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Re: libiberty x libgcc2 (cp-demangle.c and dyn-string.c)
On Jul 22, 2000, Jason Merrill <jason@redhat.com> wrote:
>>>>>> Alexandre Oliva <aoliva@redhat.com> writes:
>> Some libiberty sources that are used while building libgcc2 shouldn't
>> include libc headers unconditionally; they should honor inhibit_libc,
>> because GCC_FOR_TARGET can't find newlib (or glibc) headers.
> I thought inhibit_libc meant "don't assume there is a C library", not
> "don't assume we can find the C library headers".
Might well be. But I'm currently building a newlib-enabled
--target=sh-elf toolchain, and it does define inhibit_libc. It also
defines IN_LIBGCC2 and IN_GCC; maybe using some of these would be
better?
Anyway, the patch I'm about to propose will obviate this one, at least
in case newlib or glibc are in use.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist *Please* write to mailing lists, not to me