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4a7f99d55d
Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
26 lines
621 B
Nix
26 lines
621 B
Nix
{ lib, stdenv, fetchurl, pkgconfig, libpng, zlib }:
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stdenv.mkDerivation rec {
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name = "pngnq-1.1";
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src = fetchurl {
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url = "mirror://sourceforge/pngnq/${name}.tar.gz";
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sha256 = "1qmnnl846agg55i7h4vmrn11lgb8kg6gvs8byqz34bdkjh5gwiy1";
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};
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nativeBuildInputs = [ pkgconfig ];
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buildInputs = [ libpng zlib ];
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patchPhase = ''
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sed -i '/png.h/a \#include <zlib.h>' src/rwpng.c
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'';
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meta = with lib; {
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homepage = "http://pngnq.sourceforge.net/";
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description = "A PNG quantizer";
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license = licenses.bsd3;
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maintainers = with maintainers; [ pSub ];
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platforms = platforms.linux;
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};
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}
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