nixpkgs/pkgs/os-specific/linux/cramfsswap/default.nix
stuebinm ff1a94e523 treewide: add meta.mainProgram to packages with a single binary
The nixpkgs-unstable channel's programs.sqlite was used to identify
packages producing exactly one binary, and these automatically added
to their package definitions wherever possible.
2024-03-19 03:14:51 +01:00

32 lines
852 B
Nix

{lib, stdenv, fetchurl, zlib}:
stdenv.mkDerivation rec {
pname = "cramfsswap";
version = "1.4.2";
src = fetchurl {
url = "mirror://debian/pool/main/c/cramfsswap/${pname}_${version}.tar.xz";
sha256 = "10mj45zx71inaa3l1d81g64f7yn1xcprvq4v4yzpdwbxqmqaikw1";
};
# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=996964
patches = [ ./parallel-make.patch ];
# Needed for cross-compilation
postPatch = ''
substituteInPlace Makefile --replace 'strip ' '$(STRIP) '
'';
buildInputs = [zlib];
installPhase = ''
install --target $out/bin -D cramfsswap
'';
meta = with lib; {
description = "Swap endianess of a cram filesystem (cramfs)";
mainProgram = "cramfsswap";
homepage = "https://packages.debian.org/sid/utils/cramfsswap";
license = licenses.gpl2Only;
platforms = platforms.linux;
};
}