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From: aka AT muenchen DOT roses DOT de (Andreas Kaiser)
To: pgcc-list AT Desk DOT nl
Subject: Q: problem bootstrapping pgcc v. 2.91.57 by itself
Date: Wed, 30 Sep 1998 00:10:02 GMT
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Sorry, if this should have been solved by one of the newer snapshots
(they seem to be identified by build date but I didn't find any info
about according bug fixes, so I'm here).

I successfully bootstrapped my first build (SuSe 5.3 but kernel
2.1.122, SMP on Gigabyte GA586DX) with the orig. binary of gcc 2.7...
The following build of glibc-2.06 with the new pgcc succeeded (max.
optimization: -O6 -mpentium -malign-double -mstack-align-double
-funroll-all-loops of pggc used).

Then I moved/copied/changed the files according to glibc-HOWTO to
build glibc-binaries in the future.

What was my first target?
pgcc, of course (why not using the pentium optimization within the
compiler itself, same options as above).
The whole build ran through, but there are a few objects that have
recognized to be different at the final comparison stage:

Bootstrap comparison failure!
gcov.o differs
global.o differs
haifa-sched.o differs
local-alloc.o differs
profile.o differs
cp/method.o differs
f/com.o differs
objc/Object.o differs
objc/Protocol.o differs
objc/archive.o differs
objc/class.o differs
objc/encoding.o differs
objc/hash.o differs
objc/init.o differs
objc/misc.o differs
objc/objects.o differs
objc/sarray.o differs
objc/selector.o differs
objc/sendmsg.o differs
objc/thr.o differs
make[1]: *** [compare] Error 1

Is this a known problem (I have the full make output, if it helps)?

Andreas
=20