freebsd stable - Apr 2014 - x11/kdelibs4: Update on 9.2-STABLE/CLANG fails, endless loop of the compiler

The recent update of port x11/kdelibs4 from version kdelibs-4.12.3
kdelibs-4.12.4 fails on a FreeBSD 9.2-STABLE system (9.2-STABLE #0
r264299: Wed Apr  9 14:33:47 CEST 2014 amd64), system is compiled with
LLVM/CLANG.

compiling port x11/kdelibs4 either via portmaster r directly from its
source folder via make end up in eternity-wait with the message/status
shown below (always the same 98% psoition!).

Since the update of this port is crucial for proceeding with updates, I
need desperately to fix this problem. Is there a binary package for
that sepcific port/revision?



[...]
/usr/ports/x11/kdelibs4/work/kdelibs-4.12.4/khtml/xml/dom_stringimpl.h:35:33:
note: expanded from macro 'QT_ALLOC_QCHAR_VEC' #define
QT_ALLOC_QCHAR_VEC( N ) (QChar*) new char[ sizeof(QChar)*( N ) ]
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/ports/x11/kdelibs4/work/kdelibs-4.12.4/khtml/xml/dom_stringimpl.h:73:6:
warning: cast from 'char *' to 'QChar *' increases required
alignment
from 1 to 2 [-Wcast-align] s = QT_ALLOC_QCHAR_VEC( havestr ? length : 1
);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/ports/x11/kdelibs4/work/kdelibs-4.12.4/khtml/xml/dom_stringimpl.h:35:33:
note: expanded from macro 'QT_ALLOC_QCHAR_VEC' #define
QT_ALLOC_QCHAR_VEC( N ) (QChar*) new char[ sizeof(QChar)*( N ) ]
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 98%] Building CXX object
khtml/CMakeFiles/khtml.dir/kcookiejar_interface.o 3 warnings generated.
5 warnings generated.
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On 11.04.14 14:16, O. Hartmann wrote:
> The recent update of port x11/kdelibs4 from version kdelibs-4.12.3
> kdelibs-4.12.4 fails on a FreeBSD 9.2-STABLE system (9.2-STABLE #0
> r264299: Wed Apr  9 14:33:47 CEST 2014 amd64), system is compiled with
> LLVM/CLANG.
>
> compiling port x11/kdelibs4 either via portmaster r directly from its
> source folder via make end up in eternity-wait with the message/status
> shown below (always the same 98% psoition!).
>
> Since the update of this port is crucial for proceeding with updates, I
> need desperately to fix this problem. Is there a binary package for
> that sepcific port/revision?
>
I worked around the issue by installing that particular package by 
disabling clang (thus compiling it with gcc in base) while building it 
and subsequently skipping it by providing portmaster with -x 
kdelibs-4.12.4. Haven't seen issues doing so, but you never know...

No time to research the cause, but this would be critical problem for 
many and should definitely be addressed.

Daniel