X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FApp%2FFatPacker.pm;h=653a2480de04eb4e72e834217f942b66531b77f1;hb=0858ab66aa74dba45191596ee7b33838e208d911;hp=4ca7875d22ba03bac8a181c8f3b4a93dc2b6f81b;hpb=99b15200be9bfc6ff40a6fe08da246e9d8f932bc;p=p5sagit%2FApp-FatPacker.git

diff --git a/lib/App/FatPacker.pm b/lib/App/FatPacker.pm
index 4ca7875..653a248 100644
--- a/lib/App/FatPacker.pm
+++ b/lib/App/FatPacker.pm
@@ -9,11 +9,12 @@ use File::Find qw(find);
 use File::Spec::Functions qw(
   catdir splitpath splitdir catpath rel2abs abs2rel
 );
+use File::Spec::Unix;
 use File::Copy qw(copy);
 use File::Path qw(mkpath rmtree);
 use B qw(perlstring);
 
-our $VERSION = '0.009009'; # 0.9.9
+our $VERSION = '0.009013'; # 0.9.013
 
 $VERSION = eval $VERSION;
 
@@ -192,9 +193,10 @@ sub script_command_file {
     find(sub {
       return unless -f $_;
       !/\.pm$/ and warn "File ${File::Find::name} isn't a .pm file - can't pack this and if you hoped we were going to things may not be what you expected later\n" and return;
-      $files{abs2rel($File::Find::name,$dir)} = do {
+      $files{File::Spec::Unix->abs2rel($File::Find::name,$dir)} = do {
         local (@ARGV, $/) = ($File::Find::name); <>
       };
+      close ARGV;
     }, $dir);
   }
   my $start = stripspace <<'  END_START';
@@ -208,6 +210,14 @@ sub script_command_file {
 
     unshift @INC, sub {
       if (my $fat = $fatpacked{$_[1]}) {
+        if ($] < 5.008) {
+          return sub {
+            return 0 unless length $fat;
+            $fat =~ s/^([^\n]*\n?)//;
+            $_ = $1;
+            return 1;
+          };
+        }
         open my $fh, '<', \$fat
           or die "FatPacker error loading $_[1] (could be a perl installation issue?)";
         return $fh;
@@ -224,9 +234,23 @@ sub script_command_file {
     '$fatpacked{'.perlstring($_).qq!} = <<'${name}';\n!
     .qq!${data}${name}\n!;
   } sort keys %files;
-  print join "\n", $start, @segments, $end;
+  my $shebang = "";
+  my $script = "";
+  if ( defined $file and -r $file ) {
+    open my $fh, "<", $file or die("Can't read $file: $!");
+    $shebang = <$fh>;
+    $script = join "", <$fh>;
+    close $fh;
+    unless ( index($shebang, '#!') == 0 ) {
+      $script = $shebang . $script;
+      $shebang = "";
+    }
+  }
+  print join "\n", $shebang, $start, @segments, $end, $script;
 }
 
+=encoding UTF-8
+
 =head1 NAME
 
 App::FatPacker - pack your dependencies onto your script file
@@ -236,7 +260,7 @@ App::FatPacker - pack your dependencies onto your script file
   $ fatpack trace myscript.pl
   $ fatpack packlists-for `cat fatpacker.trace` >packlists
   $ fatpack tree `cat packlists`
-  $ (fatpack file; cat myscript.pl) >myscript.packed.pl
+  $ fatpack file myscript.pl >myscript.packed.pl
 
 See the documentation for the L<fatpack> script itself for more information.
 
@@ -268,6 +292,8 @@ sawyer - Sawyer X (cpan:XSAWYERX) <xsawyerx@cpan.org>
 
 ether - Karen Etheridge (cpan:ETHER) <ether@cpan.org>
 
+Mithaldu - Christian Walde (cpan:MITHALDU) <walde.christian@googlemail.com>
+
 Many more people are probably owed thanks for ideas. Yet
 another doc nit to fix.