mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-26 15:41:40 +00:00
02157ab123
The previous attempt to patch libcurl used
getenv("CURL_CA_BUNDLE") || getenv("SSL_CERT_FILE")
to get the second environment variable if the first is unset.
Unfortunately, this broke libcurl because the (||) operator is C returns
only 0 or 1, so it is inappropriate for pointer comparisons! Now we use
getenv("CURL_CA_BUNDLE") ? getenv("CURL_CA_BUNDLE") : getenv("SSL_CERT_FILE")
instead. This has one downside: it always calls getenv twice! But,
that's a small price to pay for actually being correct.
73 lines
2.2 KiB
Nix
73 lines
2.2 KiB
Nix
{ stdenv, fetchurl
|
|
, zlibSupport ? false, zlib ? null
|
|
, sslSupport ? false, openssl ? null
|
|
, scpSupport ? false, libssh2 ? null
|
|
, gssSupport ? false, gss ? null
|
|
, c-aresSupport ? false, c-ares ? null
|
|
}:
|
|
|
|
assert zlibSupport -> zlib != null;
|
|
assert sslSupport -> openssl != null;
|
|
assert scpSupport -> libssh2 != null;
|
|
assert c-aresSupport -> c-ares != null;
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "curl-7.39.0";
|
|
|
|
src = fetchurl {
|
|
url = "http://curl.haxx.se/download/${name}.tar.bz2";
|
|
sha256 = "1q545q853i2dadz6kiybq6613bk0ncs6dp81nc0rgkc7f1p5c8mj";
|
|
};
|
|
|
|
# Zlib and OpenSSL must be propagated because `libcurl.la' contains
|
|
# "-lz -lssl", which aren't necessary direct build inputs of
|
|
# applications that use Curl.
|
|
propagatedBuildInputs = with stdenv.lib;
|
|
optional zlibSupport zlib ++
|
|
optional gssSupport gss ++
|
|
optional c-aresSupport c-ares ++
|
|
optional sslSupport openssl ++
|
|
optional scpSupport libssh2;
|
|
|
|
# for the second line see http://curl.haxx.se/mail/tracker-2014-03/0087.html
|
|
preConfigure = ''
|
|
sed -e 's|/usr/bin|/no-such-path|g' -i.bak configure
|
|
rm src/tool_hugehelp.c
|
|
'';
|
|
|
|
# make curl honor CURL_CA_BUNDLE & SSL_CERT_FILE
|
|
postConfigure = ''
|
|
echo '#define CURL_CA_BUNDLE (getenv("CURL_CA_BUNDLE") ? getenv("CURL_CA_BUNDLE") : getenv("SSL_CERT_FILE"))' >> lib/curl_config.h
|
|
'';
|
|
|
|
configureFlags = [
|
|
( if sslSupport then "--with-ssl=${openssl}" else "--without-ssl" )
|
|
( if scpSupport then "--with-libssh2=${libssh2}" else "--without-libssh2" )
|
|
]
|
|
++ stdenv.lib.optional c-aresSupport "--enable-ares=${c-ares}"
|
|
++ stdenv.lib.optional gssSupport "--with-gssapi=${gss}";
|
|
|
|
CXX = "g++";
|
|
CXXCPP = "g++ -E";
|
|
|
|
crossAttrs = {
|
|
# We should refer to the cross built openssl
|
|
# For the 'urandom', maybe it should be a cross-system option
|
|
configureFlags = [
|
|
( if sslSupport then "--with-ssl=${openssl.crossDrv}" else "--without-ssl" )
|
|
"--with-random /dev/urandom"
|
|
];
|
|
};
|
|
|
|
passthru = {
|
|
inherit sslSupport openssl;
|
|
};
|
|
|
|
meta = with stdenv.lib; {
|
|
description = "A command line tool for transferring files with URL syntax";
|
|
homepage = http://curl.haxx.se/;
|
|
maintainers = with maintainers; [ lovek323 ];
|
|
platforms = platforms.all;
|
|
};
|
|
}
|