media-libs/libcanberra-0.28-r1 with udev flag need alsa. This line has been hadded between media-libs/libcanberra-0.26 and media-libs/libcanberra-0.28-r1 > REQUIRED_USE="udev? ( alsa )" I am not using alsa but oss. So I cannot update to libs/libcanberra-0.28-r1... Reproducible: Always Steps to Reproduce: 1. global use flag in make.con: -alsa +oss +udev 2. emerge media-libs/libcanberra Actual Results: emerge -1 media-libs/libcanberra superuser access is required... adding --pretend to options !!! Problem resolving dependencies for media-libs/libcanberra !!! The ebuild selected to satisfy "media-libs/libcanberra" has unmet requirements. - media-libs/libcanberra-0.28-r1 USE="gstreamer gtk gtk3 (multilib) oss sound udev -alsa -pulseaudio -tdb" The following REQUIRED_USE flag constraints are unsatisfied: udev? ( alsa ) Expected Results: emerge ok without alsa flag. Portage 2.1.9.46 (default/linux/amd64/10.0, gcc-4.5.2, libc-0-r0, 2.6.38-gentoo-r3 x86_64) ================================================================= System uname: Linux-2.6.38-gentoo-r3-x86_64-Intel-R-_Core-TM-_i7_CPU_920_@_2.67GHz-with-gentoo-2.0.2 Timestamp of tree: Tue, 03 May 2011 09:15:01 +0000 ccache version 3.1.4 [disabled] app-shells/bash: 4.2_p8-r1 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.7.1-r1, 3.1.3-r1 dev-util/ccache: 3.1.4 dev-util/cmake: 2.8.4-r1 sys-apps/baselayout: 2.0.2 sys-apps/openrc: 0.8.2-r1 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.10.3, 1.11.1-r1 sys-devel/binutils: 2.21 sys-devel/gcc: 4.5.2 sys-devel/gcc-config: 1.4.1-r1 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82 sys-kernel/linux-headers: 2.6.38 sys-libs/glibc: 2.13-r2 virtual/os-headers: 0 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA dlj-1.1 PUEL skype-eula googleearth AdobeFlash-10 AdobeFlash-10.1" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=core2 -msse4 -mcx16 -msahf -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.3/ext-active/ /etc/php/cgi-php5.3/ext-active/ /etc/php/cli-php5.3/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-march=core2 -msse4 -mcx16 -msahf -O2 -pipe" DISTDIR="/distfiles" EMERGE_DEFAULT_OPTS="--ask --quiet --tree --unordered-display --backtrack=30 --with-bdeps y --keep-going --jobs=9 --load-average=9.00" FEATURES="assume-digests binpkg-logs buildsyspkg candy distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="" GENTOO_MIRRORS="http://mirror.ovh.net/gentoo-distfiles/ ftp://mirror.ovh.net/gentoo-distfiles/ ftp://gentoo.imj.fr/pub/gentoo/ ftp://ftp.free.fr/mirrors/ftp.gentoo.org/ " LANG="fr_FR.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="fr en" MAKEOPTS="--jobs=9 --load-average=8" PKGDIR="/gentoo/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="/var/lib/layman/nx /var/lib/layman/oss-overlay /usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X acl acpi amd64 bash-completion berkdb branding bzip2 cairo cli consolekit cracklib crypt cups cxx dbus dri dts exif expat ffmpeg flac gdbm gif gnome gnome-keyring gpm gstreamer iconv inotify jpeg jpeg2k lame libburn libnotify logrotate lzma mad mmx modules mp3 mpeg mudflap multilib nautilus ncurses nls nouveau nptl nptlonly ogg opengl openmp oss oss4 pam pcre perl png policykit pppd python qt4 readline session spell sse sse2 sse3 sse4 ssl ssse3 startup-notification svg sysfs system-sqlite tcpd theora threads tiff truetype udev unicode vorbis vpx x264 xinerama xml xorg xvid xvmc zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci 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 cgi cgid 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" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="fr en" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nouveau" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
wow, also support in udev...
meh, I actually meant, that I did this change on purpose, that's what canberra configure.ac says.
I'm looking for the need of alsa when enabling udev in libcanberra configure.ac. I don't find any reference. And everything seems to be ok with this patch: diff -u /usr/portage/media-libs/libcanberra/libcanberra-0.28-r1.ebuild libcanberra-0.28-r1.ebuild --- /usr/portage/media-libs/libcanberra/libcanberra-0.28-r1.ebuild 2011-05-01 18:21:53.000000000 +0200 +++ libcanberra-0.28-r1.ebuild 2011-05-05 12:50:06.000000000 +0200 @@ -32,7 +32,7 @@ DEPEND="${COMMON_DEPEND} >=dev-util/pkgconfig-0.17" -REQUIRED_USE="udev? ( alsa )" src_prepare() { # Run elibtoolize for ~x86-fbsd. I'm sorry to reoppen this defect but I want to understand...
The canberra-boot.c file (which is enabled by udev USE flag says: if ((r = ca_context_set_driver(c, "alsa")) < 0) { fprintf(stderr, "Failed to set driver: %s\n", ca_strerror(r)); goto finish; } That's the only working setup. Don't enable udev if you don't want alsa support.
Can you merge "udev" and "alsa" flags?
There is no point in merging the flags as each flag provides a different feature. The fact that alsa depends on udev is only because the feature enabled here is early sound in boot sequence.
*** Bug 504902 has been marked as a duplicate of this bug. ***
