On Oct 21, 2010, at 4:39, Imre András ia...@freemail.hu wrote:
Hi list,
I intend to use jcc to ease calling Java code from native code. I
managed to build and install it. Now I try to build my first test
code from within MS VS 2010 Win32 console app project. Despite
setting up the libs and includes I still get linker errors:
I'm not sure this link line makes sense. To get an idea of what the
correct link line looks like, get jcc to build a python extension and
take a close look at the link line it generates as an example for your
C++ only case.
Andi..
--
Link:
C:\Program Files\Microsoft Visual Studio 10.0\VC\bin\link.exe /
ERRORREPORT:PROMPT /OUT:C:\out\app\PeldaProgram\ZipBe\bin\test\src
\Debug\jcc.exe /INCREMENTAL /NOLOGO python27.lib _jcc.lib jvm.lib
kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib
advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib
odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib
comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib
uuid.lib odbc32.lib odbccp32.lib /MANIFEST /ManifestFile:Debug
\jcc.exe.intermediate.manifest /MANIFESTUAC:level='asInvoker'
uiAccess='false' /DEBUG /PDB:C:\out\app\PeldaProgram\ZipBe\bin\test
\src\Debug\jcc.pdb /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /
NXCOMPAT /IMPLIB:C:\out\app\PeldaProgram\ZipBe\bin\test\src\Debug
\jcc.lib /MACHINE:X86 Debug\jcc.exe.embed.manifest.res
Debug\jcc.obj
Debug\stdafx.obj
Debug\__wrap__.obj
Creating library C:\out\app\PeldaProgram\ZipBe\bin\test\src\Debug
\jcc.lib and object C:\out\app\PeldaProgram\ZipBe\bin\test\src\Debug
\jcc.exp
1jcc.obj : error LNK2001: unresolved external symbol unsigned long
VM_ENV (?VM_ENV@@3KA)
1stdafx.obj : error LNK2001: unresolved external symbol unsigned
long VM_ENV (?VM_ENV@@3KA)
1__wrap__.obj : error LNK2001: unresolved external symbol unsigned
long VM_ENV (?VM_ENV@@3KA)
1jcc.obj : error LNK2001: unresolved external symbol class JCCEnv
* env (?env@@3PAVJCCEnv@@A)
1stdafx.obj : error LNK2001: unresolved external symbol class
JCCEnv * env (?env@@3PAVJCCEnv@@A)
1__wrap__.obj : error LNK2001: unresolved external symbol class
JCCEnv * env (?env@@3PAVJCCEnv@@A)
1C:\out\app\PeldaProgram\ZipBe\bin\test\src\Debug\jcc.exe : fatal
error LNK1120: 2 unresolved externals
1Done Building Project C:\out\app\PeldaProgram\ZipBe\bin\test\jcc
\jcc.vcxproj (rebuild target(s)) -- FAILED.
Build FAILED.
Time Elapsed 00:00:12.60
--
jni.h and Native2Java.h (jcc generated from the java class I intend
to use in native c++ code) is added to stdafx.h. Now I have no idea
where the above symbols come from, and how should I resolve them.
Regards,
András
