nixpkgs/pkgs/development/libraries/libidn2/default.nix
Matthew Bauer d0677e6d45 treewide: add warning comment to “boot” packages
This adds a warning to the top of each “boot” package that reads:

  Note: this package is used for bootstrapping fetchurl, and thus cannot
  use fetchpatch! All mutable patches (generated by GitHub or cgit) that
  are needed here should be included directly in Nixpkgs as files.

This makes it clear to maintainer that they may need to treat this
package a little differently than others. Importantly, we can’t use
fetchpatch here due to using <nix/fetchurl.nix>. To avoid having stale
hashes, we need to include patches that are subject to changing
overtime (for instance, gitweb’s patches contain a version number at
the bottom).
2020-07-31 08:56:53 +02:00

46 lines
1.5 KiB
Nix

{ fetchurl, stdenv, libiconv, libunistring, help2man, buildPackages }:
# Note: this package is used for bootstrapping fetchurl, and thus
# cannot use fetchpatch! All mutable patches (generated by GitHub or
# cgit) that are needed here should be included directly in Nixpkgs as
# files.
with stdenv.lib;
stdenv.mkDerivation rec {
pname = "libidn2";
version = "2.3.0";
src = fetchurl {
url = "mirror://gnu/gnu/libidn/${pname}-${version}.tar.gz";
sha256 = "1ddqr80kmz4l8g3r3gf7bmf2v29fgivlc2bgxfiscjg2sarivjz1";
};
outputs = [ "bin" "dev" "out" "info" "devdoc" ];
patches = optional stdenv.isDarwin ./fix-error-darwin.patch;
nativeBuildInputs = optional stdenv.isDarwin help2man;
buildInputs = [ libunistring ] ++ optional stdenv.isDarwin libiconv;
depsBuildBuild = [ buildPackages.stdenv.cc ];
meta = {
homepage = "https://www.gnu.org/software/libidn/#libidn2";
description = "Free software implementation of IDNA2008 and TR46";
longDescription = ''
Libidn2 is believed to be a complete IDNA2008 and TR46 implementation,
but has yet to be as extensively used as the IDNA2003 Libidn library.
The installed C library libidn2 is dual-licensed under LGPLv3+|GPLv2+,
while the rest of the package is GPLv3+. See the file COPYING for
detailed information.
'';
repositories.git = "https://gitlab.com/jas/libidn2";
license = with stdenv.lib.licenses; [ lgpl3Plus gpl2Plus gpl3Plus ];
platforms = stdenv.lib.platforms.all;
maintainers = with stdenv.lib.maintainers; [ fpletz ];
};
}