RTEMS Frequently Asked Questions
[FIXME:Partially obsolete]
The simple answer is that between 4.0 and 4.5.0, RTEMS has moved to automake and greater compliance with GNU conventions. In 4.0, there was a single configure script at the top of the tree. Now RTEMS is configured more like other GNU tools -- as a collection of configurable entities.
Each BSP now has its own configure script. I highly recommend you look at the Makefile.am's, configure.ac, of a similar BSP. You might even want to consider running "bootstrap -c" from the top of the tree and looking at what is left. bootstrap (cf. ./bootstrap) generates/removes all automatically generated files.
RTEMS Frequently Asked Questions
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