From 9ece10787e7eb56974d71c17327f609d88584b5d Mon Sep 17 00:00:00 2001
From: Roy van den Broek <rbroek@cs.uu.nl>
Date: Thu, 11 May 2006 12:36:16 +0000
Subject: Added fetchcvs.

svn path=/nixpkgs/trunk/; revision=5295
---
 pkgs/build-support/fetchcvs/builder.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 pkgs/build-support/fetchcvs/builder.sh

(limited to 'pkgs/build-support/fetchcvs/builder.sh')

diff --git a/pkgs/build-support/fetchcvs/builder.sh b/pkgs/build-support/fetchcvs/builder.sh
new file mode 100644
index 000000000000..55a87c1660ad
--- /dev/null
+++ b/pkgs/build-support/fetchcvs/builder.sh
@@ -0,0 +1,24 @@
+source $stdenv/setup
+
+header "exporting $url $module into $out"
+
+prefetch=$(dirname $out)/cvs-checkout-tmp-$outputHash
+echo $prefetch
+if test -e "$prefetch"; then
+    mv $prefetch $out
+else
+    if test -z "$tag"; then
+      rtag="-DNOW"
+    else
+      rtag="-r $tag"
+    fi
+    cvs -f -d $url export $rtag -d $out $module
+fi
+
+actual=$(nix-hash $out)
+if test "$actual" != "$outputHash"; then
+    echo "hash is $actual, expected $outputHash" >&2
+    exit 1
+fi
+
+stopNest
-- 
cgit 1.4.1