On 24-Jan-20 3:37 PM, Bruce Richardson wrote:
While icc builds without the "werror" setting build successfully, there are
a lot of warnings. To make the output cleaner, and to allow building with
warnings enabled, we can add a list of warning ids to ignore.
Signed-off-by: Bruce Richardson <bruce.richard...@intel.com>
---
config/meson.build | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/config/meson.build b/config/meson.build
index 28a57f56f..6c46767e3 100644
--- a/config/meson.build
+++ b/config/meson.build
@@ -197,6 +197,12 @@ if not dpdk_conf.get('RTE_ARCH_64')
# for 32-bit, don't warn about casting a 32-bit pointer to 64-bit int - it's
fine!!
warning_flags += '-Wno-pointer-to-int-cast'
endif
+if cc.get_id() == 'intel'
+ warning_ids = [188, 2203, 2279, 2557, 3179, 3656]
Maybe worth it to add short warning descriptions in comments? e.g.
# 188: unused blah
# 2203: wrong foo
+ foreach i:warning_ids
+ warning_flags += '-diag-disable=@0@'.format(i)
+ endforeach
+endif
foreach arg: warning_flags
if cc.has_argument(arg)
add_project_arguments(arg, language: 'c')
--
Thanks,
Anatoly
