diff options
Diffstat (limited to 'target/linux/x86/image/Makefile')
| -rw-r--r-- | target/linux/x86/image/Makefile | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile index 039d70ab82..d3ada9fad2 100644 --- a/target/linux/x86/image/Makefile +++ b/target/linux/x86/image/Makefile @@ -28,8 +28,10 @@ ifneq ($(CONFIG_X86_GRUB_CONSOLE),) GRUB_TERMINALS += console endif -ifneq ($(CONFIG_X86_GRUB_SERIAL),) - GRUB_CONSOLE_CMDLINE += console=$(call qstrip,$(CONFIG_X86_GRUB_SERIAL)),$(CONFIG_X86_GRUB_BAUDRATE)n8 +GRUB_SERIAL:=$(call qstrip,$(CONFIG_X86_GRUB_SERIAL)) + +ifneq ($(GRUB_SERIAL),) + GRUB_CONSOLE_CMDLINE += console=$(GRUB_SERIAL),$(CONFIG_X86_GRUB_BAUDRATE)n8 GRUB_SERIAL_CONFIG := serial --unit=0 --speed=$(CONFIG_X86_GRUB_BAUDRATE) --word=8 --parity=no --stop=1 GRUB_TERMINALS += serial endif |