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Showing posts with label Arch Linux. Show all posts
Showing posts with label Arch Linux. Show all posts

Wednesday, October 28, 2026

Xlibre XServer under Radeon: typical drivers NOT working, but Xfbdev & Wayland OK /esp. warm-reboot by hibernation/ |#Wayland

Even Compiz works here, Xlibre fbdev executable in practice similar to Wayland. Slower, but task-suspending phase in hibernation (warm reset) was OK. Now I test cold reboot. 

The Wayland hibernates under Radeon ALSO.
Basic FireDragon browser functionality (text) now OK. Fbdev supports fast video - standard Linux players (so far with artifacts, but not anything unusual under fbdev).

Wayland generally seems to be stable (NOT as in old NVIDIA), both in RBOS (ONLY Plasma, other DE settings has big-bug) & Arch Linux (FIRST completed hibernation under Wayland, and the first under FBDEV).

Problems with KWin, as usual under Arch worser performs that while using Rebbecca Black OS. The latter, contrary to some of my suspictions supports multiple VT (virtual terminal, that is -- the Linux console).
 
But still I've the same orientation, the KWin is worser than Compiz.

I thought Xlibre modesetting exec. would be a fallback. But it turned out that Xlibre's fbdev program from packet is BETTER...

... under Radeon of course.
Some browser's transition effects are fast under (even!!) Xfbdev. Generally, I dislike JavaScript, but in the field of tests JS can be a bit interesting.
 
Strange fact, that Xfbdev supports Compiz, even the transparent windows composite effect (xdriinfo gives Screen 0: swrast).

War between CPU and GPU...?

Rasterizer is NOT a DRI, IMO... . But as fallback, its not bad. Indirection into direction... .  

Fire from xscreensaver shows full Radeon 3D performance. Yea, even in "smoke domain". Other tunnelic from XSS also VERY good.

Performance jump - ideal for visualizing some spiritual themes.

Saturday, October 10, 2026

"Second life" for NVIDIA card (PROPRIETARY driver?!): compiling & testing xlibre. (the -Wimplicit-function-declaration ERROR now)

They claim to make a BIG replacement of Xorg server for proprietary NVIDIA. Under /tem (a 2nd temporary tmpfs dir under my Linux) compilation is quick if the the error not so hard to step-out. No need to make HDD R/W IO async in mount options/fstab systemd generator.

Something like Khronos (R) Group, but better?

Even old cards are supported!

+My Wayland (weston) NOT so stable, But GUI quickly restarted! 

+KWin/WAYLAND is stable only under RebbeccaBlack OS (a VT-less distro unfortunately, GRUB cannot launch it successfully despite various cmdlines).

Sunday, September 27, 2026

Learn 3 Linux areas, requiring increased AWARENESS, or even instant REACTION after UNIX-like OS installation.

I NOT tested big variety of Linux distros of course – but we can assume that there is some VERY bad habit across „some” distro lines, as in Arch (-Bang, Manjaro...)

1. NVIDIA proprietary threading – [Xid] bugs here: , seems similar to hibernation/s2disk problems

–a tricky issue, I  hope the env. combo helps: even when proper environment applied, FPS can be 1 (Xorg/glxgears) – see blog entry about „NVIDIA combo” [in testing]

2. CD/DVD/BD writer driver – also, here (Arch Linux with standard kernel, before KNOPPIX'ed) – its fault of Arch developers, even not to mention necessarity of placing some disk vendor id into some kernel internal hibernation special-treating PM list

KNOPPIX is so mature distro – replacing Linux kernel (contains basic [non-NVIDIA...] drivers automatically] across the distributions repairs even >1 problem. I not had to edit kernel source code in such manner!!!
 
They broke it overwhelmingly.

3. Hibernation/s2disk HDD spindown BEFORE even PC actually shutdowns – what a shame!! My blog covers it in basic details. Again, simplest way is replace it to the KNOPPIX kernel.

Do not forget about modules (drivers!) & recreating initrd. Maybe, also, some „extra” modules (in other directory... but all stuff under /lib/modules).

Along KNOPPIX-ation of the Arch, or other faulty Linux system, I recommend Fedora inside chroot/systemd's nspawn command, or similar. 

This one is user-mode solution – and the previous 3 was kernel-mode ones.
Fedora can be better than Debian, if you need GUI applications stability, and, as I assumed – the stability of package manager process.
 
No removing autoinstalled unneeded, blah blah... QGiS and Libre Office runs OK (remember, these are older versions – but usable, esp. when there remains LIBRE OFFICE bug with picture transparency/some image-op widgets BUG). 

All similar bugs shows you Babel/ity of social fragmentation – more precisely, the fall of America.

W/o PROPER religion you have no peace needed to fix the computer problems. To try, to wait, even to sit down with the machine. 

Friday, September 25, 2026

All my Linux tests show you an important rule of UNIX-like operating system: if NOT regulated, some BUGGY processes 'd be RANDOM, or 1/0 yes/no–autoCONVERTING.

Preface:

(I do NOT know precisely how with hibernation in another UNIX-like, Mac for example, etc.). I concentrate on „mere” (but good if you'll be hard-working) Linuxes: Arch Linux usermode running on KNOPPIX kernel.

I do not like term userland if its too exclusive: Windows term is USERMODE – simplifies things with an uniform nomenclature.

Hibernation is one of 3 areas, where Linux needs instant ADDITIONAL out-of-the-box operation to apply manually.

•Hibernation, in its GUI/graphical/DRM/DDX/framebuffer stuff depends on NVIDIA. But in my (current) experiences so far, it does NOT seem to be problem with hibernation „as it is”. Dmesg log „Xid” errors can arose even if no hibernating Linux! But they simply seem —
—only: seem, to be straight hibernation issues.
     If we cease using Windows, then GLX (that is, proprietary one Open GL library from NVIDIA installer) MULTITHREADING bugs we could treat, improperly – as the source of screen tearing, console switch system crash (but this bug was actually GONE! Even on proprietary!) bugs. 

Its multithreading, NOT the hibernation. NVIDIA env combo applied – still in testing phase.

I even do not know, if DDX (that is, some Xorg driver) also has similar problems
 – environment variables combo has been applied also to running Xorg instance.
 
1. Do not rely on /etc/profile – I remember my old negative experiences.
2. Systemd may have its own env managing – thus copy everything into several bootup script execution places, even into .xbindkeysrc, for making surety.
 
It is overall complicated slightly, requiring maybe making startcompiz script along some startlxqt variant – but:

If we have some help from NVIDIA, then why not to experiment with the Linux starting environment? 

As stated in the title, randomness of some Linux OS behaviors imply we must have proper, long-lasting timespan for proper methodology of tests (now monotonic system uptime: 2 days, 0:49:35.459530)
 
Maybe as in Blu-Ray writer test: when it turned out the need to copy KERNEL from KNOPPIX, and it works OK months – as in GLX test: firstly, strong need to wait, simply, wait and be much patient here.

Linux requires patience, and a good PAPER book.

I hate smartphones. Not important if from China or not. 
Smartphone (and electricity!!) SLAVERY

Wednesday, September 23, 2026

After long months, applying Linux #NVIDIA stability combo of 1. __GL_SYNC_TO_VBLANK... paired with 2. __GL_YIELD... var seems to REPAIR NVIDIA propietary compiz runtime locks & system after HIBERNATION.

Env vars, placed into .bashrc, lxqt start, xbindkeysrc & LXSESSION script (@ my specifically KNOPPIX'ED Arch Linux)

(Sorry, I do not fully comprehend difference between env, export, printenv, set, „=” & declare...)

declare -x __GL_SYNC_TO_VBLANK="0"
declare -x __GL_YIELD="USLEEP" 

The first one „flattens” circumstances where glxgears test gives FPS rate result around 1.

 •Monotonic uptime now: 23:13:45.417555.
•Compiz ALT+TAB static switcher (+wall/etc... that 're dependent to static switcher even actually turn on!) plugin have black background, often in this part of tests – visually sign that threading model of desktop environment and Open GL user applications changed. I see it several series this time so far.

Because it doesn't matter „effectability”, when more important is stability.

I remember that Linux „everywhere” has some threading problems, from an udev non completing in time at boot (worser thing is two GLX Xorg modules mixing!! And generally the Xorg conf.), through lower ext FS partition HDD efficiency with secure sync mounting, to problems with long lag new-tab console terminal opening.
 
But the last one is subjective... . Except the thing, that BFQ, RT kernels, etc. not helping ALSO in... ALSA sound system („rarely”) lagging [and still with 1 MB–1 CPU approach].

RT kernel?

Is is linked that someone's wrote Linux games (GODOT engine...) with CPU-demanding approach, something as it would be programmed in Java, the IT internal dysthopia of using C# and Java /remember blog users: Python is OK!!/ . 

RT kernels seem to be SCAM – it is better even to install Wayland INSTEAD of changing the Linux kernel style.

Even both Xterm and NVIDIA GT 610 work with Wayland (KWin_*Wayland* ver. works fine under RebbeccaBlack Live ISO OS, and NOT completes starting (bug?) under main Arch Linux OS).
 
Generally, you have 
•GTK
•Qt
•and mere (U)Xterm, etc.
— working OK with Wayland.

But Wayfire WM is WORSER (under-worked!) than compiz.

Khronos page too difficult fore me. At least now. I not want mess with GL/X/ES internals so deep!!! Why the standarization when (to show the minimum of „ice block”) you NOT have Wayland on proprietary, and DO HAVE on nouveau, on the same system. 

Switching NV and Nouveau modules no problem, but Wayland is a problem.

– HaShem ten ezrat... ba dvarim ken zeh...

 We need strong Holy Spirit Ruach HaKodesh to have peace with IT systems at its current state.

The Linux stereotype of „Use Nouveau all times when encountered bug under proprietary driver” – pure nonsense.

If you users convince me to apply „new Khronos group tips”, after reneval of Khronos site – then, maybe, yes. But only with that state.
 
Generally, IT is much overmarketed. We need more printed stuff, NOT Apple/iOS/Google/Samsung smartphones/iPods/iPads/tablets.

Compiz MUST be slightly slow. I not believe in IT, but in God (as stated above).

Sunday, August 2, 2026

(Almost) clutterless Linux Un//corporated, **OR** wormy trojanic Windows system? Definitely LINUX! Most apps (except LibreOffice -for me) survives system update w/o EVEN reset...

Windows: difficult Service Packs, „overlayed” reinstall causes SP needed to be reinstalled along, ALSO!!... that is, if not combined previously with install CD contents... in a next hard, timewaster, hack step...

Windows has very bad history, form DOS-based old kernels, to NT system audio service shit — and horrible Windows 7 audio latency lag (the audiodg process maybe causes it?!)?? Why next service in Control Panel, and even NEXT process in Task Manager, totals as +2, only to serve with sound card?!

Windows is more smartphonic (mainly for mere idiots), despite iOS existence

All Windows nowadays seem to be portable-compatible – that is, intended for BUSY, hard, hard work–NESS (in short: simply the business).

Instead, Linux preserves speed (there are various tricks to achieve it: Porteus .xzm/.sb squashfs modules; no System Registry, even gconf/dconf does is OK), more real user-friendliness (I mean mainly UN&&CORP., as in this blog entry title!)

•Speed varies of HD sync mount settings option, but LibreOffice from squashfs filesystem (functionality packed on one file, almost as archive!! but with easy mount possibility, with cloop) 
–of KNOPPIX distribution – runs speedily.
•No ActiveX, no registry.

Above I mentioned one trick to cope with daily Arch Linux experience.

You have program, or simple(r) command, the xcalib – for graphic card RGB color/contrast/luminance/gamma INSTANT (–with xbindkeys) switching (for example: whole screen turns to healthy-for-eyes green mode).

No need for Control Panel (more precisely, when you not use EAX sound-candy of Sound Blaster), similarly driver installing is a RARE process

•MIDI works normally, standard keyboard as MIDI keyboard, .sf2 also, both in drivers (needs spec. program) & sound player's Fauxdacious MIDI support
•Fauxdacious has APE (Monkey's Audio file format) BUG, which fast-forwards huge fragments of played file
•SATA works OK: quick hibernation, without additional (and slightly strange for me) Uli SATA/RAID driver.
•Screen resolution: xrandr command.

But compiz with hires requires NVIDIA driver installation. There is a BUG here, again.

With compiz you have all-in-one extra desktop features: zoom, applications' windows switchers, beautiful emerald & GTK Window Decorator border/caption theming.
•Strange incompatibility of compiz Wall+switcher plugin combo, with wmctrl command switch desktop functionality

Linux has powerful ability to not mark application executable+dynamic libraries as used – you can even install new version of system on RUNNING system, W/O SYSTEM RESTART!!

•BUT: close you LibreOffice instance. 
•You will need probably to recompile BOTH Compiz+ccsm. Most pacman installation experience has been NEGATIVE here.
•Generally, in Linux, you must observe program hierarchy & .so dynamic libraries conflicts, especially of the ICU library.
•For me, ffmpeg/AV libraries tend to be in incorrect version after updating. But there's mplayer also... .

You can even part an OS update process into several stages.

But it is definitely more advanced option. Before updating, generally, remember to free pacman/pikaur/pamac/pakku caches. Maybe also the snap/flatpak.

Generally, Linuxes „likes” caches. Package cache, file cache, even ZRAM memory compression (BUGGY?!: ↓↓↓↓); xdg menu cache

Call Trace:
[599553.430653]  ? zram_bvec_rw.isra.0+0x2e/0x34d
[599553.430657]  ? zram_submit_bio+0x1a9/0x284
[599553.430661]  ? submit_bio_noacct+0x1a5/0x28d
[599553.430665]  ? bio_add_page+0x47/0x51
[599553.430669]  ? swap_readpage+0x141/0x1bc
[599553.430673]  ? do_swap_page+0x200/0x524
[599553.430676]  ? handle_mm_fault+0x50a/0xc9f
[599553.430681]  ? exc_page_fault+0x254/0x36d
[599553.430685]  ? asm_exc_page_fault+0x8/0x30
[599553.430688]  ? asm_exc_page_fault+0x1e/0x30
[599553.430692] ---[ end trace f04c7527942625ac ]---
[599553.430694] zram: Decompression failed! err=-22, page=752143
[599553.430698] Read-error on swap-device (253:0:6017144)

Linux remains command line-based, rather handy (colourful!) •fish interpreter, •roxterm – a good console emulator.

•When placing/editing long lines of text, I noticed ALL console emulators behave erratically.
•Generally, 're finer than under Windows.

Tuesday, June 30, 2026

Manjaro BREAKS USB compatibility! And stupid #EU has no f**king solution STILL! Unwritable /SPACIOUS/ Pendrive after system copied into USB filesystem.

I need (in a repeating manner...) to study it w/o any IT-shop, IT specs NOR the IT-joking European Union of such discovery of „NON//conformed EU Linux”

EU seems a (generally, bad) joke even in other manners... They are ad-mini-strative „MINI”, as same name indicates (I call it „textography”). 

You lose megabytes of space because of LACK of implementation in XXI century...

Yea, maybe it is so CONVENIENT („CONVE” – hebraic KANFEY = wings of RUACH the Mother Wisdom)
Hebrew Holy Spirit

 to repartition it... but still definitely a BUG of system (in thought system of EU). Europe needs NOT the Union of capitalists, informaticians w/o look, even at a glance, about real end-user's problem.

But Linux distros are ... DISTOR//TED (ASHER: lacking necessary scripts, and/or the (polilateral!!!) CONFORMATION w/such scripts' names). 

•You have too much of pacman, apt, pakku, downgrader...
•Linux distro should be ONE... but not if speaking only about such things as beureau packages (LibreOffice Writer that has BUG in image-transaparency-setting toolbar/control(s)).

BEWARE of LibreOffice packet. LO can even destroy your document!

Take backup when managing multiple documents. They make changes not only to LO, but to associated libraries also.

Volume managing „multitools” –  even in Polin (Polish), „kit” mans „hopeless tool/idea”. „Do kitu” PL – ENG waste, rubbish (object(ive), plan...).

They so loving Windows? A new „worms” for your computer??! Linux lacks Audigy Live EAX (not meant: midi sf2 file replacing into sound card RAM, we have already the script for SoundFont loading on... Linux!) driver/s. 

Why such title?? We have to think in a more HUMAN way. Even in Hebrew, HU=MAN (US pro...stants know their Concordance, yea?!). Tell it to Ursula!! EU is derivative of America not only in tech, but a meta-state. Mutually interlinked...

Saturday, September 28, 2024

Fish (s)hell: BEWARE of adding entries to config.fish manually, PACMAN OVERWRITES IT automatically at system actualization/maintenance. Use the „source” directive!!

Design patterns & good practices – don't want having multiple small files (w/ longer fsck!!!) –the fish's source directive

Of course,  pacman.conf  NoUpgrade directive can omit this negative result/impact – but I don't like too much mess (chaos, if you can read) in system, although. It suffices American language is narcistic psychopathy chaos from ancient view! Why they code, code, code!!!?? Maybe to make something similar to Esperanto? No, rather to be still unfunky „monkey” — despite IT, sci, & more.

Yea, but Linux administration has to be practical.

They should mention it just inside fish shell manuals. Additionally, coproc functionality should be programmed AGAIN – NOT such PLANNED PRODUCT AGING (REGRESSIONS).

Alex Jones is right in his narration.

I remember regressions even from good open source soft of Bender/Bfor Artists!!!!

Fine that they used paranthesis — "()" — in fish command line. BUT why TO CUT HISTORICAL, GOOD PRACTICE in name of „new”, „new”, „ANEW” ??

Tuesday, September 17, 2024

Downgrading gcc in Arch @drivers: gcc sufficed OK»»»NOT the gcc-libs package.

Sole gcc - Big NV. modules compiled OK (but Linux somewhat is sometimes VERY similar to Windows - some big bugs below)

Pacman „listing” after all operations:
pacman -Qs gcc          gives:
local/gcc 11.1.0-3 (base-devel)
    The GNU Compiler Collection - C and C++ frontends
local/gcc-libs 14.2.1+r32+geccf707e5ce-1
    Runtime libraries shipped by GCC
•Vers.: (14.2.1+r32+geccf707e5ce-1 -> 11.1.0-3)

Not to trust ccache... Linux documentation is poor as explaining ability/scientificness (see PM entries).

•Linux, as Windows, contains bug after bug.

Only cause[d] „this is America”?? For kernel??? If/while they can't decide which plugin set to use!!

•Assume (by enumerative induction reasoning) they can't do it well AGAIN / „EAGAIN”.

PM has big bugs, Arch Linux has CD-ROM bug.
And, the downgrade is better than downgrader definitely. Only good side of downgrader one is that restoring is done automatically (if logs are not cleared).

Wednesday, February 28, 2024

Damned „manually”: Clang «fast» Compiler still, 2024, NOT fully compatible with «gcc-code»: The nsxiv app’s compilation is one example.

 

Problem WAS, I updated some packages in Arch Linux and, after that, tried to replace old sxiv’s program custom enhanced variant to the new nsxiv from its git repository.

3 „old-fashioned” errors
— with fast Clang compiler, „new technology” of compilers, that are also accompanied (across… MULTIPLE Arch Linux packages) with the LLVM compiling orientation:

clang-16: warning: treating ‚c’ input as ‚c++’ when in C++ mode, this behavior is deprecated [-Wdeprecated]
autoreload.c:70:17: error: assigning to ‚char *’ from incompatible type ‚void *’
scratch.buf = erealloc(scratch.buf, scratch.len);
^~~~~~~~ autoreload.c:73:9: error: cannot initialize return object of type ‚char *’ with an rvalue of type ‚void *’ return memcpy(scratch.buf, filepath, len); ^~~~~~~~
autoreload.c:87:9: error: assigning to ‚char *’ from ‚const char *’ discards qualifiers
base = strrchr(filepath, ‚/’);
^~~~~~
3 errors generated.


Rerun make with old, „straight” gcc

 (by unset CXX & unset CC bash commands- and OK:

CC autoreload.o
c99 -Wall -pedantic -O2 -DNDEBUG -D_XOPEN_SOURCE=700 -DHAVE_LIBEXIF=1 -DHAVE_LIBFONTS=1 -DHAVE_INOTIFY=1 -I/usr/include/freetype2 -I/usr/local/include/freetype2 -c -o autoreload.o autoreload.c
CC commands.o
c99 -Wall -pedantic -O2 -DNDEBUG -D_XOPEN_SOURCE=700 -DHAVE_LIBEXIF=1 -DHAVE_LIBFONTS=1 -DHAVE_INOTIFY=1 -I/usr/include/freetype2 -I/usr/local/include/freetype2 -c -o commands.o commands.c
CC image.o


Yea, this one was simple.

 But generally, in IT world we have bigger projects that must be (re)compiled (or linked dynamically), DUE TO *.SO libraries issues.

There is no „hot” alternative. I don’t want the difficult special scientific system distrubution — I prefer to, AS WITH the icu lib, to put *ALTERNATIVE* libs in its special folder – not in /etc/alternatives but in /usr/local/lib/ICUxx, for example. While the icu library is the most wide, heavy alternative (Libre Office tends to link version after version of icu!!!), the (re)compilation of application turns out to be solution (as it was with BibleTime, also).

Some time ago, I replaced Arch Linux packages with the manjaro repo – resulted, not instantly but after update+manually, QGIS started working.

Previously I run QGIS from chrooted Debian system (that is, the container – not the VM nor similar, but live ability to change root directory – the SO objects are linked from distribution file tree).


Theory of Concave Earth PC Programs

Wednesday, November 8, 2023

„Lindows”: My Debian/Ubuntu->Arch user Experience, „transit” into Arch Linux – The only reasonable option when a HUGE actualizations (bugfix 4ex. BibleTime/-git soft BUILD*) are important.

(For the main blog service, go click a Wordpress version. This is a helper-blog, not meant to replace the main portal)

„Change the name of the game”

 There was a time in the past, that I used Debian Linux on flash & solid state non-long-life INTERNAL card reader, in manner of an new distro experiment.

A desktop environment was clear (simple), not to mean the colors/decoration – window title (caption) was… black – why people like this so? As they were in black occult…, but Openbox window manager not contained so important functionality: screen loupe / zoom (rather, the „ezoom” *), negative (for eye daily, but rather – nightly – care), the lack of professionality in desktop environments (I mean by it, also MATE, LXDE, Cinammon (-Ammonites?!), Plasma (s*t Waylands Xorg-„replacements” not even do the gain to mpv/mplayer video player decoding SPEED – tested it by using Etcher multiboot on USB – other suites aren’t worth even searching – the problem as misleading as linux kernel „low – latency” – NOT HELPING IN ANY MANNER!!! and the games, visibly require more CPU and/or GPU – NOT „next or greater” linux kernel/firmware packages!!)

Seemingly OK, but details are as the devil’s tails

The rest (software) – better. But the installation of packages in Yast (Yet Another Setup Tool), Synaptic or even apt… BLOCKADE… that I CAN’T even install Blender 2.79 !!! AND … what this strange repository updating system means? Comparing to my present, a bit difficult (NV drivers to OpenCL support) but definitely OK Arch usage – a Debian system is worser generally, and the the trick here is that only Debian, when chrooted – script arch-chroot from Arch Linux is so universal! Not worrying /proc fs – the system mounts derivation) – it is convenient way provided disk free space), XScreenSaver works.

A chrooted Debian „fs tree” still fullfills its role

/proc fs. – the system mounts derivation works OK under Arch Linux arch-chroot command (pacman install scripts or something around).

In history, I compiled compiz often by myself, now I simply*installed* it from chaotic AUR repo!

After tinkering with Xorg, the cursor-point displacement is gone. I still see NO TITLE TEXT IN COMPIZ Static window swicher plugin – Compiz version is

pacman -Qii compiz
Name            : compiz
Version         : 0.9.14.2-3.3

Compiz is great compositor and window manager. It contains necessary options for eye-distance (zoom on farther away – placed monitor), and so many shortcuts for very, very multiple, window managing operations.

You can even turn GUI into known from Windows NT Line/2000/XP – beautiful classic gradients in titlebar – not this pokemony/China/demonic black mode FASHION

If you think about good, you do good and would be good. To achive this, you need CLEARNESS, not messy (goyish) falsificates. You know China is enemy?? Remove China firstly – from yourself!

Information technology is NOT a problem but the people – and, maybe rather – patterns of thought => experiencing, meditating, clearly, LIFE

G-d created colors not to make boofoonishm with it. He created biosphere in O R D E R to be happy – not crappy. I learned it hard-way, by simultaneously dropping my catholic system.

Tidying Desktop Environment … and Spirituality

Desktop platform must be clear, quick, n a t u r a l (look above), usable, experimentable. NOT MODERN. Particular dll-hell problems especially with ICU lib are resolved by simple, simple bash scripts:

$ cat /usr/local/bin/ICU71
#!/usr/bin/sh
export LD_LIBRARY_PATH="/usr/local/icu71:${LD_LIBRARY_PATH}"
$1

Generally, Bash Scripts ‚re very handy when even rendering with blender. By making one script set, I „relocated” LuxCore rendering process into in-suite LuxCore UI – thus, resolving poroblem with OpenCL bad compilation (Blender 2.79, now 2.79…… special version with file close warning functionality added – so much time….)
– and, furthermore, the stalling error of Blender program interface between Lux. renderings & LuxCore animation frames. There still are some Blender Internal / OpenGL / even Cycles crash – remains unfixed still – but the main keypoint is: LuxCore Render is in multi usages, better.

Actualisations are important, even before driver reinstallation I have big buggy problem with Qt BibleTime GUI – so-called „magnifying” window content erased – and bibletime-git 2:v3.0_rc1.r1554.gdb625e1a6-1 compilation

I DEFINITELY excluded correlation with NVIDIA reinstall, and even nouveau swich – I do subsequent process after some timespan and …… returned to NV. PROPRIETARY driver, that turned to be best option ***.

– FIXED ID!

And as you see, system actualisations are so important. And more, it are doable, provided time – you CAN find a time by dropping too much games / game addiction.

For me, IT turned out to BE POSSIBLE!

*** I made even script to swich between nvidia and nouveau – WINE requires it. Some part of it was manual process – nearly as simple as manipulating in visudo stuff.

The most difficult in Linux world are commands

– multi, multi commands. Almost every package contains it. LibreOffice, for example, for batch ->PDF conversion. Boot options and mkinitcpio „starter” archive managing. Video editing – KDEnlive not suffices alone for programmer’s perspective. Even system audio mixer is command-line-based! Despite you have GNOME (- ?) remake, the alsamixer is more keyboard-driven and more bugless – I mean that alsa mixer GUI long-time lack of functionality in saving/restoring ALSA audio mixer controls state.

When dll-hell problem with system app package [.so-objects] is not worth time, I use AppImage (KDevelop AppImage works fine on Arch Linux!)

Ha ha… some App Images actually WORKS. Some, for example for me – KDEnlive QT incompatibility *REMAINED* even when App Image mechanism consists of distributing .so objects in-app !!!!!


Friday, April 28, 2023

LuxCore older MB SSE2 Compile?-partly FIX…Rule:1CPU1MB|Part Two: »LUXRAY...

Part 2 – Clang compiler checked (pgrep – OK), actualization of system Clang package brought one error-fix instantly, main issue now (as moths ago...) remains CMake rules that are applied also to... 1 of static .a libraries: "LinuxCompile-master/target-64-sse2/lib/libboost_python310.a', needed by 'bin/luxcoredemo'.". Other details are on the video. *Factor of build processes is symlinking & copying of Py #include files from Blender-Python-compatible downgraded (by command downgrade without r letter on its name ending) Python version. Some flexibility here is available by using Arch Linux.
(Rule 1CPU1MB = fully local compilation, no strange MS Azure platform/env, no intranet nor etc. – budget solution and satisfaction from not giving money to pokemonny devel– – – opment). I don't need „max factor” games, i don't need 8-core-threaded Pentium CPU processing units. Really Ultra/Giga HD resolution games, games, games the addiction makes big fun, joy, time waste & happiness?! Rendering can be scientific & spiritual art. ZAKHAR: BOTH. #SSE2 #mnemonics #luxcore #compilation #boost #linking #compilation #clang #luxcore #libraries #cmake #aur #archlinux #IT