diff options
Diffstat (limited to 'meta-phosphor/classes/obmc-phosphor-utils.bbclass')
| -rw-r--r-- | meta-phosphor/classes/obmc-phosphor-utils.bbclass | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/meta-phosphor/classes/obmc-phosphor-utils.bbclass b/meta-phosphor/classes/obmc-phosphor-utils.bbclass index 44ca7ad62..036af9b17 100644 --- a/meta-phosphor/classes/obmc-phosphor-utils.bbclass +++ b/meta-phosphor/classes/obmc-phosphor-utils.bbclass @@ -15,3 +15,15 @@ def cf_enabled(feature, value, d): return value if df_enabled(feature, value, d) \ and mf_enabled(feature, value, d) \ else "" + + +def set_append(d, var, val, sep=' '): + values = (d.getVar(var, True) or '').split(sep) + if filter(bool, values): + d.appendVar(var, '%s%s' %(sep, val)) + else: + d.setVar(var, val) + + +def listvar_to_list(d, list_var, sep=' '): + return filter(bool, (d.getVar(list_var, True) or '').split(sep)) |
