uclibc: Provide a more stable location for source.

At the upstream URL at http://git.uclibc.org/uClibc/snapshot/, older
versions are dropped at a regular basis. Unfortunately the tarball
"uClibc-20150131.tar.bz2" has already been deleted from that directory
and I didn't find a mirror providing the same file.

So I've switched it to use fetchzip from the cgit site instead of using
fetchgit directly. The reason why I didn't use fetchgit is that we'd
need need git, which depends (indirectly? not sure, haven't checked) on
libiconv and that in turn triggers an assertion if we're on Linux and
are cross-building using uclibc.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 9 insertions, 6 deletions

diff --git a/pkgs/os-specific/linux/uclibc/default.nix b/pkgs/os-specific/linux/uclibc/default.nix
index 88cf59cf8b7..472d432bc63 100644
--- a/pkgs/os-specific/linux/uclibc/default.nix
+++ b/pkgs/os-specific/linux/uclibc/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, linuxHeaders, libiconvReal, cross ? null, gccCross ? null,
+{stdenv, fetchzip, linuxHeaders, libiconvReal, cross ? null, gccCross ? null,
 extraConfig ? ""}:
 
 assert stdenv.isLinux;
@@ -52,15 +52,18 @@ let
     UCLIBC_HAS_FPU n
   '';
 
+  name = "uclibc-0.9.34-pre-20150131";
+  rev = "343f6b8f1f754e397632b0552e4afe586c8b392b";
+
 in
 
 stdenv.mkDerivation {
-  name = "uclibc-0.9.34-pre-20150131" + stdenv.lib.optionalString (cross != null)
-    ("-" + cross.config);
+  name = name + stdenv.lib.optionalString (cross != null) ("-" + cross.config);
 
-  src = fetchurl {
-    url = http://www.uclibc.org/downloads/snapshots/uClibc-20150131.tar.bz2;
-    sha256 = "14svyxw4nizdcz4vqk9nizlgy32d8ngpvcca34jjbdjjg77xdvkc";
+  src = fetchzip {
+    name = name + "-source";
+    url = "http://git.uclibc.org/uClibc/snapshot/uClibc-${rev}.tar.bz2";
+    sha256 = "1kgylzpid7da5i7wz7slh5q9rnq1m8bv5h9ilm76g0xwc2iwlhbw";
   };
 
   # 'ftw' needed to build acl, a coreutils dependency