From bff9c62b5d20d26f54bab81b33b6d9d1f9afcdf6 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 29 Oct 2019 21:38:06 +0900 Subject: modpost: do not invoke extra modpost for nsdeps 'make nsdeps' invokes the modpost three times at most; before linking vmlinux, before building modules, and finally for generating .ns_deps files. Running the modpost again and again is not efficient. The last two can be unified. When the -d option is given, the modpost still does the usual job, and in addition, generates .ns_deps files. Signed-off-by: Masahiro Yamada Tested-by: Matthias Maennich Reviewed-by: Matthias Maennich --- Makefile | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 8a1e1ce15672..107a52d170ff 100644 --- a/Makefile +++ b/Makefile @@ -1684,10 +1684,9 @@ tags TAGS cscope gtags: FORCE # --------------------------------------------------------------------------- PHONY += nsdeps - +nsdeps: export KBUILD_NSDEPS=1 nsdeps: modules - $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost nsdeps - $(Q)$(CONFIG_SHELL) $(srctree)/scripts/$@ + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/nsdeps # Scripts to check various things for consistency # --------------------------------------------------------------------------- -- cgit v1.2.3