Restore ESR 91 build optimisation
llewelld opened this issue · comments
Due to a bug in gcc 8.3.0 code optimisation had to be dropped to O1. See commit 7d33480286ffa366099bbd6a67e18746522ed6dd.
Since then @direc85 has patched gcc so that the build crash no longer happens. Once gcc is available in the SDK we can therefore revert the optimisation change.