efi_loader: make the UEFI boot manager configurable
Some boards are very tight on the binary size. Booting via UEFI is possible
without using the boot manager.
Provide a configuration option to make the boot manager available.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/cmd/bootefi.c b/cmd/bootefi.c
index fe70eec..c8eb5c3 100644
--- a/cmd/bootefi.c
+++ b/cmd/bootefi.c
@@ -631,10 +631,12 @@
else if (ret != EFI_SUCCESS)
return CMD_RET_FAILURE;
- if (!strcmp(argv[1], "bootmgr"))
- return do_efibootmgr();
+ if (IS_ENABLED(CONFIG_CMD_BOOTEFI_BOOTMGR)) {
+ if (!strcmp(argv[1], "bootmgr"))
+ return do_efibootmgr();
+ }
#ifdef CONFIG_CMD_BOOTEFI_SELFTEST
- else if (!strcmp(argv[1], "selftest"))
+ if (!strcmp(argv[1], "selftest"))
return do_efi_selftest();
#endif
@@ -657,11 +659,14 @@
" Use environment variable efi_selftest to select a single test.\n"
" Use 'setenv efi_selftest list' to enumerate all tests.\n"
#endif
+#ifdef CONFIG_CMD_BOOTEFI_BOOTMGR
"bootefi bootmgr [fdt address]\n"
" - load and boot EFI payload based on BootOrder/BootXXXX variables.\n"
"\n"
" If specified, the device tree located at <fdt address> gets\n"
- " exposed as EFI configuration table.\n";
+ " exposed as EFI configuration table.\n"
+#endif
+ ;
#endif
U_BOOT_CMD(