Assume we have a Makefile like this:
hostprogs-y := foo
foo-cxxobjs := bar/baz.o
foo-objs := qux/quux.o
In this case, Kbuild creates bar/ directory,
but fails to create qux/ directory.
This commit re-writes directory creation more simply,
fixing that bug.
Signed-off-by: Masahiro Yamada <yamada.m@xxxxxxxxxxxxxxxx>
---
scripts/Makefile.host | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/scripts/Makefile.host b/scripts/Makefile.host
index e6abc2e..b0e1a64 100644
--- a/scripts/Makefile.host
+++ b/scripts/Makefile.host
@@ -64,13 +64,9 @@ host-cshobjs := $(sort $(foreach m,$(host-cshlib),$($(m:.so=-objs))))
# output directory for programs/.o files
# hostprogs-y := tools/build may have been specified. Retrieve directory
host-objdirs := $(foreach f,$(__hostprogs), $(dir $(f)))
-# directory of .o files from prog-objs notation
-host-objdirs += $(foreach f,$(host-cmulti), \
- $(foreach m,$($(f)-objs), \
- $(dir $(m))))
-# directory of .o files from prog-cxxobjs notation
-host-objdirs += $(foreach f,$(host-cxxmulti), \
- $(foreach m,$($(f)-cxxobjs), \
+# directory of .o files from prog-objs or prog-cxxobjs notation
+host-objdirs += $(foreach f,$(__hostprogs), \
+ $(foreach m,$($(f)-objs) $($(f)-cxxobjs), \
$(dir $(m))))
host-objdirs := $(strip $(sort $(filter-out ./,$(host-objdirs))))
--
1.9.1
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