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@@ -197,7 +197,8 @@ endef
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# as well CFLAG_-Wa<flag> (for invoking the compiler driver).
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define check-as-var
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$(call check-tool-var,check_as,ASFLAG,$(1))
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-export CFLAG_-Wa$(1) = $$(if $$(ASFLAG_$(1)),-Wa$(comma)$$(ASFLAG_$(1)))
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+_v = CFLAG_-Wa$(1)
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+export $(_v) = $$(if $$(ASFLAG_$(1)),-Wa$$(comma)$$(ASFLAG_$(1)))
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endef
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# Usage: check-ld-var,<flag>
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# Check the linker to see if it supports <flag>. Export the
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@@ -205,7 +206,8 @@ endef
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# as well CFLAG_-Wl<flag> (for invoking the compiler driver).
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define check-ld-var
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$(call check-tool-var,check_ld,LDFLAG,$(1))
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-export CFLAG_-Wl$(1) = $$(if $$(LDFLAG_$(1)),-Wl$(comma)$$(LDFLAG_$(1)))
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+_v = CFLAG_-Wl$(1)
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+export $$(_v) = $$(if $$(LDFLAG_$(1)),-Wl$$(comma)$$(LDFLAG_$(1)))
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endef
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# Usage: cache-output-var,<variable>,<shell command>
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# Execute <shell command> and cache the output in <variable>.
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