"          din="f"
1148          for p in $PACKAGES ; do          for p in $PACKAGES ; do
1149              if test "x$p" = "x$dname" ; then              if test "x$p" = "x$dname" ; then
# Line 609  for i in $PACKAGES ; do Line 1187  for i in $PACKAGES ; do
1187      if test -d $adr ; then      if test -d $adr ; then
1188          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
1189          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
1190            if test "x$i" = xautodiff ; then
1191                AUTODIFF_PKG_USED=t
1192            fi
1193      else      else
1194          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
1195          exit 1          exit 1
1196      fi      fi
1197  done  done
1198    
1199  #  This is compatible with the old genmake.  The "DISABLE_*" flags  #  Check for ability to build and use NetCDF
1200  #  need to be replaced by the "ALLOW_*" flags set below.  echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1201  #  RETVAL=$?
1202  # echo -n "  Setting package-specific CPP flags:  "  if test "x$RETVAL" = x0 -a "x$HAVE_NETCDF" != xt ; then
1203  # pkrm=( mom_fluxform mom_vecinv generic_advdiff )      cat <<EOF
 # 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  
1204    
1205  echo "  Setting package-specific CPP flags in CPP_OPTIONS.h:"  WARNING: the "mnc" package has been enabled but tests failed to
1206  CPP_OPTIONS=    compile and/or execute NetCDF applications.  Please check that:
 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 $0}' \  
         > CPP_OPTIONS.h.tmp  
 fi  
 cat <<EOF >>CPP_OPTIONS.h.tmp  
 C=== GENMAKE v2 ===  
 C  The following defines have been set by GENMAKE, so please edit  
 C  them only if you know what you're doing.  In general, you should  
 C  add or remove packages by re-running genmake with different  
 C  "-enable" and/or "-disable" options.  
1207    
1208  C  Packages disabled by genmake:    1) NetCDF is installed for your compiler and
1209      2) the LIBS variable (within the 'optfile") specifies the correct
1210           NetCDF library to link against.
1211      
1212  EOF  EOF
1213    fi
1214    
1215    # Create a list of #define and #undef to enable/disable packages
1216    PACKAGES_DOT_H=PACKAGES_CONFIG.h
1217  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
1218  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
1219  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
1220  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
1221  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
1222  all_pack=  all_pack=
1223    DISABLED_PACKAGES=
1224  for n in $names ; do  for n in $names ; do
1225      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
1226          has_pack="f"          has_pack="f"
# Line 686  for n in $names ; do Line 1231  for n in $names ; do
1231              fi              fi
1232          done          done
1233          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
1234              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | $AWK '{print toupper($0)}'`
1235              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!!!  
   
1236          fi          fi
1237      fi      fi
1238  done  done
1239  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
1240  for i in $PACKAGES ; do  for i in $PACKAGES ; do
1241      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | $AWK '{print toupper($0)}'`
1242      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
1243    #eh3 DEFINES="$DEFINES -D$def"
1244    
1245  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1246      case $i in      case $i in
1247          aim_v23)          aim_v23)
1248              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
1249                echo "Warning: ALLOW_AIM is set to enable aim_v23."
1250              ;;              ;;
1251      esac      esac
1252  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
1253    
1254  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
1255    
1256  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
1257  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
1258  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
1259  for d in $STANDARDDIRS ; do      STANDARDDIRS="eesupp model"
1260      adr="$ROOTDIR/$d/src"  fi
1261      if test ! -d $adr ; then  if test "x$STANDARDDIRS" != x ; then
1262          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""      for d in $STANDARDDIRS ; do
1263          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/src"
1264          exit 1          if test ! -d $adr ; then
1265      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1266          SOURCEDIRS="$SOURCEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1267      fi              exit 1
1268      adr="$ROOTDIR/$d/inc"          else
1269      if test ! -d $adr ; then              SOURCEDIRS="$SOURCEDIRS $adr"
1270          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          fi
1271          echo "  is correct and that you correctly specified the STANDARDDIRS option"          adr="$ROOTDIR/$d/inc"
1272          exit 1          if test ! -d $adr ; then
1273      else              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
1274          INCLUDEDIRS="$INCLUDEDIRS $adr"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
1275                exit 1
1276            else
1277                INCLUDEDIRS="$INCLUDEDIRS $adr"
1278            fi
1279        done
1280    fi
1281    
1282    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
1283    echo "    of \"#define \"-type statements that are no longer allowed:"
1284    CPP_OPTIONS=
1285    CPP_EEOPTIONS=
1286    spaths=". $INCLUDEDIRS"
1287    names=`ls -1 "$ROOTDIR/pkg"`
1288    for i in $spaths ; do
1289        try="$i/CPP_OPTIONS.h"
1290        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
1291            echo "    found CPP_OPTIONS=\"$try\""
1292            CPP_OPTIONS="$try"
1293            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
1294            for n in $names ; do
1295                test_for_package_in_cpp_options $CPP_OPTIONS $n
1296            done
1297        fi
1298        try="$i/CPP_EEOPTIONS.h"
1299        if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
1300            echo "    found CPP_EEOPTIONS=\"$try\""
1301            # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
1302    #**** not yet enabled ****
1303    #        test_for_mpi_in_cpp_eeoptions $try
1304    #**** not yet enabled ****
1305            CPP_EEOPTIONS="$try"
1306      fi      fi
1307  done  done
1308    if test "x$CPP_OPTIONS" = x ; then
1309        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
1310        exit 1
1311    fi
1312    
1313    #  Here, we build the list of files to be "run through" the adjoint
1314    #  compiler.
1315    if test -f ./ad_files ; then
1316        rm -f ./ad_files
1317    fi
1318    echo "  Creating the list of files for the adjoint compiler."
1319    for i in $SOURCEDIRS ; do
1320        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
1321        for j in $list_files ; do
1322            cat $i/$j >> ad_files
1323        done
1324    done
1325    
1326    
1327  echo $'\n'"===  Creating the Makefile  ==="  echo
1328    echo "===  Creating the Makefile  ==="
1329  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1330  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1331      if test -d $i ; then      if ! test -d $i ; then
1332          INCLUDES="$INCLUDES -I$i"  #       INCLUDES="$INCLUDES -I$i"
1333      else  #   else
1334          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1335      fi      fi
1336  done  done
# Line 766  rm -rf .links.tmp Line 1340  rm -rf .links.tmp
1340  mkdir .links.tmp  mkdir .links.tmp
1341  echo "# This section creates symbolic links" > srclinks.tmp  echo "# This section creates symbolic links" > srclinks.tmp
1342  echo "" >> srclinks.tmp  echo "" >> srclinks.tmp
1343  echo -n 'SRCFILES = ' > srclist.inc  echo -n 'SRCFILES = '    > srclist.inc
1344  echo -n 'CSRCFILES = ' > csrclist.inc  echo -n 'CSRCFILES = '   > csrclist.inc
1345    echo -n 'F90SRCFILES = ' > f90srclist.inc
1346  echo -n 'HEADERFILES = ' > hlist.inc  echo -n 'HEADERFILES = ' > hlist.inc
1347  alldirs=". $SOURCEDIRS $INCLUDEDIRS"  echo -n 'AD_FLOW_FILES = ' > ad_flow_files.inc
1348    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
1349  for d in $alldirs ; do  for d in $alldirs ; do
1350      deplist=      deplist=
1351      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
1352        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
1353      for sf in $sfiles ; do      for sf in $sfiles ; do
1354          if test ! -r ".links.tmp/$sf" ; then          if test ! -r ".links.tmp/$sf" ; then
1355              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
1356                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  case $d/$sf in
1357                  touch .links.tmp/$sf                    ./$PACKAGES_DOT_H)
1358                  deplist="$deplist $sf"                          ;;
1359                      ./AD_CONFIG.h)
1360                            ;;
1361                      ./FC_NAMEMANGLE.h)
1362                            ;;
1363                      *)
1364                            touch .links.tmp/$sf
1365                            deplist="$deplist $sf"
1366                            ;;
1367                    esac
1368                    extn=`echo $sf | $AWK -F '.' '{print $NF}'`
1369                  case $extn in                  case $extn in
1370                      F)                      F)
1371                          echo    " \\"  >> srclist.inc                          echo    " \\"  >> srclist.inc
1372                          echo -n " $sf" >> srclist.inc                          echo -n " $sf" >> srclist.inc
1373                          ;;                          ;;
1374                        F90)
1375                            echo    " \\"  >> f90srclist.inc
1376                            echo -n " $sf" >> f90srclist.inc
1377                            ;;
1378                      c)                      c)
1379                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> csrclist.inc
1380                          echo -n " $sf" >> csrclist.inc                          echo -n " $sf" >> csrclist.inc
# Line 792  for d in $alldirs ; do Line 1383  for d in $alldirs ; do
1383                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> hlist.inc
1384                          echo -n " $sf" >> hlist.inc                          echo -n " $sf" >> hlist.inc
1385                          ;;                          ;;
1386                        flow)
1387                            echo    " \\"  >> ad_flow_files.inc
1388                            echo -n " $sf" >> ad_flow_files.inc
1389                            ;;
1390                  esac                  esac
1391              fi              fi
1392          fi          fi
1393      done      done
1394      if test "x$deplist" != x ; then      if test "x$deplist" != x ; then
1395          echo $'\n'"#  These files are linked from $d" >> srclinks.tmp          echo "" >> srclinks.tmp
1396            echo "#  These files are linked from $d" >> srclinks.tmp
1397          echo "$deplist :" >> srclinks.tmp          echo "$deplist :" >> srclinks.tmp
1398          echo $'\t$(LN) '$d'/$@ $@' >> srclinks.tmp          printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp
1399      fi      fi
1400  done  done
1401  rm -rf .links.tmp  rm -rf .links.tmp
1402  echo "" >> srclist.inc  echo "" >> srclist.inc
1403  echo "" >> csrclist.inc  echo "" >> csrclist.inc
1404    echo "" >> f90srclist.inc
1405  echo "" >> hlist.inc  echo "" >> hlist.inc
1406    echo "" >> ad_flow_files.inc
1407    
1408  if test -e $MAKEFILE ; then  if test -e $MAKEFILE ; then
1409      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
# Line 819  echo "# by the command:" >> $MAKEFILE Line 1417  echo "# by the command:" >> $MAKEFILE
1417  echo "#    $0 $@" >> $MAKEFILE  echo "#    $0 $@" >> $MAKEFILE
1418  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1419  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
1420    
1421    EXE_AD=$EXECUTABLE"_ad"
1422    EXE_FTL=$EXECUTABLE"_ftl"
1423    EXE_SVD=$EXECUTABLE"_svd"
1424    
1425  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1426    #
1427    # OPTFILE="$OPTFILE"
1428  #  #
1429  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
1430  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
# Line 847  EXEDIR      = ${EXEDIR} Line 1452  EXEDIR      = ${EXEDIR}
1452  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
1453  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
1454    
1455    #eh3  new defines for the adjoint work
1456    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
1457    EXE_AD      = ${EXE_AD}
1458    EXE_FTL     = ${EXE_FTL}
1459    EXE_SVD     = ${EXE_SVD}
1460    
1461    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1462    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1463    
1464    # These files are created by Makefile
1465    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
1466    
1467  EOF  EOF
1468    
1469  #  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 1479  MAKEDEPEND = ${MAKEDEPEND}
1479  KPP = ${KPP}  KPP = ${KPP}
1480  # Fortran compiler  # Fortran compiler
1481  FC = ${FC}  FC = ${FC}
1482    # Fortran compiler
1483    F90C = ${F90C}
1484  # Link editor  # Link editor
1485  LINK = ${LINK}  LINK = ${LINK}
1486    
# Line 875  KFLAGS2 = ${KFLAGS2} Line 1494  KFLAGS2 = ${KFLAGS2}
1494  # Optim./debug for FC  # Optim./debug for FC
1495  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS}
1496  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
1497    # Optim./debug for FC
1498    F90FLAGS = ${F90FLAGS}
1499    F90OPTIM = ${F90OPTIM}
1500  # Flags for CC  # Flags for CC
1501  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
1502  # Files that should not be optimized  # Files that should not be optimized
# Line 882  NOOPTFILES = ${NOOPTFILES} Line 1504  NOOPTFILES = ${NOOPTFILES}
1504  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1505  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1506  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS} \$(XLIBS)
1507    # Name of the Mekfile
1508    MAKEFILE=${MAKEFILE}
1509    
1510  EOF  EOF
1511    
1512  cat srclist.inc  >> $MAKEFILE  cat srclist.inc       >> $MAKEFILE
1513  cat csrclist.inc >> $MAKEFILE  cat csrclist.inc      >> $MAKEFILE
1514  cat hlist.inc >> $MAKEFILE  cat f90srclist.inc    >> $MAKEFILE
1515  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat hlist.inc         >> $MAKEFILE
1516  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat ad_flow_files.inc >> $MAKEFILE
1517    echo               >> $MAKEFILE
1518    echo 'F77FILES =  $(SRCFILES:.F=.f)'                                           >> $MAKEFILE
1519    echo 'F90FILES =  $(F90SRCFILES:.F90=.f90)'                                    >> $MAKEFILE
1520    echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o) $(F90SRCFILES:.F90=.o)' >> $MAKEFILE
1521    
1522  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp f90srclist.inc
1523    rm -f ad_flow_files.inc
1524    
1525  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
1526    
1527  .SUFFIXES:  .SUFFIXES:
1528  .SUFFIXES: .o .f .p .F .c  .SUFFIXES: .o .f .p .F .c .F90 .f90
1529    
1530  all: \$(EXECUTABLE)  all: \$(EXECUTABLE)
1531  \$(EXECUTABLE): \$(OBJFILES)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(OBJFILES)
1532            @echo Creating \$@ ...
1533          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
1534  depend:  depend:
1535          @make links          @make links
1536          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)
1537            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
1538    
1539  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES) \$(F90SRCFILES) \$(SPECIAL_FILES)
1540    
1541  small_f: \$(F77FILES)  small_f: \$(F77FILES) \$(F90FILES)
1542    
1543  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
1544          @printf 'running ... '          @printf 'running ... '
1545          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
1546    
1547  clean:  clean:
1548          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.o *.f *.p *.f90 *.mod ${RMFILES} work.{pc,pcl} *.template
1549  Clean:  Clean:
1550          @make clean          @make clean
1551          @make cleanlinks          @make cleanlinks
1552          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES)
1553            -rm -f genmake_state genmake_*optfile genmake_warnings make.log run.log *.bak
1554  CLEAN:  CLEAN:
1555          @make Clean          @make Clean
1556          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
1557          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
1558          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
1559          -rm -f \$(EXECUTABLE)          -rm -f \$(EXECUTABLE) output.txt
1560    
1561    #eh3 Makefile: makefile
1562  makefile:  makefile:
1563          ${0} $@          $THIS_SCRIPT $@
1564  cleanlinks:  cleanlinks:
1565          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
1566    
1567    # Special targets ($SPECIAL_FILES) which are create by make
1568    ${PACKAGES_DOT_H}:
1569            @echo Creating \$@ ...
1570            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
1571    AD_CONFIG.h:
1572            @echo Creating \$@ ...
1573            @\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
1574    FC_NAMEMANGLE.h:
1575            @echo Creating \$@ ...
1576            echo "$FC_NAMEMANGLE" > \$@
1577    
1578  # The normal chain of rules is (  .F - .f - .o  )  # The normal chain of rules is (  .F - .f - .o  )
1579  .F.f:  .F.f:
1580          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1581  .f.o:  .f.o:
1582          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
1583    .F90.f90:
1584            \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
1585    .f90.o:
1586            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
1587  .c.o:  .c.o:
1588          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) -c \$<
1589    
# Line 945  cleanlinks: Line 1593  cleanlinks:
1593  .p.f:  .p.f:
1594          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
1595    
1596    #=========================================
1597    #===  Automatic Differentiation Rules  ===
1598    
1599    TAMC           = ${TAMC}
1600    TAF            = ${TAF}
1601    
1602    TAF_EXTRA      = ${TAF_EXTRA}
1603    TAMC_EXTRA     = ${TAMC_EXTRA}
1604    
1605    EOF
1606    
1607    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
1608    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
1609    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1610    for i in $ad_vars ; do
1611        name=$i
1612        t1="t2=\$"`echo $i`
1613        eval $t1
1614        printf "%-20s = " $name >> $MAKEFILE
1615        echo $t2 >> $MAKEFILE
1616    done
1617    
1618    echo "  Add the source list for AD code generation"
1619    echo >> $MAKEFILE
1620    echo -n "AD_FILES = " >> $MAKEFILE
1621    AD_FILES=`cat ad_files`
1622    for i in $AD_FILES ; do
1623        echo    " \\" >> $MAKEFILE
1624        echo -n " $i" >> $MAKEFILE
1625    done
1626    echo >> $MAKEFILE
1627    rm -f ad_files
1628    
1629    cat >>$MAKEFILE <<EOF
1630    
1631    # ... AD ...
1632    adall: ad_taf
1633    adtaf: ad_taf_output.f
1634    adtamc: ad_tamc_output.f
1635    
1636    ad_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1637            @\$(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
1638            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
1639            -rm -f ad_config.template
1640            @make \$(F77FILES)
1641            @make \$(AD_FLOW_FILES)
1642            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ad_input_code.f
1643    
1644    ad_taf_output.f: ad_input_code.f
1645            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1646            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1647    
1648    adtafonly:
1649            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.f
1650            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.f
1651    
1652    ad_taf: ad_taf_output.o \$(OBJFILES)
1653            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o \$(LIBS)
1654    
1655    ad_tamc_output.f: ad_input_code.f
1656            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.f
1657            cat ad_input_code_ad.f | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.f
1658    
1659    ad_tamc: ad_tamc_output.o \$(OBJFILES)
1660            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
1661    
1662    
1663    # ... FTL ...
1664    ftlall: ftl_taf
1665    ftltaf: ftl_taf_output.f
1666    ftltamc: ftl_tamc_output.f
1667    
1668    ftl_input_code.f: \$(AD_FILES) \$(HEADERFILES)
1669            @\$(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
1670            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
1671            -rm -f ftl_config.template
1672            @make \$(F77FILES)
1673            @make \$(AD_FLOW_FILES)
1674            cat \$(AD_FLOW_FILES) \$(AD_FILES) > ftl_input_code.f
1675    
1676    ftl_taf_output.f: ftl_input_code.f
1677            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1678            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1679    
1680    ftltafonly:
1681            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.f
1682            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.f
1683    
1684    ftl_taf: ftl_taf_output.o \$(OBJFILES)
1685            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_taf_output.o \$(LIBS)
1686    
1687    ftl_tamc_output.f: ftl_input_code.f
1688            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.f
1689            cat ftl_input_code_ftl.f | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.f
1690    
1691    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
1692            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
1693    
1694    
1695    # ... SVD ...
1696    svdtaf: ad_taf_output.f ftl_taf_output.f
1697    svdall: svd_taf
1698    
1699    svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)
1700            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
1701    
1702    
1703    #=========================================
1704    
1705  EOF  EOF
1706    
1707    if test "x$EXEHOOK" != x ; then
1708        printf "\nexehook:\n\t%s\n" $EXEHOOK >> $MAKEFILE
1709    fi
1710    
1711  echo "  Making list of \"exceptions\" that need \".p\" files"  echo "  Making list of \"exceptions\" that need \".p\" files"
1712  for i in $KPPFILES ; do  for i in $KPPFILES ; do
1713      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 1726  for i in $NOOPTFILES ; do
1726          echo "Error: unable to add file \"$i\" to the exceptions list"          echo "Error: unable to add file \"$i\" to the exceptions list"
1727      fi      fi
1728      echo "$base.o: $base.f" >> $MAKEFILE      echo "$base.o: $base.f" >> $MAKEFILE
1729      echo $'\t$(FC) $(FFLAGS) $(NOOPTFLAGS) -c $<' >> $MAKEFILE      printf "\t\$(FC) \$(FFLAGS) \$(NOOPTFLAGS) -c \$<\n" >> $MAKEFILE
1730  done  done
1731    
1732  echo "  Add rules for links"  echo "  Add rules for links"
# Line 973  cat srclinks.tmp >> $MAKEFILE Line 1734  cat srclinks.tmp >> $MAKEFILE
1734  rm -f srclinks.tmp  rm -f srclinks.tmp
1735    
1736  echo "  Adding makedepend marker"  echo "  Adding makedepend marker"
1737  echo $'\n\n'"# DO NOT DELETE" >> $MAKEFILE  printf "\n\n# DO NOT DELETE\n" >> $MAKEFILE
1738    
1739  echo $'\n'"===  Done  ==="  printf "\n===  Done  ===\n"
1740    
1741    # Create special header files
1742    $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"
1743    if test ! -f $PACKAGES_DOT_H ; then
1744        mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1745    else
1746        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H > /dev/null 2>&1
1747        RETVAL=$?
1748        if test "x$RETVAL" = x0 ; then
1749            rm -f $PACKAGES_DOT_H".tmp"
1750        else
1751            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
1752            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
1753        fi
1754    fi
1755    if test ! -f AD_CONFIG.h ; then
1756        $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
1757    fi
1758    
1759    
1760    #  Write the "state" for future records
1761    if test "x$DUMPSTATE" != xf ; then
1762        echo -n "" > genmake_state
1763        for i in $gm_state ; do
1764            t1="t2=\$$i"
1765            eval $t1
1766            echo "$i='$t2'" >> genmake_state
1767        done
1768    fi

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