Messages in this thread | | | From | Tetsuo Handa <> | Subject | linux: build faulure: error: "__has_attribute" is not defined | Date | Tue, 14 Sep 2021 22:41:45 +0900 |
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Hello.
With gcc (GCC) 8.3.1 20190311 (Red Hat 8.3.1-3) on d0ee23f9d78be553 ("tools: compiler-gcc.h: Guard error attribute use with __has_attribute"), I get
CC /usr/src/linux/tools/objtool/exec-cmd.o In file included from /usr/src/linux/tools/include/linux/compiler_types.h:36:0, from /usr/src/linux/tools/include/linux/compiler.h:5, from exec-cmd.c:2: /usr/src/linux/tools/include/linux/compiler-gcc.h:19:5: error: "__has_attribute" is not defined [-Werror=undef] #if __has_attribute(__error__) ^ /usr/src/linux/tools/include/linux/compiler-gcc.h:19:20: error: missing binary operator before token "(" #if __has_attribute(__error__) ^ cc1: all warnings being treated as errors make[5]: *** [/usr/src/linux/tools/objtool/exec-cmd.o] Error 1 make[4]: *** [/usr/src/linux/tools/objtool/libsubcmd-in.o] Error 2 make[3]: *** [/usr/src/linux/tools/objtool/libsubcmd.a] Error 2 make[2]: *** [objtool] Error 2 make[1]: *** [tools/objtool] Error 2 make: *** [__sub-make] Error 2
On 2021/09/14 15:22, Stephen Rothwell wrote: > This is known and being addressed.
Can you tell me the commit ?
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