The GNU make manual is excellent. I wish more people would read it before writing makefile generators, make replacements, etc. Anywhere, here's the section on

The GNU make manual is excellent. I wish more people would read it before writing makefile generators, make replacements, etc. Anywhere, here's the section on all the variables used by the implicit (built in) rules: https://www.gnu.org/software/make/manual/make.html#Implicit-Variables https://www.gnu.org/software/make/manual/make.html#Implicit-...