Tim, Darrell,

  I was doing a complete rebuild tonight and I ran into a tdelib build failure I
can't explain.

NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT
-D_REENTRANT -include tqt.h -fPIC -I/opt/tqt3/include -I/usr/include/tqt
-I/build/src/build/tdecore -I/build/src/build -I/build/src/tdelibs/tdecore
-I/build/src/tdelibs/tdecore/network -I/build/src/tdelibs/dcop
-I/build/src/tdelibs/libltdl -I/build/src/tdelibs/tdefx
-I/build/src/tdelibs/tdeui -I/build/src/tdelibs/kio/kio
-I/usr/include/libart-2.0    -o CMakeFiles/tdecore-shared.dir/libintl.cpp.o -c
/build/src/tdelibs/tdecore/libintl.cpp
/usr/bin/cmake -E cmake_progress_report /build/src/build/CMakeFiles
[  8%] Building CXX object tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o
cd /build/src/build/tdecore && /usr/bin/c++   -Dtdecore_shared_EXPORTS
-DHAVE_CONFIG_H -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector
--param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2   -DQT_NO_ASCII_CAST
-DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION
-DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC -I/opt/tqt3/include
-I/usr/include/tqt -I/build/src/build/tdecore -I/build/src/build
-I/build/src/tdelibs/tdecore -I/build/src/tdelibs/tdecore/network
-I/build/src/tdelibs/dcop -I/build/src/tdelibs/libltdl
-I/build/src/tdelibs/tdefx -I/build/src/tdelibs/tdeui
-I/build/src/tdelibs/kio/kio -I/usr/include/libart-2.0    -o
CMakeFiles/tdecore-shared.dir/kapplication.cpp.o -c
/build/src/tdelibs/tdecore/kapplication.cpp
/build/src/tdelibs/tdecore/kapplication.cpp:2039:2: warning: #warning This
should be already in Qt, check. [-Wcpp]
/build/src/tdelibs/tdecore/kapplication.cpp: In static member function 'static
bool KApplication::isCompositionManagerAvailable()':
/build/src/tdelibs/tdecore/kapplication.cpp:1791:47: error: cannot convert
'TQString' to 'const char*' in assignment
/build/src/tdelibs/tdecore/kapplication.cpp: In member function 'TQt::HANDLE
KApplication::getX11RGBAVisual(Display*)':
/build/src/tdelibs/tdecore/kapplication.cpp:1911:10: warning: converting to
non-pointer type 'TQt::HANDLE {aka long unsigned int}' from NULL [-Wconversion-null]
/build/src/tdelibs/tdecore/kapplication.cpp: In member function 'TQt::HANDLE
KApplication::getX11RGBAColormap(Display*)':
/build/src/tdelibs/tdecore/kapplication.cpp:1921:10: warning: converting to
non-pointer type 'TQt::HANDLE {aka long unsigned int}' from NULL [-Wconversion-null]
/build/src/tdelibs/tdecore/kapplication.cpp: In static member function 'static
void KApplication::sigpipeHandler(int)':
/build/src/tdelibs/tdecore/kapplication.cpp:3595:31: warning: ignoring return
value of 'ssize_t write(int, const void*, size_t)', declared with attribute
warn_unused_result [-Wunused-result]
/build/src/tdelibs/tdecore/kapplication.cpp: In member function 'bool
KApplication::detectCompositionManagerAvailable(bool, bool)':
/build/src/tdelibs/tdecore/kapplication.cpp:1876:42: warning: ignoring return
value of 'size_t fwrite(const void*, size_t, size_t, FILE*)', declared with
attribute warn_unused_result [-Wunused-result]
make[2]: *** [tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o] Error 1
make[2]: Leaving directory `/build/src/build'
make[1]: *** [tdecore/CMakeFiles/tdecore-shared.dir/all] Error 2
make[1]: Leaving directory `/build/src/build'
make: *** [all] Error 2

  This looks like another one of the TQString errors. Why haven't we seen this
guy before? What do I need to do to fix it?

-- 
David C. Rankin, J.D.,P.E.