tools/addtargetdir.pl

   1 #!/usr/bin/perl
   2 #             __________               __   ___.
   3 #   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4 #   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5 #   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6 #   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7 #                     \/            \/     \/    \/            \/
   8 # $Id$
   9 #
  10
  11 # addtargetdir.pl - Adds target directory to gcc-generated dependency data
  12
  13 use File::Basename;
  14
  15 my $rbroot = $ARGV[0];
  16 my $builddir = $ARGV[1];
  17
  18 my $target2;
  19
  20 for (<STDIN>) {
  21     if (/^([^:]+): (\S+) (.*)/) {
  22         my ($target, $src, $rest) = ($1, $2, $3);
  23         my $dir = dirname $src;
  24         $dir =~ s/^.*$rbroot//;
  25         print "$builddir$dir/$target: $src $rest\n";
  26     }
  27     elsif (/^([^:]+):  \\/) {
  28         # target and source on different lines
  29         $target2 = $1;
  30     }
  31     elsif ($target2) {
  32         if (/^\s+([^ ]+) (.*)/) {
  33             my ($src, $rest) = ($1, $2);
  34             my $dir = dirname $src;
  35             $dir =~ s/^.*$rbroot//;
  36             print "$builddir$dir/$target2: $src $rest\n";
  37             $target2 = "";
  38         }
  39     }
  40     else {
  41         print $_;
  42     }
  43 }