diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2019-08-29 17:41:18 -0500 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-31 22:27:52 -0300 |
| commit | d046b725487a97a3a3b35a00e84ca093963b8b4e (patch) | |
| tree | 7c3f467c9b12da745240df401960f4b8aebb6718 /tools/objtool/arch/x86/Build | |
| parent | f01642e4912bb80a01d693f4cc6fb0897207a090 (diff) | |
objtool: Move x86 insn decoder to a common location
The kernel tree has three identical copies of the x86 instruction
decoder. Two of them are in the tools subdir.
The tools subdir is supposed to be completely standalone and separate
from the kernel. So having at least one copy of the kernel decoder in
the tools subdir is unavoidable. However, we don't need *two* of them.
Move objtool's copy of the decoder to a shared location, so that perf
will also be able to use it.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: x86@kernel.org
Link: http://lore.kernel.org/lkml/55b486b88f6bcd0c9a2a04b34f964860c8390ca8.1567118001.git.jpoimboe@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/objtool/arch/x86/Build')
| -rw-r--r-- | tools/objtool/arch/x86/Build | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/objtool/arch/x86/Build b/tools/objtool/arch/x86/Build index b998412c017d..7c5004008e97 100644 --- a/tools/objtool/arch/x86/Build +++ b/tools/objtool/arch/x86/Build @@ -1,7 +1,7 @@ objtool-y += decode.o -inat_tables_script = arch/x86/tools/gen-insn-attr-x86.awk -inat_tables_maps = arch/x86/lib/x86-opcode-map.txt +inat_tables_script = ../arch/x86/tools/gen-insn-attr-x86.awk +inat_tables_maps = ../arch/x86/lib/x86-opcode-map.txt $(OUTPUT)arch/x86/lib/inat-tables.c: $(inat_tables_script) $(inat_tables_maps) $(call rule_mkdir) |