x86,armsr: interpolate GRUB_SERIAL into /etc/inittab

[openwrt/staging/blocktrron.git] / target / linux / armsr / base-files.mk

diff --git a/target/linux/armsr/base-files.mk b/target/linux/armsr/base-files.mk
new file mode 100644 (file)
index 0000000..88ba97d
--- /dev/null
+++ b/target/linux/armsr/base-files.mk
@@ -0,0 +1,8 @@
+GRUB_SERIAL:=$(call qstrip,$(CONFIG_GRUB_SERIAL))
+ifeq ($(GRUB_SERIAL),)
+$(error This platform requires CONFIG_GRUB_SERIAL be set!)
+endif
+
+define Package/base-files/install-target
+       $(SED) "s#@GRUB_SERIAL@#$(GRUB_SERIAL)#" $(1)/etc/inittab
+endef