From d0facfa5d774c3c85bd1eddae7cd935f1b34d64e Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Sat, 18 Sep 2021 18:45:07 +0100 Subject: [PATCH] bitbake: cookerdata: Show a readable error for invalid multiconfig name If a multiconfig starts with a digit, users would see pages of errors as we use the multiconfig as a python function name prefix and python functions cannot start with a digit. We could avoid doing that but it is easier just to ask users to name multiconfigs not starting with digits. This tweak ensures the user sees an easier to understand error. (Bitbake rev: fb2c154c8a96fd30d46e34c7ae715d1b964ced35) Signed-off-by: Richard Purdie (cherry picked from commit f9cddaeef35b2ea0dadf717101ed896f6b857abd) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie --- bitbake/lib/bb/cookerdata.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bitbake/lib/bb/cookerdata.py b/bitbake/lib/bb/cookerdata.py index d6206b7319..ba657c03b6 100644 --- a/bitbake/lib/bb/cookerdata.py +++ b/bitbake/lib/bb/cookerdata.py @@ -291,6 +291,8 @@ class CookerDataBuilder(object): multiconfig = (self.data.getVar("BBMULTICONFIG") or "").split() for config in multiconfig: + if config[0].isdigit(): + bb.fatal("Multiconfig name '%s' is invalid as multiconfigs cannot start with a digit" % config) mcdata = self.parseConfigurationFiles(self.prefiles, self.postfiles, config) bb.event.fire(bb.event.ConfigParsed(), mcdata) self.mcdata[config] = mcdata