doc: Add dependency for quagga.pdf make target

* doc/Makefile.am: pdf target needs to depend on all the input files.

diff --git a/doc/Makefile.am b/doc/Makefile.am
index c3016b2b4d32dc1382ca9f16c0b875a004e330ca..cd4d71bd951d5ae40258952b258effff200fd4bb 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -43,7 +43,7 @@ info_TEXINFOS = quagga.texi
 # us to have a generic automatic .pdf rule to build the figure sources
 # because it cant just work from the png's directly it seems - contrary
 # to the documentation...
-quagga.pdf: $(info_TEXINFOS) $(figures_pdf)
+quagga.pdf: $(info_TEXINFOS) $(figures_pdf) $(quagga_TEXINFOS)
        $(TEXI2PDF) -o "$@" $<
 
 quagga_TEXINFOS = appendix.texi basic.texi bgpd.texi filter.texi install.texi \