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4292 discussions

arts from source code with JACK
by Dave 11 Feb '18

11 Feb '18

I can't seem to compile arts from source code with JACK. I can turn off the Jack option and all compiles correctly. This from the recent LinuxFromScratch build. Jack2-1.9.12 Trinity R14.0.4 from git pack Environment used: INFOPATH=/usr/share/info LD_LIBRARY_PATH=/opt/trinity/lib:/usr/local/tqt3/build-t/lib:/usr/local/tqt3/lib:/opt/trinity/include/jack MANPATH=/usr/share/man PATH=/usr/local/tqt3/bin:/usr/local/mysql/bin:/usr/local/sbin:/usr/local/bin:/bin:/usr/bin:/sbin:/usr/sbin:/opt/trinity/bin PKG_CONFIG_PATH=/opt/trinity/lib/pkgconfig:/usr/local/tqt3/build-t/lib/pkgconfig:/usr/local/lib/pkgconfig:/opt/trinity/include/jack DIRSTACK=() LIBDIR=/opt/trinity/lib MANDIR=/opt/trinity/man QTDIR=/usr/local/tqt3 SYSCONFDIR=/etc/trinity XDG_CONFIG_DIRS=/etc/xdg/ XDG_DATA_DIRS=/usr/share/ XDG_RUNTIME_DIR=/tmp/xdg-root local DIR; for DIR in ${!PATHVARIABLE}; if [ "$DIR" != "$1" ]; then NEWPATH=${NEWPATH:+$NEWPATH:}$DIR; PREFIX=/opt/trinity XORG_PREFIX=/usr HOME=/root The error that kills the build: /sources/trinity/dependencies/arts/flow/audioiojack.cc:26:10: fatal error: jack/jack.h: No such file or directory locate jack.h finds /opt/trinity/include/jack/jack.h I notice that in the CMakeLists.txt, the files refers to var LIBJACK, which is not defined. I also remember seeing a reference to TQT3DIR somewhere, but can't find it not. did try TQT3DIR=/usr/local/tqt3 to no avail. If someone has dealt with this, a copy of your environment would be appreciated. any help before this makes me ......unrepairable. Dave

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TDE on openSUSE Tumbleweed?
by Thierry de Coulon 07 Feb '18

07 Feb '18

Hello, I guess François Andriot would best answer this question. I am experimenting with installing Linux on a Sony Vaio Tablet (Vaio Tap 11, model SVT112113CXB ). This has proven *much* more difficult than on a Microsoft Surface Pro 2: - You can disable SecureBoot in the BIOS *but* it is still there! The first consequence is that I can't install Debian! - Other Linux version more or less did install (Ubuntu 16.10, Alexandre's PCLOS, openSUSE) but I everytime has trouble. In the end, the only install that (really) runs well is openSUSE Tumbleweed: really snappy under Gnome 3, onscreen keyboard, it even tries to use the accelerometer and rotates the screen (although in a somwhat eratic way) Now, of course, there is no installation of TDE for Tumbleweed. Would the instruction for 42.3 work? Now, a Tablet is not where I need TDE most, but... Regards, Thierry

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bluetooth gamepad button assignments
by Philip Ashmore 06 Feb '18

06 Feb '18

Hi there. I recently bought two bluetooth nunchuck-like controllers. You hold it in one hand and it has a swivel X-Y axis thingy for your thumb. https://www.aliexpress.com/item/For-Wireless-Bluetooth-Gamepad-VR-BOX-Remot… As a test I paired them with my laptop. I discovered that buttons C and D change the volume and somehow Amarok interprets some button presses as next track, although that doesn't work consistently. I started looking for programs to do the button mapping but I couldn't find one that worked with this controller. My question is, where are these mappings stored in Trinity? Regards, Philip Ashmore

2 1

MuseScore2.1 AppImage with Trinity r14.
by Brian Durant 30 Jan '18

30 Jan '18

Hi, I am trying to get my go to program for writing music, MuseScore to work with the Trinity desktop. I am aware that Trinity uses aRts for sound and I would prefer to keep the default. When starting MuseScore with aRts, the MIDI score playback is greyed out. I have been told that apulse is a possible alternative to PulseAudio, but I have yet to find anyone that has gotten MuseScore to work with aRts or apulse. The alternative is of course to install PulseAudio, but I am trying to keep Trinity as vanilla as possible, to avoid problems down the line. Does anyone on the list use MuseScore with aRts or apulse, and how did you get it to work? I am new to Trinity as I never used KDE 3.5 when it was available, but I am loving it now. I have Trinity installed on top of a Devuan (no systemd) Jessie minimal cli install. Thanks. Brian

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Can't install TDE from openSUSE repos
by J. Drahun 29 Jan '18

29 Jan '18

Hello all! I can't install TDE from repositories listed on the page https://wiki.trinitydesktop.org/OpenSUSE_Trinity_Repository_Installation_In… Zypper says me trinity and trinity-noarch repositories don't exist at those URLs. If so, where can I get actual repositories for openSUSE Leap 42.3? Best wishes, J. Drahun

2 1

reading notifications?
by Thierry de Coulon 29 Jan '18

29 Jan '18

Hello all, I connect to my school's vpn with openconnect (which requires root), then connect to the shares from konqueror (smb://...), which does not. I've tried to automate this a little with a bash script. It first runs tdesu <openconnect_script>, then konqueror smb://... My problem is that I need to run: tdesu <openconnect_script> & Then, I need to wait for that script to succeed before connecting to the shares. I can't use wait{!} because the script does not terminate. My current solution is sleep, which globaly works. I've noticed that if I connect from a konsole I get a notification (new network tun0 found). I wondered if I could read some event linked to that notification to start the konqueror connect script. Any idea? Thierry

2 2

anyone here use PureOS?
by dep 24 Jan '18

24 Jan '18

Greets, Gang . . . As I prepare for arrival of the Gemini, and while waiting have heard most or all of the rumors, I've been looking for operating system alternatives. It is supposed to arrive with Android and Debian Stretch in a dual-boot configuration. We do not know what the bootloader will be, but there's reason to suspect that it'll be some Android thing. Android is, of course, little more than a spyware platform on which applications can be run. (And in its way IOS is even worse.) My only concern with Stretch is that best I can tell it doesn't really much support telephony. It was pointed out that Purism (https://puri.sm) is at work on a Linux phone that it is hoped will be secure. They already have a Debian-based distribution with, of course, source code. (https://pureos.net/) So I'm thinking that it might soon be possible to blow the Android stuff and anything else remotely Gappish off the Gemini and replace it with the PureOS OS. Which leads to two questions: Does anyone here have any experience with PureOS? Does PureOS play nicely with TDM? This thing seems very promising -- I just don't know if the promise is kept. -- dep The shortest distance between you and playing great acoustic guitar: the great new instructional DVDs from Marjorie Thompson, available at www.MarjorieThompson.com

1 0

ubuntu 16.04, shutdown from tde menu does not work
by Uwe Brauer 23 Jan '18

23 Jan '18

Hi After I installed successfully trinity on Ubuntu 16.04, I tried to shutdown the machine using Control Alt delete: the trinity menus pops up, as usual, but then when I chose shutdown, the system only logs me out. Any idea how to solve this? Uwe Brauer

4 7

Hint: Best way to install TDE on old platforms
by John Logsdon 23 Jan '18

23 Jan '18

Folks Starting with the standard desktop flavour of 16.04, I always managed to get in a tangle on my old Dell Precision 390 when trying to add Trinity. It has an old Quadro NVS 285 video card that works nicely once Trinity is installed but makes a mess of the default desktop with my dual 1280x1920 screens. I had to blacklist nouveau and install the Nvidea driver, which is far more than necessary, the latest version won't work anyway, and a real pain in the derriere. I suspect people will have similar problems trying many current versions of Linux with a lot of old kit which is otherwise perfectly adequate and functional. So just install (Ubuntu 16.04) SERVER (ie no X), upgrade all packages, add the Trinity repositories then install kubuntu-default-settings-trinity and kubuntu-desktop-trinity. Nothing else - it pulls in all the packages required, all 500 odd of them. No messing with a fuzzy purple screen, you see all the console startup meesages and then it loads TDE on F7 and of course you can get a command line login in Ctl-Alt-F1 etc. Very nice and clean. Who wants any other desktop? And why ask for a bundled Trinity Linux which makes unnecessary extra work? Perhaps such a hint could be added to the installation guides... Best wishes John John Logsdon Quantex Research Ltd +44 161 445 4951/+44 7717758675

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22 Jan '18

I assume the answer to be "no", but: Is there any way to get an onscreen keyboard at the TDE login screen? Actually this is the only "problem" left on this machine (Toshiba z20t): refind does not work, so it's impossible to choose the OS at boot and to login in tde without the keyboard. This is not really a problem because I only want the tablet in special situations, but the problem just nags. Have a nice day, Thierry

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