Compiling memcache and APC for PHP 5.6

Hey guys,

Does anybody know what can cause this?

When I try to compile memcache and APC PECL extensions for PHP 5.6 I get 
this:

MEMCACHE:

Creating library Release_TS\php_memcache.lib and object 
Release_TS\php_memcache.exp
memcache_pool.obj : error LNK2019: unresolved external symbol _compress 
referenced in function _mmc_compress
memcache_pool.obj : error LNK2019: unresolved external symbol 
_uncompress referenced in function _mmc_uncompress
Release_TS\php_memcache.dll : fatal error LNK1120: 2 unresolved externals
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual 
Studio 11.0\VC\BIN\cl.exe"' : return code '0x2'
Stop.

APC (some lines erased - Warnings, not errors):

..\pecl\APC-3.1.13\apc_bin.c(487) : error C2065: 'IS_CONSTANT_ARRAY' : 
undeclared identifier
..\pecl\APC-3.1.13\apc_bin.c(487) : error C2051: case expression not 
constant
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual 
Studio 11.0\VC\BIN\cl.exe"' : return code '0x2'
Stop.

I'm using the latest versions of each.

ALSO:

APC won't compile for PHP 5.5 either, I tried version 3.1.9 and 3.1.13

..\pecl\APC-3.1.9\apc_zend.c(170) : error C2039: 'Ts' : is not a member 
of '_zend_execute_data'
d:\php-sdk\php55dev\vc11\x86\php-5.5.12-src\zend\zend_compile.h(384) : 
see declaration of '_zend_execute_data'
d:\php-sdk\php55dev\vc11\x86\php-5.5.12-src\zend\zend_compile.h(384) : 
see declaration of '_zend_execute_data'
d:\php-sdk\php55dev\vc11\x86\php-5.5.12-src\zend\zend_compile.h(384) : 
see declaration of '_zend_execute_data'
..\pecl\APC-3.1.9\apc_zend.c(171) : error C2039: 'Ts' : is not a member 
of '_zend_execute_data'
d:\php-sdk\php55dev\vc11\x86\php-5.5.12-src\zend\zend_compile.h(384) : 
see declaration of '_zend_execute_data'
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual 
Studio 11.0\VC\BIN\cl.exe"' : return code '0x2'
Stop.

Thanks,