a 32bit version of qt-webkit is pulled in as dependency by a world update. It fails trying to link to a 32bit libQtSensors from qt-mobility, which doesn`t seem to have any 32bit build option. rm -f libQtWebKit.so.4.9.4 libQtWebKit.so libQtWebKit.so.4 libQtWebKit.so.4.9 x86_64-pc-linux-gnu-g++ -m32 -Wl,-O1 -Wl,--as-needed -Wl,-rpath-link,/var/tmp/portage/dev-qt/qtwebkit-4.8.6-r1/work/qt-everywhere-opensource-src-4.8.6-abi_x86_32.x86/lib -Wl,--gc-sections -Wl,--n[...] /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.2/../../../../x86_64-pc-linux-gnu/bin/ld: skipping incompatible /usr/lib64/qt4/libQtSensors.so when searching for -lQtSensors /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.2/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lQtSensors collect2: error: ld returned 1 exit status distcc[27419] ERROR: compile (null) on localhost failed Makefile:1222: recipe for target '../../../../../../lib/libQtWebKit.so.4.9.4' failed make: *** [../../../../../../lib/libQtWebKit.so.4.9.4] Error 1 * ERROR: dev-qt/qtwebkit-4.8.6-r1::gentoo failed (compile phase): * emake failed * Reproducible: Always Steps to Reproduce: 1. have ABI_X86="64" 2. emerge packages triggering a rebuild of qt-webkit (e.g. plasma-mediacenter, kmail, ...)
I suggest we just hard-disable the dependency in qtwebkit.
*** Bug 547744 has been marked as a duplicate of this bug. ***
There are potentially more: Source/WebCore/features.pri:122: contains(MOBILITY_CONFIG, location) { Source/WebCore/features.pri:129:contains(MOBILITY_CONFIG, sensors) { Source/WebCore/features.pri:139: contains(MOBILITY_CONFIG, systeminfo) { Source/WebCore/features.pri:151: contains(MOBILITY_CONFIG, bearer) { Source/WebCore/features.pri:176: } else: contains(MOBILITY_CONFIG, multimedia) {
Should be fixed now, thanks for reporting. 26 Apr 2015; Davide Pesavento <pesa@gentoo.org> qtwebkit-4.8.6-r1.ebuild: Prevent automagic dependency on qt-mobility (bug 547350).
