From ca6b1e2b2142c7727bca82540c14d2a9c41e1a05 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Mayer?= <jmayer@loplof.de>
Date: Wed, 9 Sep 2009 13:20:33 +0000
Subject: CMAKE: Get most of of missing *build* pieces into place

svn path=/trunk/; revision=29819
---
 cmake/modules/FindADNS.cmake | 97 ++++++++++----------------------------------
 1 file changed, 22 insertions(+), 75 deletions(-)

(limited to 'cmake/modules/FindADNS.cmake')

diff --git a/cmake/modules/FindADNS.cmake b/cmake/modules/FindADNS.cmake
index bc15636ffa..c7df80f0eb 100644
--- a/cmake/modules/FindADNS.cmake
+++ b/cmake/modules/FindADNS.cmake
@@ -1,85 +1,32 @@
-###################################################################
-#
-#  Copyright (c) 2006 Frederic Heem, <frederic.heem@telsey.it>
-#  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# * Redistributions of source code must retain the above copyright
-#   notice, this list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright
-#   notice, this list of conditions and the following disclaimer in
-#   the documentation and/or other materials provided with the
-#   distribution.
-#
-# * Neither the name of the Telsey nor the names of its
-#   contributors may be used to endorse or promote products derived
-#   from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-###################################################################
 # - Find adns
-# Find the gnu adns includes and library
-# http://www.chiark.greenend.org.uk/~ian/adns/
+# Find the native ADNS includes and library
 #
 #  ADNS_INCLUDE_DIRS - where to find adns.h, etc.
-#  ADNS_LIBRARIES   - List of libraries when using adns.
-#  ADNS_FOUND       - True if adns found.
-
-#Includes
-FIND_PATH(ADNS_INCLUDE_DIR
-  NAMES
-    adns.h
-  PATHS
-    /usr/local/include
-    /usr/include
-)
+#  ADNS_LIBRARIES    - List of libraries when using adns.
+#  ADNS_FOUND        - True if adns found.
 
-SET(ADNS_INCLUDE_DIRS ${ADNS_INCLUDE_DIR})
 
-#Library
-FIND_LIBRARY(ADNS_LIBRARY
-  NAMES
-    adns
-  PATHS
-    /usr/lib
-    /usr/local/lib
-)
+IF (ADNS_INCLUDE_DIRS)
+  # Already in cache, be silent
+  SET(ADNS_FIND_QUIETLY TRUE)
+ENDIF (ADNS_INCLUDE_DIRS)
 
-SET(ADNS_LIBRARIES ${ADNS_LIBRARY})
+FIND_PATH(ADNS_INCLUDE_DIR adns.h)
 
-#Is adns found ?
-IF(ADNS_INCLUDE_DIR AND ADNS_LIBRARY)
-  SET( ADNS_FOUND "YES" )
-ENDIF(ADNS_INCLUDE_DIR AND ADNS_LIBRARY)
+SET(ADNS_NAMES adns)
+FIND_LIBRARY(ADNS_LIBRARY NAMES ${ADNS_NAMES} )
 
+# handle the QUIETLY and REQUIRED arguments and set ADNS_FOUND to TRUE if 
+# all listed variables are TRUE
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(ADNS DEFAULT_MSG ADNS_LIBRARY ADNS_INCLUDE_DIR)
 
-if (ADNS_FOUND)
-  if (NOT ADNS_FIND_QUIETLY)
-    message(STATUS "Found ADNS: ${ADNS_LIBRARIES}")
-  endif (NOT ADNS_FIND_QUIETLY)
-else (ADNS_FOUND)
-  if (ADNS_FIND_REQUIRED)
-    message(FATAL_ERROR "Could not find ADNS")
-  endif (ADNS_FIND_REQUIRED)
-endif (ADNS_FOUND)
+IF(ADNS_FOUND)
+  SET( ADNS_LIBRARIES ${ADNS_LIBRARY} )
+  SET( ADNS_INCLUDE_DIRS ${ADNS_INCLUDE_DIR} )
+ELSE(ADNS_FOUND)
+  SET( ADNS_LIBRARIES )
+  SET( ADNS_INCLUDE_DIRS )
+ENDIF(ADNS_FOUND)
 
-MARK_AS_ADVANCED(
-  ADNS_LIBRARIES
-  ADNS_INCLUDE_DIRS
-)
+MARK_AS_ADVANCED( ADNS_LIBRARIES ADNS_INCLUDE_DIRS )
-- 
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