generate initramfs for raspberrypi

diff --git a/modules/default.mk b/modules/default.mk
index 7c3133f913fa182f348e591fdc135ee282f21971..9f7860e2d30476265fc5934bf3b96570a387a922 100644 (file)
--- a/modules/default.mk
+++ b/modules/default.mk
@@ -35,11 +35,17 @@ _keyboard: ${CFGROOT}
        -sed -Ei 's;^XKBLAYOUT=.*$$;XKBLAYOUT="${keyboard}";;' "$${CFGROOT}/etc/default/keyboard"
 
 ifdef raspi
-  _config: _raspberry_config
+  _config: _raspberry_config _raspberry_initrd
 endif
+
 _raspberry_config: ${CFGROOT}
        printf '%s\n' "$${RPICONFIG}" >>"$${CFGROOT}/boot/config.txt"
 
+_raspberry_initrd: ${CFGROOT}
+       k=$${CFGROOT}/lib/modules/*-v7+; \
+       chroot $${CFGROOT} update-initramfs -c -k "$${k##*/}"; \
+       printf 'initramfs initrd.img-%s\n' "$${k##*/}" >>"$${CFGROOT}/boot/config.txt"
+
 .PHONY: _timezone _locales
 
 ifdef timezone