From 375cf1561c0c9356a629495256423b44ddced9b6 Mon Sep 17 00:00:00 2001 From: Lianhao Lu Date: Fri, 29 Jul 2011 22:21:58 +0800 Subject: utils.bbclass/multilib.class: Added misc supporting functions. 1. Added variable MULTILIB_VARIANTS to store all the instance variants for multilib extend. 2. Added function all_multilib_tune_values to collect the variable values for all multilib instance. 3. multilib bbclass handler will save the orignal value of all variables defined in MULTILIB_SAVE_VARNAME. (From OE-Core rev: 18bba910e04bff75460f408e4557d4bae21ad592) Signed-off-by: Lianhao Lu Signed-off-by: Richard Purdie --- meta/classes/multilib.bbclass | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'meta/classes/multilib.bbclass') diff --git a/meta/classes/multilib.bbclass b/meta/classes/multilib.bbclass index 6e1669fb7f..571b7be961 100644 --- a/meta/classes/multilib.bbclass +++ b/meta/classes/multilib.bbclass @@ -6,7 +6,12 @@ python multilib_virtclass_handler () { variant = e.data.getVar("BBEXTENDVARIANT", True) if cls != "multilib" or not variant: return - + save_var_name=e.data.getVar("MULTILIB_SAVE_VARNAME", True) or "" + for name in save_var_name.split(): + val=e.data.getVar(name, True) + if val: + e.data.setVar(name + "_MULTILIB_ORIGINAL", val) + override = ":virtclass-multilib-" + variant e.data.setVar("MLPREFIX", variant + "-") -- cgit v1.2.3-54-g00ecf