1 files changed, 141 insertions, 0 deletions
diff --git a/host/lib/utils/CMakeLists.txt b/host/lib/utils/CMakeLists.txt
new file mode 100644
index 000000000..fd3249099
--- /dev/null
+++ b/host/lib/utils/CMakeLists.txt
@@ -0,0 +1,141 @@
+#
+# Copyright 2010-2011 Ettus Research LLC
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+########################################################################
+# This file included, use CMake directory variables
+########################################################################
+
+########################################################################
+# Setup defines for process scheduling
+########################################################################
+MESSAGE(STATUS "")
+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
+)
+
+IF(CYGWIN)
+    #SCHED_RR non-operational on cygwin
+    SET(HAVE_PTHREAD_SETSCHEDPARAM False)
+ENDIF(CYGWIN)
+
+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.")
+    SET(THREAD_PRIO_DEFS HAVE_PTHREAD_SETSCHEDPARAM)
+ELSEIF(HAVE_WIN_SETTHREADPRIORITY)
+    MESSAGE(STATUS "  Priority scheduling supported through windows SetThreadPriority.")
+    SET(THREAD_PRIO_DEFS HAVE_WIN_SETTHREADPRIORITY)
+ELSE()
+    MESSAGE(STATUS "  Priority scheduling not supported.")
+    SET(THREAD_PRIO_DEFS HAVE_THREAD_PRIO_DUMMY)
+ENDIF()
+
+SET_SOURCE_FILES_PROPERTIES(
+    ${CMAKE_CURRENT_SOURCE_DIR}/thread_priority.cpp
+    PROPERTIES COMPILE_DEFINITIONS "${THREAD_PRIO_DEFS}"
+)
+
+########################################################################
+# Setup defines for module loading
+########################################################################
+MESSAGE(STATUS "")
+MESSAGE(STATUS "Configuring module loading...")
+INCLUDE(CheckCXXSourceCompiles)
+
+SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_DL_LIBS})
+CHECK_CXX_SOURCE_COMPILES("
+    #include <dlfcn.h>
+    int main(){
+        dlopen(0, 0);
+        return 0;
+    }
+    " HAVE_DLOPEN
+)
+UNSET(CMAKE_REQUIRED_LIBRARIES)
+
+CHECK_CXX_SOURCE_COMPILES("
+    #include <windows.h>
+    int main(){
+        LoadLibrary(0);
+        return 0;
+    }
+    " HAVE_LOAD_LIBRARY
+)
+
+IF(HAVE_DLOPEN)
+    MESSAGE(STATUS "  Module loading supported through dlopen.")
+    SET(LOAD_MODULES_DEFS HAVE_DLOPEN)
+    LIBUHD_APPEND_LIBS(${CMAKE_DL_LIBS})
+ELSEIF(HAVE_LOAD_LIBRARY)
+    MESSAGE(STATUS "  Module loading supported through LoadLibrary.")
+    SET(LOAD_MODULES_DEFS HAVE_LOAD_LIBRARY)
+ELSE()
+    MESSAGE(STATUS "  Module loading not supported.")
+    SET(LOAD_MODULES_DEFS HAVE_LOAD_MODULES_DUMMY)
+ENDIF()
+
+SET_SOURCE_FILES_PROPERTIES(
+    ${CMAKE_CURRENT_SOURCE_DIR}/load_modules.cpp
+    PROPERTIES COMPILE_DEFINITIONS "${LOAD_MODULES_DEFS}"
+)
+
+########################################################################
+# Define UHD_PKG_DATA_PATH for paths.cpp
+########################################################################
+FILE(TO_NATIVE_PATH ${CMAKE_INSTALL_PREFIX}/${PKG_DATA_DIR} UHD_PKG_DATA_PATH)
+STRING(REPLACE "\\" "\\\\" UHD_PKG_DATA_PATH ${UHD_PKG_DATA_PATH})
+MESSAGE(STATUS "Full package data directory: ${UHD_PKG_DATA_PATH}")
+
+SET_SOURCE_FILES_PROPERTIES(
+    ${CMAKE_CURRENT_SOURCE_DIR}/paths.cpp
+    PROPERTIES COMPILE_DEFINITIONS
+    "UHD_PKG_DATA_PATH=\"${UHD_PKG_DATA_PATH}\""
+)
+
+########################################################################
+# Append sources
+########################################################################
+LIBUHD_APPEND_SOURCES(
+    ${CMAKE_CURRENT_SOURCE_DIR}/gain_group.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/images.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/load_modules.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/log.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/msg.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/paths.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/props.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/static.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/tasks.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/thread_priority.cpp
+)