nixpkgs/pkgs/by-name/lz/lzlib/package.nix
Artturin e0464e4788 treewide: replace stdenv.is with stdenv.hostPlatform.is
In preparation for the deprecation of `stdenv.isX`.

These shorthands are not conducive to cross-compilation because they
hide the platforms.

Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way

One example of why this is bad and especially affects compiler packages
https://www.github.com/NixOS/nixpkgs/pull/343059

There are too many files to go through manually but a treewide should
get users thinking when they see a `hostPlatform.isX` in a place where it
doesn't make sense.

```
fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is"
fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is"
```
2024-09-25 00:04:37 +03:00

34 lines
1023 B
Nix

{ lib, stdenv, fetchurl, texinfo, lzip }:
stdenv.mkDerivation (finalAttrs: {
pname = "lzlib";
version = "1.14";
outputs = [ "out" "info" ];
nativeBuildInputs = [ texinfo lzip ];
src = fetchurl {
url = "mirror://savannah/lzip/lzlib/lzlib-${finalAttrs.version}.tar.lz";
hash = "sha256-42LszNgtTdKX32pRuVLGXSFy+b9BpcRZDTYE2DqlGdM=";
# hash from release email
};
postPatch = lib.optionalString stdenv.hostPlatform.isDarwin ''
substituteInPlace Makefile.in --replace '-Wl,--soname=' '-Wl,-install_name,$(out)/lib/'
'';
makeFlags = [ "CC:=$(CC)" "AR:=$(AR)" ];
doCheck = true;
configureFlags = [ "--enable-shared" ];
meta = {
homepage = "https://www.nongnu.org/lzip/lzlib.html";
description =
"Data compression library providing in-memory LZMA compression and decompression functions, including integrity checking of the decompressed data";
license = lib.licenses.bsd2;
platforms = lib.platforms.all;
maintainers = with lib.maintainers; [ ehmry ];
};
})