From 60ba3b16ede5c1ce241747ad8c387462daa71536 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Wed, 03 Apr 2013 21:22:24 -0400
Subject: libz.1: Simplify summary and add long description.

---
diff --git a/libz.1.pkg/control b/libz.1.pkg/control
index c4e65b5..c2a1271 100644
--- a/libz.1.pkg/control
+++ b/libz.1.pkg/control
@@ -1,3 +1,4 @@
 Architecture: any
 Platform: all
-Description: zLib is a compression and decompression library.
+Description: compression and decompression library
+ ${Common-Description}
diff --git a/substvars b/substvars
new file mode 100644
index 0000000..a24d529
--- /dev/null
+++ b/substvars
@@ -0,0 +1,6 @@
+Common-Description:
+ The zlib compression library provides in-memory compression and decompression
+ functions, including integrity checks of the uncompressed data.
+ .
+ The zlib library currently supports the deflate compression format (RFC 1951)
+ with either the zlib wrapper (RFC 1950) or the gzip wrapper (RFC 1952).
--
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