updated makefile

Makefile

@@ -15,60 +15,17 @@ REVEALOPTIONS += --self-contained
 REVEALOPTIONS += -V revealjs-url=./reveal.js
 REVEALOPTIONS += -V theme=white
 
-all: base_6.pdf base_5.pdf base_4.pdf base_3.pdf base_2.pdf base_1.pdf intro.pdf command_line.pdf index.html 
+MD=$(wildcard *.md)
+HTML=$(MD:%.md=%.html)
+PDF=$(MD:%.md=%.pdf)
 
-all_html: intro.html base_1.html base_2.html base_3.html base_4.html base_5.html base_6.html command_line.html
+all: $(HTML) $(PDF)
 
-intro.pdf: intro.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
+%.pdf: %.md metadata.yaml
+	pandoc -s $(OPTIONS) $(PDFOPTIONS) -o $@ $<
 
-intro.html: intro.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-base_1.pdf: base_1.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-base_1.html: base_1.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-base_2.pdf: base_2.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-base_2.html: base_2.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-base_3.pdf: base_3.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-base_3.html: base_3.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-base_4.pdf: base_4.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-base_4.html: base_4.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-base_5.pdf: base_5.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-base_5.html: base_5.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-base_6.pdf: base_6.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-base_6.html: base_6.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-command_line.pdf: command_line.md metadata.yaml
-	pandoc $(PDFOPTIONS) -o $@ $^
-
-command_line.html: command_line.md metadata.yaml
-	pandoc $(REVEALOPTIONS) -o $@ $^
-
-index.html: index.md
-	pandoc -s $(OPTIONS) $(HTMLOPTIONS) -o $@ $<
+%.html: %.md metadata.yaml
+	pandoc -s $(OPTIONS) $(REVEALOPTIONS) -o $@ $<
 
 deploy: all all_html
 	mkdir -p prog_seq_c_cours