nixpkgs/pkgs/development/libraries/crypto++/default.nix
2019-12-31 00:25:26 +01:00

48 lines
1.7 KiB
Nix

{ stdenv, fetchFromGitHub, nasm, which }:
with stdenv.lib;
stdenv.mkDerivation rec {
pname = "crypto++";
version = "8.2.0";
underscoredVersion = strings.replaceStrings ["."] ["_"] version;
src = fetchFromGitHub {
owner = "weidai11";
repo = "cryptopp";
rev = "CRYPTOPP_${underscoredVersion}";
sha256 = "01zrrzjn14yhkb9fzzl57vmh7ig9a6n6fka45f8za0gf7jpcq3mj";
};
postPatch = ''
substituteInPlace GNUmakefile \
--replace "AR = libtool" "AR = ar" \
--replace "ARFLAGS = -static -o" "ARFLAGS = -cru"
'';
nativeBuildInputs = optionals stdenv.hostPlatform.isx86 [ nasm which ];
preBuild = optionalString stdenv.hostPlatform.isx86 "${stdenv.shell} rdrand-nasm.sh";
makeFlags = [ "PREFIX=${placeholder "out"}" ];
buildFlags = [ "shared" "libcryptopp.pc" ];
enableParallelBuilding = true;
doCheck = true;
preInstall = "rm libcryptopp.a"; # built for checks but we don't install static lib into the nix store
installTargets = [ "install-lib" ];
installFlags = [ "LDCONF=true" ];
postInstall = optionalString (!stdenv.hostPlatform.isDarwin) ''
ln -sr $out/lib/libcryptopp.so.${version} $out/lib/libcryptopp.so.${versions.majorMinor version}
ln -sr $out/lib/libcryptopp.so.${version} $out/lib/libcryptopp.so.${versions.major version}
'';
meta = {
description = "Crypto++, a free C++ class library of cryptographic schemes";
homepage = "https://cryptopp.com/";
changelog = "https://raw.githubusercontent.com/weidai11/cryptopp/CRYPTOPP_${underscoredVersion}/History.txt";
license = with licenses; [ boost publicDomain ];
platforms = platforms.all;
maintainers = with maintainers; [ c0bw3b ];
};
}