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Re: [PATCH] PowerPC: Fix __fe_mask_env export
- From: Adhemerval Zanella <azanella at linux dot vnet dot ibm dot com>
- To: Andreas Schwab <schwab at suse dot de>
- Cc: "GNU C. Library" <libc-alpha at sourceware dot org>, "Joseph S. Myers" <joseph at codesourcery dot com>
- Date: Mon, 25 Nov 2013 15:20:59 -0200
- Subject: Re: [PATCH] PowerPC: Fix __fe_mask_env export
- Authentication-results: sourceware.org; auth=none
- References: <52829068 dot 60100 at linux dot vnet dot ibm dot com> <mvmr4a4eawr dot fsf at hawking dot suse dot de>
On 25-11-2013 13:52, Andreas Schwab wrote:
> Adhemerval Zanella <azanella@linux.vnet.ibm.com> writes:
>
>> This patch does not export __fe_mask_env anymore, only providing a
>> compatibility symbol. It fixes BZ#14143. Tested on PPC32 and PPC64.
> How did you test it?
>
> diff -p -U 0 ../sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist /home/abuild/rpmbuild/BUILD/glibc-2.18.90/cc-base/math/libm.symlist
> --- ../sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist 2013-11-25 12:34:41.000000000 +0000
> +++ /home/abuild/rpmbuild/BUILD/glibc-2.18.90/cc-base/math/libm.symlist 2013-11-25 14:52:33.030164172 +0000
> @@ -166 +165,0 @@ GLIBC_2.1
> - __fe_nomask_env F
> make[2]: *** [check-abi-libm] Error 1
>
> Andreas.
>
Hi Andrea,
This issue is not from this commit itself, but rather from 41e8926aa4b7f17bc95984737ee82a254ad0911c
from today where I mark the symbol as hidden (where it should not). I'll fix it.