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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-11-29 07:07:40 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-11-29 07:07:40 +0000
commit1a6ae0a99fbb8e95dacbbcbc76ee360df04c7566 (patch)
tree61a9373387fdc011f21d35d8d7e1d05e4e9219ae
parent16d6a91a5d54ed8bb13a6ae02edabb00a5e98142 (diff)
Always try to update revision.h with GNU make
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--common.mk2
-rw-r--r--defs/gmake.mk4
2 files changed, 5 insertions, 1 deletions
diff --git a/common.mk b/common.mk
index eab8f9fd09..a4559a7087 100644
--- a/common.mk
+++ b/common.mk
@@ -1083,7 +1083,7 @@ preludes: {$(VPATH)}miniprelude.c
preludes: {$(srcdir)}golf_prelude.c
$(srcdir)/revision.h:
- @exit > $@
+ $(Q)$(gnumake:yes=#) exit > $@
$(REVISION_H): $(srcdir)/version.h $(srcdir)/tool/file2lastrev.rb $(REVISION_FORCE)
-$(Q) $(BASERUBY) $(srcdir)/tool/file2lastrev.rb -q --revision.h "$(srcdir)" > revision.tmp
diff --git a/defs/gmake.mk b/defs/gmake.mk
index a4acb679f9..49934c5f01 100644
--- a/defs/gmake.mk
+++ b/defs/gmake.mk
@@ -185,6 +185,10 @@ $(MJIT_MIN_HEADER): $(mjit_min_headers) $(PREP)
endif
+# GNU make treat the target as unmodified when its dependents get
+# updated but it is not updated, while others may not.
+$(srcdir)/revision.h: $(REVISION_H)
+
# Query on the generated rdoc
#
# $ make rdoc:Integer#+