[Bug target/43941] Impossible to build any version beyond 4.2.4

[sje at cup dot hp dot com]

------- Comment #4 from sje at cup dot hp dot com  2010-05-05 20:54 -------
I have reproduced this failure, and the problem seems to be in GMP.  You
mention that you set ABI to 64.  I noticed that if I built GMP with the HP
compiler ABI is set to 32 and then when I built GCC with that GMP it failed in
the manner you show in your report.  When I built GMP with GCC, ABI was set to
64 and the compiler I built with that GMP worked fine.  You might want to try
rebuilding GMP with GCC.

Also, you mentioned that the HP Porting Center only has GCC 4.2.3, you can get
newer pre-built GCC versions for HP-UX at http://www.hp.com/go/gcc (though
these are all built in 32 bit mode).

I was able to build GCC using HP C (in 32 bit mode) with no problems and no
changes needed.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43941