From 3e0655f61f341053bc27b9e229ca9c551aa620f7 Mon Sep 17 00:00:00 2001
From: "Phyks (Lucas Verney)" <phyks@phyks.me>
Date: Fri, 15 Apr 2016 00:35:20 +0200
Subject: [PATCH] Do a cabal update before making asciimath

---
 Makefile  | 2 +-
 README.md | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 0fe3f9e..00243fa 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ $(HS_FILTERS):
 	ghc --make $@.hs -o $@
 
 $(ASCIIMATH):
-	(cd filters/asciimath; make filter-only)
+	(cd filters/asciimath; cabal update; make filter-only)
 
 clean:
 	rm -f $(OUT)
diff --git a/README.md b/README.md
index b401ca6..931e5ce 100644
--- a/README.md
+++ b/README.md
@@ -18,3 +18,8 @@ easy numbering and referencing.
   bibliography management and citation. See [this part of Pandoc
   README](http://pandoc.org/README.html#citations) as well for more infos on
   this.
+
+
+## Dependencies
+
+* `alex` and `happy`