RealView Compiler User's Guide
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RealView Compiler User's Guide

Getting started with the ARM Compiler

Using command-line options

Invoking the ARM compiler

Ordering command-line options

Specifying command-line options with an environmen

Autocompleting command-line options

Reading compiler options from a file

Specifying keyboard input

File naming conventions

Include files

The current place

The RVCT31INC environment variable

The search path

The TMP and TMPDIR environment variables

Precompiled header files

Automatic PCH processing

Manual PCH processing

Controlling the output of messages during PCH proc

Performance issues

Specifying the procedure call standard (AAPCS)

Interworking qualifiers

Position independence qualifiers

Using linker feedback

Thread-local storage

Eight‑byte alignment features

Compiler Features

Coding Practices

Diagnostic Messages

Using the Inline and Embedded Assemblers

Include files

RealView^® Compilation Tools for μVision Compiler User Guide

Version 3.1

Home > Getting started with the ARM Compiler > Include files

2.3. Include files

Several factors affect the way the ARM compiler searches for #include header files and source files. These include:

the value of the environment variable RVCT31INC
the ‑I and ‑J compiler options
the ‑‑kandr_include and ‑‑sys_include compiler options
whether the filename is an absolute filename or a relative filename
whether the filename is between angle brackets or double quotes.

For more information see:

‑Idir[,dir,...] in the Compiler Reference Guide
‑Jdir[,dir,...] in the Compiler Reference Guide
‑‑kandr_include in the Compiler Reference Guide
‑‑sys_include in the Compiler Reference Guide
Command-line options in the Compiler Reference Guide.

Copyright © 2007 ARM Limited. All rights reserved.	ARM DUI 0375A
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Home > Getting started with the ARM Compiler > Include files