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Installing
Learn how to install the product.
Installing and using z/OS® Extensions
z/OS® Extensions is a component of IBM® Rational® ClearCase® that enables mainframe users to perform select DevOps Code ClearCase operations. z/OS Extensions include Remote Build, TSO Client, and ClearCase RAM (CCRAM).
Using the Remote Build feature
The Remote Build feature submits build requests from DevOps Code ClearCase® client platforms running on Windows®, Linux®, and the UNIX® system to z/OS® (MVS™ and z/OS UNIX System Services). This feature consists of both server and client components.
Submitting remote build requests using rccbuild
This topic describes rccbuild command options and processing.
Quick reference for rccbuild
The following table provides a synopsis of the functionality of rccbuild commands, options, and arguments.
Setting environment variables
Use the -v option to set environment variables.

Setting environment variables

Use the -v option to set environment variables.

Syntax

–v variable-name=value…

variable-name=value…: Specifies the list of variables and their values that are used to modify the build environment. Variable names are limited to 30 characters.

z/OS® MVS™, z/OS UNIX® System Services

Build environment variables are used differently in z/OS MVS and z/OS UNIX System Services:

In z/OS MVS, the –v option works in conjunction with user-defined variables on a DD statement.
In z/OS UNIX System Services, the –v option changes or sets an environment variable. It is the equivalent of using the C language command putenv().