Hi Paul, On 2023-08-31 02:42, Paul Smith wrote: > On Thu, 2023-08-31 at 00:08 +0200, Alejandro Colomar wrote: >> I ended up using $(foreach ... $(eval ...)). I didn't know about >> $(eval) before reading Paul's troubleshooting guide, and it was mind >> opening. It solves a limitation I thought GNU Make had but really >> hadn't. :) > > You might want to read this set of blog posts; start with the bottom > one as it was posted first. > > https://make.mad-scientist.net/category/metaprogramming/
Sure :) I found a bug there. In chapter V, there's this code: ifeq (,$(filter clean clean-%,$(MAKECMDGOALS))) -include rules.mk endif I believe you meant to use $(filter-out ...). BTW, I found Paul's First Rule (which I had been trying to quote a few times but didn't find where I had read that in the past) thanks to this. :-) Cheers, Alex -- <http://www.alejandro-colomar.es/> GPG key fingerprint: A9348594CE31283A826FBDD8D57633D441E25BB5
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