I upgraded from kde 3.5 to 4.3 now I updated my system and deleted sound USE flags -esd -arts and rebuilt my system but systemsettings-4.3.3 fails to build with the following error: [ 81%] Building CXX object systemsettings/app/CMakeFiles/systemsettings.dir/main.o [ 82%] Building CXX object systemsettings/classic/CMakeFiles/classic_mode.dir/CategoryList.o Scanning dependencies of target icon_mode [ 83%] Building CXX object systemsettings/app/CMakeFiles/systemsettings.dir/systemsettingsadaptor.o Scanning dependencies of target kxkb Linking CXX shared module ../../lib/kcm_fonts.so [ 83%] Building CXX object kcontrol/kxkb/CMakeFiles/kxkb.dir/kxkb_dummy.o Linking CXX executable kxkb [ 83%] Building CXX object systemsettings/icons/CMakeFiles/icon_mode.dir/icon_mode_automoc.o [ 83%] Building CXX object systemsettings/icons/CMakeFiles/icon_mode.dir/IconMode.o Linking CXX shared module ../../lib/classic_mode.so [ 83%] Built target kcm_fonts Scanning dependencies of target kaccess [ 83%] /usr/lib/libxcb-xlib.so.0: undefined reference to `_xcb_unlock_io' /usr/lib/libxcb-xlib.so.0: undefined reference to `_xcb_lock_io' collect2: ld returned 1 exit status make[2]: *** [kcontrol/kxkb/kxkb] Error 1 make[1]: *** [kcontrol/kxkb/CMakeFiles/kxkb.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... Building CXX object kcontrol/access/CMakeFiles/kaccess.dir/kaccess_dummy.o Linking CXX executable kaccess [ 83%] Built target classic_mode [ 83%] Built target kaccess Linking CXX executable systemsettings Linking CXX shared module ../../lib/icon_mode.so [ 83%] Built target systemsettings [ 83%] Built target icon_mode make: *** [all] Error 2 * * ERROR: kde-base/systemsettings-4.3.3 failed. * Call stack: * ebuild.sh, line 49: Called src_compile * environment, line 4064: Called kde4-meta_src_compile * environment, line 3174: Called kde4-base_src_compile * environment, line 2863: Called cmake-utils_src_compile * environment, line 1071: Called _execute_optionaly 'src_compile' * environment, line 464: Called enable_cmake-utils_src_compile * environment, line 1440: Called cmake-utils_src_make * environment, line 1090: Called die * The specific snippet of code: * emake "$@" || die "Make failed!"; * The die message: * Make failed! * * If you need support, post the topmost build error, and the call stack if relevant. * A complete build log is located at '/var/tmp/portage/kde-base/systemsettings-4.3.3/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/kde-base/systemsettings-4.3.3/temp/environment'. * >>> Failed to emerge kde-base/systemsettings-4.3.3, Log file: >>> '/var/tmp/portage/kde-base/systemsettings-4.3.3/temp/build.log' * Messages for package kde-base/systemsettings-4.3.3: * * ERROR: kde-base/systemsettings-4.3.3 failed. * Call stack: * ebuild.sh, line 49: Called src_compile * environment, line 4064: Called kde4-meta_src_compile * environment, line 3174: Called kde4-base_src_compile * environment, line 2863: Called cmake-utils_src_compile * environment, line 1071: Called _execute_optionaly 'src_compile' * environment, line 464: Called enable_cmake-utils_src_compile * environment, line 1440: Called cmake-utils_src_make * environment, line 1090: Called die * The specific snippet of code: * emake "$@" || die "Make failed!"; * The die message: * Make failed! * * If you need support, post the topmost build error, and the call stack if relevant. * A complete build log is located at '/var/tmp/portage/kde-base/systemsettings-4.3.3/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/kde-base/systemsettings-4.3.3/temp/environment'.
http://www.gentoo.org/proj/en/desktop/x/x11/libxcb-1.4-upgrade-guide.xml
dup of https://bugs.gentoo.org/show_bug.cgi?id=285004
*** This bug has been marked as a duplicate of bug 285004 ***
