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Re: Bootstrap configuration for hppa-linux-gnu ?
- From: John David Anglin <dave dot anglin at bell dot net>
- To: Kyrill Tkachov <kyrylo dot tkachov at arm dot com>
- Cc: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>, Jeff Law <law at redhat dot com>
- Date: Wed, 29 Apr 2015 07:41:43 -0400
- Subject: Re: Bootstrap configuration for hppa-linux-gnu ?
- Authentication-results: sourceware.org; auth=none
- References: <5540957D dot 3090108 at arm dot com>
On 2015-04-29, at 4:25 AM, Kyrill Tkachov wrote:
> I'm trying to run a bootstrap on a 64-bit hppa-linux-gnu but am getting
> an error when building libgcc:
> /usr/include/features.h:374:25: fatal error: sys/cdefs.h: No such file or directory
As Helge mentioned, it is not possible to do a 64-bit bootstrap on hppa-linux-gnu since there
is no glibc or kernel support for 64-bit runtime. The 64-bit compiler is built as a cross and just
used to build 64-bit kernels. 32-bit bootstrap should work fine. "Full" 64-bit support is only
available on hpux11.
Dave
--
John David Anglin dave.anglin@bell.net