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revision 1.11.2.2 by edhill, Wed Oct 1 19:33:01 2003 UTC revision 1.11.2.7 by edhill, Thu Oct 2 18:20:45 2003 UTC
# Line 39  test_for_package_in_cpp_options() { Line 39  test_for_package_in_cpp_options() {
39     fi     fi
40  }  }
41    
42    # Read the $ROOTDIR/pkg/pkg_groups file and expand any references to
43    # the package list.
44    expand_pkg_groups() {
45        new_packages=
46        PKG_GROUPS=$ROOTDIR"/pkg/pkg_groups"
47        if test -r $PKG_GROUPS ; then
48            cat $PKG_GROUPS | sed -e 's/#.*$//g' | sed -e 's/:/ : /g' > ./p1.tmp
49            cat ./p1.tmp | awk '(NF>2 && $2==":"){ print $0 }' > ./p2.tmp
50            matched=0
51            for i in $PACKAGES ; do
52                line=`grep $i ./p2.tmp`
53                RETVAL=$?
54                if test "x$RETVAL" = x0 ; then
55                    matched=1
56                    replace=`echo $line | awk '{ $1=""; $2=""; print $0 }'`
57                    echo "    replacing \"$i\" with: $replace"
58                    new_packages="$new_packages $replace"
59                else
60                    new_packages="$new_packages $i"
61                fi
62            done
63            PACKAGES=$new_packages
64            rm -f ./p[1,2].tmp
65        else
66            echo "Warning: can't read package groups definition file: $PKG_GROUPS"
67        fi
68    }
69    
70  # Guess possible config options for this host  # Guess possible config options for this host
71  find_possible_configs()  {  find_possible_configs()  {
# Line 634  fi Line 661  fi
661  source ./.pd_tmp  source ./.pd_tmp
662  rm -f ./.pd_tmp  rm -f ./.pd_tmp
663    
664    #  Search for default packages.  Note that a "$ROOTDIR/pkg/pkg_groups"
665    #  file should eventually be added so that, for convenience, one can
666    #  specify groups of packages using names like "ocean" and "atmosphere".
667  echo  -n "  checking default package list:  "  echo  -n "  checking default package list:  "
668  if test "x${PDEFAULT}" = x ; then  if test "x${PDEFAULT}" = x ; then
669        for i in "." $MODS ; do
670            if test -r $i"/packages.conf" ; then
671                    PDEFAULT=$i"/packages.conf"
672                    break
673            fi
674        done
675    fi
676    if test "x${PDEFAULT}" = x ; then
677      PDEFAULT="$ROOTDIR/pkg/pkg_default"      PDEFAULT="$ROOTDIR/pkg/pkg_default"
678  fi  fi
679  if test "x${PDEFAULT}" = xNONE ; then  if test "x${PDEFAULT}" = xNONE ; then
# Line 657  else Line 695  else
695          for i in $def ; do          for i in $def ; do
696              PACKAGES="$PACKAGES $i"              PACKAGES="$PACKAGES $i"
697          done          done
698          echo "    packages are:  $PACKAGES"          echo "    before group expansion packages are: $PACKAGES"
699            expand_pkg_groups
700            echo "    after group expansion packages are:  $PACKAGES"
701      fi      fi
702  fi  fi
703    
# Line 793  done Line 833  done
833  # echo  # echo
834    
835  # Create a list of #define and #undef to enable/disable packages  # Create a list of #define and #undef to enable/disable packages
836  PACKAGES_DOT_H=PACKAGES.h  PACKAGES_DOT_H=PACKAGES_CONF.h
837  if test -e $PACKAGES_DOT_H ; then  cat <<EOF >$PACKAGES_DOT_H".tmp"
     cat $PACKAGES_DOT_H \  
         | awk 'BEGIN{p=1;} ($1=="C===" && $2=="GENMAKE"){p=0;} {if (p==1) print $0}' \  
         > $PACKAGES_DOT_H".tmp"  
 fi  
 cat <<EOF >>$PACKAGES_DOT_H".tmp"  
838  C=== GENMAKE v2 ===  C=== GENMAKE v2 ===
839  C  The following defines have been set by GENMAKE, so please do not  C  The following defines have been set by GENMAKE, so please do not
840  C  edit anything below these comments.  In general, you should  C  edit anything below these comments.  In general, you should
841  C  add or remove packages by re-running genmake with different  C  add or remove packages by re-running genmake with different
842  C  "-enable" and/or "-disable" options.  C  "-enable" and/or "-disable" options.
843    
844    #ifndef PACKAGES_H
845    #define PACKAGES_H
846    
847  C  Packages disabled by genmake:  C  Packages disabled by genmake:
848  EOF  EOF
849  #  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 865  for i in $PACKAGES ; do Line 903  for i in $PACKAGES ; do
903  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!  #EH3  WARNING :  This is an UGLY HACK that needs to be removed!!!
904    
905  done  done
906  cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H  cat <<EOF >>$PACKAGES_DOT_H".tmp"
907  RETVAL=$?  
908  if test "x$RETVAL" = x0 ; then  #endif /* PACKAGES_H */
909      mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H".bak"  EOF
910    
911    if test ! -f $PACKAGES_DOT_H ; then
912      mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H      mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
913    else
914        cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
915        RETVAL=$?
916        if test "x$RETVAL" = x0 ; then
917            rm -f $PACKAGES_DOT_H".tmp"
918        else
919            mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
920            mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
921        fi
922  fi  fi
923    
924  echo "  Adding STANDARDDIRS"  echo "  Adding STANDARDDIRS"
# Line 1104  clean: Line 1153  clean:
1153  Clean:  Clean:
1154          @make clean          @make clean
1155          @make cleanlinks          @make cleanlinks
1156          -rm -f Makefile.bak gm_state gm_optfile make.log PACKAGES.h*          -rm -f Makefile.bak gm_state gm_optfile make.log
1157  CLEAN:  CLEAN:
1158          @make Clean          @make Clean
1159          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;          -find \$(EXEDIR) -name "*.meta" -exec rm {} \;

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