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revision 1.83 by adcroft, Tue Jul 6 18:06:49 2004 UTC revision 1.96 by edhill, Mon Aug 9 02:28:51 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
127  %.$tfs : %.F  %.$tfs : %.F
128  .SUFFIXES:  .SUFFIXES:
# Line 131  genmake_hello.$tfs: genmake_hello.F Line 131  genmake_hello.$tfs: genmake_hello.F
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 599  EOF Line 676  EOF
676    
677    
678  check_netcdf_libs()  {  check_netcdf_libs()  {
679        echo "" > genmake_tnc.log
680      cat <<EOF > genmake_tnc.for      cat <<EOF > genmake_tnc.for
681        program fgennc        program fgennc
682  #include "netcdf.inc"  #include "netcdf.inc"
# Line 611  check_netcdf_libs()  { Line 689  check_netcdf_libs()  {
689        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)        IF (iret .NE. NF_NOERR) write(*,*) NF_STRERROR(iret)
690        end        end
691  EOF  EOF
692      $CPP genmake_tnc.for > genmake_tnc.f  \      #echo "$CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f"
693          &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f $LIBS >> genmake_tnc.log 2>&1      #echo "$FC $FFLAGS $FOPTIM -c genmake_tnc.f"
694        #echo "$LINK -o genmake_tnc.o $LIBS"
695        $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
696            &&  $FC $FFLAGS $FOPTIM -c genmake_tnc.f  \
697            &&  $LINK -o genmake_tnc genmake_tnc.o $LIBS >> genmake_tnc.log 2>&1
698      RET_COMPILE=$?      RET_COMPILE=$?
699      test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1      test -x ./genmake_tnc  &&  ./genmake_tnc >> genmake_tnc.log 2>&1
700      RETVAL=$?      RETVAL=$?
# Line 620  EOF Line 702  EOF
702          HAVE_NETCDF=t          HAVE_NETCDF=t
703      else      else
704          # try again with "-lnetcdf" added to the libs          # try again with "-lnetcdf" added to the libs
705          $CPP genmake_tnc.for > genmake_tnc.f  \          $CPP $DEFINES $INCLUDES genmake_tnc.for > genmake_tnc.f 2>/dev/null  \
706              &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \              &&  $FC $FFLAGS $FOPTIM -o genmake_tnc genmake_tnc.f \
707              $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1              $LIBS -lnetcdf >> genmake_tnc_2.log 2>&1
708          RET_COMPILE=$?          RET_COMPILE=$?
# Line 650  LN= Line 732  LN=
732  S64=  S64=
733  KPP=  KPP=
734  FC=  FC=
735    #CC=gcc
736  CPP=  CPP=
737  LINK=  LINK=
738  DEFINES=  DEFINES=
# Line 657  PACKAGES= Line 740  PACKAGES=
740  ENABLE=  ENABLE=
741  DISABLE=  DISABLE=
742  MAKEFILE=  MAKEFILE=
743  MAKEDEPEND=  #MAKEDEPEND=
744  PDEPEND=  PDEPEND=
745  DUMPSTATE=t  DUMPSTATE=t
746  PDEFAULT=  PDEFAULT=
# Line 763  for i in . $MODS ; do Line 846  for i in . $MODS ; do
846      fi      fi
847  done  done
848  printf "  getting local config information:  "  printf "  getting local config information:  "
849  if test -e $gm_local ; then  if test -f $gm_local ; then
850      echo "using $gm_local"      echo "using $gm_local"
851      . $gm_local      . $gm_local
852      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
# Line 784  fi Line 867  fi
867  #done  #done
868  #parse_options  #parse_options
869  ac_prev=  ac_prev=
870  for ac_option ; do  for ac_option in $@ ; do
871    
872      G2ARGS="$G2ARGS \"$ac_option\""      G2ARGS="$G2ARGS \"$ac_option\""
873    
# Line 880  for ac_option ; do Line 963  for ac_option ; do
963  #               ac_prev=cpp ;;  #               ac_prev=cpp ;;
964  #           -cpp=* | --cpp=*)  #           -cpp=* | --cpp=*)
965  #               CPP=$ac_optarg ;;  #               CPP=$ac_optarg ;;
966                        
967            -cc | --cc)
968                ac_prev=CC ;;
969            -cc=* | --cc=*)
970                CC=$ac_optarg ;;
971            
972          -fortran | --fortran | -fc | --fc)          -fortran | --fortran | -fc | --fc)
973              ac_prev=FC ;;              ac_prev=FC ;;
974          -fc=* | --fc=*)          -fc=* | --fc=*)
# Line 952  if test -f ./.genmakerc ; then Line 1040  if test -f ./.genmakerc ; then
1040  fi  fi
1041    
1042  if test "x${ROOTDIR}" = x ; then  if test "x${ROOTDIR}" = x ; then
1043      if test "${PWD##/*/}" = "bin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1044        if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
1045          ROOTDIR=".."          ROOTDIR=".."
1046      else      else
1047          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do          for d in . .. ../.. ../../.. ../../../.. ../../../../.. ; do
# Line 1035  if test "x${AD_OPTFILE}" != xNONE ; then Line 1124  if test "x${AD_OPTFILE}" != xNONE ; then
1124      fi      fi
1125  fi  fi
1126    
1127  #  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,
1128  #  either set defaults or complain and abort!  #  either set defaults or complain and abort!
1129  if test ! "x$BASH" = x ; then  if test ! "x$BASH" = x ; then
1130      # 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 1140  Error: no Fortran compiler: please speci
1140  EOF  EOF
1141      exit 1      exit 1
1142  fi  fi
1143    if test "x$CC" = x ; then
1144        CC=cc
1145    #     cat <<EOF 1>&2
1146    # Error: no C compiler: please specify using one of the following:
1147    #   1) within the options file ("CC=...") as specified by "-of=OPTFILE"
1148    #   2) the "-cc=XXX" command-line option
1149    #   3) the "./genmake_local" file
1150    # EOF
1151    #     exit 1
1152    fi
1153  if test "x$LINK" = x ; then  if test "x$LINK" = x ; then
1154      LINK=$FC      LINK=$FC
1155  fi  fi
# Line 1085  EOF Line 1184  EOF
1184  else  else
1185      rm -f test_cpp      rm -f test_cpp
1186  fi  fi
1187  if test "x$MAKEDEPEND" = x ; then  look_for_makedepend
     MAKEDEPEND=makedepend  
 fi  
1188  if test "x$LN" = x ; then  if test "x$LN" = x ; then
1189      LN="ln -s"      LN="ln -s"
1190  fi  fi
# Line 1216  if test "x${PLATFORM}" = x ; then Line 1313  if test "x${PLATFORM}" = x ; then
1313  fi  fi
1314    
1315  if test "x${EXEDIR}" = x ; then  if test "x${EXEDIR}" = x ; then
1316      if test "${PWD##/*/}" = "bin" -a -d ../exe -a $ROOTDIR = .. ; then      tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
1317        if test "x$tmp" = "xbin" -a -d ../exe -a $ROOTDIR = .. ; then
1318          EXEDIR=../exe          EXEDIR=../exe
1319      else      else
1320          EXEDIR=.          EXEDIR=.
# Line 1334  else Line 1432  else
1432              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
1433          done          done
1434          echo "    before group expansion packages are: $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
1435          while ! expand_pkg_groups; do echo > /dev/null; done          RET=1
1436            while test $RET = 1 ; do expand_pkg_groups; RET=$?; done
1437          echo "    after group expansion packages are:  $PACKAGES"          echo "    after group expansion packages are:  $PACKAGES"
1438      fi      fi
1439  fi  fi
# Line 1443  while test "x$ck" != xtt ; do Line 1542  while test "x$ck" != xtt ; do
1542              echo "  the dependency rules for \"$dname\""              echo "  the dependency rules for \"$dname\""
1543              exit 1              exit 1
1544          fi          fi
1545          i=$(( $i + 1 ))          i=`echo "$i + 1" | bc -l`
1546            #i=$(( $i + 1 ))
1547      done      done
1548      ck=$ck"t"      ck=$ck"t"
1549  done  done
# Line 1605  echo Line 1705  echo
1705  echo "===  Creating the Makefile  ==="  echo "===  Creating the Makefile  ==="
1706  echo "  setting INCLUDES"  echo "  setting INCLUDES"
1707  for i in $INCLUDEDIRS ; do  for i in $INCLUDEDIRS ; do
1708      if ! test -d $i ; then      if test ! -d $i ; then
 #       INCLUDES="$INCLUDES -I$i"  
 #   else  
1709          echo "Warning: can't find INCLUDEDIRS=\"$i\""          echo "Warning: can't find INCLUDEDIRS=\"$i\""
1710      fi      fi
1711  done  done
# Line 1682  echo "" >> f90srclist.inc Line 1780  echo "" >> f90srclist.inc
1780  echo "" >> hlist.inc  echo "" >> hlist.inc
1781  echo "" >> ad_flow_files.inc  echo "" >> ad_flow_files.inc
1782    
1783  if test -e $MAKEFILE ; then  if test -f $MAKEFILE ; then
1784      mv -f $MAKEFILE "$MAKEFILE.bak"      mv -f $MAKEFILE "$MAKEFILE.bak"
1785  fi  fi
1786  echo "  Writing makefile: $MAKEFILE"  echo "  Writing makefile: $MAKEFILE"
# Line 1758  KPP = ${KPP} Line 1856  KPP = ${KPP}
1856  FC = ${FC}  FC = ${FC}
1857  # Fortran compiler  # Fortran compiler
1858  F90C = ${F90C}  F90C = ${F90C}
1859    # C compiler
1860    CC = ${CC}
1861  # Link editor  # Link editor
1862  LINK = ${LINK} ${LDADD}  LINK = ${LINK} ${LDADD}
1863    

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