On Thu, 28 Nov 2019, Maciej W. Rozycki wrote:
> >
> > Rather, it's a suffix (as in SYSROOT_SUFFIX_SPEC, no command-line option
> > to print it),
>
> Do you mean that there's no option to print SYSROOT_SUFFIX_SPEC on its
> own or that no option prints it as a path component? If the latter,
On Fri, 22 Nov 2019, Joseph Myers wrote:
> > As I recall the MIPS sysroot setup (please correct me if I got something
> > wrong here) was like:
>
> Yes, that's the sort of layout you get with sysroot suffixes. See
> gcc/config/mips/{st.h,t-st} for an example.
Thanks for the pointer.
> >
On Fri, 22 Nov 2019, Maciej W. Rozycki wrote:
> As I recall the MIPS sysroot setup (please correct me if I got something
> wrong here) was like:
Yes, that's the sort of layout you get with sysroot suffixes. See
gcc/config/mips/{st.h,t-st} for an example.
> Then the right-hand side of
On Wed, 20 Nov 2019, Joseph Myers wrote:
> > Thanks for your concern, however again, AFAICT this change is tangential
> > to any sysroot suffix, which necessarily has to be already included in the
> > multilib OS directory as given by `-print-multi-os-directory', so that it
> > gets embedded
On Wed, 20 Nov 2019, Maciej W. Rozycki wrote:
> > But even then, if you configure GCC using "--with-sysroot" or
> > "--with-build-sysroot", both of those paths are the top-level sysroot, to
> > which the sysroot suffix gets appended before GCC uses it for any purpose,
> > unless you explicitly
On Tue, 19 Nov 2019, Joseph Myers wrote:
> > > 4. How does this interact with sysroot suffixes (again, this should be
> > > made clear in the documentation)?
> >
> > There is no interaction, the patch merely changes where the libraries are
> > installed. If the installation sysroot directory
On Mon, 18 Nov 2019, Maciej W. Rozycki wrote:
> > 4. How does this interact with sysroot suffixes (again, this should be
> > made clear in the documentation)?
>
> There is no interaction, the patch merely changes where the libraries are
> installed. If the installation sysroot directory
Provide means, in the form of a `--with-install-sysroot=' configuration
option, to override the default installation directory for target
libraries, otherwise known as $toolexeclibdir. This is so that it is
possible to get newly-built libraries, particularly the shared ones,
installed in a
