Makefile.m4: Make documentation depend on generated font files.

diff --git a/Makefile.m4 b/Makefile.m4
index e3db7b3..05699c3 100644 (file)
--- a/Makefile.m4
+++ b/Makefile.m4
@@ -73,7 +73,7 @@ define(`run_latex', `rm -rf t.$`'@/ && mkdir t.$`'@/ && \
        $1 "\def\indexing{n} \nonstopmode \input $<" && \
        mv $`'@ ../ && cd ../ && rm -rf t.$`'@/')
 
-$(DVI) $(PDF): $(AUX) $(INS)
+$(DVI) $(PDF): $(AUX) $(INS) $(FD)
 .dtx.dvi:; run_latex(`latex')
 .dtx.pdf:; run_latex(`pdflatex')
 .dvi.ps:; dvips $<