diff options
Diffstat (limited to 'debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch')
| -rw-r--r-- | debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch b/debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch new file mode 100644 index 000000000..8e942af28 --- /dev/null +++ b/debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch @@ -0,0 +1,25 @@ +From: Ben Hutchings <ben@decadent.org.uk> +Subject: kbuild: Fix recordmcount dependency for OOT modules +Date: Mon, 08 Sep 2014 18:31:24 +0100 +Forwarded: no + +We never rebuild anything in-tree when building an out-of-tree +modules, so external modules should not depend on the recordmcount +sources. + +Index: linux/scripts/Makefile.build +=================================================================== +--- linux.orig/scripts/Makefile.build ++++ linux/scripts/Makefile.build +@@ -232,6 +232,11 @@ cmd_record_mcount = \ + endif # CC_USING_RECORD_MCOUNT + 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) + |