[rb-general] Reproducible build of a GCC cross-compiler?

[Sebastian Huber]

Hello,

has someone tried to do a reproducible build of a GCC cross-compiler? I 
am not interested in a native GCC. I guess it needs some tweaks in the 
build system of GCC, e.g.

* use of -frandom-seed=???

* export SOURCE_DATE_EPOCH=???

* -ffile-prefix-map=???=???

* etc.

It seems there is no magic configuration option in

https://gcc.gnu.org/install/configure.html

to enable a reproducible build.

-- 
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
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E-Mail  : sebastian.huber at embedded-brains.de
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