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Merge pull request #11883 from cladmi/pr/newib/remove_use_nano_specs_variable

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sys/Makefile.include: check for newlib_nano instead of USE_NANO_SPECS
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Marian Buschsieweke 2019-07-22 21:04:08 +02:00 committed by GitHub
commit 0729beb3b2
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2 changed files with 2 additions and 4 deletions
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2
makefiles/arch/cortexm.inc.mk
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@ -144,8 +144,6 @@ include $(RIOTCPU)/cortexm_common/Makefile.include
# use the nano-specs of Newlib when available
USEMODULE += newlib_nano
export USE_NANO_SPECS = 1
# Avoid overriding the default rule:
all:

4
sys/Makefile.include
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@ -72,13 +72,13 @@ ifneq (,$(filter arduino,$(USEMODULE)))
endif
ifneq (,$(filter printf_float,$(USEMODULE)))
ifeq (1,$(USE_NANO_SPECS))
ifneq (,$(filter newlib_nano,$(USEMODULE)))
export LINKFLAGS += -u _printf_float
endif
endif
ifneq (,$(filter scanf_float,$(USEMODULE)))
ifeq (1,$(USE_NANO_SPECS))
ifneq (,$(filter newlib_nano,$(USEMODULE)))
export LINKFLAGS += -u _scanf_float
endif
endif