From 30a7932b63df1abf895e74c5fdcaefeeea482fe5 Mon Sep 17 00:00:00 2001
From: Claus-Justus Heine <Claus-Justus.Heine@IANS.Uni-Stuttgart.DE>
Date: Sat, 14 Jun 2003 13:52:45 +0000
Subject: [PATCH] Documentation.

---
 m4/check-package.m4 | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/m4/check-package.m4 b/m4/check-package.m4
index c22735c..c30f1ca 100644
--- a/m4/check-package.m4
+++ b/m4/check-package.m4
@@ -1,6 +1,17 @@
 dnl
 dnl Check for a library + header files
 dnl 
+dnl
+dnl Arguments:
+dnl
+dnl $1: symbolic name (fancy)
+dnl $2: library name (base name, lib$2[.so|.a]
+dnl $3: library path (-L$3)
+dnl $4: additional libraries needed (e.g. -lm -lGL)
+dnl $5: header name
+dnl $6: include path (-I$6
+dnl $7 \in \{optional, required\}, bail out if required, warning otherwise
+dnl
 AC_DEFUN(AC_CHECK_PKG,
 [AC_ARG_WITH($1-lib,
 [  --with-$1-lib=DIR   use $1 library below directory DIR (default: $3)],
-- 
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