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Re: Trouble with guile-snarf and clang-3.4's preprocessor
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From: |
Mark H Weaver |
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Subject: |
Re: Trouble with guile-snarf and clang-3.4's preprocessor |
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Date: |
Thu, 06 Mar 2014 17:52:39 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Mark H Weaver <address@hidden> writes:
> Hello all,
>
> clang 3.4 is unable to successfully compile Guile 1.8, 2.0, or master.
> In all cases, Guile segfaults on its first execution, while trying to
> generate guile-procedures.texi.
>
> The reason is that clang 3.4's C preprocessor introduces a lot of extra
> newlines in surprising places. Our snarfing macros are unable to cope
> with this, and lots of initialization code is lost.
I pushed a fix for this to the stable-2.0 branch.
http://git.savannah.gnu.org/cgit/guile.git/commit/?h=stable-2.0&id=c3c3032608c9658c5dc5019d85446b6a1c2f7fcc
Mark