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Re: LTO with cross compiler and static linking
- From: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- To: Joel Sherrill <joel dot sherrill at oarcorp dot com>
- Cc: Binutils <binutils at sourceware dot org>
- Date: Tue, 19 Mar 2013 16:24:56 +0100
- Subject: Re: LTO with cross compiler and static linking
- References: <51483E4D dot 3000103 at embedded-brains dot de> <514876F1 dot 9030306 at oarcorp dot com>
On 03/19/2013 03:32 PM, Joel Sherrill wrote:
Are all the targets RTEMS?
Yes.
Our crt0.c stub in newlib provides enough dummy routines that
are provided by RTEMS to make autoconf happy. I see memcpy()
is apparently one of them from your issue.
I don't think it has something to do with crt0.c. It is the normal libc memcpy
that makes the trouble here. In the linker map file:
/scratch/b-powerpc-gcc/powerpc-rtems4.11/./newlib/libc.a(lib_a-memcpy.o)
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