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Re: Link tests after GCC_NO_EXECUTABLES
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Bernd Schmidt <bernds_cb1 at t-online dot de>
- Cc: Jie Zhang <jzhang918 at gmail dot com>, gcc at gcc dot gnu dot org, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 27 Nov 2007 13:44:04 -0800
- Subject: Re: Link tests after GCC_NO_EXECUTABLES
- References: <46EFBCC1.6070200@gmail.com> <46EFC383.7020503@t-online.de> <46EFC9E9.7090201@gmail.com> <46EFCEF9.3060304@t-online.de> <46EFCF7A.2080704@gmail.com> <46EFD236.6080907@t-online.de> <46EFDA4D.3070006@gmail.com> <474C0C52.8050503@t-online.de>
Bernd Schmidt wrote:
> I've committed the following to take care of this. Neither -mfdpic nor
> -mid-shared-library are actually useful with bfin-elf toolchains, but by
> making them imply -msim, we can at least get these kinds of configure
> test executables to link.
My impression was that we'd developed the consensus that generic ELF
ports should not have a default board. (IIRC, Power and MIPS are like
that; if you don't say -msim explicitly, you get a link error.)
If -mfdpic doesn't make sense for Blackfin, shouldn't it just be an
error? Why accept it, but make it imply the simulator?
Thanks,
--
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713