crosstool-0.32 on MacOSX is good (was: problems getting crosstool-0.28-r35 working on mac os x)

[Allan Clark]

Secret sauce at the end :)

Dan Kegel wrote:

> Hey, thanks for the tip.  I'll take care of it
> for crosstool-0.32 (and if I don't, ping me again!)
> Maybe this is a fix for Allan Clark's issue, too.
> - Dan
>
> Dave Rensberger wrote:
>
>> Dan,
>>
>> For those of us cross-compiling on OS X, it looks like 
>> "glibc-configure-apple-as.patch" needs to be moved forward to 
>> glibc-2.3.4 as well.
>>
>> Not sure why Apple has decided to apply the "Think Different" mantra 
>> to things like basic command line arguments!
>>
>> Thanks,
>> --Dave
>> --------------------------------------
>>
>> will (scope) wrote:
>>
>> the problem is during the install of the glibc headers it freezes in
>> the configure script and the only way to get out of it is control+c
>> ...
>>
>>
>> checking whether ld is GNU ld... no
>> checking for /usr/libexec/gcc/darwin/ppc/as... 
>> /usr/libexec/gcc/darwin/ppc/as
>> checking version of /usr/libexec/gcc/darwin/ppc/as... <PAUSES HERE 
>> AND JUST SITS THERE DOING NOTHING>
>>
>>
>>         do you know a way to fix this?
>
I have the following working:
crosstool-0.32 -- demo-armv5b-softfloat.sh
OSX 10.3.9
sed-4.1.4
gawk-3.1.4
coreutils-5.2.1
gcc PR16201
http://sources.redhat.com/ml/crossgcc/2004-12/msg00075.html (stddef.h)

NOTE: nothing fink'd into place, I think I'm quite "prsitine" and 
virginal as a platform goes.. perhaps I would have a solution faster had 
I finked a bit.  My bad.

I have installed sed, gawk, and install (and NO OTHER part of coreutils) 
into /opt/local/bin/ ... originally I had "./configure --prefix=~/.gnu" 
but then copied them into place.  They worked fine after copying.

I have three patches appled (2 for glibc, 1 for gcc-3.4.1) simply by 
dropping them into the patches subdir.

The resulting toolchain can build a simple program, but I have not yet 
built a kernel with it, as I am waiting for an updated patch.  Chinese 
Labour week, firewalls, and inertia might delay me actually *really* 
testing this for a week.

The necessary patches are summarized in the following:
http://chickenandporn.com/r/macosx-0.32-3.4.1-2.3.3-supplement.tar.bz2 
(3.5k)

My binaries used during build are also available:
http://chickenandporn.com/r/macosx-0.32-3.4.1-2.3.3-tools.tar.bz2  (193k)

FYI

Dan, can these patches be preserved in 0.33?  Are they damaging to the 
rest of the builds?

Also, is this real softfloat, or is this just a lack of softfloat bugs, 
and Dimitry's patches need to be checked?

Shoot, I *still* have a response from him to verify...

Allan

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