blob: b5b90b2214daa685d5fb7956a1dcee1d37b0c6ee (
plain)
1 Fixes missing entries when os-prober is run in a chroot environment by falling back
2 to blkid if udev isn't available or if /run/udev isn't bind mounted. Modified from
3 https://build.opensuse.org/package/view_file/Base:System/os-prober/os-prober-05efi-blkid.patch?rev=103
4
5 Bug: https://bugs.gentoo.org/761475
6 https://bugzilla.opensuse.org/1076779
7
8 --- a/os-probes/mounted/x86/05efi
9 +++ b/os-probes/mounted/x86/05efi
10 @@ -46,6 +46,14 @@ if type udevinfo > /dev/null 2>&1; then
11 fi
12
13 eval "$(udevinfo -q property -n "$partition" | grep -E '^ID_PART_ENTRY_(TYPE|SCHEME)=')"
14 +
15 + # udev may not work in chroot as its db may not be there, bailout that by blkid (bsc#1076779)
16 + if [ -z "$ID_PART_ENTRY_TYPE" -a -z "$ID_PART_ENTRY_SCHEME" ] &&
17 + type blkid > /dev/null 2>&1; then
18 + debug "fallback to blkid"
19 + eval "$(blkid -p -o udev "$partition" | grep -E '^(ID_PART_ENTRY_(TYPE|SCHEME))=')"
20 + fi
21 +
22 debug "$partition partition scheme is $ID_PART_ENTRY_SCHEME"
23 debug "$partition partition type is $ID_PART_ENTRY_TYPE"
24
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