When I try to emerge x11-misc/3ddesktop v2.0.5 I get a compile error early on "undefined reference to `CylinderArrangement::two_face_gap'" 2.0.6 gives the same error. I just tried to build 2.0.7 manually and it compiles. You may just want to upgrade the ebuild, I believe the author has another post that already states this. http://bugs.gentoo.org/show_bug.cgi?id=56236 I'm running an amd 64, with gcc 3.4.1 .. might be the cause or it might be some dependency that I don't see I'm not sure. Reproducible: Always Steps to Reproduce: 1.emerge 3ddesktop 2. 3. Actual Results: root@mach64 chris # emerge 3ddesktop Calculating dependencies ...done! >>> emerge (1 of 1) x11-misc/3ddesktop-0.2.5-r1 to / >>> md5 src_uri ;-) 3ddesktop-0.2.5.tar.gz >>> md5 src_uri ;-) 3ddesk-memusage-fix.patch.bz2 >>> Unpacking source... >>> Unpacking 3ddesktop-0.2.5.tar.gz to /var/tmp/portage/3ddesktop-0.2.5-r1/work >>> Unpacking 3ddesk-memusage-fix.patch.bz2 to /var/tmp/portage/3ddesktop-0.2.5-r1/work * Applying 3ddesk-memusage-fix.patch.bz2... [ ok ] >>> Source unpacked. configure: WARNING: If you wanted to set the --build type, don't use --host. If a cross compiler is detected then cross compile mode will be used. checking for a BSD-compatible install... /bin/install -c checking whether build environment is sane... yes checking for gawk... gawk checking whether make sets ${MAKE}... yes checking for x86_64-pc-linux-gnu-strip... no checking for strip... strip checking for x86_64-pc-linux-gnu-g++... g++ checking for C++ compiler default output... a.out checking whether the C++ compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking for style of include used by make... GNU checking dependency style of g++... gcc3 checking how to run the C++ preprocessor... g++ -E checking for X... libraries /usr/X11R6/lib, headers /usr/X11R6/include checking for gethostbyname... yes checking for connect... yes checking for remove... yes checking for shmat... yes checking for IceConnectionNumber in -lICE... yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking for unistd.h... (cached) yes checking for KDE includes... configure: WARNING: KDE include path not found. Disabling KDE support. checking for gethostbyname... (cached) yes checking for connect... (cached) yes checking for remove... (cached) yes checking for shmat... (cached) yes checking for IceConnectionNumber in -lICE... (cached) yes checking GL/gl.h usability... yes checking GL/gl.h presence... yes checking for GL/gl.h... yes checking for XextCreateExtension in -lXext... yes checking for XF86VidModeSetViewPort in -lXxf86vm... yes checking for x86_64-pc-linux-gnu-gcc... gcc checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking dependency style of gcc... gcc3 checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-pc-linux-gnu checking for main in -lm... yes checking for OpenGL... yes checking for cos in -lm... yes checking for imlib2-config... yes checking for gcc option to accept ANSI C... none needed checking for inline... inline checking whether time.h and sys/time.h may both be included... yes checking for gettimeofday... yes checking for mkdir... yes checking for strerror... yes configure: creating ./config.status config.status: creating Makefile config.status: creating 3ddesktop.spec config.status: creating maketar.sh config.status: creating config.h config.status: executing depfiles commands make all-am make[1]: Entering directory `/var/tmp/portage/3ddesktop-0.2.5-r1/work/3ddesktop-0.2.5' source='3ddesk.cpp' object='3ddesk.o' libtool=no \ depfile='.deps/3ddesk.Po' tmpdepfile='.deps/3ddesk.TPo' \ depmode=gcc3 /bin/sh ./depcomp \ g++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -I/usr/X11R6/include -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -c -o 3ddesk.o `test -f '3ddesk.cpp' || echo './'`3ddesk.cpp source='3ddeskd.cpp' object='3ddeskd.o' libtool=no \ depfile='.deps/3ddeskd.Po' tmpdepfile='.deps/3ddeskd.TPo' \ depmode=gcc3 /bin/sh ./depcomp \ g++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -I/usr/X11R6/include -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -c -o 3ddeskd.o `test -f '3ddeskd.cpp' || echo './'`3ddeskd.cpp source='xutil.cpp' object='xutil.o' libtool=no \ depfile='.deps/xutil.Po' tmpdepfile='.deps/xutil.TPo' \ depmode=gcc3 /bin/sh ./depcomp \ g++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -I/usr/X11R6/include -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -c -o xutil.o `test -f 'xutil.cpp' || echo './'`xutil.cpp source='arrange.cpp' object='arrange.o' libtool=no \ depfile='.deps/arrange.Po' tmpdepfile='.deps/arrange.TPo' \ depmode=gcc3 /bin/sh ./depcomp \ g++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -I/usr/X11R6/include -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -c -o arrange.o `test -f 'arrange.cpp' || echo './'`arrange.cpp source='util.cpp' object='util.o' libtool=no \ depfile='.deps/util.Po' tmpdepfile='.deps/util.TPo' \ depmode=gcc3 /bin/sh ./depcomp \ g++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -I/usr/X11R6/include -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -c -o util.o `test -f 'util.cpp' || echo './'`util.cpp source='win.cpp' object='win.o' libtool=no \ depfile='.deps/win.Po' tmpdepfile='.deps/win.TPo' \ depmode=gcc3 /bin/sh ./depcomp \ g++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -I/usr/X11R6/include -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -c -o win.o `test -f 'win.cpp' || echo './'`win.cpp g++ -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -o 3ddesk 3ddesk.o -lm -lXxf86vm -lXext -lSM -lICE -lSM -lICE g++ -Wall -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -o 3ddeskd -L/usr/lib -lImlib2 -lfreetype -lz -lm -ldl -lXext -lXext -lX11 -L/usr/X11R6/lib -lglut -lGLU -lGL -lSM -lICE -lSM -lICE -L/usr/X11R6/lib -L/usr/X11R6/lib -lX11 -lXext -lXmu -lXt -lXi -lm 3ddeskd.o xutil.o arrange.o util.o win.o -lm -lXxf86vm -lXext -lSM -lICE -lSM -lICE arrange.o(.text+0xcea5): In function `CylinderArrangement::calculate_faces(VDesktops&)': : undefined reference to `CylinderArrangement::two_face_gap' collect2: ld returned 1 exit status make[1]: *** [3ddeskd] Error 1 make[1]: Leaving directory `/var/tmp/portage/3ddesktop-0.2.5-r1/work/3ddesktop-0.2.5' make: *** [all] Error 2 !!! ERROR: x11-misc/3ddesktop-0.2.5-r1 failed. !!! Function src_compile, Line 27, Exitcode 2 !!! (no error message) and the newer version 2.0.6: g++ -Wall -O3 -DQT_CLEAN_NAMESPACE -DSHAREDIR=\"/usr/share/3ddesktop\" -DSYSCONFDIR=\"/etc\" -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include -O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr -L/usr/X11R6/lib -L/usr/X11R6/lib -o 3ddeskd -L/usr/lib -lImlib2 -lfreetype -lz -lm -ldl -lXext -lXext -lX11 -L/usr/X11R6/lib -lglut -lGLU -lGL -lSM -lICE -lSM -lICE -L/usr/X11R6/lib -L/usr/X11R6/lib -lX11 -lXext -lXmu -lXt -lXi -lm 3ddeskd.o xutil.o arrange.o util.o win.o -lm -lXxf86vm -lXext -lSM -lICE -lSM -lICE arrange.o(.text+0xce65): In function `CylinderArrangement::calculate_faces(VDesktops&)': : undefined reference to `CylinderArrangement::two_face_gap' collect2: ld returned 1 exit status make[1]: *** [3ddeskd] Error 1 make[1]: Leaving directory `/var/tmp/portage/3ddesktop-0.2.6/work/3ddesktop-0.2.6' make: *** [all] Error 2 !!! ERROR: x11-misc/3ddesktop-0.2.6 failed. !!! Function src_compile, Line 24, Exitcode 2 !!! (no error message) Expected Results: emerge properly root@mach64 chris # emerge info Portage 2.0.50-r9 (gcc34-amd64-2004.1, gcc-3.4.1, glibc-2.3.4.20040619-r0, 2.6.7-gentoo-r10) ================================================================= System uname: 2.6.7-gentoo-r10 x86_64 4 Gentoo Base System version 1.5.1 Autoconf: sys-devel/autoconf-2.59-r4 Automake: sys-devel/automake-1.8.5-r1 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CFLAGS="-O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr" CHOST="x86_64-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=k8 -pipe -fomit-frame-pointer -fforce-addr" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache" GENTOO_MIRRORS="http://gentoo.binarycompass.org http://128.213.5.34/gentoo/ http://gentoo.ccccom.com ftp://gentoo.ccccom.com" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X alsa amd64 apm arts avi berkdb cdr crypt cups directfb distcc dvd encode esd foomaticdb gdbm gif gpm gtk imlib java jpeg kde libg++ libwww mikmod mod_php motif mozilla mp3 mpeg mysql ncurses nfs nls offensive ogg oggvorbis opengl oss pam pdflib perl php png ppds python qt quicktime readline samba sdl slang spell ssl tcltk tcpd truetype via xinerama xml xml2 xmms xv xvid zlib"
I've just committed 0.2.7 today, so please use that instead.
