[bug #68514] grub-mkconfig makes unbootable entries with no initramfs when using booster instead of mkinitcpio

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URL:=0A  <https://savannah.gnu.org/bugs/?68514>=0A=0A                 Summa=
ry: grub-mkconfig makes unbootable entries with no=0Ainitramfs when using b=
ooster instead of mkinitcpio=0A                   Group: GNU GRUB=0A       =
        Submitter: supersonic65535=0A               Submitted: Sun 12 Jul 2=
026 10:42:35 AM UTC=0A                Category: Configuration=0A           =
     Severity: Major=0A                Priority: 5 - Normal=0A             =
 Item Group: Software Error=0A                  Status: None=0A            =
     Privacy: Public=0A             Assigned to: None=0A         Originator=
 Name: SuperSonic65535=0A        Originator Email:=0A             Open/Clos=
ed: Open=0A         Discussion Lock: Unlocked=0A                 Release: o=
ther=0A                 Release:=0A         Reproducibility: Every Time=0A =
        Planned Release: None=0A=0A=0A    _________________________________=
______________________=0A=0AFollow-up Comments:=0A=0A=0A-------------------=
------------------------------------=0ADate: Sun 12 Jul 2026 10:42:35 AM UT=
C By: SuperSonic65535 <supersonic65535>=0AI am on Arch Linux and I am using=
 booster instead of mkinitcpio. When I run=0Agrub-mkconfig it creates two e=
ntries for Arch Linux - the first one causes a=0Akernel panic as there is n=
o initramfs loaded. The second one works fine. I=0Ahave analysed /etc/grub.=
d/10_linux and determined some logic errors that=0Agenerate the invalid boo=
t entry without checking for an existing initramfs=0A$initrd_real. I have f=
ixed the script so that it skips creating boot entries=0Aif $initrd_real is=
n't found.=0A=0AThe lines with the following comment indicate changes:=0A##=
 Execute only if $initrd_real is found=0A=0A=0A=0A=0A=0A=0A=0A    _________=
______________________________________________=0AFile Attachments:=0A=0ANam=
e: 10_linux                       Size: 12KiB=0A    <https://file.savannah.=
gnu.org/file/10_linux?file_id=3D58795>=0A=0A=0A=0A    AGPL NOTICE=0A=0AThes=
e attachments are served by Savane. You can download the corresponding=0Aso=
urce code of Savane at=0Ahttps://savannah.gnu.org/source/savane-c36938be85f=
f6c1b727bc7dd7fd30e48f9142870.tar.gz=0A=0A    _____________________________=
__________________________=0A=0AReply to this item at:=0A=0A  <https://sava=
nnah.gnu.org/bugs/?68514>=0A=0A____________________________________________=
___=0AMessage sent via Savannah=0Ahttps://savannah.gnu.org/=0A
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