AC_RUN_IFELSE and crosscompiling

[Stephan Bergmann]

On 09/09/2020 19:38, Stephan Bergmann wrote:
> Re 
> <https://git.libreoffice.org/core/+/ad6ef813e9d745d44719dae381d64cdcc2f82719%5E!> 
> "Guard against some GCC consteval bug" using RC_RUN_IFELSE in 
> configure.ac, what is the general approach to that in cross compilation 
> builds like the Android ones?
> 
> There are various pre-existing uses of RC_RUN_IFELSE that apparently did 
> not run into this issue, presumably because they happen to be behind 
> some conditions that happen not to be true for any cross compilation 
> builds?

found it; <https://gerrit.libreoffice.org/c/core/+/102333> "Fix 
AC_RUN_IFELSE for cross-compilation builds"; sorry for the noise (and 
the breakage)