Updated docs. Fixed makefile to hide warnings.

chrisspen · Jul 22, 2016 · aa54230 · aa54230
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commit aa54230
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -18,6 +18,7 @@ find_package(catkin REQUIRED COMPONENTS
 #add_definitions( -DMPU6050 -DHMC5883L_SECONDARY -DEMPL_TARGET_LINUX )
 
 #set(CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")
+set(CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_C_FLAGS}")
 
 ## System dependencies are found with CMake's conventions
 # find_package(Boost REQUIRED COMPONENTS system)

diff --git a/README.md b/README.md
@@ -19,10 +19,11 @@ Then install [Bcm2835](http://www.airspayce.com/mikem/bcm2835/index.html):
     cd /tmp
     wget http://www.airspayce.com/mikem/bcm2835/bcm2835-1.50.tar.gz
     tar zxvf bcm2835-1.50.tar.gz
+    cd bcm2835-1.50
     ./configure
-    time make
+    make
     make check
-    make install
+    sudo make install
 
 Then clone the project into your ROS workspace via: