small fix in Makefile

Signed-off-by: Pierre Habouzit <madcoder@debian.org>

diff --git a/tools/cpkg2c.mk b/tools/cpkg2c.mk
index 66660fd..320ad2a 100644 (file)
--- a/tools/cpkg2c.mk
+++ b/tools/cpkg2c.mk
@@ -4,6 +4,6 @@
 %.li: %.cpkg $(top_builddir)/tools/cpkg2c
        $(top_builddir)/tools/cpkg2c -h $< > $@ || (rm -f $@; exit 1)
 
-$(top_builddir)/tools/cpkg2c:
+$(top_builddir)/tools/cpkg2c: $(top_builddir)/tools/cpkg2c.mll
        $(MAKE) -C $(@D) $(@F)