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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit autotools flag-o-matic readme.gentoo-r1 user
DESCRIPTION="A purely functional package manager"
HOMEPAGE="https://nixos.org/nix"
SRC_URI="http://nixos.org/releases/${PN}/${P}/${P}.tar.xz"
LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="+etc_profile +gc doc s3 +sodium"
# sys-apps/busybox is needed for sandbox mount of /bin/sh
RDEPEND="
app-arch/brotli
app-arch/bzip2
app-arch/xz-utils
sys-apps/busybox[static]
dev-db/sqlite
dev-libs/editline:0=
dev-libs/openssl:0=
>=dev-libs/boost-1.66:0=[context]
net-misc/curl
sys-libs/libseccomp
sys-libs/zlib
gc? ( dev-libs/boehm-gc[cxx] )
doc? ( dev-libs/libxml2
dev-libs/libxslt
app-text/docbook-xsl-stylesheets
)
s3? ( dev-libs/aws-sdk-cpp )
sodium? ( dev-libs/libsodium:0= )
"
DEPEND="${RDEPEND}
>=sys-devel/bison-2.6
>=sys-devel/flex-2.5.35
"
PATCHES=(
"${FILESDIR}"/${PN}-1.11.6-systemd.patch
"${FILESDIR}"/${PN}-1.11.6-respect-CXXFLAGS.patch
"${FILESDIR}"/${PN}-1.11.6-respect-LDFLAGS.patch
"${FILESDIR}"/${PN}-2.0-user-path.patch
)
DISABLE_AUTOFORMATTING=yes
DOC_CONTENTS=" Quick start user guide on Gentoo:
[as root] enable nix-daemon service:
[systemd] # systemctl enable nix-daemon
[openrc] # rc-update add nix-daemon
[as a user] relogin to get environment and profile update
[as a user] fetch nixpkgs update:
\$ nix-channel --update
[as a user] install nix packages:
\$ nix-env -i mc
[as a user] configure environment:
Somewhere in .bash_profile you might want to set
LOCALE_ARCHIVE=\$HOME/.nix-profile/lib/locale/locale-archive
but please read https://github.com/NixOS/nixpkgs/issues/21820
Next steps:
nix package manager user manual: http://nixos.org/nix/manual/
"
pkg_setup() {
enewgroup nixbld
for i in {1..10}; do
# we list 'nixbld' twice to
# both assign a primary group for user
# and add a user to /etc/group
enewuser nixbld${i} -1 -1 /var/empty nixbld,nixbld
done
}
src_prepare() {
default
eautoreconf
}
src_configure() {
if ! use s3; then
# Disable automagic depend: bug #670256
export ac_cv_header_aws_s3_S3Client_h=no
fi
econf \
--localstatedir="${EPREFIX}"/nix/var \
$(use_enable gc) \
--with-sandbox-shell=/bin/busybox
}
src_compile() {
local make_vars=(
OPTIMIZE=0 # disable hardcoded -O3
V=1 # verbose build
)
emake "${make_vars[@]}"
}
src_install() {
# TODO: emacs highlighter
default
readme.gentoo_create_doc
# here we use an eager variant of something that
# is lazily done by nix-daemon and root nix-env
# TODO: will need a tweak for prefix
keepdir /nix/store
fowners root:nixbld /nix/store
fperms 1775 /nix/store
keepdir /nix/var/nix/channel-cache
fperms 0777 /nix/var/nix/channel-cache
keepdir /nix/var/nix/profiles/per-user
fperms 1777 /nix/var/nix/profiles/per-user
# setup directories nix-daemon: /etc/profile.d/nix-daemon.sh
keepdir /nix/var/nix/gcroots/per-user
fperms 1777 /nix/var/nix/gcroots/per-user
newinitd "${FILESDIR}"/nix-daemon.initd nix-daemon
if ! use etc_profile; then
rm "${ED}"/etc/profile.d/nix.sh || die
rm "${ED}"/etc/profile.d/nix-daemon.sh || die
fi
}
pkg_postinst() {
if ! use etc_profile; then
ewarn "${EROOT}/etc/profile.d/nix.sh was removed (due to USE=-etc_profile)."
fi
readme.gentoo_print_elog
}
|
