From ca6417739de4e5344325e96887dcdbf8311e265b Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Tue, 15 Jun 2010 15:06:18 -0700
Subject: uhd: added ability to boost rt priority, added general app notes

---
 host/lib/CMakeLists.txt | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'host/lib/CMakeLists.txt')

diff --git a/host/lib/CMakeLists.txt b/host/lib/CMakeLists.txt
index 7b765b0d3..50787f6a2 100644
--- a/host/lib/CMakeLists.txt
+++ b/host/lib/CMakeLists.txt
@@ -73,6 +73,21 @@ INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/usrp/CMakeLists.txt)
 INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/usrp/dboard/CMakeLists.txt)
 INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/usrp/usrp2/CMakeLists.txt)
 
+########################################################################
+# Setup defines for process scheduling
+########################################################################
+MESSAGE(STATUS "Configuring process scheduling...")
+
+INCLUDE(CheckIncludeFileCXX)
+CHECK_INCLUDE_FILE_CXX(sched.h HAVE_SCHED_H)
+
+IF(HAVE_SCHED_H)
+    MESSAGE(STATUS "  Process scheduling supported through sched_setscheduler.")
+    ADD_DEFINITIONS(-DHAVE_SCHED_H)
+ELSE(HAVE_SCHED_H)
+    MESSAGE(STATUS "  Process scheduling not supported.")
+ENDIF(HAVE_SCHED_H)
+
 ########################################################################
 # Setup defines for module loading
 ########################################################################
@@ -99,6 +114,7 @@ LIBUHD_APPEND_SOURCES(
     ${CMAKE_CURRENT_SOURCE_DIR}/device.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/gain_handler.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/load_modules.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/sched.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/types.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/utils.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/wax.cpp
-- 
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