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Re: [patch] Fix cygwin ada install [was Re: Yet another issue with gcc current trunk with ada on cygwin]
- From: Pascal Obry <obry at adacore dot com>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Cc: Dave Korn <dave dot korn dot cygwin at gmail dot com>, Eric Botcazou <ebotcazou at adacore dot com>, Christian Joensson <christian dot joensson at gmail dot com>
- Date: Fri, 27 Apr 2012 12:28:55 +0200
- Subject: Re: [patch] Fix cygwin ada install [was Re: Yet another issue with gcc current trunk with ada on cygwin]
- References: <CABxpwDmKSH89wd5-e8kriU5q24sirjmJqCZY2JE9W81kMChejQ@mail.gmail.com> <201112171207.35811.ebotcazou@adacore.com> <4F0AC888.30202@gmail.com> <201201091256.17635.ebotcazou@adacore.com> <4F450A1A.3000902@gmail.com> <4F451702.7040000@adacore.com> <4F7F0B48.2070008@adacore.com>
- Reply-to: obry at adacore dot com
Le 06/04/2012 17:27, Pascal Obry a écrit :
>
> Back on this! It turn out that this breaks the shared Ada runtime.
> Indeed, exported variables on Ada packages in a DLLs are only accessible
> when linking against DLL (thanks to runtime pseudo reloc).
>
> With the patch applied it is not possible to build any Ada application
> using the shared runtime. This is a very serious problem, the patch
> should be reverted.
>
> Sorry for not having remembered before about this and why linking
> against DLL was so important!
>
PING?
--
Pascal Obry
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