c/s 4664034cd dropped the $(LIBHEADERSGLOB) dependency for the headers.chk
rule, without replacing it.
As headers.chk uses $^, a typical build looks like:
andrewcoop@andrewcoop:/local/xen.git$ make -C tools/libs/devicemodel/
make: Entering directory '/local/xen.git/tools/libs/devicemodel'
for i in ; do \
gcc -x c -ansi -Wall -Werror
-I/local/xen.git/tools/libs/devicemodel/../../../tools/include \
-S -o /dev/null $i || exit 1; \
echo $i; \
done >headers.chk.new
mv headers.chk.new headers.chk
i.e. with an empty for loop, and checking only the $(AUTOINCS).
Reinsert a $(LIBHEADERS) dependency.
Fixes: 4664034cd ("tools/libs: move official headers to common directory")
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
---
CC: Juergen Gross <jgr...@suse.com>
CC: Roger Pau Monné <roger....@citrix.com>
CC: Wei Liu <w...@xen.org>
---
tools/libs/libs.mk | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/libs/libs.mk b/tools/libs/libs.mk
index a68cec244c..2d973ccb95 100644
--- a/tools/libs/libs.mk
+++ b/tools/libs/libs.mk
@@ -76,7 +76,7 @@ else
.PHONY: headers.chk
endif
-headers.chk: $(AUTOINCS)
+headers.chk: $(LIBHEADERS) $(AUTOINCS)
headers.lst: FORCE
@{ set -e; $(foreach h,$(LIBHEADERS),echo $(h);) } > $@.tmp
--
2.11.0
