Emerging net-voip/ekiga-3.2.6 failed with many errors in sigc headers. In internet people says that need update dev-libs/libsigc++. After updating dev-libs/libsigc++ from dev-libs/libsigc++-2.0.18 to dev-libs/libsigc++-2.2.3 ekiga success compile and merged to system. Maybe need add depend for >=dev-libs/libsigc++-2.2.3 in ebuild of net-voip/ekiga-3.2.6? Reproducible: Always Steps to Reproduce:
emerge --info Portage 2.1.6.13 (default/linux/x86/10.0, gcc-4.3.2, glibc-2.5-r4,glibc-2.10.1-r0, 2.6.27-sata i686) ================================================================= System uname: Linux-2.6.27-sata-i686-AMD_Athlon-tm-_XP_1900+-with-gentoo-2.0.1 Timestamp of tree: Sun, 03 Jan 2010 04:30:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 4.0_p28 dev-java/java-config: 2.1.9-r2 dev-lang/python: 2.5.4-r2, 2.6.4 dev-python/pycrypto: 2.0.1-r8 dev-util/ccache: 2.4-r6 dev-util/cmake: 2.6.4-r3 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 9999 sys-apps/sandbox: 1.6-r2 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.27-r2 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-O3 -march=athlon-xp -m3dnow -mfpmath=sse -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-O3 -march=athlon-xp -m3dnow -mfpmath=sse -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="ccache distlocks fixpackages metadata-transfer parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="ftp://gentoo.arcticnetwork.ca/pub/gentoo/ http://gentoo.arcticnetwork.ca/source/ http://gentoo.osuosl.org/ ftp://distro.ibiblio.org/pub/linux/distributions/gentoo/ http://ftp.udc.es/gentoo/ http://mirror.pacific.net.au/linux/Gentoo ftp://mirror.pacific.net.au/linux/Gentoo " LANG="ru_RU.UTF-8" LDFLAGS="-Wl,-O1" LINGUAS="ru" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/portage/local/layman/sunrise /usr/portage/local/layman/mozilla /usr/portage/local/layman/kde /usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowext 7zip X a52 acpi alsa artist-screen bash-completion berkdb bzip2 cairo cdr clamav cli clock-screen colors cpudetection cracklib crypt curl custom-cpuopts cxx cyrillic dga dirac directfb djvu dri dtmf dvd dvdr enca encode exif extras fbcon ffmpeg fits flac fontconfig fontforge ftp gd gdal gdbm geolocation geos gif git glitz gnutls gpg gpgme gpm gps gtk h224 h281 h323 hdf5 iconv idn ilbc imap imlib ivr jbig jingle jpeg jpeg2k key-screen kpathsea kqemu logrotate lyrics-screen mbox mmx mmxext mod_muc modules mp2 mp3 mpd mudflap network nfs nls nntp nptl nptlonly nvidia ogdi ogg oggvorbis opengl openmp otr pam pcre perl plugins png pop pppd proj pth python qt3support qt4 raw readline reflection rss rtc ru-dv ru-i ru-k sasl sdl search-screen session sidebar sipim slang smime song-screen spamassassin speex spell spl sql srt srtp sse ssl stats subversion svg symlink sysfs syslog tcpd tetex theora threads tiff truetype type3 unicode usb userlocales v4l v4l2 vhook vim-syntax vorbis vxml webkit win32codecs winetools x264 x86 xcb xcomposite xml xmp xorg xosd xrandr xv xvid xvmc zlib zrtp" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ru" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="dummy fbdev glint nv vesa nvidia" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Thank you for your report. Unfortunately, even if I can assume there is a real bug here, dev-libs/libsigc++-2.0.18 is not in the tree anymore and ekiga depends in dev-libs/libsigc++:2 so, in the current state of the tree, it remains to >=dev-libs/libsigc++-2.2.3. I agree it is not the same but because I can't test it with 2.0.18 and upstream officially depends on libsigc++:2, I prefer to keep this dependency and assume a user with this bug will update his system. Indeed, 2.0.18 ebuild has been removed from the tree in December 2008 and for a desktop application not in the stable tree, I don't think it is clever to be sure something so old will be compatible. I hope you will understand my choice. Do not hesitate to reopen this bug if you think my decision isn't good or send me an email.
