I have a multilib question that I hope someone can help me with.
If I have this multilib setup while building a cross compiler:
MULTILIB_DEFAULTS { "mips32r2" }
MULTILIB_OPTIONS = mips32r2/mips64r2
MULTILIB_OSDIRNAMES = ../lib ../lib64
Everything works the way I want it to. I have mips32r2 system libraries
in /lib under my sysroot and mips64r2 system libraries in /lib64 and
everything seems fine.
Now I want to make mips64r2 the default compilation mode for GCC but
I want to keep my sysroot setup (/lib for mips32r2 and /lib64 for mips64r2)
the same. So I change MULTILIB_DEFAULTS to specify "mips64r2" and rebuild.
When I do this, a default build (targeting mips64r2) searches for system
libraries in /lib instead of /lib64. Is there a way to fix this without
having to put mips64r2 system libraries in /lib? Is this the expected
behaviour or is this a bug in handling MULTILIB_OSDIRNAMES?
Steve Ellcey
[email protected]
