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Re: [patch] libgomp and libssp don't need to install gcc first

From: Eric Christopher <echristo at apple dot com>
To: Daniel Jacobowitz <drow at false dot org>
Cc: Mike Stump <mrs at apple dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Sat, 24 Feb 2007 01:27:56 -0800
Subject: Re: [patch] libgomp and libssp don't need to install gcc first
References: <42CACAF5-534F-4B36-BD96-6806ED6A0D2C@apple.com> <ACB811D7-BB37-429F-B152-A577556801A5@apple.com> <E6A20D9B-958D-47C4-A0B2-95B2A94816B5@apple.com> <20070224045634.GA1241@caradoc.them.org>


There is a bit more complexity involved here than just not erasing the
directory - IIRC it may contain stale fixed headers.  Yet another
reason to separate the headers for GCC-supplied libraries from fixed
system headers.

Yup. I've got some ideas on how to fix this (one of which was similar to what Mike mentioned in his mail), I'll give it a shot tomorrow if I've got time. Though at some point, stale fixed headers that you're overwriting are a problem in and of itself ;)

-eric

References:
- [patch] libgomp and libssp don't need to install gcc first
  - From: Eric Christopher
- Re: [patch] libgomp and libssp don't need to install gcc first
  - From: Mike Stump
- Re: [patch] libgomp and libssp don't need to install gcc first
  - From: Eric Christopher
- Re: [patch] libgomp and libssp don't need to install gcc first
  - From: Daniel Jacobowitz

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