--- gutenprint-5.2.9/Makefile.am~ 2011-02-12 09:44:53.000000000 +0800 +++ gutenprint-5.2.9/Makefile.am 2013-09-10 17:35:36.019212978 +0800 @@ -20,7 +20,7 @@ @SET_MAKE@ -ACLOCAL_AMFLAGS = -I m4 -I m4local +ACLOCAL_AMFLAGS = -I m4 -I m4extra include $(top_srcdir)/scripts/global.mk