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SUMMARY = "Virtual Console lock program"
DESCRIPTION = "Sometimes a malicious local user could cause more problems \
than a sophisticated remote one. vlock is a program that locks one or more \
sessions on the Linux console to prevent attackers from gaining physical \
access to the machine. \
"
SECTION = "utils"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=a17cb0a873d252440acfdf9b3d0e7fbf"
SRC_URI = "${GENTOO_MIRROR}/${BP}.tar.gz \
file://disable_vlockrc.patch \
file://vlock_pam_tally2_reset.patch \
file://vlock-no_tally.patch \
file://vlock_pam \
"
SRC_URI[md5sum] = "378175c7692a8f288e65fd4dbf8a38eb"
SRC_URI[sha256sum] = "85aa5aed1ae49351378a0bd527a013078f0f969372a63164b1944174ae1a5e39"
inherit autotools-brokensep update-alternatives
# authentification method: either pam or shadow
PACKAGECONFIG ?= "${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam', 'shadow', d)}"
PACKAGECONFIG[pam] = "--enable-pam,,libpam,"
PACKAGECONFIG[shadow] = "--enable-shadow,,shadow,"
CFLAGS += "-Wall -W -pedantic -std=gnu99"
do_configure () {
# The configure tries to use 'getent' to get the group
# info from the host, which should be avoided.
sed -i 's/\(ROOT_GROUP=\).*/\1"root"/' ${CONFIGURE_SCRIPT}
${CONFIGURE_SCRIPT} \
VLOCK_GROUP=root \
ROOT_GROUP=root \
CC="${CC}" \
CFLAGS="${CFLAGS}" \
LDFLAGS="${LDFLAGS}" \
--prefix=${prefix} \
--libdir=${libdir} \
--mandir=${mandir} \
--with-modules="all.so new.so nosysrq.so ttyblank.so vesablank.so" \
--disable-root-password --enable-debug --disable-fail-count \
${PACKAGECONFIG_CONFARGS}
}
do_install_append () {
if [ ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'yes', '', d)} = yes ]; then
install -d -m 0755 ${D}/${sysconfdir}/pam.d
install -m 0644 ${WORKDIR}/vlock_pam ${D}${sysconfdir}/pam.d/vlock
fi
}
ALTERNATIVE_${PN} = "vlock"
ALTERNATIVE_PRIORITY = "60"
ALTERNATIVE_LINK_NAME[vlock] = "${bindir}/vlock"
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