gtk-icon-cache.bbclass: add runtime dependency

fix error:
+ /usr/lib/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders --update-cache
/var/tmp/rpm-tmp.mdYxY6: line 12: /usr/lib/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders: No such file or directory
%post(adwaita-icon-theme-3.36.1-r0.0.noarch): waitpid(2961) rc 2961 status 7f00
warning: %post(adwaita-icon-theme-3.36.1-r0.0.noarch) scriptlet failed, exit status 127

when install adwaita-icon-theme on target, which inherit gtk-icon-cache
above error reported,  fix by add runtime dependency to pkgs

we don't use explicit RDEPENDS, so fix do_rootfs breaking by adding it into DEPENDS.
Error:
 Problem: conflicting requests
  - nothing provides gdk-pixbuf needed by adwaita-icon-theme-3.36.1-r0.noarch
  - nothing provides gtk+3 needed by adwaita-icon-theme-3.36.1-r0.noarch

(From OE-Core rev: 31e3d34c8a9c3e8481aa837aa0bf52adf095fe62)

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 16 insertions, 3 deletions

diff --git a/meta/classes/gtk-icon-cache.bbclass b/meta/classes/gtk-icon-cache.bbclass
index 91cb4ad409..dd394af27c 100644
--- a/meta/classes/gtk-icon-cache.bbclass
+++ b/meta/classes/gtk-icon-cache.bbclass
@@ -1,6 +1,10 @@
 FILES_${PN} += "${datadir}/icons/hicolor"
 
-DEPENDS +=" ${@['hicolor-icon-theme', '']['${BPN}' == 'hicolor-icon-theme']} gtk+3-native"
+DEPENDS +=" ${@['hicolor-icon-theme', '']['${BPN}' == 'hicolor-icon-theme']} \
+            ${@['gdk-pixbuf', '']['${BPN}' == 'gdk-pixbuf']} \
+            ${@['gtk+3', '']['${BPN}' == 'gtk+3']} \
+            gtk+3-native \
+"
 
 PACKAGE_WRITE_DEPS += "gtk+3-native gdk-pixbuf-native"
 
@@ -48,9 +52,18 @@ python populate_packages_append () {
         bb.note("adding hicolor-icon-theme dependency to %s" % pkg)
         rdepends = ' ' + d.getVar('MLPREFIX', False) + "hicolor-icon-theme"
         d.appendVar('RDEPENDS_%s' % pkg, rdepends)
-    
+
+        #gtk_icon_cache_postinst depend on gdk-pixbuf and gtk+3
+        bb.note("adding gdk-pixbuf dependency to %s" % pkg)
+        rdepends = ' ' + d.getVar('MLPREFIX', False) + "gdk-pixbuf"
+        d.appendVar('RDEPENDS_%s' % pkg, rdepends)
+
+        bb.note("adding gtk+3 dependency to %s" % pkg)
+        rdepends = ' ' + d.getVar('MLPREFIX', False) + "gtk+3"
+        d.appendVar('RDEPENDS_%s' % pkg, rdepends)
+
         bb.note("adding gtk-icon-cache postinst and postrm scripts to %s" % pkg)
-        
+
         postinst = d.getVar('pkg_postinst_%s' % pkg)
         if not postinst:
             postinst = '#!/bin/sh\n'