[Buildroot] [PATCH] Revert "uClibc: port linuxthreads errnopatch to 0.9.33.2"

Gustavo Zacarias gustavo at zacarias.com.ar
Fri Feb 22 12:44:03 UTC 2013


On 02/22/2013 09:39 AM, Sagaert Johan wrote:

> Hi
> 
> I saw this patch was reverted, so I wonder is there (already or in the making) a way so I can point to a directory in the buildroot
> configuration where I have additional µClibc patches and a 'series' file ? (similar like the infrastructure for the kernel patches.)
> Annoying problem anyway, my app fails at runtime without the patch.
> 
> Johan

Hi.
Out of curiosity why don't you want to use NPTL with the latest uClibc?
If i remember correctly using anything other than NPTL is not recommended.
You could use a trick similar to
toolchain/gcc/*/powerpc-link-with-math-lib.patch.conditional for this
patch but in a reverse fashion (the gcc patch is applied for powerpc
only, you could apply for everything except sparc, though you'd had to
check if it's the only affected arch - it's a build issue so it
shouldn't be difficult).
The patch conditions are set in toolchain/gcc/gcc-uclibc-4.x.mk
Since the patch fixes issues i don't think Peter would disagree in
applying it.
Regards.




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