1 files changed, 5 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 891daf7..f1523c7 100644
--- a/Makefile
+++ b/Makefile
@@ -5,6 +5,11 @@ all: $(SUBDIRS)
 $(SUBDIRS):
 	$(MAKE) -C $@
 
+pngs: $(SUBDIRS)
+	for dir in $(SUBDIRS); do \
+		gs -dTextAlphaBits=4 -dFirstPage=1 -dLastPage=1 -dBATCH -dNOPAUSE -sDEVICE=png16m -r72 -dUseCropBox -sOutputFile=$$dir/example.png  $$dir/example.pdf; \
+	done
+
 clean:
 	for dir in $(SUBDIRS); do \
 		$(MAKE) -C $$dir clean; \