In file included from /var/tmp/portage/app-laptop/tuxedo-keyboard-2.0.5/work/tuxedo-keyboard-2.0.5/./src/tuxedo_keyboard.c:31: /var/tmp/portage/app-laptop/tuxedo-keyboard-2.0.5/work/tuxedo-keyboard-2.0.5/./src/clevo_keyboard.h: In function ‘evaluate_wmi_method_clevo’: /var/tmp/portage/app-laptop/tuxedo-keyboard-2.0.5/work/tuxedo-keyboard-2.0.5/./src/clevo_keyboard.h:291:11: error: implicit declaration of function ‘wmi_evaluate_method’ [-Werror=implicit-function-declaration] 291 | status = wmi_evaluate_method(CLEVO_GET_GUID, 0x00, submethod_id, | ^~~~~~~~~~~~~~~~~~~ /var/tmp/portage/app-laptop/tuxedo-keyboard-2.0.5/work/tuxedo-keyboard-2.0.5/./src/clevo_keyboard.h: In function ‘clevo_keyboard_probe’: ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.1_developer-abi32+64-20200626-131934 ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-10.1.0 * clang version 10.0.0 Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/lib/llvm/10/bin /usr/lib/llvm/10 10.0.0 Available Python interpreters, in order of preference: [1] python3.7 [2] python3.9 (fallback) [3] python3.8 (fallback) [4] python2.7 (fallback) Available Ruby profiles: [1] ruby25 (with Rubygems) * Available Rust versions: [1] rust-bin-1.41.1 [2] rust-1.44.1 * The following VMs are available for generation-2: *) IcedTea JDK 3.16.0 [icedtea-bin-8] Available Java Virtual Machines: [1] icedtea-bin-8 system-vm The Glorious Glasgow Haskell Compilation System, version 8.0.2 timestamp(s) of HEAD at this tinderbox image: /var/db/repos/gentoo Tue 30 Jun 2020 03:09:22 PM UTC emerge -qpvO app-laptop/tuxedo-keyboard [ebuild N ] app-laptop/tuxedo-keyboard-2.0.5
Created attachment 647236 [details] emerge-info.txt
Created attachment 647238 [details] app-laptop:tuxedo-keyboard-2.0.5:20200630-170823.log
Created attachment 647240 [details] emerge-history.txt
Created attachment 647242 [details] environment
Created attachment 647244 [details] etc.portage.tbz2
Created attachment 647246 [details] temp.tbz2
CONFIG_ACPI_WMI and CONFIG_WMI_BMOF need to be enabled in the kernel. It would be nice if the ebuild checked for this.
Stumbled across this as well, but found a solution: You need to enable CONFIG_ACPI_WMI in your kernel.