[oe] [meta-oe][for-daisy][PATCH] php: Fix native build due mistakenly linking against host's iconv

[Otavio Salvador]

On Sun, Aug 24, 2014 at 8:36 PM, Khem Raj <raj.khem at gmail.com> wrote:
> On Sun, Aug 24, 2014 at 2:03 PM, Otavio Salvador
> <otavio at ossystems.com.br> wrote:
>> The configure script has mistakenly choose to enable iconv support,
>> due host to provide it, adding '/usr/lib' to the linking flags and
>> failing as:
>>
>> ,----[ Linking error while testing 'fork' support ]
>> | conftest.c:268: warning: conflicting types for built-in function 'fork'
>> | .../build/tmp/sysroots/x86_64-linux/usr/lib/libxml2.so:
>> |     undefined reference to `gzopen64 at ZLIB_1.2.3.3'
>> | collect2: ld returned 1 exit status
>> `----
>>
>> This patch disables iconv support for native builds fixing the error.
>>
>
> the patch subject is confusing. enabling iconv is not mistake but its
> probed and if found its used. in this case libz against which libxml2
> is linked is not used here and that ends up in error.
>
> Can you try to add --with-iconv-dir=${STAGING_LIBDIR_NATIVE}
> and see if it helps ?

The native does not depends on virtual/iconv. So the natural thing is
to disable it.

-- 
Otavio Salvador                             O.S. Systems
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