[Bug target/107998] [13 Regression] gcc-13-20221204 failure to build on Cygwin No dirname for option: m32

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107998

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |13.0
          Component|bootstrap                   |target
                 CC|                            |clyon at gcc dot gnu.org

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
MULTILIB_OPTIONS = m64/m32
MULTILIB_DIRNAMES = 64
MULTILIB_OSDIRNAMES = ../lib ../lib32

Hmmm, the fix is obviously just add 32 to MULTILIB_DIRNAMES .

https://gcc.gnu.org/pipermail/gcc-patches/2022-November/606887.html