readline-6.3: Fix building on Darwin

The zip file contains files named CHANGELOG and ChangeLog, so the
build fails on case-insensitive systems with:

  error: creating file `/nix/store/nix-4888-0/unpacked/ChangeLog': File exists

The official tar distribution does not have this problem.
This commit is contained in:
Eelco Dolstra 2014-09-12 11:10:02 +02:00
parent df4c114252
commit d2143c73bb

View file

@ -1,13 +1,11 @@
{ fetchzip, stdenv, ncurses }:
{ fetchurl, stdenv, ncurses }:
stdenv.mkDerivation (rec {
stdenv.mkDerivation rec {
name = "readline-6.3p08";
src = fetchzip {
#url = "mirror://gnu/readline/${name}.tar.gz";
url = "http://git.savannah.gnu.org/cgit/readline.git/snapshot/"
+ "readline-a73b98f779b388a5d0624e02e8bb187246e3e396.tar.gz";
sha256 = "19ji3wrv4fs79fd0nkacjy9q94pvy2cm66yb3aqysahg0cbrz5l1";
src = fetchurl {
url = "mirror://gnu/readline/readline-6.3.tar.gz";
sha256 = "0hzxr9jxqqx5sxsv9vmlxdnvlr9vi4ih1avjb869hbs6p5qn1fjn";
};
propagatedBuildInputs = [ncurses];
@ -17,7 +15,19 @@ stdenv.mkDerivation (rec {
patches =
[ ./link-against-ncurses.patch
./no-arch_only-6.3.patch
];
]
++
(let
patch = nr: sha256:
fetchurl {
url = "mirror://gnu/readline/readline-6.3-patches/readline63-${nr}";
inherit sha256;
};
in
import ./readline-6.3-patches.nix patch);
# Don't run the native `strip' when cross-compiling.
dontStrip = stdenv ? cross;
meta = with stdenv.lib; {
description = "Library for interactive line editing";
@ -46,10 +56,3 @@ stdenv.mkDerivation (rec {
platforms = platforms.unix;
};
}
//
# Don't run the native `strip' when cross-compiling.
(if (stdenv ? cross)
then { dontStrip = true; }
else { }))