config BR2_PACKAGE_DAHDI_LINUX bool "dahdi-linux" depends on BR2_LINUX_KERNEL help DAHDI (Digium/Asterisk Hardware Device Interface) is the open source device interface technology used to control Digium and other legacy telephony interface cards. DAHDI Linux is the open source device driver framework used to interface Asterisk with telephony hardware. https://github.com/asterisk/dahdi-linux comment "dahdi-linux needs a Linux kernel to be built" depends on !BR2_LINUX_KERNEL