poky/meta/classes/gtk-immodules-cache.bbclass
Ulf Magnusson fadc4fc746 gtk-immodules-cache.bbclass: Use bb.fatal() instead of raising FuncFailed
This sets a good example and avoids unnecessarily contributing to
perceived complexity and cargo culting.

Motivating quote below:

< kergoth> the *original* intent was for the function/task to error via
           whatever appropriate means, bb.fatal, whatever, and
           funcfailed was what you'd catch if you were calling
           exec_func/exec_task. that is, it's what those functions
           raise, not what metadata functions should be raising
< kergoth> it didn't end up being used that way
< kergoth> but there's really never a reason to raise it yourself

FuncFailed.__init__ takes a 'name' argument rather than a 'msg'
argument, which also shows that the original purpose got lost.

(From OE-Core rev: 11a2f932073635f9680470cd69216cecf7ed0c37)

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-10-04 16:29:04 +01:00

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# This class will update the inputmethod module cache for virtual keyboards
#
# Usage: Set GTKIMMODULES_PACKAGES to the packages that needs to update the inputmethod modules
DEPENDS =+ "qemu-native"
inherit qemu
GTKIMMODULES_PACKAGES ?= "${PN}"
gtk_immodule_cache_postinst() {
if [ "x$D" != "x" ]; then
if [ -x $D${bindir}/gtk-query-immodules-2.0 ]; then
IMFILES=$(ls $D${libdir}/gtk-2.0/*/immodules/*.so)
${@qemu_run_binary(d, '$D', '${bindir}/gtk-query-immodules-2.0')} \
$IMFILES > $D${libdir}/gtk-2.0/2.10.0/immodules.cache 2>/dev/null &&
sed -i -e "s:$D::" $D${libdir}/gtk-2.0/2.10.0/immodules.cache
fi
if [ -x $D${bindir}/gtk-query-immodules-3.0 ]; then
IMFILES=$(ls $D${libdir}/gtk-3.0/*/immodules/*.so)
${@qemu_run_binary(d, '$D', '${bindir}/gtk-query-immodules-3.0')} \
$IMFILES > $D${libdir}/gtk-3.0/3.0.0/immodules.cache 2>/dev/null &&
sed -i -e "s:$D::" $D${libdir}/gtk-3.0/3.0.0/immodules.cache
fi
[ $? -ne 0 ] && exit 1
exit 0
fi
if [ ! -z `which gtk-query-immodules-2.0` ]; then
gtk-query-immodules-2.0 > ${libdir}/gtk-2.0/2.10.0/immodules.cache
fi
if [ ! -z `which gtk-query-immodules-3.0` ]; then
gtk-query-immodules-3.0 > ${libdir}/gtk-3.0/3.0.0/immodules.cache
fi
}
gtk_immodule_cache_postrm() {
if [ "x$D" != "x" ]; then
if [ -x $D${bindir}/gtk-query-immodules-2.0 ]; then
IMFILES=$(ls $D${libdir}/gtk-2.0/*/immodules/*.so)
${@qemu_run_binary(d, '$D', '${bindir}/gtk-query-immodules-2.0')} \
$IMFILES > $D${libdir}/gtk-2.0/2.10.0/immodules.cache 2>/dev/null &&
sed -i -e "s:$D::" $D${libdir}/gtk-2.0/2.10.0/immodules.cache
fi
if [ -x $D${bindir}/gtk-query-immodules-3.0 ]; then
IMFILES=$(ls $D${libdir}/gtk-3.0/*/immodules/*.so)
${@qemu_run_binary(d, '$D', '${bindir}/gtk-query-immodules-3.0')} \
$IMFILES > $D${libdir}/gtk-3.0/3.0.0/immodules.cache 2>/dev/null &&
sed -i -e "s:$D::" $D${libdir}/gtk-3.0/3.0.0/immodules.cache
fi
[ $? -ne 0 ] && exit 1
exit 0
fi
if [ ! -z `which gtk-query-immodules-2.0` ]; then
gtk-query-immodules-2.0 > ${libdir}/gtk-2.0/2.10.0/immodules.cache
fi
if [ ! -z `which gtk-query-immodules-3.0` ]; then
gtk-query-immodules-3.0 > ${libdir}/gtk-3.0/3.0.0/immodules.cache
fi
}
python populate_packages_append () {
gtkimmodules_pkgs = d.getVar('GTKIMMODULES_PACKAGES', True).split()
for pkg in gtkimmodules_pkgs:
bb.note("adding gtk-immodule-cache postinst and postrm scripts to %s" % pkg)
postinst = d.getVar('pkg_postinst_%s' % pkg, True)
if not postinst:
postinst = '#!/bin/sh\n'
postinst += d.getVar('gtk_immodule_cache_postinst', True)
d.setVar('pkg_postinst_%s' % pkg, postinst)
postrm = d.getVar('pkg_postrm_%s' % pkg, True)
if not postrm:
postrm = '#!/bin/sh\n'
postrm += d.getVar('gtk_immodule_cache_postrm', True)
d.setVar('pkg_postrm_%s' % pkg, postrm)
}
python __anonymous() {
if not bb.data.inherits_class('native', d) and not bb.data.inherits_class('cross', d):
gtkimmodules_check = d.getVar('GTKIMMODULES_PACKAGES', False)
if not gtkimmodules_check:
bb_filename = d.getVar('FILE', False)
bb.fatal("ERROR: %s inherits gtk-immodules-cache but doesn't set GTKIMMODULES_PACKAGES" % bb_filename)
}