The Linux build is fully specified in <iotivity-root>port/linux/Makefile. A successful build produces IoTivity static and dynamic libraries and sample applications which are all stored under <iotivity-root>port/linux/.
Run make for a release build without any debug output.
Add DEBUG=1 to produce a debug build including verbose debugging logs.
Add IPV4=1 to include IPv4 support in the build. The stack's default configuration includes only IPv6 support.
Add TCP=1 to include support for CoAP over TCP (RFC 8323).
Add CLOUD=1 to include OCF Device-to-Cloud (D2C) support.
Add JAVA=1 to compile the project's Java bindings using SWIG.
Add SECURE=0 to exclude the OCF security layer and mbedTLS. The security layer is compiled in by default and must be excluded only for testing purposes.
The build-time framework configuration that enables various conditionally compiled stack features is defined in <iotivity-root>port/linux/oc_config.h.
Instructions for compiling the Java bindings can be found here.