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nixpkgs/pkgs/development/libraries/cxxopts/default.nix
Stéphan Kochen 8ceb0380a2 cxxopts: fix darwin build
Co-authored-by: Steven Pease <peasteven@gmail.com>
2021-05-15 17:14:36 -07:00

34 lines
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Nix

{ cmake, fetchFromGitHub, icu, lib, pkg-config, stdenv, enableUnicodeHelp ? true }:
stdenv.mkDerivation rec {
name = "cxxopts";
version = "unstable-2020-12-14";
src = fetchFromGitHub {
owner = "jarro2783";
repo = name;
rev = "2d8e17c4f88efce80e274cb03eeb902e055a91d3";
sha256 = "0pwrac81zfqjs17g3hx8r3ds2xf04npb6mz111qjy4bx17314ib7";
};
buildInputs = lib.optional enableUnicodeHelp [ icu.dev ];
cmakeFlags = [ "-DCXXOPTS_BUILD_EXAMPLES=OFF" ]
++ lib.optional enableUnicodeHelp "-DCXXOPTS_USE_UNICODE_HELP=TRUE"
# Due to -Wsuggest-override, remove when cxxopts is updated
++ lib.optional stdenv.isDarwin "-DCXXOPTS_ENABLE_WARNINGS=OFF";
nativeBuildInputs = [ cmake ] ++ lib.optional enableUnicodeHelp [ pkg-config ];
doCheck = true;
# Conflict on case-insensitive filesystems.
dontUseCmakeBuildDir = true;
meta = with lib; {
homepage = "https://github.com/jarro2783/cxxopts";
description = "Lightweight C++ GNU-style option parser library";
license = licenses.mit;
maintainers = [ maintainers.spease ];
platforms = platforms.all;
};
}