On Mon, Sep 04, 2023 at 12:35:13PM +0000, Klemens Nanni wrote:
>
> [...]
>
> Does anyone know why 'make build' builds stuff fine, but then 'make fake'
> also builds stuff?
>From the output, it seems that it is running (again) severals kinds of
>programs:
- build_scripts (build.rs machinery) : the script is run a second time (in case
something changed, and if it is the case it could rebuild things)
- potential macro stuff : but I don't really know how it is working
The 'cargo build' and the 'cargo install' invocation are very similar (but not
exactly the same: 'cargo install' has additional --root="${PREFIX}" option).
As after 'make fake', doing a 'make clean=fake' and rerunning 'make fake'
generate no build, I suppose the --root option change some elements and trigger
some rebuild.
I am unsure we could do better here as 'cargo' doesn't fit in
configure-build-fake steps.
Thanks.
--
Sebastien Marie
