build: use ONESHELL to speed up scanning and the toplevel makefile

[openwrt.git] / include / target.mk

diff --git a/include/target.mk b/include/target.mk
index 3401f84..657109e 100644 (file)
--- a/include/target.mk
+++ b/include/target.mk
@@ -19,6 +19,7 @@ DEFAULT_PACKAGES.bootloader:=
 
 ifneq ($(DUMP),)
   all: dumpinfo
+  .ONESHELL:
 endif
 
 target_conf=$(subst .,_,$(subst -,_,$(subst /,_,$(1))))