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6dc6433663
This is a regression which was introduced in #16114, without resetting the color the red color will be used for all following text written to the terminal and will also cause the shell prompt etc. pp. to be colored in red which is undesirable. This commit fixes this regression by using the ANSI escape sequences to reset the color after the error message has been written.
33 lines
1.2 KiB
Makefile
33 lines
1.2 KiB
Makefile
ifneq (,$(filter picolibc,$(USEMODULE)))
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# Test if picolibc.specs is available
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ifeq ($(shell $(LINK) -specs=picolibc.specs -E - 2>/dev/null >/dev/null </dev/null ; echo $$?),0)
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USE_PICOLIBC = 1
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ifeq ($(shell echo "int main(){} void _exit(int n) {(void)n;while(1);}" | LC_ALL=C $(CC) -xc - -o /dev/null -lc -specs=picolibc.specs -Wall -Wextra -pedantic 2>&1 | grep -q "use of wchar_t values across objects may fail" ; echo $$?),0)
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CFLAGS += -fshort-wchar
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LINKFLAGS += -Wl,--no-wchar-size-warning
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endif
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else
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BUILDDEPS += _missing-picolibc
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endif
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endif
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.PHONY: _missing-picolibc
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_missing-picolibc:
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@$(Q)echo "picolibc was selected to be build but no picolibc.spec could be found"
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@$(Q)echo "you might want to install "picolibc" for "$(TARGET_ARCH)""
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@$(Q)echo "or add "FEATURES_BLACKLIST += picolibc" to Makefile)"
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@$(COLOR_ECHO) "$(COLOR_RED)check your installation or build configuration.$(COLOR_RESET)"
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@$(Q)exit 1
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ifeq (1,$(USE_PICOLIBC))
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LINKFLAGS += -specs=picolibc.specs
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CFLAGS += -specs=picolibc.specs
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ifeq (,$(filter printf_float scanf_float,$(USEMODULE)))
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CFLAGS += -DPICOLIBC_INTEGER_PRINTF_SCANF
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LINKFLAGS += -DPICOLIBC_INTEGER_PRINTF_SCANF
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endif
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endif
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LINKFLAGS += -lc
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