Building difficulties under OSX
Daron Chabot
daron.chabot at usask.ca
Thu Apr 3 21:56:56 UTC 2008
Nigel Spon wrote:
> Hello,
>
> I seem to be building RTEMS 4.8 for PowerPC successfully under Mac
> OSX, but I'm a bit perplexed by the the configure/make process, which
> doesn't seem to be producing anything usable, or any errors. I suspect
> I have done something wrong, but I can't figure out what. I have a
> working toolchain, I'm following the "Getting Started" manual, and I'm
> issuing the commands:
>
> mkdir build-rtems
> cd build-rtems
> ./rtems-4.8.0/configure --prefix=/tmp/trial --enable-cxx --
>
^^^^^
I'm going to assume that ./rtems-4.8.0/configure is just a typo, and
that the actual command was ../rtems-4.8.0/configure
> target=powerpc-rtems4.8 --disable-sim --enable-rtemsbsp=virtex
> make all install
>
> I get lots of activity, no apparent errors, and at the end of the
> process in /tmp/trial I find:
>
> - a /bin directory containin a number of small tools
> - a /make directory with some .cfg files and some templates
>
/tmp/trial/bin should contain your cross-platform tools
(powerpc-rtems4.8-gcc, powerpc-rtems4.8-ld, etc)
I use a mac also. However, I build rtems (+ tools) for the i386 BSP and
my install directory looks like this:
chabotd at opi2043-001-->ls -F /opt/rtems/
bin/ i386-rtems/ include/ info/ lib/ libexec/ make/ man/ share/
If the construction of your cross-platform toolchain didn't produce a
similar structure, then that's the step(s) you probably need to revisit.
-- dc
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