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Hotblack
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PostPosted: Mon Jun 27, 2016 8:10 pm    Post subject: Reply with quote

try to see if any of these can help you: I had the same problem and I've successfully removed gles2 flag without setting -gles2 globally.

Code:
$ cat /etc/portage/package.use | grep gles2
>=dev-python/PyQt5-5.3.2 printsupport network gui -gles2
>=dev-qt/qtdeclarative-5.4.0 localstorage -gles2
dev-qt/qtmultimedia -gles2
dev-qt/qtgui -gles2
dev-qt/qtopengl -gles2
dev-qt/qtprintsupport -gles2
dev-qt/qtwidgets gtkstyle -gles2
kde-frameworks/plasma -opengl -gles2
kde-plasma/kwin -gles2
kde-apps/kdenlive -gles2
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asturm
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PostPosted: Mon Jun 27, 2016 8:12 pm    Post subject: Reply with quote

It's not on by default. As I said, kinfocenter[gles] is the problem.
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Hotblack
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PostPosted: Mon Jun 27, 2016 8:16 pm    Post subject: Reply with quote

Well, in my case gles2 was and still *is* globally enabled in make.conf
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asturm
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PostPosted: Mon Jun 27, 2016 8:17 pm    Post subject: Reply with quote

Do you know the reason why you set that? If not, you can just remove it.
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Hotblack
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PostPosted: Mon Jun 27, 2016 8:23 pm    Post subject: Reply with quote

Why? Setting it globally worked perfectly with qt < 5.6.0; I disabled the flag only for the needed packages, to solve the infamous "delay" bug

(i.e. mesa is still compiled with gles2 flag)

Besides, if I remember well, removing it globally still gave me blocks with portage
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BobWya
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PostPosted: Mon Jun 27, 2016 11:46 pm    Post subject: Reply with quote

Hotblack wrote:
Why? Setting it globally worked perfectly with qt < 5.6.0; I disabled the flag only for the needed packages, to solve the infamous "delay" bug

(i.e. mesa is still compiled with gles2 flag)

Besides, if I remember well, removing it globally still gave me blocks with portage


You have to globally disable -egl

My make.conf file:
Code:
USE="... -egl ..."

(no reference to gles USE flags at all - with the standard default/linux/amd64/13.0/desktop/plasma/systemd profile)

My /etc/portage/package.use/ directory:
Code:
egrep "( |\-)(egl|gles)" -R /etc/portage/package.use/
/etc/portage/package.use/media-libs:media-libs/mesa                  -gallium -llvm -opencl -vdpau egl wayland


emerge --info
Code:
emerge --info

Portage 2.3.0_rc1 (python 3.4.3-final-0, default/linux/amd64/13.0/desktop/plasma/systemd, gcc-5.4.0, glibc-2.22-r4, 4.6.0-gentoo x86_64)
=================================================================
System uname: Linux-4.6.0-gentoo-x86_64-Intel-R-_Core-TM-_i7-4710HQ_CPU_@_2.50GHz-with-gentoo-2.2
KiB Mem:    32849588 total,    383696 free
KiB Swap:   33554428 total,  33553708 free
Timestamp of repository gentoo: Fri, 24 Jun 2016 19:30:01 +0000
sh bash 4.3_p42-r2
ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1
app-shells/bash:          4.3_p42-r2::gentoo
dev-java/java-config:     2.2.0-r3::gentoo
dev-lang/perl:            5.24.0-r1::gentoo
dev-lang/python:          2.7.10-r1::gentoo, 3.3.5-r3::gentoo, 3.4.3-r1::gentoo
dev-util/cmake:           3.5.2-r1::gentoo
dev-util/pkgconfig:       0.29.1::gentoo
sys-apps/baselayout:      2.2::gentoo
sys-apps/sandbox:         2.10-r2::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r2::gentoo
sys-devel/automake:       1.10.3-r2::gentoo, 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo
sys-devel/binutils:       2.25.1-r1::gentoo
sys-devel/gcc:            4.9.3::gentoo, 5.3.0::gentoo, 5.4.0::gentoo
sys-devel/gcc-config:     1.8-r1::gentoo
sys-devel/libtool:        2.4.6-r2::gentoo
sys-devel/make:           4.2.1::gentoo
sys-kernel/linux-headers: 4.6::gentoo (virtual/os-headers)
sys-libs/glibc:           2.22-r4::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-extra-opts: --delete-excluded --exclude-from=/etc/portage/rsync_excludes

...

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -fomit-frame-pointer -pipe -march=native -mtune=native"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /etc/conf.d /etc/init.d /usr/share/config /usr/share/config/kdm /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0 /usr/share/themes/oxygen-gtk/gtk-3.0"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.6/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cli-php5.6/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/skel /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O2 -fomit-frame-pointer -pipe -march=native -mtune=native"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going --jobs=8 --load-average=8  --quiet-build=y --quiet-fail=y --backtrack=0"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs compress-build-logs config-protect-if-modified distlocks fixlafiles merge-sync news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_GB.UTF-8"
LC_ALL="en_GB.UTF-8"
LDFLAGS="-Wl,--as-needed -Wl,-O1"
MAKEOPTS="-j8 -s"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_EXTRA_OPTS="--delete-excluded --exclude-from=/etc/portage/rsync_excludes"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/tmp"
USE="X a52 aac accessibility acl acpi aes aiglx aim alsa amd64 artswrappersuid audiofile avahi avx avx2 bash-completion bazaar berkdb bluetooth bluray btrfs bzip2 cairo cdda cddb cdio cdr cjk cli cman corefonts cracklib crypt css cups cxx dbus declarative djvu dri dts dv dvb dvd dvdnav dvdr dvdread dvi emboss encode exif f2fs faad fam fame fat ffmpeg firefox flac fma3 fontconfig freetype gcj gdbm gif git gmp gnome-keyring gnutls go google-gadgets gphoto2 gpm gsm gtk hfs iconv icq icu imap infinality inotify ipod ipv4 ipv6 irc irda jabber jfs joystick jpeg jpeg2k kde kdeenablefinal kdehiddenvisibility keymap kipi kvm lame lcd lcms libnotify live lm_sensors lua lz4 lzma lzo mad mail matroska mercurial mjpeg mmx mmxext mng modules mozdevelop mp3 mp3rtp mp4 mpeg msn mtp multilib musepack musicbrainz ncurses networkmanager nfs nls nptl nsplugin ntfs nvidia offensive ogg openal opencl openexr opengl openmp osmesa pam pango pcmcia pcre pda pdf phonon plasma png policykit popcnt ppds pulseaudio python qml qt3support qt4 qt5 rar raw rdesjtio readline real reiserfs rss rtmp s3tc samba scanner sdl sdl2 seccomp semantic-desktop session sftp slp smp snmp speex spell sqlite sse sse2 sse3 sse4_1 sse4_2 ssl ssse3 startup-notification stream subversion svg sysfs systemd taglib tcpd theora thumbnail tiff tk truetype type3 udev udisks unicode upcall upower usb v4l2 vcd vdpau visualization vorbis webkit widgets wifi win32codecs wmf wxwidgets x264 x265 xattr xcb xcomposite xfs xinerama xml xpm xscreensaver xulrunner xv xvid xvmc xz yahoo zeroconf zlib" ABI_X86="32 64" 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" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd 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" APACHE2_MPMS="prefork" CALLIGRA_FEATURES="author braindump flow karbon kexi krita sheets stage words" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" DRACUT_MODULES="biosdevname systemd" 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 ublox ubx" GRUB_PLATFORMS="emu multiboot pc emu multiboot pc" INPUT_DEVICES="synaptics evdev" KERNEL="linux" L10N="en en-GB en-US" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="pdfimport" LINGUAS="en en_GB en_US" LIRC_DEVICES="audio audio_alsa pctv serial" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby20 ruby21 ruby22" SANE_BACKENDS="canon canon630u canon_dr canon_pp net pixma" USERLAND="GNU" VIDEO_CARDS="nvidia" 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"
USE_PYTHON="2.7 3.4"

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asturm
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PostPosted: Tue Jun 28, 2016 7:23 am    Post subject: Reply with quote

The egl use flag has no relation to gles2.
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BobWya
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PostPosted: Tue Jun 28, 2016 10:08 am    Post subject: Reply with quote

genstorm wrote:
The egl use flag has no relation to gles2.


Ah sorry... I'm not up-to-date...
I was thinking of back when the egl USE flag was erroneously linked to the gles2 USE flag for some dev-qt/*:5 libraries - but I see these are all now resolved/ fixed... (E.g. dev-qt/qtmultimedia:5[-gles2] wants dev-qt/qtgui:5[-egl]).

In my defence - this was a thing back in (cough) January 2016 - when I did my Plasma 5 upgrade... :oops:

Bob
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devsk
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PostPosted: Tue Jun 28, 2016 3:09 pm    Post subject: Reply with quote

BobWya wrote:
In my defence - this was a thing back in (cough) January 2016 - when I did my Plasma 5 upgrade... :oops:

Bob
Well defended Bob! Hence pardoned...:-D
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devsk
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PostPosted: Wed Oct 12, 2016 3:44 pm    Post subject: Reply with quote

Has anybody tried the QT 5.6.2 yet? Is the menu slowness still there?

I won't even bother if someone has tried and not seen any improvement. Otherwise, I will try and report.
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asturm
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PostPosted: Wed Oct 12, 2016 4:48 pm    Post subject: Reply with quote

There's no slowness if you build without gles(2).
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devsk
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PostPosted: Wed Oct 12, 2016 5:27 pm    Post subject: Reply with quote

asturm wrote:
There's no slowness if you build without gles(2).
That's what I am doing right now. I was wondering if the bug is fixed in 5.6.2 (note that downgrading to 5.5.x while keeping gles also fixed slowness).

Also, I thought gles,gles2,-opengl was the way to go forward. Is that not the case?
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asturm
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PostPosted: Wed Oct 12, 2016 5:30 pm    Post subject: Reply with quote

Certainly not with X.
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josephg
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PostPosted: Wed Oct 12, 2016 8:50 pm    Post subject: Reply with quote

i have been wondering for some time now.. can anyone tell me in what way are egl or gles or gles2 useful? if not, i'd rather globally disable them. the thing is i have globally disabled and then enabled them, and i don't really see any difference anywhere
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PostPosted: Wed Oct 12, 2016 9:56 pm    Post subject: Reply with quote

Not on X11.
However kde-frameworks/kwayland (which is a dependency of X11 plasma becoz reazonz) needs media-libs/mesa[egl], so you can disable them globally, but you need to enable egl for mesa.
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asturm
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PostPosted: Thu Oct 13, 2016 5:14 am    Post subject: Reply with quote

i4dnf wrote:
However kde-frameworks/kwayland (which is a dependency of X11 plasma becoz reazonz)

Parts of it are used even on X, so it is a dependency.
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PostPosted: Thu Oct 13, 2016 7:53 am    Post subject: Reply with quote

Which parts could have been split into a platform agnostic lib [but not when one has an agenda to push].
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asturm
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PostPosted: Thu Oct 13, 2016 2:04 pm    Post subject: Reply with quote

Yes, hidden agendas everywhere...
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