[PATCH 0/2] elfutils: minor build system fixes

[Omar Sandoval]

From: Omar Sandoval <osandov@fb.com>

Hello,

This small series fixes a couple of  issues I encountered when building
elfutils. Patch 1 fixes an issue when compiling with CFLAGS='-Wno-error
-O0'. Patch 2 gets rid of a warning.

Thanks!

Omar Sandoval (2):
  configure: Fix -D_FORTIFY_SOURCE=2 check when CFLAGS contains
    -Wno-error
  libcpu: Compile i386_lex.c with -Wno-implicit-fallthrough

 ChangeLog          | 5 +++++
 configure.ac       | 2 +-
 libcpu/ChangeLog   | 4 ++++
 libcpu/Makefile.am | 3 ++-
 4 files changed, 12 insertions(+), 2 deletions(-)

-- 
2.24.0