Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 149379 - [cross-mingw32/runtime] fails at mingwthrd.exp with illegal relocation type 28001 with -march=prescott
Summary: [cross-mingw32/runtime] fails at mingwthrd.exp with illegal relocation type 2...
Status: RESOLVED WORKSFORME
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Gentoo Toolchain Maintainers
URL:
Whiteboard:
Keywords:
: 228153 (view as bug list)
Depends on:
Blocks:
 
Reported: 2006-09-28 00:27 UTC by Martin von Gagern
Modified: 2010-06-20 03:44 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
cross-mingw32-mingw-runtime.log (cross-mingw32-mingw-runtime.log,62.66 KB, text/plain)
2006-09-28 00:31 UTC, Martin von Gagern 		Details
cross-mingw32-info.log (cross-mingw32-info.log,4.32 KB, text/plain)
2006-09-28 00:32 UTC, Martin von Gagern 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Martin von Gagern 2006-09-28 00:27:30 UTC 
Encountered this when running "FEATURES=nostrip crossdev -t mingw32" trying to work around bug 148437. Error message reads like this:

mingw32-gcc -Wl,--base-file=mingwthrd.base mingwthrd.exp -B./ -mdll  -Wl,--image-base,0x6FBC0000 -Wl,--entry,_DllMainCRTStartup@12 mthr.o mthr_init.o -Lmingwex \
		-o mingwthrd_dummy.exe
/usr/libexec/gcc/mingw32/ld: mingwthrd.exp: warning: illegal symbol index 3670016 in relocs
/usr/libexec/gcc/mingw32/ld: mingwthrd.exp: warning: illegal symbol index 1851850755 in relocs
/usr/libexec/gcc/mingw32/ld: mingwthrd.exp: illegal relocation type 28001 at address 0x4
collect2: ld returned 1 exit status
make: *** [mingwthrd.def] Error 1
Comment 1 Martin von Gagern 2006-09-28 00:31:51 UTC 
Created attachment 98290 [details]
cross-mingw32-mingw-runtime.log
Comment 2 Martin von Gagern 2006-09-28 00:32:32 UTC 
Created attachment 98291 [details]
cross-mingw32-info.log
Comment 3 SpanKY gentoo-dev 2006-09-28 00:41:36 UTC 
try it with simpler CFLAGS ... like just -O2
Comment 4 Martin von Gagern 2006-09-28 01:14:02 UTC 
(In reply to comment #3)
> try it with simpler CFLAGS ... like just -O2

"CFLAGS=-O2 CXXFLAGS=-O2 FEATURES=nostrip crossdev -t mingw32" works :-)
I'd never have thought -march likely to break such things.
Anyway, thanks a lot.
Probably should do some strip-flags in the ebuild to handle this automatically.
Comment 5 SpanKY gentoo-dev 2006-09-28 01:58:40 UTC 
it is a bug in the toolchain; stripping flags just ignores the problem
Comment 6 Martin von Gagern 2007-08-03 07:54:48 UTC 
(In reply to comment #5)
> it is a bug in the toolchain; stripping flags just ignores the problem

Will this bug be addressed here by the Gentoo toolchain devs, or should I file a new bug somewhere else? If so, where?

If you are not going to fix it in the near future, a nice comment and a flag strip might still be a valid temporary workaround, so people won't have to override the flags every time they update their mingw cross compiler.
Comment 7 Keith R. 2008-02-27 13:47:50 UTC 
I get the same error :(
Comment 8 SpanKY gentoo-dev 2008-06-19 00:52:54 UTC 
*** Bug 228153 has been marked as a duplicate of this bug. ***
Comment 9 Mark Loeser (RETIRED) gentoo-dev 2009-05-03 01:25:38 UTC 
I don't have a prescott to try.  Could you try again with the newer versions of gcc and such that we have now?
Comment 10 Martin von Gagern 2009-05-04 08:25:24 UTC 
(In reply to comment #9)
> I don't have a prescott to try.  Could you try again with the newer versions of
> gcc and such that we have now?

Tried again, couldn't reproduce this any more, so I guess it's fixed. Thanks.