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revision 1.83 by adcroft, Tue Jul 6 18:06:49 2004 UTC revision 1.112 by edhill, Fri Dec 10 13:07:47 2004 UTC
# Line 1  Line 1 
1  #! /usr/bin/env sh  #! /usr/bin/env bash
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 122  EOF Line 122  EOF
122        stop        stop
123        end        end
124  EOF  EOF
125      test -e Makefile  &&  mv -f Makefile Makefile.bak      test -f Makefile  &&  mv -f Makefile Makefile.bak
126      cat <<EOF >> Makefile      cat <<EOF >> Makefile
 %.$tfs : %.F  
127  .SUFFIXES:  .SUFFIXES:
128  genmake_hello.$tfs: genmake_hello.F  .SUFFIXES: .$tfs .F
129          $LN genmake_hello.F genmake_hello.$tfs  .F.$tfs:
130            $LN \$< \$@
131  EOF  EOF
132      $MAKE "genmake_hello."$tfs > /dev/null 2>&1      $MAKE "genmake_hello."$tfs > /dev/null 2>&1
133      RETVAL=$?      RETVAL=$?
134      if test "x$RETVAL" != x0 -o ! -e "genmake_hello."$tfs ; then      if test "x$RETVAL" != x0 -o ! -f "genmake_hello."$tfs ; then
135          if test "x$FS" = x ; then          if test "x$FS" = x ; then
136              FS='for'              FS='for'
137              FS90='fr9'              FS90='fr9'
# Line 149  EOF Line 149  EOF
149          fi          fi
150      fi      fi
151      rm -f genmake_hello.* Makefile      rm -f genmake_hello.* Makefile
152      test -e Makefile  &&  mv -f Makefile.bak Makefile      test -f Makefile  &&  mv -f Makefile.bak Makefile
153    
154      #  If we make it here, use the extensions      #  If we make it here, use the extensions
155      FS=$tfs      FS=$tfs
# Line 158  EOF Line 158  EOF
158  }  }
159    
160    
161    look_for_makedepend()  {
162    
163        #  The "original" makedepend is part of the Imake system that is
164        #  most often distributed with XFree86 or with an XFree86 source
165        #  package.  As a result, many machines (eg. generic Linux) do not
166        #  have a system-default "makedepend" available.  For those
167        #  systems, we have two fall-back options:
168        #
169        #    1) a makedepend implementation shipped with the cyrus-imapd
170        #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
171        #
172        #    2) a known-buggy xmakedpend shell script
173        #
174        #  So the choices are, in order:
175        #
176        #    1) use the user-specified program
177        #    2) use a system-wide default
178        #    3) locally build and use the cyrus implementation
179        #    4) fall back to the buggy local xmakedpend script
180        #
181        if test "x${MAKEDEPEND}" = x ; then
182            which makedepend > /dev/null 2>&1
183            RV0=$?
184            cat <<EOF >> genmake_tc.f
185          program test
186          write(*,*) 'test'
187          stop
188          end
189    EOF
190            makedepend genmake_tc.f > /dev/null 2>&1
191            RV1=$?
192            if test "x${RV0}${RV1}" = x00 ; then
193                MAKEDEPEND=makedepend
194            else
195                echo "    a system-default makedepend was not found."
196                
197                #  Try to build the cyrus implementation
198                build_cyrus_makedepend
199                RETVAL=$?
200                if test "x$RETVAL" != x0 ; then
201                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
202                fi
203                rm -f ./genmake_cy_md
204            fi
205        else
206            #  echo "MAKEDEPEND=${MAKEDEPEND}"
207            echo "${MAKEDEPEND}" | grep -i cyrus > /dev/null 2>&1
208            RETVAL=$?
209            if test x"$RETVAL" = x0 ; then
210                build_cyrus_makedepend
211            fi
212        fi
213    }
214    
215    
216    build_cyrus_makedepend()  {
217        rm -f ./genmake_cy_md
218        (
219            cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
220                &&  ./configure > /dev/null 2>&1  \
221                &&  make > /dev/null 2>&1
222            if test -x ./makedepend.exe ; then
223                $LN ./makedepend.exe ./makedepend
224            fi
225            ./makedepend ifparser.c > /dev/null 2>&1  \
226                &&  echo "true"
227        ) > ./genmake_cy_md
228        grep true ./genmake_cy_md > /dev/null 2>&1
229        RETVAL=$?
230        rm -f ./genmake_cy_md
231        if test "x$RETVAL" = x0 ; then
232            MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
233            return 0
234        else
235            echo "WARNING: unable to build cyrus-imapd-makedepend"
236            return 1
237        fi
238    }
239    
240  # Guess possible config options for this host  # Guess possible config options for this host
241  find_possible_configs()  {  find_possible_configs()  {
242    
# Line 188  find_possible_configs()  { Line 267  find_possible_configs()  {
267          CPP="cpp -traditional -P"          CPP="cpp -traditional -P"
268      fi      fi
269    
270      #  The "original" makedepend is part of the Imake system that is      look_for_makedepend
271      #  most often distributed with XFree86 or with an XFree86 source  
272      #  package.  As a result, many machines (eg. generic Linux) do not      #================================================================
273      #  have a system-default "makedepend" available.  For those      #  look for possible C compilers
274      #  systems, we have two fall-back options:      tmp="$MITGCM_CC $CC gcc c89 cc c99 mpicc"
275      #      p_CC=
276      #    1) a makedepend implementation shipped with the cyrus-imapd      for c in $tmp ; do
277      #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/          rm -f ./genmake_hello.c  ./genmake_hello
278      #          cat >> genmake_hello.c << EOF
279      #    2) a known-buggy xmakedpend shell script  #include <stdio.h>
280      #  int main(int argc, char **argv) {
281      #  So the choices are, in order:    printf("Hello!\n");
282      #    return 0;
283      #    1) use the user-specified program  }
     #    2) use a system-wide default  
     #    3) locally build and use the cyrus implementation  
     #    4) fall back to the buggy local xmakedpend script  
     #  
     if test "x${MAKEDEPEND}" = x ; then  
       which makedepend > /dev/null 2>&1  
       RV0=$?  
       cat <<EOF >> genmake_tc.f  
       program test  
       write(*,*) 'test'  
       stop  
       end  
284  EOF  EOF
285        makedepend genmake_tc.f > /dev/null 2>&1          $c -o genmake_hello genmake_hello.c > /dev/null 2>&1
286        RV1=$?          RETVAL=$?
287        if test ! "x${RV0}${RV1}" = x00 ; then          if test "x${RETVAL}" = x0 ; then
288           echo "    a system-default makedepend was not found."              p_CC="$p_CC $c"
289            fi
290           #  Try to build the cyrus impl      done
291           rm -f ./genmake_cy_md      rm -f ./genmake_hello.c ./genmake_hello
292           (      if test "x${p_CC}" = x ; then
293               cd $ROOTDIR/tools/cyrus-imapd-makedepend  \          cat 1>&2 <<EOF
294                   &&  ./configure > /dev/null 2>&1  \  
295                   &&  make > /dev/null 2>&1  Error: No C compilers were found in your path.  Please specify one using:
296               if test -x ./makedepend.exe ; then  
297                   $LN ./makedepend.exe ./makedepend      1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
298               fi      2) the CC or MITGCM_CC environment variables.
299               ./makedepend ifparser.c > /dev/null 2>&1  \  
300                   &&  echo "true"  EOF
301           ) > ./genmake_cy_md          exit 1
302           grep true ./genmake_cy_md > /dev/null 2>&1      else
303           RETVAL=$?          echo "  The possible C compilers found in your path are:"
304           if test "x$RETVAL" = x0 ; then          echo "   "$p_CC
305               MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'          if test "x$CC" = x ; then
306           else              CC=`echo $p_CC | $AWK '{print $1}'`
307               MAKEDEPEND='$(TOOLSDIR)/xmakedepend'              echo "  Setting C compiler to: "$CC
308           fi          fi
          rm -f ./genmake_cy_md  
       fi  
309      fi      fi
310    
311      # look for possible fortran compilers      #================================================================
312        #  look for possible FORTRAN compilers
313      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
314      p_FC=      p_FC=
315      for c in $tmp ; do      for c in $tmp ; do
# Line 269  Error: No Fortran compilers were found i Line 335  Error: No Fortran compilers were found i
335    
336      1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),      1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),
337      2) a command-line option (eg. "-fc NAME"), or      2) a command-line option (eg. "-fc NAME"), or
338      3) the MITGCM_FC environment variable.      3) the FC or MITGCM_FC environment variables.
339    
340  EOF  EOF
341          exit 1          exit 1
# Line 440  Usage: "$0" [OPTIONS] Line 506  Usage: "$0" [OPTIONS]
506            will search for a working compiler by trying a list of            will search for a working compiler by trying a list of
507            "usual suspects" such as g77, f77, etc.            "usual suspects" such as g77, f77, etc.
508    
509        -cc NAME | --cc NAME | -cc=NAME | --cc=NAME
510              Use "NAME" as the C compiler.  By default, genmake
511              will search for a working compiler by trying a list of
512              "usual suspects" such as gcc, c89, cc, etc.
513    
514      -[no]ieee | --[no]ieee      -[no]ieee | --[no]ieee
515            Do or don't use IEEE numerics.  Note that this option            Do or don't use IEEE numerics.  Note that this option
516            *only* works if it is supported by the OPTFILE that            *only* works if it is supported by the OPTFILE that
# Line 449  Usage: "$0" [OPTIONS] Line 520  Usage: "$0" [OPTIONS]
520            Include MPI header files and link to MPI libraries            Include MPI header files and link to MPI libraries
521      -mpi=PATH | --mpi=PATH      -mpi=PATH | --mpi=PATH
522            Include MPI header files and link to MPI libraries using MPI_ROOT            Include MPI header files and link to MPI libraries using MPI_ROOT
523            set to PATH. i.e. Include files from $PATH/include, link to libraries            set to PATH. i.e. Include files from \$PATH/include, link to libraries
524            from $PATH/lib and use binaries from $PATH/bin.            from \$PATH/lib and use binaries from \$PATH/bin.
525    
526      -bash NAME      -bash NAME
527            Explicitly specify the Bourne or BASH shell to use            Explicitly specify the Bourne or BASH shell to use
# Line 475  EOF Line 546  EOF
546    
547  #  Build a CPP macro to automate calling C routines from FORTRAN  #  Build a CPP macro to automate calling C routines from FORTRAN
548  get_fortran_c_namemangling()  {  get_fortran_c_namemangling()  {
549    
550        #echo "FC_NAMEMANGLE = \"$FC_NAMEMANGLE\""
551        if test ! "x$FC_NAMEMANGLE" = x ; then
552            return 0
553        fi
554    
555      default_nm="#define FC_NAMEMANGLE(X) X ## _"      default_nm="#define FC_NAMEMANGLE(X) X ## _"
556            
557      cat > genmake_test.c <<EOF      cat > genmake_test.c <<EOF
# Line 492  WARNING: Please contact <MITgcm-support@ Line 569  WARNING: Please contact <MITgcm-support@
569  EOF  EOF
570          return 1          return 1
571      fi      fi
572      c_tcall=`nm genmake_test.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`      c_tcall=`nm genmake_test.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
573      RETVAL=$?      RETVAL=$?
574      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
575          FC_NAMEMANGLE=$default_nm          FC_NAMEMANGLE=$default_nm
# Line 522  WARNING: Please contact <MITgcm-support@ Line 599  WARNING: Please contact <MITgcm-support@
599  EOF  EOF
600          return 1          return 1
601      fi      fi
602      f_tcall=`nm genmake_tcomp.o | grep 'T ' | grep tcall | cut -d ' ' -f 3`      f_tcall=`nm genmake_tcomp.o 2>/dev/null | grep 'T ' | grep tcall | cut -d ' ' -f 3`
603      RETVAL=$?      RETVAL=$?
604      if test "x$RETVAL" != x0 ; then      if test "x$RETVAL" != x0 ; then
605          FC_NAMEMANGLE=$default_nm          FC_NAMEMANGLE=$default_nm
# Line 598  EOF Line 675  EOF
675  }  }
676    
677    
678    check_HAVE_STAT()  {
679        get_fortran_c_namemangling
680        cat <<EOF > genmake_tc_1.c
681    $FC_NAMEMANGLE
682    #include <stdio.h>
683    #include <stdlib.h>
684    #include <unistd.h>
685    #include <sys/stat.h>
686    #include <sys/types.h>
687    void FC_NAMEMANGLE(tfsize) ( int *nbyte )
688    {
689        char name[512];
690        struct stat astat;
691    
692        name[0] = 'a'; name[1] = '\0';
693        if (! stat(name, &astat))
694            *nbyte = (int)(astat.st_size);
695        else
696            *nbyte = -1;
697    }
698    EOF
699        make genmake_tc_1.o >> genmake_tc.log 2>&1
700        RET_C=$?
701        cat <<EOF > genmake_tc_2.f
702          program hello
703          integer nbyte
704          call tfsize(nbyte)
705          print *," HELLO WORLD", nbyte
706          end program hello
707    EOF
708        $FC $FFLAGS -o genmake_tc genmake_tc_2.f genmake_tc_1.o >> genmake_tc.log 2>&1
709        RET_F=$?
710        test -x ./genmake_tc  &&  ./genmake_tc >> genmake_tc.log 2>&1
711        RETVAL=$?
712        if test "x$RETVAL" = x0 ; then
713            HAVE_STAT=t
714            DEFINES="$DEFINES -DHAVE_STAT"
715        fi
716        rm -f genmake_tc*
717    }
718    
719    
720  check_netcdf_libs()  {  check_netcdf_libs()  {
721        echo "" > genmake_tnc.log
722      cat <<EOF > genmake_tnc.for      cat <<EOF > genmake_tnc.for
723        program fgennc        program fgennc
724  #include "netcdf.inc"  #include "netcdf.inc"
# Line 611  check_netcdf_libs()  { Line 731  check_netcdf_libs()  {
731        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
732        end        end
733  EOF  EOF
734      $CPP genmake_tnc.for > genmake_tnc.f  \      echo "Executing:" > genmake_tnc.log
735          &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1      echo "  $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f" \
736            > genmake_tnc.log
737        RET_CPP=f
738        $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
739            &&  RET_CPP=t
740        if test "x$RET_CPP" = xf ; then
741            echo "  WARNING: CPP failed to pre-process the netcdf test." \
742                > genmake_tnc.log
743            echo "    Please check that \$INCLUDES is properly set." \
744                > genmake_tnc.log
745        fi
746        echo "Executing:" > genmake_tnc.log
747        echo "  $FC $FFLAGS $FOPTIM -c genmake_tnc.f" > genmake_tnc.log
748        echo "  $LINK -o genmake_tnc.o $LIBS" > genmake_tnc.log
749        $FC $FFLAGS $FOPTIM -c genmake_tnc.f >> genmake_tnc.log 2>&1  \
750            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
751      RET_COMPILE=$?      RET_COMPILE=$?
752      test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1  
753      RETVAL=$?      #EH3  Remove test program execution for machines that either disallow
754      if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then      #EH3  execution or cannot support it (eg. cross-compilers)
755        #EH3
756        #EH3 test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
757        #EH3 RETVAL=$?
758        #EH3 if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then
759    
760        if test "x$RET_COMPILE" = x0 ; then
761          HAVE_NETCDF=t          HAVE_NETCDF=t
762      else      else
763          # try again with "-lnetcdf" added to the libs          # try again with "-lnetcdf" added to the libs
764          $CPP genmake_tnc.for > genmake_tnc.f  \          $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
765              &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \              &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f >> genmake_tnc.log 2>&1  \
766              $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1              &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS -lnetcdf >> genmake_tnc.log 2>&1
767          RET_COMPILE=$?          RET_COMPILE=$?
768          test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1          if test "x$RET_COMPILE" = x0 ; then
         RETVAL=$?  
         if test "x$RET_COMPILE" = x0 -a "x$RETVAL" = x0 ; then  
769              LIBS="$LIBS -lnetcdf"              LIBS="$LIBS -lnetcdf"
770              HAVE_NETCDF=t              HAVE_NETCDF=t
771          else          else
# Line 650  LN= Line 789  LN=
789  S64=  S64=
790  KPP=  KPP=
791  FC=  FC=
792    #CC=gcc
793  CPP=  CPP=
794  LINK=  LINK=
795  DEFINES=  DEFINES=
# Line 657  PACKAGES= Line 797  PACKAGES=
797  ENABLE=  ENABLE=
798  DISABLE=  DISABLE=
799  MAKEFILE=  MAKEFILE=
800  MAKEDEPEND=  #MAKEDEPEND=
801  PDEPEND=  PDEPEND=
802  DUMPSTATE=t  DUMPSTATE=t
803  PDEFAULT=  PDEFAULT=
804  OPTFILE=  OPTFILE=
805  INCLUDES="-I."  INCLUDES="-I. $INCLUDES"
806  FFLAGS=  FFLAGS=
807  FOPTIM=  FOPTIM=
808  CFLAGS=  CFLAGS=
# Line 681  HAVE_SYSTEM= Line 821  HAVE_SYSTEM=
821  HAVE_FDATE=  HAVE_FDATE=
822  FC_NAMEMANGLE=  FC_NAMEMANGLE=
823  HAVE_CLOC=  HAVE_CLOC=
824    HAVE_STAT=
825  HAVE_NETCDF=  HAVE_NETCDF=
826  HAVE_ETIME=  HAVE_ETIME=
827    
# Line 695  BASH= Line 836  BASH=
836  PWD=`pwd`  PWD=`pwd`
837  MAKE=make  MAKE=make
838  AWK=awk  AWK=awk
839  THISHOSTNAME=`hostname`  THISHOST=`hostname`
840  THISCWD=`pwd`  THISCWD=`pwd`
841  THISDATE=`date`  THISDATE=`date`
842    THISUSER=`echo $USER`
843    THISVER=
844  MACHINE=`uname -a`  MACHINE=`uname -a`
845  EXECUTABLE=  EXECUTABLE=
846  EXEHOOK=  EXEHOOK=
# Line 731  gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STA Line 874  gm_s2="FC CPP IEEE MPI JAM DUMPSTATE STA
874  #  The following state is not directly set by command-line switches  #  The following state is not directly set by command-line switches
875  gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "  gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
876  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
877  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
878  gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"  gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
879  gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"  gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
880    
# Line 763  for i in . $MODS ; do Line 906  for i in . $MODS ; do
906      fi      fi
907  done  done
908  printf "  getting local config information:  "  printf "  getting local config information:  "
909  if test -e $gm_local ; then  if test -f $gm_local ; then
910      echo "using $gm_local"      echo "using $gm_local"
911      . $gm_local      . $gm_local
912      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
# Line 772  else Line 915  else
915      echo "none found"      echo "none found"
916  fi  fi
917    
918  #  echo "$0::$1:$2:$3:$4:$5:$6:$7:"  #echo "$0::$1:$2:$3:$4:$5:$6:$7:"
919  #OPTIONS=  #OPTIONS=
920  #n=0  #n=0
921  #for i ; do  #for i ; do
# Line 784  fi Line 927  fi
927  #done  #done
928  #parse_options  #parse_options
929  ac_prev=  ac_prev=
930  for ac_option ; do  for ac_option in "$@" ; do
931    
932      G2ARGS="$G2ARGS \"$ac_option\""      G2ARGS="$G2ARGS \"$ac_option\""
933    
# Line 880  for ac_option ; do Line 1023  for ac_option ; do
1023  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
1024  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
1025  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
1026                        
1027            -cc | --cc)
1028                ac_prev=CC ;;
1029            -cc=* | --cc=*)
1030                CC=$ac_optarg ;;
1031            
1032          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
1033              ac_prev=FC ;;              ac_prev=FC ;;
1034          -fc=* | --fc=*)          -fc=* | --fc=*)
# Line 951  if test -f ./.genmakerc ; then Line 1099  if test -f ./.genmakerc ; then
1099      echo      echo
1100  fi  fi
1101    
1102    #  Find the MITgcm ${ROOTDIR}
1103  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
1104      if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1105        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1106          ROOTDIR=".."          ROOTDIR=".."
1107      else      else
1108          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
# Line 976  if test ! -d ${ROOTDIR} ; then Line 1126  if test ! -d ${ROOTDIR} ; then
1126      exit 1      exit 1
1127  fi  fi
1128    
1129    #  Find the MITgcm ${THISVER}
1130    if test -f "${ROOTDIR}/doc/tag-index" ; then
1131        THISVER=`grep checkpoint ${ROOTDIR}/doc/tag-index | head -1`
1132    fi
1133    
1134  echo "  getting OPTFILE information:  "  echo "  getting OPTFILE information:  "
1135  if test "x${OPTFILE}" = x ; then  if test "x${OPTFILE}" = x ; then
1136      if test "x$MITGCM_OF" = x ; then      if test "x$MITGCM_OF" = x ; then
# Line 1035  if test "x${AD_OPTFILE}" != xNONE ; then Line 1190  if test "x${AD_OPTFILE}" != xNONE ; then
1190      fi      fi
1191  fi  fi
1192    
1193  #  Check that FC, LINK, CPP, S64, LN, and MAKE are defined.  If not,  #  Check that FC, CC, LINK, CPP, S64, LN, and MAKE are defined.  If not,
1194  #  either set defaults or complain and abort!  #  either set defaults or complain and abort!
1195  if test ! "x$BASH" = x ; then  if test ! "x$BASH" = x ; then
1196      # add a trailing space so that it works within the Makefile syntax (see below)      # add a trailing space so that it works within the Makefile syntax (see below)
# Line 1051  Error: no Fortran compiler: please speci Line 1206  Error: no Fortran compiler: please speci
1206  EOF  EOF
1207      exit 1      exit 1
1208  fi  fi
1209    if test "x$CC" = x ; then
1210        CC=cc
1211    #     cat <<EOF 1>&2
1212    # Error: no C compiler: please specify using one of the following:
1213    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1214    #   2) the "-cc=XXX" command-line option
1215    #   3) the "./genmake_local" file
1216    # EOF
1217    #     exit 1
1218    fi
1219  if test "x$LINK" = x ; then  if test "x$LINK" = x ; then
1220      LINK=$FC      LINK=$FC
1221  fi  fi
# Line 1085  EOF Line 1250  EOF
1250  else  else
1251      rm -f test_cpp      rm -f test_cpp
1252  fi  fi
1253  if test "x$MAKEDEPEND" = x ; then  look_for_makedepend
     MAKEDEPEND=makedepend  
 fi  
1254  if test "x$LN" = x ; then  if test "x$LN" = x ; then
1255      LN="ln -s"      LN="ln -s"
1256  fi  fi
# Line 1184  else Line 1347  else
1347  fi  fi
1348  rm -f genmake_t*  rm -f genmake_t*
1349    
1350    printf "  Can we use stat() through C calls...  "
1351    check_HAVE_STAT
1352    if test "x$HAVE_STAT" != x ; then
1353        echo "yes"
1354    else
1355        echo "no"
1356    fi
1357    rm -f genmake_t*
1358    
1359  printf "  Can we create NetCDF-enabled binaries...  "  printf "  Can we create NetCDF-enabled binaries...  "
1360  check_netcdf_libs  check_netcdf_libs
1361  if test "x$HAVE_NETCDF" != x ; then  if test "x$HAVE_NETCDF" != x ; then
# Line 1216  if test "x${PLATFORM}" = x ; then Line 1388  if test "x${PLATFORM}" = x ; then
1388  fi  fi
1389    
1390  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1391      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | $AWK '{print $NR}'`
1392        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1393          EXEDIR=../exe          EXEDIR=../exe
1394      else      else
1395          EXEDIR=.          EXEDIR=.
# Line 1235  if test ! -d ${TOOLSDIR} ; then Line 1408  if test ! -d ${TOOLSDIR} ; then
1408      exit 1      exit 1
1409  fi  fi
1410  if test "x$S64" = x ; then  if test "x$S64" = x ; then
1411      S64='$(TOOLSDIR)/set64bitConst.sh'      echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.sh > /dev/null 2>&1
1412        RETVAL=$?
1413        if test "x${RETVAL}" = x0 ; then
1414            S64='$(TOOLSDIR)/set64bitConst.sh'
1415        else
1416            echo "3.0 _d 3" | ${TOOLSDIR}/set64bitConst.csh > /dev/null 2>&1
1417            RETVAL=$?
1418            if test "x${RETVAL}" = x0 ; then
1419                S64='$(TOOLSDIR)/set64bitConst.csh'
1420            else
1421                cat <<EOF
1422    
1423    ERROR: neither of the two default scripts:
1424    
1425        ${TOOLSDIR}/set64bitConst.sh
1426        ${TOOLSDIR}/set64bitConst.csh
1427    
1428      are working so please check paths or specify (with \$S64) a
1429      working version of this script.
1430    
1431    EOF
1432                exit 1
1433            fi
1434        fi
1435  fi  fi
1436  THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`  THIS_SCRIPT=`echo ${0} | sed 's:'$TOOLSDIR':\$(TOOLSDIR):'`
1437    
# Line 1334  else Line 1530  else
1530              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1531          done          done
1532          echo "    before group expansion packages are: $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1533          while ! expand_pkg_groups; do echo > /dev/null; done          RET=1
1534            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1535          echo "    after group expansion packages are:  $PACKAGES"          echo "    after group expansion packages are:  $PACKAGES"
1536      fi      fi
1537  fi  fi
# Line 1379  done Line 1576  done
1576  rm -f ./.tmp_pack  rm -f ./.tmp_pack
1577  echo "    packages are:  $PACKAGES"  echo "    packages are:  $PACKAGES"
1578    
1579    #  Check availability of NetCDF and then either build the MNC template
1580    #  files or delete mnc from the list of available packages.
1581    echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1
1582    RETVAL=$?
1583    if test "x$RETVAL" = x0 ; then
1584        if test "x$HAVE_NETCDF" != xt ; then
1585            cat <<EOF
1586    
1587    *********************************************************************
1588    WARNING: the "mnc" package was enabled but tests failed to compile
1589      NetCDF applications.  Please check that:
1590    
1591      1) NetCDF is correctly installed for this compiler and
1592      2) the LIBS variable (within the "optfile") specifies the correct
1593           NetCDF library to link against.
1594    
1595      Due to this failure, the "mnc" package is now DISABLED.
1596    *********************************************************************
1597    
1598    EOF
1599            PACKAGES=`echo $PACKAGES | sed -e 's/mnc//g'`
1600            DISABLE="$DISABLE mnc"
1601        else
1602            ( cd $ROOTDIR"/pkg/mnc" && $MAKE testclean && $MAKE templates ) > make_mnc.errors 2>&1
1603            RETVAL=$?
1604            if test "x${RETVAL}" = x0 ; then
1605                rm -f make_mnc.errors
1606            else
1607                echo "Error: problem encountered while building source files in pkg/mnc:"
1608                cat make_mnc.errors 1>&2
1609                exit 1
1610            fi
1611        fi
1612    fi
1613    
1614  echo "  applying package dependency rules"  echo "  applying package dependency rules"
1615  ck=  ck=
1616  while test "x$ck" != xtt ; do  while test "x$ck" != xtt ; do
# Line 1443  while test "x$ck" != xtt ; do Line 1675  while test "x$ck" != xtt ; do
1675              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1676              exit 1              exit 1
1677          fi          fi
1678          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1679            #i=$(( $i + 1 ))
1680      done      done
1681      ck=$ck"t"      ck=$ck"t"
1682  done  done
# Line 1462  for i in $PACKAGES ; do Line 1695  for i in $PACKAGES ; do
1695      fi      fi
1696  done  done
1697    
 #  Build MNC templates and check for ability to build and use NetCDF  
 echo $PACKAGES | grep ' mnc ' > /dev/null 2>&1  
 RETVAL=$?  
 if test "x$RETVAL" = x0 ; then  
     ( cd $ROOTDIR"/pkg/mnc" && $MAKE templates ) > make_mnc.errors 2>&1  
     RETVAL=$?  
     if test "x${RETVAL}" = x0 ; then  
         rm -f make_mnc.errors  
     else  
         echo "Error: problem encountered while building source files in pkg/mnc:"  
         cat make_mnc.errors 1>&2  
         exit 1  
     fi  
     if test "x$HAVE_NETCDF" != xt ; then  
         cat <<EOF  
   
 WARNING: the "mnc" package has been enabled but tests failed to  
   compile and/or execute NetCDF applications.  Please check that:  
   
   1) NetCDF is installed for your compiler and  
   2) the LIBS variable (within the 'optfile") specifies the correct  
        NetCDF library to link against.  
     
 EOF  
     fi  
 fi  
   
1698  # Create a list of #define and #undef to enable/disable packages  # Create a list of #define and #undef to enable/disable packages
1699  PACKAGES_DOT_H=PACKAGES_CONFIG.h  PACKAGES_DOT_H=PACKAGES_CONFIG.h
1700  #  The following UGLY HACK sets multiple "#undef"s and it needs to go  #  The following UGLY HACK sets multiple "#undef"s and it needs to go
# Line 1605  echo Line 1811  echo
1811  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1812  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1813  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1814      if ! test -d $i ; then      if test ! -d $i ; then
 #       INCLUDES="$INCLUDES -I$i"  
 #   else  
1815          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1816      fi      fi
1817  done  done
# Line 1637  for d in $alldirs ; do Line 1841  for d in $alldirs ; do
1841                          ;;                          ;;
1842                    ./FC_NAMEMANGLE.h)                    ./FC_NAMEMANGLE.h)
1843                          ;;                          ;;
1844                      ./BUILD_INFO.h)
1845                            ;;
1846                    *)                    *)
1847                          touch .links.tmp/$sf                          touch .links.tmp/$sf
1848                          deplist="$deplist $sf"                          deplist="$deplist $sf"
# Line 1682  echo "" >> f90srclist.inc Line 1888  echo "" >> f90srclist.inc
1888  echo "" >> hlist.inc  echo "" >> hlist.inc
1889  echo "" >> ad_flow_files.inc  echo "" >> ad_flow_files.inc
1890    
1891  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
1892      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
1893  fi  fi
1894  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 1693  echo "#    $THISDATE" >> $MAKEFILE Line 1899  echo "#    $THISDATE" >> $MAKEFILE
1899  echo "# by the command:" >> $MAKEFILE  echo "# by the command:" >> $MAKEFILE
1900  echo "#    $0 $G2ARGS" >> $MAKEFILE  echo "#    $0 $G2ARGS" >> $MAKEFILE
1901  echo "# executed by:" >> $MAKEFILE  echo "# executed by:" >> $MAKEFILE
1902  echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE  echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
1903    
1904  EXE_AD=$EXECUTABLE"_ad"  EXE_AD=$EXECUTABLE"_ad"
1905  EXE_FTL=$EXECUTABLE"_ftl"  EXE_FTL=$EXECUTABLE"_ftl"
# Line 1739  ENABLED_PACKAGES = ${ENABLED_PACKAGES} Line 1945  ENABLED_PACKAGES = ${ENABLED_PACKAGES}
1945  DISABLED_PACKAGES = ${DISABLED_PACKAGES}  DISABLED_PACKAGES = ${DISABLED_PACKAGES}
1946    
1947  # These files are created by Makefile  # These files are created by Makefile
1948  SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h  SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
1949    
1950  EOF  EOF
1951    
# Line 1758  KPP = ${KPP} Line 1964  KPP = ${KPP}
1964  FC = ${FC}  FC = ${FC}
1965  # Fortran compiler  # Fortran compiler
1966  F90C = ${F90C}  F90C = ${F90C}
1967    # C compiler
1968    CC = ${CC}
1969  # Link editor  # Link editor
1970  LINK = ${LINK} ${LDADD}  LINK = ${LINK} ${LDADD}
1971    
# Line 1780  CFLAGS = ${CFLAGS} Line 1988  CFLAGS = ${CFLAGS}
1988  NOOPTFILES = ${NOOPTFILES}  NOOPTFILES = ${NOOPTFILES}
1989  NOOPTFLAGS = ${NOOPTFLAGS}  NOOPTFLAGS = ${NOOPTFLAGS}
1990  # Flags and libraries needed for linking  # Flags and libraries needed for linking
1991  LIBS = ${LIBS} \$(XLIBS)  LIBS = ${LIBS}
1992  # Name of the Mekfile  # Name of the Mekfile
1993  MAKEFILE=${MAKEFILE}  MAKEFILE=${MAKEFILE}
1994    
# Line 1841  makefile: Line 2049  makefile:
2049  cleanlinks:  cleanlinks:
2050          -find . -type l -exec rm {} \;          -find . -type l -exec rm {} \;
2051    
2052  # Special targets ($SPECIAL_FILES) which are create by make  # Special targets (SPECIAL_FILES) which are create by make
2053  ${PACKAGES_DOT_H}:  ${PACKAGES_DOT_H}:
2054          @echo Creating \$@ ...          @echo Creating \$@ ...
2055          @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@          @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
# Line 1852  FC_NAMEMANGLE.h: Line 2060  FC_NAMEMANGLE.h:
2060          @echo Creating \$@ ...          @echo Creating \$@ ...
2061          echo "$FC_NAMEMANGLE" > \$@          echo "$FC_NAMEMANGLE" > \$@
2062    
2063    BUILD_INFO.h:
2064            @echo Creating \$@ ...
2065    EOF
2066    
2067    test ! "x$THISVER" = x  && echo "       -echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
2068    test ! "x$THISUSER" = x && echo "       -echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
2069    test ! "x$THISDATE" = x && echo "       -echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
2070    test ! "x$THISHOST" = x && echo "       -echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
2071    
2072    cat >>$MAKEFILE <<EOF
2073    
2074  # The normal chain of rules is (  .F - .$FS - .o  )  # The normal chain of rules is (  .F - .$FS - .o  )
2075    
2076  %.o : %.F  ## This nullifies any default implicit rules concerning these two file types:
2077    ## %.o : %.F
2078    
2079  .F.$FS:  .F.$FS:
2080          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@          \$(CPP) \$(DEFINES) \$(INCLUDES) > \$@
# Line 1939  ad_tamc_output.f: ad_input_code.f Line 2159  ad_tamc_output.f: ad_input_code.f
2159  ad_tamc: ad_tamc_output.o \$(OBJFILES)  ad_tamc: ad_tamc_output.o \$(OBJFILES)
2160          \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)          \$(LINK) -o ${EXE_AD} \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_tamc_output.o \$(LIBS)
2161    
2162    adonlyfwd:
2163            patch < \$(TOOLSDIR)/ad_taf_output.f.onlyfwd.diff
2164    
2165    adtrick:
2166            patch < \$(TOOLSDIR)/ad_taf_output.f.adtrick.diff
2167    
2168  # ... FTL ...  # ... FTL ...
2169  ftlall: ftl_taf  ftlall: ftl_taf
# Line 1974  ftl_tamc: ftl_tamc_output.o \$(OBJFILES) Line 2199  ftl_tamc: ftl_tamc_output.o \$(OBJFILES)
2199    
2200  # ... SVD ...  # ... SVD ...
2201  svdtaf: ad_taf_output.f ftl_taf_output.f  svdtaf: ad_taf_output.f ftl_taf_output.f
2202  svdall: svd_taf          @echo "--->>> Only ran TAF to generate SVD code!    <<<---"
2203            @echo "--->>> Do make svdall afterwards to compile. <<<---"
2204    svdall: svd_touch svd_taf
2205    
2206  svd_taf: ad_taf_output.o ftl_taf_output.o \$(OBJFILES)  svd_taf: \$(OBJFILES)
2207          \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)          \$(LINK) -o mitgcmuv_svd \$(FFLAGS) \$(FOPTIM) \$(OBJFILES) ad_taf_output.o ftl_taf_output.o \$(LIBS)
2208    
2209            @echo "--->>> Only COMPILE svd code! <<<---"
2210            @echo "--->>> Assumes you previously <<<---"
2211            @echo "--->>> did make svdtaf        <<<---"
2212    
2213    svd_touch:
2214            @echo "--->>> Only COMPILE svd code! <<<---"
2215            @echo "--->>> Assumes you previously <<<---"
2216            @echo "--->>> did make svdtaf        <<<---"
2217            touch ad_taf_output.f ftl_taf_output.f
2218            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ad_taf_output.f
2219            \$(FC) \$(FFLAGS) \$(FOPTIM) -c ftl_taf_output.f
2220            @$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -DALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > ftl_config.template
2221            cmp ftl_config.template AD_CONFIG.h || cat ftl_config.template > AD_CONFIG.h
2222            -rm -f ftl_config.template
2223    
2224  #=========================================  #=========================================
2225    

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