Re: [PATCH] objtool: Be lenient about -Wundef

2019-06-27 Thread Olof Johansson
On Fri, Jun 28, 2019 at 8:00 AM Josh Poimboeuf wrote: > > On Wed, Jun 19, 2019 at 05:03:37AM -0700, Olof Johansson wrote: > > Some libelf versions use undefined macros, which combined with newer GCC > > makes for errors from system headers. This isn't overly useful to fail > > compiling objtool fo

Re: [PATCH] objtool: Be lenient about -Wundef

2019-06-27 Thread Josh Poimboeuf
On Wed, Jun 19, 2019 at 05:03:37AM -0700, Olof Johansson wrote: > Some libelf versions use undefined macros, which combined with newer GCC > makes for errors from system headers. This isn't overly useful to fail > compiling objtool for. > > Error as seen: > > cc1: all warnings being treated as er

[PATCH] objtool: Be lenient about -Wundef

2019-06-19 Thread Olof Johansson
Some libelf versions use undefined macros, which combined with newer GCC makes for errors from system headers. This isn't overly useful to fail compiling objtool for. Error as seen: cc1: all warnings being treated as errors In file included from arch/x86/../../elf.h:10, from arch