$ emerge --oneshot mozilla-firefox Calculating dependencies ...done! >>> emerge (1 of 1) www-client/mozilla-firefox-1.5-r9 to / >>> checksums files ;-) mozilla-firefox-1.0.7-r2.ebuild >>> checksums files ;-) mozilla-firefox-1.0.7-r3.ebuild >>> checksums files ;-) mozilla-firefox-1.0.7-r4.ebuild >>> checksums files ;-) mozilla-firefox-1.5-r9.ebuild >>> checksums files ;-) files/digest-mozilla-firefox-1.0.7-r4 >>> checksums files ;-) files/firefox-0.9-init.tar.bz2 >>> checksums files ;-) files/mozilla-1.7.8-amd64.patch >>> checksums files ;-) files/digest-mozilla-firefox-1.0.7-r2 >>> checksums files ;-) files/mozilla-1.7.12-rpath.patch >>> checksums files ;-) files/svg-cairo-0.3.0-fix.patch >>> checksums files ;-) files/mozilla-1.7.12-gtk2xft-link-pangoxft.patch >>> checksums files ;-) files/mozilla-firefox-1.0.6-gcc4.patch >>> checksums files ;-) files/mozilla-firefox-1.0-kp_separator.patch >>> checksums files ;-) files/mozilla-1.7.12-libart-freetype.patch >>> checksums files ;-) files/mozilla-hppa.patch >>> checksums files ;-) files/10MozillaFirefox >>> checksums files ;-) files/gentoo-default-prefs.js >>> checksums files ;-) files/mozilla-1.7.12-pango-needs-pangox.patch >>> checksums files ;-) files/mozilla-1.7.12-gtk2-needs-pangox-and-pangoxft.patch >>> checksums files ;-) files/securebrowserui-iirq.patch >>> checksums files ;-) files/mozilla-firefox-1.0.4-gcc4.patch >>> checksums files ;-) files/digest-mozilla-firefox-1.0.7-r3 >>> checksums files ;-) files/mozilla-firefox-1.0.6-GLSA105396.patch >>> checksums files ;-) files/firefox.1 >>> checksums files ;-) files/gtk-tooltips.patch >>> checksums files ;-) files/mozilla-1.3-alpha-stubs.patch >>> checksums files ;-) files/embedprompter-modal.patch >>> checksums files ;-) files/mozilla-1.7.12-gtk2xft-invalidate-pango_context.patch >>> checksums files ;-) files/firefox-gentoo-pkgconfig.patch >>> checksums files ;-) files/mozilla-1.7.6-gcc4.patch >>> checksums files ;-) files/mozilla-rpath-1.patch >>> checksums files ;-) files/digest-mozilla-firefox-1.5-r9 >>> checksums files ;-) files/mozilla-firefox-1.0.3-prefs.patch >>> checksums files ;-) files/firefox-1.1-uriloader.patch >>> checksums files ;-) files/gtk-prompt-service.patch >>> checksums files ;-) files/1.5/firefox-cairo-canvas.patch >>> checksums files ;-) files/1.5/firefox-1.1-visibility.patch >>> checksums files ;-) files/1.5/mozilla-firefox-1.1a2-ia64.patch >>> checksums files ;-) files/1.5/firefox-visibility.patch >>> checksums files ;-) files/1.5/mozilla-firefox-1.5-history.patch >>> checksums files ;-) files/1.5/mozilla-hppa.patch >>> checksums files ;-) files/1.5/mozilla-firefox-1.5-gtk.patch >>> checksums files ;-) files/1.5/mozilla-firefox-1.5-mork.patch >>> checksums files ;-) files/1.5/mozilla-1.3-alpha-stubs.patch >>> checksums files ;-) files/1.5/firefox-nopangoxft.patch >>> checksums files ;-) files/icon/mozillafirefox.desktop >>> checksums files ;-) files/icon/deerpark-icon.png >>> checksums files ;-) files/icon/mozillafirefox-1.5.desktop >>> checksums files ;-) files/icon/firefox-icon.png >>> checksums src_uri ;-) firefox-1.5-source.tar.bz2 >>> checksums src_uri ;-) mozilla-firefox-1.5-patches-1.0.tar.bz2 >>> Unpacking source... >>> Unpacking firefox-1.5-source.tar.bz2 to /var/tmp/portage/mozilla-firefox-1.5-r9/work >>> Unpacking mozilla-firefox-1.5-patches-1.0.tar.bz2 to /var/tmp/portage/mozilla-firefox-1.5-r9/work * Applying 002_firefox-1.5-visibility-check.patch.bz2 ... [ ok ] * Applying 003_firefox-1.5-visibility-fix.patch.bz2 ... [ ok ] * Applying 004_mozilla-hppa.patch.bz2 ... [ ok ] * Applying 005_mozilla-firefox-1.1a2-ia64.patch.bz2 ... [ ok ] * Applying 006_mozilla-jslibmath-alpha.patch.bz2 ... [ ok ] * Applying 007_firefox-gentoo-pkgconfig.patch.bz2 ... [ ok ] * Applying 030_pango-cairo-1.patch.bz2 ... [ ok ] * Applying 031_firefox-1.1-uriloader-1.patch.bz2 ... [ ok ] * Applying 060_embed-typeaheadfind-1.patch.bz2 ... [ ok ] * Applying 061_mozilla-firefox-1.5-gtk.patch.bz2 ... [ ok ] * Applying 062_firefox-1.5-safetooltip.patch.bz2 ... [ ok ] * Applying 063_mozilla-rpath-1.patch.bz2 ... [ ok ] * Applying 064_mozilla-1.7.10-nsplugins-v2.patch.bz2 ... [ ok ] * Applying 200_mozilla-firefox-1.5-history.patch.bz2 ... [ ok ] * Applying 201_mozilla-firefox-1.5-mork.patch.bz2 ... [ ok ] * Running eautoreconf in '/var/tmp/portage/mozilla-firefox-1.5-r9/work/mozilla' ... [ ok ] >>> Source unpacked... >>> Compiling source in /var/tmp/portage/mozilla-firefox-1.5-r9/work/mozilla ... ========================================================== Building mozilla-firefox-1.5-r9 with the following configuration --enable-application=browser mozilla.org default --enable-optimize=-O2 mozilla fallback --enable-old-abi-compat-wrappers building with >=gcc-3 --disable-installer gentoo --disable-pedantic gentoo --enable-crypto gentoo --with-system-jpeg gentoo --with-system-png gentoo --with-system-zlib gentoo --without-system-nspr gentoo --disable-updater gentoo --enable-single-profile gentoo --disable-profilesharing gentoo --disable-profilelocking gentoo --enable-default-toolkit=gtk2 gentoo --enable-pango gentoo --enable-svg gentoo --enable-svg-renderer=cairo gentoo --enable-system-cairo gentoo --disable-ipv6 -ipv6 --enable-xinerama +xinerama --enable-xprint +xprint --disable-freetype2 gentoo --disable-debug -debug --disable-tests -debug --enable-reorder -debug --enable-strip -debug --enable-strip-libs -debug --disable-gnomevfs -gnome --disable-gnomeui -gnome --enable-extensions=default,typeaheadfind mozilla.org default --disable-mailnews mozilla.org default --enable-image-encoder=all mozilla.org default --enable-canvas mozilla.org default --enable-oji mozilla.org default --enable-mathml mozilla.org default --enable-jsd +mozdevelop --enable-xpctools +mozdevelop --enable-extensions=venkman +mozdevelop --with-default-mozilla-five-home=/usr/lib64/mozilla-firefox mozilla.org default ========================================================== * has_hardened: deprecated, please use gcc-specs-{relro,now}()! * econf: updating mozilla/build/autoconf/config.guess with /usr/share/gnuconfig/config.guess * econf: updating mozilla/build/autoconf/config.sub with /usr/share/gnuconfig/config.sub * econf: updating mozilla/nsprpub/build/autoconf/config.guess with /usr/share/gnuconfig/config.guess * econf: updating mozilla/nsprpub/build/autoconf/config.sub with /usr/share/gnuconfig/config.sub * econf: updating mozilla/directory/c-sdk/config/autoconf/config.guess with /usr/share/gnuconfig/config.guess * econf: updating mozilla/directory/c-sdk/config/autoconf/config.sub with /usr/share/gnuconfig/config.sub ./configure --prefix=/usr --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64 --build=x86_64-pc-linux-gnu Adding configure options from ./.mozconfig: --enable-application=browser --enable-optimize=-O2 --enable-old-abi-compat-wrappers --disable-installer --disable-pedantic --enable-crypto --with-system-jpeg --with-system-png --with-system-zlib --without-system-nspr --disable-updater --enable-single-profile --disable-profilesharing --disable-profilelocking --enable-default-toolkit=gtk2 --enable-pango --enable-svg --enable-svg-renderer=cairo --enable-system-cairo --disable-ipv6 --enable-xinerama --enable-xprint --disable-freetype2 --disable-debug --disable-tests --enable-reorder --enable-strip --enable-strip-libs --disable-gnomevfs --disable-gnomeui --disable-mailnews --enable-image-encoder=all --enable-canvas --enable-oji --enable-mathml --enable-jsd --enable-xpctools --with-default-mozilla-five-home=/usr/lib64/mozilla-firefox --enable-extensions=default,typeaheadfind,venkman configure: error: application: invalid feature name !!! ERROR: www-client/mozilla-firefox-1.5-r9 failed. !!! Function econf, Line 489, Exitcode 0 !!! econf failed !!! If you need support, post the topmost build error, NOT this status message.