Update the default GNAT version from 9 to 11, as GNAT >= 11 is required to compile the 22.* AdaCore libraries. To allow this, we need to pick a patch from ghdl's master fixing a compilation problem with GNAT 11.
Update the default GNAT version from 9 to 11, as GNAT >= 11 is required to compile the 22.* AdaCore libraries. To allow this, we need to pick a patch from ghdl's master fixing a compilation problem with GNAT 11.