From: Ross Burton <ross.burton@intel.com>
Date: Wed, 29 May 2013 10:57:32 +0000 (+0000)
Subject: pixbufcache: add more documentation
X-Git-Tag: 2015-4~6375
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=b2f2d6a2b166b3c79cc5a0d386ee1dda2d4fa010;p=openembedded-core.git

pixbufcache: add more documentation

Add some more documentation to the PIXBUFCACHE_SYSROOT_DEPS variable to clarify
the usage.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes/pixbufcache.bbclass b/meta/classes/pixbufcache.bbclass
index 274d67d593..d46a8ba206 100644
--- a/meta/classes/pixbufcache.bbclass
+++ b/meta/classes/pixbufcache.bbclass
@@ -61,6 +61,9 @@ pixbufcache_sstate_postinst() {
 # do_populate_sysroot_setscene so that pixbufcache_sstate_postinst can work
 # (otherwise gdk-pixbuf-query-loaders may not exist or link). Only add
 # gdk-pixbuf-native if we're not building gdk-pixbuf itself.
+#
+# Packages that use this class should extend this variable with their runtime
+# dependencies.
 PIXBUFCACHE_SYSROOT_DEPS = ""
 PIXBUFCACHE_SYSROOT_DEPS_class-native = "${@['gdk-pixbuf-native:do_populate_sysroot_setscene', '']['${BPN}' == 'gdk-pixbuf']} glib-2.0-native:do_populate_sysroot_setscene libffi-native:do_populate_sysroot_setscene libpng-native:do_populate_sysroot_setscene"
 do_populate_sysroot_setscene[depends] += "${PIXBUFCACHE_SYSROOT_DEPS}"