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{ lib
, stdenv
, fetchurl
, libgpg-error
, enableCapabilities ? false, libcap
, buildPackages
# for passthru.tests
, gnupg
, libotr
, rsyslog
}:
assert enableCapabilities -> stdenv.isLinux;
stdenv.mkDerivation rec {
pname = "libgcrypt";
version = "1.8.10";
src = fetchurl {
url = "mirror://gnupg/libgcrypt/libgcrypt-${version}.tar.bz2";
sha256 = "sha256-aJaRVQH5UeI9AtywRTRpwswiqk13oAH/c6JkfC0p590=";
};
outputs = [ "out" "dev" "info" ];
outputBin = "dev";
# The CPU Jitter random number generator must not be compiled with
# optimizations and the optimize -O0 pragma only works for gcc.
# The build enables -O2 by default for everything else.
hardeningDisable = lib.optional stdenv.cc.isClang "fortify";
depsBuildBuild = [ buildPackages.stdenv.cc ];
buildInputs = [ libgpg-error ]
++ lib.optional enableCapabilities libcap;
strictDeps = true;
configureFlags = [ "--with-libgpg-error-prefix=${libgpg-error.dev}" ]
++ lib.optional (stdenv.hostPlatform.isMusl || (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64)) "--disable-asm"; # for darwin see https://dev.gnupg.org/T5157
# Necessary to generate correct assembly when compiling for aarch32 on
# aarch64
configurePlatforms = [ "host" "build" ];
postConfigure = ''
sed -i configure \
-e 's/NOEXECSTACK_FLAGS=$/NOEXECSTACK_FLAGS="-Wa,--noexecstack"/'
'';
# Make sure libraries are correct for .pc and .la files
# Also make sure includes are fixed for callers who don't use libgpgcrypt-config
postFixup = ''
sed -i 's,#include <gpg-error.h>,#include "${libgpg-error.dev}/include/gpg-error.h",g' "$dev/include/gcrypt.h"
'' + lib.optionalString enableCapabilities ''
sed -i 's,\(-lcap\),-L${libcap.lib}/lib \1,' $out/lib/libgcrypt.la
'';
doCheck = true;
passthru.tests = {
inherit gnupg libotr rsyslog;
};
meta = with lib; {
homepage = "https://www.gnu.org/software/libgcrypt/";
changelog = "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=${pname}.git;a=blob;f=NEWS;hb=refs/tags/${pname}-${version}";
description = "General-purpose cryptographic library";
license = licenses.lgpl2Plus;
platforms = platforms.all;
knownVulnerabilities = [
"CVE-2021-40528"
];
};
}
|
