patch.diff

diff -r 90ac93480f87 Makefile.build
--- a/Makefile.build	Fri Jun 23 11:39:30 2017 +0900
+++ b/Makefile.build	Wed Jul 26 18:53:42 2017 +0900
@@ -152,5 +152,13 @@
 -e '$${x' -e 's/>.</ /g' -e 's/>$$//p' -e 's/.*: *//' \
 -e 's/$$/ :/p' -e '}' $< > $(@:.o=).d || { $(RM) $@; false; }
 
+process/echo.o : FORCE
+	echo ' ' XARGO echo
+	cd process/bitvisor_process_echo && xargo build --verbose --target=x86_64-bitvisor --release && cd ../../
+	ld --gc-sections -r -e _start ./process/bitvisor_process_echo/target/x86_64-bitvisor/release/libecho.a -o ./process/echo.o
+
+FORCE:
+
+
 # include
 include $(dir)$(depends)
diff -r 90ac93480f87 process/Makefile
--- a/process/Makefile	Fri Jun 23 11:39:30 2017 +0900
+++ b/process/Makefile	Wed Jul 26 18:53:42 2017 +0900
@@ -9,6 +9,8 @@
 bins-$(CONFIG_IP) += echoctl
 bins-$(CONFIG_PCI_MONITOR) += monitor
 
+bins-1 += echo
+
 debug-objs = debug.o
 help-objs = help.o
 idman-objs = idman.o
@@ -27,3 +29,4 @@
 vpn-libs = vpn/lib/$(outa) crypto/$(outa)
 echoctl-objs = echoctl.o
 monitor-objs = monitor.o
+echo-objs = echo.o