* How to define custom hardened gcc?
@ 2022-01-22 0:36 kiasoc5--- via
0 siblings, 0 replies; only message in thread
From: kiasoc5--- via @ 2022-01-22 0:36 UTC (permalink / raw)
To: help-guix
Dear Guixers,
I want to build gcc with --enable-default-ssp and --enable-default-pie, and have all packages built with gcc to be built by my hardened gcc, since Guix does not have a hardened toolchain yet.
How might I define a custom gcc that I can recompile all my packages with? I have this in mind but am not sure if it works.
(define-public gcc
(package
(inherit gcc)
(arguments
(substitute-keyword-arguments (package-arguments gcc)
((#:configure-flags flags
`(append (list "--enable-default-ssp" "--enable-default-pie")
,flags)))))))
Thanks,
kiasoc5
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