nixpkgs/pkgs/tools/networking/curl/default.nix
Ludovic Courtès c4d720c3d1 Curl: Propagate Zlib and OpenSSL.
svn path=/nixpkgs/trunk/; revision=15381
2009-04-28 15:41:51 +00:00

52 lines
1.6 KiB
Nix

{stdenv, fetchurl, zlibSupport ? false, zlib ? null, sslSupport ? false, openssl ? null}:
assert zlibSupport -> zlib != null;
assert sslSupport -> openssl != null;
stdenv.mkDerivation rec {
name = "curl-7.19.4";
src = fetchurl {
url = "http://curl.haxx.se/download/${name}.tar.bz2";
sha256 = "11myjjvx1bjl709bgibv8pb1sjf4cicim16k860qzg7d1ll3cd7v";
};
# Zlib and OpenSSL must be propagated because `libcurl.la' contains
# "-lz -lssl", which aren't necessary direct build inputs of
# applications that use Curl.
propagatedBuildInputs =
stdenv.lib.optional zlibSupport zlib ++
stdenv.lib.optional sslSupport openssl;
configureFlags = ''
${if sslSupport then "--with-ssl=${openssl}" else "--without-ssl"}
'';
CFLAGS = if stdenv ? isDietLibC then "-DHAVE_INET_NTOA_R_2_ARGS=1" else "";
CXX = "g++";
CXXCPP = "g++ -E";
passthru = {
inherit sslSupport openssl;
};
preConfigure = ''
substituteInPlace configure --replace /usr/bin /no-such-path
'';
patches = [
/* Fixes broken retry support when a timeout is used. The
select() system call (used to wait for the connection to come
up) can return slightly before the computed deadline (a few
milliseconds). Curl will think the problem is something else,
proceed with the next IP address (which usually doesn't exist),
then barf with a CURLE_COULDNT_CONNECT error, which is
considered non-transient so it won't retry. */
./connect-timeout.patch
];
meta = {
description = "A command line tool for transferring files with URL syntax";
homepage = http://curl.haxx.se/;
};
}