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| author | Josh Blum <josh@joshknows.com> | 2010-08-08 16:35:08 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-08-08 16:35:08 -0700 |
| commit | f159e4e367b897a7e2f675cdbb44e9b52b29b176 (patch) | |
| tree | 0bf6ec11a61f1f5f2685ff3a41b6fca785d671c8 /host/lib/utils | |
| parent | 1c241c282e5c7aaddc554885e15fae1c8aa93734 (diff) | |
| download | uhd-f159e4e367b897a7e2f675cdbb44e9b52b29b176.tar.gz uhd-f159e4e367b897a7e2f675cdbb44e9b52b29b176.tar.bz2 uhd-f159e4e367b897a7e2f675cdbb44e9b52b29b176.zip | |
uhd: moved utils specific cmake stuff into utils cmake file
Diffstat (limited to 'host/lib/utils')
| -rw-r--r-- | host/lib/utils/CMakeLists.txt | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/host/lib/utils/CMakeLists.txt b/host/lib/utils/CMakeLists.txt index d6ec44193..23580d12a 100644 --- a/host/lib/utils/CMakeLists.txt +++ b/host/lib/utils/CMakeLists.txt @@ -17,6 +17,65 @@ #This file will be included by cmake, use absolute paths! +######################################################################## +# Setup defines for process scheduling +######################################################################## +MESSAGE(STATUS "Configuring priority scheduling...") + +INCLUDE(CheckCXXSourceCompiles) +CHECK_CXX_SOURCE_COMPILES(" + #include <pthread.h> + int main(){ + struct sched_param sp; + pthread_setschedparam(pthread_self(), SCHED_RR, &sp); + return 0; + } + " HAVE_PTHREAD_SETSCHEDPARAM +) + +CHECK_CXX_SOURCE_COMPILES(" + #include <windows.h> + int main(){ + SetThreadPriority(GetCurrentThread(), 0); + SetPriorityClass(GetCurrentProcess(), 0); + return 0; + } + " HAVE_WIN_SETTHREADPRIORITY +) + +IF(HAVE_PTHREAD_SETSCHEDPARAM) + MESSAGE(STATUS " Priority scheduling supported through pthread_setschedparam.") + ADD_DEFINITIONS(-DHAVE_PTHREAD_SETSCHEDPARAM) +ELSEIF(HAVE_WIN_SETTHREADPRIORITY) + MESSAGE(STATUS " Priority scheduling supported through windows SetThreadPriority.") + ADD_DEFINITIONS(-DHAVE_WIN_SETTHREADPRIORITY) +ELSE(HAVE_PTHREAD_SETSCHEDPARAM) + MESSAGE(STATUS " Priority scheduling not supported.") +ENDIF(HAVE_PTHREAD_SETSCHEDPARAM) + +######################################################################## +# Setup defines for module loading +######################################################################## +MESSAGE(STATUS "Configuring module loading...") + +INCLUDE(CheckIncludeFileCXX) +CHECK_INCLUDE_FILE_CXX(dlfcn.h HAVE_DLFCN_H) +CHECK_INCLUDE_FILE_CXX(windows.h HAVE_WINDOWS_H) + +IF(HAVE_DLFCN_H) + MESSAGE(STATUS " Module loading supported through dlopen.") + ADD_DEFINITIONS(-DHAVE_DLFCN_H) + LIBUHD_APPEND_LIBS(${CMAKE_DL_LIBS}) +ELSEIF(HAVE_WINDOWS_H) + MESSAGE(STATUS " Module loading supported through LoadLibrary.") + ADD_DEFINITIONS(-DHAVE_WINDOWS_H) +ELSE(HAVE_DLFCN_H) + MESSAGE(STATUS " Module loading not supported.") +ENDIF(HAVE_DLFCN_H) + +######################################################################## +# Append sources +######################################################################## LIBUHD_APPEND_SOURCES( ${CMAKE_SOURCE_DIR}/lib/utils/assert.cpp ${CMAKE_SOURCE_DIR}/lib/utils/gain_group.cpp |