From 71e286cff4be54ac5a71898141234bd210882be5 Mon Sep 17 00:00:00 2001
From: Alexander Neundorf <neundorf@kde.org>
Date: Sun, 22 Jan 2006 16:33:31 +0000
Subject: -files for detecting bzip2 and cups -better support for libtool
 convenience libs

Alex


svn path=/trunk/KDE/kdesdk/cmake/; revision=501320
---
 modules/FindBZip2.cmake | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 modules/FindBZip2.cmake

(limited to 'modules/FindBZip2.cmake')

diff --git a/modules/FindBZip2.cmake b/modules/FindBZip2.cmake
new file mode 100644
index 00000000..b6a99d62
--- /dev/null
+++ b/modules/FindBZip2.cmake
@@ -0,0 +1,38 @@
+# - Try to find BZip2
+# Once done this will define
+#
+#  BZIP2_FOUND - system has BZip2
+#  BZIP2_INCLUDE_DIR - the BZip2 include directory
+#  BZIP2_LIBRARY - Link these to use OpenGL and GLU
+#  BZIP2_DEFINITIONS - Compiler switches required for using BZip2
+#  BZIP2_NEED_PREFIX - this is set if the functions are prefixed with BZ2_
+#
+
+
+FIND_PATH(BZIP2_INCLUDE_DIR bzlib.h
+  /usr/include
+  /usr/local/include
+)
+
+FIND_LIBRARY(BZIP2_LIBRARY NAMES bz2
+  PATHS
+  /usr/lib
+  /usr/local/lib
+)
+
+IF(BZIP2_INCLUDE_DIR AND BZIP2_LIBRARY)
+   SET(BZIP2_FOUND TRUE)
+   INCLUDE(CheckLibraryExists)
+   check_library_exists(${BZIP2_LIBRARY} BZ2_bzCompressInit "" BZIP2_NEED_PREFIX)
+ENDIF(BZIP2_INCLUDE_DIR AND BZIP2_LIBRARY)
+
+IF(BZIP2_FOUND)
+  IF(NOT BZIP2_QUIETLY)
+    MESSAGE(STATUS "Found BZip2: ${BZIP2_LIBRARY}")
+  ENDIF(NOT BZIP2_QUIETLY)
+ELSE(BZIP2_FOUND)
+  IF(NOT BZIP2_REQUIRED)
+    MESSAGE(SEND_ERROR "Could not find BZip2")
+  ENDIF(NOT BZIP2_REQUIRED)
+ENDIF(BZIP2_FOUND)
+
-- 
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