Bootstrapping cross-toolchain for ia64

[Joseph Myers]

On Fri, 4 Nov 2016, Adhemerval Zanella wrote:

> I faced the same issue and the solution I found was to configure gcc with
> '--disable-shared'.  It is not an optimal approach for a complete toolchain,
> but it is at least suffice to correctly build glibc.

The first GCC (whose build fails) *is* configured with --disable-shared 
(and --without-headers --with-newlib to get inhibit_libc defined).  It 
still tries to build unwind code that includes libc headers 
unconditionally.

-- 
Joseph S. Myers
joseph@codesourcery.com