-# this Makefile is used to generate the translated html files from the
+# This source code is released in public domain.
+
+# Author Tomas Stary (2016) <tomichec@gmail.com>
+# Thanks for helpfull discussion to Thérèse Godefroy
+
+# this Makefile.gen is used to generate the translated html files from the
# PO templates
+# see Makefile for generation of translation files (po, pot) and
+# extraction of translated strings from existing translation
+
# usage: make -f Makefile.gen
+# IMPORTANT
+# 1. Make sure your esd-LANG.po is encoded in unix format (end
+# of line \n, not DOS \n\r), otherwise po4a-translate complains
+# about strange lines.
+# 2. Before generating a page for publication, make sure the PO has no
+# untranslated or fuzzy strings, otherwise the translation will be
+# interspersed with English strings.
+
+
+# In LANG add the code(s) of the language(s) you intend to translate
+LANG=de
+
# flags for the po4a-getextize
-PO4A_FLAGS=-M utf-8 -f xhtml
+PO4A_FLAGS=-M utf-8 -f xhtml --keep 30 -o porefs=none \
+ -o 'untranslated=<script>' \
+ -o 'attributes=<meta>content'
+
# list of source files for the translation
SRC=confirmation.html\
index.html\
windows.html\
workshops.html
-# list of languages that use the PO files (add yours if you migrate to PO)
-LANG=cs
-
# default target
all: $(foreach l,$(LANG),$(foreach f,$(SRC),$l/$f))
-# recipes for the individual pages in each language
-# Czech
+
+## Function to make this work with Gnu and BSD sed
+define sedi
+ sed --version >/dev/null 2>&1 && sed -i || sed -i ""
+endef
+
+
+## RECIPES for the individual pages in each language
+
+# Add yours if you migrate to PO, keeping the alphabetical order.
+
+# NOTES
+# 1. You can use another recipe as a model, but be careful with global image
+# localization; make sure that _all_ images are in the static/LANG/img
+# subdirectory.
+# 2. The following modifications are essential for right to left languages:
+# sed -i 's|<html|<html dir="rtl"|' $@
+# sed -i '/\/css\/main.css/a\
+# <link rel="stylesheet" href="//static.fsf.org/nosvn/enc-dev0/css/main.rtl.css" />' $@
+# See Persian recipe as an example.
+
+# cs - Czech
+# sed -i 's|<li><a href="/en">English - v4.0</a></li>|<li><a class="current" href="/cs">Čeština - v4.0</a></li>\
+# <li><a href="/en">English - v4.0</a></li>|' $@
cs/%.html: esd-cs.po $(foreach f,$(SRC),en/$f)
-po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+ sed -i 's|img/en/|img/cs/|g' $@
+
+# es - Spanish
+es/%.html: esd-es.po $(foreach f,$(SRC),en/$f)
+ -po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+ sed -i '/\/css\/main.css/a\
+ <link rel="stylesheet" href="//static.fsf.org/nosvn/enc-dev0/css/main.es.css" />' $@
+ sed -i 's,static.fsf.org/nosvn/enc-dev0/img/en,static.fsf.org/nosvn/enc-dev0/img/es,g' $@
+ sed -i 's,emailselfdefense.fsf.org/en/infographic.html,emailselfdefense.fsf.org/es/infographic.html,' $@
+
+# de - German
+de/%.html: esd-de.po $(foreach f,$(SRC),en/$f)
+ -po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+ $(sedi) '{s|img/en/|img/de/|g;}' $@
-# French
-fr/%.html: esd-fr.po $(foreach f,$(SRC),en/$f)
+# fa - Persian
+fa/%.html: esd-fa.po $(foreach f,$(SRC),en/$f)
-po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+ sed -i 's|<html|<html dir="rtl"|' $@
+ sed -i '/\/css\/main.css/a\
+ <link rel="stylesheet" href="//static.fsf.org/nosvn/enc-dev0/css/main.rtl.css" />' $@
-# (copy the recipe for your language if you migrate to PO)
+# ja - Japanese
+ja/%.html: esd-ja.po $(foreach f,$(SRC),en/$f)
+ -po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+
+# pt-br - Brazilian Portuguese
+pt-br/%.html: esd-pt-br.po $(foreach f,$(SRC),en/$f)
+ -po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+ sed -i '/\/donate.png" \/><\/a><\/p>/a\
+ \n<div class="fsf-emphasis"><p>Conheça também a <a\nhref="http://www.fsfla.org/ikiwiki/index.pt.html">FSFLA</a>, organização\nirmã da FSF na América Latina.</p></div>' $@
+
+# sq - Albanian
+sq/%.html: esd-sq.po $(foreach f,$(SRC),en/$f)
+ -po4a-translate $(PO4A_FLAGS) -m en/$*.html -p $< -l $@
+# zh-han - Chinese (Han)
+zh-hans/%.html: esd-zh-hans.po $(foreach f,$(SRC),en/$f)
+ -po4a-translate $(PO4A_FLAGS) --keep 0 -m en/$*.html -p $< -l $@
+ sed -i 's|img/en/|img/zh-hans/|g' $@
+ sed -i '/\/css\/main.css/a\
+ <link rel="stylesheet" href="//static.fsf.org/nosvn/enc-dev0/css/main.zh-hans.css" />' $@