Build fails: /bin/sh ../../libtool --silent --mode=link --tag=CXX x86_64-pc-linux-gnu-g++ -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -DNDEBUG -DNO_DEBUG -O2 -march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3 -fvisibility-inlines-hidden -Wformat-security -Wmissing-format-attribute -Wno-non-virtual-dtor -fno-exceptions -fno-check-new -fno-common -DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -Wl,-O1 -o kcm_kgamma.la -rpath /usr/kde/3.5/lib64/kde3 -L/usr/kde/3.5/lib64 -L/usr/qt/3/lib64 -L/usr/lib64 -module -avoid-version -module -no-undefined -Wl,--no-undefined -Wl,--allow-shlib-undefined -R /usr/kde/3.5/lib64 -R /usr/kde/3.5/lib64 -R /usr/qt/3/lib64 -R /usr/lib64 xf86configpath.lo xvidextwrap.lo displaynumber.lo gammactrl.lo kgamma.lo -lXxf86vm -lkdeui -lkdecore -lqt-mt -lz -lpng -lz -lm -lXext -lX11 -lSM -lICE -lpthread -lm /usr/lib/gcc/x86_64-pc-linux-gnu/3.4.6/../../../../x86_64-pc-linux-gnu/bin/ld: warning: creating a DT_TEXTREL in object. /usr/lib/gcc/x86_64-pc-linux-gnu/3.4.6/../../../../x86_64-pc-linux-gnu/bin/ld: .libs/xvidextwrap.o: relocation R_X86_64_PC32 against `std::basic_istringstream<char, std::char_traits<char>, std::allocator<char> >::basic_istringstream(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::_Ios_Openmode)@@GLIBCXX_3.4' can not be used when making a shared object; recompile with -fPIC /usr/lib/gcc/x86_64-pc-linux-gnu/3.4.6/../../../../x86_64-pc-linux-gnu/bin/ld: final link failed: Bad value collect2: ld returned 1 exit status make[4]: *** [kcm_kgamma.la] Error 1 make[4]: Leaving directory `/var/tmp/portage/kdegraphics-3.5.2/work/kdegraphics-3.5.2/kgamma/kcmkgamma' make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory `/var/tmp/portage/kdegraphics-3.5.2/work/kdegraphics-3.5.2/kgamma/kcmkgamma' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/var/tmp/portage/kdegraphics-3.5.2/work/kdegraphics-3.5.2/kgamma' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/kdegraphics-3.5.2/work/kdegraphics-3.5.2' make: *** [all] Error 2 Portage 2.1_pre7-r2 (default-linux/amd64/2006.0, gcc-3.4.6, glibc-2.4-r1, 2.6.15-gentoo-r7 x86_64) ================================================================= System uname: 2.6.15-gentoo-r7 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ Gentoo Base System version 1.12.0_pre16 dev-lang/python: 2.4.2-r1 sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2 sys-devel/binutils: 2.16.1-r2 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r3 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/kde/3/share/config /usr/share/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3 -fvisibility-inlines-hidden" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://gentoo.osuosl.org/ http://distro.ibiblio.org/pub/linux/distributions/gentoo/ http://www.gtlib.gatech.edu/pub/gentoo " LDFLAGS="-Wl,-O1" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage /usr/local/xgl-coffee" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="amd64 elibc_glibc input_devices_keyboard input_devices_mouse kernel_linux userland_GNU video_cards_nvidia video_cards_nv" Unset: ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LANG, LC_ALL, LINGUAS
Remove the damned -fvisibility-inlines-hidden thing from your C[XX]FLAGS. *** This bug has been marked as a duplicate of 78720 ***