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

Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 43021
10 years ago · c497990834
parent 43f485f334
commit c497990834
3 changed files with 3 additions and 0 deletions
--- a/1
+++ b/1
@ -15,6 +15,7 @@ empty:=
 space:= $(empty) $(empty)
 $(if $(findstring $(space),$(TOPDIR)),$(error ERROR: The path to the OpenWrt directory must not include any spaces))

+.ONESHELL:
 world:

 include $(TOPDIR)/include/host.mk
--- a/include/scan.mk
+++ b/include/scan.mk
@ -78,3 +78,4 @@ $(TMP_DIR)/.$(SCAN_TARGET): $(TARGET_STAMP) $(SCAN_STAMP)
 FORCE:
 .PHONY: FORCE
 .NOTPARALLEL:
+.ONESHELL:
--- 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))))