much better git related version numbering in our (*nix for now) build process

[p5sagit/p5-mst-13.2.git] / configpm

diff --git a/configpm b/configpm
index d781b50..af6f65a 100755 (executable)
--- a/configpm
+++ b/configpm
@@ -458,7 +458,19 @@ my $summary_expanded;
 sub myconfig {
     return $summary_expanded if $summary_expanded;
     ($summary_expanded = $summary) =~ s{\$(\w+)}
-                { my $c = $Config::Config{$1}; defined($c) ? $c : 'undef' }ge;
+                { 
+                       my $c;
+                       if ($1 eq 'git_ancestor_line') {
+                               if ($Config::Config{git_ancestor}) {
+                                       $c= "\n  Ancestor: $Config::Config{git_ancestor}";
+                               } else {
+                                       $c= "";
+                               }
+                       } else {
+                               $c = $Config::Config{$1}; 
+                       }
+                       defined($c) ? $c : 'undef' 
+               }ge;
     $summary_expanded;
 }
 
@@ -535,6 +547,11 @@ foreach my $prefix (qw(libs libswanted)) {
 
 $heavy_txt .= "EOVIRTUAL\n";
 
+$heavy_txt .= <<'ENDOFGIT';
+require 'Config_git.pl';
+$Config_SH_expanded .= $Config::Git_Data;
+ENDOFGIT
+
 $heavy_txt .= $fetch_string;
 
 $config_txt .= <<'ENDOFEND';