Fetching source from mirror: http://download.kde.org/stable/release-service/24.12.3/src/knavalbattle-24.12.3.tar.xz
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


I/O warning : failed to load external entity "/usr/share/kf6/kdoctools/customization/xsl/pt-BR.xml"
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
In file included from /usr/include/qt6/QtCore/qset.h:7,
                 from /usr/include/qt6/QtCore/qdebug.h:34,
                 from /usr/include/qt6/QtCore/qloggingcategory.h:8,
                 from /usr/include/qt6/QtCore/QLoggingCategory:1,
                 from /var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/build/src/knavalbattle_debug.h:6,
                 from /var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/coord.h:11,
                 from /var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/ship.h:10,
                 from /var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/battlefield.h:10,
                 from /var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/battlefield.cpp:7:
In member function ‘QHash::iterator QHash::emplace(const Key&, Args&& ...) [with Args = {const QHashDummyValue&}; Key = Ship*; T = QHashDummyValue]’,
    inlined from ‘QHash::iterator QHash::insert(const Key&, const T&) [with Key = Ship*; T = QHashDummyValue]’ at /usr/include/qt6/QtCore/qhash.h:1328:23,
    inlined from ‘QSet::iterator QSet::insert(const T&) [with T = Ship*]’ at /usr/include/qt6/QtCore/qset.h:157:56,
    inlined from ‘void BattleField::clear()’ at /var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/battlefield.cpp:301:33:
/usr/include/qt6/QtCore/qhash.h:1349:13: warning: pointer used after ‘void operator delete(void*, std::size_t)’ [-Wuse-after-free]
 1349 |         Key copy = key; // Needs to be explicit for MSVC 2019
      |             ^~~~
/var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/battlefield.cpp: In member function ‘void BattleField::clear()’:
/var/pisi/knavalbattle-24.12.3-60/work/knavalbattle-24.12.3/src/battlefield.cpp:300:20: note: call to ‘void operator delete(void*, std::size_t)’ here
  300 |             delete ship;
      |                    ^~~~
*** 0 error(s), 1 warning(s)