xref: /OK3568_Linux_fs/yocto/poky/meta/classes/manpages.bbclass (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1# Inherit this class to enable or disable building and installation of manpages
2# depending on whether 'api-documentation' is in DISTRO_FEATURES. Such building
3# tends to pull in the entire XML stack and other tools, so it's not enabled
4# by default.
5PACKAGECONFIG:append:class-target = " ${@bb.utils.contains('DISTRO_FEATURES', 'api-documentation', 'manpages', '', d)}"
6
7inherit qemu
8
9# usually manual files are packaged to ${PN}-doc except man-pages
10MAN_PKG ?= "${PN}-doc"
11
12# only add man-db to RDEPENDS when manual files are built and installed
13RDEPENDS:${MAN_PKG} += "${@bb.utils.contains('PACKAGECONFIG', 'manpages', 'man-db', '', d)}"
14
15pkg_postinst:${MAN_PKG}:append () {
16	# only update manual page index caches when manual files are built and installed
17	if ${@bb.utils.contains('PACKAGECONFIG', 'manpages', 'true', 'false', d)}; then
18		if test -n "$D"; then
19			if ${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', 'true', 'false', d)}; then
20				sed "s:\(\s\)/:\1$D/:g" $D${sysconfdir}/man_db.conf | ${@qemu_run_binary(d, '$D', '${bindir}/mandb')} -C - -u -q $D${mandir}
21				chown -R root:root $D${mandir}
22
23				mkdir -p $D${localstatedir}/cache/man
24				cd $D${mandir}
25				find . -name index.db | while read index; do
26					mkdir -p $D${localstatedir}/cache/man/$(dirname ${index})
27					mv ${index} $D${localstatedir}/cache/man/${index}
28					chown man:man $D${localstatedir}/cache/man/${index}
29				done
30				cd -
31			else
32				$INTERCEPT_DIR/postinst_intercept delay_to_first_boot ${PKG} mlprefix=${MLPREFIX}
33			fi
34		else
35			mandb -q
36		fi
37	fi
38}
39
40pkg_postrm:${MAN_PKG}:append () {
41	# only update manual page index caches when manual files are built and installed
42	if ${@bb.utils.contains('PACKAGECONFIG', 'manpages', 'true', 'false', d)}; then
43		mandb -q
44	fi
45}
46