From e2285793a5a9f5195eb77318452fc2aca95878ec Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Fri, 8 Jun 2012 12:25:49 -0400
Subject: howto: adding gr_log checks to build.
---
.../cmake/Modules/FindLog4cxx.cmake | 28 ++++++++++++++++++++++
1 file changed, 28 insertions(+)
create mode 100644 gr-howto-write-a-block/cmake/Modules/FindLog4cxx.cmake
(limited to 'gr-howto-write-a-block/cmake/Modules/FindLog4cxx.cmake')
diff --git a/gr-howto-write-a-block/cmake/Modules/FindLog4cxx.cmake b/gr-howto-write-a-block/cmake/Modules/FindLog4cxx.cmake
new file mode 100644
index 0000000000..b1e4f6f1f7
--- /dev/null
+++ b/gr-howto-write-a-block/cmake/Modules/FindLog4cxx.cmake
@@ -0,0 +1,28 @@
+# CMake module to find LOG4CXX library
+
+INCLUDE(FindPkgConfig)
+PKG_CHECK_MODULES(PC_LOG4CXX liblog4cxx)
+
+FIND_PATH(
+ LOG4CXX_INCLUDE_DIRS
+ NAMES log4cxx/log4cxx.h
+ HINTS $ENV{LOG4CXX_DIR}/include
+ ${PC_LOG4CXX_INCLUDE_DIRS}
+ PATHS /usr/local/include
+ /usr/include
+)
+
+FIND_LIBRARY(
+ LOG4CXX_LIBRARIES
+ NAMES log4cxx
+ HINTS $ENV{LOG4CXX_DIR}/lib
+ ${PC_LOG4CXX_LIBRARIES}
+ PATHS /usr/local/lib
+ /usr/local/lib64
+ /usr/lib
+ /usr/lib64
+)
+
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(LOG4CXX DEFAULT_MSG LOG4CXX_LIBRARIES LOG4CXX_INCLUDE_DIRS)
+MARK_AS_ADVANCED(LOG4CXX_LIBRARIES LOG4CXX_INCLUDE_DIRS)
--
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