Re: [kaffe] Building kaffe 1.1.4 under Fedora Linux

Guilhem Lavaux Fri, 25 Jun 2004 22:07:01 -0700

Minh Nguyen wrote:

Hi Guilhem, Here is the output from gdb. If you need more information, I can try again.

(gdb) run at.dms.kjc.Main @essential.files
Starting program:
/home/mnguyen/kaffe1.1.4/kaffe/kaffe/.libs/lt-kaffe-bin
at.dm s.kjc.Main @essential.files

Program received signal SIGSEGV, Segmentation fault.
callMethodA (meth=0x9c8f758, func=0x9c90f0c, obj=0x0,
args=0x0,
   ret=0xbfe74b68, promoted=1) at
sysdepCallMethod.h:41
41          ((void (*)(void))(call->function))();

Could you show the backtrace ? (this is the "where" or "bt" command) I remember having seen that problem before but I don't remember when and where.

Thanks,

Guilhem.

Fedora Linux
Minh Nguyen wrote:

Hi , I used your snap shot but still have no luck

(see
below). Any idea?
Hi Minh,
I have not the slighliest idea of what's happening there. :( On my fresh FC2 install kaffe is running smoothly though. Could you try to check with gdb where the problem is lying ? I can help you debug it.
For example, if the build directory is represented
by $build:
cd libraries/javalib;
source $build/BUILD_ENVIRONMENT;
export
BOOTCLASSPATH=$BOOTCLASSPATH:Klasses.jar.bootstrap:kjc.jar
gdb $build/kaffe/kaffe/.libs/lt-kaffe-bin
then: run at.dms.kjc.Main @essential.files
gdb should indicate at which point the SEGV occurs.
Type where and send me what it is saying.
Thanks for taking the time to try !
Best regards,
Guilhem.
../../../libraries/javalib/rebuildLib: line 60:

30612

Segmentation fault $JAVAC $VERBOSE

$JAVAC_FLAGS
-d $LIBDIR $CPATH ${1+"$@"}
gmake[3]: *** [lib/stamp] Error 139
gmake[3]: Leaving directory
`/home/mnguyen/kaffe-1.1.x-cvs/tools/gjdoc/javalib'
gmake[2]: *** [all-recursive] Error 1
gmake[2]: Leaving directory
`/home/mnguyen/kaffe-1.1.x-cvs/tools/gjdoc'
gmake[1]: *** [all-recursive] Error 1
gmake[1]: Leaving directory
`/home/mnguyen/kaffe-1.1.x-cvs/tools'
gmake: *** [all-recursive] Error 1
--- Guilhem Lavaux <[EMAIL PROTECTED]> wrote:
Minh Nguyen wrote:
How is CVS related to this? I've downloaded the development release directly from kaffe.org, not
using
CVS at all.
Minh
I was talking about kaffe's cvs and not about CVS itself. Though you may not be able to use it. So I am putting a snapshot
of

it on

http://www.kaffe.org/~guilhem/kaffe-1.1.x-cvs.tar.gz

and waiting for either kaffe-1.1.5 or kaffe-1.1.6

to
come ... :)
Regards,
Guilhem.
--- Guilhem Lavaux <[EMAIL PROTECTED]> wrote:
Minh Nguyen wrote:
Hi, I am trying to build development release
1.1.4
of
kaffe under Fedora Linux (kernel 2.4.22).
Everything
compiles fine but I got a segmentation fault at
the in
the "test" directory (see below). Does anyone
know
what  is going on?
Thanks,
Minh
Hi Minh,
I suggest you try the latest CVS for this. It is known that fedora has strengthen the security which causes the heap
memory
to be protected against execution (in particularly). This is has been fixed in the CVS.
Best regards,
Guilhem.
            
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Re: [kaffe] Building kaffe 1.1.4 under Fedora Linux

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