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conflicts with -march= switch
- From: ng at piments dot com
- To: Crossgcc list <crossgcc at sourceware dot org>
- Date: Wed, 21 Apr 2010 21:19:20 +0200
- Subject: conflicts with -march= switch
Hi again.
using 1.6.0 I get some odd messages about "-march= switch"
[WARN ] /back/ts/ct-ng/targets/src/gcc-4.3.4/gcc/gcc.c:2990: warning:
format not a string literal and no format arguments
[WARN ] Saving state to restart at step 'libc_headers'...
[WARN ] configure: WARNING: you should use --build, --host, --target
[WARN ] configure: WARNING: In the future, Autoconf will not detect
cross-tools
[WARN ] *** WARNING: Are you sure you do not want to use the `nptl'
[WARN ] Saving state to restart at step 'libc_start_files'...
[WARN ] Removing "-pipe" for use with glibc>=2.6
[WARN ] configure: WARNING: In the future, Autoconf will not detect
cross-tools
[WARN ] checking whether ranlib is necessary... conftest.c:1:
warning: switch -mcpu=ep9312 conflicts with -march= switch
It's only a warning but if there is a conflict it needs to be resolved:
which value is taking precendence in this "conflict"?
I did not set switch so I'm not clear where this came from . why is
there a problem specifying a the cpu when using ct-ng?
thanks.
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