Performing C++ SOURCE FILE Test HAVE_QSSLSOCKET failed with the following output:
/usr/bin/make -f CMakeFiles/cmTryCompileExec.dir/build.make CMakeFiles/cmTryCompileExec.dir/build
make[1]: Entering directory `/home/ryan/kdesvn/build/kdelibs/CMakeFiles/CMakeTmp'
/usr/bin/cmake -E cmake_progress_report /home/ryan/kdesvn/build/kdelibs/CMakeFiles/CMakeTmp/CMakeFiles 1
Building CXX object CMakeFiles/cmTryCompileExec.dir/src.o
/usr/bin/icecc   -pipe -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align -Wchar-subscripts -Wall -W -Wpointer-arith -Wformat-security -fno-excepti
ons -fno-check-new -fno-common -Woverloaded-virtual  -DHAVE_QSSLSOCKET -I/home/ryan/qt4/include   -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -D_GNU_SOURCE -o CMakeFil
es/cmTryCompileExec.dir/src.o -c /home/ryan/kdesvn/build/kdelibs/CMakeFiles/CMakeTmp/src.cxx
/home/ryan/kdesvn/build/kdelibs/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
/home/ryan/kdesvn/build/kdelibs/CMakeFiles/CMakeTmp/src.cxx:4: warning: unused variable ‘socket’
Linking CXX executable cmTryCompileExec
/usr/bin/cmake -P CMakeFiles/cmTryCompileExec.dir/cmake_clean_target.cmake
/usr/bin/icecc    -pipe -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align -Wchar-subscripts -Wall -W -Wpointer-arith -Wformat-security -fno-exceptions -fno-check-new -fno-common -Woverloaded-virtual  -DHAVE_QSSLSOCKET  -fPIC "CMakeFiles/cmTryCompileExec.dir/src.o"   -o cmTryCompileExec -rdynamic
CMakeFiles/cmTryCompileExec.dir/src.o: In function `std::__verify_grouping(char const*, unsigned int, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)':
src.cxx:(.text+0x2e): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const'
src.cxx:(.text+0x79): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator[](unsigned int) const'
src.cxx:(.text+0xb7): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator[](unsigned int) const'
src.cxx:(.text+0xff): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator[](unsigned int) const'
collect2: ld returned 1 exit status
make[1]: Leaving directory `/home/ryan/kdesvn/build/kdelibs/CMakeFiles/CMakeTmp'
make[1]: *** [cmTryCompileExec] Error 1
make: *** [cmTryCompileExec/fast] Error 2

Source file was:
#include <QtNetwork/QSslSocket>
int main()
{
    QSslSocket *socket;
    return 0;
}