On 11/08/16 13:39, Arnd Bergmann wrote: > A previous patch added the --no-wchar-size-warning to the Makefile to > avoid this harmless warning: > > arm-linux-gnueabi-ld: warning: drivers/xen/efi.o uses 2-byte wchar_t yet the > output is to use 4-byte wchar_t; use of wchar_t values across objects may fail > > Changing kbuild to use thin archives instead of recursive linking > unfortunately brings the same warning back during the final link. > > This time, we remove the -fshort-wchar flag that originally caused > the warning, hopefully fixing the problem for good. I don't see > any reason for having the flag in the first place, as the Xen code > does not use wchar_t at all. > > Signed-off-by: Arnd Bergmann <a...@arndb.de> > Fixes: 971a69db7dc0 ("Xen: don't warn about 2-byte wchar_t in efi")
Acked-by: David Vrabel <david.vra...@citrix.com> David _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel