diff options
author | Oliver Smith <osmith@sysmocom.de> | 2021-04-07 15:19:00 +0200 |
---|---|---|
committer | Oliver Smith <osmith@sysmocom.de> | 2021-04-07 15:23:55 +0200 |
commit | 9e0e0ddd5a9b62dd93ab2857bc6b22f3eb1acfc0 (patch) | |
tree | f10d97bbcd061c75f372e93618a4412f664e6c4f | |
parent | 7a3d93682f11a38fd5a163025686a8497ff852a0 (diff) |
firmware: qmod-dfu: disable stack protector
Prevent build failure on debian 9, ubuntu 20.04, 20.10, where
bin/qmod-dfu-flash.elf does not fit the ROM.
Fixes: OS#5081
Change-Id: I9fffe4c323094679062428f41a4246b1c1b30ca2
-rw-r--r-- | firmware/Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/firmware/Makefile b/firmware/Makefile index 2d0f62c..b147b0d 100644 --- a/firmware/Makefile +++ b/firmware/Makefile @@ -59,6 +59,11 @@ OUTPUT = $(BOARD)-$(APP) BIN = bin OBJ = obj/$(BOARD) +# Disable stack protector for code in small ROM regions (OS#5081) +ifeq ($(BOARD)-$(APP), qmod-dfu) +CFLAGS_EXTRA ?= -fno-stack-protector +endif + #------------------------------------------------------------------------------- # Tools #------------------------------------------------------------------------------- @@ -178,6 +183,7 @@ CFLAGS += -ffunction-sections -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -DTRACE_L CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\" CFLAGS += -DBOARD=\"$(BOARD)\" -DBOARD_$(BOARD) CFLAGS += -DAPPLICATION=\"$(APP)\" -DAPPLICATION_$(APP) +CFLAGS += $(CFLAGS_EXTRA) ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__ LDFLAGS = -mcpu=cortex-m3 -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=ResetException -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--print-memory-usage -Wl,--no-undefined $(LIB) #LD_OPTIONAL=-Wl,--print-gc-sections -Wl,--stats |