# Description: Pluggable Authentication Modules (PAM) for Linux
# URL: http://www.linux-pam.org/
# Maintainer: Alexander Zhirov

name=linux-pam
version=1.6.0
release=1
source=(
    https://github.com/$name/$name/releases/download/v${version}/Linux-PAM-$version.tar.xz
    common-account common-auth common-password common-session
    other
    pam_namespace.patch
)

build() {
    cd Linux-PAM-$version
    
    patch -d . -p0 < ../pam_namespace.patch

    CONFIG_SHELL=/bin/bash ./configure \
        --prefix=/usr \
        --libdir=/lib \
        --disable-nls \
        --disable-prelude \
        --enable-db=no

    make
    make DESTDIR=$PKG install

    mv $PKG/lib/pkgconfig $PKG/usr/lib

    # unix_chkpwd needs to be setuid root
    chmod u+s $PKG/sbin/unix_chkpwd

    mkdir -p $PKG/etc/pam.d
    install -o root -g root -m 0644 \
        $SRC/{common-*,other} \
        $PKG/etc/pam.d/

    rm -rf $PKG/usr/{lib/systemd,share/doc}
}