path: root/scripts/
diff options
authorMasahiro Yamada <>2014-10-30 11:06:10 +0900
committerTom Rini <>2014-11-07 16:27:06 -0500
commitcb6e7b0db9eb602c0cd8a704957619909bdfdb1b (patch)
tree00e4363461daa58531f0df27790d80c407b70d3b /scripts/
parent87e90729eafeec1ee8f0f6abfffb839f6e464fc2 (diff)
kbuild: improve multi-objs dependency and cleanups
Since Linux 3.18-rc1, Kbuild is able to handle multi-objs dependency correctly, which also allows us futher cleanups of some makefiles. This commit imports those commits: [1] commit c8589d1e9e01 by Masahiro Yamada kbuild: handle multi-objs dependency appropriately [2] commit 97e3226e6e98 by Masahiro Yamada kbuild: handle the dependency of multi-objs hostprogs appropriately [3] commit 022af62d0190 by Masahiro Yamada kbuild: refactor script/kconfig/Makefile [4] commit 221ecca6cafe by Masahiro Yamada kbuild: remove redundant clean-files from scripts/kconfig/Makefile Signed-off-by: Masahiro Yamada <>
Diffstat (limited to 'scripts/')
1 files changed, 4 insertions, 2 deletions
diff --git a/scripts/ b/scripts/
index ab5980f917..133edfae5b 100644
--- a/scripts/
+++ b/scripts/
@@ -96,8 +96,9 @@ quiet_cmd_host-cmulti = HOSTLD $@
cmd_host-cmulti = $(HOSTCC) $(HOSTLDFLAGS) -o $@ \
$(addprefix $(obj)/,$($(@F)-objs)) \
-$(host-cmulti): $(obj)/%: $(host-cobjs) FORCE
+$(host-cmulti): FORCE
$(call if_changed,host-cmulti)
+$(call multi_depend, $(host-cmulti), , -objs)
# Create .o file from a single .c file
# host-cobjs -> .o
@@ -113,8 +114,9 @@ quiet_cmd_host-cxxmulti = HOSTLD $@
$(foreach o,objs cxxobjs,\
$(addprefix $(obj)/,$($(@F)-$(o)))) \
-$(host-cxxmulti): $(obj)/%: $(host-cobjs) $(host-cxxobjs) FORCE
+$(host-cxxmulti): FORCE
$(call if_changed,host-cxxmulti)
+$(call multi_depend, $(host-cxxmulti), , -objs -cxxobjs)
# Create .o file from a single .cc (C++) file
quiet_cmd_host-cxxobjs = HOSTCXX $@
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