Open raininja opened 8 years ago
oddstr13
commented
8 years ago Unable to reproduce;
Linux i7arch 4.8.4-1-ARCH #1 SMP PREEMPT Sat Oct 22 18:26:57 CEST 2016 x86_64 GNU/Linuxextra/wayland 1.12.0-1 [installed]extra/wayland-protocols 1.7-1 [installed]
raininja
commented
7 years ago [raijin@ishtar][~/demonsaw]%./demonsaw This application failed to start because it could not find or load the Qt platform plugin "wayland-egl" in "".
Available platform plugins are: xcb.
Reinstalling the application may fix this problem. zsh: abort (core dumped) ./demonsaw [raijin@ishtar][~/demonsaw]%cat ./version.txt [3.1.0]
[raijin@ishtar][~/demonsaw]%pacman -Qs wayland local/qt5-wayland 5.7.0-3 (qt qt5) Provides APIs for Wayland local/wayland 1.12.0-1 A computer display server protocol local/wayland-protocols 1.7-1
edit: does it matter where I'm running the binary from?
raininja
commented
7 years ago strace shows this:
futex(0x1a51298, FUTEX_WAKE_PRIVATE, 2147483647) = 0 stat("/proc/1418/exe", {st_mode=S_IFREG|0755, st_size=21248424, ...}) = 0 lstat("/proc/1418/exe", {st_mode=S_IFLNK|0777, st_size=0, ...}) = 0 lstat("/proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/proc/1418", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/proc/1418/exe", {st_mode=S_IFLNK|0777, st_size=0, ...}) = 0 readlink("/proc/1418/exe", "/home/raijin/demonsaw/demonsaw", 4095) = 30 lstat("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 lstat("/home/raijin", {st_mode=S_IFDIR|0755, st_size=53248, ...}) = 0 lstat("/home/raijin/demonsaw", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 lstat("/home/raijin/demonsaw/demonsaw", {st_mode=S_IFREG|0755, st_size=21248424, ...}) = 0 stat("/home/raijin/demonsaw/qt.conf", 0x7fff8d8cb780) = -1 ENOENT (No such file or directory) open("/code/qt/debian_64/qtlogging.ini", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/home/raijin/.config/QtProject/qtlogging.ini", 0x7fff8d8cb990) = -1 ENOENT (No such file or directory) stat("/usr/etc/xdg/QtProject/qtlogging.ini", 0x7fff8d8cb990) = -1 ENOENT (No such file or directory) stat("/etc/xdg/QtProject/qtlogging.ini", 0x7fff8d8cb990) = -1 ENOENT (No such file or directory) stat("/home/raijin/demonsaw/qt.conf", 0x7fff8d8cb860) = -1 ENOENT (No such file or directory)
whats this qt.conf??
raininja
commented
7 years ago ok I've tried adding this [PATH] to my qt.conf. . .
a backtrace from gdb yields no clues
Program received signal SIGABRT, Aborted. 0x00007ffff4f5d04f in raise () from /usr/lib/libc.so.6 (gdb) bt
eijah
commented
7 years ago Demonsaw (Graphical User Interface) uses Qt for its GUI. I think you might be missing some of the core Qt libraries that are required to properly render the Demonsaw UI. You can check out qt.io for an installer.
If you’re trying to run the demonsaw command line router, please use demonsaw_cli instead of demonsaw since the CLI version doesn’t require any Qt libraries.
-E
From: raininja [mailto:notifications@github.com] Sent: Saturday, November 12, 2016 8:35 PM To: demonsaw/Issues Issues@noreply.github.com Subject: Re: [demonsaw/Issues] segfaults on arch (#22)
[raijin@ishtar][~/demonsaw]%./demonsaw This application failed to start because it could not find or load the Qt platform plugin "wayland-egl" in "".
Available platform plugins are: xcb.
Reinstalling the application may fix this problem. zsh: abort (core dumped) ./demonsaw [raijin@ishtar][~/demonsaw]%cat ./version.txt [3.1.0]
— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/demonsaw/Issues/issues/22#issuecomment-260160575 , or mute the thread https://github.com/notifications/unsubscribe-auth/AK-G6sGztAsXRhsAGthdDSsW6PmSptWcks5q9mlJgaJpZM4J62iA . https://github.com/notifications/beacon/AK-G6mkHaiFosX1VGjeOtxzYamZmqV9Jks5q9mlJgaJpZM4J62iA.gif
raininja
commented
7 years ago I can run any other qt application fine. as I've posted, I used the same config posted earlier.
raininja
commented
7 years ago [raijin@ishtar][~/demonsaw]%./demonsaw_cli Failed to load ""demonsaw.toml"" : demonsaw.toml could not be opened for parsing
because there's no demonsaw.toml anywhere in the files provided
eijah
commented
7 years ago Yeah. No toml is provided with the cli as you have to manually make your own. I'll put up some example tomls shortly. As for the gui not sure why it's not running on arch. We've never tested arch yet. On Nov 13, 2016 8:56 PM, raininja notifications@github.com wrote:[raijin@ishtar][~/demonsaw]%./demonsaw_cli Failed to load ""demonsaw.toml"" : demonsaw.toml could not be opened for parsing
because there's no demonsaw.toml anywhere in the files provided
—You are receiving this because you commented.Reply to this email directly, view it on GitHub, or mute the thread.
raininja
commented
7 years ago To be fair, I don't think this is simply a demonsaaw issue, now that I've tested other starting other GUI programs from cli. I also think there is an issue with my install. oddstr13 said he was running it on arch just fine. Your docs also claim that it runs on arch. Just sayin'
eijah
commented
7 years ago Cool. Let me know what you find. Eventually i need to start testing ds on arch and other distros. Just a shortage of free time right now. :/ On Nov 14, 2016 8:07 PM, raininja notifications@github.com wrote:To be fair, I don't think this is simply a demonsaaw issue, now that I've tested other starting other GUI programs from cli. I also think there is an issue with my install. oddstr13 said he was running it on arch just fine. Your docs also claim that it runs on arch. Just sayin'
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[raijin@ishtar][~/temp_demon]%./demonsaw This application failed to start because it could not find or load the Qt platform plugin "wayland-egl".
libwayland-egl is installed. any pointers?
ps - this problem wouldn't occur if we had access to the code