Use case insensitive comparison for the machine's architechture

boot loader specification states:

architecture: refers to the architecture this entry is for. The argument
should be an architecture identifier, using the architecture vocabulary
defined by the EFI specification (i.e. IA32, x64, IA64, ARM, AA64, …).
If specified and it does not match the local system architecture this
entry should be hidden. The comparison should be done case-insensitively.

Example: architecture aa64

https://uapi-group.org/specifications/specs/boot_loader_specification/#type-1-boot-loader-entry-keys
(cherry picked from commit f819a516dbbddb16724f33dcef5badcb6fe8b80b)

diff --git a/src/boot/efi/boot.c b/src/boot/efi/boot.c
index 73a1354126ca168e83381229387882c8dff42e35..ecbb4e0509eac73a32f5d2070234f0cff7309efd 100644 (file)
--- a/src/boot/efi/boot.c
+++ b/src/boot/efi/boot.c
@@ -1474,7 +1474,7 @@ static void boot_entry_add_type1(
 
                 } else if (streq8(key, "architecture")) {
                         /* do not add an entry for an EFI image of architecture not matching with that of the image */
-                        if (!streq8(value, EFI_MACHINE_TYPE_NAME)) {
+                        if (!strcaseeq8(value, EFI_MACHINE_TYPE_NAME)) {
                                 entry->type = LOADER_UNDEFINED;
                                 break;
                         }