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revision 1.28 by edhill, Tue Nov 4 19:51:54 2003 UTC revision 1.35 by edhill, Thu Nov 13 22:03:39 2003 UTC
# Line 1  Line 1 
1  #!/bin/bash  #!/bin/sh
2  #  #
3  # $Header$  # $Header$
4  #  #
# Line 104  find_possible_configs()  { Line 104  find_possible_configs()  {
104          CPP="cpp -traditional -P"          CPP="cpp -traditional -P"
105      fi      fi
106    
107        # makedepend is not always available
108        if test "x${MAKEDEPEND}" = x ; then
109          which makedepend >& /dev/null
110          RETVAL=$?
111          if test "x${RETVAL}" = x1 ; then
112             echo "    makedepend was not found. Using xmakedpend instead."
113             MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
114          fi
115        fi
116    
117      # look for possible fortran compilers      # look for possible fortran compilers
118      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"
119      p_FC=      p_FC=
# Line 206  get_pdepend_list()  { Line 216  get_pdepend_list()  {
216      cat $1 | sed -e 's/#.*$//g' \      cat $1 | sed -e 's/#.*$//g' \
217          | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \          | $AWK 'BEGIN{nn=0;} (NF>0){ for(i=2;i<=NF;i++){nn++; print "PNAME["nn"]="$1"\nDNAME["nn"]="$i} }' \
218          > ./.pd_tmp          > ./.pd_tmp
219      source ./.pd_tmp      . ./.pd_tmp
220      rm -f ./.pd_tmp      rm -f ./.pd_tmp
221    
222      echo -n "PNAME = "${}      echo -n "PNAME = "${}
# Line 264  usage()  { Line 274  usage()  {
274      exit 1      exit 1
275  }  }
276    
277  #eh3 # This is the generic configuration.  #  Build a CPP macro to automate calling C routines from FORTRAN
278  #eh3 set LN         = ( 'ln -s' )  get_fortran_c_namemangling()  {
279  #eh3 set CPP        = ( '/lib/cpp -P' )      default_nm="#define FC_NAMEMANGLE(X) X ## _"
280  #eh3 set S64        = ( '$(TOOLSDIR)/set64bitConst.sh' )      
281  #eh3 set KPP        = (  )      cat > genmake_test.c <<EOF
282  #eh3 set FC         = ( 'f77' )  void tcall( char * string ) { tsub( string ); }
283  #eh3 set LINK       = $FC  EOF
284  #eh3 set MAKEDEPEND = ( 'makedepend' )      $MAKE genmake_test.o > genmake_test.log 2>&1
285  #eh3 set INCLUDES   = ( -I. )      RETVAL=$?
286  #eh3 set FFLAGS     = (  )      if test "x$RETVAL" != x0 ; then
287  #eh3 set FOPTIM     = (  )          cat genmake_test.log >> genmake_errors
288  #eh3 set CFLAGS     = (  )          FC_NAMEMANGLE=$default_nm
289  #eh3 set KFLAGS1    = (  )          echo
290  #eh3 set KFLAGS2    = (  )          echo "WARNING: C test compile fails -- please see \"genmake_errors\""
291  #eh3 set LIBS       = (  )          echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
292  #eh3 set KPPFILES   = (  )          echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
293  #eh3 if (! $?NOOPTFILES ) set NOOPTFILES = (  )          return 1
294  #eh3 if (! $?NOOPTFLAGS ) set NOOPTFLAGS = (  )      fi
295        c_tcall=`nm genmake_test.o | grep tcall | cut -d ' ' -f 3`
296        RETVAL=$?
297        if test "x$RETVAL" != x0 ; then
298            FC_NAMEMANGLE=$default_nm
299            echo
300            echo "WARNING: The \"nm\" command failed."
301            echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
302            echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
303            return 1
304        fi
305        cat > genmake_tcomp.f <<EOF
306          subroutine tcall( string )
307          character*(*) string
308          call tsub( string )
309          end
310    EOF
311        $FC $FFLAGS $DEFINES -c genmake_tcomp.f > genmake_tcomp.log 2>&1
312        RETVAL=$?
313        if test "x$RETVAL" != x0 ; then
314            cat genmake_tcomp.log >> genmake_errors
315            FC_NAMEMANGLE=$default_nm
316            echo
317            echo "WARNING: FORTRAN test compile fails -- please see \"genmake_errors\""
318            echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
319            echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
320            return 1
321        fi
322        f_tcall=`nm genmake_tcomp.o | grep tcall | cut -d ' ' -f 3`
323        RETVAL=$?
324        if test "x$RETVAL" != x0 ; then
325            FC_NAMEMANGLE=$default_nm
326            echo
327            echo "WARNING: The \"nm\" command failed."
328            echo "WARNING: We'll try to use: FC_NAMEMANGLE='$FC_NAMEMANGLE'"
329            echo "WARNING: Please contact <MITgcm-support@mitgcm.org> if you need help here."
330            return 1
331        fi
332    
333        c_a=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
334        f_a=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 1 | sed -e 's|Y||'`
335        c_b=`echo $c_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
336        f_b=`echo $f_tcall | sed -e 's|tcall|Y Y|' | cut -d ' ' -f 2 | sed -e 's|Y||'`
337    
338        nmangle="X"
339        if test "x$c_a" != "x$f_a" ; then
340            comm="echo x$f_a | sed -e 's|x$c_a||'"
341            a=`eval $comm`
342            nmangle="$a ## $nmangle"
343        fi
344        if test "x$c_b" != "x$f_b" ; then
345            comm="echo x$f_b | sed -e 's|x$c_b||'"
346            b=`eval $comm`
347            nmangle="$nmangle ## $b"
348        fi
349    
350        FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  $nmangle"
351    
352        #  cleanup the testing files
353        rm -f genmake_tcomp.* genmake_test.*
354    }
355    
356  #  Set defaults here  #  Set defaults here
357  COMMANDL="$0 $@"  COMMANDL="$0 $@"
# Line 292  S64= Line 362  S64=
362  KPP=  KPP=
363  FC=  FC=
364  LINK=  LINK=
365  DEFINES="-DWORDLENGTH=4"  # DEFINES="-DWORDLENGTH=4"
366    DEFINES=
367  PACKAGES=  PACKAGES=
368  ENABLE=  ENABLE=
369  DISABLE=  DISABLE=
# Line 313  KPPFILES= Line 384  KPPFILES=
384  NOOPTFILES=  NOOPTFILES=
385  NOOPTFLAGS=  NOOPTFLAGS=
386    
387    # DEFINES checked by test compilation
388    HAVE_SYSTEM=
389    HAVE_FDATE=
390    FC_NAMEMANGLE=
391    
392  MODS=  MODS=
393  TOOLSDIR=  TOOLSDIR=
394  SOURCEDIRS=  SOURCEDIRS=
# Line 358  gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPE Line 434  gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPE
434  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"  gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
435  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"  gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
436  gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"  gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
437    gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE"
438    
439  #  The following are all related to adjoint/tangent-linear stuff  #  The following are all related to adjoint/tangent-linear stuff
440  gm_s7="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"  gm_s10="AUTODIFF_PKG_USED AD_OPTFILE TAMC TAF AD_TAMC_FLAGS AD_TAF_FLAGS"
441  gm_s8="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"  gm_s11="FTL_TAMC_FLAGS FTL_TAF_FLAGS SVD_TAMC_FLAGS SVD_TAF_FLAGS"
442  gm_s9="TAF_EXTRA TAMC_EXTRA"  gm_s12="TAF_EXTRA TAMC_EXTRA"
443    
444  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7 $gm_s8 $gm_s9"  gm_state="COMMANDL $gm_s1 $gm_s2 $gm_s3 $gm_s4 $gm_s5 $gm_s6 $gm_s7"
445    gm_state="$gm_state $gm_s10 $gm_s11 $gm_s12"
446    
447    
448  echo  echo
# Line 372  echo "===  Processing options files and Line 450  echo "===  Processing options files and
450  gm_local="genmake_local"  gm_local="genmake_local"
451  for i in . $MODS ; do  for i in . $MODS ; do
452      if test -r $i/$gm_local ; then      if test -r $i/$gm_local ; then
453          source $i/$gm_local          . $i/$gm_local
454          break          break
455      fi      fi
456  done  done
457  echo -n "  getting local config information:  "  echo -n "  getting local config information:  "
458  if test -e $gm_local ; then  if test -e $gm_local ; then
459      echo "using $gm_local"      echo "using $gm_local"
460      source $gm_local      . $gm_local
461      # echo "DISABLE=$DISABLE"      # echo "DISABLE=$DISABLE"
462      # echo "ENABLE=$ENABLE"      # echo "ENABLE=$ENABLE"
463  else  else
# Line 583  fi Line 661  fi
661  if test "x$OPTFILE" != xNONE ; then  if test "x$OPTFILE" != xNONE ; then
662      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then      if test -f "$OPTFILE" -a -r "$OPTFILE" ; then
663          echo "    using OPTFILE=\"$OPTFILE\""          echo "    using OPTFILE=\"$OPTFILE\""
664          source "$OPTFILE"          . "$OPTFILE"
665          RETVAL=$?          RETVAL=$?
666          if test "x$RETVAL" != x0 ; then          if test "x$RETVAL" != x0 ; then
667              echo -n "Error: failed to source OPTFILE \"$OPTFILE\""              echo -n "Error: failed to source OPTFILE \"$OPTFILE\""
# Line 610  fi Line 688  fi
688  if test "x${AD_OPTFILE}" != xNONE ; then  if test "x${AD_OPTFILE}" != xNONE ; then
689      if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then      if test -f "$AD_OPTFILE" -a -r "$AD_OPTFILE" ; then
690          echo "    using AD_OPTFILE=\"$AD_OPTFILE\""          echo "    using AD_OPTFILE=\"$AD_OPTFILE\""
691          source "$AD_OPTFILE"          . "$AD_OPTFILE"
692          RETVAL=$?          RETVAL=$?
693          if test "x$RETVAL" != x0 ; then          if test "x$RETVAL" != x0 ; then
694              echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""              echo -n "Error: failed to source AD_OPTFILE \"$AD_OPTFILE\""
# Line 626  if test "x${AD_OPTFILE}" != xNONE ; then Line 704  if test "x${AD_OPTFILE}" != xNONE ; then
704      fi      fi
705  fi  fi
706    
707  #  Check that FC, LINK, CPP, and S64 are defined.  If not, complain  #  Check that FC, LINK, CPP, S64, and LN are defined.  If not,
708  #  and abort!  #  complain and abort!
709  if test "x$FC" = x ; then  if test "x$FC" = x ; then
710      cat <<EOF 1>&2      cat <<EOF 1>&2
711    
# Line 653  Error: C pre-processor "$CPP" failed the Line 731  Error: C pre-processor "$CPP" failed the
731    
732    1) within the options file ("CPP=...") as specified by "-of=OPTFILE"    1) within the options file ("CPP=...") as specified by "-of=OPTFILE"
733    2) the "./genmake_local" file    2) the "./genmake_local" file
734      3) with the CPP environment variable
735    
736  EOF  EOF
737      exit 1      exit 1
# Line 662  fi Line 741  fi
741  if test "x$MAKEDEPEND" = x ; then  if test "x$MAKEDEPEND" = x ; then
742      MAKEDEPEND=makedepend      MAKEDEPEND=makedepend
743  fi  fi
744    if test "x$LN" = x ; then
745        LN="ln -s"
746    fi
747    echo "test" > genmake_test_ln
748    $LN genmake_test_ln genmake_tlink
749    RETVAL=$?
750    if test "x$RETVAL" != x0 ; then
751        cat <<EOF 1>&2
752    
753    Error: The command "ln -s" failed -- please specify a working soft-link
754      command in the optfile.
755    
756    EOF
757        exit 1
758    fi
759    rm -f genmake_test_ln genmake_tlink
760    
761    printf "\n===  Checking system libraries  ===\n"
762    echo -n "  Do we have the system() command using $FC...  "
763    cat > genmake_tcomp.f <<EOF
764          program hello
765          call system('echo hi')
766          end
767    EOF
768    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
769    RETVAL=$?
770    if test "x$RETVAL" = x0 ; then
771        HAVE_SYSTEM=t
772        DEFINES="$DEFINES -DHAVE_SYSTEM"
773        echo "yes"
774    else
775        HAVE_SYSTEM=
776        echo "no"
777    fi
778    rm -f genmake_tcomp*
779    
780    echo -n "  Do we have the fdate() command using $FC...  "
781    cat > genmake_tcomp.f <<EOF
782          program hello
783          CHARACTER(128) string
784          string = ' '
785          call fdate( string )
786          print *, string
787          end
788    EOF
789    $FC $FFLAGS $DEFINES -o genmake_tcomp genmake_tcomp.f > genmake_tcomp.log 2>&1
790    RETVAL=$?
791    if test "x$RETVAL" = x0 ; then
792        HAVE_FDATE=t
793        DEFINES="$DEFINES -DHAVE_FDATE"
794        echo "yes"
795    else
796        HAVE_FDATE=
797        echo "no"
798    fi
799    rm -f genmake_tcomp*
800    
801    echo "  The name mangling convention for $FC is...  "
802    #FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) X ## _"
803    if test "x$FC_NAMEMANGLE" = x ; then
804        get_fortran_c_namemangling
805    fi
806    echo "    '$FC_NAMEMANGLE'"
807    echo "$FC_NAMEMANGLE" > FC_NAMEMANGLE.h.template
808    cmp FC_NAMEMANGLE.h FC_NAMEMANGLE.h.template > /dev/null 2>&1
809    RETVAL=$?
810    if test "x$RETVAL" != x0 ; then
811        mv -f FC_NAMEMANGLE.h.template FC_NAMEMANGLE.h
812    fi
813    
814    
815  printf "\n===  Setting defaults  ===\n"  printf "\n===  Setting defaults  ===\n"
816  echo -n "  Adding MODS directories:  "  echo -n "  Adding MODS directories:  "
# Line 752  if test ! "x${RETVAL}" = x0 ; then Line 901  if test ! "x${RETVAL}" = x0 ; then
901      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""      echo "Error: unable to parse package dependencies -- please check PDEPEND=\"$PDEPEND\""
902      exit 1      exit 1
903  fi  fi
904  source ./.pd_tmp  . ./.pd_tmp
905  rm -f ./.pd_tmp  rm -f ./.pd_tmp
906    
907  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"  #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"

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