/[MITgcm]/MITgcm/tools/genmake2
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revision 1.249 by utke, Sat Feb 23 04:24:42 2013 UTC revision 1.250 by jmc, Fri Apr 5 21:10:55 2013 UTC
# Line 324  look_for_makedepend()  { Line 324  look_for_makedepend()  {
324      #      #
325      #    1) a makedepend implementation shipped with the cyrus-imapd      #    1) a makedepend implementation shipped with the cyrus-imapd
326      #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/      #       package:  ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/
327      #      #    2) a local tools/xmakedepend shell script
     #    2) a known-buggy xmakedpend shell script  
328      #      #
329      #  So the choices are, in order:      #  So the choices are, in order:
     #  
330      #    1) use the user-specified program      #    1) use the user-specified program
331      #    2) use a system-wide default      #    2) use the local xmakedepend script (get all dependencies, but slower)
332      #    3) locally build and use the cyrus implementation      #    3) use a system-wide default
333      #    4) fall back to the buggy local xmakedpend script      #    4) locally build and use the cyrus makedepend
334        #             (faster, but can miss some dependencies)
335      #      #
336      echo >> $LOGFILE      echo >> $LOGFILE
337      echo "running: look_for_makedepend()" >> $LOGFILE      echo "running: look_for_makedepend()" >> $LOGFILE
# Line 343  look_for_makedepend()  { Line 342  look_for_makedepend()  {
342              build_cyrus_makedepend              build_cyrus_makedepend
343              RETVAL=$?              RETVAL=$?
344              if test "x$RETVAL" != x0 ; then              if test "x$RETVAL" != x0 ; then
345                  echo "WARNING: unable to build cyrus-makedepend. Try 'makedepend'"                  echo "WARNING: unable to build cyrus-makedepend. Try other 'makedepend'"
346                  MAKEDEPEND=                  MAKEDEPEND=
347              fi              fi
348          else          else
# Line 356  look_for_makedepend()  { Line 355  look_for_makedepend()  {
355          fi          fi
356      fi      fi
357      if test "x${MAKEDEPEND}" = x ; then      if test "x${MAKEDEPEND}" = x ; then
         which makedepend > /dev/null 2>&1  
         RV0=$?  
358          test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"          test -f $MAKEFILE  &&  mv -f $MAKEFILE $MAKEFILE".tst"
359          #  echo 'MAKEFILE="'$MAKEFILE'"'          #  echo 'MAKEFILE="'$MAKEFILE'"'
360          cat <<EOF >> $MAKEFILE          cat <<EOF >> $MAKEFILE
# Line 373  EOF Line 370  EOF
370        stop        stop
371        end        end
372  EOF  EOF
373          makedepend -f $MAKEFILE genmake_tc.f > /dev/null 2>&1          $ROOTDIR/tools/xmakedepend -f $MAKEFILE genmake_tc.f > /dev/null 2>&1
374          RV1=$?          RV1=$?
375            which makedepend > /dev/null 2>&1
376            RV2=$?
377            if test "x${RV2}" = x0 ; then
378                makedepend -f $MAKEFILE genmake_tc.f > /dev/null 2>&1
379                RV3=$? ; loc_msg='not working.'
380            else RV3=$RV2 ; loc_msg='not found.'
381            fi
382          test -f $MAKEFILE  &&  rm -f $MAKEFILE          test -f $MAKEFILE  &&  rm -f $MAKEFILE
383          test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE          test -f $MAKEFILE".tst"  &&  mv -f $MAKEFILE".tst" $MAKEFILE
384          if test "x${RV0}${RV1}" = x00 ; then          echo "  check makedepend (local: $RV1, system: $RV2, $RV3)"
385            if test "x${RV1}" = x0 ; then
386                MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
387                echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE
388            elif test "x${RV3}" = x0 ; then
389                echo "    local tools/xmakedepend not working. Use system-default makedepend"
390              MAKEDEPEND=makedepend              MAKEDEPEND=makedepend
391              echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE              echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE
392          else          else
393              echo "    system-default makedepend not found. Try to build cyrus-makedepend"              echo "    local tools/xmakedepend not working; system-default makedepend $loc_msg"
394                echo -n "    Try to build cyrus-makedepend ..."
395              #  Try to build the cyrus implementation              #  Try to build the cyrus implementation
396              build_cyrus_makedepend              build_cyrus_makedepend
397              RETVAL=$?              RETVAL=$?
398              if test "x$RETVAL" != x0 ; then              if test "x$RETVAL" = x0 ; then
399                  echo "WARNING: unable to build cyrus-makedepend. Use local xmakedepend"                  echo "  Works"
400                  MAKEDEPEND='$(TOOLSDIR)/xmakedepend'              else
401                  echo " --> set MAKEDEPEND=${MAKEDEPEND}" >> $LOGFILE                  echo "  Fails" ; echo "" >> $LOGFILE
402                    echo "ERROR: no working makedepend found ; look_for_makedepend FAILED" | tee -a $LOGFILE
403                    echo ""
404                    exit -1
405                    return
406              fi              fi
407          fi          fi
408      fi      fi

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