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{ fetchgit, stdenv, autoconf, automake, libtool, texinfo
, machHeaders, mig, headersOnly ? true
, cross ? null, gccCross ? null, glibcCross ? null
, hurdPartedCross ? null, libuuid ? null
, buildTarget ? "all", installTarget ? "install" }:
assert (cross != null) -> (gccCross != null);
assert (hurdPartedCross != null) -> (libuuid != null);
let
# Unfortunately we can't use `master@{DATE}', see
# <http://www.bramschoenmakers.nl/en/node/645>.
date = "20111115";
rev = "969fbb646ffd89a482302e303eaded79781c3331";
suffix = if headersOnly
then "-headers"
else (if buildTarget != "all"
then "-minimal"
else "");
in
stdenv.mkDerivation ({
name = "hurd${suffix}-${date}";
src = fetchgit {
url = "git://git.sv.gnu.org/hurd/hurd.git";
sha256 = "b7f57ec2c6dcaf35ec03fb7979eb5506180ce4c6e2edf60a587f12ac5b11f004";
inherit rev;
};
buildInputs = [ autoconf automake libtool texinfo mig ]
++ stdenv.lib.optional (hurdPartedCross != null) hurdPartedCross
++ stdenv.lib.optional (libuuid != null) libuuid
++ stdenv.lib.optional (gccCross != null) gccCross
++ stdenv.lib.optional (glibcCross != null) glibcCross;
propagatedBuildInputs = [ machHeaders ];
configureFlags = stdenv.lib.optionals headersOnly [ "--build=i586-pc-gnu" ]
++ (if hurdPartedCross != null
then [ "--with-parted" ]
else [ "--without-parted" ]);
# Use `preConfigure' only for `autoreconf', so that users know they can
# simply clear it when the autoconf phase is unneeded.
preConfigure = "autoreconf -vfi";
postConfigure =
'' echo "removing \`-o root' from makefiles..."
for mf in {utils,daemons}/Makefile
do
sed -i "$mf" -e's/-o root//g'
done
'';
crossAttrs.dontPatchShebangs = true;
meta = {
description = "The GNU Hurd, GNU project's replacement for the Unix kernel";
longDescription =
'' The GNU Hurd is the GNU project's replacement for the Unix kernel.
It is a collection of servers that run on the Mach microkernel to
implement file systems, network protocols, file access control, and
other features that are implemented by the Unix kernel or similar
kernels (such as Linux).
'';
license = stdenv.lib.licenses.gpl2Plus;
homepage = http://www.gnu.org/software/hurd/;
maintainers = [ stdenv.lib.maintainers.ludo ];
};
}
//
(if !headersOnly && buildTarget != null
then assert installTarget != null; {
# Use the default `buildPhase' and `installPhase' so that the usual hooks
# can still be used.
buildFlags = buildTarget;
installTargets = installTarget;
}
else {})
//
(if headersOnly
then { buildPhase = ":"; installPhase = "make install-headers"; }
else (if (cross != null)
then {
crossConfig = cross.config;
# The `configure' script wants to build executables so tell it where
# to find `crt1.o' et al.
LDFLAGS = "-B${glibcCross}/lib";
}
else { })))
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