From: Simon Marlow <marlowsd@gmail.com>
Date: Fri, 14 Jan 2011 14:24:06 +0000 (+0000)
Subject: cope with empty libraries/stamp directory (in git repo)
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=915bf16e514a1fdb2ed354b22d035dfec3c0cdd0

cope with empty libraries/stamp directory (in git repo)
---

diff --git a/boot-pkgs b/boot-pkgs
index 4552088..b613828 100644
--- a/boot-pkgs
+++ b/boot-pkgs
@@ -26,6 +26,9 @@ for $tarball (@tarballs) {
         print "Ignoring libraries/$package as it looks like a darcs checkout\n"
     }
     else {
+        if (! -d "libraries/stamp") {
+            mkdir "libraries/stamp";
+        }
         $stamp = "libraries/stamp/$package";
         if ((! -d "libraries/$package") || (! -f "$stamp")
          || ((-M "libraries/stamp/$package") > (-M $tarball))) {