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authorFlorent Le Coz <louiz@louiz.org>2014-05-30 13:39:00 +0200
committerFlorent Le Coz <louiz@louiz.org>2014-05-30 13:39:00 +0200
commita63faf6fa95017dbbfeaf0ff43fdb526c4ae7068 (patch)
tree42ee1836e80d6bbbc9cb2b2cff2b39116320c7da /cmake/Modules
parent8eb9e535a3514a7d9254819f499dcb169c56b51e (diff)
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Use libuuid to generate unique IDs for iq and adhoc sessions
Diffstat (limited to 'cmake/Modules')
-rw-r--r--cmake/Modules/FindLibuuid.cmake41
1 files changed, 41 insertions, 0 deletions
diff --git a/cmake/Modules/FindLibuuid.cmake b/cmake/Modules/FindLibuuid.cmake
new file mode 100644
index 0000000..25b330b
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+++ b/cmake/Modules/FindLibuuid.cmake
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+# - Find libuuid
+# Find the libuuid library
+#
+# This module defines the following variables:
+# LIBUUID_FOUND - True if library and include directory are found
+# If set to TRUE, the following are also defined:
+# LIBUUID_INCLUDE_DIRS - The directory where to find the header file
+# LIBUUID_LIBRARIES - Where to find the library file
+#
+# For conveniance, these variables are also set. They have the same values
+# than the variables above. The user can thus choose his/her prefered way
+# to write them.
+# LIBUUID_INCLUDE_DIR
+# LIBUUID_LIBRARY
+#
+# This file is in the public domain
+
+include(FindPkgConfig)
+pkg_check_modules(LIBUUID uuid)
+
+if(NOT LIBUUID_FOUND)
+ find_path(LIBUUID_INCLUDE_DIRS NAMES uuid.h
+ PATH uuid
+ DOC "The libuuid include directory")
+
+ find_library(LIBUUID_LIBRARIES NAMES uuid
+ DOC "The libuuid library")
+
+ # Use some standard module to handle the QUIETLY and REQUIRED arguments, and
+ # set LIBUUID_FOUND to TRUE if these two variables are set.
+ include(FindPackageHandleStandardArgs)
+ find_package_handle_standard_args(LIBUUID REQUIRED_VARS LIBUUID_LIBRARIES LIBUUID_INCLUDE_DIRS)
+
+ # Compatibility for all the ways of writing these variables
+ if(LIBUUID_FOUND)
+ set(LIBUUID_INCLUDE_DIR ${LIBUUID_INCLUDE_DIRS})
+ set(LIBUUID_LIBRARY ${LIBUUID_LIBRARIES})
+ endif()
+endif()
+
+mark_as_advanced(LIBUUID_INCLUDE_DIRS LIBUUID_LIBRARIES)