On Sun, Jul 06, 2008 at 03:48:01PM +1000, Aníbal Monsalve Salazar wrote:
> Package: openjade
> Severity: important
> Version: 1.4devel1-18
> 
> There was an error while trying to autobuild libusb on arm:
> 
> Automatic build of libusb_2:0.1.12-12 on cats by sbuild/arm 98
> Build started at 20080611-2333
> 
> [...]
> ** Using build dependencies supplied by package:
> Build-Depends: debhelper (>= 5.0.22), autotools-dev, pkg-config, docbook, 
> docbook-dsssl
> 
> [...]
> Making all in doc
> make[3]: Entering directory 
> `/build/buildd/libusb-0.1.12/obj-arm-linux-gnu/doc'
> rm -rf html
> mkdir html
> openjade -t sgml -d ../../doc/website.dsl\#html ../../doc/manual.sgml
> make[3]: *** [html/index.html] Segmentation fault
> make[3]: Leaving directory `/build/buildd/libusb-0.1.12/obj-arm-linux-gnu/doc'
> make[2]: *** [all-recursive] Error 1
> 

I have already started to investigate this problem some time ago. The
segfaults occur in lib/Location.cxx in:

    InputSourceOrigin *InputSourceOrigin::make()
 
while instancianting InputSourceOriginImpl.

The problem does occur with gcc-4.3 and gcc-4.2, but does not occur with
gcc-4.1. Lowering the optimization level to -O0 does not change 
anything. I don't know yet if it is a gcc or an opensp bug, but the 
later is possible given the high number of warnings issued with -Wall.

-- 
  .''`.  Aurelien Jarno             | GPG: 1024D/F1BCDB73
 : :' :  Debian developer           | Electrical Engineer
 `. `'   [EMAIL PROTECTED]         | [EMAIL PROTECTED]
   `-    people.debian.org/~aurel32 | www.aurel32.net



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