[flashrom-gerrit] Change in flashrom[master]: meson: add option to disable tests

[Thomas Heijligen (Code Review)]

Attention is currently required from: Felix Singer, Edward O'Callaghan, Anastasia Klimchuk.
Thomas Heijligen has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/63832 )

Change subject: meson: add option to disable tests
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Patch Set 7:

(1 comment)

File meson.build:

https://review.coreboot.org/c/flashrom/+/63832/comment/9c6d9824_89b865ac 
PS1, Line 522: if cmocka_dep.found()
> > `auto` - the old behavior, which is default […]

If `tests=enabled` the block will be executed, cmocka is a required dependency and the build fails if cmocka is not found.
If `tests=disabled` the block will be not executed.
If `tests=auto` (or not given) the block will be executed, cmocka is an optional dependency and if cmocka got found the tests are going to be build.

https://mesonbuild.com/Build-options.html#features
https://mesonbuild.com/Reference-manual_returned_feature.html#feature-option...