$NetBSD: patch-ac,v 1.8 2017/09/17 14:57:59 taca Exp $

* Install documentation without execute bit on.

--- doc/Makefile.in.orig	2017-09-02 09:00:55.000000000 +0000
+++ doc/Makefile.in
@@ -744,12 +744,13 @@ install-data-local: $(INSTALLDIRS) $(noi
 	$(MKDIR_P) $(DOCDIR) 2>&1
 	if test -r $(DOCDIR)/userguide ; then d=.; else d="$(srcdir)"; fi; \
 	find $$d/$(DOCDIR)/userguide \( -type f -o -type l \) \
-		-exec $(INSTALL) {} $(TARGET_DOCDIR)/userguide ';'
+		-exec $(INSTALL_DATA) {} $(TARGET_DOCDIR)/userguide ';'
 	if test -r $(DOCDIR)/reference ; then d=.; else d="$(srcdir)"; fi; \
 	find $$d/$(DOCDIR)/reference \( -type f -o -type l \) \
-		-exec $(INSTALL) {} $(TARGET_DOCDIR)/reference ';'
-	cd $(srcdir) && find images -name \*.gif \
-		-exec  $(INSTALL) {} $(TARGET_DOCDIR)/{} ';'
+		-exec $(INSTALL_DATA) {} $(TARGET_DOCDIR)/reference ';'
+	cd $(srcdir) && for f in `find images -name \*.gif`; do \
+		$(INSTALL_DATA) $$f $(TARGET_DOCDIR)/$$f; \
+	done
 
 uninstall-local:
 	rm -rf $(TARGET_DOCDIR)