cat /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/temp/build.log
* Package:    dev-qt/tqtinterface-3.5.13.2
* Repository: trinity
* Maintainer: fatzer2@gmail.com
* USE:        abi_x86_64 amd64 elibc_glibc kernel_linux qt3 userland_GNU
* FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking tqtinterface-trinity-3.5.13.2.tar.xz to /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work
>>> Source unpacked in /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work
>>> Preparing source in /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-trinity-3.5.13.2 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-trinity-3.5.13.2 ...
* cmake-utils_src_prepare has not been run, please open a bug on https://bugs.gentoo.org/
>>> Working in BUILD_DIR: "/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build"
cmake --no-warn-unused-cli -C /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build/gentoo_common_config.cmake -G Unix Makefiles -DCMAKE_INSTALL_PREFIX=/usr -DUSE_QT3=ON -DUSE_QT4=OFF -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_INSTALL_DO_STRIP=OFF -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build/gentoo_toolchain.cmake  /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-trinity-3.5.13.2
Not searching for unused variables given on the command line.
loading initial cache file /var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build/gentoo_common_config.cmake
-- The C compiler identification is GNU 7.3.0
-- The CXX compiler identification is GNU 7.3.0
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Checking for Qt3...
--   QT_PREFIX_DIR is set to QTDIR
--   QT_PREFIX_DIR : /usr/qt/3
--   QT_INCLUDE_DIR: /usr/qt/3/include
--   QT_LIBRARY_DIR: /usr/qt/3/lib64
--   QT_BINARY_DIR : /usr/qt/3/bin
--   MOC_EXECUTABLE: /usr/qt/3/bin/moc (using Qt 3.5.0)
--   UIC_EXECUTABLE: /usr/qt/3/bin/uic
-- Performing Test HAVE_USABLE_QT3
-- Performing Test HAVE_USABLE_QT3 - Failed
CMake Error at cmake/modules/TDEMacros.cmake:23 (message):
  #################################################

   Unable to build a simple Qt3 test.

  #################################################
Call Stack (most recent call first):
  ConfigureChecks.cmake:171 (tde_message_fatal)
  CMakeLists.txt:29 (include)

-- Configuring incomplete, errors occurred!
See also "/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build/CMakeFiles/CMakeOutput.log".
See also "/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build/CMakeFiles/CMakeError.log".
* ERROR: dev-qt/tqtinterface-3.5.13.2::trinity failed (configure phase):
*   cmake failed
*
* Call stack:
*     ebuild.sh, line  124:  Called src_configure
*   environment, line 3009:  Called cmake-utils_src_configure
*   environment, line  941:  Called die
* The specific snippet of code:
*       "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed";
*
* If you need support, post the output of `emerge --info '=dev-qt/tqtinterface-3.5.13.2::trinity'`,
* the complete build log and the output of `emerge -pqv '=dev-qt/tqtinterface-3.5.13.2::trinity'`.
* The complete build log is located at '/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/temp/environment'.
* Working directory: '/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-3.5.13.2_build'
* S: '/var/tmp/portage/dev-qt/tqtinterface-3.5.13.2/work/tqtinterface-trinity-3.5.13.2'