Fetching source from mirror: http://download.kde.org/stable/frameworks/6.21/baloo-6.21.0.tar.xz
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


/var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/file/extractor/app.cpp: In constructor ‘Baloo::App::App(QObject*)’:
/var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/file/extractor/app.cpp:38:17: warning: ignoring return value of ‘bool QFile::open(int, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags)’, declared with attribute ‘nodiscard’ [-Wunused-result]
   38 |     m_input.open(STDIN_FILENO, QIODevice::ReadOnly | QIODevice::Unbuffered );
      |     ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/QFile:1,
                 from /var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/file/extractor/app.h:14,
                 from /var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/file/extractor/app.cpp:8:
/usr/include/qt6/QtCore/qfile.h:294:32: note: declared here
  294 |     QFILE_MAYBE_NODISCARD bool open(int fd, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
      |                                ^~~~
/var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/file/extractor/app.cpp:39:18: warning: ignoring return value of ‘bool QFile::open(int, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags)’, declared with attribute ‘nodiscard’ [-Wunused-result]
   39 |     m_output.open(STDOUT_FILENO, QIODevice::WriteOnly | QIODevice::Unbuffered );
      |     ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/qt6/QtCore/qfile.h:294:32: note: declared here
  294 |     QFILE_MAYBE_NODISCARD bool open(int fd, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
      |                                ^~~~
/var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/lib/searchstore.cpp: In member function ‘Baloo::PostingIterator* Baloo::SearchStore::constructQuery(Baloo::Transaction*, const Baloo::Term&)’:
/var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/lib/searchstore.cpp:402:39: warning: ‘pcom’ may be used uninitialized [-Wmaybe-uninitialized]
  402 |         return tr->postingCompIterator(prefix, ba, pcom);
      |                ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/var/pisi/baloo-6.21.0-81/work/baloo-6.21.0/src/lib/searchstore.cpp:375:27: note: ‘pcom’ was declared here
  375 |     PostingDB::Comparator pcom;
      |                           ^~~~
*** 0 error(s), 1 warning(s)