77 lines
2.4 KiB
Nix
77 lines
2.4 KiB
Nix
{ lib, stdenv, fetchFromGitHub, cmake, fetchpatch
|
|
, staticOnly ? stdenv.hostPlatform.isStatic
|
|
}:
|
|
|
|
# ?TODO: there's also python lib in there
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "brotli";
|
|
version = "1.0.9";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "google";
|
|
repo = "brotli";
|
|
rev = "v" + version;
|
|
sha256 = "z6Dhrabav1MDQ4rAcXaDv0aN+qOoh9cvoXZqEWBB13c=";
|
|
};
|
|
|
|
nativeBuildInputs = [ cmake ];
|
|
|
|
patches = lib.optional staticOnly (fetchpatch {
|
|
# context from https://github.com/google/brotli/pull/655
|
|
# updated patch from https://github.com/google/brotli/pull/655
|
|
url = "https://github.com/google/brotli/commit/47a554804ceabb899ae924aaee54df806053d0d1.patch";
|
|
sha256 = "sOeXNVsCaBSD9i82GRUDrkyreGeQ7qaJWjjy/uLL0/0=";
|
|
});
|
|
|
|
cmakeFlags = []
|
|
++ lib.optional staticOnly "-DBUILD_SHARED_LIBS=OFF";
|
|
|
|
outputs = [ "out" "dev" "lib" ];
|
|
|
|
doCheck = true;
|
|
|
|
checkTarget = "test";
|
|
|
|
# This breaks on Darwin because our cmake hook tries to make a build folder
|
|
# and the wonderful bazel BUILD file is already there (yay case-insensitivity?)
|
|
prePatch = ''
|
|
rm BUILD
|
|
|
|
# Upstream fixed this reference to runtime-path after the release
|
|
# and with this references g++ complains about invalid option -R
|
|
sed -i 's/ -R''${libdir}//' scripts/libbrotli*.pc.in
|
|
cat scripts/libbrotli*.pc.in
|
|
'';
|
|
|
|
# Don't bother with "man" output for now,
|
|
# it currently only makes the manpages hard to use.
|
|
postInstall = ''
|
|
mkdir -p $out/share/man/man{1,3}
|
|
cp ../docs/*.1 $out/share/man/man1/
|
|
cp ../docs/*.3 $out/share/man/man3/
|
|
'';
|
|
|
|
meta = with lib; {
|
|
inherit (src.meta) homepage;
|
|
|
|
description = "A generic-purpose lossless compression algorithm and tool";
|
|
|
|
longDescription =
|
|
'' Brotli is a generic-purpose lossless compression algorithm that
|
|
compresses data using a combination of a modern variant of the LZ77
|
|
algorithm, Huffman coding and 2nd order context modeling, with a
|
|
compression ratio comparable to the best currently available
|
|
general-purpose compression methods. It is similar in speed with
|
|
deflate but offers more dense compression.
|
|
|
|
The specification of the Brotli Compressed Data Format is defined
|
|
in the following internet draft:
|
|
http://www.ietf.org/id/draft-alakuijala-brotli
|
|
'';
|
|
|
|
license = licenses.mit;
|
|
maintainers = with maintainers; [ freezeboy ];
|
|
platforms = platforms.all;
|
|
};
|
|
}
|