From 8bfc46a9a3ba16f58aa68d8191048df7f0720f04 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Sat, 7 Sep 2019 11:59:19 +0900
Subject: [PATCH] Fixed wrong usage of file2lastrev.rb

---
 common.mk              | 2 +-
 template/Doxyfile.tmpl | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/common.mk b/common.mk
index 064b3f341b..c8abc1c97a 100644
--- a/common.mk
+++ b/common.mk
@@ -1101,7 +1101,7 @@ $(srcdir)/revision.h:
 revision.tmp::
 	$(Q)exit > $@
 revision.$(HAVE_BASERUBY:yes=tmp):: $(srcdir)/version.h $(srcdir)/tool/file2lastrev.rb $(REVISION_FORCE)
-	$(Q) $(BASERUBY) $(srcdir)/tool/file2lastrev.rb -q --revision.h "$(srcdir)" > $@
+	$(Q) $(BASERUBY) $(srcdir)/tool/file2lastrev.rb -q --revision.h --srcdir="$(srcdir)" > $@
 
 $(REVISION_H): revision.tmp
 	$(Q)$(IFCHANGE) "--timestamp=$@" "$(srcdir)/revision.h" revision.tmp
diff --git a/template/Doxyfile.tmpl b/template/Doxyfile.tmpl
index 2fc882edd9..a16e43bc65 100644
--- a/template/Doxyfile.tmpl
+++ b/template/Doxyfile.tmpl
@@ -21,7 +21,7 @@ have_dot = dot.empty? ? "NO" : "YES"
 PROJECT_NAME           = Ruby
 PROJECT_NUMBER         = <%=RUBY_VERSION%><%= RUBY_PATCHLEVEL < 0 ? 'dev' : "p#{RUBY_PATCHLEVEL}" %> (<%=RUBY_RELEASE_DATE%> revision <%=RUBY_REVISION%>)
 STRIP_FROM_PATH        = <%=srcdir%>
-FILE_VERSION_FILTER    = "<%=miniruby%> <%=srcdir%>/tool/file2lastrev.rb -q"
+FILE_VERSION_FILTER    = "<%=miniruby%> <%=srcdir%>/tool/file2lastrev.rb -q --srcdir=<%=srcdir%>"
 INPUT                  = <%=srcdir%> .
 INPUT_FILTER           = "<%=miniruby%> <%=srcdir%>/tool/strip-rdoc.rb"