Build the C POSIX Client Software Libraries on Mac OS X

To run the C POSIX samples on the Mac OS X platform, you must first build the libraries from source code files. You can change which features are supported by the library you build through a configuration option passed to the build command.

1. Set up your Mac OS X development environment. See Set Up Your Development Environment to use Mac OS X.
2. Open a web browser and browse to the Oracle Fusion Cloud IoT Intelligent Applications client software libraries download site.
3. Scroll to C Client Software Libraries and download the Source Code zip file from the POSIX table to your development computer.
4. Open a terminal window and change directories to the iotcs/csl/posix/make directory.
5. Run this command to build the libraries and create the documentation: make LIB_CFG=<library option> CPP_OPTS="-I/usr/local/opt/openssl/include" LD_OPTS="-L/usr/local/opt/openssl/lib"
   Use the following table to determine which value to enter for <config option>:

   Library Option	Messaging Thread Safety	Message Dispatcher	Virtualization Support	Gateway
   nots	false	false	false	false
   nots_gw	false	false	false	true
   ts	true	false	false	false
   ts_gw	true	false	false	true
   ts_md	true	true	false	false
   ts_md_gw	true	true	false	true
   ts_md_vs	true	true	true	false
   ts_md_vs_gw	true	true	true	true