Re: [fpc-devel] __stkptr
Hi,
with latest fpc 2.1.1 I get:
cat test.pas
program test; begin writeln('test'); end.
[EMAIL PROTECTED] ppc386 test
Free Pascal Compiler version 2.1.1 [2006/02/23] for i386
Copyright (c) 1993-2005 by Florian Klaempfl
Target OS: Linux for i386
Compiling test.pas
Linking test
/usr/lib/fpc/2.1.1/units/i386-linux/rtl/system.o: In function
`SYSTEM_init':
system.pp:(.text+0x169e8): undefined reference to `__stkptr'
test.pas(1,38) Error: Error while linking
Make sure you have updated all files from svn. The __stkptr is defined in
the loader files named *ptr*.o
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On 24 feb 2006, at 08:44, Marco van de Voort wrote: www.freepascal.org is afaik a roundrobin DNS page that can route you to three mirror. A Dutch, a German or a Belgian one. No, there is only one host which corresponds to www.freepascal.org (idefix.wisa.be) Jonas ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] __stkptr
I have the same problem, but with libraries. dlopen() always fails to load
them and dlerror() returns: ../test/libtest.so: undefined symbol: __stkptr
I just updated to the latest svn.
Thanks,
Och
On Friday 24 February 2006 05:25, Peter Vreman wrote:
Hi,
with latest fpc 2.1.1 I get:
cat test.pas
program test; begin writeln('test'); end.
[EMAIL PROTECTED] ppc386 test
Free Pascal Compiler version 2.1.1 [2006/02/23] for i386
Copyright (c) 1993-2005 by Florian Klaempfl
Target OS: Linux for i386
Compiling test.pas
Linking test
/usr/lib/fpc/2.1.1/units/i386-linux/rtl/system.o: In function
`SYSTEM_init':
system.pp:(.text+0x169e8): undefined reference to `__stkptr'
test.pas(1,38) Error: Error while linking
Make sure you have updated all files from svn. The __stkptr is defined in
the loader files named *ptr*.o
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Re: [fpc-devel] __stkptr
On Friday 24 February 2006 03:25 am, Peter Vreman wrote:
Make sure you have updated all files from svn. The __stkptr is defined in
the loader files named *ptr*.o
I did
svn update fpc
now I did
rm -fr fpc
svn checkout http://svn.freepascal.org/svn/fpc/trunk fpc
cd fpc
make PREFIX=/usr clean
make PREFIX=/usr all
make PREFIX=/usr install
ln -fs /usr/lib/fpc/2.1.1/ppc386 /usr/bin/
svn update gives:
At revision 2674
still same __stkptr problem.
As i have problems with fpc 2.0.2 I compile fpc with 2.0.0
The problems with 2.0.2 are that some calls to libqt4intf
fail (exception div by zero) and not with 2.0.0
I still need to trim down a sample program to be able to
report the bug, but is ok to compile 2.1.1 with 2.0.0 ?
BTW the dll fails for a call to this
void QPainter_drawLine3(QPainterH handle, int x1, int y1, int x2, int y2)
{
((QPainter *)handle)-drawLine(x1, y1, x2, y2);
}
if i printf the parameters within this dll, they are fine (no
reference/value/byteswap problem but something else)
another call fails after a while, something extra on the stack ???
with fpc 2.0.0 everything works fine, even when the programs runs for a longer
time.
kind regards,
Den Jean
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Re: [fpc-devel] __stkptr
svn update gives: At revision 2674 still same __stkptr problem. Fixed ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] __stkptr
On Friday 24 February 2006 06:14 am, Peter Vreman wrote: Fixed [EMAIL PROTECTED] fpc]# svn update At revision 2675. ppc386 test.pas Free Pascal Compiler version 2.1.1 [2006/02/24] for i386 Copyright (c) 1993-2005 by Florian Klaempfl Target OS: Linux for i386 Compiling test.pas Linking test /usr/lib/fpc/2.1.1/units/i386-linux/rtl/system.o: In function `SYSTEM_init': system.pp:(.text+0x169e8): undefined reference to `__stkptr' test.pas(1,38) Error: Error while linking ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] __stkptr
On Friday 24 February 2006 06:14 am, Peter Vreman wrote: Fixed [EMAIL PROTECTED] fpc]# svn update At revision 2675. ppc386 test.pas Free Pascal Compiler version 2.1.1 [2006/02/24] for i386 Copyright (c) 1993-2005 by Florian Klaempfl Target OS: Linux for i386 Compiling test.pas Linking test /usr/lib/fpc/2.1.1/units/i386-linux/rtl/system.o: In function `SYSTEM_init': system.pp:(.text+0x169e8): undefined reference to `__stkptr' test.pas(1,38) Error: Error while linking Check with objdump if dllprt0.o exports the __stkptr. ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] __stkptr
On Friday 24 February 2006 06:55 am, Peter Vreman wrote: Check with objdump if dllprt0.o exports the __stkptr. objdump -t dllprt0.o | grep stkptr g O .bss 0004 __stkptr so i checked further and i found that just doing ln -fs /usr/lib/fpc/2.1.1/ppc386 /usr/bin/ is not enough to switch fpc versions, because the fpc.cfg from fpc-2.0.0-2mdk.i586.rpm contained -Fu/usr/lib/fpc/2.0.0/units/$fpctarget -Fu/usr/lib/fpc/2.0.0/units/$fpctarget/* -Fu/usr/lib/fpc/2.0.0/units/$fpctarget/rtl I removed these lines and all ok. big apologies But 2.1.1 gives me the same problems as with 2.0.2 The Qt4 binding does not work. They told me that lazarus requires 2.0.2, so it is a problem that my binding does not work with 2.0.2 So I will upload a demo program that demonstrate the problem kind regards, Den Jean ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] __stkptr
On Friday 24 February 2006 06:55 am, Peter Vreman wrote: Check with objdump if dllprt0.o exports the __stkptr. objdump -t dllprt0.o | grep stkptr g O .bss 0004 __stkptr so i checked further and i found that just doing ln -fs /usr/lib/fpc/2.1.1/ppc386 /usr/bin/ is not enough to switch fpc versions, because the fpc.cfg from fpc-2.0.0-2mdk.i586.rpm contained -Fu/usr/lib/fpc/2.0.0/units/$fpctarget -Fu/usr/lib/fpc/2.0.0/units/$fpctarget/* -Fu/usr/lib/fpc/2.0.0/units/$fpctarget/rtl Better change it to /usr/lib/fpc/$fpcversion/units/$fpctarget ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] AV in compiler
On 17 feb 2006, at 10:04, Martin Schreiber wrote: Fixed. Thank you very much Jonas. There is another AV: - with MSEide+MSEgui version 0.8 open project 'msegui/apps/ide/ mseide.prj'. - 'Project'-'Build'. - 'File'-'Open'-'objectinspector.pas' (you will be asked for 'main.mfm' and 'actionsmodule.mfm'). - Enter a space at start of first line in objectinspector.pas. - 'Project'-'Make': I've found the cause together with Peter, but fixing it is non- trivial unfortunately, so it may take a while. Jonas ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
Re: [fpc-devel] AV in compiler
On Friday 24 February 2006 17.21, Jonas Maebe wrote: I've found the cause together with Peter, but fixing it is non- trivial unfortunately, so it may take a while. I am happy that you can reproduce. Thanks a lot for your effort! Martin ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
