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Diffstat (limited to '')
-rw-r--r-- | debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch | 23 |
1 files changed, 23 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..8f9c21f56 --- /dev/null +++ b/debian/patches/bugfix/all/kbuild-fix-recordmcount-dependency.patch @@ -0,0 +1,23 @@ +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. + +--- a/scripts/Makefile.build ++++ b/scripts/Makefile.build +@@ -210,6 +210,11 @@ cmd_record_mcount = $(if $(findstring $( + $(sub_cmd_record_mcount)) + endif # CONFIG_FTRACE_MCOUNT_USE_RECORDMCOUNT + ++# Don't require recordmcount source for an OOT build. ++ifdef KBUILD_EXTMOD ++recordmcount_source := ++endif ++ + # 'OBJECT_FILES_NON_STANDARD := y': skip objtool checking for a directory + # 'OBJECT_FILES_NON_STANDARD_foo.o := 'y': skip objtool checking for a file + # 'OBJECT_FILES_NON_STANDARD_foo.o := 'n': override directory skip for a file |