Could anyone tell me what is the purpose of $<
I found it in a Makefile as follows
$(CXX) $(CXXFLAGS) -c $< -o $@
Also it would be nice if anyone could give a link explaining spl.
variables used in bash
Thanks and regards
visco
visco wrote:
> Could anyone tell me what is the purpose of $<
>
> I found it in a Makefile as follows
> $(CXX) $(CXXFLAGS) -c $< -o $@
That's not a bash variable. It's a Makefile variable.
http://www.gnu.org/software/make/manual/make.html#Automatic-Variables
> Also it would be nice if any
