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https://github.com/NixOS/nixpkgs.git
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571c71e6f7
We are migrating packages that meet below requirements:
1. using `callPackage`
2. called path is a directory
3. overriding set is empty (`{ }`)
4. not containing path expressions other than relative path (to
makenixpkgs-vet happy)
5. not referenced by nix files outside of the directory, other
than`pkgs/top-level/all-packages.nix`
6. not referencing nix files outside of the directory
7. not referencing `default.nix` (since it's changed to `package.nix`)
8. `outPath` doesn't change after migration
The tool is here: https://github.com/Aleksanaa/by-name-migrate.
54 lines
970 B
Nix
54 lines
970 B
Nix
{ lib
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, stdenv
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, fetchzip
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, libpng
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, zlib
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, zopfli
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}:
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stdenv.mkDerivation rec {
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pname = "apngopt";
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version = "1.4";
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src = fetchzip {
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url = "mirror://sourceforge/apng/apngopt-${version}-src.zip";
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stripRoot = false;
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hash = "sha256-MAqth5Yt7+SabY6iEgSFcaBmuHvA0ZkNdXSgvhKao1Y=";
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};
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patches = [
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./remove-7z.patch
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];
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# Remove bundled libs
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postPatch = ''
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rm -r 7z libpng zlib zopfli
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'';
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buildInputs = [
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libpng
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zlib
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zopfli
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];
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preBuild = ''
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buildFlagsArray+=("LIBS=-lzopfli -lstdc++ -lpng -lz")
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'';
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makeFlags = [ "CC=${stdenv.cc.targetPrefix}c++" ];
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installPhase = ''
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runHook preInstall
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install -Dm755 apngopt $out/bin/apngopt
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runHook postInstall
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'';
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meta = with lib; {
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homepage = "https://sourceforge.net/projects/apng/";
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description = "Optimizes APNG animations";
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license = licenses.zlib;
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maintainers = with maintainers; [ fgaz ];
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platforms = platforms.all;
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};
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}
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