If you want to build identity-inbound-auth-saml from the source code:
- Install Java 11 (or Java 17)
- Install Apache Maven 3.x.x (https://maven.apache.org/download.cgi#)
- Get a clone or download the source from this repository (https://github.com/wso2-extensions/identity-inbound-auth-saml)
- Run the Maven command
mvn clean install
from theidentity-inbound-auth-saml
directory.