When compiling this I get the error: * Build directory (BUILD_DIR): "/var/tmp/portage/kde-apps/dolphin-plugins-git-9999/work/dolphin-plugins-git-9999_build" cmake -C /var/tmp/portage/kde-apps/dolphin-plugins-git-9999/work/dolphin-plugins-git-9999_build/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DQT_MAJOR_VERSION=6 -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DKDE_INSTALL_DOCBUNDLEDIR=/usr/share /help -DBUILD_git=ON -DBUILD_bazaar=OFF -DBUILD_dropbox=OFF -DBUILD_hg=OFF -DBUILD_mountiso=OFF -DBUILD_svn=OFF -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/kde-apps/dolphin-plugins-git-9999/work/dolphin-plugins-git-9999_bu ild/gentoo_toolchain.cmake /var/tmp/portage/kde-apps/dolphin-plugins-git-9999/work/dolphin-plugins-git-9999 loading initial cache file /var/tmp/portage/kde-apps/dolphin-plugins-git-9999/work/dolphin-plugins-git-9999_build/gentoo_common_config.cmake -- The C compiler identification is Clang 17.0.6 -- The CXX compiler identification is Clang 17.0.6 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/lib/llvm/17/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/lib/llvm/17/bin/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for __GLIBC__ -- Looking for __GLIBC__ - found -- Performing Test _OFFT_IS_64BIT -- Performing Test _OFFT_IS_64BIT - Success -- Performing Test HAVE_DATE_TIME -- Performing Test HAVE_DATE_TIME - Success -- Performing Test HAVE_STDATOMIC -- Performing Test HAVE_STDATOMIC - Success -- Found WrapAtomic: TRUE -- Found OpenGL: /usr/lib64/libOpenGL.so -- Found WrapOpenGL: TRUE -- Found XKB: /usr/lib64/libxkbcommon.so (found suitable version "1.6.0", minimum required is "0.5.0") -- Found WrapVulkanHeaders: /usr/include -- Found Gettext: /usr/bin/msgmerge (found version "0.22.4") -- Found KF6I18n: /usr/lib64/cmake/KF6I18n/KF6I18nConfig.cmake (found version "5.247.0") -- Found X11: /usr/include -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so - found -- Looking for gethostbyname -- Looking for gethostbyname - found -- Looking for connect -- Looking for connect - found -- Looking for remove -- Looking for remove - found -- Looking for shmat -- Looking for shmat - found -- Looking for IceConnectionNumber in ICE -- Looking for IceConnectionNumber in ICE - found -- Found KF6KIO: /usr/lib64/cmake/KF6KIO/KF6KIOConfig.cmake (found version "5.247.0") -- Found KF6TextWidgets: /usr/lib64/cmake/KF6TextWidgets/KF6TextWidgetsConfig.cmake (found version "5.247.0") -- Found KF6CoreAddons: /usr/lib64/cmake/KF6CoreAddons/KF6CoreAddonsConfig.cmake (found version "5.247.0") -- Found KF6: success (found suitable version "5.247.0", minimum required is "5.240.0") found components: I18n KIO TextWidgets CoreAddons -- The following OPTIONAL packages have been found: * Qt6Core5Compat (required version >= 6.5.0) * OpenGL * Vulkan * Qt6CoreTools (required version >= 6.6.1) * Qt6DBusTools (required version >= 6.6.1) * Qt6QmlTools (required version >= 6.6.1) * Qt6WidgetsTools (required version >= 6.6.1) * XKB (required version >= 0.5.0), XKB API common to servers and clients., <http://xkbcommon.org> * WrapVulkanHeaders * Qt6GuiTools (required version >= 6.6.1) * freetype * Freetype * PkgConfig * Fontconfig -- The following REQUIRED packages have been found: * ECM (required version >= 5.240.0) * Qt6 (required version >= 6.5.0) * Gettext * KF6I18n (required version >= 5.246.0) * KF6TextWidgets (required version >= 5.240.0) * KF6 (required version >= 5.240.0) * Qt6Core (required version >= 6.5.0) * Qt6Widgets (required version >= 6.5.0) * DolphinVcs, the Dolphin version control plugin library, <https://commits.kde.org/dolphin> Provides the version control plugin interface. -- The following OPTIONAL packages have not been found: * Qt6QmlCompilerPlusPrivate -- <<< Gentoo configuration >>> Build type RelWithDebInfo Install path /usr Compiler flags: C -O3 -pipe -flto=thin -march=native -fno-common -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wmissing-format-attribute -Wwrite-strings -Werror=implicit-function-declaration C++ -O3 -pipe -flto=thin -march=native -fno-operator-names -fno-exceptions -Wno-gnu-zero-variadic-macro-arguments -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor -Woverloaded-virtual -Werror=return-type -Werror=init-self -Werror=undef -Wvla -Wdate-time -pedantic -Wzero-as-null-pointer-constant -fdiagnostics-color=always Linker flags: Executable -Wl,--enable-new-dtags -O3 -pipe -flto=thin -march=native -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -Wl,--thinlto-jobs=16 -Wl,--build-id=sha1 Module -Wl,--no-undefined -Wl,--enable-new-dtags -O3 -pipe -flto=thin -march=native -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -Wl,--thinlto-jobs=16 -Wl,--build-id=sha1 Shared -Wl,--no-undefined -Wl,--enable-new-dtags -O3 -pipe -flto=thin -march=native -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -Wl,--thinlto-jobs=16 -Wl,--build-id=sha1 -- Configuring done (2.6s) CMake Error at git/CMakeLists.txt:27 (target_link_libraries): Target "fileviewgitplugin" links to: KF6::XmlGui but the target was not found. Possible reasons include: * There is a typo in the target name. * A find_package call is missing for an IMPORTED target. * An ALIAS target is missing. kxmlgui is installed: * Contents of kde-frameworks/kxmlgui-9999: /usr /usr/include /usr/include/KF6 /usr/include/KF6/KXmlGui /usr/include/KF6/KXmlGui/KAboutApplicationDialog /usr/include/KF6/KXmlGui/KAboutPluginDialog /usr/include/KF6/KXmlGui/KActionCategory /usr/include/KF6/KXmlGui/KActionCollection /usr/include/KF6/KXmlGui/KBugReport /usr/include/KF6/KXmlGui/KEditToolBar /usr/include/KF6/KXmlGui/KHelpMenu /usr/include/KF6/KXmlGui/KKeySequenceWidget /usr/include/KF6/KXmlGui/KMainWindow /usr/include/KF6/KXmlGui/KShortcutWidget /usr/include/KF6/KXmlGui/KShortcutsDialog /usr/include/KF6/KXmlGui/KShortcutsEditor /usr/include/KF6/KXmlGui/KToggleToolBarAction /usr/include/KF6/KXmlGui/KToolBar /usr/include/KF6/KXmlGui/KToolTipHelper /usr/include/KF6/KXmlGui/KUndoActions /usr/include/KF6/KXmlGui/KXMLGUIBuilder /usr/include/KF6/KXmlGui/KXMLGUIClient /usr/include/KF6/KXmlGui/KXMLGUIFactory /usr/include/KF6/KXmlGui/KXmlGuiWindow /usr/include/KF6/KXmlGui/kaboutapplicationdialog.h /usr/include/KF6/KXmlGui/kaboutplugindialog.h /usr/include/KF6/KXmlGui/kactioncategory.h /usr/include/KF6/KXmlGui/kactioncollection.h /usr/include/KF6/KXmlGui/kbugreport.h /usr/include/KF6/KXmlGui/kedittoolbar.h /usr/include/KF6/KXmlGui/khelpmenu.h /usr/include/KF6/KXmlGui/kkeysequencewidget.h /usr/include/KF6/KXmlGui/kmainwindow.h /usr/include/KF6/KXmlGui/kshortcutsdialog.h /usr/include/KF6/KXmlGui/kshortcutseditor.h /usr/include/KF6/KXmlGui/kshortcutwidget.h /usr/include/KF6/KXmlGui/ktoggletoolbaraction.h /usr/include/KF6/KXmlGui/ktoolbar.h /usr/include/KF6/KXmlGui/ktooltiphelper.h /usr/include/KF6/KXmlGui/kundoactions.h /usr/include/KF6/KXmlGui/kxmlgui_export.h /usr/include/KF6/KXmlGui/kxmlgui_version.h /usr/include/KF6/KXmlGui/kxmlguibuilder.h /usr/include/KF6/KXmlGui/kxmlguiclient.h /usr/include/KF6/KXmlGui/kxmlguifactory.h /usr/include/KF6/KXmlGui/kxmlguiwindow.h /usr/lib64 /usr/lib64/cmake /usr/lib64/cmake/KF6XmlGui /usr/lib64/cmake/KF6XmlGui/KF6XmlGuiConfig.cmake /usr/lib64/cmake/KF6XmlGui/KF6XmlGuiConfigVersion.cmake /usr/lib64/cmake/KF6XmlGui/KF6XmlGuiTargets-relwithdebinfo.cmake /usr/lib64/cmake/KF6XmlGui/KF6XmlGuiTargets.cmake /usr/lib64/libKF6XmlGui.so -> libKF6XmlGui.so.6 /usr/lib64/libKF6XmlGui.so.5.247.0 /usr/lib64/libKF6XmlGui.so.6 -> libKF6XmlGui.so.5.247.0 /usr/share /usr/share/doc /usr/share/doc/kxmlgui-9999 /usr/share/doc/kxmlgui-9999/README.md.bz2 /usr/share/locale /usr/share/locale/en_GB /usr/share/locale/en_GB/LC_MESSAGES /usr/share/locale/en_GB/LC_MESSAGES/kxmlgui6.mo /usr/share/qlogging-categories6 /usr/share/qlogging-categories6/kxmlgui.categories /usr/share/qlogging-categories6/kxmlgui.renamecategories
Adding XmlGui to the CMakeLists.txt gets things working here: find_package(KF6 ${KF_MIN_VERSION} REQUIRED COMPONENTS I18n KIO TextWidgets CoreAddons XmlGui )
This is an issue in Gentoo ebuild, when it removes unused modules: src_prepare() { ecm_src_prepare # solid, qtdbus only required by mountiso ecm_punt_qt_module DBus ecm_punt_kf_module Solid # kxmlgui, qtnetwork only required by dropbox ecm_punt_qt_module Network ecm_punt_kf_module XmlGui # delete non-${PN} translations find po -type f -name "*po" -and -not -name "*${MY_PLUGIN_NAME}plugin" -delete || die }
fileviewgitplugin.so 0x0000000000000001 (NEEDED) Shared library: [libKF6TextWidgets.so.6] 0x0000000000000001 (NEEDED) Shared library: [libdolphinvcs.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Core5Compat.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6KIOGui.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6KIOCore.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6JobWidgets.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6CoreAddons.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6I18n.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6ConfigGui.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6ConfigCore.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Widgets.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Gui.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Core.so.6] | 0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6] | 0x0000000000000001 (NEEDED) Shared library: [libc.so.6] makefileactions.so 0x0000000000000001 (NEEDED) Shared library: [libKF6KIOWidgets.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6KIOGui.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6KIOCore.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6JobWidgets.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6CoreAddons.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Widgets.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6I18n.so.6] 0x0000000000000001 (NEEDED) Shared library: [libKF6ConfigCore.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Gui.so.6] 0x0000000000000001 (NEEDED) Shared library: [libQt6Core.so.6] 0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6] 0x0000000000000001 (NEEDED) Shared library: [libc.so.6] I've started on a proper fix here: https://invent.kde.org/sdk/dolphin-plugins/-/merge_requests/50 I've been on holiday so I'll sort out the changes requested tonight