[BRLTTY] Console open error on recent Arch Linux

Aura Kelloniemi kaura.dev at sange.fi
Fri Sep 26 08:07:52 UTC 2025


Hi,

On 2025-09-25 at 02:16 -0400, Dave Mielke <Dave at mielke.cc> wrote:
 > [quoted lines by Aura Kelloniemi on 2025/09/24 at 08:42 +0300]

 > >I'm running BRLTTY as a systemd service under current Arch Linux with kernel
 > >6.16.8-arch3-1. BRLTTY fails to open many devices it tries as the permissions
 > >are not liberal enough.

 > Which release of brltty are you using?

# brltty --version
BRLTTY 6.8 rev BRLTTY-6.8-11-g5c386968+

 > Which brltty udev rules files are on your system?

My pacman script installs BRLTTY like this:

package() {
    cd "${srcdir}/${pkgname}"
    make INSTALL_ROOT="${pkgdir}" install
    install -vDm 644 "Documents/brltty.conf" -t "${pkgdir}/etc/"
    make -C "Autostart/Systemd/" INSTALL_ROOT="$pkgdir" install
    #make -C "Autostart/Udev/" INSTALL_ROOT="$pkgdir" install
    make INSTALL_ROOT="${pkgdir}" install-polkit
}

So udev install is skipped. I want to avoid udev to start BRLTTY and thus
don't install the rules.

 > Is your brlotty.path system service unit the same as is provided by brltty or did the Arch people modify it?

It is the same (also brltty at .service is) as I build my BRLTTY from git.

-- 
Aura


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