From 80fa0efd1fb775b396652a1a9c3308d6cbfcc8f3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C3=ABl=20Carr=C3=A9?= <rafael.carre@gmail.com>
Date: Wed, 7 Jul 2010 20:31:34 +0000
Subject: [PATCH] buildzip.pl: more fixes

- cygwin's abs_path() can't operate on non existing path, so only
  evaluate abs_path("$install/something") if $install is set. (apply
  r27137 again)
- don't set $install to 0 since it's meant to be a string
- create the install prefix with mkdir -p before installing

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27341 a1c6a512-1295-4272-9138-f99709370657
---
 tools/buildzip.pl | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/tools/buildzip.pl b/tools/buildzip.pl
index 71c256890b..5d8fa43dfa 100755
--- a/tools/buildzip.pl
+++ b/tools/buildzip.pl
@@ -21,7 +21,7 @@ my $ROOT="..";
 my $ziptool="zip -r9";
 my $output="rockbox.zip";
 my $verbose;
-my $install=0;
+my $install;
 my $exe;
 my $target;
 my $modelname;
@@ -475,8 +475,6 @@ $year+=1900;
 sub runone {
     my ($target, $fonts)=@_;
 
-    my $samedir = abs_path("$install/$rbdir") eq abs_path($rbdir);
-
     # build a full install .rockbox ($rbdir) directory
     buildzip($target, $fonts);
 
@@ -496,12 +494,17 @@ sub runone {
         print "$ziptool $output $rbdir $target >/dev/null\n";
     }
 
+    my $samedir = 0; # is the destination dir equal to source dir ?
+
     if($install) {
         if ($install =~ /\/dev\/null/) {
             die "ERROR: No PREFIX given\n"
         }
+
+        $samedir = abs_path("$install/$rbdir") eq abs_path($rbdir);
+
         if (!$samedir) {
-            system("cp -r $rbdir \"$install\" >/dev/null");
+            system("mkdir -p \"$install\" && cp -r $rbdir \"$install/\"");
         }
     }
     else {