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# Copyright 2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit crossdev multilib flag-o-matic
DESCRIPTION="GNU Hurd is the GNU project's replacement for UNIX"
HOMEPAGE="https://www.gnu.org/software/hurd/hurd.html"
if [[ ${PV} == 9999 ]] ; then
EGIT_REPO_URI="https://git.savannah.gnu.org/git/hurd/hurd.git"
inherit autotools git-r3
elif [[ ${PV} == *_p* ]] ; then
inherit autotools
MY_PV=${PV%_p*}.git${PV#*_p}
MY_P=${PN}_${MY_PV}
# savannah doesn't allow snapshot downloads from cgit as of 2026-03,
# but the Debian maintainer is also upstream, so just use theirs
# instead.
#SRC_URI="mirror://debian/pool/main/${PN:0:1}/${PN}/${MY_P}.orig.tar.bz2"
#S="${WORKDIR}"/${MY_P/_/-}
# Debian only make full snapshots every so often, but apply other
# commits as backports. This is a bit awkward for us to follow, so
# roll our own snapshots:
# $ git archive --format=tar --prefix=hurd/ HEAD | xz > hurd-0.9_p20260331.tar.xz
SRC_URI="https://distfiles.gentoo.org/pub/proj/hurd/snapshots/hurd/${P}.tar.xz"
S="${WORKDIR}"/${PN}
else
SRC_URI="mirror://gnu/${PN}/${P}.tar.bz2"
fi
LICENSE="GPL-2 BSD-2"
SLOT="0"
if is_crosspkg ; then
IUSE="custom-cflags headers-only"
else
IUSE="custom-cflags headers-only ncurses rumpkernel xkb"
fi
[[ ${PV} != 9999 ]] && KEYWORDS="~amd64 ~x86"
if is_crosspkg ; then
BDEPEND="
!headers-only? ( cross-${CTARGET}/mig )
"
else
DEPEND="
app-arch/bzip2:=[static-libs]
dev-libs/libdaemon:=
>=dev-libs/libgcrypt-1.8.0:=
dev-util/mig
sys-apps/util-linux[static-libs]
sys-block/parted[static-libs]
sys-power/libacpica
x11-libs/libpciaccess[static-libs]
virtual/libcrypt:=[static-libs]
virtual/zlib:=[static-libs]
ncurses? ( sys-libs/ncurses:= )
rumpkernel? ( sys-kernel/rumpkernel )
xkb? ( x11-libs/libxkbcommon )
"
RDEPEND="${DEPEND}"
BDEPEND="virtual/pkgconfig"
fi
PATCHES=(
"${FILESDIR}"/${PN}-0.9_p20251029-rump-link.patch
"${FILESDIR}"/${PN}-0.9_p20251029-openrc-init-no-a.patch
"${FILESDIR}"/${PN}-0.9_p20251029-libports-iterate-refcount.patch
)
src_prepare() {
default
[[ ${PV} == 9999 || ${PV} == *_p* ]] && eautoreconf
}
src_configure() {
if target_is_not_host ; then
local sysroot=/usr/${CTARGET}
export MIG="${CTARGET}-mig"
# Ensure we get compatible libdir
unset DEFAULT_ABI MULTILIB_ABIS
multilib_env
ABI=${DEFAULT_ABI}
fi
local myeconfargs=(
# XXX: --enable-static-progs seems to behave differently
# to the default.
--prefix="${EPREFIX}${sysroot}/usr"
--datadir="${EPREFIX}${sysroot}/usr/share"
--host=${CTARGET}
# Builds everything twice and needs profiling libs
--disable-profile
)
if ! use custom-cflags ; then
strip-flags
filter-lto
# Hangs on boot without this
append-flags -U_FORTIFY_SOURCE
fi
append-flags -Wl,--no-error-rwx-segments -Wl,--no-error-execstack -Wl,-z,notext
# For cross-*, we always want a minimal build even with USE=-headers-only,
# as we will need libshouldbeinlibc.
if use headers-only || is_crosspkg ; then
myeconfargs+=(
ac_cv_func_file_exec_paths=no
ac_cv_func_exec_exec_paths=no
ac_cv_func__hurd_exec_paths=no
ac_cv_func__hurd_libc_proc_init=no
ac_cv_func_mach_port_set_ktype=no
ac_cv_func_file_utimens=no
--without-acpica
--without-libcrypt
--without-libbz2
--without-libdaemon
--without-libz
--without-libtirpc
--without-parted
--without-rump
--disable-ncursesw
)
cat <<-EOF >> config.make.in || die "Failed to amend config.make.in"
HAVE_LIBGCRYPT = no
HAVE_LIBPCIACCESS = no
HAVE_XKBCOMMON = no
EOF
else
myeconfargs+=(
# TODO (nfs)
--without-libtirpc
--with-acpica
--with-libcrypt
--with-libbz2
--with-libz
# configure really wants parted
# it's also essential for rumpdisk:
# https://lists.gnu.org/r/bug-hurd/2023-05/msg00405.html
--with-parted
$(use_enable ncurses ncursesw)
$(use_with rumpkernel rump)
)
cat <<-EOF >> config.make.in || die "Failed to amend config.make.in"
HAVE_XKBCOMMON = $(usex xkb)
EOF
fi
econf "${myeconfargs[@]}"
}
src_compile() {
if use headers-only ; then
return
elif is_crosspkg ; then
# For the crossdev-built Hurd, we need to build enough s.t.
# for the sysroot cross-built Hurd, its deps can be compiled
# first (e.g. sys-block/parted, sys-kernel/rumpkernel).
emake \
lib-subdirs="libshouldbeinlibc libihash libstore libirqhelp" \
prog-subdirs= \
other-subdirs=
else
default
fi
}
src_test() {
use headers-only && return
default
}
src_install() {
if use headers-only ; then
emake DESTDIR="${D}" install-headers no_deps=t
elif is_crosspkg ; then
emake DESTDIR="${D}" install-headers no_deps=t
emake DESTDIR="${D}" install \
lib-subdirs="libshouldbeinlibc libihash libstore libirqhelp" \
prog-subdirs= \
other-subdirs= \
no_deps=t
else
emake DESTDIR="${D}" install
fi
if target_is_not_host ; then
# TODO: Is this needed?
# On Hurd, gcc expects system headers to be in /include, not /usr/include
dosym usr/include /usr/${CTARGET}/include
# Avoid collisions for other Hurd targets
# TODO: autoconf var?
rm -rfv "${ED}"/usr/share/info || die
fi
}
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