emerging media-libs/libpano12-2.8.3 stops with the following error: /bin/sh ../libtool --tag=CC --mode=link x86_64-pc-linux-gnu-gcc -march=k8 -O3 -pipe -fomit-frame-pointer -fforce-addr -falign-functions=4 -fprefetch-loop-arrays -L.. -o PTblender PTblender.o -lpano12 -ltiff x86_64-pc-linux-gnu-gcc -march=k8 -O3 -pipe -fomit-frame-pointer -fforce-addr -falign-functions=4 -fprefetch-loop-arrays -o .libs/PTmender PTmender.o -L/var/tmp/portage/libpano12-2.8.3/work/libpano12-2.8.3 /var/tmp/portage/libpano12-2.8.3/work/libpano12-2.8.3/.libs/libpano12.so -lpng /usr/lib64/libtiff.so /usr/lib64/libjpeg.so -lz -lm -lc PTmender.o: In function `main': PTmender.c:(.text+0x4db): undefined reference to `InsertFileName' PTmender.c:(.text+0x5f8): undefined reference to `InsertFileName' collect2: ld returned 1 exit status make[2]: *** [PTmender] Error 1 make[2]: *** Waiting for unfinished jobs.... x86_64-pc-linux-gnu-gcc -march=k8 -O3 -pipe -fomit-frame-pointer -fforce-addr -falign-functions=4 -fprefetch-loop-arrays -o .libs/PTblender PTblender.o -L/var/tmp/portage/libpano12-2.8.3/work/libpano12-2.8.3 /var/tmp/portage/libpano12-2.8.3/work/libpano12-2.8.3/.libs/libpano12.so -lpng /usr/lib64/libtiff.so /usr/lib64/libjpeg.so -lz -lm -lc creating PTblender make[2]: Leaving directory `/var/tmp/portage/libpano12-2.8.3/work/libpano12-2.8.3/tools' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/libpano12-2.8.3/work/libpano12-2.8.3' make: *** [all] Error 2 !!! ERROR: media-libs/libpano12-2.8.3 failed. Call stack: ebuild.sh, line 1539: Called dyn_compile ebuild.sh, line 939: Called src_compile libpano12-2.8.3.ebuild, line 29: Called die !!! Build failed !!! If you need support, post the topmost build error, and the call stack if relevant. Portage 2.1_rc4-r4 (default-linux/amd64/2005.1, gcc-4.1.1/amd64-vanilla, glibc-2.4-r3, 2.6.16-gentoo-r9 x86_64) ================================================================= System uname: 2.6.16-gentoo-r9 x86_64 AMD Athlon(tm) 64 Processor 3000+ Gentoo Base System version 1.12.1 dev-lang/python: 2.4.3-r1 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.18.1 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/gcc-config: 2.0.0_rc1 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.16 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -O3 -pipe -fomit-frame-pointer -fforce-addr -falign-functions=4 -fprefetch-loop-arrays" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config" CONFIG_PROTECT_MASK="/etc/eselect/compiler /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-march=k8 -O3 -pipe -fomit-frame-pointer -fforce-addr -falign-functions=4 -fprefetch-loop-arrays" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="ftp://gentoo.inode.at/source/ ftp://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ http://ftp-stud.fht-esslingen.de/pub/Mir rors/gentoo/ http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/" LC_ALL="C" LINGUAS="de" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --tim eout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/overlays/gentoo-de /usr/local/overlays/bmg-main /usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="amd64 X a52 alsa aotuv arts avi berkdb bitmap-fonts bzip2 cdr cjk cli crypt cups dga directfb dri dts dvd dvdr dvdread eds effects em boss encode fbcon ffmpeg flac fortran gif gimpprint gpm gstreamer gtk2 hal imagemagick imlib inkjar input_devices_evdev input_devices_keyb oard input_devices_mouse ipv6 isdnlog jpeg kde libcaca libsamplerate lm_sensors lzw lzw-tiff mad matroska mng mp3 mpeg mysql ncurses nls n omotif nptl nptlonly nvidia ogg oggvorbis opengl pam pcre pdf pdflib perl png ppds pppd python qt quicktime readline reflection rtc scanne r sdl session spell spl sqlite ssl svg symlink tcltk tcpd tiff truetype truetype-fonts type1-fonts unicode usb userlocales v4l video_cards _apm video_cards_fbdev video_cards_nv video_cards_nvidia video_cards_vesa video_cards_vga video_cards_vmware vorbis wmf xine xorg xpm xv x vid zlib elibc_glibc kernel_linux linguas_de userland_GNU" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LDFLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Upstream already fixed this. interesting how I didn't run into it on x86. Added the patch for us. Thanks.