Check for clock_gettime in librt

2ad26b99 · Vladislav Vaintroub · 93fa9e67 · 2ad26b99
Commit 2ad26b99 authored Dec 10, 2009 by Vladislav Vaintroub
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configure.cmake configure.cmake +3 -0

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--- a/configure.cmake
+++ b/configure.cmake
@@ -279,6 +279,9 @@ IF(UNIX)
  MY_SEARCH_LIBS(setsockopt socket LIBSOCKET)
  MY_SEARCH_LIBS(dlopen dl LIBDL)
  MY_SEARCH_LIBS(sched_yield rt LIBRT)
+  IF(NOT LIBRT)
+    MY_SEARCH_LIBS(clock_gettime rt LIBRT)
+  ENDIF()
  FIND_PACKAGE(Threads)

  SET(CMAKE_REQUIRED_LIBRARIES