Installed most of kde with USE="-arts" set, including arts. Went back to install agian with +arts and emerge gives me this error on emerge arts: "Calculating dependencies ...done! >>> emerge (1 of 1) kde-base/arts-3.4.0_beta2 to / >>> md5 src_uri ;-) arts-1.3.92.tar.bz2 * You are trying to compile kde-base/arts-3.4.0_beta2 with the "arts" USE flag enabled. * However, kde-base/kdelibs-3.4.0_beta2 was compiled with this flag disabled. * * You must either disable this use flag, or recompile * kde-base/kdelibs-3.4.0_beta2 with this use flag enabled." So I go to re-install kdelibs with +arts, and get this message: "Calculating dependencies ...done! >>> emerge (1 of 1) kde-base/kdelibs-3.4.0_beta2 to / >>> md5 src_uri ;-) kdelibs-3.3.92.tar.bz2 * You are trying to compile kde-base/kdelibs-3.4.0_beta2 with the "arts" USE flag enabled. * However, kde-base/kdelibs-3.4.0_beta2 was compiled with this flag disabled. * * You must either disable this use flag, or recompile * kde-base/kdelibs-3.4.0_beta2 with this use flag enabled.." When I emerge -C kdelibs, and try to install again with arts set in USE, it gives me this error: "Calculating dependencies ...done! >>> emerge (1 of 1) kde-base/kdelibs-3.4.0_beta2 to / >>> md5 src_uri ;-) kdelibs-3.3.92.tar.bz2 * You are trying to compile kde-base/kdelibs-3.4.0_beta2 with the "arts" USE flag enabled. * However, was compiled with this flag disabled. * * You must either disable this use flag, or recompile * with this use flag enabled." So, I cannot seem to reinstall kdelibs or arts with the "arts" useflag set. emerge info is: Portage 2.0.51-r15 (default-linux/amd64/2005.0, gcc-3.4.3, glibc-2.3.4.20041102-r0, 2.6.10-gentoo-r7 x86_64) ================================================================= System uname: 2.6.10-gentoo-r7 x86_64 AMD Athlon(tm) 64 Processor 3200+ Gentoo Base System version 1.6.9 Python: dev-lang/python-2.3.4-r1 [2.3.4 (#1, Feb 15 2005, 17:46:33)] distcc 2.18.3 x86_64-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.3 [enabled] dev-lang/python: 2.3.4-r1 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.8.5-r3, 1.5, 1.7.9-r1, 1.6.3, 1.4_p6, 1.9.4 sys-devel/binutils: 2.15.92.0.2-r1 sys-devel/libtool: 1.5.10-r4 virtual/os-headers: 2.6.8.1-r4 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CFLAGS="-march=k8 -O2 -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=k8 -O2 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks" GENTOO_MIRRORS="ftp://ftp.ucsb.edu/pub/mirrors/linux/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="amd64 X acpi alsa arts berkdb bitmap-fonts ccache cdparanoia crypt cups curl dvd dvdr encode ethereal f77 fam flac foomaticdb fortran gif gimpprint gtk gtk2 hpijs jp2 jpeg kde lzw lzw-tiff motif moznoxft ncurses nls nptl nptlonly nvidia offensive ogg oggvorbis opengl oss perl pic png postfix prelink python qt readline samba slp spell ssl svg tcpd tiff truetype truetype-fonts type1-fonts usb userlocales xine xinerama xml2 xorg xpm xrandr xv zlib" Unset: ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS
Please `emerge --sync`. It was a bug in a minor eclass change.