From: Daniel Gryniewicz <dang@fprintf.net>
Date: Mon, 21 Sep 2015 15:08:19 +0000 (-0400)
Subject: CMake - Add check for keyutils
X-Git-Tag: v9.1.0~84^2~12
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=a7ce8f5d68a35fa224da303a1ac3fff52a109ff3;p=ceph.git

CMake - Add check for keyutils

Signed-off-by: Daniel Gryniewicz <dang@fprintf.net>
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a5d0182b8c07..cfed25d4e204 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -176,6 +176,8 @@ find_package(tcmalloc REQUIRED)
 set(HAVE_LIBTCMALLOC ${Tcmalloc_FOUND})
 endif(${WITH_TCMALLOC})
 
+find_package(keyutils REQUIRED)
+
 option(USE_CRYPTOPP "Cryptopp is ON" ON)
 find_package(cryptopp)
 if(CRYPTOPP_FOUND)
diff --git a/cmake/modules/Findkeyutils.cmake b/cmake/modules/Findkeyutils.cmake
new file mode 100644
index 000000000000..73bfa5e6c1e2
--- /dev/null
+++ b/cmake/modules/Findkeyutils.cmake
@@ -0,0 +1,32 @@
+# Try to find Keyutils
+# Once done, this will define
+#
+# KEYUTILS_FOUND - system has Profiler
+# KEYUTILS_INCLUDE_DIR - the Profiler include directories
+# KEYUTILS_LIBRARIES - link these to use Profiler
+
+if(KEYUTILS_INCLUDE_DIR AND KEYUTILS_LIBRARIES)
+	set(KEYUTILS_FIND_QUIETLY TRUE)
+endif(KEYUTILS_INCLUDE_DIR AND KEYUTILS_LIBRARIES)
+
+INCLUDE(CheckCXXSymbolExists)
+
+# include dir
+
+find_path(KEYUTILS_INCLUDE_DIR keyutils.h NO_DEFAULT_PATH PATHS
+  /usr/include
+  /opt/local/include
+  /usr/local/include
+)
+
+
+# finally the library itself
+find_library(LIBKEYUTILS NAMES keyutils)
+set(KEYUTILS_LIBRARIES ${LIBKEYUTILS})
+
+# handle the QUIETLY and REQUIRED arguments and set KEYUTILS_FOUND to TRUE if
+# all listed variables are TRUE
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(keyutils DEFAULT_MSG KEYUTILS_LIBRARIES KEYUTILS_INCLUDE_DIR)
+
+mark_as_advanced(KEYUTILS_LIBRARIES KEYUTILS_INCLUDE_DIR)