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Is there a mechanism in make to allow for default global implicit rules that are available anywhere, similar to the built-in rules?
Make provides some built-inimplicit rules for compiling C/C++/Fortran files, without even requiring a Makefile for simple cases. However, when compiling other languages (e.g. Go programming language files), a Makefile is always required. I would like to extend my Makeenvironment to have implicit rules available by default.
This is not normally desirable, as it would cause your Makefile to be less portable; it wouldn’t work on somebody else’s machine if they didn’t have it set up that way.
However, if you want to do this, create a “global” Makefile somewhere with your default rules for Go files, then add its path to the MAKEFILES environment variable. This global Makefile will be processed before any Makefile when you run “make”, just as if you had included its source at the top of the file.