This is the same problem as in bug 510108, only regarding genkernel-next instead of genkernel: genkernel-next assumes grub[multislot] when regenerating grub2 config file. Attached patch teaches it to look for grub2-mkconfig or grub-mkconfig. Since -multislot has become the default change is necessary. Reproducible: Always Steps to Reproduce: 1. install grub2 [-multislot] 2. run genkernel-next with BOOTLOADER="grub2" in /etc/genkernel.conf Actual Results: [..] * Running grub2-mkconfig to create /boot/grub/grub.cfg... /usr/share/genkernel/gen_bootloader.sh: line 53: grub2-mkconfig: command not found [..] Expected Results: [..] * Running grub-mkconfig to create /boot/grub/grub.cfg... Generating grub configuration file ... Found linux image: [..] proposing patch: @@ -43,14 +43,24 @@ fi done + for candidate in \ + "/usr/sbin/grub2-mkconfig" \ + "/usr/sbin/grub-mkconfig" \ + ; do + if [[ -e "${candidate}" ]]; then + GRUB_MKCONF=${candidate} + break + fi + done + if [[ -z "${GRUB_CONF}" ]]; then print_error 1 "Error! Grub2 configuration file does not exist, please ensure grub2 is correctly setup first." return 0 fi print_info 1 "You can customize Grub2 parameters in /etc/default/grub." - print_info 1 "Running grub2-mkconfig to create ${GRUB_CONF}..." - grub2-mkconfig -o "${GRUB_CONF}" + print_info 1 "Running ${GRUB_MKCONF} to create ${GRUB_CONF}..." + ${GRUB_MKCONF} -o "${GRUB_CONF}" [ "${BUILD_RAMDISK}" -ne 0 ] && sed -i 's/ro single/ro debug/' "${GRUB_CONF}" }
Created attachment 443682 [details, diff] proposed patch
I'm also affected by the issue and applying the patch fixes it. Even though Sabayon is probably not yet runnning [-multislot], shouldn't this proposed upstream as well? https://github.com/Sabayon/genkernel-next
Thanks you all for filing the issue, Is the problem still present with sys-kernel/genkernel-next-65 ?
Yes indeed it's fixed upstream ```grub2-mkconfig || grub-mkconfig``` and it's working. I don't know how I didn't catch that... The commit: https://github.com/Sabayon/genkernel-next/commit/fb7249e35c83a96412c291e3b5aa1e76ef328e9e In the release 65: https://github.com/Sabayon/genkernel-next/blob/v65/gen_bootloader.sh#L53 Thanks!
The fix is working for me too. Thanks!
Since -multislot is now the default setting for grub, maybe -65 version should be stabilized as soon as possible :/ Thanks!
