/[MITgcm]/MITgcm/tools/genmake2
ViewVC logotype

Diff of /MITgcm/tools/genmake2

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.83 by adcroft, Tue Jul 6 18:06:49 2004 UTC revision 1.85 by edhill, Wed Jul 14 21:26:53 2004 UTC
# 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                rm -f ./genmake_cy_md
199                (
200                    cd $ROOTDIR/tools/cyrus-imapd-makedepend  \
201                        &&  ./configure > /dev/null 2>&1  \
202                        &&  make > /dev/null 2>&1
203                    if test -x ./makedepend.exe ; then
204                        $LN ./makedepend.exe ./makedepend
205                    fi
206                    ./makedepend ifparser.c > /dev/null 2>&1  \
207                        &&  echo "true"
208                ) > ./genmake_cy_md
209                grep true ./genmake_cy_md > /dev/null 2>&1
210                RETVAL=$?
211                if test "x$RETVAL" = x0 ; then
212                    MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'
213                else
214                    MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
215                fi
216                rm -f ./genmake_cy_md
217            fi
218        fi
219    }
220    
221    
222  # Guess possible config options for this host  # Guess possible config options for this host
223  find_possible_configs()  {  find_possible_configs()  {
224    
# Line 188  find_possible_configs()  { Line 249  find_possible_configs()  {
249          CPP="cpp -traditional -P"          CPP="cpp -traditional -P"
250      fi      fi
251    
252      #  The "original" makedepend is part of the Imake system that is      look_for_makedepend
     #  most often distributed with XFree86 or with an XFree86 source  
     #  package.  As a result, many machines (eg. generic Linux) do not  
     #  have a system-default "makedepend" available.  For those  
     #  systems, we have two fall-back options:  
     #  
     #    1) a makedepend implementation shipped with the cyrus-imapd  
     #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/  
     #  
     #    2) a known-buggy xmakedpend shell script  
     #  
     #  So the choices are, in order:  
     #  
     #    1) use the user-specified program  
     #    2) use a system-wide default  
     #    3) locally build and use the cyrus implementation  
     #    4) fall back to the buggy local xmakedpend script  
     #  
     if test "x${MAKEDEPEND}" = x ; then  
       which makedepend > /dev/null 2>&1  
       RV0=$?  
       cat <<EOF >> genmake_tc.f  
       program test  
       write(*,*) 'test'  
       stop  
       end  
 EOF  
       makedepend genmake_tc.f > /dev/null 2>&1  
       RV1=$?  
       if test ! "x${RV0}${RV1}" = x00 ; then  
          echo "    a system-default makedepend was not found."  
   
          #  Try to build the cyrus impl  
          rm -f ./genmake_cy_md  
          (  
              cd $ROOTDIR/tools/cyrus-imapd-makedepend  \  
                  &&  ./configure > /dev/null 2>&1  \  
                  &&  make > /dev/null 2>&1  
              if test -x ./makedepend.exe ; then  
                  $LN ./makedepend.exe ./makedepend  
              fi  
              ./makedepend ifparser.c > /dev/null 2>&1  \  
                  &&  echo "true"  
          ) > ./genmake_cy_md  
          grep true ./genmake_cy_md > /dev/null 2>&1  
          RETVAL=$?  
          if test "x$RETVAL" = x0 ; then  
              MAKEDEPEND='$(TOOLSDIR)/cyrus-imapd-makedepend/makedepend'  
          else  
              MAKEDEPEND='$(TOOLSDIR)/xmakedepend'  
          fi  
          rm -f ./genmake_cy_md  
       fi  
     fi  
253    
254      # look for possible fortran compilers      # look for possible fortran compilers
255      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"      tmp="$MITGCM_FC $FC efc g77 f77 pgf77 pgf95 ifc f90 f95 mpif77 mpf77 mpxlf95"
# Line 1085  EOF Line 1093  EOF
1093  else  else
1094      rm -f test_cpp      rm -f test_cpp
1095  fi  fi
1096  if test "x$MAKEDEPEND" = x ; then  look_for_makedepend
     MAKEDEPEND=makedepend  
 fi  
1097  if test "x$LN" = x ; then  if test "x$LN" = x ; then
1098      LN="ln -s"      LN="ln -s"
1099  fi  fi

Legend:
Removed from v.1.83  
changed lines
  Added in v.1.85

  ViewVC Help
Powered by ViewVC 1.1.22