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revision 1.2 by edhill, Fri Aug 22 04:07:00 2003 UTC revision 1.264 by jmc, Sat Jan 25 18:25:49 2014 UTC
# Line 1  Line 1 
1  #!/bin/bash  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4    # $Name$
5  #  #
6  # Makefile generator for MITgcm UV codes  # Makefile generator for MITgcm UV codes
7  #   created  by cnh 03/98  #   created  by cnh 03/98
# Line 8  Line 9 
9  #   modified by aja 01/00  #   modified by aja 01/00
10  #   rewritten in bash by eh3 08/03  #   rewritten in bash by eh3 08/03
11    
12    #  Explain usage
13    usage()  {
14    cat <<EOF
15    
16  # Guess possible config options for this host  Usage: "$0" [OPTIONS]
17  find_possible_configs()  {    where [OPTIONS] can be:
18    
19        -help | --help | -h | --h
20              Print this help message and exit.
21    
22        -oad | --oad
23              Generate a Makefile for an OpenAD built
24    
25        -adoptfile NAME | --adoptfile NAME | -adof NAME | --adof NAME
26          -adoptfile=NAME | --adoptfile=NAME | -adof=NAME | --adof=NAME
27              Use "NAME" as the adoptfile.  By default, the file at
28              "tools/adjoint_options/adjoint_oad" (for OpenAD built) or
29              "tools/adjoint_options/adjoint_default" will be used.
30    
31        -nooptfile | --nooptfile
32          -optfile NAME | --optfile NAME | -of NAME | --of NAME
33          -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME
34              Use "NAME" as the optfile.  By default, an attempt will be
35              made to find an appropriate "standard" optfile in the
36              tools/build_options/ directory.
37    
38        -pdepend NAME | --pdepend NAME
39          -pdepend=NAME | --pdepend=NAME
40              Get package dependency information from "NAME".
41    
42        -pgroups NAME | --pgroups NAME
43          -pgroups=NAME | --pgroups=NAME
44              Get the package groups information from "NAME".
45    
46        -bash NAME
47              Explicitly specify the Bourne or BASH shell to use
48    
49        -make NAME | -m NAME
50          --make=NAME | -m=NAME
51              Use "NAME" for the MAKE program. The default is "make" but
52              many platforms, "gmake" is the preferred choice.
53    
54        -makefile NAME | -mf NAME
55          --makefile=NAME | -mf=NAME
56              Call the makefile "NAME".  The default is "Makefile".
57    
58        -makedepend NAME | -md NAME
59          --makedepend=NAME | -md=NAME
60              Use "NAME" for the MAKEDEPEND program.
61    
62        -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME
63          -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME
64              Specify the location of the MITgcm ROOTDIR as "NAME".
65              By default, genamke will try to find the location by
66              looking in parent directories (up to the 5th parent).
67    
68        -mods NAME | --mods NAME | -mo NAME | --mo NAME
69          -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME
70              Here, "NAME" specifies a list of directories that are
71              used for additional source code.  Files found in the
72              "mods list" are given preference over files of the same
73              name found elsewhere.
74    
75        -disable NAME | --disable NAME
76          -disable=NAME | --disable=NAME
77              Here "NAME" specifies a list of packages that we don't
78              want to use.  If this violates package dependencies,
79              genamke will exit with an error message.
80    
81        -enable NAME | --enable NAME
82          -enable=NAME | --enable=NAME
83              Here "NAME" specifies a list of packages that we wish
84              to specifically enable.  If this violates package
85              dependencies, genamke will exit with an error message.
86    
87        -standarddirs NAME | --standarddirs NAME
88          -standarddirs=NAME | --standarddirs=NAME
89              Here, "NAME" specifies a list of directories to be
90              used as the "standard" code.
91    
92        -fortran NAME | --fortran NAME | -fc NAME | --fc NAME
93          -fc=NAME | --fc=NAME
94              Use "NAME" as the fortran compiler.  By default, genmake
95              will search for a working compiler by trying a list of
96              "usual suspects" such as g77, f77, etc.
97    
98        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
99              Use "NAME" as the C compiler.  By default, genmake
100              will search for a working compiler by trying a list of
101              "usual suspects" such as gcc, c89, cc, etc.
102    
103        -use_real4 | -use_r4 | -ur4 | --use_real4 | --use_r4 | --ur4
104              Use "real*4" type for _RS variable (#undef REAL4_IS_SLOW)
105              *only* works if CPP_EEOPTIONS.h allows this.
106    
107        -ignoretime | -ignore_time | --ignoretime | --ignore_time
108              Ignore all the "wall clock" routines entirely.  This will
109              not in any way hurt the model results -- it simply means
110              that the code that checks how long the model spends in
111              various routines will give junk values.
112    
113        -ts | --ts
114              Produce timing information per timestep
115        -papis | --papis
116              Produce summary MFlop/s (and IPC) with PAPI per timestep
117        -pcls | --pcls
118              Produce summary MFlop/s etc. with PCL per timestep
119        -foolad | --foolad
120              Fool the AD code generator
121        -papi | --papi
122              Performance analysis with PAPI
123        -pcl | --pcl
124              Performance analysis with PCL
125        -hpmt | --hpmt
126              Performance analysis with the HPM Toolkit
127    
128        -ieee | --ieee
129              use IEEE numerics.  Note that this option *only* works
130              if it is supported by the OPTFILE that is being used.
131        -devel | --devel
132              Add additional warning and debugging flags for development
133              (if supported by the OPTFILE); also switch to IEEE numerics.
134        -gsl | --gsl
135              Use GSL to control floating point rounding and precision
136    
137        -mpi | --mpi
138              Include MPI header files and link to MPI libraries
139        -mpi=PATH | --mpi=PATH
140              Include MPI header files and link to MPI libraries using MPI_ROOT
141              set to PATH. i.e. Include files from \$PATH/include, link to libraries
142              from \$PATH/lib and use binaries from \$PATH/bin.
143    
144        -omp | --omp
145              Activate OpenMP code + use Compiler option OMPFLAG
146        -omp=OMPFLAG | --omp=OMPFLAG
147              Activate OpenMP code + use Compiler option OMPFLAG
148    
149        -es | --es | -embed-source | --embed-source
150              Embed a tarball containing the full source code
151              (including the Makefile, etc.) used to build the
152              executable [off by default]
153    
154        -ds | --ds
155              Report genmake internal variables status (DUMPSTATE)
156              to file "genmake_state" (for debug purpose)
157    
158      While it is most often a single word, the "NAME" variables specified
159      above can in many cases be a space-delimited string such as:
160    
161        --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'
162        -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'
163        -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'
164    
165      which, depending upon your shell, may need to be single-quoted.
166    
167      For more detailed genmake documentation, please see:
168    
169        http://mitgcm.org/public/devel_HOWTO/
170    
171    EOF
172    
173        exit 1
174    }
175    
176    # Search for particular CPP #cmds associated with packages
177    # usage: test_for_package_in_cpp_options CPP_file package_name
178    test_for_package_in_cpp_options() {
179        cpp_options=$1
180        pkg=$2
181        test_for_string_in_file $cpp_options "^ *# *define *\<ALLOW_$pkg\>"
182        test_for_string_in_file $cpp_options "^ *# *undef *\<ALLOW_$pkg\>"
183        test_for_string_in_file $cpp_options "^ *# *define *\<DISABLE_$pkg\>"
184        test_for_string_in_file $cpp_options "^ *# *undef *\<DISABLE_$pkg\>"
185    }
186    
187      p_PLATFORM=`uname`"-"`uname -m`  # Search for particular CPP #cmds associated with MPI
188      echo "The platform appears to be:"  # usage: test_for_mpi_in_cpp_eeoptions CPP_file
189      echo "  "$p_PLATFORM  test_for_mpi_in_cpp_eeoptions() {
190        cpp_options=$1
191      p_LN=      test_for_string_in_file $cpp_options "^ *# *define *\<ALLOW_USE_MPI\>"
192      echo "test" > test      test_for_string_in_file $cpp_options "^ *# *undef *\<ALLOW_USE_MPI\>"
193      ln -s ./test link  }
194    
195    # Search for particular string in a file. Return 1 if detected, 0 if not
196    # usage: test_for_string_in_file file string
197    test_for_string_in_file() {
198        file=$1
199        strng=$2
200        grep "$strng" $file > /dev/null 2>&1
201      RETVAL=$?      RETVAL=$?
202      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
203          p_LN="ln -s"          printf "Error: In $file there is an illegal line: "
204            grep -i "$strng" $file
205            exit 99
206        fi
207        return 0
208    }
209    
210    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
211    # the package list.
212    expand_pkg_groups() {
213        new_packages=
214        if test -r $PKG_GROUPS ; then
215            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > $TMP.p1
216            cat $TMP.p1 | $AWK '(NF>2 && $2==":"){ print $0 }' > $TMP.p2
217            matched=0
218            for i in $PACKAGES ; do
219                line=`grep "^ *$i" $TMP.p2`
220                RETVAL=$?
221                if test "x$RETVAL" = x0 ; then
222                    matched=1
223                    replace=`echo $line | $AWK '{ $1=""; $2=""; print $0 }'`
224                    echo "    replacing \"$i\" with:$replace"
225                    new_packages="$new_packages $replace"
226                else
227                    new_packages="$new_packages $i"
228                fi
229            done
230            PACKAGES=$new_packages
231            rm -f $TMP.p[1,2]
232            return $matched
233        else
234            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
235      fi      fi
236      rm -f test link  }
237    
238      p_CPP=`which cpp`  #  Check for broken environments (eg. cygwin, MacOSX w/HFS+) that
239        #  cannot distinguish [*.F/*.F90] from [*.f/*.f90] files.
240    check_for_broken_Ff()  {
241        #  Do we have defaults for $FS and/or $FS90 ?
242        tfs=f
243        tfs9=f90
244        if test "x$FS" != x ; then
245            tfs="$FS"
246        fi
247        if test "x$FS90" != x ; then
248            tfs9="$FS90"
249        fi
250    
251        #  First check the ability to create a *.F/.f pair.
252        cat <<EOF >> genmake_hello.F
253          program hello
254          write(*,*) 'hi'
255          stop
256          end
257    EOF
258        cp genmake_hello.F "genmake_hello."$tfs > /dev/null 2>&1
259      RETVAL=$?      RETVAL=$?
260      if test "x${RETVAL}" = x0 ; then      if test "x$RETVAL" != x0 ; then
261          p_LN="ln -s"          if test "x$FS" = x ; then
262                FS='for'
263                FS90='fr9'
264                check_for_broken_Ff
265            else
266                cat <<EOF 2>&1
267    ERROR: Your file system cannot distinguish between *.F and *.f files
268      (fails the "cp" test) and this program cannot find a suitable
269      replacement extension.  Please try a different build environment or
270      contact the <MITgcm-support@mitgcm.org> list for help.
271    
272    EOF
273                exit -1
274            fi
275            return
276      fi      fi
277      rm -f test link      rm -f genmake_hello.*
278    
279      # look for possible fortran compilers      #  Check the ability of ${MAKE} and ${LN} to use the current set
280      p_FC=      #  of extensions.
281      for c in f77 g77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95 ; do      cat <<EOF >> genmake_hello.F
282          which $c > /dev/null 2>&1        program hello
283          write(*,*) 'hi'
284          stop
285          end
286    EOF
287        test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"
288        cat <<EOF >> $MAKEFILE
289    .SUFFIXES:
290    .SUFFIXES: .$tfs .F
291    .F.$tfs:
292            $LN \$< \$@
293    EOF
294        $MAKE -f $MAKEFILE "genmake_hello."$tfs > /dev/null 2>&1
295        RETVAL=$?
296        if test "x$RETVAL" != x0 -o ! -f "genmake_hello."$tfs ; then
297            if test "x$FS" = x ; then
298                FS='for'
299                FS90='fr9'
300                check_for_broken_Ff
301            else
302                echo "ERROR: test: '$MAKE -f $MAKEFILE genmake_hello.$tfs' Failed"
303                echo "       see simple makefile: '$MAKEFILE' (left here)"
304                echo "  Please check (1) your '$MAKE' command, (2) your '$LN' command"
305                echo "           and (3) the allowed sufix '.F' and '.$tfs' in makefile"
306                echo "  or contact the <MITgcm-support@mitgcm.org> list for help."
307                echo ""
308                exit -1
309                return
310            fi
311        fi
312        rm -f genmake_hello.* $MAKEFILE
313        test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
314    
315        #  If we make it here, use the extensions
316        FS=$tfs
317        FS90=$tfs9
318        return
319    }
320    
321    look_for_makedepend()  {
322    
323        #  The "original" makedepend is part of the Imake system that is
324        #  most often distributed with XFree86 or with an XFree86 source
325        #  package.  As a result, many machines (eg. generic Linux) do not
326        #  have a system-default "makedepend" available.  For those
327        #  systems, we have two fall-back options:
328        #
329        #    1) a makedepend implementation shipped with the cyrus-imapd
330        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
331        #    2) a local tools/xmakedepend shell script
332        #
333        #  So the choices are, in order:
334        #    1) use the user-specified program
335        #    2) use the local xmakedepend script (get all dependencies, but slower)
336        #    3) use a system-wide default
337        #    4) locally build and use the cyrus makedepend
338        #             (faster, but can miss some dependencies)
339        #
340        echo >> $LOGFILE
341        echo "running: look_for_makedepend()" >> $LOGFILE
342        if test "x${MAKEDEPEND}" != x ; then
343            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
344            RETVAL=$?
345            if test x"$RETVAL" = x0 ; then
346                build_cyrus_makedepend
347                RETVAL=$?
348                if test "x$RETVAL" != x0 ; then
349                    echo "WARNING: unable to build cyrus-makedepend. Try other 'makedepend'"
350                    MAKEDEPEND=
351                fi
352            else
353                echo "${MAKEDEPEND}" | grep 'tools.xmakedepend' > /dev/null 2>&1
354                RETVAL=$?
355                if test "x$RETVAL" = x0 ; then
356                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
357                fi
358                echo " -->     MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE
359            fi
360        fi
361        if test "x${MAKEDEPEND}" = x ; then
362            test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"
363            #  echo 'MAKEFILE="'$MAKEFILE'"'
364            cat <<EOF >> $MAKEFILE
365    #   THIS IS A TEST MAKEFILE GENERATED BY "genmake2"
366    #
367    #   Some "makedepend" implementations will die if they cannot
368    #   find a Makefile -- so this file is here to gives them an
369    #   empty one to find and parse.
370    EOF
371            cat <<EOF >> genmake_tc.f
372          program test
373          write(*,*) 'test'
374          stop
375          end
376    EOF
377            $ROOTDIR/tools/xmakedepend -f $MAKEFILE genmake_tc.f > /dev/null 2>&1
378            RV1=$?
379            which makedepend > /dev/null 2>&1
380            RV2=$?
381            if test "x${RV2}" = x0 ; then
382                makedepend -f $MAKEFILE genmake_tc.f > /dev/null 2>&1
383                RV3=$? ; loc_msg='not working.'
384            else RV3=$RV2 ; loc_msg='not found.'
385            fi
386            test -f $MAKEFILE  &&  rm -f $MAKEFILE
387            test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
388            echo "  check makedepend (local: $RV1, system: $RV2, $RV3)"
389            if test "x${RV1}" = x0 ; then
390                MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
391                echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE
392            elif test "x${RV3}" = x0 ; then
393                echo "    local tools/xmakedepend not working. Use system-default makedepend"
394                MAKEDEPEND=makedepend
395                echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE
396            else
397                echo "    local tools/xmakedepend not working; system-default makedepend $loc_msg"
398                echo -n "    Try to build cyrus-makedepend ..."
399                #  Try to build the cyrus implementation
400                build_cyrus_makedepend
401                RETVAL=$?
402                if test "x$RETVAL" = x0 ; then
403                    echo "  Works"
404                else
405                    echo "  Fails" ; echo "" >> $LOGFILE
406                    echo "ERROR: no working makedepend found ; look_for_makedepend FAILED" | tee -a $LOGFILE
407                    echo ""
408                    exit -1
409                    return
410                fi
411            fi
412        fi
413    }
414    
415    build_cyrus_makedepend()  {
416        echo >> $LOGFILE
417        echo "running: build_cyrus_makedepend()" >> $LOGFILE
418        rm -f ./genmake_cy_md
419        (
420            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
421                &&  ./configure > /dev/null 2>&1  \
422                &&  $MAKE > /dev/null 2>&1
423            if test -x ./makedepend.exe ; then
424                $LN ./makedepend.exe ./makedepend
425            fi
426            ./makedepend ifparser.c > /dev/null 2>&1  \
427                &&  echo "true"
428        ) > ./genmake_cy_md
429        grep true ./genmake_cy_md > /dev/null 2>&1
430        RETVAL=$?
431        rm -f ./genmake_cy_md
432        if test "x$RETVAL" = x0 ; then
433            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
434            echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE
435            return 0
436        else
437            echo "WARNING: fail to build cyrus-imapd-makedepend" >> $LOGFILE
438            return 1
439        fi
440    }
441    
442    build_embed_encode()
443    {
444        printf "  building the embed-encode utility...  "
445        if test ! -e "$ROOTDIR/tools/embed_encode/encode_files" ; then
446            if test ! -d "$ROOTDIR/tools/embed_encode" ; then
447                echo
448                echo "    Error: can't locate \"$ROOTDIR/tools/embed_encode\""
449                echo
450                EMBED_SRC=f
451                return 1
452            fi
453            clist="cc gcc c89 $CC"
454            for ic in $clist ; do
455                comm="$ic -o encode_files encode_files.c"
456                ( cd $ROOTDIR/tools/embed_encode && $comm ) > /dev/null 2>&1
457                RETVAL=$?
458                if test "x$RETVAL" = x0 ; then
459                    echo "OK"
460                    return 0
461                fi
462            done
463            echo
464            echo "    Error: unable to build $ROOTDIR/embed_encode/encode_files"
465            echo "      so it has been disabled"
466            echo
467            EMBED_SRC=f
468            return 1
469        fi
470        echo "OK"
471    }
472    
473    #  look for possible C compilers
474    look_for_C_compilers() {
475        echo >> $LOGFILE
476        echo "running: look_for_C_compilers()" >> $LOGFILE
477        rm -f ./genmake_hello.c  ./genmake_hello
478        cat >> genmake_hello.c << EOF
479    #include <stdio.h>
480    int main(int argc, char **argv) {
481      printf("Hello!\n");
482      return 0;
483    }
484    EOF
485        tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc icc"
486        p_CC=
487        for c in $tmp ; do
488            COMM="$c $CFLAGS -o genmake_hello genmake_hello.c"
489            echo $COMM >> $LOGFILE
490            $COMM >> $LOGFILE 2>&1
491          RETVAL=$?          RETVAL=$?
492          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
493              p_FC="$p_FC $c"              echo " $c test successful" >> $LOGFILE
494                p_CC="$p_CC $c"
495          fi          fi
496      done      done
497      echo "Possible FORTRAN compilers appear to be:  "      rm -f ./genmake_hello.c ./genmake_hello
498      if test "x${p_FC}" = x ; then      if test "x${p_CC}" = x ; then
499          echo "  None found!!!"          cat 1>&2 <<EOF
500    
501    Error: No C compilers were found in your path.  Please specify one using:
502    
503        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
504        2) the CC or MITGCM_CC environment variables.
505    
506    EOF
507            exit 1
508      else      else
509          echo "  "$p_FC          echo "  The possible C compilers found in your path are: $p_CC" | tee -a $LOGFILE
510            if test "x$CC" = x ; then
511                CC=`echo $p_CC | $AWK '{print $1}'`
512                echo "  Setting C compiler to: "$CC
513            fi
514      fi      fi
515        echo " --> set CC='$CC'" >> $LOGFILE
516    }
517    
518      # look for possible MPI libraries  # Guess possible config options for this host
519      mpi_libs=  find_possible_optfile()  {
520      mpi_fort=`which mpif77 2>/dev/null`  
521      RETVAL=$?      echo >> $LOGFILE
522      if test "x${RETVAL}" = x0 ; then      echo "running: find_possible_optfile()" >> $LOGFILE
523          cat >>test.f <<EOF      tmp1=`uname`"_"`uname -m`
524        PROGRAM HELLO      tmp2=`echo $tmp1 | sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
525        DO 10, I=1,10      tmp3=`echo $tmp2 | sed -e 's/power macintosh/ppc/'`
526        PRINT *,'Hello World'      tmp1=`echo $tmp3 | sed -e 's|x86_64|amd64|'`
527     10 CONTINUE      tmp2=`echo $tmp1 | sed -e 's/i[3-6]86/ia32/' | sed -e 's/athlon/ia32/'`
528        STOP      tmp3=`echo $tmp2 | sed -e 's/cray sv1/craysv1/'`
529        END      PLATFORM=$tmp3
530        echo $PLATFORM | grep cygwin > /dev/null 2>&1  &&  PLATFORM=cygwin_ia32
531        OFLIST=`(cd $ROOTDIR/tools/build_options; ls | grep "^$PLATFORM")`
532        echo "  The platform appears to be:  $PLATFORM" | tee -a $LOGFILE
533    
534        #================================================================
535        #  look for possible FORTRAN compilers
536        echo "  look for possible FORTRAN compilers" >> $LOGFILE
537        tmp="$MITGCM_FC $FC efc gfortran g77 f77 pgf77 pgf95 ifc ifort f90 f95 mpif77 mpf77 mpxlf95 g95"
538        p_FC=
539        rm -f ./genmake_hello.f
540        cat >> genmake_hello.f <<EOF
541          program hello
542          do i=1,3
543            print *, 'hello world : ', i
544          enddo
545          end
546  EOF  EOF
547          eval "$mpi_fort -showme test.f > out"      for f in $tmp ; do
548            COMM="$f -o genmake_hello genmake_hello.f"
549            echo $COMM >> $LOGFILE
550            $COMM >> $LOGFILE 2>&1
551          RETVAL=$?          RETVAL=$?
552          if test "x${RETVAL}" = x0 ; then          if test "x${RETVAL}" = x0 ; then
553              a=`cat out`              echo " $f test successful" >> $LOGFILE
554              for i in $a ; do              p_FC="$p_FC $f"
                 case $i in  
                     -*)  
                         mpi_libs="$mpi_libs $i" ;;  
                 esac  
             done  
             echo "The MPI libs appear to be:"  
             echo "  "$mpi_libs  
555          fi          fi
556          rm -f test.f out      done
557        rm -f ./genmake_hello.f ./genmake_hello
558        if test "x${p_FC}" = x ; then
559            cat 1>&2 <<EOF
560    
561    Error: No Fortran compilers were found in your path.  Please specify one using:
562    
563        1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
564        2) a command-line option (eg. "-fc NAME"), or
565        3) the FC or MITGCM_FC environment variables.
566    
567    EOF
568            exit 1
569        else
570            echo "  The possible FORTRAN compilers found in your path are: $p_FC" | tee -a $LOGFILE
571        fi
572    
573        #  Use the first of the compilers found in the current PATH
574        #  that has a correctly-named optfile
575        if test "x$OPTFILE" = x  -a  "x$FC" = x ; then
576            for i in $p_FC ; do
577                OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$i
578                if test -r $OPTFILE ; then
579                    echo "  Setting OPTFILE to: "$OPTFILE | tee -a $LOGFILE
580                    break
581                fi
582            done
583      fi      fi
584    
585        if test "x$OPTFILE" = x ; then
586            OPTFILE=$ROOTDIR"/tools/build_options/"$PLATFORM"_"$FC
587            if test ! -r $OPTFILE ; then
588                 echo "  I looked for the file "$OPTFILE" but did not find it"
589            fi
590        fi
591    
592        if test "x$OPTFILE" = x ; then
593            cat 1>&2 <<EOF
594    
595    Error: No options file was found in:  $ROOTDIR/tools/build_options/
596      that matches this platform ("$PLATFORM") and the compilers found in
597      your path.  Please specify an "optfile" using:
598    
599        1) the command line (eg. "-optfile=path/to/OPTFILE"), or
600        2) the MITGCM_OF environment variable.
601    
602      If you need help, please contact the developers at <MITgcm-support@mitgcm.org>.
603    
604    EOF
605            exit 1
606        fi
607  }  }
608    
609  parse_options()  {  #  Do a local copy of MPI headers files (in local dir ./mpi_headers/) after
610    #  checking for additional included headers (in case of chain of included header)
611      ac_prev=  mpi_headers_do_local_copy() {
612      for ac_option in "${OPTIONS[@]}" ; do  
613        dBug=0
614          # echo "ac_option = :$ac_option:"      rm -rf ./mpi_headers
615                if test -d $MPIINCLUDEDIR ; then
616          # If the previous option needs an argument, assign it.  
617          if test -n "$ac_prev"; then          #----- check for additional headers (chain of included headers)
618              eval "$ac_prev=\$ac_option"          echo -n '  Check MPI headers ... '
619              ac_prev=          listIni=$MPI_HEADER_FILES
620              continue          echo $listIni | grep "\<mpif.h\>" > /dev/null 2>&1
621          fi          outp=$?
622                    #- always check mpif.h (the only mpi-header included in standard MITgcm code)
623          ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`          if test $outp != 0 ; then listIni="mpif.h $listIni" ; fi
624                    if test $dBug = 1 ; then echo "listIni='$listIni'" ; fi
625          case $ac_option in  
626                        doCheck=1 ; list2copy='' ; list2check=$listIni
627              -help | --help | -h | --h)          while test $doCheck = 1 ; do
628                  usage ;;            newList=''
629                          for i in $list2check ; do
630              -nooptfile | --nooptfile)              if test -f $MPIINCLUDEDIR/$i ; then
631                  OPTFILE="NONE" ;;                newInc=`grep '^ *include ' $MPIINCLUDEDIR/$i | \
632              -optfile | --optfile | -of | --of)                  sed -e 's/^ *include //' -e 's/\!.*$//' -e "s/'//g"  -e 's/\"//g'`
633                  ac_prev=optfile ;;                if test $dBug = 1 ; then echo -n "checking $i : newInc='$newInc'" ; fi
634              -optfile=* | --optfile=* | -of=* | --of=*)                for j in $newInc ; do
635                  OPTFILE=$ac_optarg ;;                  echo $listIni $list2copy $newList | grep "\<$j\>" > /dev/null 2>&1
636                                outp=$?
637              -pdepend | --pdepend)                  if test $outp != 0 ; then
638                  ac_prev=pdepend ;;                    if test $dBug = 1 ; then echo -n " ; adding $j" ; fi
639              -pdepend=* | --pdepend=*)                    newList="$newList $j"
640                  PDEPEND=$ac_optarg ;;                  fi
641                              done
642              -pdefault | --pdefault)                if test $dBug = 1 ; then echo "" ; fi
643                  ac_prev=pdefault ;;              fi
644              -pdefault=* | --pdefault=*)            done
645                  PDEFAULT=$ac_optarg ;;            if test "x$newList" = x ; then doCheck=0
646                          else list2check=$newList ; list2copy="$list2copy $newList"
647              -makefile | -ma)            fi
648                  ac_prev=makefile ;;          done
649              --makefile=* | -ma=*)          list2copy="$MPI_HEADER_FILES $list2copy"
650                  MAKEFILE=$ac_optarg ;;          if test $dBug = 1 ; then echo "list2copy='$list2copy'" ; fi
651                
652              -platform | --platform | -pl | --pl)          #----- create local mpi_headers dir if we have files to copy
653                  ac_prev=platform ;;          mkListInc=`echo $list2copy | wc -w`
654              -platform=* | --platform=* | -pl=* | --pl=*)          if test $mkListInc != 0 ; then
655                  PLATFORM=$ac_optarg ;;            echo 'create local "./mpi_headers" dir'
656              mkdir -p ./mpi_headers
657              -rootdir | --rootdir | -rd | --rd)            INCLUDES="-I./mpi_headers $INCLUDES"
658                  ac_prev=rootdir ;;            mkListInc=1
659              -rootdir=* | --rootdir=* | -rd=* | --rd=*)          fi
660                  ROOTDIR=$ac_optarg ;;          if test "x$LOCAL_MPI_HEADERS" != x ; then mkListInc=0 ; fi
661                
662              -mods | --mods | -mo | --mo)          #----- make local copy and update LOCAL_MPI_HEADERS (if not already set)
663                  ac_prev=mods ;;          for i in $list2copy ; do
664              -mods=* | --mods=* | -mo=* | --mo=*)            if test -f $MPIINCLUDEDIR/$i ; then
665                  MODS=$ac_optarg ;;              cp -p $MPIINCLUDEDIR/$i ./mpi_headers
666                            if test $i = 'mpif.h' ; then
667              -disable | --disable)                  perl -i -pe 's/MPI_DISPLACEMENT_CURRENT=-1_8/MPI_DISPLACEMENT_CURRENT=-1/g' mpi_headers/mpif.h
668                  ac_prev=disable ;;              fi
669              -disable=* | --disable=*)              if test $mkListInc = 2 ; then
670                  DISABLE=$ac_optarg ;;                  LOCAL_MPI_HEADERS="$LOCAL_MPI_HEADERS ./mpi_headers/$i"
671                            fi
672              -enable | --enable)              if test $mkListInc = 1 ; then
673                  ac_prev=enable ;;                  LOCAL_MPI_HEADERS="./mpi_headers/$i" ; mkListInc=2
674              -enable=* | --enable=*)              fi
675                  ENABLE=$ac_optarg ;;            fi
676                        done
677              -noopt | --noopt)      else
678                  ac_prev=noopt ;;          echo "WARNING: MPIINCLUDEDIR='$MPIINCLUDEDIR' is not a directory"
679              -noopt=* | --noopt=*)          echo "WARNING: => skip checking for MPI headers (no ./mpi_headers dir)"
680                  NOOPT=$ac_optarg ;;  #       exit -1
681                    fi
 #           -cpp | --cpp)  
 #               ac_prev=cpp ;;  
 #           -cpp=* | --cpp=*)  
 #               CPP=$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  
682  }  }
683    
684  #  Parse the package dependency information  #  Parse the package dependency information
# Line 199  get_pdepend_list()  { Line 687  get_pdepend_list()  {
687      #  strip the comments and then convert the dependency file into      #  strip the comments and then convert the dependency file into
688      #  two arrays: PNAME, DNAME      #  two arrays: PNAME, DNAME
689      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
690          | awk 'BEGIN{nn=0;} (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}' \
691          > ./.pd_tmp          > ./.pd_tmp
692      source ./.pd_tmp      RETVAL=$?
693        if test ! "x${RETVAL}" = x0 ; then
694          echo "Error: unable to parse package dependencies -- please check PKG_DEPEND=\"$1\""
695          exit 1
696        fi
697        . ./.pd_tmp
698      rm -f ./.pd_tmp      rm -f ./.pd_tmp
699    }
700    
701    #  Build a CPP macro to automate calling C routines from FORTRAN
702    get_fortran_c_namemangling()  {
703    
704        #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
705        if test ! "x$FC_NAMEMANGLE" = x ; then
706            return 0
707        fi
708        echo " running: get_fortran_c_namemangling()" >> $LOGFILE
709    
710        default_nm="#define FC_NAMEMANGLE(X) X ## _"
711    
712        cat > genmake_test.c <<EOF
713    void tcall( char * string ) { tsub( string ); }
714    EOF
715        COMM="$CC $CFLAGS -c genmake_test.c"
716        echo ' '$COMM >> $LOGFILE
717        $COMM >> $LOGFILE 2>&1
718        RETVAL=$?
719        if test "x$RETVAL" != x0 ; then
720            FC_NAMEMANGLE=$default_nm
721            cat <<EOF>> $LOGFILE
722    
723     WARNING: C test compile fails
724     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
725     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
726    EOF
727            return 1
728        fi
729        c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
730        RETVAL=$?
731        if test "x$RETVAL" != x0 ; then
732            FC_NAMEMANGLE=$default_nm
733            cat <<EOF>> $LOGFILE
734    
735     WARNING: The "nm" command failed.
736     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
737     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here
738    EOF
739            return 1
740        fi
741        cat > genmake_tcomp.$FS <<EOF
742          subroutine tcall( string )
743          character*(*) string
744          call tsub( string )
745          end
746    EOF
747        COMM="$FC $FFLAGS -c genmake_tcomp.$FS"
748        echo ' '$COMM >> $LOGFILE
749        $COMM >> $LOGFILE 2>&1
750        RETVAL=$?
751        if test "x$RETVAL" != x0 ; then
752            FC_NAMEMANGLE=$default_nm
753            cat <<EOF>> $LOGFILE
754    
755     WARNING: FORTRAN test compile fails -- please see '$LOGFILE'
756     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
757     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
758    EOF
759            return 1
760        fi
761        f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
762        RETVAL=$?
763        if test "x$RETVAL" != x0 ; then
764            FC_NAMEMANGLE=$default_nm
765            cat <<EOF>> $LOGFILE
766    
767     WARNING: The "nm" command failed.
768     WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'
769     WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here.
770    EOF
771            return 1
772        fi
773    
774        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
775        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
776        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
777        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
778    
779        nmangle="X"
780        if test "x$c_a" != "x$f_a" ; then
781            comm="echo x$f_a | sed -e 's|x$c_a||'"
782            a=`eval $comm`
783            nmangle="$a ## $nmangle"
784        fi
785        if test "x$c_b" != "x$f_b" ; then
786            comm="echo x$f_b | sed -e 's|x$c_b||'"
787            b=`eval $comm`
788            nmangle="$nmangle ## $b"
789        fi
790    
791        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
792    
793        #  cleanup the testing files
794        rm -f genmake_tcomp.* genmake_test.*
795    
796      echo -n "PNAME = "${}      echo " --> set FC_NAMEMANGLE='$FC_NAMEMANGLE'" >> $LOGFILE
797  }  }
798    
799    check_HAVE_CLOC()  {
800        echo >> $LOGFILE
801        echo "running: check_HAVE_CLOC()" >> $LOGFILE
802        get_fortran_c_namemangling
803        cat <<EOF > genmake_tc_1.c
804    $FC_NAMEMANGLE
805    #include <stdio.h>
806    #include <stdlib.h>
807    #include <unistd.h>
808    #include <assert.h>
809    #include <sys/time.h>
810    void FC_NAMEMANGLE(cloc) ( double *curtim )
811    {
812     struct timeval tv1;
813     gettimeofday(&tv1 , (void *)NULL );
814     *curtim =  (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6);
815     *curtim = *curtim/1.E6;
816    }
817    EOF
818        COMM="$CC $CFLAGS -c genmake_tc_1.c"
819        echo $COMM >> $LOGFILE
820        $COMM >> $LOGFILE 2>&1
821        RET_C=$?
822        cat <<EOF > genmake_tc_2.$FS
823          program hello
824          REAL*8 wtime
825          external cloc
826          call cloc(wtime)
827          print *," HELLO WORLD", wtime
828          end
829    EOF
830        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
831        echo $COMM >> $LOGFILE
832        $COMM >> $LOGFILE 2>&1
833        RET_F=$?
834        test -x ./genmake_tc  &&  ./genmake_tc >> $LOGFILE 2>&1
835        RETVAL=$?
836        if test "x$RETVAL" = x0 ; then
837            HAVE_CLOC=t
838        fi
839        rm -f genmake_tc*
840        echo " --> set HAVE_CLOC='$HAVE_CLOC'" >> $LOGFILE
841    }
842    
843  #  Explain usage  check_HAVE_SIGREG()  {
844  usage()  {      if test ! "x$HAVE_SIGREG" = x ; then
845      echo          return
846      echo "Usage: "$0" [OPTIONS]"      fi
847      echo "  where [OPTIONS] can be:"      echo >> $LOGFILE
848      echo      echo "running: check_HAVE_SIGREG()" >> $LOGFILE
849      echo "    -help | --help | -h | --h"      get_fortran_c_namemangling
850      echo "    -nooptfile | --nooptfile"      cat <<EOF > genmake_tc_1.c
851      echo "      -optfile NAME | --optfile NAME | -of NAME | --of NAME"  $FC_NAMEMANGLE
852      echo "      -optfile=NAME | --optfile=NAME | -of=NAME | --of=NAME"  #include <stdlib.h>
853      echo "    -pdepend NAME | --pdepend NAME"  #include <stdio.h>
854      echo "      -pdepend=NAME | --pdepend=NAME"  #include <signal.h>
855      echo "    -pdefault NAME | --pdefault NAME"  #include <errno.h>
856      echo "      -pdefault=NAME | --pdefault=NAME"  #include <ucontext.h>
857      echo "    -makefile NAME | -ma NAME"  
858      echo "      --makefile=NAME | -ma=NAME"  int * ip;
859      echo "    -platform NAME | --platform NAME | -pl NAME | --pl NAME"  
860      echo "      -platform=NAME | --platform=NAME | -pl=NAME | --pl=NAME"  static void killhandler(
861      echo "    -rootdir NAME | --rootdir NAME | -rd NAME | --rd NAME"      unsigned int sn, siginfo_t  si, struct ucontext *sc )
862      echo "      -rootdir=NAME | --rootdir=NAME | -rd=NAME | --rd=NAME"  {
863      echo "    -mods NAME | --mods NAME | -mo NAME | --mo NAME"      *ip = *ip + 1;
864      echo "      -mods=NAME | --mods=NAME | -mo=NAME | --mo=NAME"      return;
     echo "    -disable NAME | --disable NAME"  
     echo "      -disable=NAME | --disable=NAME"  
     echo "    -enable NAME | --enable NAME"  
     echo "      -enable=NAME | --enable=NAME"  
     echo "    -noopt NAME | --noopt NAME"  
     echo "      -noopt=NAME | --noopt=NAME"  
 #    echo "    -cpp NAME | --cpp NAME"  
 #    echo "      -cpp=NAME | --cpp=NAME"  
     echo "    -fortran NAME | --fortran NAME | -fc NAME | --fc NAME"  
     echo "      -fc=NAME | --fc=NAME"  
     echo "    -[no]ieee | --[no]ieee"  
     echo "    -[no]mpi | --[no]mpi"  
     echo "    -[no]jam | --[no]jam"  
     echo  
     echo "  and NAME is a string such as:"  
     echo  
     echo "    --enable pkg1   --enable 'pkg1 pkg2'   --enable 'pkg1 pkg2 pkg3'"  
     echo "    -mods=dir1   -mods='dir1'   -mods='dir1 dir2 dir3'"  
     echo "    -foptim='-Mvect=cachesize:512000,transform -xtypemap=real:64,double:64,integer:32'"  
     echo  
     echo "  which, depending upon your shell, may need to be single-quoted"  
     echo "  if it contains spaces, dashes, or other special characters."  
     exit 1  
865  }  }
866    
867  # Dump all important state  void FC_NAMEMANGLE(sigreg) (int * aip)
868  dump_state()  {  {
869      fname=$1      struct sigaction s;
870      echo " " > $fname      ip = aip;
871        s.sa_flags = SA_SIGINFO;
872        s.sa_sigaction = (void *)killhandler;
873        if(sigaction (SIGTERM,&s,(struct sigaction *)NULL)) {
874            printf("Sigaction returned error = %d\n", errno);
875            exit(0);
876        }
877        return;
878    }
879    EOF
880        COMM="$CC $CFLAGS -c genmake_tc_1.c"
881        echo $COMM >> $LOGFILE
882        $COMM >> $LOGFILE 2>&1
883        RET_C=$?
884        cat <<EOF > genmake_tc_2.$FS
885          program hello
886          integer anint
887          common /iv/ anint
888          external sigreg
889          call sigreg(anint)
890          end
891    EOF
892        cat genmake_tc_2.$FS >> $LOGFILE
893        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
894        echo $COMM >> $LOGFILE
895        $COMM >> $LOGFILE 2>&1
896      RETVAL=$?      RETVAL=$?
897      if test "x${RETVAL}" = x ; then      if test "x$RETVAL" = x0 ; then
898          echo "Error: cannot write to $fname"          HAVE_SIGREG=t
         exit 1  
899      fi      fi
900      echo "makefile "$makefile > $fname      rm -f genmake_tc*
901        echo " --> set HAVE_SIGREG='$HAVE_SIGREG'" >> $LOGFILE
902  }  }
903    
904    check_HAVE_SETRLSTK()  {
905        if test ! "x$HAVE_SETRLSTK" = x ; then
906            return
907        fi
908        echo >> $LOGFILE
909        echo "running: check_HAVE_SETRLSTK()" >> $LOGFILE
910        get_fortran_c_namemangling
911        cat <<EOF > genmake_tc_1.c
912    $FC_NAMEMANGLE
913    #include <sys/time.h>
914    #include <sys/resource.h>
915    #include <unistd.h>
916    void FC_NAMEMANGLE(setrlstk) ()
917    {
918        struct rlimit rls;
919        rls.rlim_cur = RLIM_INFINITY;
920        rls.rlim_max = RLIM_INFINITY;
921        setrlimit(RLIMIT_STACK, &rls);
922        return;
923    }
924    EOF
925        COMM="$CC $CFLAGS -c genmake_tc_1.c"
926        echo $COMM >> $LOGFILE
927        $COMM >> $LOGFILE 2>&1
928        RET_C=$?
929        cat <<EOF > genmake_tc_2.$FS
930          program hello
931          external setrlstk
932          call setrlstk()
933          end
934    EOF
935        cat genmake_tc_2.$FS >> $LOGFILE
936        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
937        echo $COMM >> $LOGFILE
938        $COMM >> $LOGFILE 2>&1
939        RETVAL=$?
940        if test "x$RETVAL" = x0 ; then
941            HAVE_SETRLSTK=t
942        fi
943        rm -f genmake_tc*
944        echo " --> set HAVE_SETRLSTK='$HAVE_SETRLSTK'" >> $LOGFILE
945    }
946    
947  #eh3 # This is the generic configuration.  check_HAVE_STAT()  {
948  #eh3 set LN         = ( 'ln -s' )      echo >> $LOGFILE
949  #eh3 set CPP        = ( '/lib/cpp -P' )      echo "running: check_HAVE_STAT()" >> $LOGFILE
950  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      get_fortran_c_namemangling
951  #eh3 set KPP        = (  )      cat <<EOF > genmake_tc_1.c
952  #eh3 set FC         = ( 'f77' )  $FC_NAMEMANGLE
953  #eh3 set LINK       = $FC  #include <stdio.h>
954  #eh3 set MAKEDEPEND = ( 'makedepend' )  #include <stdlib.h>
955  #eh3 set INCLUDES   = ( -I. )  #include <unistd.h>
956  #eh3 set FFLAGS     = (  )  #include <sys/stat.h>
957  #eh3 set FOPTIM     = (  )  #include <sys/types.h>
958  #eh3 set CFLAGS     = (  )  void FC_NAMEMANGLE(tfsize) ( int *nbyte )
959  #eh3 set KFLAGS1    = (  )  {
960  #eh3 set KFLAGS2    = (  )      char name[512];
961  #eh3 set LIBS       = (  )      struct stat astat;
962  #eh3 set KPPFILES   = (  )  
963  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )      name[0] = 'a'; name[1] = '\0';
964  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )      if (! stat(name, &astat))
965            *nbyte = (int)(astat.st_size);
966        else
967            *nbyte = -1;
968    }
969    EOF
970        COMM="$CC $CFLAGS -c genmake_tc_1.c"
971        echo $COMM >> $LOGFILE
972        $COMM >> genmake_tc.log 2>&1
973        RET_C=$?
974        cat <<EOF > genmake_tc_2.$FS
975          program hello
976          integer nbyte
977          call tfsize(nbyte)
978          print *," HELLO WORLD", nbyte
979          end
980    EOF
981        cat genmake_tc_2.$FS >> $LOGFILE
982        COMM="$FC $FFLAGS -o genmake_tc genmake_tc_2.$FS genmake_tc_1.o"
983        echo $COMM >> $LOGFILE
984        $COMM >> genmake_tc.log 2>&1
985        RETVAL=$?
986        if test "x$RETVAL" = x0 ; then
987            HAVE_STAT=t
988        fi
989        rm -f genmake_tc*
990        echo " --> set HAVE_STAT='$HAVE_STAT'" >> $LOGFILE
991    }
992    
993    check_netcdf_libs()  {
994        if test ! "x$SKIP_NETCDF_CHECK" = x ; then
995            return
996        fi
997        echo >> $LOGFILE
998        echo "running: check_netcdf_libs()" >> $LOGFILE
999        cat <<EOF > genmake_tnc.F
1000          program fgennc
1001    #include "netcdf.inc"
1002    EOF
1003       #if test ! "x$MPI" = x ; then
1004       #    echo '#include "mpif.h"' >> genmake_tnc.F
1005       #fi
1006        cat <<EOF >> genmake_tnc.F
1007          integer iret, ncid, xid
1008          iret = nf_create('genmake_tnc.nc', NF_CLOBBER, ncid)
1009          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
1010          iret = nf_def_dim(ncid, 'X', 11, xid)
1011          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
1012          iret = nf_close(ncid)
1013          IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
1014          end
1015    EOF
1016        echo "===  genmake_tnc.F  >>>" > genmake_tnc.log
1017        cat genmake_tnc.F >> genmake_tnc.log
1018        echo "<<<  genmake_tnc.F  ===" >> genmake_tnc.log
1019        RET_CPP=f
1020        COMM="cat genmake_tnc.F | $CPP $DEFINES $INCLUDES"
1021        echo "$COMM" >> genmake_tnc.log
1022        eval $COMM > genmake_tnc.$FS 2>/dev/null  &&  RET_CPP=t
1023        if test "x$RET_CPP" = xf ; then
1024            echo "  WARNING: CPP failed to pre-process the netcdf test." \
1025                >> genmake_tnc.log
1026            echo "    Please check that \$INCLUDES is properly set." \
1027                >> genmake_tnc.log
1028        fi
1029        echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.$FS  \ " >> genmake_tnc.log
1030        echo "  &&  $LINK $FFLAGS $FOPTIM -o genmake_tnc.o $LIBS" >> genmake_tnc.log
1031        $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
1032            &&  $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
1033        RET_COMPILE=$?
1034        cat genmake_tnc.log >> $LOGFILE
1035    
1036        #EH3  Remove test program execution for machines that either disallow
1037        #EH3  execution or cannot support it (eg. cross-compilers)
1038        #EH3
1039        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
1040        #EH3 RETVAL=$?
1041        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
1042    
1043        if test "x$RET_COMPILE" = x0 ; then
1044            HAVE_NETCDF=t
1045            echo "check_netcdf: successful" >> $LOGFILE
1046        else
1047            # try again with "-lnetcdf" added to the libs
1048            echo "==> try again with added '-lnetcdf'" > genmake_tnc.log
1049            echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
1050            echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
1051            echo " &&  $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
1052            cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null  \
1053                &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
1054                &&  $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
1055            RET_COMPILE=$?
1056            echo >> $LOGFILE
1057            cat genmake_tnc.log >> $LOGFILE
1058            if test "x$RET_COMPILE" = x0 ; then
1059                LIBS="$LIBS -lnetcdf"
1060                HAVE_NETCDF=t
1061                echo "check_netcdf: successful" >> $LOGFILE
1062            else
1063            # try again with "-lnetcdff" added to the libs
1064                echo "==> try again with added '-lnetcdff -lnetcdf'" > genmake_tnc.log
1065                echo "cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS \ " >> genmake_tnc.log
1066                echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS \ " >> genmake_tnc.log
1067                echo " &&  $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf" >> genmake_tnc.log
1068                cat genmake_tnc.F | $CPP $DEFINES $INCLUDES > genmake_tnc.$FS 2>/dev/null  \
1069                    &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.$FS >> genmake_tnc.log 2>&1  \
1070                    &&  $LINK $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.o $LIBS -lnetcdff -lnetcdf >> genmake_tnc.log 2>&1
1071                RET_COMPILE=$?
1072                echo >> $LOGFILE
1073                cat genmake_tnc.log >> $LOGFILE
1074                if test "x$RET_COMPILE" = x0 ; then
1075                    LIBS="$LIBS -lnetcdff -lnetcdf"
1076                    HAVE_NETCDF=t
1077                    echo "check_netcdf: successful" >> $LOGFILE
1078                fi
1079            fi
1080        fi
1081        rm -f genmake_tnc*
1082        echo " --> set HAVE_NETCDF='$HAVE_NETCDF'" >> $LOGFILE
1083    }
1084    
1085    check_lapack_libs()  {
1086        if test ! "x$SKIP_LAPACK_CHECK" = x ; then
1087            return
1088        fi
1089        echo >> $LOGFILE
1090        echo "running: check_lapack_libs()" >> $LOGFILE
1091        cat <<EOF > genmake_tla.F
1092          program fgenla
1093          integer info
1094          integer ipiv( 2 )
1095          double precision ab( 4, 2 ), b( 2 )
1096          data ab / 0., 0., 1., 2., 0., 2., 1., 0. /
1097          data b / 1., 1. /
1098          call dgbsv( 2, 1, 1, 1, ab, 4, ipiv, b, 2, info )
1099          IF (info .NE. 0) write(*,*) 'Error:', info
1100          write(*,*) b
1101          end
1102    EOF
1103        echo "===  genmake_tla.F  >>>" > genmake_tla.log
1104        cat genmake_tla.F >> genmake_tla.log
1105        echo "<<<  genmake_tla.F  ===" >> genmake_tla.log
1106        RET_CPP=f
1107        COMM="cat genmake_tla.F | $CPP $DEFINES $INCLUDES"
1108        echo "$COMM" >> genmake_tla.log
1109        eval $COMM > genmake_tla.$FS 2>/dev/null  &&  RET_CPP=t
1110        if test "x$RET_CPP" = xf ; then
1111            echo "  WARNING: CPP failed to pre-process the lapack test." \
1112                >> genmake_tla.log
1113            echo "    Please check that \$INCLUDES is properly set." \
1114                >> genmake_tla.log
1115        fi
1116        echo "$FC $FFLAGS $FOPTIM -c genmake_tla.$FS  \ " >> genmake_tla.log
1117        echo "  &&  $LINK $FFLAGS $FOPTIM -o genmake_tla.o $LIBS" >> genmake_tla.log
1118        $FC $FFLAGS $FOPTIM -c genmake_tla.$FS >> genmake_tla.log 2>&1  \
1119            &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS >> genmake_tla.log 2>&1
1120        RET_COMPILE=$?
1121        cat genmake_tla.log >> $LOGFILE
1122    
1123        # test program execution not always possible (see check_netcdf_libs)
1124        #
1125        #test -x ./genmake_tla  &&  ./genmake_tla >> genmake_tla.log 2>&1
1126        #RETVAL=$?
1127        #if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
1128    
1129        if test "x$RET_COMPILE" = x0 ; then
1130            HAVE_LAPACK=t
1131            echo "check_lapack: successful" >> $LOGFILE
1132        else
1133            # try again with "-llapack" added to the libs
1134            echo "==> try again with added '-llapack'" > genmake_tla.log
1135            echo "cat genmake_tla.F | $CPP $DEFINES $INCLUDES > genmake_tla.$FS \ " >> genmake_tla.log
1136            echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tla.$FS \ " >> genmake_tla.log
1137            echo " &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS -llapack" >> genmake_tla.log
1138            cat genmake_tla.F | $CPP $DEFINES $INCLUDES > genmake_tla.$FS 2>/dev/null  \
1139                &&  $FC $FFLAGS $FOPTIM -c genmake_tla.$FS >> genmake_tla.log 2>&1  \
1140                &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS -llapack >> genmake_tla.log 2>&1
1141            RET_COMPILE=$?
1142            echo >> $LOGFILE
1143            cat genmake_tla.log >> $LOGFILE
1144            if test "x$RET_COMPILE" = x0 ; then
1145                LIBS="$LIBS -llapack"
1146                HAVE_LAPACK=t
1147                echo "check_lapack: successful" >> $LOGFILE
1148            else
1149            # try again with "-lf77blas -lcblas" added to the libs
1150                echo "==> try again with added '-llapack -lf77blas -lcblas'" > genmake_tla.log
1151                echo "cat genmake_tla.F | $CPP $DEFINES $INCLUDES > genmake_tla.$FS \ " >> genmake_tla.log
1152                echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tla.$FS \ " >> genmake_tla.log
1153                echo " &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS -llapack -lf77blas -lcblas" >> genmake_tla.log
1154                cat genmake_tla.F | $CPP $DEFINES $INCLUDES > genmake_tla.$FS 2>/dev/null  \
1155                    &&  $FC $FFLAGS $FOPTIM -c genmake_tla.$FS >> genmake_tla.log 2>&1  \
1156                    &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS -llapack -lf77blas -lcblas >> genmake_tla.log 2>&1
1157                RET_COMPILE=$?
1158                echo >> $LOGFILE
1159                cat genmake_tla.log >> $LOGFILE
1160                if test "x$RET_COMPILE" = x0 ; then
1161                    LIBS="$LIBS -llapack -lf77blas -lcblas"
1162                    HAVE_LAPACK=t
1163                    echo "check_lapack: successful" >> $LOGFILE
1164                else
1165                # try again with "-latlas" added to the libs
1166                    echo "==> try again with added '-llapack -lf77blas -lcblas -latlas'" > genmake_tla.log
1167                    echo "cat genmake_tla.F | $CPP $DEFINES $INCLUDES > genmake_tla.$FS \ " >> genmake_tla.log
1168                    echo " &&  $FC $FFLAGS $FOPTIM -c genmake_tla.$FS \ " >> genmake_tla.log
1169                    echo " &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS -llapack -lf77blas -lcblas -latlas" >> genmake_tla.log
1170                    cat genmake_tla.F | $CPP $DEFINES $INCLUDES > genmake_tla.$FS 2>/dev/null  \
1171                        &&  $FC $FFLAGS $FOPTIM -c genmake_tla.$FS >> genmake_tla.log 2>&1  \
1172                        &&  $LINK $FFLAGS $FOPTIM -o genmake_tla genmake_tla.o $LIBS -llapack -lf77blas -lcblas -latlas >> genmake_tla.log 2>&1
1173                    RET_COMPILE=$?
1174                    echo >> $LOGFILE
1175                    cat genmake_tla.log >> $LOGFILE
1176                    if test "x$RET_COMPILE" = x0 ; then
1177                        LIBS="$LIBS -llapack -lf77blas -lcblas -latlas"
1178                        HAVE_LAPACK=t
1179                        echo "check_lapack: successful" >> $LOGFILE
1180                    fi
1181                fi
1182            fi
1183        fi
1184        rm -f genmake_tla*
1185        echo " --> set HAVE_LAPACK='$HAVE_LAPACK'" >> $LOGFILE
1186    }
1187    
1188    check_HAVE_FLUSH()  {
1189        if test ! "x$SKIP_CHECK_FLUSH" = x ; then
1190            return
1191        fi
1192        echo >> $LOGFILE
1193        echo "running: check_HAVE_FLUSH()" >> $LOGFILE
1194        cat <<EOF > genmake_tflsh.$FS
1195          program fgenflsh
1196          integer iounit
1197          character*9 fname
1198          iounit = 26
1199          fname = 'tmp.tflsh'
1200          open(iounit,FILE=fname,STATUS='unknown')
1201          write(iounit,*) 'genmake_tflsh: hello'
1202          call flush(iounit)
1203          close(iounit)
1204          end
1205    EOF
1206        echo "===  genmake_tflsh.$FS  >>>" > genmake_tflsh.log
1207        cat genmake_tflsh.$FS >> genmake_tflsh.log
1208        echo "<<<  genmake_tflsh.$FS  ===" >> genmake_tflsh.log
1209    
1210        echo "$FC $FFLAGS $FOPTIM -c genmake_tflsh.$FS  \ " >> genmake_tflsh.log
1211        echo "  &&  $LINK $FFLAGS $FOPTIM -o genmake_tflsh.o $LIBS" >> genmake_tflsh.log
1212        $FC $FFLAGS $FOPTIM -c genmake_tflsh.$FS >> genmake_tflsh.log 2>&1  \
1213            &&  $LINK $FFLAGS $FOPTIM -o genmake_tflsh genmake_tflsh.o $LIBS >> genmake_tflsh.log 2>&1
1214        RET_COMPILE=$?
1215    
1216        if test "x$RET_COMPILE" = x0 ; then
1217            HAVE_FLUSH=t
1218            #cat genmake_tflsh.log >> $LOGFILE
1219            echo "  check_HAVE_FLUSH: successful" >> $LOGFILE
1220        else
1221            HAVE_FLUSH=f
1222            cat genmake_tflsh.log >> $LOGFILE
1223        fi
1224        rm -f genmake_tflsh*
1225        echo " --> set HAVE_FLUSH='$HAVE_FLUSH'" >> $LOGFILE
1226    }
1227    
1228    ###############################################################################
1229    #   Sequential part of script starts here
1230    ###############################################################################
1231    
1232  #  Set defaults here  #  Set defaults here
1233    COMMANDL="$0 $@"
1234    
1235  PLATFORM=  PLATFORM=
1236  LN=  LN=
1237  S64=  S64=
1238  KPP=  KPP=
1239  FC=  #FC=
1240    #CC=gcc
1241    #CPP=
1242  LINK=  LINK=
1243    DEFINES=
1244  PACKAGES=  PACKAGES=
1245  ENABLE=  ENABLE=
1246  DISABLE=  DISABLE=
1247  MAKEFILE=  # MAKEFILE=
1248  MAKEDEPEND=  # MAKEDEPEND=
1249  PDEPEND=  PKG_DEPEND=
1250  PDEFAULT=  PKG_GROUPS=
1251    DUMPSTATE=f
1252  OPTFILE=  OPTFILE=
1253  INCLUDES="-I."  INCLUDES="-I. $INCLUDES"
1254  FFLAGS=  FFLAGS=
1255  FOPTIM=  FOPTIM=
1256    FEXTRAFLAGS=
1257    USE_EXTENDED_SRC=
1258    EXTENDED_SRC_FLAG=
1259    GET_FC_VERSION=
1260  CFLAGS=  CFLAGS=
1261  KFLAGS1=  KFLAGS1=
1262  KFLAGS2=  KFLAGS2=
1263    #LDADD=
1264  LIBS=  LIBS=
1265  KPPFILES=  KPPFILES=
1266  NOOPTFILES=  NOOPTFILES=
1267  NOOPTFLAGS=  NOOPTFLAGS=
1268    MPI=
1269    MPIPATH=
1270    OMP=
1271    OMPFLAG=
1272    USE_R4=
1273    TS=
1274    PAPIS=
1275    PCLS=
1276    FOOLAD=
1277    PAPI=
1278    PCL=
1279    HPMT=
1280    GSL=
1281    DEVEL=
1282    HAVE_TEST_L=
1283    
1284    # comment this line out to enable lapack test
1285    SKIP_LAPACK_CHECK=t
1286    
1287    # DEFINES checked by test compilation or command-line
1288    HAVE_SYSTEM=
1289    HAVE_FDATE=
1290    FC_NAMEMANGLE=
1291    HAVE_CLOC=
1292    # HAVE_SETRLSTK=
1293    HAVE_STAT=
1294    HAVE_NETCDF=
1295    HAVE_ETIME=
1296    IGNORE_TIME=
1297    HAVE_LAPACK=
1298    HAVE_FLUSH=
1299    
1300  MODS=  MODS=
1301  TOOLSDIR=  TOOLSDIR=
1302  SOURCEDIRS=  SOURCEDIRS=
1303  INCLUDEDIRS=  INCLUDEDIRS=
1304    STANDARDDIRS="USE_THE_DEFAULT"
1305    
1306    #- local config file
1307    gm_local="genmake_local"
1308    
1309    G2ARGS=
1310    BASH=
1311  PWD=`pwd`  PWD=`pwd`
1312  MAKE=make  test "x$MAKE" = x  &&  MAKE=make
1313  THISHOSTNAME=`hostname`  test "x$AWK" = x   &&  AWK=awk
1314    EMBED_SRC=
1315    THISHOST=`hostname`
1316  THISCWD=`pwd`  THISCWD=`pwd`
1317  THISDATE=`date`  THISDATE=`date`
1318    THISUSER=`echo $USER`
1319    THISVER=
1320  MACHINE=`uname -a`  MACHINE=`uname -a`
1321    EXECUTABLE=
1322    EXEHOOK=
1323    EXEDIR=
1324    IEEE=
1325    if test "x$MITGCM_IEEE" != x ; then
1326        IEEE=$MITGCM_IEEE
1327    fi
1328    FS=
1329    FS90=
1330    
1331    AUTODIFF_PKG_USED=f
1332    OPENAD=
1333    AD_OPTFILE=
1334    TAF=
1335    AD_TAF_FLAGS=
1336    FTL_TAF_FLAGS=
1337    SVD_TAF_FLAGS=
1338    TAF_EXTRA=
1339    TAMC=
1340    AD_TAMC_FLAGS=
1341    FTL_TAF_FLAGS=
1342    SVD_TAMC_FLAGS=
1343    TAMC_EXTRA=
1344    
1345    DIVA=
1346    MPIINCLUDEDIR=
1347    MPI_HEADER_FILES=
1348    LOCAL_MPI_HEADERS=
1349    
1350    #  The following state can be set directly by command-line switches
1351    gm_s1="ROOTDIR STANDARDDIRS MODS PKG_DEPEND PKG_GROUPS DISABLE ENABLE"
1352    gm_s2="PLATFORM OPTFILE MAKE MAKEFILE MAKEDEPEND FC CC MPI OMP USE_R4"
1353    gm_s3="FEXTRAFLAGS IEEE DEVEL GSL TS PAPIS PCLS PAPI PCL HPMT DUMPSTATE"
1354    
1355    #  The following state is not directly set by command-line switches
1356    gm_s4="LN S64 LINK PACKAGES INCLUDES FFLAGS FOPTIM"
1357    gm_s5="CFLAGS LIBS KPP KFLAGS1 KFLAGS2 KPPFILES NOOPTFILES NOOPTFLAGS"
1358    gm_s6="PWD TOOLSDIR SOURCEDIRS INCLUDEDIRS EXEDIR EXECUTABLE EXEHOOK"
1359    gm_s7="TMP THISHOST THISUSER THISDATE THISVER MACHINE FC_NAMEMANGLE"
1360    gm_s8="HAVE_NETCDF HAVE_SYSTEM HAVE_FDATE HAVE_ETIME HAVE_LAPACK HAVE_FLUSH"
1361    
1362    #  The following are all related to adjoint/tangent-linear stuff
1363    gm_s10="AUTODIFF_PKG_USED AD_OPTFILE OPENAD TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
1364    gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
1365    gm_s12="TAF_EXTRA TAMC_EXTRA DIVA MPIINCLUDEDIR MPI_HEADER_FILES"
1366    
1367    gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7 $gm_s8"
1368    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
1369    
1370    cat <<EOF
1371    
1372    GENMAKE :
1373    
1374    A program for GENerating MAKEfiles for the MITgcm project.
1375       For a quick list of options, use "genmake2 -h"
1376    or for more detail see the Developer's HOWTO manual at:
1377       http://mitgcm.org/public/docs.html
1378    
1379    EOF
1380    
1381    LOGFILE="genmake.log"
1382    #- clean-up previous genmake logfiles:
1383    rm -f genmake_state genmake_*optfile $LOGFILE
1384    
 echo  
1385  echo "===  Processing options files and arguments  ==="  echo "===  Processing options files and arguments  ==="
 gm_local="./gm_local"  
 echo -n "  getting local config information:  "  
 if test -e $gm_local ; then  
     echo "using $gm_local"  
     source $gm_local  
     # echo "DISABLE=$DISABLE"  
     # echo "ENABLE=$ENABLE"  
 else  
     echo "none found"  
 fi  
1386    
1387  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
 #OPTIONS=  
 #n=0  
 #for i ; do  
 #   echo "$i  $n"  
 #   setvar="OPTIONS[$n]='$i'"  
 #   #  echo "  $setvar"  
 #   eval "$setvar"  
 #   n=$(( $n + 1 ))  
 #done  
1388  #parse_options  #parse_options
   
1389  ac_prev=  ac_prev=
1390  for ac_option ; do  for ac_option in "$@" ; do
1391    
1392        G2ARGS="$G2ARGS \"$ac_option\""
1393    
1394      # If the previous option needs an argument, assign it.      # If the previous option needs an argument, assign it.
1395      if test -n "$ac_prev"; then      if test -n "$ac_prev"; then
# Line 359  for ac_option ; do Line 1397  for ac_option ; do
1397          ac_prev=          ac_prev=
1398          continue          continue
1399      fi      fi
1400        
1401      ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`      ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
1402        
1403      case $ac_option in      case $ac_option in
1404            
1405          -help | --help | -h | --h)          -help | --help | -h | --h)
1406              usage ;;              usage ;;
1407            
1408          -nooptfile | --nooptfile)          -nooptfile | --nooptfile)
1409              OPTFILE="NONE" ;;              OPTFILE="NONE" ;;
1410          -optfile | --optfile | -of | --of)          -optfile | --optfile | -of | --of)
1411              ac_prev=optfile ;;              ac_prev=OPTFILE ;;
1412          -optfile=* | --optfile=* | -of=* | --of=*)          -optfile=* | --optfile=* | -of=* | --of=*)
1413              OPTFILE=$ac_optarg ;;              OPTFILE=$ac_optarg ;;
1414            
1415            -oad | --oad)
1416                OPENAD="true" ;;
1417            -adoptfile | --adoptfile | -adof | --adof)
1418                ac_prev=AD_OPTFILE ;;
1419            -adoptfile=* | --adoptfile=* | -adof=* | --adof=*)
1420                AD_OPTFILE=$ac_optarg ;;
1421    
1422          -pdepend | --pdepend)          -pdepend | --pdepend)
1423              ac_prev=pdepend ;;              ac_prev=PKG_DEPEND ;;
1424          -pdepend=* | --pdepend=*)          -pdepend=* | --pdepend=*)
1425              PDEPEND=$ac_optarg ;;              PKG_DEPEND=$ac_optarg ;;
1426            
1427          -pdefault | --pdefault)          -pgroups | --pgroups)
1428              ac_prev=pdefault ;;              ac_prev=PKG_GROUPS ;;
1429          -pdefault=* | --pdefault=*)          -pgroups=* | --pgroups=*)
1430              PDEFAULT=$ac_optarg ;;              PKG_GROUPS=$ac_optarg ;;
1431            
1432          -makefile | -ma)          -make | --make | -m | --m)
1433              ac_prev=makefile ;;              ac_prev=MAKE ;;
1434          --makefile=* | -ma=*)          -make=* | --make=* | -m=* | --m=*)
1435                MAKE=$ac_optarg ;;
1436    
1437            -bash | --bash)
1438                ac_prev=BASH ;;
1439            -bash=* | --bash=*)
1440                BASH=$ac_optarg ;;
1441    
1442            -makedepend | --makedepend | -md | --md)
1443                ac_prev=MAKEDEPEND ;;
1444            -makedepend=* | --makedepend=* | -md=* | --md=*)
1445                MAKEDEPEND=$ac_optarg ;;
1446    
1447            -makefile | --makefile | -mf | --mf)
1448                ac_prev=MAKEFILE ;;
1449            -makefile=* | --makefile=* | -mf=* | --mf=*)
1450              MAKEFILE=$ac_optarg ;;              MAKEFILE=$ac_optarg ;;
1451            
1452          -platform | --platform | -pl | --pl)          -platform | --platform | -pl | --pl | -platform=* | --platform=* | -pl=* | --pl=*)
1453              ac_prev=platform ;;              echo "ERROR: The platform option has been removed.  Please specify"
1454          -platform=* | --platform=* | -pl=* | --pl=*)              echo "  the build options using the \"optfile\" mechanism."
1455              PLATFORM=$ac_optarg ;;              echo
1456                        usage
1457                ;;
1458    
1459          -rootdir | --rootdir | -rd | --rd)          -rootdir | --rootdir | -rd | --rd)
1460              ac_prev=rootdir ;;              ac_prev=ROOTDIR ;;
1461          -rootdir=* | --rootdir=* | -rd=* | --rd=*)          -rootdir=* | --rootdir=* | -rd=* | --rd=*)
1462              ROOTDIR=$ac_optarg ;;              ROOTDIR=$ac_optarg ;;
1463            
1464          -mods | --mods | -mo | --mo)          -mods | --mods | -mo | --mo)
1465              ac_prev=mods ;;              ac_prev=MODS ;;
1466          -mods=* | --mods=* | -mo=* | --mo=*)          -mods=* | --mods=* | -mo=* | --mo=*)
1467              MODS=$ac_optarg ;;              MODS=$ac_optarg ;;
1468            
1469          -disable | --disable)          -disable | --disable)
1470              ac_prev=disable ;;              ac_prev=DISABLE ;;
1471          -disable=* | --disable=*)          -disable=* | --disable=*)
1472              DISABLE=$ac_optarg ;;              DISABLE=$ac_optarg ;;
1473            
1474          -enable | --enable)          -enable | --enable)
1475              ac_prev=enable ;;              ac_prev=ENABLE ;;
1476          -enable=* | --enable=*)          -enable=* | --enable=*)
1477              ENABLE=$ac_optarg ;;              ENABLE=$ac_optarg ;;
1478            
1479          -noopt | --noopt)          -standarddirs | --standarddirs)
1480              ac_prev=noopt ;;              ac_prev=STANDARDDIRS ;;
1481          -noopt=* | --noopt=*)          -standarddirs=* | --standarddirs=*)
1482              NOOPT=$ac_optarg ;;              STANDARDDIRS=$ac_optarg ;;
1483            
1484  #           -cpp | --cpp)  #           -cpp | --cpp)
1485  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
1486  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
1487  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
1488                
1489            -cc | --cc)
1490                ac_prev=CC ;;
1491            -cc=* | --cc=*)
1492                CC=$ac_optarg ;;
1493    
1494          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
1495              ac_prev=fc ;;              ac_prev=FC ;;
1496          -fc=* | --fc=*)          -fc=* | --fc=*)
1497              FC=$ac_optarg ;;              FC=$ac_optarg ;;
1498            
1499            -fs | --fs)
1500                ac_prev=FS ;;
1501            -fs=* | --fs=*)
1502                FS=$ac_optarg ;;
1503    
1504            -fs90 | --fs90)
1505                ac_prev=FS90 ;;
1506            -fs90=* | --fs90=*)
1507                FS90=$ac_optarg ;;
1508    
1509            -use_real4 | -use_r4 | -ur4 | --use_real4 | --use_r4 | --ur4 )
1510                USE_R4=true ;;
1511    
1512          -ieee | --ieee)          -ieee | --ieee)
1513              IEEE=1 ;;              IEEE=true ;;
1514          -noieee | --noieee)          -noieee | --noieee)
1515              IEEE=0 ;;              echo "Warning: ignore option '$ac_option' (default is already without '-ieee')" ;;
1516                    -devel | --devel)
1517                IEEE=true ; DEVEL=true ;;
1518            -gsl | --gsl)
1519                GSL=true ;;
1520    
1521            -ts | --ts)
1522                TS=true ;;
1523            -papis | --papis)
1524                PAPIS=true ;;
1525            -pcls | --pcls)
1526                PCLS=true ;;
1527            -foolad | --foolad)
1528                FOOLAD=true ;;
1529            -papi | --papi)
1530                PAPI=true ;;
1531            -pcl | --pcl)
1532                PCL=true ;;
1533            -hpmt | --hpmt)
1534                HPMT=true ;;
1535    
1536          -mpi | --mpi)          -mpi | --mpi)
1537              MPI=1 ;;              MPI=true ;;
1538          -nompi | --nompi)          -mpi=* | --mpi=*)
1539              MPI=0 ;;              MPIPATH=$ac_optarg
1540                        MPI=true ;;
1541          -jam | --jam)  
1542              JAM=1 ;;          -omp | --omp)
1543          -nojam | --nojam)              OMP=true ;;
1544              JAM=0 ;;          -omp=* | --omp=*)
1545                        OMPFLAG=$ac_optarg
1546                OMP=true ;;
1547    
1548            -ds | --ds)
1549                DUMPSTATE=t ;;
1550    
1551            -extra_flag | --extra_flag)
1552                ac_prev=FEXTRAFLAGS ;;
1553            -extra_flag=* | --extra_flag=*)
1554                FEXTRAFLAGS=$ac_optarg ;;
1555    
1556            -taf_extra | --taf_extra)
1557                ac_prev=TAF_EXTRA ;;
1558            -taf_extra=* | --taf_extra=*)
1559                TAF_EXTRA=$ac_optarg ;;
1560    
1561            -tamc_extra | --tamc_extra)
1562                ac_prev=TAMC_EXTRA ;;
1563            -tamc_extra=* | --tamc_extra=*)
1564                TAMC_EXTRA=$ac_optarg ;;
1565    
1566            -ignoretime | -ignore_time | --ignoretime | --ignore_time)
1567                IGNORE_TIME="-DIGNORE_TIME" ;;
1568    
1569            -es | --es | -embed-source | --embed-source)
1570                EMBED_SRC=t ;;
1571    
1572          -*)          -*)
1573              echo "Error: unrecognized option: "$ac_option              echo "Error: unrecognized option: "$ac_option
1574              usage              usage
1575              ;;              ;;
1576            
1577          *)          *)
1578              echo "Error: unrecognized argument: "$ac_option              echo "Error: unrecognized argument: "$ac_option
1579              usage              usage
1580              ;;              ;;
1581            
1582      esac      esac
1583        
1584  done  done
1585    
1586  echo "  getting OPTFILE information:  "  #TMP=./genmk_$$
1587  if test "x${OPTFILE}" = x ; then  #- try to put temporary files in system-local /tmp dir
1588      echo "Warning: no OPTFILE specified so we'll look for possible settings"  TMP=/tmp/genmk_$$
1589      printf "\n===  Searching for possible settings for OPTFILE  ===\n"  touch $TMP ; retVal=$?
1590      find_possible_configs  if [ $retVal -eq 0 ] ; then
1591      if test ! -r $TMP ; then TMP=./genmk_$$ ; fi
1592  else  else
1593      if test "x$OPTFILE" = xNONE ; then    TMP=./genmk_$$
         echo "    OPTFILE=NONE so we'll try to use default settings"  
     else  
         if test -f "$OPTFILE" -a -r "$OPTFILE" ; then  
             echo "    using OPTFILE=\"$OPTFILE\""  
             source "$OPTFILE"  
             RETVAL=$?  
             if test "x$RETVAL" != x0 ; then  
                 echo -n "Error: failed to source OPTFILE \"$OPTFILE\""  
                 echo "--please check that variable syntax is bash-compatible"  
                 exit 1  
             fi  
         else  
             echo "Error: can't read OPTFILE=\"$OPTFILE\""  
             exit 1  
         fi  
     fi  
1594  fi  fi
1595    rm -f $TMP
1596    #echo "  temp files: $TMP.*"
1597    
1598  printf "\n===  Setting defaults  ===\n"  printf "  getting local config information:  "
1599  echo -n "  Adding MODS directories:  "  if test -f $gm_local ; then
1600  for d in $MODS ; do      echo "using $gm_local"
1601      if test ! -d $d ; then      . $gm_local
1602          echo  else
1603          echo "Error: MODS directory \"$d\" not found!"      echo "none found"
         exit 1  
     else  
         echo -n " $d"  
         SOURCEDIRS="$SOURCEDIRS $d"  
         INCLUDEDIRS="$INCLUDEDIRS $d"  
     fi  
 done  
 echo  
   
 if test "x$MAKEFILE" = x ; then  
     MAKEFILE="Makefile"  
1604  fi  fi
1605  if test "x${PLATFORM}" = x ; then  
1606      PLATFORM=$p_PLATFORM  if test -f ./.genmakerc ; then
1607        echo
1608        echo "WARNING: genmake2 has detected a copy of the old-style \"./.genmakerc\""
1609        echo "  file.  This file format is no longer supported.  For directions on"
1610        echo "  how to setup and use the new \"genmake2\" script, please see:"
1611        echo "    http://mitgcm.org/public/devel_HOWTO/"
1612        echo "  and send an email to MITgcm-support@mitgcm.org if you need help."
1613        echo "WARNING: ignore \"./.genmakerc\" and continue."
1614        echo
1615  fi  fi
1616    
1617    #  Find the MITgcm ${ROOTDIR}
1618  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
1619      if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1620        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesupp -a -d ../pkg ; then
1621          ROOTDIR=".."          ROOTDIR=".."
1622      else      else
1623          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
1624              if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then              if [ -d "$d/model" -a -d "$d/eesupp" -a -d "$d/pkg" ]; then
1625                  ROOTDIR=$d                  ROOTDIR=$d
1626                  echo -n "Warning:  ROOTDIR was not specified but there appears to be"                  printf "Warning: ROOTDIR was not specified ;"
1627                  echo " a copy of MITgcm at \"$ROOTDIR\" so we'll try it."                  echo " try using a local copy of MITgcm found at \"$ROOTDIR\""
1628                  break                  break
1629              fi              fi
1630          done          done
# Line 530  if test ! -d ${ROOTDIR} ; then Line 1641  if test ! -d ${ROOTDIR} ; then
1641      exit 1      exit 1
1642  fi  fi
1643    
1644    #  Find the MITgcm ${THISVER}
1645    version_file="${ROOTDIR}/doc/tag-index"
1646    if test -f $version_file ; then
1647        THISVER=`$AWK '/^checkpoint/{print $1; exit}' $version_file`
1648    #-  remove ./BUILD_INFO.h file if older than version_file
1649        if test -f ./BUILD_INFO.h -a ./BUILD_INFO.h -ot $version_file ; then
1650            echo "  remove ./BUILD_INFO.h (older than ${version_file})"
1651            rm -f ./BUILD_INFO.h
1652        fi
1653    fi
1654    
1655    if test "x$MAKEFILE" = x ; then
1656        MAKEFILE="Makefile"
1657    fi
1658    
1659    echo "  getting OPTFILE information:"
1660    if test "x${OPTFILE}" = x ; then
1661        if test "x$MITGCM_OF" = x ; then
1662            echo "Warning: no OPTFILE specified so we'll look for possible settings"
1663            printf "\n===  Searching for possible settings for OPTFILE  ===\n"
1664            find_possible_optfile
1665        else
1666            OPTFILE=$MITGCM_OF
1667        fi
1668    fi
1669    if test "x$OPTFILE" != xNONE ; then
1670        if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
1671            echo "    using OPTFILE=\"$OPTFILE\""
1672            . "$OPTFILE"
1673            RETVAL=$?
1674            if test "x$RETVAL" != x0 ; then
1675                printf "Error: failed to source OPTFILE \"$OPTFILE\""
1676                echo "--please check that variable syntax is bash-compatible"
1677                exit 1
1678            fi
1679            if test "x$DUMPSTATE" = xt ; then
1680                cp -f $OPTFILE "genmake_optfile"
1681            fi
1682        else
1683            echo "Error: can't read OPTFILE=\"$OPTFILE\""
1684            exit 1
1685        fi
1686    fi
1687    
1688    echo "  getting AD_OPTFILE information:"
1689    if test "x${AD_OPTFILE}" = x ; then
1690        if test "x$MITGCM_AD_OF" != x ; then
1691            AD_OPTFILE=$MITGCM_AD_OF
1692        elif test "x$OPENAD" = x ; then
1693            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_default
1694        else
1695            AD_OPTFILE=$ROOTDIR/tools/adjoint_options/adjoint_oad
1696        fi
1697    fi
1698    if test "x${AD_OPTFILE}" != xNONE ; then
1699        if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
1700            echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
1701            . "$AD_OPTFILE"
1702            RETVAL=$?
1703            if test "x$RETVAL" != x0 ; then
1704                printf "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
1705                echo "--please check that variable syntax is bash-compatible"
1706                exit 1
1707            fi
1708            if test "x$DUMPSTATE" = xt ; then
1709                cp -f $AD_OPTFILE "genmake_ad_optfile"
1710            fi
1711        else
1712            echo "Error: can't read AD_OPTFILE=\"$AD_OPTFILE\""
1713            exit 1
1714        fi
1715    fi
1716    
1717    #====================================================================
1718    #  Set default values if not set by the optfile
1719    #
1720    #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1721    #  either set defaults or complain and abort!
1722    if test ! "x$BASH" = x ; then
1723        # add a trailing space so that it works within the Makefile syntax (see below)
1724        BASH="$BASH "
1725    fi
1726    if test "x$FC" = x ; then
1727        cat <<EOF 1>&2
1728    
1729    Error: no Fortran compiler: please specify using one of the following:
1730      1) within the options file ("FC=...") as specified by "-of=OPTFILE"
1731      2) the "-fc=XXX" command-line option
1732      3) the "./genmake_local" file
1733    EOF
1734        exit 1
1735    fi
1736    if test "x$GET_FC_VERSION" != x ; then
1737      echo "Get compiler version using: $FC $GET_FC_VERSION" >> $LOGFILE
1738      ff=`echo $FC | sed 's/ .*//'` ; xx=`echo $ff | sed 's/^./& /' | sed 's/ .*//'`
1739      if test $xx != '/' ; then which $ff >> $LOGFILE ; fi
1740      $FC $GET_FC_VERSION > genmake_fc_vers1 2> genmake_fc_vers2
1741      if test -s genmake_fc_vers1 ; then
1742        cat genmake_fc_vers1 >> $LOGFILE
1743      else
1744        cat genmake_fc_vers2 >> $LOGFILE
1745      fi
1746      echo "<-- compiler version ----" >> $LOGFILE
1747      rm -f genmake_fc_vers1 genmake_fc_vers2
1748    fi
1749    
1750    if test "x$CC" = x ; then
1751        look_for_C_compilers
1752    fi
1753    
1754    if test "x$LINK" = x ; then
1755        LINK=$FC
1756    fi
1757    if test "x$MAKE" = x ; then
1758        MAKE="make"
1759    fi
1760    if test "x$CPP" = x ; then
1761        CPP="cpp -traditional -P"
1762    fi
1763    #EH3 === UGLY ===
1764    #  The following is an ugly little hack to check for $CPP in /lib/ and
1765    #  it should eventually be replaced with a more general function that
1766    #  searches a combo of the user's path and a list of "usual suspects"
1767    #  to find the correct location for binaries such as $CPP.
1768    for i in " " "/lib/" ; do
1769        echo "#define A a" | $i$CPP > test_cpp 2>&1 && CPP=$i$CPP
1770    done
1771    #EH3 === UGLY ===
1772    echo "#define A a" | $CPP > test_cpp 2>&1
1773    RETVAL=$?
1774    if test "x$RETVAL" != x0 ; then
1775        cat <<EOF 1>&2
1776    
1777    Error: C pre-processor "$CPP" failed the test case: please specify using:
1778    
1779      1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
1780      2) the "./genmake_local" file
1781      3) with the CPP environment variable
1782    
1783    EOF
1784        exit 1
1785    else
1786        rm -f test_cpp
1787    fi
1788    
1789    look_for_makedepend
1790    
1791    #  Check that soft-link command is set and usable
1792    if test "x$LN" = x ; then
1793        LN="ln -s"
1794    fi
1795    echo "test" > genmake_test_ln
1796    $LN genmake_test_ln genmake_tlink
1797    RETVAL=$?
1798    if test "x$RETVAL" != x0 ; then
1799        cat <<EOF 1>&2
1800    
1801    Error: The command "$LN" failed -- please specify a working soft-link
1802      command in the optfile.
1803    
1804    EOF
1805        exit 1
1806    fi
1807    test -L genmake_tlink > /dev/null 2>&1
1808    RETVAL=$?
1809    if test "x$RETVAL" = x0 ; then
1810        HAVE_TEST_L=t
1811    fi
1812    rm -f genmake_test_ln genmake_tlink
1813    
1814    #  Check for broken *.F/*.f handling and fix if possible
1815    check_for_broken_Ff
1816    
1817    if test ! "x$MPI" = x ; then
1818          echo "  Turning on MPI cpp macros"
1819          DEFINES="$DEFINES -DALLOW_USE_MPI"
1820    #- To compile code older than checkpoint63s (2012/09/05), un-comment the following line:
1821    #     DEFINES="$DEFINES -DALWAYS_USE_MPI"
1822    fi
1823    if test ! "x$OMP" = x ; then
1824          echo "  Add OMPFLAG and turn on OpenMP cpp macros"
1825          FFLAGS="$FFLAGS $OMPFLAG"
1826          F90FLAGS="$F90FLAGS $OMPFLAG"
1827          DEFINES="$DEFINES -DUSE_OMP_THREADING"
1828    fi
1829    
1830    if test ! "x$USE_R4" = x ; then
1831          echo "  Turning on LET_RS_BE_REAL4 cpp flag"
1832          DEFINES="$DEFINES -DLET_RS_BE_REAL4"
1833    fi
1834    
1835    if test ! "x$TS" = x ; then
1836          echo "  Turning on timing per timestep"
1837          if test ! "x$FOOLAD" = x ; then
1838                DEFINES="$DEFINES -DTIME_PER_TIMESTEP_SFP"
1839          else
1840                DEFINES="$DEFINES -DTIME_PER_TIMESTEP"
1841          fi
1842          PACKAGES="$PACKAGES showflops"
1843    fi
1844    if test ! "x$PAPIS" = x ; then
1845          echo "  Turning on PAPI flop summary per timestep"
1846          echo "  Please make sure PAPIINC, PAPILIB are defined"
1847          if test ! "x$FOOLAD" = x ; then
1848                DEFINES="$DEFINES -DUSE_PAPI_FLOPS_SFP"
1849          else
1850                DEFINES="$DEFINES -DUSE_PAPI_FLOPS"
1851          fi
1852          INCLUDES="$INCLUDES $PAPIINC"
1853          LIBS="$LIBS $PAPILIB"
1854          PACKAGES="$PACKAGES showflops"
1855    fi
1856    if test ! "x$PCLS" = x ; then
1857          echo "  Turning on PCL counter summary per timestep"
1858          echo "  Please make sure PCLINC, PCLLIB are defined"
1859          if test ! "x$FOOLAD" = x ; then
1860                DEFINES="$DEFINES -DUSE_PCL_FLOPS_SFP"
1861          else
1862                DEFINES="$DEFINES -DUSE_PCL_FLOPS"
1863          fi
1864          INCLUDES="$INCLUDES $PCLINC"
1865          LIBS="$LIBS $PCLLIB"
1866          PACKAGES="$PACKAGES showflops"
1867    fi
1868    if test ! "x$PAPI" = x ; then
1869          if test ! "x$PAPIS" = x ; then
1870              echo "  PAPI performance analysis and flop summary per timestep cannot co-exist!"
1871              echo "  Sticking with PAPI flop summary per timestep!"
1872          else
1873              echo "  Turning on performance analysis with PAPI"
1874              echo "  Please make sure PAPIINC, PAPILIB are defined"
1875              DEFINES="$DEFINES -DUSE_PAPI"
1876              INCLUDES="$INCLUDES $PAPIINC"
1877              LIBS="$LIBS $PAPILIB"
1878          fi
1879    fi
1880    if test ! "x$PCL" = x ; then
1881          if test ! "x$PCLS" = x ; then
1882              echo "  PCL performance analysis and flop summary per timestep cannot co-exist!"
1883              echo "  Sticking with PCL flop summary per timestep!"
1884          else
1885              echo "  Turning on performance analysis with PCL"
1886              echo "  Please make sure PCLINC, PCLLIB are defined"
1887              DEFINES="$DEFINES -DUSE_PCL"
1888              INCLUDES="$INCLUDES $PCLINC"
1889              LIBS="$LIBS $PCLLIB"
1890          fi
1891    fi
1892    if test ! "x$HPMT" = x ; then
1893          if test ! "x$PAPI" = x ; then
1894              echo "  PAPI and the HPM Toolkit cannot co-exist!"
1895              echo "  Sticking with PAPI!"
1896          else
1897            if test ! "x$PCL" = x ; then
1898              echo "  PCL and the HPM Toolkit cannot co-exist!"
1899              echo "  Sticking with PCL!"
1900            else
1901              echo "  Turning on performance analysis with the HPM Toolkit"
1902              echo "  Please make sure HPMTINC, HPMTLIB are defined"
1903              DEFINES="$DEFINES -DUSE_LIBHPM"
1904              INCLUDES="$INCLUDES $HPMTINC"
1905              LIBS="$LIBS $HPMTLIB"
1906            fi
1907          fi
1908    fi
1909    if test ! "x$GSL" = x ; then
1910          echo "  Turning on use of GSL to control floating point calculations"
1911          echo "  Please make sure GSLINC, GSLLIB are defined"
1912          DEFINES="$DEFINES -DUSE_GSL_IEEE"
1913          INCLUDES="$INCLUDES $GSLINC"
1914          LIBS="$LIBS $GSLLIB"
1915    fi
1916    #- if USE_EXTENDED_SRC is set, add EXTENDED_SRC_FLAG to FFLAGS :
1917    if test ! "x$USE_EXTENDED_SRC" = x ; then
1918          FFLAGS="$FFLAGS $EXTENDED_SRC_FLAG"
1919          F90FIXEDFORMAT="$F90FIXEDFORMAT $EXTENDED_SRC_FLAG"
1920    fi
1921    
1922    printf "\n===  Checking system libraries  ===\n"
1923    printf "  Do we have the system() command using $FC...  "
1924    cat > genmake_tcomp.$FS <<EOF
1925          program hello
1926          call system('echo hi')
1927          end
1928    EOF
1929    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1930    RETVAL=$?
1931    if test "x$RETVAL" = x0 ; then
1932        HAVE_SYSTEM=t
1933        DEFINES="$DEFINES -DHAVE_SYSTEM"
1934        echo "yes"
1935    else
1936        HAVE_SYSTEM=
1937        echo "no"
1938    fi
1939    rm -f genmake_tcomp*
1940    
1941    printf "  Do we have the fdate() command using $FC...  "
1942    cat > genmake_tcomp.$FS <<EOF
1943          program hello
1944          CHARACTER*(128) string
1945          string = ' '
1946          call fdate( string )
1947          print *, string
1948          end
1949    EOF
1950    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1951    RETVAL=$?
1952    if test "x$RETVAL" = x0 ; then
1953        HAVE_FDATE=t
1954        DEFINES="$DEFINES -DHAVE_FDATE"
1955        echo "yes"
1956    else
1957        HAVE_FDATE=
1958        echo "no"
1959    fi
1960    rm -f genmake_tcomp*
1961    
1962    printf "  Do we have the etime() command using $FC...  "
1963    cat > genmake_tcomp.$FS <<EOF
1964          program hello
1965          REAL*4 ACTUAL, TARRAY(2)
1966          EXTERNAL ETIME
1967          REAL*4 ETIME
1968          actual = etime( tarray )
1969          print *, tarray
1970          end
1971    EOF
1972    $FC $FFLAGS -o genmake_tcomp genmake_tcomp.$FS > genmake_tcomp.log 2>&1
1973    RETVAL=$?
1974    if test "x$RETVAL" = x0 ; then
1975        HAVE_ETIME=t
1976        DEFINES="$DEFINES -DHAVE_ETIME"
1977        echo "yes"
1978    else
1979        HAVE_ETIME=
1980        echo "no"
1981    fi
1982    rm -f genmake_tcomp*
1983    
1984    printf "  Can we call simple C routines (here, \"cloc()\") using $FC...  "
1985    check_HAVE_CLOC
1986    if test "x$HAVE_CLOC" != x ; then
1987        DEFINES="$DEFINES -DHAVE_CLOC"
1988        echo "yes"
1989    else
1990        echo "no"
1991        if test "x$EMBED_SRC" = xt ; then
1992            echo "    WARNING: you requested file embedding but it has"
1993            echo "      been disabled since C code cannot be called"
1994            EMBED_SRC=
1995        fi
1996    fi
1997    rm -f genmake_t*
1998    
1999    printf "  Can we unlimit the stack size using $FC...  "
2000    check_HAVE_SETRLSTK
2001    if test "x$HAVE_SETRLSTK" = xt ; then
2002        DEFINES="$DEFINES -DHAVE_SETRLSTK"
2003        echo "yes"
2004    else
2005        echo "no"
2006    fi
2007    rm -f genmake_t*
2008    
2009    printf "  Can we register a signal handler using $FC...  "
2010    check_HAVE_SIGREG
2011    if test "x$HAVE_SIGREG" = xt ; then
2012        DEFINES="$DEFINES -DHAVE_SIGREG"
2013        echo "yes"
2014    else
2015        echo "no"
2016    fi
2017    rm -f genmake_t*
2018    
2019    printf "  Can we use stat() through C calls...  "
2020    check_HAVE_STAT
2021    if test "x$HAVE_STAT" != x ; then
2022        DEFINES="$DEFINES -DHAVE_STAT"
2023        echo "yes"
2024    else
2025        echo "no"
2026    fi
2027    rm -f genmake_t*
2028    
2029    printf "  Can we create NetCDF-enabled binaries...  "
2030    check_netcdf_libs
2031    if test "x$HAVE_NETCDF" != x ; then
2032        DEFINES="$DEFINES -DHAVE_NETCDF"
2033        echo "yes"
2034    else
2035        echo "no"
2036    fi
2037    
2038    printf "  Can we create LAPACK-enabled binaries...  "
2039    check_lapack_libs
2040    if test "x$HAVE_LAPACK" != x ; then
2041        DEFINES="$DEFINES -DHAVE_LAPACK"
2042        echo "yes"
2043    else
2044        echo "no"
2045    fi
2046    
2047    printf "  Can we call FLUSH intrinsic subroutine...  "
2048    check_HAVE_FLUSH
2049    if test "x$HAVE_FLUSH" = xt ; then
2050        DEFINES="$DEFINES -DHAVE_FLUSH"
2051        echo "yes"
2052    else
2053        echo "no"
2054    fi
2055    
2056    DEFINES="$DEFINES $IGNORE_TIME"
2057    if test "x$EMBED_SRC" = xt ; then
2058        build_embed_encode
2059    fi
2060    if test "x$EMBED_SRC" = xt ; then
2061        ENABLE="$ENABLE embed_files"
2062    #   DEFINES="$DEFINES -DHAVE_EMBED_SRC"
2063    fi
2064    
2065    printf "\n===  Setting defaults  ===\n"
2066    printf "  Adding MODS directories: "
2067    for d in $MODS ; do
2068        if test ! -d $d ; then
2069            echo
2070            echo "Error: MODS directory \"$d\" not found!"
2071            exit 1
2072        else
2073            printf "$d "
2074            SOURCEDIRS="$SOURCEDIRS $d"
2075            INCLUDEDIRS="$INCLUDEDIRS $d"
2076        fi
2077    done
2078    echo
2079    
2080    #if test "x${PLATFORM}" = x ; then
2081    #    PLATFORM=$p_PLATFORM
2082    #fi
2083    
2084  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
2085      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
2086        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
2087          EXEDIR=../exe          EXEDIR=../exe
2088      else      else
2089          EXEDIR=.          EXEDIR=.
# Line 546  if test "x${TOOLSDIR}" = x ; then Line 2098  if test "x${TOOLSDIR}" = x ; then
2098      TOOLSDIR="$ROOTDIR/tools"      TOOLSDIR="$ROOTDIR/tools"
2099  fi  fi
2100  if test ! -d ${TOOLSDIR} ; then  if test ! -d ${TOOLSDIR} ; then
2101      echo "Error: the specified $TOOLSDIR (\"$TOOLSDIR\") does not exist!"      echo "Error: the specified TOOLSDIR (\"$TOOLSDIR\") does not exist!"
2102      exit 1      exit 1
2103  fi  fi
2104    if test "x$S64" = x ; then
2105        echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
2106        RETVAL=$?
2107        if test "x${RETVAL}" = x0 ; then
2108            S64='$(TOOLSDIR)/set64bitConst.sh'
2109        else
2110            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
2111            RETVAL=$?
2112            if test "x${RETVAL}" = x0 ; then
2113                S64='$(TOOLSDIR)/set64bitConst.csh'
2114            else
2115                cat <<EOF
2116    
2117    ERROR: neither of the two default scripts:
2118    
2119        ${TOOLSDIR}/set64bitConst.sh
2120        ${TOOLSDIR}/set64bitConst.csh
2121    
2122      are working so please check paths or specify (with \$S64) a
2123      working version of this script.
2124    
2125    EOF
2126                exit 1
2127            fi
2128        fi
2129    fi
2130    THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
2131    
2132  EXECUTABLE=${EXECUTABLE:-mitgcmuv}  EXECUTABLE=${EXECUTABLE:-mitgcmuv}
2133    
2134    #  Set Standard Code Directories:
2135    if test "x$STANDARDDIRS" = xUSE_THE_DEFAULT ; then
2136        STANDARDDIRS="eesupp model"
2137    fi
2138    #  if model in Standard-Code-Dir, add eesupp (needed to compile model)
2139    echo " $STANDARDDIRS " | grep ' model ' > /dev/null 2>&1
2140    ckM=$?
2141    echo " $STANDARDDIRS " | grep ' eesupp ' > /dev/null 2>&1
2142    ckE=$?
2143    if test $ckM = 0 -a $ckE = 1 ; then
2144        STANDARDDIRS="$STANDARDDIRS eesupp"
2145    fi
2146    
2147  #  We have a special set of source files in eesupp/src which are  #  We have a special set of source files in eesupp/src which are
2148  #  generated from some template source files. We'll make them first so  #  generated from some template source files. We'll make them first so
2149  #  they appear as regular source code  #  they appear as regular source code
2150  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then  if test -r $ROOTDIR"/eesupp/src/Makefile" ; then
2151      echo "  Making source files in eesupp from templates"      echo "  Making source files in eesupp from templates"
2152      $MAKE -C $ROOTDIR"/eesupp/src/" > make_eesupp.errors 2>&1      ( cd $ROOTDIR"/eesupp/src/" && $MAKE clean_old && $MAKE \
2153        ) > make_eesupp.errors 2>&1
2154      RETVAL=$?      RETVAL=$?
2155      if test "x${RETVAL}" = x0 ; then      if test "x${RETVAL}" = x0 ; then
2156          rm -f make_eesupp.errors          rm -f make_eesupp.errors
2157      else      else
2158          echo "Error: problem encountered while building source files in eesupp:"          echo "Error: problem encountered while building source files in eesupp:"
2159          cat make_eesupp.errors          cat make_eesupp.errors 1>&2
2160          exit 1          exit 1
2161      fi      fi
2162  fi  fi
2163    
2164    #same for pkg/exch2 and pkg/regrid
2165    for pdir in exch2 regrid ; do
2166        if test -r $ROOTDIR"/pkg/${pdir}/Makefile" ; then
2167            echo "  Making source files in pkg/${pdir} from templates"
2168            ( cd $ROOTDIR"/pkg/"${pdir} && $MAKE clean_old && $MAKE \
2169            ) > make_${pdir}.errors 2>&1
2170            RETVAL=$?
2171            if test "x${RETVAL}" = x0 ; then
2172                rm -f make_${pdir}.errors
2173            else
2174                echo "Error: problem encountered while building source files in pkg/${pdir}:"
2175                cat make_${pdir}.errors 1>&2
2176                exit 1
2177            fi
2178        fi
2179    done
2180    
2181  printf "\n===  Determining package settings  ===\n"  printf "\n===  Determining package settings  ===\n"
2182  if  test "x${PDEPEND}" = x ; then  if  test "x${PKG_DEPEND}" = x ; then
2183      tmp=$ROOTDIR"/pkg/pkg_depend"      tmp=$ROOTDIR"/pkg/pkg_depend"
2184      if test -r $tmp ; then      if test -r $tmp ; then PKG_DEPEND=$tmp ; fi
2185          PDEPEND=$tmp  fi
2186      else  if  test "x${PKG_DEPEND}" = x ; then
2187          echo "Warning:  No package dependency information was specified."          echo "Warning:  No package dependency information was specified."
2188          echo "  Please check that ROOTDIR/pkg/pkg_depend exists."          echo "  Please check that ROOTDIR/pkg/pkg_depend exists."
     fi  
2189  else  else
2190      if test ! -r ${PDEPEND} ; then      if test ! -r ${PKG_DEPEND} ; then
2191          echo "Error:  can't read package dependency info from PDEPEND=\"$PDEPEND\""          echo "Error:  can't read package dependency info from PKG_DEPEND=\"$PKG_DEPEND\""
2192          exit 1          exit 1
2193      fi      fi
2194        echo "  getting package dependency info from  $PKG_DEPEND"
2195    #  Strip the comments and then convert the dependency file into arrays: PNAME, DNAME
2196        get_pdepend_list $PKG_DEPEND
2197  fi  fi
2198  echo "  getting package dependency info from  $PDEPEND"  
2199  #  Strip the comments and then convert the dependency file into  # A default package groups file "$ROOTDIR/pkg/pkg_groups" is provided
2200  #  two arrays: PNAME, DNAME  #  to define the "default_pkg_list" and package groups (for convenience, one
2201  cat $PDEPEND | sed -e 's/#.*$//g' \  #  can specify a group of packages using names like "ocean" and "atmosphere").
2202      | awk 'BEGIN{nn=-1;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME_"nn"="$1"\nDNAME_"nn"="$i}} END{print "nname="nn}' \  if test "x${PKG_GROUPS}" = x ; then
2203      > ./.pd_tmp      tmp=$ROOTDIR"/pkg/pkg_groups"
2204  RETVAL=$?      if test -r $tmp ; then PKG_GROUPS=$tmp ; fi
2205  if test ! "x${RETVAL}" = x0 ; then  fi
2206      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""  if test "x${PKG_GROUPS}" = x ; then
2207      exit 1          echo "Warning:  No package groups information was specified."
2208            echo "  Please check that ROOTDIR/pkg/pkg_groups exists."
2209    else
2210        if test ! -r ${PKG_GROUPS} ; then
2211            echo "Error:  can't read package groups info from PKG_GROUPS=\"$PKG_GROUPS\""
2212            exit 1
2213        fi
2214        echo "  getting package groups info from      $PKG_GROUPS"
2215  fi  fi
 source ./.pd_tmp  
 rm -f ./.pd_tmp  
2216    
2217  echo  -n "  checking default package list:  "  #  Search for packages to compile.
2218  if test "x${PDEFAULT}" = x ; then  echo "  checking list of packages to compile:"
2219      PDEFAULT="$ROOTDIR/pkg/pkg_default"  PKG_LIST=
2220    if test "x${PKG_LIST}" = x ; then
2221        for i in "." $MODS ; do
2222            if test -r $i"/packages.conf" ; then
2223                    PKG_LIST=$i"/packages.conf"
2224                    break
2225            fi
2226        done
2227  fi  fi
2228  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PKG_LIST}" = x ; then
2229      echo "default packages file disabled"      pkg_list='default_pkg_list'
2230        if test "x${PKG_GROUPS}" = x ; then
2231            echo "Error:  need package groups info to expand pkg_list=\"$pkg_list\""
2232            exit 1
2233        fi
2234  else  else
2235      if test ! -r $PDEFAULT ; then      if test ! -r $PKG_LIST ; then
2236          echo ""          echo "Error:  can't read package list from PKG_LIST=\"$PKG_LIST\""
2237          echo "Warning:  can't read default packages from PDEFAULT=\"$PDEFAULT\""          exit 1
2238      else      else
2239          echo "  using PDEFAULT=\"$PDEFAULT\""          echo "    using PKG_LIST=\"$PKG_LIST\""
2240          #  Strip the comments and add all the names          #  Strip the comments and add all the names
2241          def=`cat $PDEFAULT | sed -e 's/#.*$//g' | awk '(NF>0){print $0}'`          pkg_list=`cat $PKG_LIST | sed -e 's/#.*$//g' | $AWK '(NF>0){print $0}'`
2242          RETVAL=$?          RETVAL=$?
2243          if test "x${RETVAL}" != x0 ; then          if test "x${RETVAL}" != x0 ; then
2244              echo -n "Error: can't parse default package list "              printf "Error: can't parse package list "
2245              echo "-- please check PDEFAULT=\"$PDEFAULT\""              echo "-- please check PKG_LIST=\"$PKG_LIST\""
2246              exit 1              exit 1
2247          fi          fi
         for i in $def ; do  
             PACKAGES="$PACKAGES $i"  
         done  
         echo "    packages are:  $PACKAGES"  
2248      fi      fi
2249  fi  fi
2250    for i in $pkg_list ; do
2251        PACKAGES="$PACKAGES $i"
2252    done
2253    echo     "    before group expansion packages are:$PACKAGES"
2254    if test "x${PKG_GROUPS}" != x ; then
2255        RET=1
2256        while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
2257        echo "    after group expansion packages are: $PACKAGES"
2258    fi
2259    
2260  echo "  applying DISABLE settings"  echo "  applying DISABLE settings"
2261    echo "" > $TMP.pack
2262    for i in $PACKAGES ; do
2263        echo $i >> $TMP.pack
2264    done
2265    for i in `grep  "-" $TMP.pack` ; do
2266        j=`echo $i | sed 's/[-]//'`
2267        DISABLE="$DISABLE $j"
2268    done
2269  pack=  pack=
2270  for p in $PACKAGES ; do  for p in $PACKAGES ; do
2271      addit="t"      addit="t"
# Line 639  for p in $PACKAGES ; do Line 2280  for p in $PACKAGES ; do
2280  done  done
2281  PACKAGES="$pack"  PACKAGES="$pack"
2282  echo "  applying ENABLE settings"  echo "  applying ENABLE settings"
2283  rm -f ./.tmp_pack  echo "" > $TMP.pack
2284  PACKAGES="$PACKAGES $ENABLE"  PACKAGES="$PACKAGES $ENABLE"
2285    # Test if each explicitly referenced package exists
2286  for i in $PACKAGES ; do  for i in $PACKAGES ; do
2287      if test ! -d "$ROOTDIR/pkg/$i" ; then      j=`echo $i | sed 's/[-+]//'`
2288          echo "Error: can't find package $i at \"$ROOTDIR/pkg/$i\""      if test ! -d "$ROOTDIR/pkg/$j" ; then
2289            echo "Error: dir '$ROOTDIR/pkg/$i' missing for package '$i'"
2290          exit 1          exit 1
2291      fi      fi
2292      echo $i >> ./.tmp_pack      echo $i >> $TMP.pack
2293  done  done
 pack=`cat ./.tmp_pack | sort | uniq`  
 rm -f ./.tmp_pack  
2294  PACKAGES=  PACKAGES=
2295  for i in $pack ; do  for i in `grep -v "-" $TMP.pack | sort | uniq` ; do
2296      PACKAGES="$PACKAGES $i"      PACKAGES="$PACKAGES $i"
2297  done  done
2298  echo "    packages are:  $PACKAGES"  rm -f $TMP.pack
2299    echo "    packages are: $PACKAGES"
2300    
2301    #  Check for package MNC: if NetCDF is available, then build the MNC
2302    #  template files ; otherwise, delete mnc from the list of packages.
2303    echo " $PACKAGES " | grep ' mnc ' > /dev/null 2>&1
2304    mnc_in=$?
2305    if test "x$HAVE_NETCDF" != xt ; then
2306        if test "x$mnc_in" = x0 ; then
2307            cat <<EOF
2308    *********************************************************************
2309    WARNING: the "mnc" package was enabled but tests failed to compile
2310      NetCDF applications.  Please check that:
2311    
2312      1) NetCDF is correctly installed for this compiler and
2313      2) the LIBS variable (within the "optfile") specifies the correct
2314           NetCDF library to link against.
2315    
2316  echo "  applying package dependency rules"    Due to this failure, the "mnc" package is now DISABLED.
2317  ck=  *********************************************************************
2318  while test "x$ck" != xtt ; do  EOF
2319            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
2320            DISABLE="$DISABLE mnc"
2321        else
2322        #  this prevent to add mnc (due to pdepend rules) if not available
2323            DISABLE="$DISABLE mnc"
2324        fi
2325    else
2326        # we have NetCDF, we try to build MNC template files
2327        ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
2328        RETVAL=$?
2329        if test "x${RETVAL}" = x0 ; then
2330            rm -f make_mnc.errors
2331        else
2332            echo "Error: problem encountered while building source files in pkg/mnc:"
2333            cat make_mnc.errors 1>&2
2334            if test "x$mnc_in" = x0 ; then
2335                exit 1
2336            else
2337                DISABLE="$DISABLE mnc"
2338            fi
2339        fi
2340    fi
2341    
2342    #  Check for package PROFILES: if NetCDF is not available,
2343    #  then delete profiles from the list of available packages.
2344    if test "x$HAVE_NETCDF" != xt ; then
2345        echo " $PACKAGES " | grep ' profiles ' > /dev/null 2>&1
2346        RETVAL=$?
2347        if test "x$RETVAL" = x0 ; then
2348            cat <<EOF
2349    *********************************************************************
2350    WARNING: the "profiles" package was enabled but tests failed to
2351      compile NetCDF applications.  Please check that:
2352    
2353      1) NetCDF is correctly installed for this compiler and
2354      2) the LIBS variable (within the "optfile") specifies the correct
2355           NetCDF library to link against.
2356    
2357      Due to this failure, the "profiles" package is now DISABLED.
2358    *********************************************************************
2359    EOF
2360            PACKAGES=`echo $PACKAGES | sed -e 's/profiles//g'`
2361            DISABLE="$DISABLE profiles"
2362        else
2363        #  this prevent to add profiles (due to pdepend rules) if not available
2364            DISABLE="$DISABLE profiles"
2365        fi
2366    fi
2367    
2368    #  Make sure the openad package is enabled if using OpenAD
2369    if test "x$OPENAD" != x ; then
2370        echo " $PACKAGES " | grep ' openad ' > /dev/null 2>&1
2371        RETVAL=$?
2372        if test "x$RETVAL" != x0 ; then
2373            cat <<EOF
2374    
2375    *********************************************************************
2376    ERROR: when generating an adjoint with OpenAD, the openad package
2377      must be enabled.  Please add it to packages.conf.
2378    *********************************************************************
2379    
2380    EOF
2381            exit 1
2382        fi
2383    fi
2384    
2385    if  test "x${PKG_DEPEND}" != x ; then
2386      echo "  applying package dependency rules"
2387      ck=
2388      while test "x$ck" != xtt ; do
2389      i=0      i=0
2390      # rtot=${#PNAME[@]}      # rtot=${#PNAME[@]}
2391      rtot=$nname      rtot=$nname
2392      while test $i -lt $rtot ; do      while test $i -le $rtot ; do
2393    
2394          #  Is $pname in the current $PACKAGES list?          #  Is $pname in the current $PACKAGES list?
2395          #  pname=${PNAME[$i]}          #  pname=${PNAME[$i]}
# Line 674  while test "x$ck" != xtt ; do Line 2401  while test "x$ck" != xtt ; do
2401                  pin="t"                  pin="t"
2402              fi              fi
2403          done          done
2404            #  or in the current $STANDARDDIRS list?
2405            for p in $STANDARDDIRS ; do
2406                if test "x$p" = "x$pname" ; then pin="t" ; fi
2407            done
2408    
2409          #  Is the DNAME entry a (+) or (-) rule ?          #  Is the DNAME entry a (+) or (-) rule ?
2410          tmp="dname=\"\$DNAME_$i\""          tmp="dname=\"\$DNAME_$i\""
# Line 696  while test "x$ck" != xtt ; do Line 2427  while test "x$ck" != xtt ; do
2427    
2428          #  Do we need to add $dname according to the dependency rules?          #  Do we need to add $dname according to the dependency rules?
2429          if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then          if test "x$pin" = xt -a "x$plus" = "x+" -a "x$din" = xf ; then
2430                #echo "   " $pname ": need to add :" $dname
2431              in_dis="f"              in_dis="f"
2432              for dis in $DISABLE ; do              for dis in $DISABLE ; do
2433                  if test "x$dis" = "x$dname" ; then                  if test "x$dis" = "x$dname" ; then
# Line 716  while test "x$ck" != xtt ; do Line 2448  while test "x$ck" != xtt ; do
2448          #  Do we need to get rid of $dname according to the dependency rules?          #  Do we need to get rid of $dname according to the dependency rules?
2449          if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then          if test "x$pin" = xt -a "x$plus" = "x-" -a "x$din" = xt; then
2450              echo "Error: can't satisfy package dependencies:"              echo "Error: can't satisfy package dependencies:"
2451              echo "  \"$pname\" was requested but is disallowed by"              echo "  \"$pname\" was requested but is disallowed by"
2452              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
2453              exit 1              exit 1
2454          fi          fi
2455          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
2456            #i=$(( $i + 1 ))
2457      done      done
2458      ck=$ck"t"      ck=$ck"t"
2459  done    done
2460  echo "    packages are:  $PACKAGES"    echo "    packages are: $PACKAGES"
2461    fi
2462  for i in $PACKAGES ; do  for i in $PACKAGES ; do
2463      adr="$ROOTDIR/pkg/$i"      adr="$ROOTDIR/pkg/$i"
2464      if test -d $adr ; then      if test -d $adr ; then
2465          SOURCEDIRS="$SOURCEDIRS $adr"          SOURCEDIRS="$SOURCEDIRS $adr"
2466          INCLUDEDIRS="$INCLUDEDIRS $adr"          INCLUDEDIRS="$INCLUDEDIRS $adr"
2467            if test "x$i" = xautodiff ; then
2468                AUTODIFF_PKG_USED=t
2469            fi
2470      else      else
2471          echo "Error: the directory \"$adr\" for package $i doesn't exist"          echo "Error: the directory \"$adr\" for package $i doesn't exist"
2472          exit 1          exit 1
2473      fi      fi
2474  done  done
2475    
2476  #  This is compatible with the old genmake.  The "DISABLE_*" flags  # Create a list of #define and #undef to enable/disable packages
2477  #  need to be replaced by the "ALLOW_*" flags set below.  PACKAGES_DOT_H=PACKAGES_CONFIG.h
2478  #  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
2479  # echo -n "  Setting package-specific CPP flags:  "  #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h
 # 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.  
   
 C  Packages disabled by genmake:  
 EOF  
 #  The following UGLY HACK sets multiple "#undef"s and it needs to go  
 #  away.  On 2003-08-12, CNH, JMC, and EH3 agreed that the CPP_OPTIONS.h  
2480  #  file would eventually be split up so that all package-related #define  #  file would eventually be split up so that all package-related #define
2481  #  statements could be separated and handled only by genmake.  #  statements could be separated and handled only by genmake.
2482  names=`ls -1 "$ROOTDIR/pkg"`  names=`ls -1 "$ROOTDIR/pkg"`
2483  all_pack=  all_pack=
2484    DISABLED_PACKAGES=
2485  for n in $names ; do  for n in $names ; do
2486      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then      if test -d "$ROOTDIR/pkg/$n" -a "x$n" != xCVS ; then
2487          has_pack="f"          has_pack="f"
# Line 807  for n in $names ; do Line 2492  for n in $names ; do
2492              fi              fi
2493          done          done
2494          if test "x$has_pack" = xf ; then          if test "x$has_pack" = xf ; then
2495              undef=`echo "ALLOW_$n" | awk '{print toupper($0)}'`              undef=`echo "ALLOW_$n" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2496              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!!!  
   
2497          fi          fi
2498      fi      fi
2499  done  done
2500  cat <<EOF >>CPP_OPTIONS.h.tmp  ENABLED_PACKAGES=
   
 C  Packages enabled by genmake:  
 EOF  
2501  for i in $PACKAGES ; do  for i in $PACKAGES ; do
2502      def=`echo "ALLOW_$i" | awk '{print toupper($0)}'`      def=`echo "ALLOW_$i" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2503      echo "#define $def" >> CPP_OPTIONS.h.tmp      ENABLED_PACKAGES="$ENABLED_PACKAGES -D$def"
2504    #eh3 DEFINES="$DEFINES -D$def"
2505    
2506  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
2507      case $i in      case $i in
2508          aim_v23)          aim_v23)
2509              echo "#define   ALLOW_AIM" >> CPP_OPTIONS.h.tmp              ENABLED_PACKAGES="$ENABLED_PACKAGES -DALLOW_AIM"
2510                echo "Warning: ALLOW_AIM is set to enable aim_v23."
2511              ;;              ;;
2512      esac      esac
2513  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
2514    
2515  done  done
 mv -f CPP_OPTIONS.h.tmp CPP_OPTIONS.h  
2516    
2517  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS='$STANDARDDIRS'"
2518  BUILDDIR=${BUILDDIR:-.}  BUILDDIR=${BUILDDIR:-.}
2519  STANDARDDIRS=${STANDARDDIRS:-"eesupp model"}  if test "x$STANDARDDIRS" != x ; then
2520  for d in $STANDARDDIRS ; do      for d in $STANDARDDIRS ; do
2521      adr="$ROOTDIR/$d/src"          adr="$ROOTDIR/$d/src"
2522      if test ! -d $adr ; then          if test ! -d $adr ; then
2523          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""              echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2524          echo "  is correct and that you correctly specified the STANDARDDIRS option"              echo "  is correct and that you correctly specified the STANDARDDIRS option"
2525          exit 1              exit 1
2526      else          else
2527          SOURCEDIRS="$SOURCEDIRS $adr"              SOURCEDIRS="$SOURCEDIRS $adr"
2528            fi
2529            adr="$ROOTDIR/$d/inc"
2530            if test ! -d $adr ; then
2531                echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""
2532                echo "  is correct and that you correctly specified the STANDARDDIRS option"
2533                exit 1
2534            else
2535                INCLUDEDIRS="$INCLUDEDIRS $adr"
2536            fi
2537        done
2538    fi
2539    
2540    echo "  Searching for *OPTIONS.h files in order to warn about the presence"
2541    echo "    of \"#define \"-type statements that are no longer allowed:"
2542    CPP_OPTIONS=
2543    CPP_EEOPTIONS=
2544    spaths=". $INCLUDEDIRS"
2545    names=`ls -1 "$ROOTDIR/pkg"`
2546    for i in $spaths ; do
2547        try="$i/CPP_OPTIONS.h"
2548        if test -f $try -a -r $try -a "x$CPP_OPTIONS" = x ; then
2549            echo "    found CPP_OPTIONS=\"$try\""
2550            CPP_OPTIONS="$try"
2551            # New safety test: make sure packages are not mentioned in CPP_OPTIONS.h
2552            for n in $names ; do
2553                test_for_package_in_cpp_options $CPP_OPTIONS $n
2554            done
2555      fi      fi
2556      adr="$ROOTDIR/$d/inc"      try="$i/CPP_EEOPTIONS.h"
2557      if test ! -d $adr ; then      if test -f $try -a -r $try -a "x$CPP_EEOPTIONS" = x ; then
2558          echo "Error:  directory $adr not found -- please check that ROOTDIR=\"$ROOTDIR\""          echo "    found CPP_EEOPTIONS=\"$try\""
2559          echo "  is correct and that you correctly specified the STANDARDDIRS option"          # New safety test: make sure MPI is not determined by CPP_EEOPTIONS.h
2560          exit 1  #**** not yet enabled ****
2561      else  #        test_for_mpi_in_cpp_eeoptions $try
2562          INCLUDEDIRS="$INCLUDEDIRS $adr"  #**** not yet enabled ****
2563            CPP_EEOPTIONS="$try"
2564      fi      fi
2565  done  done
2566    if test "x$CPP_OPTIONS" = x ; then
2567        echo "Error: can't find \"CPP_OPTIONS.h\" in the path list: $spaths"
2568        exit 1
2569    fi
2570    
2571    #  Here, we build the list of files to be "run through" the adjoint
2572    #  compiler.
2573    if test -f $TMP.adSrcFiles ; then
2574        rm -f $TMP.adSrcFiles
2575    fi
2576    echo "  Creating the list of files for the adjoint compiler."
2577    touch $TMP.adSrcFiles
2578    for i in $SOURCEDIRS ; do
2579        list_files=`( cd $i && ls -1 *.list 2>/dev/null )`
2580        for j in $list_files ; do
2581            cat $i/$j >> $TMP.adSrcFiles
2582        done
2583    done
2584    if test ! "x"$FS = "x.f" ; then
2585        cat $TMP.adSrcFiles | sed -e "s/\.f/.$FS/g" > $TMP.adSrcFiles_f
2586        mv -f $TMP.adSrcFiles_f $TMP.adSrcFiles
2587    fi
2588    
2589  echo  echo
2590  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
2591  echo "  setting INCLUDES"  echo "  setting INCLUDES"
2592  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
2593      if test -d $i ; then      if test ! -d $i ; then
         INCLUDES="$INCLUDES -I$i"  
     else  
2594          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
2595      fi      fi
2596  done  done
2597    
2598    if test ! "x$DIVA" = x -a ! "x$MPI" = x ; then
2599        if test ! "x$MPIINCLUDEDIR" = x ; then
2600            #  Do a local copy of MPI headers files (in local dir ./mpi_headers/) after
2601            #   checking for additional included headers (in case of chain of included
2602            #   header); also set LOCAL_MPI_HEADERS (if not already set)
2603            mpi_headers_do_local_copy
2604        fi
2605    fi
2606    
2607  echo "  Determining the list of source and include files"  echo "  Determining the list of source and include files"
2608  rm -rf .links.tmp  rm -rf $TMP.links
2609  mkdir .links.tmp  mkdir $TMP.links
2610  echo "# This section creates symbolic links" > srclinks.tmp  touch $TMP.links/foo
2611  echo "" >> srclinks.tmp  if test ! -r "$TMP.links/foo" ; then
2612  echo -n 'SRCFILES = ' > srclist.inc      echo
2613  echo -n 'CSRCFILES = ' > csrclist.inc      echo "ERROR : something is wrong with your directory permissions or"
2614  echo -n 'HEADERFILES = ' > hlist.inc      echo "   your user file-creation mask (\"umask\") since creating a"
2615  alldirs=". $SOURCEDIRS $INCLUDEDIRS"      echo "   sub-dir, touch-ing a file within it, and then reading it is"
2616        echo "   not working.  Please try setting your umask to something"
2617        echo "   sane such as:"
2618        echo
2619        echo "      umask 0002"
2620        echo
2621        echo "   and please verify that you have the proper permissions for"
2622        echo "   creating sub-directories and then reading files created"
2623        echo "   within them."
2624        echo
2625        exit 1
2626    fi
2627    rm -f $TMP.links/foo
2628    
2629    if test "x$OPENAD" != x ; then
2630        OAD_DONT_COMPILE="/dev/null"
2631        OAD_DONT_TRANSFORM="/dev/null"
2632        OAD_KEEP_ORIGINAL="/dev/null"
2633        OAD_CB2M_FILES="/dev/null"
2634        OADTOOLS="$TOOLSDIR/OAD_support"
2635        echo "  looking for dontCompile file:  "
2636        for i in "." $MODS ; do
2637            if test -r $i"/dontCompile" ; then
2638                OAD_DONT_COMPILE=$i"/dontCompile"
2639                echo "     found $OAD_DONT_COMPILE"
2640                break
2641            fi
2642        done
2643        echo "  looking for dontTransform file:  "
2644        for i in "." $MODS ; do
2645            if test -r $i"/dontTransform" ; then
2646                OAD_DONT_TRANSFORM=$i"/dontTransform"
2647                echo "     found $OAD_DONT_TRANSFORM"
2648                break
2649            fi
2650        done
2651        echo "  looking for keepOriginal file:  "
2652        for i in "." $MODS ; do
2653            if test -r $i"/keepOriginal" ; then
2654                OAD_KEEP_ORIGINAL=$i"/keepOriginal"
2655                echo "     found $OAD_KEEP_ORIGINAL"
2656                break
2657            fi
2658        done
2659        echo "  looking for cb2mFiles:  "
2660        for i in "." $MODS ; do
2661            if test -r $i"/cb2mFiles" ; then
2662                OAD_CB2M_FILES=$i"/cb2mFiles"
2663                echo "     found $OAD_CB2M_FILES"
2664                break
2665            fi
2666        done
2667        echo "   OpenAD exceptions:  "
2668    fi
2669    
2670    echo "# This section creates symbolic links" > $TMP.srclinks
2671    echo "" >> $TMP.srclinks
2672    printf 'F77_SRC_FILES = ' > $TMP.F77srclist
2673    printf 'NON_AD_F77_SRC_FILES = ' > $TMP.nonADF77srclist
2674    printf 'C_SRC_FILES = '   > $TMP.csrclist
2675    printf 'F90_SRC_FILES = ' > $TMP.F90srclist
2676    printf 'H_SRC_FILES = '   > $TMP.hsrclist
2677    printf 'AD_FLOW_FILES = ' > $TMP.ad_flow_files
2678    alldirs="$SOURCEDIRS $INCLUDEDIRS ."
2679  for d in $alldirs ; do  for d in $alldirs ; do
2680      deplist=      deplist=
2681      sfiles=`( cd $d; echo *.[h,c,F] )`      sfiles=`( cd $d; echo *.[h,c,F] *.flow )`
2682        sfiles=`( echo $sfiles; cd $d; echo *.F90 )`
2683        if test "x$OPENAD" != x ; then
2684            sfiles=`( echo $sfiles | grep -v _cb2m\. )`
2685        fi
2686      for sf in $sfiles ; do      for sf in $sfiles ; do
2687          if test ! -r ".links.tmp/$sf" ; then          if test ! -r "$TMP.links/$sf" ; then
2688              if test -f "$d/$sf" ; then              if test -f "$d/$sf" ; then
2689                  extn=`echo $sf | awk -F '.' '{print $NF}'`                  ignore_f=f
2690                  touch .links.tmp/$sf                  case $d/$sf in
2691                  deplist="$deplist $sf"                    ./$PACKAGES_DOT_H)
2692                  case $extn in                          ignore_f=t
2693                      F)                          ;;
2694                          echo    " \\"  >> srclist.inc                    ./AD_CONFIG.h)
2695                          echo -n " $sf" >> srclist.inc                          ignore_f=t
2696                            ;;
2697                      ./FC_NAMEMANGLE.h)
2698                            ignore_f=t
2699                            ;;
2700                      ./BUILD_INFO.h)
2701                            ignore_f=t
2702                            ;;
2703                      ./EMBEDDED_FILES.h)
2704                            ignore_f=t
2705                            ;;
2706                      *)
2707                            #  For the local directory *ONLY*,
2708                            #  ignore all soft-links
2709                            if test "x$HAVE_TEST_L" = xt -a "x$d" = x. -a -L $sf ; then
2710                                ignore_f=t
2711                            else
2712                                touch $TMP.links/$sf
2713                                deplist="$deplist $sf"
2714                            fi
2715                            ;;
2716                    esac
2717                    if test "x$ignore_f" = xf ; then
2718                        extn=`echo $sf | $AWK -F. '{print $NF}'`
2719                        case $extn in
2720                          F)
2721                            echo    " \\"  >> $TMP.F77srclist
2722                            printf " $sf" >> $TMP.F77srclist
2723                            if test "x$OPENAD" = x ; then
2724                                basename=${sf%%.F}
2725                                isAD=`egrep ^$basename.f'[  ]*' $TMP.adSrcFiles`
2726                                if test -z "$isAD" ; then
2727                                    echo    " \\"  >> $TMP.nonADF77srclist
2728                                    printf " $sf" >> $TMP.nonADF77srclist
2729                                fi
2730                            else #- OpenAD case:
2731                                basename=${sf%%.F}
2732                                isAD=`egrep ^$basename.f'[  ]*' $TMP.adSrcFiles`
2733                                if test -z "$isAD" ; then
2734                                    toBeIgnored=`egrep ^$basename'[      ]*' ${OAD_DONT_COMPILE}`
2735                                    if test -z "$toBeIgnored" ; then
2736                                        echo    " \\"  >> $TMP.nonADF77srclist
2737                                        printf " $sf" >> $TMP.nonADF77srclist
2738                                    else
2739                                        echo "    not to be compiled   :  $sf"
2740                                    fi
2741                                else # file is initially listed as an AD file we want to exclude it
2742                                     # or we want to retain the untransformed version
2743                                    notToBeTransformed=`egrep ^$basename'[      ]*' ${OAD_DONT_TRANSFORM}`
2744                                    untransformedVersionToBeKept=`egrep ^$basename'[      ]*' ${OAD_KEEP_ORIGINAL}`
2745                                    if test -n "$notToBeTransformed"; then
2746                                        echo "    not to be transformed:  $sf"
2747                                    fi
2748                                    if test -n "$untransformedVersionToBeKept" ; then
2749                                        echo "    original to be kept  :  $sf"
2750                                    fi
2751                                    if test -n "$notToBeTransformed" -o -n "$untransformedVersionToBeKept" ; then
2752                                        echo    " \\"  >> $TMP.nonADF77srclist
2753                                        printf " $sf" >> $TMP.nonADF77srclist
2754                                    fi
2755                                fi
2756                            fi
2757                            ;;
2758                        F90)
2759                            echo    " \\"  >> $TMP.F90srclist
2760                            printf " $sf" >> $TMP.F90srclist
2761                          ;;                          ;;
2762                      c)                      c)
2763                          echo    " \\"  >> csrclist.inc                          echo    " \\"  >> $TMP.csrclist
2764                          echo -n " $sf" >> csrclist.inc                          printf " $sf" >> $TMP.csrclist
2765                          ;;                          ;;
2766                      h)                      h)
2767                          echo    " \\"  >> hlist.inc                          echo    " \\"  >> $TMP.hsrclist
2768                          echo -n " $sf" >> hlist.inc                          printf " $sf" >> $TMP.hsrclist
2769                          ;;                          ;;
2770                  esac                      flow)
2771                            echo    " \\"  >> $TMP.ad_flow_files
2772                            printf " $sf" >> $TMP.ad_flow_files
2773                            ;;
2774                       esac
2775                    fi
2776              fi              fi
2777          fi          fi
2778      done      done
2779      if test "x$deplist" != x ; then      if test "x$deplist" != x ; then
2780          echo "" >> srclinks.tmp        if test "$d" != "." ; then
2781          echo "#  These files are linked from $d" >> srclinks.tmp          echo "" >> $TMP.srclinks
2782          echo "$deplist :" >> srclinks.tmp          echo "#  These files are linked from $d" >> $TMP.srclinks
2783          printf "\t\$(LN) %s/\$@ \$@\n" $d >> srclinks.tmp          echo "$deplist :" >> $TMP.srclinks
2784    # We need to make sure that the link isn't already there.
2785    # This may happen when make thinks that a header file has to be "remade"
2786    # because a module it depends on has changed.  In this case we do nothing.
2787            printf "\tif [ ! -L \$@ ]; then \$(LN) %s/\$@ \$@; fi\n" $d >> $TMP.srclinks
2788          fi
2789      fi      fi
2790  done  done
2791  rm -rf .links.tmp  rm -rf $TMP.links
2792  echo "" >> srclist.inc  echo "" >> $TMP.F77srclist
2793  echo "" >> csrclist.inc  echo "" >> $TMP.nonADF77srclist
2794  echo "" >> hlist.inc  echo "" >> $TMP.csrclist
2795    echo "" >> $TMP.F90srclist
2796    echo "" >> $TMP.hsrclist
2797    echo "" >> $TMP.ad_flow_files
2798    
2799    CMDLINE=$0
2800    for xx in "$@" ; do nw=`echo $xx | wc -w`
2801        if test $nw = '1' ; then CMDLINE="$CMDLINE $xx"
2802                            else CMDLINE="$CMDLINE '$xx'" ; fi
2803    done
2804    
2805  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
2806      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.old"
2807  fi  fi
2808  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
2809  echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE  echo "# Multithreaded + multi-processing makefile for:" > $MAKEFILE
# Line 939  echo "#    $MACHINE" >> $MAKEFILE Line 2811  echo "#    $MACHINE" >> $MAKEFILE
2811  echo "# This makefile was generated automatically on" >> $MAKEFILE  echo "# This makefile was generated automatically on" >> $MAKEFILE
2812  echo "#    $THISDATE" >> $MAKEFILE  echo "#    $THISDATE" >> $MAKEFILE
2813  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
2814  echo "#    $0 $@" >> $MAKEFILE  echo "#    $CMDLINE"  >> $MAKEFILE
2815  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
2816  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
2817    
2818    EXE_AD=$EXECUTABLE"_ad"
2819    EXE_FTL=$EXECUTABLE"_ftl"
2820    EXE_SVD=$EXECUTABLE"_svd"
2821    
2822  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2823  #  #
2824    # OPTFILE="$OPTFILE"
2825    #
2826  # BUILDDIR     : Directory where object files are written  # BUILDDIR     : Directory where object files are written
2827  # SOURCEDIRS   : Directories containing the source (.F) files  # SOURCEDIRS   : Directories containing the source (.F) files
2828  # INCLUDEDIRS  : Directories containing the header-source (.h) files  # INCLUDEDIRS  : Directories containing the header-source (.h) files
# Line 954  cat >>$MAKEFILE <<EOF Line 2833  cat >>$MAKEFILE <<EOF
2833  # INCLUDES     : Directories searched for header files  # INCLUDES     : Directories searched for header files
2834  # DEFINES      : Macro definitions for CPP  # DEFINES      : Macro definitions for CPP
2835  # MAKEDEPEND   : Dependency generator  # MAKEDEPEND   : Dependency generator
 # KPP          : Special preprocessor command (specific to platform)  
 # KFLAGS       : Flags for KPP  
2836  # FC           : Fortran compiler command  # FC           : Fortran compiler command
2837  # FFLAGS       : Configuration/debugging options for FC  # FFLAGS       : Configuration/debugging options for FC
2838  # FOPTIM       : Optimization options for FC  # FOPTIM       : Optimization options for FC
# Line 963  cat >>$MAKEFILE <<EOF Line 2840  cat >>$MAKEFILE <<EOF
2840  # LIBS         : Library flags /or/ additional optimization/debugging flags  # LIBS         : Library flags /or/ additional optimization/debugging flags
2841    
2842  ROOTDIR     = ${ROOTDIR}  ROOTDIR     = ${ROOTDIR}
2843  BUILDDIR    = ${BUILDDIR}    BUILDDIR    = ${BUILDDIR}
2844  SOURCEDIRS  = ${SOURCEDIRS}  SOURCEDIRS  = ${SOURCEDIRS}
2845  INCLUDEDIRS = ${INCLUDEDIRS}  INCLUDEDIRS = ${INCLUDEDIRS}
2846  EXEDIR      = ${EXEDIR}  EXEDIR      = ${EXEDIR}
2847  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}  EXECUTABLE  = \$(EXEDIR)/${EXECUTABLE}
2848  TOOLSDIR    = ${TOOLSDIR}  TOOLSDIR    = ${TOOLSDIR}
2849    OADTOOLS    = ${OADTOOLS}
2850    
2851    #eh3  new defines for the adjoint work
2852    AUTODIFF    = ${ROOTDIR}/pkg/autodiff
2853    EXE_AD      = ${EXE_AD}
2854    EXE_FTL     = ${EXE_FTL}
2855    EXE_SVD     = ${EXE_SVD}
2856    
2857    ENABLED_PACKAGES = ${ENABLED_PACKAGES}
2858    DISABLED_PACKAGES = ${DISABLED_PACKAGES}
2859    
2860    # These files are created by Makefile
2861    SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
2862  EOF  EOF
2863    
2864  #  Note: figure out some way to add Hyades JAM libraries here  if test "x$EMBED_SRC" = xt ; then
2865        echo "EMBEDDED_FILES = EMBEDDED_FILES.h" >>$MAKEFILE
2866    else
2867        echo "EMBEDDED_FILES = " >>$MAKEFILE
2868    fi
2869    
2870    # extract default cpp search path so we can pass it to makedepend
2871    CPPINCLUDES=`cat /dev/null | $CPP -v 2>&1 | awk '/^End of search/{f=0}!/^\#/{if(f){printf " -I%s", $1;}}/^\#include "..." search start/{f=1}'`
2872    
2873  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2874  # Unix ln (link)  # Unix ln (link)
2875  LN = ${LN}  LN = ${LN}
 # C preprocessor  
 CPP = cat \$< | ${S64} | ${CPP}  
2876  # Dependency generator  # Dependency generator
2877  MAKEDEPEND = ${MAKEDEPEND}  MAKEDEPEND = ${MAKEDEPEND}
2878  # Special preprocessor (KAP on DECs, FPP on Crays)  # Special preprocessor (KAP on DECs, FPP on Crays)
2879  KPP = ${KPP}  KPP = ${KPP}
2880  # Fortran compiler  # Fortran compiler
2881  FC = ${FC}  FC = ${FC}
2882    # Fortran compiler
2883    F90C = ${F90C}
2884    # C compiler
2885    CC = ${CC}
2886  # Link editor  # Link editor
2887  LINK = ${LINK}  LINK = ${LINK} ${LDADD}
2888    
2889  # Defines for CPP  # Defines for CPP
2890  DEFINES = ${DEFINES}  DEFINES = ${DEFINES}
2891  # Includes for CPP  # Includes for CPP
2892  INCLUDES = ${INCLUDES}  INCLUDES = ${INCLUDES}
2893    # default CPP includes for makedepend
2894    CPPINCLUDES = ${CPPINCLUDES}
2895  # Flags for KPP  # Flags for KPP
2896  KFLAGS1 = ${KFLAGS1}  KFLAGS1 = ${KFLAGS1}
2897  KFLAGS2 = ${KFLAGS2}  KFLAGS2 = ${KFLAGS2}
2898  # Optim./debug for FC  # Optim./debug for FC
2899  FFLAGS = ${FFLAGS}  FFLAGS = ${FFLAGS} ${FEXTRAFLAGS}
2900  FOPTIM = ${FOPTIM}  FOPTIM = ${FOPTIM}
2901    # Optim./debug for FC
2902    F90FLAGS = ${F90FLAGS}
2903    F90OPTIM = ${F90OPTIM}
2904    F90FIXEDFORMAT = ${F90FIXEDFORMAT}
2905  # Flags for CC  # Flags for CC
2906  CFLAGS = ${CFLAGS}  CFLAGS = ${CFLAGS}
2907  # Files that should not be optimized  # Files that should not be optimized
2908  NOOPTFILES = ${NOOPTFILES}  NOOPTFILES = ${NOOPTFILES}
2909  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
2910  # Flags and libraries needed for linking  # Flags and libraries needed for linking
2911  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS}
2912    # Name of the makefile
2913    MAKEFILE = ${MAKEFILE}
2914    # Name of the make program
2915    MAKE = ${MAKE}
2916    
2917  EOF  EOF
2918    
2919  cat srclist.inc  >> $MAKEFILE  cat $TMP.F77srclist      >> $MAKEFILE
2920  cat csrclist.inc >> $MAKEFILE  cat $TMP.nonADF77srclist >> $MAKEFILE
2921  cat hlist.inc >> $MAKEFILE  cat $TMP.csrclist        >> $MAKEFILE
2922  echo 'F77FILES =  $(SRCFILES:.F=.f)'                    >> $MAKEFILE  cat $TMP.F90srclist      >> $MAKEFILE
2923  echo 'OBJFILES =  $(SRCFILES:.F=.o) $(CSRCFILES:.c=.o)' >> $MAKEFILE  cat $TMP.hsrclist        >> $MAKEFILE
2924    cat $TMP.ad_flow_files   >> $MAKEFILE
2925  rm -f srclist.inc csrclist.inc hlist.inc flist.tmp clist.tmp  
2926    rm -f $TMP.F77srclist $TMP.nonADF77srclist $TMP.csrclist $TMP.F90srclist $TMP.hsrclist $TMP.ad_flow_files
2927    
2928    echo >> $MAKEFILE
2929    
2930    # add definitions for preprocessed sources
2931    # and note that not all systems allow case sensitive extensions
2932    # hence the $FS and $FS90 here.
2933    # for fixed format f90 files we use ff90 or FF90 resp
2934    # but these are not expected to be the original source files
2935    
2936    echo 'F77_PP_SRC_FILES = $(F77_SRC_FILES:.F=.'$FS')'      >> $MAKEFILE
2937    echo 'F90_PP_SRC_FILES = $(F90_SRC_FILES:.F90=.'$FS90')' >> $MAKEFILE
2938    echo 'OBJFILES= $(F77_SRC_FILES:.F=.o) $(C_SRC_FILES:.c=.o) $(F90_SRC_FILES:.F90=.o)' >> $MAKEFILE
2939    echo 'FLOWFILES =  $(AD_FLOW_FILES:.flow=.flowdir)' >> $MAKEFILE
2940    echo >> $MAKEFILE
2941    echo '.SUFFIXES:' >> $MAKEFILE
2942    echo '.SUFFIXES: .o .'$FS' .p .F .c .f'$FS90' .'$FS90' .FF90 .F90 .flowdir .flow' >> $MAKEFILE
2943    
2944  cat >>$MAKEFILE <<EOF  cat >>$MAKEFILE <<EOF
2945    
2946  .SUFFIXES:  all: fwd_exe_target
2947  .SUFFIXES: .o .f .p .F .c  fwd_exe_target:
2948            @echo Update AD_CONFIG.h and make \$(EXECUTABLE)
2949            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Forward version" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN > ad_config.template
2950            @cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
2951            @-rm -f ad_config.template
2952            \$(MAKE) -f \$(MAKEFILE) \$(EXECUTABLE)
2953    
2954  all: \$(EXECUTABLE)  \$(EXECUTABLE): \$(SPECIAL_FILES) \$(F77_SRC_FILES) \$(C_SRC_FILES) \$(H_SRC_FILES) \$(F90_SRC_FILES) \$(OBJFILES) \$(EMBEDDED_FILES)
2955  \$(EXECUTABLE): \$(OBJFILES)          @echo Creating \$@ ...
2956          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)          \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) \$(LIBS)
2957    
2958  depend:  depend:
2959          @make links          @\$(MAKE) -f \$(MAKEFILE) links
2960          \$(MAKEDEPEND) -o .f \$(DEFINES) \$(INCLUDES) \$(SRCFILES)          \$(MAKEDEPEND) -f \$(MAKEFILE) -o .$FS \$(DEFINES) \$(INCLUDES) \$(CPPINCLUDES) \$(F77_SRC_FILES)
2961            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
2962            -rm -f makedepend.out
2963    
2964  links: \$(SRCFILES) \$(CSRCFILES) \$(HEADERFILES)  lib: libmitgcmuv.a
2965    
2966  small_f: \$(F77FILES)  libmitgcmuv.a: \$(OBJFILES)
2967            ar rcv libmitgcmuv.a \$(OBJFILES)
2968            ar d   libmitgcmuv.a main.o
2969    
2970    obj: \$(OBJFILES)
2971    
2972    links: \$(F77_SRC_FILES) \$(C_SRC_FILES) \$(H_SRC_FILES) \$(F90_SRC_FILES) \$(SPECIAL_FILES)
2973    
2974    small_f: \$(F77_PP_SRC_FILES) \$(F90_PP_SRC_FILES)
2975    
2976  output.txt: \$(EXECUTABLE)  output.txt: \$(EXECUTABLE)
2977          @printf 'running ... '          @printf 'running ... '
2978          @\$(EXECUTABLE) > \$@          @\$(EXECUTABLE) > \$@
2979    
2980    # remove most of the files that "make" generates
2981  clean:  clean:
2982          -rm -rf *.o *.f *.p ${RMFILES} work.{pc,pcl}          -rm -rf *.p *.$FS90 *.mod ${RMFILES} work.{pc,pcl} *.template
2983            -rm -rf *.o
2984            -rm -rf *.$FS *.flowdir
2985            -rm -rf *.f$FS90 \$(AD_CLEAN) ad_input*
2986    
2987    # remove most of the files that "make" and "make depend" generate
2988  Clean:  Clean:
2989          @make clean          @\$(MAKE) -f \$(MAKEFILE) clean
2990          @make cleanlinks          @\$(MAKE) -f \$(MAKEFILE) cleanlinks
2991          -rm -f Makefile.bak          -rm -f \$(SPECIAL_FILES) f90mkdepend.log $MAKEFILE.old
2992            -rm -f taf_command taf_output taf_ad.log taf_ad_flow.log taf_ftl.log
2993    
2994    # remove also the executable, files that "genmake2" generates (except Makefile)
2995    #         and output from a run (plus log files from testreport)
2996  CLEAN:  CLEAN:
2997          @make Clean          @\$(MAKE) -f \$(MAKEFILE) Clean
2998            -rm -f \$(EXECUTABLE) \$(EXE_AD) \$(EXE_FTL) *.bak
2999            -rm -f $LOGFILE genmake_state genmake_*optfile
3000            -rm -f SIZE.h.mpi genmake.tr_log make.tr_log
3001            -rm -rf mpi_headers mnc_test_*
3002          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;
3003          -find \$(EXEDIR) -name "*.data" -exec rm {} \;          -find \$(EXEDIR) -name "*.data" -exec rm {} \;
3004          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;          -find \$(EXEDIR) -name "fort.*" -exec rm {} \;
3005          -rm -f \$(EXECUTABLE)          -rm -f *.txt STDOUT.* STDERR.* *diagnostics.log *.[0-9][0-9][0-9][0-9].log
3006            -rm -f datetime costfinal divided.ctrl snapshot* output_adm.txt.diva_*
3007            -rm -f *_MIT_CE_000.opt0000 costfunction*0000
3008            -rm -f oad_cp.[0-9][0-9][0-9].?????
3009    
3010  makefile:  makefile:
3011          ${0} $@          $THIS_SCRIPT $G2ARGS
3012  cleanlinks:  cleanlinks:
3013          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
3014    
3015  # The normal chain of rules is (  .F - .f - .o  )  # Special targets (SPECIAL_FILES) which are created by make
3016  .F.f:  ${PACKAGES_DOT_H}:
3017          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          @echo Creating \$@ ...
3018  .f.o:          @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
3019    AD_CONFIG.h:
3020            @echo Creating \$@ ...
3021            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Default version" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN > \$@
3022    FC_NAMEMANGLE.h:
3023            @echo Creating \$@ ...
3024            echo "$FC_NAMEMANGLE" > \$@
3025    
3026    BUILD_INFO.h:
3027            @echo Creating \$@ ...
3028    EOF
3029    
3030    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
3031    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
3032    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
3033    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
3034    
3035    if test "x$EMBED_SRC" = xt ; then
3036        cat >>$MAKEFILE <<EOF
3037    
3038    decode_files.o : EMBEDDED_FILES.h
3039    
3040    ##  \$(F77_PP_SRC_FILES)
3041    all_fF.tar.gz : \$(SPECIAL_FILES) \$(F77_SRC_FILES) \$(C_SRC_FILES) \$(H_SRC_FILES) \$(F90_SRC_FILES) \$(F77_PP_SRC_FILES) Makefile
3042            @echo Creating \$@ ...
3043            -tar -hcf all_fF.tar \$(SPECIAL_FILES) \$(F77_SRC_FILES) \$(C_SRC_FILES) \$(H_SRC_FILES) \$(F90_SRC_FILES) \$(F77_PP_SRC_FILES) Makefile
3044            -rm -f all_fF.tar.gz
3045            -gzip all_fF.tar
3046    
3047    EMBEDDED_FILES.h : all_fF.tar.gz
3048            @echo Creating \$@ ...
3049            -\${ROOTDIR}/tools/embed_encode/encode_files EMBEDDED_FILES.h all_fF.tar.gz
3050    
3051    EOF
3052    fi
3053    
3054    cat >>$MAKEFILE <<EOF
3055    
3056    # The normal chain of rules is (  .F - .$FS - .o  )
3057    
3058    ## This nullifies any default implicit rules concerning these two file types:
3059    ## %.o : %.F
3060    
3061    # C preprocessing and replacing the _d in constants:
3062    CPPCMD = cat \$< | ${CPP} \$(DEFINES) \$(INCLUDES) | ${S64}
3063    
3064    .F.$FS:
3065            \$(CPPCMD)  > \$@
3066    .$FS.o:
3067            \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
3068    .F.o:
3069          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<          \$(FC) \$(FFLAGS) \$(FOPTIM) -c \$<
3070    .F90.$FS90:
3071            \$(CPPCMD)  > \$@
3072    .FF90.f$FS90:
3073            \$(CPPCMD)  > \$@
3074    .$FS90.o:
3075            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$<
3076    .f$FS90.o:
3077            cp \$< \$(basename  \$<).f90
3078            \$(F90C) \$(F90FLAGS) \$(F90OPTIM) -c \$(F90FIXEDFORMAT) \$(basename  \$<).f90
3079  .c.o:  .c.o:
3080          \$(CC) \$(CFLAGS) -c \$<          \$(CC) \$(CFLAGS) \$(DEFINES) \$(INCLUDES) -c \$<
3081    .flow.flowdir:
3082            \$(CPPCMD) > \$@
3083    
3084  # Special exceptions that use the ( .F - .p - .f - .o ) rule-chain  # Special exceptions that use the ( .F - .p - .$FS - .o ) rule-chain
3085  .F.p:  .F.p:
3086          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPPCMD) > \$@
3087  .p.f:  .p.$FS:
3088          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<          \$(KPP) \$(KFLAGS1)\$@ \$(KFLAGS2) \$<
3089    
3090  EOF  EOF
3091    
3092    #=========================================
3093    #===  Automatic Differentiation Rules  ===
3094    #===  for TAMC/TAF  ======================
3095    
3096    if test "x$OPENAD" = x ; then
3097    
3098    cat >>$MAKEFILE <<EOF
3099    
3100    TAMC           = ${TAMC}
3101    TAF            = ${TAF}
3102    
3103    TAF_EXTRA      = ${TAF_EXTRA}
3104    TAMC_EXTRA     = ${TAMC_EXTRA}
3105    LOCAL_MPI_HEADERS    = ${LOCAL_MPI_HEADERS}
3106    
3107    EOF
3108    
3109    ad_vars="AD_TAMC_FLAGS AD_TAF_FLAGS"
3110    ad_vars="$ad_vars FTL_TAMC_FLAGS FTL_TAF_FLAGS"
3111    ad_vars="$ad_vars SVD_TAMC_FLAGS SVD_TAF_FLAGS"
3112    for i in $ad_vars ; do
3113        name=$i
3114        t1="t2=\$"`echo "$i"`
3115        eval $t1
3116        printf "%-20s = " $name >> $MAKEFILE
3117        echo "$t2" | sed -e 's| \+| |g' >> $MAKEFILE
3118    done
3119    
3120    echo "  Add the source list for AD code generation"
3121    echo >> $MAKEFILE
3122    printf "AD_FILES = " >> $MAKEFILE
3123    AD_FILES=`cat $TMP.adSrcFiles`
3124    for i in $AD_FILES ; do
3125        echo    " \\" >> $MAKEFILE
3126        printf " $i" >> $MAKEFILE
3127    done
3128    echo >> $MAKEFILE
3129    rm -f $TMP.adSrcFiles
3130    
3131    cat >>$MAKEFILE <<EOF
3132    
3133    # ... AD ...
3134    adall: ad_exe_target
3135    adtaf: ad_taf_output.$FS
3136    adtamc: ad_tamc_output.$FS
3137    
3138    ad_exe_target:
3139            @echo Update AD_CONFIG.h and make \$(EXE_AD)
3140            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Adjoint version" -bAD_CONFIG_H -DALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN > ad_config.template
3141            @cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
3142            @-rm -f ad_config.template
3143            \$(MAKE) -f \$(MAKEFILE) \$(EXE_AD)
3144    
3145    ad_input_code.$FS: \$(AD_FILES) \$(AD_FLOW_FILES)
3146            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Adjoint version" -bAD_CONFIG_H -DALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN > ad_config.template
3147            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
3148            @-rm -f ad_config.template
3149            @\$(MAKE) -f \$(MAKEFILE) \$(F77_PP_SRC_FILES)
3150            @\$(MAKE) -f \$(MAKEFILE) \$(FLOWFILES)
3151            cat \$(FLOWFILES) \$(AD_FILES) | sed -f \$(TOOLSDIR)/remove_comments_sed > ad_input_code.$FS
3152    
3153    ad_taf_output.$FS: ad_input_code.$FS
3154            @-rm -f ad_input_code_ad.$FS ; echo ''
3155            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
3156            ls -l ad_input_code_ad.$FS
3157            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
3158    
3159    adtafonly:
3160            \$(TAF) \$(AD_TAF_FLAGS) \$(TAF_EXTRA) ad_input_code.$FS
3161            ls -l ad_input_code_ad.$FS
3162            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_taf_output.$FS
3163    
3164    \$(EXE_AD): \$(SPECIAL_FILES) \$(H_SRC_FILES) ad_taf_output.o \$(NON_AD_F77_SRC_FILES:.F=.o) \$(F90_SRC_FILES:.F90=.o) \$(C_SRC_FILES:.c=.o) \$(EMBEDDED_FILES)
3165            \$(LINK) -o \${EXE_AD} \$(FFLAGS) \$(FOPTIM) ad_taf_output.o \$(NON_AD_F77_SRC_FILES:.F=.o) \$(F90_SRC_FILES:.F90=.o) \$(C_SRC_FILES:.c=.o) \$(LIBS)
3166    
3167    ad_tamc_output.$FS: ad_input_code.$FS
3168            \$(TAMC) \$(AD_TAMC_FLAGS) \$(TAMC_EXTRA) ad_input_code.$FS
3169            cat ad_input_code_ad.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ad_tamc_output.$FS
3170    
3171    ad_tamc: ad_tamc_output.o \$(OBJFILES)
3172            \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
3173    
3174    adonlyfwd:
3175            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
3176    
3177    adtrick:
3178            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
3179    
3180    adobj: ad_taf_output.o \$(NON_AD_F77_SRC_FILES:.F=.o) \$(F90_SRC_FILES:.F90=.o) \$(C_SRC_FILES:.c=.o)
3181    
3182    # ... FTL ...
3183    ftlall: ftl_exe_target
3184    ftltaf: ftl_taf_output.$FS
3185    ftltamc: ftl_tamc_output.$FS
3186    
3187    ftl_exe_target:
3188            @echo Update AD_CONFIG.h and make \$(EXE_FTL)
3189            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "TangLin version" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN > ad_config.template
3190            @cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
3191            @-rm -f ad_config.template
3192            \$(MAKE) -f \$(MAKEFILE) \$(EXE_FTL)
3193    
3194    ftl_input_code.$FS: \$(AD_FILES)
3195            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "TangLin version" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN > ad_config.template
3196            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
3197            @-rm -f ad_config.template
3198            @\$(MAKE) -f \$(MAKEFILE) \$(F77_PP_SRC_FILES)
3199            @\$(MAKE) -f \$(MAKEFILE) \$(AD_FLOW_FILES)
3200            cat \$(AD_FLOW_FILES) \$(AD_FILES) | sed -f \$(TOOLSDIR)/remove_comments_sed > ftl_input_code.$FS
3201    
3202    ftl_taf_output.$FS: ftl_input_code.$FS
3203            @-rm -f ftl_input_code_tl.$FS ; echo ''
3204            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
3205            ls -l ftl_input_code_tl.$FS
3206            cat ftl_input_code_tl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
3207    
3208    ftltafonly:
3209            \$(TAF) \$(FTL_TAF_FLAGS) \$(TAF_EXTRA) ftl_input_code.$FS
3210            ls -l ftl_input_code_tl.$FS
3211            cat ftl_input_code_tl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_taf_output.$FS
3212    
3213    \$(EXE_FTL): \$(SPECIAL_FILES) \$(H_SRC_FILES) ftl_taf_output.o \$(NON_AD_F77_SRC_FILES:.F=.o) \$(F90_SRC_FILES:.F90=.o) \$(C_SRC_FILES:.c=.o) \$(EMBEDDED_FILES)
3214            \$(LINK) -o \${EXE_FTL} \$(FFLAGS) \$(FOPTIM) ftl_taf_output.o \$(NON_AD_F77_SRC_FILES:.F=.o) \$(F90_SRC_FILES:.F90=.o) \$(C_SRC_FILES:.c=.o) \$(LIBS)
3215    
3216    ftl_tamc_output.$FS: ftl_input_code.$FS
3217            \$(TAMC) \$(FTL_TAMC_FLAGS) \$(TAMC_EXTRA) ftl_input_code.$FS
3218            cat ftl_input_code_ftl.$FS | sed -f \$(TOOLSDIR)/adjoint_sed > ftl_tamc_output.$FS
3219    
3220    ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
3221            \$(LINK) -o ${EXE_FTL} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ftl_tamc_output.o \$(LIBS)
3222    
3223    # ... SVD ...
3224    svdtaf: ad_taf_output.$FS ftl_taf_output.$FS
3225            @echo "--->>> Only ran TAF to generate SVD code!    <<<---"
3226            @echo "--->>> Do make svdall afterwards to compile. <<<---"
3227    svdall: svd_touch svd_taf
3228    
3229    svd_taf: \$(OBJFILES)
3230            \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
3231    
3232            @echo "--->>> Only COMPILE svd code! <<<---"
3233            @echo "--->>> Assumes you previously <<<---"
3234            @echo "--->>> did make svdtaf        <<<---"
3235    
3236    svd_touch:
3237            @echo "--->>> Only COMPILE svd code! <<<---"
3238            @echo "--->>> Assumes you previously <<<---"
3239            @echo "--->>> did make svdtaf        <<<---"
3240            touch ad_taf_output.$FS ftl_taf_output.$FS
3241            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.$FS
3242            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.$FS
3243            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "SVD version" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN > ad_config.template
3244            cmp ad_config.template AD_CONFIG.h || cat ad_config.template > AD_CONFIG.h
3245            @-rm -f ad_config.template
3246    
3247    EOF
3248    
3249    fi
3250    
3251    #===  for OpenAD  ========================
3252    
3253    if test "x$OPENAD" != x ; then
3254    
3255    # ============ begin OpenAD specific section ==============
3256    
3257    cat >>$MAKEFILE <<EOF
3258    
3259    # all the source files linked from the various locations:
3260    ALL_LINKED_FILES= \
3261    \$(F77_SRC_FILES) \
3262    \$(C_SRC_FILES) \
3263    \$(H_SRC_FILES) \
3264    \$(F90_SRC_FILES) \
3265    \$(SPECIAL_FILES)
3266    
3267    ifndef OPENADROOT
3268      \$(error "Error:  environment variable OPENADROOT not defined!")
3269    endif
3270    
3271    ifndef XAIFSCHEMAROOT
3272      \$(error "Error:  environment variable XAIFSCHEMAROOT not defined!")
3273    endif
3274    
3275    ifndef XAIFBOOSTERROOT
3276      \$(error "Error:  environment variable XAIFBOOSTERROOT not defined!")
3277    endif
3278    
3279    EOF
3280    
3281    echo "  Add the source list for common block to module conversion "
3282    echo >> $MAKEFILE
3283    printf "CB2M_F90_SRC_NAMES = " >> $MAKEFILE
3284    for i in `cat ${OAD_CB2M_FILES}` ; do
3285      echo    " \\" >> $MAKEFILE
3286      printf " $i" >> $MAKEFILE
3287    done
3288    echo >> $MAKEFILE
3289    
3290    echo "  Add the source list for AD code generation"
3291    echo >> $MAKEFILE
3292    printf "AD_FILES = " >> $MAKEFILE
3293    for i in `cat ${OAD_CB2M_FILES}` ; do
3294      echo    " \\" >> $MAKEFILE
3295      printf " ${i}_mod.f$FS90" >> $MAKEFILE
3296    done
3297    AD_FILES=`cat $TMP.adSrcFiles`
3298    for i in $AD_FILES ; do
3299      basename=${i%%.f}
3300      toBeIgnored=`egrep ^$basename'[      ]*' ${OAD_DONT_COMPILE} ${OAD_DONT_TRANSFORM}`
3301      if test -z "$toBeIgnored" ; then
3302        echo    " \\" >> $MAKEFILE
3303        printf " $i" >> $MAKEFILE
3304      fi
3305    done
3306    echo >> $MAKEFILE
3307    rm -f $TMP.adSrcFiles
3308    
3309    cat >>$MAKEFILE <<EOF
3310    
3311    adAll: \$(EXE_AD)
3312    .PHONY: adAll
3313    
3314    CB2M_F90_PP_SRC_FILES=\$(addsuffix _mod.f$FS90, \$(CB2M_F90_SRC_NAMES))
3315    
3316    .PRECIOUS: \$(CB2M_F90_PP_SRC_FILES) \$(NON_AD_F77_SRC_FILES:.F=_cb2m.f$FS90)
3317    
3318    .PHONY: adDepend
3319    adDepend: \$(ALL_LINKED_FILES) \$(addsuffix _mod.h, \$(CB2M_F90_SRC_NAMES)) \$(addsuffix _mod.FF90, \$(CB2M_F90_SRC_NAMES)) \$(F77_SRC_FILES:.F=_cb2m.FF90)
3320            \$(MAKEDEPEND) -f \$(MAKEFILE) -o .$FS \$(DEFINES) \$(INCLUDES) \$(F77_SRC_FILES)
3321            \$(TOOLSDIR)/f90mkdepend >> \$(MAKEFILE)
3322            -rm -f makedepend.out
3323    
3324    OPENAD_SUPPORT_F90_SRC_FILES = \
3325    w2f__types.F90 \
3326    OAD_active.F90 \
3327    OAD_cp.F90 \
3328    OAD_rev.F90 \
3329    OAD_tape.F90 \
3330    revolve.F90
3331    
3332    OPENAD_SUPPORT_C_SRC_FILES = \
3333    iaddr.c \
3334    timeRatio.c
3335    
3336    f95_test_mods.f90: \$(OPENAD_SUPPORT_F90_SRC_FILES:F90=$FS90)
3337            cat \$^ > \$@
3338    
3339    f95_test.f90: all_mods.xb.x2w.w2f.pp.f$FS90 \$(NON_AD_F77_SRC_FILES:.F=_cb2m.f$FS90) ad_input_code.w2f.pre.xb.x2w.w2f.td.pp.f$FS90
3340            cat \$^ > \$@
3341    
3342    f95_test.out: f95_test_mods.f90 f95_test.f90
3343            f95 -fixed -w=unused -maxcontin=132 -c f95_test_mods.f90 > \$@ 2>&1
3344            f95 -fixed -w=unused -maxcontin=132 -c -fixed f95_test.f90 >> \$@ 2>&1
3345    
3346    CB2M_AD_FILES=\$(AD_FILES:.f=_cb2m.f$FS90)
3347    
3348    AD_OBJ_FILES_S1=\$(OPENAD_SUPPORT_F90_SRC_FILES:.F90=.o) \$(OPENAD_SUPPORT_C_SRC_FILES:.c=.o)  OAD_intrinsics_oad.o \$(CB2M_AD_FILES:.f$FS90=_oad.o)
3349    
3350    AD_OBJ_FILES_S2=\$(AD_OBJ_FILES_S1) \$(NON_AD_F77_SRC_FILES:.F=_cb2m.o) \$(C_SRC_FILES:.c=.o) \$(F90_SRC_FILES:.F90=.o)
3351    
3352    \$(EXE_AD): \$(ALL_LINKED_FILES) \$(addsuffix _mod.h, \$(CB2M_F90_SRC_NAMES)) postProcess.tag \$(AD_OBJ_FILES_S2)
3353            \$(LINK) -o \$@ \$(FFLAGS) \$(FOPTIM) \$(AD_OBJ_FILES_S2) \$(LIBS)
3354    
3355    # create sources files modules from header files containing common blocks
3356    %_mod.FF90 : %.h \${OADTOOLS}/cb2mGetModules.csh \${OADTOOLS}/cb2mGetModules.awk
3357            \${OADTOOLS}/cb2mGetModules.csh $< \${OADTOOLS}/cb2mGetModules.awk
3358    
3359    # create new header files with USE statements for the new modules made above
3360    %_mod.h : %.h \${OADTOOLS}/cb2mGetHeaders.csh \${OADTOOLS}/cb2mGetHeaders.awk
3361            \${OADTOOLS}/cb2mGetHeaders.csh $< \${OADTOOLS}/cb2mGetHeaders.awk \$(CB2M_F90_SRC_NAMES)
3362    
3363    # change the include directives of everybody to refer to  the new header files with the USE statements
3364    %_cb2m.FF90 : %.F \${OADTOOLS}/cb2mUseModules.bash
3365            \${OADTOOLS}/cb2mUseModules.bash $< ${MPI}
3366    
3367    # makefile debug rule
3368    small_f: \$(CB2M_F90_PP_SRC_FILES)
3369    .PHONY: small_f
3370    
3371    ad_output.txt: \$(EXE_AD)
3372            @printf 'linking data files ... '
3373            \$(LN) -f ../input_ad/data* ../input_ad/eedata .
3374            \$(LN) -f ../../global_ocean.90x40x15/input/*.bin .
3375            @printf 'running ... '
3376            @./\$(EXE_AD) > \$@
3377    
3378    ad_input_code.f$FS90:  \$(CB2M_AD_FILES)
3379            cat \$^ > \$@
3380    
3381    # canonicalizer
3382    ad_input_code_sf.pre.f90 : \$(CB2M_AD_FILES)
3383            \${OPENADFORTTK_BASE}/tools/SourceProcessing/preProcess.py --timing --r8 -H -S  -o \$@ \$^
3384    
3385    # replace stop statements (to avoid the implied unstructured control flow)  with print statements
3386    ad_input_code_sf.pre.s2p.f90 : ad_input_code_sf.pre.f90
3387            cat \$< | sed -f \${OADTOOLS}/stop2print.sed > ad_input_code_sf.pre.s2p.f90
3388    
3389    # F -> WHIRL
3390    ad_input_code_sf.pre.s2p.B: ad_input_code_sf.pre.s2p.f90
3391            \${OPEN64ROOT}/crayf90/sgi/mfef90 -r8 -z -F ad_input_code_sf.pre.s2p.f90
3392    
3393    # WHIRL -> XAIF
3394    ad_input_code_sf.pre.s2p.xaif : ad_input_code_sf.pre.s2p.B
3395            \${OPENADFORTTK}/bin/whirl2xaif -s -n --debug 1 -o \$@ \$<
3396    
3397    # XAIF -> XAIF'
3398    ad_input_code_sf.pre.s2p.xb.xaif : ad_input_code_sf.pre.s2p.xaif xaif.xsd xaif_base.xsd xaif_inlinable_intrinsics.xsd xaif_derivative_propagator.xsd xaif_output.xsd
3399            \${XAIFBOOSTERROOT}/xaifBooster/algorithms/BasicBlockPreaccumulationReverse/driver/oadDriver -f -t forward_step -i \$< -c \${XAIFSCHEMAROOT}/schema/examples/inlinable_intrinsics.xaif -o \$@ -I -r
3400    
3401    # XAIF' -> WHIRL'
3402    ad_input_code_sf.pre.s2p.xb.x2w.B : ad_input_code_sf.pre.s2p.xb.xaif
3403            \${OPENADFORTTK}/bin/xaif2whirl --debug 1 ad_input_code_sf.pre.s2p.B \$<
3404    
3405    # WHIRL' -> F'
3406    ad_input_code_sf.pre.s2p.xb.x2w.w2f.f$FS90: ad_input_code_sf.pre.s2p.xb.x2w.B
3407            \${OPEN64ROOT}/whirl2f/whirl2f -FLIST:ftn_file=\$@ -openad \$<
3408    
3409    # insert template directives