Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/classes/fontcache.bbclass b/meta/classes/fontcache.bbclass
new file mode 100644
index 0000000..d122387
--- /dev/null
+++ b/meta/classes/fontcache.bbclass
@@ -0,0 +1,45 @@
+#
+# This class will generate the proper postinst/postrm scriptlets for font
+# packages.
+#
+
+DEPENDS += "qemu-native"
+inherit qemu
+
+FONT_PACKAGES ??= "${PN}"
+FONT_EXTRA_RDEPENDS ?= "fontconfig-utils"
+FONTCONFIG_CACHE_DIR ?= "${localstatedir}/cache/fontconfig"
+fontcache_common() {
+if [ "x$D" != "x" ] ; then
+ $INTERCEPT_DIR/postinst_intercept update_font_cache ${PKG} mlprefix=${MLPREFIX} bindir=${bindir} \
+ libdir=${libdir} base_libdir=${base_libdir} fontconfigcachedir=${FONTCONFIG_CACHE_DIR}
+else
+ fc-cache
+fi
+}
+
+python () {
+ font_pkgs = d.getVar('FONT_PACKAGES', True).split()
+ deps = d.getVar("FONT_EXTRA_RDEPENDS", True)
+
+ for pkg in font_pkgs:
+ if deps: d.appendVar('RDEPENDS_' + pkg, ' '+deps)
+}
+
+python add_fontcache_postinsts() {
+ for pkg in d.getVar('FONT_PACKAGES', True).split():
+ bb.note("adding fonts 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('fontcache_common', 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('fontcache_common', True)
+ d.setVar('pkg_postrm_%s' % pkg, postrm)
+}
+
+PACKAGEFUNCS =+ "add_fontcache_postinsts"