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esp8266: Disable "strict aliasing" in compiler like in atmel-samd 

This caused a fatal compiler diagnostic after #750.  This compiler
flag is already specified in the atmel-samd builds, so it makes
sense to do it here for the same reasons.
This commit is contained in:
Jeff Epler 2018-04-09 21:17:26 -05:00
parent 3883a9fb7a
commit c5d2a0da04
1 changed files with 1 additions and 1 deletions
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2
ports/esp8266/Makefile
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@ -48,7 +48,7 @@ CFLAGS_XTENSA = -fsingle-precision-constant -Wdouble-promotion \
-Wl,-EL -mlongcalls -mtext-section-literals -mforce-l32 \ -Wl,-EL -mlongcalls -mtext-section-literals -mforce-l32 \
-DLWIP_OPEN_SRC -DLWIP_OPEN_SRC
CFLAGS = $(INC) -Wall -Wpointer-arith -Werror -std=gnu99 -nostdlib -DUART_OS=$(UART_OS) \ CFLAGS = $(INC) -Wall -Wpointer-arith -Werror -Wno-strict-aliasing -std=gnu99 -nostdlib -DUART_OS=$(UART_OS) \
$(CFLAGS_XTENSA) $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA) $(CFLAGS_XTENSA) $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA)
LDSCRIPT = esp8266.ld LDSCRIPT = esp8266.ld