This includes Joel's patch to dynamically probe for the proper
<inttypes.h> setting for intptr_t and uintptr_t. This eliminates
many printf() format warnings due to them being incorrectly defined.
This changes adds support to build the autotools if the host installed
version is not a suitable version. Autoconf and automake have hard coded
references to the install prefix and host tools and this makes it impossible
to relocate, that is use in any path other than the install prefix. To
bootstrap automake you need to first build a suitable autoconf and with that
you can built automake for the install prefix. The other complication is
not referencing the install prefix in the path when building in the RSB.
Having the install prefix in the path can result in strange issues appearing
such as gcc using a new assembler feature not present in an older assember
installed under the install prefix.
The process is to build the autotools using an install prefix to an
internal path inside the RSB temporary path and to use that autoconf
to build the version for the install prefix. The internal install
prefix version is also used to bootstrap RTEMS.
Rework the RTEMS build set files to point to the new location.
Move the files into devel, this follows the ports naming in
FreeBSD.
Update the macros, defaults, and options to support this.
All build sets for RTEMS 4.11 that where using GCC 4.7.2 have been
updated to GCC 4.7.3. This release uses a new patch from the
rtems-tools git repo.
The AVR tools have the target CFLAGS forced to '-O2 -g' to work
around bugs in the AVR GCC compiler related to the default
optimizations used when building the various run-time libraries.
All patches are now downloaded. No patches or source is held
in the RTEMS Source Builder repo.
As part of this the build sets now have a single rtems_arch define
and the base RTEMS 4.11 build set now creates the _target macro.
With this change a method to manage RTEMS specific patches has been
put in place where build sets can define patches. This avoids needing
special configuration files.
Add arch build files. This allows archs to have different versions
and patches for specific tools.
Break the RTEMS config directory up into separate directories to
make long term maintenance easier. This required a change to config.py
to handle the config files being in subdirs of the config directory.
The defaults have been updated to include the install SB root so
packages built before a package are available.
Add makeinfo to the required tools. GDB (and others) need it to
build without error.
