gentoo-overlay/net-wireless/iwd/iwd-9999.ebuild

# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6
inherit autotools flag-o-matic linux-info systemd

if [[ ${PV} == *9999* ]]; then
	EGIT_REPO_URI="https://git.kernel.org/pub/scm/network/wireless/iwd.git"
	inherit git-r3
else
	SRC_URI="https://www.kernel.org/pub/linux/network/wireless/${P}.tar.xz"
	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~sparc ~x86"
fi

DESCRIPTION="Wireless daemon for linux"
HOMEPAGE="https://git.kernel.org/pub/scm/network/wireless/iwd.git/"

LICENSE="GPL-2"
SLOT="0"
IUSE="+client +crda +monitor ofono wired cpu_flags_x86_aes cpu_flags_x86_ssse3"

COMMON_DEPEND="~dev-libs/ell-9999
	sys-apps/dbus
	client? ( sys-libs/readline:0= )"

RDEPEND="${COMMON_DEPEND}
	net-wireless/wireless-regdb
	crda? ( net-wireless/crda )"

DEPEND="${COMMON_DEPEND}
	virtual/pkgconfig"

[[ ${PV} == *9999* ]] && DEPEND+=" dev-python/docutils"

pkg_pretend() {
	CONFIG_CHECK="
		~ASYMMETRIC_KEY_TYPE
		~ASYMMETRIC_PUBLIC_KEY_SUBTYPE
		~CFG80211
		~CRYPTO_AES
		~CRYPTO_ARC4
		~CRYPTO_CBC
		~CRYPTO_CMAC
		~CRYPTO_DES
		~CRYPTO_ECB
		~CRYPTO_HMAC
		~CRYPTO_MD4
		~CRYPTO_MD5
		~CRYPTO_RSA
		~CRYPTO_SHA1
		~CRYPTO_SHA256
		~CRYPTO_SHA512
		~CRYPTO_USER_API_HASH
		~CRYPTO_USER_API_SKCIPHER
		~KEY_DH_OPERATIONS
		~PKCS7_MESSAGE_PARSER
		~X509_CERTIFICATE_PARSER
	"
	if use crda;then
		CONFIG_CHECK="${CONFIG_CHECK} ~CFG80211_CRDA_SUPPORT"
		WARNING_CFG80211_CRDA_SUPPORT="REGULATORY DOMAIN PROBLEM: please enable CFG80211_CRDA_SUPPORT for proper regulatory domain support"
	fi

	if use amd64;then
		CONFIG_CHECK="${CONFIG_CHECK} ~CRYPTO_AES_X86_64 ~CRYPTO_DES3_EDE_X86_64"
		WARNING_CRYPTO_AES_X86_64="CRYPTO_AES_X86_64: enable for increased performance"
		WARNING_CRYPTO_DES3_EDE_X86_64="CRYPTO_DES3_EDE_X86_64: enable for increased performance"
	fi

	if use cpu_flags_x86_aes;then
		CONFIG_CHECK="${CONFIG_CHECK} ~CRYPTO_AES_NI_INTEL"
		WARNING_CRYPTO_AES_NI_INTEL="CRYPTO_AES_NI_INTEL: enable for increased performance"
	fi

	if use cpu_flags_x86_ssse3 && use amd64; then
		CONFIG_CHECK="${CONFIG_CHECK} ~CRYPTO_SHA1_SSSE3 ~CRYPTO_SHA256_SSSE3 ~CRYPTO_SHA512_SSSE3"
		WARNING_CRYPTO_SHA1_SSSE3="CRYPTO_SHA1_SSSE3: enable for increased performance"
		WARNING_CRYPTO_SHA256_SSSE3="CRYPTO_SHA256_SSSE3: enable for increased performance"
		WARNING_CRYPTO_SHA512_SSSE3="CRYPTO_SHA512_SSSE3: enable for increased performance"
	fi

	if use kernel_linux && kernel_is -ge 4 20; then
		CONFIG_CHECK="${CONFIG_CHECK} ~PKCS8_PRIVATE_KEY_PARSER"
	fi

	check_extra_config

	if ! use crda; then
		if [[ $(getfilevar CONFIG_CFG80211 /usr/src/linux/.config) == y ]] \
			&& [[ $(getfilevar CONFIG_EXTRA_FIRMWARE /usr/src/linux/.config) != *regulatory.db* ]]
		then
			ewarn ""
			ewarn "REGULATORY DOMAIN PROBLEM:"
			ewarn "With CONFIG_CFG80211=y (built-in), the driver won't be able to load regulatory.db from"
			ewarn " /lib/firmware, resulting in broken regulatory domain support.  Please set CONFIG_CFG80211=m"
			ewarn " or add regulatory.db and regulatory.db.p7s to CONFIG_EXTRA_FIRMWARE."
			ewarn ""
		fi
	fi
}

src_unpack() {
	if [[ ${PV} == *9999* ]] ; then
		git-r3_src_unpack
		git clone git://git.kernel.org/pub/scm/libs/ell/ell.git "${WORKDIR}"/ell
	else
		default
	fi
}

src_prepare() {
	default
	eautoreconf
}

src_configure() {
	append-cflags "-fsigned-char"
	econf --sysconfdir=/etc/iwd --localstatedir=/var \
		$(use_enable client) \
		$(use_enable monitor) \
		$(use_enable ofono) \
		$(use_enable wired) \
		--enable-external-ell \
		--enable-systemd-service \
		--with-systemd-unitdir="$(systemd_get_systemunitdir)" \
		--with-systemd-modloaddir=$(_systemd_get_dir modulesloaddir /usr/lib/modules-load.d)
}

src_install() {
	default
	keepdir /var/lib/${PN}

	newinitd "${FILESDIR}/iwd.initd" iwd

	if use wired;then
		newinitd "${FILESDIR}/ead.initd" ead
	fi

	if [[ ${PV} == *9999* ]] ; then
		exeinto /usr/share/iwd/scripts/
		doexe test/*
	fi
}