Update gcc to 9.2.1.

betaflight · Nov 27, 2019 · 75dda31 · 75dda31
1 parent 9f6139e
commit 75dda31
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/Makefile b/Makefile
@@ -240,7 +240,8 @@ CC_NO_OPTIMISATION      :=
 # Added after GCC version update, remove once the warnings have been fixed
 #
 TEMPORARY_FLAGS := -Wno-attributes \
-              -Wno-cast-function-type
+              -Wno-cast-function-type \
+              -Wno-address-of-packed-member
 
 CFLAGS     += $(ARCH_FLAGS) \
               $(addprefix -D,$(OPTIONS)) \

diff --git a/make/tools.mk b/make/tools.mk
@@ -14,9 +14,9 @@
 ##############################
 
 # Set up ARM (STM32) SDK
-ARM_SDK_DIR ?= $(TOOLS_DIR)/gcc-arm-none-eabi-8-2019-q3-update
+ARM_SDK_DIR ?= $(TOOLS_DIR)/gcc-arm-none-eabi-9-2019-q4-major
 # Checked below, Should match the output of $(shell arm-none-eabi-gcc -dumpversion)
-GCC_REQUIRED_VERSION ?= 8.3.1
+GCC_REQUIRED_VERSION ?= 9.2.1
 
 .PHONY: arm_sdk_version
 
@@ -26,7 +26,7 @@ arm_sdk_version:
 ## arm_sdk_install   : Install Arm SDK
 .PHONY: arm_sdk_install
 
-ARM_SDK_URL_BASE  := https://developer.arm.com/-/media/Files/downloads/gnu-rm/8-2019q3/RC1.1/gcc-arm-none-eabi-8-2019-q3-update
+ARM_SDK_URL_BASE  := https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2019q4/RC2.1/gcc-arm-none-eabi-9-2019-q4-major-x86_64
 
 # source: https://developer.arm.com/open-source/gnu-toolchain/gnu-rm/downloads
 ifdef LINUX