Braaaavoooo It works... the dll is now 509 KB, but it is loaded without error.
For me this is all like magic going on... Thanks a lot for your help. François -----Original Message----- From: Kai Tietz [mailto:[email protected]] Sent: mercredi, 21. septembre 2011 11:00 To: [email protected] Subject: Re: [Mingw-w64-public] Compiling a dll for JNI and java 64 bits Hi, So I see that here no libstdc++-6.dll is linked. Could you try to rebuild it with additional option '-static'? Kai 2011/9/21 RAPPAZ Francois <[email protected]>: > Just in case, here is first lines of the dump of the 32 bits dll that works > with java 32 bits. > > kbhook32.dll: file format pei-i386 kbhook32.dll > architecture: i386, flags 0x00000133: > HAS_RELOC, EXEC_P, HAS_SYMS, HAS_LOCALS, D_PAGED start address > 0x10001060 > > Characteristics 0x2306 > executable > line numbers stripped > 32 bit words > debugging information removed > DLL > > Time/Date Wed Mar 30 15:55:14 2011 Magic > 010b (PE32) MajorLinkerVersion 2 MinorLinkerVersion 20 > SizeOfCode 00001600 SizeOfInitializedData 00001400 > SizeOfUninitializedData 00000200 AddressOfEntryPoint 00001060 > BaseOfCode 00001000 BaseOfData 00003000 > ImageBase 10000000 SectionAlignment 00001000 > FileAlignment 00000200 MajorOSystemVersion 4 > MinorOSystemVersion 0 MajorImageVersion 1 MinorImageVersion > 0 MajorSubsystemVersion 4 MinorSubsystemVersion 0 Win32Version > 00000000 SizeOfImage 0000a000 SizeOfHeaders > 00000400 CheckSum 000083a2 Subsystem > 00000003 (Windows CUI) DllCharacteristics 00000000 > SizeOfStackReserve 00200000 SizeOfStackCommit 00001000 > SizeOfHeapReserve 00100000 SizeOfHeapCommit 00001000 > LoaderFlags 00000000 NumberOfRvaAndSizes 00000010 > > The Data Directory > Entry 0 00005000 000002ad Export Directory [.edata (or where ever we > found it)] Entry 1 00006000 00000450 Import Directory [parts of > .idata] Entry 2 00000000 00000000 Resource Directory [.rsrc] Entry 3 > 00000000 00000000 Exception Directory [.pdata] Entry 4 00000000 > 00000000 Security Directory Entry 5 00009000 00000178 Base Relocation > Directory [.reloc] Entry 6 00000000 00000000 Debug Directory Entry 7 > 00000000 00000000 Description Directory Entry 8 00000000 00000000 > Special Directory Entry 9 00008000 00000018 Thread Storage Directory > [.tls] Entry a 00000000 00000000 Load Configuration Directory Entry b > 00000000 00000000 Bound Import Directory Entry c 00000000 00000000 > Import Address Table Directory Entry d 00000000 00000000 Delay Import > Directory Entry e 00000000 00000000 CLR Runtime Header Entry f > 00000000 00000000 Reserved > > There is an import table in .idata at 0x10006000 > > The Import Tables (interpreted .idata section contents) > vma: Hint Time Forward DLL First > Table Stamp Chain Name Thunk > 00006000 00006050 00000000 00000000 000063d4 000060e8 > > DLL Name: msvcrt.dll > vma: Hint/Ord Member-Name Bound-To > 6180 52 __dllonexit > 618e 182 _errno > 6198 266 _iob > 61a0 538 _winmajor > 61ac 583 abort > 61b4 595 calloc > 61be 610 fflush > 61c8 625 free > 61d0 633 fwrite > 61da 676 malloc > 61e4 682 memcpy > 61ee 684 memset > 61f8 689 printf > 6202 748 vfprintf > > 00006014 0000608c 00000000 00000000 00006410 00006124 > > DLL Name: KERNEL32.dll > vma: Hint/Ord Member-Name Bound-To > 620e 207 DeleteCriticalSection > 6226 236 EnterCriticalSection > 623e 352 FreeLibrary > 624c 451 GetCurrentThreadId > 6262 510 GetLastError > 6272 577 GetProcAddress > 6284 734 InitializeCriticalSection > 62a0 814 LeaveCriticalSection > 62b8 817 LoadLibraryA > 62c8 1173 TlsGetValue > 62d6 1213 VirtualProtect > 62e8 1215 VirtualQuery > > 00006028 000060c0 00000000 00000000 00006444 00006158 > > DLL Name: USER32.dll > vma: Hint/Ord Member-Name Bound-To > 62f8 23 CallNextHookEx > 630a 149 DispatchMessageA > 631e 293 GetMessageA > 632c 469 PostThreadMessageA > 6342 507 SendInput > 634e 578 SetWindowsHookExA > 6362 608 TranslateMessage > 6376 611 UnhookWindowsHookEx > 638c 626 VkKeyScanA > > 0000603c 00000000 00000000 00000000 00000000 00000000 > > There is an export table in .edata at 0x10005000 > > The Export Tables (interpreted .edata section contents) > > Export Flags 0 > Time/Date stamp 4d933642 Major/Minor > 0/0 Name 0000508c kbhook.dll Ordinal Base > > 1 Number in: > Export Address Table 0000000a > [Name Pointer/Ordinal] Table 0000000a Table Addresses > Export Address Table 00005028 > Name Pointer Table 00005050 > Ordinal Table 0000507 > > .... > > Francois > > -----Original Message----- > From: Kai Tietz [mailto:[email protected]] > Sent: mardi, 20. septembre 2011 09:59 > To: [email protected] > Subject: Re: [Mingw-w64-public] Compiling a dll for JNI and java 64 > bits > > So, > > Hmm, could you show me the dump of this DLL with objdump? > > Call for this 'x86_64-w64-mingw32-objdump -x <dll-name> >dump.txt', and > attach me this file to mail. I am mainly interested in the export-section of > this DLL. > > Thanks, > Kai > > ---------------------------------------------------------------------- > -------- All the data continuously generated in your IT infrastructure > contains a definitive record of customers, application performance, security > threats, fraudulent activity and more. Splunk takes this data and makes sense > of it. Business sense. IT sense. Common sense. > http://p.sf.net/sfu/splunk-d2dcopy1 > _______________________________________________ > Mingw-w64-public mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mingw-w64-public > > ---------------------------------------------------------------------- > -------- All the data continuously generated in your IT infrastructure > contains a definitive record of customers, application performance, > security threats, fraudulent activity and more. Splunk takes this data > and makes sense of it. Business sense. IT sense. Common sense. > http://p.sf.net/sfu/splunk-d2dcopy1 > _______________________________________________ > Mingw-w64-public mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mingw-w64-public > -- | (\_/) This is Bunny. Copy and paste | (='.'=) Bunny into your signature to help | (")_(") him gain world domination ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity and more. Splunk takes this data and makes sense of it. Business sense. IT sense. Common sense. http://p.sf.net/sfu/splunk-d2dcopy1 _______________________________________________ Mingw-w64-public mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mingw-w64-public ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity and more. Splunk takes this data and makes sense of it. Business sense. IT sense. Common sense. http://p.sf.net/sfu/splunk-d2dcopy1 _______________________________________________ Mingw-w64-public mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
