--- exiv2-0.25/src/Makefile~	2015-06-21 15:20:11.000000000 +0100
+++ exiv2-0.25/src/Makefile	2016-09-05 00:33:40.092584882 +0100
@@ -228,7 +228,7 @@
 endif
 
 # Be sure to rewrite exv_conf.h and svn_version.h before compiling anything
-$(SRC): ../include/exiv2/exv_conf.h svn_version.h
+$(SRC) $(EXIV2SRC): ../include/exiv2/exv_conf.h svn_version.h
 
 ../include/exiv2/exv_conf.h: $(top_srcdir)/config/config.h
 	LC_ALL=C sed 's/#define \([A-Z]\)/#define EXV_\1/; s/#undef \([A-Z]\)/#undef EXV_\1/' < $< > $@