mingw g++ problem in f14

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I tried cross compiling a c++ app with mingw in f14 and run it in wine
and it kept crashing at startup.  I stripped the app down to the small
example below and it still crashes with the output after the example.
The same test app works in fedora 12 and Ubuntu 10.10.  I haven't tried
running it under fedora 13 or in Windows instead of wine.  If I
make bar() non virtual it doesn't crash, but it's not really an option
for the original application.  Any ideas?

Thanks,

         Dave

class Foo {
  virtual void bar();
  virtual ~Foo() {;}
};

void Foo::bar()
{
}

int main()
{
  return 0;
}


[idht4n@localhost /tmp]$ i686-pc-mingw32-g++ foo.cpp
Info: resolving vtable for __cxxabiv1::__class_type_info by linking to
__imp___ZTVN10__cxxabiv117__class_type_infoE (auto-import)
/usr/lib/gcc/i686-pc-mingw32/4.5.0/../../../../i686-pc-mingw32/bin/ld:
warning: auto-importing has been activated without
--enable-auto-import specified on the command line.
This should work unless it involves constant data structures
referencing symbols from auto-imported DLLs.
[idht4n@localhost /tmp]$ ./a.
a.exe* a.out*
[idht4n@localhost /tmp]$ cd /usr/i686-pc-mingw32/sys-root/mingw/bin
[idht4n@localhost bin]$ /tmp/a.exe
wine: Unhandled page fault on write access to 0x00403028 at address
0x40142f (thread 0009), starting debugger...
Unhandled exception: page fault on write access to 0x00403028 in
32-bit code (0x0040142f).
Register dump:
 CS:0073 SS:007b DS:007b ES:007b FS:0033 GS:003b
 EIP:0040142f ESP:0061fe2c EBP:0061fe30 EFLAGS:00010206(  R- --  I   - -P- )
 EAX:00403050 EBX:00400000 ECX:00000008 EDX:00403028
 ESI:7ffdf000 EDI:00401130
Stack dump:
0x0061fe2c process_envvars+0x79c:  684aa758 0061fe70 0040108d 00404000
0x0061fe3c process_envvars+0x7ac:  00404004 0061fe64 ffffffff 0061fe60
0x0061fe4c process_envvars+0x7bc:  00000000 00000000 00000000 00000000
0x0061fe5c process_envvars+0x7cc:  00000000 00000000 00112ad8 684aa758
0x0061fe6c process_envvars+0x7dc:  684aa758 0061fe90 00401148 00000001
0x0061fe7c:  68026b22 00000000 00000000 00000000
Backtrace:
=>0 0x0040142f in a (+0x142f) (0x0061fe30)
  1 0x0040108d __mingw_CRTStartup+0x6c()
[/builddir/build/BUILD/mingwrt-3.15.2-mingw32/crt1.c:217] in a
(0x0061fe70)
  2 0x0040108d __mingw_CRTStartup+0x6c()
[/builddir/build/BUILD/mingwrt-3.15.2-mingw32/crt1.c:217] in a
(0x0061fe90)
  3 0x00401148 mainCRTStartup+0x17()
[/builddir/build/BUILD/mingwrt-3.15.2-mingw32/crt1.c:257] in a
(0x0061fea8)
  4 0x6846dbdc call_process_entry+0xb() in kernel32 (0x0061fee8)
  5 0x68389bf0 call_thread_func+0xb() in ntdll (0x0061fef8)
  6 0x6838c871 call_thread_entry_point+0x70() in ntdll (0x0061ffc8)
  7 0x6836214b call_dll_entry_point+0x65a() in ntdll (0x0061ffe8)
0x0040142f: addl	%ecx,0x0(%edx)
Modules:
Module	Address			Debug info	Name (17 modules)
PE	  400000-  411000	Dwarf           a
ELF	  61e000-  640000	Export          ld-linux.so.2
ELF	  642000-  7d5000	Deferred        libc.so.6
ELF	  7d7000-  7dc000	Deferred        libdl.so.2
ELF	  7de000-  7fa000	Deferred        libpthread.so.0
ELF	  7fc000-  826000	Deferred        libm.so.6
ELF	  7fc000-  826000	Deferred        libm.so.6
ELF	68318000-683e0000	Export          ntdll<elf>
  \-PE	68330000-683e0000	\               ntdll
ELF	6840a000-68417000	Deferred        libnss_files.so.2
ELF	68417000-6859b000	Export          kernel32<elf>
  \-PE	68430000-6859b000	\               kernel32
ELF	6859b000-68629000	Deferred        msvcrt<elf>
  \-PE	685b0000-68629000	\               msvcrt
PE	6cec0000-6cf2c000	Deferred        libgcc_s_sjlj-1
PE	6fc40000-7011c000	Deferred        libstdc++-6
ELF	7bf00000-7bf03000	Deferred        <wine-loader>
Threads:
process  tid      prio (all id:s are in hex)
00000008 (D) Z:\tmp\a.exe
	00000009    0 <==
0000000e services.exe
	00000016    0
	00000015    0
	00000014    0
	00000010    0
	0000000f    0
00000011 winedevice.exe
	00000018    0
	00000017    0
	00000013    0
	00000012    0
00000019 explorer.exe
	0000001a    0
Backtrace:
=>0 0x0040142f in a (+0x142f) (0x0061fe30)
  1 0x0040108d __mingw_CRTStartup+0x6c()
[/builddir/build/BUILD/mingwrt-3.15.2-mingw32/crt1.c:217] in a
(0x0061fe70)
  2 0x0040108d __mingw_CRTStartup+0x6c()
[/builddir/build/BUILD/mingwrt-3.15.2-mingw32/crt1.c:217] in a
(0x0061fe90)
  3 0x00401148 mainCRTStartup+0x17()
[/builddir/build/BUILD/mingwrt-3.15.2-mingw32/crt1.c:257] in a
(0x0061fea8)
  4 0x6846dbdc call_process_entry+0xb() in kernel32 (0x0061fee8)
  5 0x68389bf0 call_thread_func+0xb() in ntdll (0x0061fef8)
  6 0x6838c871 call_thread_entry_point+0x70() in ntdll (0x0061ffc8)
  7 0x6836214b call_dll_entry_point+0x65a() in ntdll (0x0061ffe8)
-- 
test mailing list
test@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe: 
https://admin.fedoraproject.org/mailman/listinfo/test


[Index of Archives]     [Fedora Desktop]     [Fedora SELinux]     [Photo Sharing]     [Yosemite Forum]     [KDE Users]

  Powered by Linux