# Contributor: Ariadne Conill <ariadne@dereferenced.org>
# Maintainer: A. Wilcox <awilfox@adelielinux.org>
pkgname=linux-pam
pkgver=1.5.2
pkgrel=0
pkgdesc="Pluggable Authentication Modules"
url="https://www.kernel.org/pub/linux/libs/pam"
arch="all"
options="suid"
license="BSD-3-Clause"
depends_dev="gettext-tiny-dev"
makedepends_host="$depends_dev utmps-dev"
makedepends_build="$depends_dev byacc flex-dev autoconf automake libtool"
makedepends="$makedepends_host $makedepends_build"
subpackages="$pkgname-dev $pkgname-doc $pkgname-lang"
source="https://github.com/$pkgname/$pkgname/releases/download/v$pkgver/Linux-PAM-$pkgver.tar.xz
	fix-compat.patch
	libpam-fix-build-with-eglibc-2.16.patch
	use-utmpx.patch

	base-auth.pamd
	base-account.pamd
	base-password.pamd
	base-session.pamd
	base-session-elogind.pamd
	base-session-noninteractive.pamd
	other.pamd
	su.pamd
	"
builddir="$srcdir"/Linux-PAM-$pkgver

prepare() {
	default_prepare
	# disable insecure modules
	sed -e 's/pam_rhosts//g' -i modules/Makefile.am
}

build() {
	autoreconf -vif
	[ "$CLIBC" = "musl" ] && export ac_cv_search_crypt=no
	LIBS="-lutmps -lskarnet" ./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--libdir=/lib \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--localstatedir=/var \
		--disable-db
	make
}

check() {
	make check
}

package() {
	make DESTDIR="$pkgdir" install

	# do not install pam.d files bundled with the source, they could be broken
	rm -rf "$pkgdir"/etc/pam.d

	# install our pam.d files
	mkdir "$pkgdir"/etc/pam.d
	for i in $source; do
		case $i in
		*.pamd)
			basename=$(echo $i | cut -d. -f1)
			cp "$srcdir"/$i "$pkgdir"/etc/pam.d/"$basename"
			# ensure users can use PAM services without SUID
			chmod 644 "$pkgdir"/etc/pam.d/"$basename"
			;;
		esac
	done

	chgrp shadow "$pkgdir"/sbin/unix_chkpwd \
		&& chmod g+s "$pkgdir"/sbin/unix_chkpwd
}

sha512sums="fa16350c132d3e5fb82b60d991768fb596582639841b8ece645c684705467305ccf1302a0147ec222ab78c01b2c9114c5496dc1ca565d2b56bf315f29a815144  Linux-PAM-1.5.2.tar.xz
1a8ae3a212684b0dfef12aaeb1d4cec6e85b056a79b13ddc9ebe1cd61fe8da1a6210a06eb3e4f5bacc0c2fa71b82346d87f673921ce1453cbc46cb905e86a6c6  fix-compat.patch
f49edf3876cc6bcb87bbea4e7beaeb0a382d596898c755f5fbaf6c2ed4e0c8f082b2cd16dde8a74af82bb09a1334f463e07a4bb5b8a48f023ff90a67ad2fdd44  libpam-fix-build-with-eglibc-2.16.patch
8352c0bd36f776251143d1e73d92a1e746e8f23778462e441cc989afd4204887aca6b310d87ab8e5b315b13c4ad1225c87531b71a0fef693772fc7e12bcde418  use-utmpx.patch
2df1d45af0f32ed3755fde2771129f73f28761e0c5d8b08ca880a0206c6eaa3a32cc1bcf27045b960f33d062cff901220acd535e319ae3c4368614dada08cd2a  base-auth.pamd
62144e8f785ce324771465017a27b9a538856ba120d80d1181f5b1012d56170b712c4cd9d018ee51af387a2cdf0442c14f7d07d556abcb2e2bea54bca2c4c262  base-account.pamd
b8e6f5cf4ada79470be9f24cd414dd1bb7918ad2c973d2e19134e27016596142d32b593fff0b9f15b58dc2e9af52763070fe11667815e649c09aef5580f5bc95  base-password.pamd
f5fe3b871efb95a094c859adc1af3301b4bf16f131367dd414fd89837dd6bd5a0946ac62b733204df3a12185b11d9c956dd2b26d01827e2d28d96283544ba0fb  base-session.pamd
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e  base-session-elogind.pamd
2d42a0a8781a71405ca4512bb32c409ac73cbed0fc4d0bf9483f7825feae0976fd04ef2002f0a8fe4b9ff69a6b98dae060685b4da47769b09b6020a1e5ff0ef0  base-session-noninteractive.pamd
862df6a009dea562e46242552fdbcfa8bc0ebc8abbaa9cf91eae106f9e41557209dfa98cc49968fed05ca9427cb5748ff158433e3502cf80729b050e85cbd60c  other.pamd
1676ee7a95041a3a9c3e3ae03bd714d72b9a47759c1b6c28511071c949df828e5f22814f3751ae4e01bb6dab4444369eeadd3d6e57a0ac8996901e6f0be97296  su.pamd"