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On Sat, Nov 02, 2013 at 01:04:52PM +0100, hasufell wrote: |
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> -----BEGIN PGP SIGNED MESSAGE----- |
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> Hash: SHA1 |
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> |
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> Another round of questioning the users here. |
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> |
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> more specifically: |
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> * how often do you experience useless rebuilds? |
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> * do you really have a problem with running |
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> revdep-rebuild/haskell-updater/perl-cleaner etc after every emerge? |
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> * do you think it's worth the effort to add more stuff to the PM, so |
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> that you don't have to run revdep-rebuild that often? |
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> * do you trust the other methods like subslots or preserved-rebuild to |
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> work reliably? (as in: do you still use revdep-rebuild?) |
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> |
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> If you want my opinion on subslots: |
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> # grep EMERGE_DEFAULT_OPTS /etc/portage/make.conf |
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> EMERGE_DEFAULT_OPTS="--ignore-built-slot-operator-deps=y" |
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|
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This kind of subslot mess is so irritating: |
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|
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workstation ~ # emerge -aDjtuv --changed-use @world && dispatch-conf && emerge -a --depclean && revdep-rebuild -i && clear && exit |
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|
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These are the packages that would be merged, in reverse order: |
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|
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Calculating dependencies... done! |
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[ebuild rR ] dev-qt/qtgui-4.8.5-r1:4 USE="accessibility exceptions glib xv (-aqua) -cups -debug -egl -gtkstyle -mng -nas -nis -pch -qt3support -tiff -trace -xinerama" 0 kB |
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[ebuild rR ] media-libs/libwebp-0.3.1 USE="jpeg png -experimental -gif -opengl -static-libs -swap-16bit-csp -tiff" ABI_X86="(64) (-32) (-x32)" 0 kB |
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[ebuild rR ] app-emulation/wine-1.6 USE="X alsa cups fontconfig jpeg mono mp3 ncurses nls opengl perl png prelink run-exes ssl threads truetype udisks xml -capi -custom-cflags -dos -gecko -gphoto2 -gsm -gstreamer -lcms -ldap -odbc -openal -opencl -osmesa -oss -pulseaudio -samba -scanner (-selinux) {-test} -v4l -xcomposite -xinerama" ABI_X86="32 64 (-x32)" LINGUAS="en_US -ar -bg -ca -cs -da -de -el -en -eo -es -fa -fi -fr -he -hi -hr -hu -it -ja -ko -lt -ml -nb_NO -nl -or -pa -pl -pt_BR -pt_PT -rm -ro -ru -sk -sl -sr_RS@cyrillic -sr_RS@latin -sv -te -th -tr -uk -wa -zh_CN -zh_TW" 0 kB |
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[ebuild U ~] www-client/firefox-25.0-r1 [24.0-r1] USE="alsa dbus jit libnotify startup-notification -bindist -custom-cflags -custom-optimization -debug -gstreamer -minimal (-pgo) -pulseaudio (-selinux) -system-cairo -system-icu -system-jpeg -system-sqlite -wifi" LINGUAS="-af -ak -ar -as -ast -be -bg -bn_BD -bn_IN -br -bs -ca -cs -csb -cy -da -de -el -en_GB -en_ZA -eo -es_AR -es_CL -es_ES -es_MX -et -eu -fa -fi -fr -fy_NL -ga_IE -gd -gl -gu_IN -he -hi_IN -hr -hu -hy_AM -id -is -it -ja -kk -km -kn -ko -ku -lg -lt -lv -mai -mk -ml -mr -nb_NO -nl -nn_NO -nso -or -pa_IN -pl -pt_BR -pt_PT -rm -ro -ru -si -sk -sl -son -sq -sr -sv_SE -ta -ta_LK -te -th -tr -uk -vi -zh_CN -zh_TW -zu" 124,545 kB |
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[ebuild U ] app-portage/pfl-2.4-r1 [2.3] USE="network-cron" PYTHON_TARGETS="python2_7%* -python2_6%" 7 kB |
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[ebuild U ~] mail-client/thunderbird-24.1.0-r1 [24.0-r1] USE="alsa dbus jit libnotify lightning startup-notification -bindist -crypt -custom-cflags -custom-optimization -debug -gstreamer -ldap -minimal -mozdom -pulseaudio (-selinux) -system-cairo -system-icu -system-jpeg -system-sqlite -wifi" LINGUAS="-ar -ast -be -bg -bn_BD -br -ca -cs -da -de -el -en_GB -es_AR -es_ES -et -eu -fi -fr -fy_NL -ga_IE -gd -gl -he -hr -hu -hy_AM -id -is -it -ja -ko -lt -nb_NO -nl -nn_NO -pa_IN -pl -pt_BR -pt_PT -rm -ro -ru -si -sk -sl -sq -sr -sv_SE -ta_LK -tr -uk -vi -zh_CN -zh_TW" 137,057 kB |
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[ebuild rR ] net-print/cups-filters-1.0.36-r1 USE="jpeg png tiff -perl -static-libs -zeroconf" 0 kB |
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[ebuild rR ] app-text/poppler-0.24.3:0/43 USE="cairo cjk cxx introspection jpeg jpeg2k lcms png tiff utils -curl -debug -doc -qt4" 0 kB |
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[ebuild rR ] media-libs/openjpeg-1.5.1 USE="-doc -static-libs {-test}" 0 kB |
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[ebuild rR ] x11-libs/cairo-1.12.14-r4 USE="X glib svg (-aqua) -debug -directfb -doc (-drm) (-gallium) (-gles2) -legacy-drivers -opengl -openvg (-qt4) -static-libs -valgrind -xcb -xlib-xcb" 0 kB |
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[ebuild r U ~] media-libs/libpng-1.6.6:0/16 [1.5.15:0/0] USE="apng (-neon) -static-libs" ABI_X86="(64%*) -32% (-x32)" 860 kB |
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|
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Total: 11 packages (4 upgrades, 7 reinstalls), Size of downloads: 262,467 kB |
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|
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The following keyword changes are necessary to proceed: |
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(see "package.accept_keywords" in the portage(5) man page for more details) |
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# required by @__auto_slot_operator_replace_installed__ (argument) |
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=media-libs/libpng-1.6.6 ~amd64 |
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|
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Use --autounmask-write to write changes to config files (honoring |
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CONFIG_PROTECT). Carefully examine the list of proposed changes, |
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paying special attention to mask or keyword changes that may expose |
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experimental or unstable packages. |
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|
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!!! The following installed packages are masked: |
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- net-analyzer/mtr-0.82::gentoo (masked by: package.mask) |
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For more information, see the MASKED PACKAGES section in the emerge |
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man page or refer to the Gentoo Handbook. |
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|
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workstation ~ # grep libpng /usr/portage/net-print/cups-filters/cups-filters-1.0.36-r1.ebuild |
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png? ( media-libs/libpng:0= ) |
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workstation ~ # grep libpng /usr/portage/app-text/poppler/poppler-0.24.3.ebuild |
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png? ( media-libs/libpng:0= ) |
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workstation ~ # grep libpng /usr/portage/media-libs/openjpeg/openjpeg-1.5.1.ebuild |
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media-libs/libpng:0=[static-libs?] |
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workstation ~ # grep libpng /usr/portage/x11-libs/cairo/cairo-1.12.14-r4.ebuild |
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media-libs/libpng:0= |
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epatch "${FILESDIR}"/${PN}-1.12.14-libpng16.patch |
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workstation ~ # eshowkw media-libs/libpng |
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Keywords for media-libs/libpng: |
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| | u | |
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| a a p s | n | |
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| l m h i m m p s p | u s | r |
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| p d a p a 6 i p c 3 a x | s l | e |
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| h 6 r p 6 8 p p 6 9 s r 8 | e o | p |
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| a 4 m a 4 k s c 4 0 h c 6 | d t | o |
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-------------+---------------------------+--------+------- |
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1.2.50 | ~ + + ~ + + ~ o + + + + + | o 1.2 | gentoo |
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1.2.50-r1 | ~ ~ ~ ~ ~ ~ ~ o ~ ~ ~ ~ ~ | o | gentoo |
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-------------+---------------------------+--------+------- |
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[I]1.5.15 | + + + + + ~ ~ + + + + + + | o 0 | gentoo |
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-------------+---------------------------+--------+------- |
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1.5.17 | ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ | o 1.5 | gentoo |
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-------------+---------------------------+--------+------- |
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1.6.6 | ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ | o 0/16 | gentoo |
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workstation ~ # grep libpng /etc/portage/package.* |
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/etc/portage/package.use:media-libs/libpng apng |
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Just whomever decided to add the 16 subslot caused libpng ~amd64 to be pulled |
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for those amd64 packages. Gentoo has a long history of libpng ~amd64 problems. |
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What is the need for the stinking 0/16 subslot here? What was it not good |
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enough to slot 1.6.6 as 1.6? |
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|
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And with this *new* subslotting, what is The Gentoo Way (TM) to keep stable |
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libpng in this instance? |
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Cheers, |
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Bruce |
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-- |
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Happy Penguin Computers >') |
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126 Fenco Drive ( \ |
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Tupelo, MS 38801 ^^ |
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support@×××××××××××××××××××××.com |
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662-269-2706 662-205-6424 |
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http://happypenguincomputers.com/ |
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|
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A: Because it messes up the order in which people normally read text. |
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Q: Why is top-posting such a bad thing? |
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A: Top-posting. |
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Q: What is the most annoying thing in e-mail? |
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|
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Don't top-post: http://en.wikipedia.org/wiki/Top_post#Top-posting |
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