fix(build.sh): generate efiboot.img

mvallim · Sep 2, 2024 · 6e24152 · 6e24152
1 parent 9bfda7f
commit 6e24152
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/scripts/build.sh b/scripts/build.sh
@@ -227,10 +227,12 @@ EOF
         cd isolinux && \
         dd if=/dev/zero of=efiboot.img bs=1M count=10 && \
         sudo mkfs.vfat efiboot.img && \
+        LOOP_DEVICE=`losetup --find --show $PWD/efiboot.img` && \
         mkdir efi && \
-        sudo mount efiboot.img efi && \
-        sudo grub-install --efi-directory=efi --uefi-secure-boot --removable --no-nvram && \
-        sudo umount efi && \
+        sudo mount $LOOP_DEVICE efi && \
+        sudo grub-install --efi-directory=efi --uefi-secure-boot --removable --no-nvram $LOOP_DEVICE && \
+        sudo umount $LOOP_DEVICE && \
+        sudo losetup --detach $LOOP_DEVICE && \
         rm -rf efi
     )