From 942658a660a53748e3162e9dbf84eae4f8eb98d0 Mon Sep 17 00:00:00 2001
From: Rahix <rahix@rahix.de>
Date: Fri, 22 Nov 2019 16:28:26 +0100
Subject: [PATCH] build: Increase warning level to 2
As discussed in card10/firmware!357, we should increase the number of
enabled compiler warnings to catch a lot more silent bugs. Increase the
meson-global warning level to 2, but excluding the `unused-parameter`
and `old-style-declaration` warnings. Additionally, disable warnings
for libraries as we cannot fix that code anyway.
Signed-off-by: Rahix <rahix@rahix.de>
---
lib/ff13/meson.build | 1 +
meson.build | 3 +++
pycardium/meson.build | 1 +
3 files changed, 5 insertions(+)
diff --git a/lib/ff13/meson.build b/lib/ff13/meson.build
index 6336bf28..fe2b3dc8 100644
--- a/lib/ff13/meson.build
+++ b/lib/ff13/meson.build
@@ -16,6 +16,7 @@ lib = static_library(
sources,
include_directories: includes,
dependencies: [periphdriver, mx25lba],
+ c_args: '-w',
)
libff13 = declare_dependency(
diff --git a/meson.build b/meson.build
index f1586ec9..8a0ae60b 100644
--- a/meson.build
+++ b/meson.build
@@ -7,6 +7,7 @@ project(
'c_std=c99',
'b_staticpic=false',
'b_asneeded=false',
+ 'warning_level=2',
],
)
@@ -17,6 +18,8 @@ assert(
)
add_global_arguments(
+ '-Wno-unused-parameter',
+ '-Wno-old-style-declaration',
meson.get_cross_property('target_defs'),
language: 'c',
)
diff --git a/pycardium/meson.build b/pycardium/meson.build
index e50b61df..aa637280 100644
--- a/pycardium/meson.build
+++ b/pycardium/meson.build
@@ -80,6 +80,7 @@ upy = static_library(
micropython_extmod_sources,
mp_headers,
include_directories: micropython_includes,
+ c_args: '-w',
)
elf = executable(
--
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