From 2aef83ddcdd3317c3191e79c3be3fc06969f7768 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Tue, 27 Aug 2019 20:28:42 -0500
Subject: [PATCH] Add a PlatformIO hook to alter CXXFLAGS
---
.../share/PlatformIO/scripts/common-cxxflags.py | 12 ++++++++++++
platformio.ini | 2 ++
2 files changed, 14 insertions(+)
create mode 100644 buildroot/share/PlatformIO/scripts/common-cxxflags.py
diff --git a/buildroot/share/PlatformIO/scripts/common-cxxflags.py b/buildroot/share/PlatformIO/scripts/common-cxxflags.py
new file mode 100644
index 0000000000..3e75434ee7
--- /dev/null
+++ b/buildroot/share/PlatformIO/scripts/common-cxxflags.py
@@ -0,0 +1,12 @@
+#
+# common-cxxflags.py
+# Convenience script to apply customizations to CPP flags
+#
+Import("env")
+env.Append(CXXFLAGS=[
+ "-Wno-register"
+ #"-Wno-incompatible-pointer-types",
+ #"-Wno-unused-const-variable",
+ #"-Wno-maybe-uninitialized",
+ #"-Wno-sign-compare"
+])
diff --git a/platformio.ini b/platformio.ini
index ce49569dff..6a35733c82 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -22,6 +22,7 @@ default_envs = megaatmega2560
[common]
default_src_filter = +<src/*> -<src/config> -<src/HAL> +<src/HAL/shared>
+extra_scripts = pre:buildroot/share/PlatformIO/scripts/common-cxxflags.py
build_flags = -fmax-errors=5
-g
-ggdb
@@ -590,6 +591,7 @@ platform = atmelsam
board = adafruit_grandcentral_m4
framework = arduino
build_flags = ${common.build_flags} -std=gnu++17
+extra_scripts = ${common.extra_scripts}
build_unflags = -std=gnu++11
lib_deps = ${common.lib_deps}
lib_ignore = U8glib-HAL
--
GitLab