configure.ac: append to existing MSVC compat flags
authorEmil Velikov <emil.velikov@collabora.com>
Tue, 31 Oct 2017 19:26:32 +0000 (19:26 +0000)
committerEmil Velikov <emil.l.velikov@gmail.com>
Wed, 8 Nov 2017 15:53:00 +0000 (15:53 +0000)
commit63811f3b7cd80e39f5e2c3e5ac7dab45e3905b60
treed8c57d7bbd4151548df0d0e8f1ba182e7314f1e9
parent8a36f025f46011f0ca56924633e8f6d9f1c9aaaf
configure.ac: append to existing MSVC compat flags

Currently we were overwriting the existing warning flags, instead of
adding new [as applicable].

v2: Add missing space before -Werror (Eric)

Fixes e4b2b69e828 ("configure: Add and use AX_CHECK_COMPILE_FLAG")
Cc: Matt Turner <mattst88@gmail.com>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Matt Turner <mattst88@gmail.com> (v1)
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
configure.ac