Fix reconfig

diff --git a/Makefile b/Makefile
index f0dba5e..cfcb30c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -123,7 +123,7 @@ CONFIGURE_FILES        := $(patsubst %.in,%,$(CONFIGURE_IN_FILES))
 # If there are headers, run auto-header, too.
 src/%configure: src/%configure.in acinclude.m4 aclocal.m4
        @echo AUTOCONF $@
-       @cd $(dir $@) && $(AUTOCONF) -I $(top_builddir)
+       @cd $(dir $@) && $(AUTOCONF) -I $(top_builddir) -I $(top_builddir)/m4 -I ./m4
        @if grep AC_CONFIG_HEADERS $@ >/dev/null; then\
                echo AUTOHEADER $@ \
                cd $(dir $@) && $(AUTOHEADER); \