Re: adding GCC Toolset usage docs

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Dne 14. 04. 22 v 2:49 Kevin Kofler via devel napsal(a):
Germano Massullo wrote:
This problem was caused because I had misinterpreted official Red Hat
configuration [2].
The documentation was written with interactive use in mind, not for
scripting or packaging. The "scl enable" tool is very impractical for
packaging because you would have to prefix it before each and every command.
Using bash as the command is a workaround


This was always by design. Not sure what else you propose?

BTW the idea was also that there will be more commands such as `enable`, so in theory, there could be something like `scl_build` command(script) which could get somehow integrated transparently into RPM, but this was never done (and unfortunately this design was severely broken in scl-utils 2.x :/ ).


  that can only possibly work for
interactive use. The sourcing trick (that is much more useful for packaging
than "scl enable") is unfortunately completely undocumented.


The sourcing trick is generally very dangerous. It might be OKish in RPM scriptlets, but otherwise it might result in unpredictable behavior of the system.


Vít



         Kevin Kofler
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