While emerging Opera (with qt as a dep.) I got this failure: previewstack.cpp:34: Internal compiler error. previewstack.cpp:34: Please submit a full bug report. previewstack.cpp:34: See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions. make[5]: *** [previewstack.o] Error 1 make[5]: Leaving directory `/var/tmp/portage/qt-2.3.2-r1/work/qt-2.3.2/tools/designer/designer' make[4]: *** [designer] Error 2 make[4]: Leaving directory `/var/tmp/portage/qt-2.3.2-r1/work/qt-2.3.2/tools/designer' make[3]: *** [all] Error 2 make[3]: Leaving directory `/var/tmp/portage/qt-2.3.2-r1/work/qt-2.3.2/tools/designer' make[2]: *** [designer] Error 2 make[2]: Leaving directory `/var/tmp/portage/qt-2.3.2-r1/work/qt-2.3.2/tools' make[1]: *** [all] Error 2 make[1]: Leaving directory `/var/tmp/portage/qt-2.3.2-r1/work/qt-2.3.2/tools' make: *** [sub-tools] Error 2 !!! ERROR: The ebuild did not complete successfully. !!! Function src_compile, Line 22, Exitcode 2 !!! (no error message) !!! emerge aborting on /usr/portage/x11-libs/qt/qt-2.3.2-r1.ebuild . If any more info is needed contact me at: rebudd@attbi.com
Internal compiler errors are usually caused by overheating, faulty ram, an otherwise unstable system, or too-high optimizatio settings in make.conf. Except for the last case, the error should be difficult to reproduce, i.e. you probably succeeded in compilnig qt since if you tried again. If not, please try now.
Ancient --> closing.