Re: [PATCH 04/16] compiler.h: add QEMU_{BEGIN, END}_IGNORE_INITIALIZER_OVERRIDES

[Paolo Bonzini]

>If other projects want to borrow bits of QEMU code then
>they need to either (a) abide by our conventions for
>what compiler warnings to enable or disable, or else
>(b) fork the code and fiddle with their own copy.

Agreed, it's not a huge deal if a single add_project_arguments call is 
duplicated across a couple meson subprojects.

Paolo

>
>I don't really want to see QEMU's source code get littered
>with a pile of extra macros hiding diagnostic pragmas.
>(If we stop passing -Wno-initializer-overrides to the
>compiler then we set a bunch of new "built on gcc on the
>developer's machine but fails to build on clang in the
>CI jobs" traps for ourselves, and if we don't stop passing
>that then the places that should be marked up with the
>macros won't reliably be marked up.)
>
>thanks
>-- PMM
>