Disable multithread for ryuglab target

[linux-conf-perf.git] / Makefile

diff --git a/Makefile b/Makefile
index d1bba9a941244c1f144ad5bf7599b038f332088d..54c4236cb402c2b8f407261c65d70f90921e859b 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -99,9 +99,12 @@ distclean_buildroot:
 
 #######################################
 
-.conf.mk: conf.py
+.conf.mk: conf.py .target
        scripts/confmk.py
 
+.target:
+       $(error Please select target by writing it to .target file)
+
 parse_kconfig:
        @if [ `$(MAKE) -C scripts/parse_kconfig/ -q; echo $$?` != "0" ]; then \
        $(MAKE) -C scripts/parse_kconfig/; fi