On Thu, Apr 08, 2021 at 11:58:17AM +0100, Daniel P. Berrangé wrote:
Currently our compiler flags handling has a number of flaws and misleading characteristics
- It triggers warnings from Meson due to our use of -Wall/-Wextra that prevents us using --fatal-meson-warnings
- We enable flags, only to turn them back off again eg "-Wcast-function-type ... -Wno-cast-function-type"
- We check for certain flags twice
- We don't check compiler support for some flags
Daniel P. Berrangé (6): meson: get rid of list of unused warning flags meson: actually check for -Wframe-larger-than meson: merge all cc_flags arrays into one meson: avoid checking compiler flags twice meson: honour meson warning_level option meson: don't probe for -Werror if -Dwerror is enabled
With the comments addressed: Reviewed-by: Pavel Hrdina <phrdina@redhat.com>