[Bug lto/67069] ld: fatal: file .libs/lto-plugin.o: wrong ELF class: ELFCLASS32 during gcc compilation on Solaris 10 x86-64

[zclai at yahoo dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67069

--- Comment #2 from Alex Lai <zclai at yahoo dot com> ---
(In reply to Andrew Pinski from comment #1)
> Don't use:
> "CFLAGS=-m64" "CXXFLAGS=-m64" "LDFLAGS=-m64"
> 
> Instead set CC/CXX to include -m64 instead.
> Also you might need to default GCC to 64bit too.

Setting CC/CXX to include -m64 worked. Thanks a lot.