[OE-core] [PATCH 1/2] gtk-immodules-cache: Add initial class to update gtk inputmethod module cache

[Samuel Stirtzel]

2012/10/17 Samuel Stirtzel <s.stirtzel at googlemail.com>:
> This is used by:
> openembedded-core/meta/recipes-sato/matchbox-keyboard/matchbox-keyboard_git.bb
> meta-openembedded/meta-oe/recipes-support/maliit/maliit-framework_git.bb
>
> Signed-off-by: Samuel Stirtzel <s.stirtzel at googlemail.com>
> ---
>  meta/classes/gtk-immodules-cache.bbclass |   72 ++++++++++++++++++++++++++++++
>  1 file changed, 72 insertions(+)
>  create mode 100644 meta/classes/gtk-immodules-cache.bbclass
>
> diff --git a/meta/classes/gtk-immodules-cache.bbclass b/meta/classes/gtk-immodules-cache.bbclass
> new file mode 100644
> index 0000000..cb2d46d
> --- /dev/null
> +++ b/meta/classes/gtk-immodules-cache.bbclass
> @@ -0,0 +1,72 @@
> +# 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
> +
> +gtk_immodule_cache_postinst() {
> +if [ "x$D" != "x" ]; then
> +    exit 1
> +fi
> +if [ ! -z `which gtk-query-immodules-2.0` ]; then
> +    gtk-query-immodules-2.0 > /etc/gtk-2.0/gtk.immodules
> +fi
> +if [ ! -z `which gtk-query-immodules-3.0` ]; then
> +    gtk-query-immodules-3.0 > /etc/gtk-3.0/gtk.immodules
> +fi
> +}
> +
> +gtk_immodule_cache_postrm() {
> +if [ "x$D" != "x" ]; then
> +    exit 1
> +fi
> +if [ ! -z `which gtk-query-immodules-2.0` ]; then
> +    gtk-query-immodules-2.0 > /etc/gtk-2.0/gtk.immodules
> +fi
> +if [ ! -z `which gtk-query-immodules-3.0` ]; then
> +    gtk-query-immodules-3.0 > /etc/gtk-3.0/gtk.immodules
> +fi
> +}
> +
> +python populate_packages_append () {
> +    packages = d.getVar('PACKAGES', True).split()
> +    pkgdest =  d.getVar('PKGDEST', True)
^^^^^^^^^^
These two are unused variables, v2 coming soon

> +    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) or d.getVar('pkg_postinst', 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) or d.getVar('pkg_postrm', True)
> +            if not postrm:
> +                postrm = '#!/bin/sh\n'
> +            postrm += d.getVar('gtk_immodule_cache_postrm', True)
> +            d.setVar('pkg_postrm_%s' % pkg, postrm)
> +}
> +
> +def gtkimmodules_after_parse(d):
> +    def gtkimmodules_check_vars():
> +        if d.getVar('BB_WORKERCONTEXT', True) is not None:
> +            return
> +
> +        bb_filename = d.getVar('FILE')
> +        packages = d.getVar('PACKAGES', True)
> +
> +        # check gtk-immodules package
> +        gtkimmodules_check = d.getVar('GTKIMMODULES_PACKAGES', True) or ""
> +        if gtkimmodules_check == "":
> +            raise bb.build.FuncFailed, "\n\n\nERROR: %s inherits gtk-immodule-cache but doesn't set GTKIMMODULES_PACKAGE" % bb_filename
> +
> +    bpn = d.getVar('BPN', 1)
> +    if bpn + "-native" != d.getVar('PN', 1) and \
> +            bpn + "-cross" != d.getVar('PN', 1) and \
> +            bpn + "-nativesdk" != d.getVar('PN', 1):
> +        gtkimmodules_check_vars()
> +
> +python __anonymous() {
> +    gtkimmodules_after_parse(d)
> +}
> +
> --
> 1.7.9.5
>



-- 
Regards
Samuel