[fpc-pascal] Ugly exception during compilation FPC 2.3.1 MacOS X 10.5 PowerPC

Roland Turcan konf at rotursoft.sk
Mon Aug 4 12:23:08 CEST 2008

Hello Mattias,

I have also uncommented some DebugLns which are inside of code:

Compiling ./unit/ResConf.pas
Assembling resconf
An unhandled exception occurred at $00148A20 :
TOutputFilter.Execute After Loop
TOutputFilter.Execute fProcess.ExitStatus=217

Breakpoint 1, 0x000173e0 in fpc_raiseexception ()
(gdb) bt
#0  0x000173e0 in fpc_raiseexception ()
#1  0x0010d33c in TOUTPUTFILTER__EXECUTE (THEPROCESS=0x2788a20, ACALLER=0x25e9d40, ATOOL=0x2c35340, this=0x27882a0)
#2  0x003b7bbc in TEXTERNALTOOLLIST__RUN (EXTTOOL=0x2c35340, MACROS=0x29780c0, THEOUTPUTFILTER=0x27882a0, COMPILEROPTIONS=0x297ce90, this=0x25e9d40) at exttooldialog.pas:370
#3  0x0017e458 in TBUILDMANAGER__ONRUNCOMPILERWITHOPTIONS (EXTTOOL=0x2c35340, COMPOPTIONS=0x297ce90, this=0x25d8860) at buildmanager.pas:1222
#4  0x0016d804 in TLAZPACKAGEGRAPH__COMPILEPACKAGE (APACKAGE=0x29ccb80, FLAGS=Invalid C/C++ type code 10 in symbol table.
) at packagesystem.pas:2947
#5  0x0016ce00 in TLAZPACKAGEGRAPH__COMPILEREQUIREDPACKAGES (APACKAGE=0x0, FIRSTDEPENDENCY=0x29db0a0, GLOBALS=0x25e66d0, POLICIES=Invalid C/C++ type code 10 in symbol table.
) at packagesystem.pas:2778
#6  0x000032fc in TLAZBUILDAPPLICATION__COMPILEAUTOINSTALLPACKAGES (this=0x27b8090) at lazbuild.lpr:502
#7  0x00002fb8 in TLAZBUILDAPPLICATION__BUILDLAZARUSIDE (this=0x27b8090) at lazbuild.lpr:445
#8  0x00005b4c in TLAZBUILDAPPLICATION__RUN (this=0x27b8090) at lazbuild.lpr:978
#9  0x00007298 in PASCALMAIN () at lazbuild.lpr:1167
#11 0x00001a4c in _start ()
#12 0x00001750 in start ()
(gdb) c
TOutputFilter.Execute W1
TOutputFilter.Execute W2
EAccessViolation : Access violation
TOutputFilter.Execute W3
TOutputFilter.Execute W4
TOutputFilter.Execute W5
TOutputFilter.Execute W6
TOutputFilter.Execute W7
TExternalToolList.Run Exception: there was an error
ERROR: tool reported error

Program exited with code 02.

<<< 4.8.2008 12:03 - Roland Turcan "konf at rotursoft.sk" >>>
RT> Hello Mattias,

RT> I have forgotten to send also result of building under gdb. Here is:

RT> Compiling ./unit/ResConf.pas
RT> Assembling resconf
RT> An unhandled exception occurred at $00148A20 :

RT> Breakpoint 1, 0x00017500 in fpc_raiseexception ()
RT> (gdb) bt
RT> #0  0x00017500 in fpc_raiseexception ()
RT> #1  0x0010d334 in TOUTPUTFILTER__EXECUTE (THEPROCESS=0x2788a20,
RT> ACALLER=0x25e9d40, ATOOL=0x2997200, this=0x27882a0)
RT> #2  0x003b7bbc in TEXTERNALTOOLLIST__RUN (EXTTOOL=0x2997200,
RT> MACROS=0x29780c0, THEOUTPUTFILTER=0x27882a0,
RT> COMPILEROPTIONS=0x297ce90, this=0x25e9d40) at exttooldialog.pas:370
RT> (EXTTOOL=0x2997200, COMPOPTIONS=0x297ce90, this=0x25d8860) at buildmanager.pas:1222
RT> (APACKAGE=0x29ccb80, FLAGS=Invalid C/C++ type code 10 in symbol table.
RT> ) at packagesystem.pas:2947
RT> (APACKAGE=0x0, FIRSTDEPENDENCY=0x29db0a0, GLOBALS=0x25e66d0,
RT> POLICIES=Invalid C/C++ type code 10 in symbol table.
RT> ) at packagesystem.pas:2778
RT> #6  0x0000341c in
RT> (this=0x27b8090) at lazbuild.lpr:445
RT> #8  0x00005c6c in TLAZBUILDAPPLICATION__RUN (this=0x27b8090) at lazbuild.lpr:978
RT> #9  0x000073b8 in PASCALMAIN () at lazbuild.lpr:1167
RT> #11 0x00001b6c in _start ()
RT> #12 0x00001870 in start ()
RT> (gdb) c
RT> Continuing.
RT> TOutputFilter.Execute W1
RT> TOutputFilter.Execute W2
RT> EAccessViolation : Access violation
RT>   $00148A20
RT>   $001479C4
RT>   $0014C8FC
RT>   $0014B04C
RT>   $001245B0
RT>   $0014FE68
RT>   $00150368
RT>   $0013320C
RT>   $0012B970
RT>   $00109034
RT>   $0011D3B4
RT>   $0012AADC
RT>   $0012ADF0
RT>   $0012BB78
RT> TOutputFilter.Execute W3
RT> TOutputFilter.Execute W4
RT> TOutputFilter.Execute W5
RT> TOutputFilter.Execute W6
RT> TOutputFilter.Execute W7
RT> TExternalToolList.Run Exception: there was an error
RT> ERROR: tool reported error

RT> TRoland;

RT> <<< 4.8.2008 11:56 - Roland Turcan "konf at rotursoft.sk" >>>
RT>> Hello Mattias,

MG>>> /usr/local/share/lazarus/lazbuild --build-ide="-va -dVerboseOFExecute"

RT>> I have done all things you wrote me, but the result of compilation
RT>> didn't write any line written by WriteLn inside of IFDEFs. Maybe there
RT>> could be a bug during parsing of -d parameter and IFDEF sections were
RT>> not compiled into the code. Therefore I have commented IFDEFs out to
RT>> get them into lazbuild and the result is the following:

RT>> Compiling ./unit/ResConf.pas
RT>> Assembling resconf
RT>> An unhandled exception occurred at $00148A20 :
RT>> TOutputFilter.Execute W1
RT>> TOutputFilter.Execute W2
RT>> EAccessViolation : Access violation
RT>>   $00148A20
RT>>   $001479C4
RT>>   $0014C8FC
RT>>   $0014B04C
RT>>   $001245B0
RT>>   $0014FE68
RT>>   $00150368
RT>>   $0013320C
RT>>   $0012B970
RT>>   $00109034
RT>>   $0011D3B4
RT>>   $0012AADC
RT>>   $0012ADF0
RT>>   $0012BB78
RT>>   $00Fatal: Compilation aborted
RT>> 109034
RT>>   $0011D3B4
RT>>   $0012AADC

RT>> TOutputFilter.Execute W3
RT>> TOutputFilter.Execute W4
RT>> TOutputFilter.Execute W5
RT>> TOutputFilter.Execute W6
RT>> TOutputFilter.Execute W7
RT>> TExternalToolList.Run Exception: there was an error
RT>> ERROR: tool reported error

RT>> TRoland;

RT>> <<< 25.7.2008 0:45 - Mattias Gaertner "nc-gaertnma at netcologne.de" >>>
MG>>> On Thu, 24 Jul 2008 23:58:45 +0200
MG>>> Roland Turcan <konf at rotursoft.sk> wrote:

>>>> Hello Mattias,
>>>> MG> I think the AV happens somewhere in the finally part of
>>>> MG> ide/outputfilter.pas 375.
>>>> MG> I added some verbosity in rev 15849.
>>>> MG> Please update lazarus svn and compile IDE and lazbuild clean with
>>>> MG> -dVerboseOFExecute.
>>>> MG> Then try again.
>>>> I have tried this:
>>>> (gdb) run
>>>> Starting program: /usr/local/share/lazarus/lazbuild
>>>> --build-ide=-dVerboseOFExecute

MG>>> Sorry. A misunderstanding.
MG>>> You need to update lazarus svn and rebuild lazbuild itself, before
MG>>> trying to use lazbuild to build your package. Which means: 

MG>>> cd /usr/local/share/lazarus
MG>>> svn up
MG>>> make clean all lazbuilder
MG>>> ./lazbuild --build-ide=-va > all_output.txt

>>>> and also this
>>>> (gdb) run
>>>> Starting program: /usr/local/share/lazarus/lazbuild
>>>> --build-ide=-va-dVerboseOFExecute

MG>>> Note: Multiple parameters must be separated by space:

MG>>> /usr/local/share/lazarus/lazbuild --build-ide="-va -dVerboseOFExecute"


MG>>> Mattias

Best regards, TRoland

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