Add note about running tests on Mac OS X

[apps/agl-service-can-low-level.git] / README.txt

diff --git a/README.txt b/README.txt
index 0f2ade8..e9f7a7d 100644 (file)
--- a/README.txt
+++ b/README.txt
@@ -3,7 +3,8 @@ especially suitable for use in microcontrollers, but fits any memory
 restricted system.
 
 Homepage: http://kapsi.fi/~jpa/nanopb/
-
+Downloads: http://koti.kapsi.fi/~jpa/nanopb/download/
+Forum: https://groups.google.com/forum/#!forum/nanopb
 
 
 
@@ -58,4 +59,7 @@ so you need to have that installed. To run the tests:
 This will show the progress of various test cases. If the output does not
 end in an error, the test cases were successful.
 
-
+Note: Mac OS X by default aliases 'clang' as 'gcc', while not actually
+supporting the same command line options as gcc does. To run tests on
+Mac OS X, use: "scons CC=clang CXX=clang". Same way can be used to run
+tests with different compilers on any platform.