add a makefile

diff --git a/9.1/Makefile b/9.1/Makefile
new file mode 100644 (file)
index 0000000..a6e8379
--- /dev/null
+++ b/9.1/Makefile
@@ -0,0 +1,7 @@
+all: latexmk
+
+latexmk:
+       latexmk -pdf -f paper
+
+clean:
+       rm -f *.fls *.fdb_latexmk *.aux *.log *.dvi *.bbl *.blg *.ilg *.ind *.toc *.idx *.out *.nav *.snm