From 5a538c5216df1c9f74f920c249ff53e239795995 Mon Sep 17 00:00:00 2001
From: Nadir Sampaoli <nadirsampaoli@gmail.com>
Date: Sun, 15 Mar 2015 17:56:57 +0100
Subject: [PATCH 1/2] Add make target for other languages

For example, to build the french version of the guide (will output a
file named tutorial-fr.pdf):

    make pdf-lang GUIDE_LANG=fr
---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index 2475cb2..efd0760 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,8 @@
 PANDOC = pandoc
 INPUT = README.md
+INPUT_LANG = guide-$(GUIDE_LANG).md
 OUTPUT = tutorial.pdf
+OUTPUT_LANG = tutorial-$(GUIDE_LANG).pdf
 TITLE = -V title=LearnHaskell
 AUTHOR = -V author=bitemyapp
 FONTSIZE = -V fontsize=12pt
@@ -13,5 +15,8 @@ FLAGS = --normalize --smart --toc $(VARIABLES)
 pdf: README.md
 	$(PANDOC) -s $(INPUT) -o $(OUTPUT) $(FLAGS) --column=80
 
+pdf-lang: guide-$(GUIDE_LANG).md
+	$(PANDOC) -s $(INPUT_LANG) -o $(OUTPUT_LANG) $(FLAGS) --column=80
+
 dialogues: dialogues.md
 	$(PANDOC) -s dialogues.md -o dialogues.pdf $(FLAGS) --column=80

From 93891a344ea6ea78b63c08f00bdebb4b869d5dff Mon Sep 17 00:00:00 2001
From: Nadir Sampaoli <nadirsampaoli@gmail.com>
Date: Mon, 16 Mar 2015 22:44:45 +0100
Subject: [PATCH 2/2] Add documentation for `make pdf-lang`

---
 Contributing.md | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/Contributing.md b/Contributing.md
index b094331..a804579 100644
--- a/Contributing.md
+++ b/Contributing.md
@@ -7,3 +7,25 @@
 
 - After you're done with your edits, use `make` to build the pdf and
   verify that everything looks nice.
+
+## Building pdf files
+
+You can build other pdf version of the guide for languages other than
+english. For instance, to build the french version:
+
+    make pdf-lang GUIDE_LANG=fr
+
+This will output a `tutorial-fr.pdf` file.
+
+Currently the repository provides a `guide-*.md` file for the following
+languages:
+
+ Language   | Parameter
+ ---------: | -------------
+ German     | `GUIDE_LANG=de`
+ Greek      | `GUIDE_LANG=el`
+ Spanish    | `GUIDE_LANG=es`
+ French     | `GUIDE_LANG=fr`
+ Italian    | `GUIDE_LANG=it`
+ Portuguese | `GUIDE_LANG=pt`
+ Turkish    | `GUIDE_LANG=tr`