From: Ben Hutchings <ben@decadent.org.uk>
Date: Mon, 8 Sep 2014 17:31:24 +0000 (+0100)
Subject: kbuild: Fix recordmcount dependency for OOT modules
X-Git-Tag: archive/raspbian/4.18.10-2+rpi1^2^2^2~12
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=1d497a2297f5c7d201a244609c969a3257bb4f3c;p=linux.git

kbuild: Fix recordmcount dependency for OOT modules

We never rebuild anything in-tree when building an out-of-tree
modules, so external modules should not depend on the recordmcount
sources.


Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name kbuild-fix-recordmcount-dependency.patch
---

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 8bdb1dc4072..e8c9ff3ad7f 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -237,6 +237,11 @@ cmd_record_mcount =						\
 	fi;
 endif # CONFIG_FTRACE_MCOUNT_RECORD
 
+# Don't require recordmcount source for an OOT build.
+ifdef KBUILD_EXTMOD
+recordmcount_source :=
+endif
+
 ifdef CONFIG_STACK_VALIDATION
 ifneq ($(SKIP_STACK_VALIDATION),1)