[rtems commit] build: Fix the dependence for the generating the key file.

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    631f711598ca63bfcdfe3bdfd4a57fdda5243c64
Changeset: http://git.rtems.org/rtems/commit/?id=631f711598ca63bfcdfe3bdfd4a57fdda5243c64

Author:    Chris Johns <chrisj at rtems.org>
Date:      Tue Nov 14 11:57:55 2017 +1100

build: Fix the dependence for the generating the key file.

Update #3217.

---

 cpukit/sapi/Makefile.am | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/cpukit/sapi/Makefile.am b/cpukit/sapi/Makefile.am
index a38d863..85d89ef 100644
--- a/cpukit/sapi/Makefile.am
+++ b/cpukit/sapi/Makefile.am
@@ -57,11 +57,9 @@ libsapi_a_CPPFLAGS += -I.
 
 BUILT_SOURCES = version-vc-key.h
 
-.PHONY: $(vc_key_stamp)
+.PHONY: generate-vc-key
 
-$(vc_key_stamp):
-
-version-vc-key.h: $(vc_key_stamp)
+generate-vc-key:
 	@+current_vc_key=""; \
 	if test -f $(vc_key_stamp); then \
 	 current_vc_key=`cat $(vc_key_stamp)`; \
@@ -79,9 +77,11 @@ version-vc-key.h: $(vc_key_stamp)
 	 echo "$$vc_key" > $(vc_key_stamp); \
 	fi
 
-version.$(OBJEXT):$ version-vc-key.h
+version-vc-key.h: generate-vc-key
+
+$(srcdir)/src/version.c: version-vc-key.h
 
-all-local: version-vc-key.h
+all-local: generate-vc-key
 
 include $(srcdir)/preinstall.am
 include $(top_srcdir)/automake/local.am