From 21aad77c9ca07f4271136b9241f5adb00a6bb908 Mon Sep 17 00:00:00 2001
From: Andrej Rode <andrej.rode@ettus.com>
Date: Tue, 7 Feb 2017 16:37:25 -0800
Subject: utils: introduce new logging API and remove msg API

---
 host/cmake/Modules/UHDLog.cmake | 57 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 host/cmake/Modules/UHDLog.cmake

(limited to 'host/cmake/Modules')

diff --git a/host/cmake/Modules/UHDLog.cmake b/host/cmake/Modules/UHDLog.cmake
new file mode 100644
index 000000000..d5612f1ed
--- /dev/null
+++ b/host/cmake/Modules/UHDLog.cmake
@@ -0,0 +1,57 @@
+########################################################################
+# Logging Variables
+########################################################################
+IF(CMAKE_BUILD_TYPE STREQUAL "Debug")
+    SET(UHD_LOG_MIN_LEVEL "debug" CACHE STRING "Set UHD log level to {trace, debug, info, warning, error, fatal}")
+    SET(UHD_LOG_CONSOLE_DISABLE "OFF" CACHE BOOL "Disable UHD logging to stderr")
+    SET(UHD_LOG_FILE_LEVEL "trace" CACHE STRING "SET UHD file logging level to {trace, debug, info, warning, error, fatal}")
+    SET(UHD_LOG_CONSOLE_LEVEL "debug" CACHE STRING "SET UHD file logging level to {trace, debug, info, warning, error, fatal}")
+ELSE()
+    SET(UHD_LOG_MIN_LEVEL "debug" CACHE STRING "Set UHD log level to {trace, debug, info, warning, error, fatal}")
+    SET(UHD_LOG_CONSOLE_DISABLE "OFF" CACHE BOOL "Disable UHD logging to stderr")
+    SET(UHD_LOG_FILE_LEVEL "info" CACHE STRING "SET UHD file logging level to {trace, debug, info, warning, error, fatal}")
+    SET(UHD_LOG_CONSOLE_LEVEL "info" CACHE STRING "SET UHD file logging level to {trace, debug, info, warning, error, fatal}")
+ENDIF()
+
+FUNCTION(UHD_LOG_LEVEL_CONVERT ARG1 ARG2)
+    string(TOLOWER "${ARG1}" LOG_LEVEL_LOWER)
+    IF(LOG_LEVEL_LOWER STREQUAL "trace")
+        ADD_DEFINITIONS(-D${ARG2}=0)
+    ELSEIF(LOG_LEVEL_LOWER STREQUAL "debug")
+        ADD_DEFINITIONS(-D${ARG2}=1)
+    ELSEIF(LOG_LEVEL_LOWER STREQUAL "info")
+        ADD_DEFINITIONS(-D${ARG2}=2)
+    ELSEIF(LOG_LEVEL_LOWER STREQUAL "warning")
+        ADD_DEFINITIONS(-D${ARG2}=3)
+    ELSEIF(LOG_LEVEL_LOWER STREQUAL "error")
+        ADD_DEFINITIONS(-D${ARG2}=4)
+    ELSEIF(LOG_LEVEL_LOWER STREQUAL "fatal")
+        ADD_DEFINITIONS(-D${ARG2}=5)
+    ELSE()
+        ADD_DEFINITIONS(-D${ARG2}=${ARG1})
+    ENDIF()
+ENDFUNCTION()
+
+UHD_LOG_LEVEL_CONVERT(${UHD_LOG_MIN_LEVEL} "UHD_LOG_MIN_LEVEL")
+UHD_LOG_LEVEL_CONVERT(${UHD_LOG_CONSOLE_LEVEL} "UHD_LOG_CONSOLE_LEVEL")
+UHD_LOG_LEVEL_CONVERT(${UHD_LOG_FILE_LEVEL} "UHD_LOG_FILE_LEVEL")
+
+IF(UHD_LOG_CONSOLE_DISABLE)
+    ADD_DEFINITIONS(-DUHD_LOG_CONSOLE_DISABLE)
+ELSE()
+    IF(UHD_LOG_CONSOLE_TIME)
+        ADD_DEFINITIONS(-DUHD_LOG_CONSOLE_TIME)
+    ENDIF()
+    IF(UHD_LOG_CONSOLE_THREAD)
+        ADD_DEFINITIONS(-DUHD_LOG_CONSOLE_THREAD)
+    ENDIF()
+    IF(UHD_LOG_CONSOLE_SRC)
+        ADD_DEFINITIONS(-DUHD_LOG_CONSOLE_SRC)
+    ENDIF()
+ENDIF()
+
+SET(UHD_LOG_FILE "" CACHE FILE "Set UHD log file to a file in a existing directory")
+IF(NOT UHD_LOG_FILE STREQUAL "")
+    ADD_DEFINITIONS(-DUHD_LOG_FILE=${UHD_LOG_FILE})
+ENDIF()
+
-- 
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