package.bbclass: Add the option to declare package preprocess function hooks (from...

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

diff --git a/classes/package.bbclass b/classes/package.bbclass
index 03618ba..1c14908 100644 (file)
--- a/classes/package.bbclass
+++ b/classes/package.bbclass
@@ -991,8 +991,9 @@ python package_depchains() {
                                pkg_addrrecs(pkg, base, suffix, func, rdeps, d)
 }
 
-
+PACKAGE_PREPROCESS_FUNCS ?= ""
 PACKAGEFUNCS ?= "perform_packagecopy \
+                ${PACKAGE_PREPROCESS_FUNCS} \
                package_do_split_locales \
                populate_packages \
                package_do_shlibs \