fix install without building fltk.pdf

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8145 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
fltk · Dec 30, 2010 · 181492b · 181492b
1 parent 0f42da6
commit 181492b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/documentation/Makefile b/documentation/Makefile
@@ -79,8 +79,10 @@ install: $(MANPAGES)
 		$(INSTALL_DATA) $$file $(DESTDIR)$(docdir); \
 	  done \
 	fi
-	echo "Installing fltk.pdf in $(DESTDIR)$(docdir) ..."
-	$(INSTALL_DATA) fltk.pdf $(DESTDIR)$(docdir)
+	if test -f fltk.pdf ; then \
+	  echo "Installing fltk.pdf in $(DESTDIR)$(docdir) ..."; \
+	  $(INSTALL_DATA) fltk.pdf $(DESTDIR)$(docdir); \
+	fi
 	echo "Installing man pages in $(DESTDIR)$(mandir) ..."
 	-$(INSTALL_DIR) $(DESTDIR)$(mandir)/cat1
 	$(INSTALL_MAN) $(SRC_DOCDIR)/fluid.$(CAT1EXT) $(DESTDIR)$(mandir)/cat1