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FROMLIST: scripts/mod: disable LTO for empty.c

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With CONFIG_LTO_CLANG, clang generates LLVM IR instead of ELF object
files. As empty.o is used for probing target properties, disable LTO
for it to produce an object file instead.

Bug: 62093296
Bug: 67506682
Change-Id: I0c7ac7ee0134465cac4a8c3a9c7e8b6347076a2b
(am from https://patchwork.kernel.org/patch/10060317/)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
This commit is contained in:
Sami Tolvanen 2017-04-10 12:32:24 -07:00
parent 7bd125e57b
commit 633a38f085
1 changed files with 1 additions and 0 deletions
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1
scripts/mod/Makefile
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@ -1,4 +1,5 @@
OBJECT_FILES_NON_STANDARD := y OBJECT_FILES_NON_STANDARD := y
CFLAGS_empty.o += $(DISABLE_LTO)
hostprogs-y := modpost mk_elfconfig hostprogs-y := modpost mk_elfconfig
always := $(hostprogs-y) empty.o always := $(hostprogs-y) empty.o