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Re: gnat1 huge time

From: Eric Botcazou <ebotcazou at adacore dot com>
To: gcc at gcc dot gnu dot org
Cc: Joel Sherrill <joel dot sherrill at oarcorp dot com>, Krister Walfridsson <cato at df dot lth dot se>
Date: Fri, 30 Nov 2007 20:45:30 +0100
Subject: Re: gnat1 huge time
References: <474DA2F1.1020007@oarcorp.com> <200711302000.36403.ebotcazou@adacore.com> <4750668E.3080304@oarcorp.com>

> Doing this fixed the long build time issue but it opened issue.

OK, thanks for confirming.

> It looks like the RTEMS configuration is missing something
> that this requires.  The first application I tried to link is missing:
>
> + __gnat_eh_personality
> + __gnat_begin_handler
> + __gnat_end_handler
>
> Where do those come from and how do I turn them on?

raise-gcc.c and a-exexpr-gcc.adb, you need to add

  EH_MECHANISM=-gcc

to the RTEMS section of Makefile.in.

-- 
Eric Botcazou

Follow-Ups:
- Re: gnat1 huge time
  - From: Joel Sherrill

References:
- gnat1 huge time
  - From: Joel Sherrill
- Re: gnat1 huge time
  - From: Eric Botcazou
- Re: gnat1 huge time
  - From: Joel Sherrill

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