> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Jon Grant > Sent: Monday, January 28, 2008 3:44 PM > To: Bailey, Kirk A > Cc: make-w32@gnu.org > Subject: Re: infinite loop caused by -j option > > Can you run it through a debugger and post the bit of code it > is stuck on? > Can you replicate it on a GNU+Linux or other machine? > > Kind regards, Jon > Jon,
Thank you for your reply. I'm not sure exactly what you had in mind for the debugger. I'm not used to debugging tools like this; so, here's what I did (if there's something else I could do to provide more useful information, please provide instructions): 1) I ran make until it was in the infinite loop, 2) I launched gdb and attached to the make process. Here's what I got (it means nothing to me, but perhaps means something to someone else): (gdb) bt #0 0x7c901231 in ntdll!DbgUiConnectToDbg () from /c/WINNT/system32/ntdll.dll #1 0x7c9507a8 in ntdll!KiIntSystemCall () from /c/WINNT/system32/ntdll.dll #2 0x00000005 in ?? () #3 0x00000004 in ?? () #4 0x00000001 in ?? () #5 0x2104ffd0 in ?? () #6 0x8534d130 in ?? () #7 0xffffffff in ?? () #8 0x7c90ee18 in strchr () from /c/WINNT/system32/ntdll.dll #9 0x7c9507c8 in ntdll!KiIntSystemCall () from /c/WINNT/system32/ntdll.dll #10 0x00000000 in ?? () (gdb) s Single stepping until exit from function ntdll!DbgUiConnectToDbg, which has no line number information. 0x7c9507a8 in ntdll!KiIntSystemCall () from /c/WINNT/system32/ntdll.dll (gdb) Single stepping until exit from function ntdll!KiIntSystemCall, which has no line number information. 0x7c961be3 in ntdll!RtlExtendedLargeIntegerDivide () from /c/WINNT/system32/ntdll.dll (gdb) Single stepping until exit from function ntdll!RtlExtendedLargeIntegerDivide, which has no line number information. 0x7c919126 in ntdll!NlsMbOemCodePageTag () from /c/WINNT/system32/ntdll.dll (gdb) Single stepping until exit from function ntdll!NlsMbOemCodePageTag, which has no line number information. 0x7c90edc2 in strchr () from /c/WINNT/system32/ntdll.dll (gdb) Single stepping until exit from function strchr, which has no line number information. 0x7c919132 in ntdll!NlsMbOemCodePageTag () from /c/WINNT/system32/ntdll.dll As far as GNU+Linux: I don't have such a system available and so can't try it there. I do have one additional "clue". It appears to be related to the fact that I have declared some object files to be ".INTERMEDIATE:". If I remove this, then the infinite loop does not occur. The problem with this, though, is that it always builds those object files, which is not what I want. Regards, Kirk **************************************************************************************** Note: If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. Thank you. **************************************************************************************** _______________________________________________ Make-w32 mailing list Make-w32@gnu.org http://lists.gnu.org/mailman/listinfo/make-w32
