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据我了解,grub 支持一小部分 bash。他们的文档没有详细说明,除了“支持条件”等。
我正在尝试运行一个简单的if.
if
grub> if [ "${myvar}" = "fred" ]; then > echo "test" > fi error: can't find command `['.
有人有想法吗?我正在使用 grub2-efi 2.00。