nixpkgs/pkgs/development/libraries/openssl/default.nix
Lluís Batlle i Rossell 11f55d273b I found that instantiating xbursttools brought to the openssl evaluation
throwing an exception about an undefined platform.openssl.system.

That was introduced by r31330, which made openssl for the build system to
evaluate the platform.openssl.system, that should only be needed for the host
system.

I also revert supplying openssl.system for xbursttools.


svn path=/nixpkgs/trunk/; revision=31379
2012-01-06 21:31:29 +00:00

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{ stdenv, fetchurl, perl }:
let
name = "openssl-1.0.0e";
opensslCrossSystem = stdenv.lib.attrByPath [ "openssl" "system" ]
(throw "openssl needs its platform name cross building" null)
stdenv.cross;
patchesCross = isCross:
[ # Allow the location of the X509 certificate file (the CA
# bundle) to be set through the environment variable
# OPENSSL_X509_CERT_FILE. This is necessary because the
# default location ($out/ssl/cert.pem) doesn't exist, and
# hardcoding something like /etc/ssl/cert.pem is impure and
# cannot be overriden per-process. For security, the
# environment variable is ignored for setuid binaries.
./cert-file.patch
]
++ (stdenv.lib.optionals (isCross && opensslCrossSystem == "hurd-x86")
[ ./cert-file-path-max.patch # merge with `cert-file.patch' eventually
./gnu.patch # submitted upstream
])
++ (stdenv.lib.optional stdenv.isDarwin ./darwin-arch.patch);
in
stdenv.mkDerivation {
inherit name;
src = fetchurl {
url = "http://www.openssl.org/source/${name}.tar.gz";
sha256 = "1xw0ffzmr4wbnb0glywgks375dvq8x87pgxmwx6vhgvkflkxqqg3";
};
patches = patchesCross false;
buildNativeInputs = [ perl ];
# On x86_64-darwin, "./config" misdetects the system as
# "darwin-i386-cc". So specify the system type explicitly.
configureScript =
if stdenv.system == "x86_64-darwin" then "./Configure darwin64-x86_64-cc" else "./config";
configureFlags = "shared --libdir=lib";
makeFlags = "MANDIR=$(out)/share/man";
postInstall =
''
# If we're building dynamic libraries, then don't install static
# libraries.
if [ -n "$(echo $out/lib/*.so)" ]; then
rm $out/lib/*.a
fi
''; # */
crossAttrs = {
patches = patchesCross true;
preConfigure=''
# It's configure does not like --build or --host
export configureFlags="--libdir=lib --cross-compile-prefix=${stdenv.cross.config}- shared ${opensslCrossSystem}"
'';
postInstall = ''
# Openssl installs readonly files, which otherwise we can't strip.
# This could at some stdenv hash change be put out of crossAttrs, too
chmod -R +w $out
# Remove references to perl, to avoid depending on it at runtime
rm $out/bin/c_rehash $out/ssl/misc/CA.pl $out/ssl/misc/tsget
'';
configureScript = "./Configure";
};
meta = {
homepage = http://www.openssl.org/;
description = "A cryptographic library that implements the SSL and TLS protocols";
platforms = stdenv.lib.platforms.all;
maintainers = [ stdenv.lib.maintainers.simons ];
priority = 10; # resolves collision with man-pages
};
}