ffmpeg-web: rss support

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diff --git a/Makefile b/Makefile
index 3db62aa..a86b034 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@
 SRCS = about bugreports consulting contact documentation download \
        index legal projects shame
 
-TARGETS = $(addsuffix .html,$(addprefix htdocs/,$(SRCS)))
+TARGETS = $(addsuffix .html,$(addprefix htdocs/,$(SRCS))) htdocs/main.rss
 
 PAGE_DEPS = src/template_head1 src/template_head2 src/template_footer sed_commands
 
@@ -18,4 +18,23 @@ htdocs/%.html: src/% src/%_title $(PAGE_DEPS)
        cat src/template_head1 $<_title src/template_head2 - \
        src/template_footer > $@
 
+htdocs/main.rss: htdocs/index.html
+       echo '<?xml version="1.0" encoding="UTF-8" ?>' > $@
+       echo '<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">' >> $@
+       echo '<channel>' >> $@
+       echo '    <title>FFmpeg RSS</title>' >> $@
+       echo '    <link>http://ffmpeg.org</link>' >> $@
+       echo '    <description>FFmpeg RSS</description>' >> $@
+       echo '    <atom:link href="http://ffmpeg.org/main.rss" rel="self" type="application/rss+xml" />' >> $@
+       grep '<a *id=".*" *></a><h3>.*20..,.*</h3>' $< | sed 'sX<a *id="\(.*\)" *> *</a> *<h3>\(.*20..\), *\(.*\)</h3>X\
+    <item>\
+        <title>\2, \3</title>\
+        <link>http://ffmpeg.org/index.html#\1</link>\
+        <guid>http://ffmpeg.org/index.html#\1</guid>\
+    </item>\
+X' >> $@
+       echo '</channel>' >> $@
+       echo '</rss>' >> $@
+
+
 .PHONY: all clean