dougm       01/01/21 12:51:35

  Modified:    lib/Apache Build.pm
  Log:
  only include gtop extras if they exist
  
  Revision  Changes    Path
  1.28      +25 -8     modperl-2.0/lib/Apache/Build.pm
  
  Index: Build.pm
  ===================================================================
  RCS file: /home/cvs/modperl-2.0/lib/Apache/Build.pm,v
  retrieving revision 1.27
  retrieving revision 1.28
  diff -u -r1.27 -r1.28
  --- Build.pm	2001/01/21 18:19:56	1.27
  +++ Build.pm	2001/01/21 20:51:35	1.28
  @@ -65,9 +65,22 @@
   
   #--- Perl Config stuff ---
   
  +my @Xlib = qw(/usr/X11/lib /usr/X11R6/lib);
  +
   sub gtop_ldopts {
  -    my $xlibs = "-L/usr/X11/lib -L/usr/X11R6/lib -lXau";
  -    return " -lgtop -lgtop_sysdeps -lgtop_common $xlibs -lintl";
  +    my $self = shift;
  +    my $xlibs = "";
  +
  +    my($path) = $self->find_dlfile('Xau', @Xlib);
  +    if ($path) {
  +        $xlibs = "-L$path -lXau";
  +    }
  +
  +    if ($self->find_dlfile('intl')) {
  +        $xlibs .= ' -lintl';
  +    }
  +
  +    return " -lgtop -lgtop_sysdeps -lgtop_common $xlibs";
   }
   
   sub ldopts {
  @@ -143,23 +156,27 @@
   sub libpth {
       my $self = shift;
       $self->{libpth} ||= [split /\s+/, $Config{libpth}];
  -    $self->{libpth};
  +    return wantarray ? @{ $self->{libpth} } : $self->{libpth};
   }
   
   sub find_dlfile {
  -    my($self, $name) = @_;
  +    my($self, $name) = (shift, shift);
   
       require DynaLoader;
       require AutoLoader; #eek
   
       my $found = 0;
  -    my $path = $self->libpth;
  +    my $loc = "";
  +    my(@path) = ($self->libpth, @_);
   
  -    for (@$path) {
  -        last if $found = DynaLoader::dl_findfile($_, "-l$name");
  +    for (@path) {
  +        if ($found = DynaLoader::dl_findfile($_, "-l$name")) {
  +            $loc = $_;
  +            last;
  +        }
       }
   
  -    return $found;
  +    return wantarray ? ($loc, $found) : $found;
   }
   
   sub find_dlfile_maybe {