[Disclaimer: I'm using paludis, not portage] I have kdehiddenvisibility in my USE and the first package merged after kdelibs shows this error: == *** Finished Don't forget to run ./configure If you haven't done so in a while, run ./configure --help * You asked to enable hidden visibility, but your kdelibs was * built without its support. Please rebuild kdelibs with the * kdehiddenvisibility useflag enabled. !!! ERROR in kde-base/libkonq-3.5.3: !!! In kde_src_compile at line 264 !!! kdelibs without hidden visibility == I tracked it down to this check in kde.eclass: == if [[ ${PN} != "kdelibs" && ${PN} != "arts" ]] && \ ! fgrep -q "#define __KDE_HAVE_GCC_VISIBILITY" "${KDEDIR}/include/kdemacros.h"; then eerror "You asked to enable hidden visibility, but your kdelibs was" eerror "built without its support. Please rebuild kdelibs with the" eerror "kdehiddenvisibility useflag enabled." die "kdelibs without hidden visibility" else == I checked why the fgrep line doesn't successfully return, and it seem that /usr/kde/3.5/include/kdemacros.h doesn't contain #define __KDE_HAVE_GCC_VISIBILITY. Much rather it contains a commented #undef line: == #ifndef _KDE_MACROS_H_ #define _KDE_MACROS_H_ /* Set by configure */ /* #undef __KDE_HAVE_GCC_VISIBILITY */ == I guess the behaviour has changed for kde-3.5.3?
For the bloody hell, how come _developers_ seems to search bugzilla even less that _users_ ?! *** This bug has been marked as a duplicate of 141781 ***
