"Cannot find <__armlib.h>" error message

I'm trying to build an application using CrossWorks for ARM 1.6 that was developed using an earlier version of CrossWorks for ARM. My application includes the __armlib.h header file but this file doesn't appear to be in version 1.6, what do I do?

The __armlib library has been superseded by the more comprehensive LIBARM library.

Previously the main use for including __armlib.h was to use the __ARMLIB_enableIRQ() function, this function has been replaced by the libarm_enable_irq() function.

The header file for the LIBARM library is libarm.h. If you are linking in the standard libraries, the LIBARM library will be automatically linked in to your application.