[LLVMdev] Build errors for vmkit

[Michael Wu]

Hi,

    Yes, I do have those files under Release/lib

I have gcc 4.3.2 (see output)

gcc -v
Using built-in specs.
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 
4.3.2-1ubuntu12' --with-bugurl=file:///usr/share/doc/gcc-4.3/README.Bugs 
--enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr 
--enable-shared --with-system-zlib --libexecdir=/usr/lib 
--without-included-gettext --enable-threads=posix --enable-nls 
--with-gxx-include-dir=/usr/include/c++/4.3 --program-suffix=-4.3 
--enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc 
--enable-mpfr --enable-checking=release --build=x86_64-linux-gnu 
--host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu12)

Do I definitely need the GC of vmkit to get Java programs to run 
successfully? If so I'll put a chroot jail 32 bit distribution on my 
machine.

How would I go about changing the link order?

Michael

Nicolas Geoffray wrote:
> Dear Michael,
>
> The symbols that are said undefined by the compiler live in  
> libAllocator.a. That file should be in Release/lib/, do you have it?  
> It is possible that the compiler has linking order problems. What is  
> the version of your gcc?
>
> You can try changing the link order of the make command by editing  
> tools/vmkit/Makefile.
>
> Also, you should know that the GC of vmkit does not work on a 64bit  
> system, so if you need the GC, you should try to emulate a 32bit system.
>
> Let me know how that worked for you.
>
> Nicolas
>
>
> Quoting Michael Wu <mmwu at princeton.edu>:
>
>   
>> Hi,
>>
>>     I can't seem to get VMKit to compile correctly. I'm on a 64 bit
>> Jaunty system. I compiled llvm and llvm-gcc from the subversion source
>> no problem, but when I try to compile VMKit I get some issue with
>> GCAllocator:
>>
>> /home/mmwu/Download/llvm$ ./configure
>> /home/mmwu/Download/llvm$ make ENABLE_OPTIMIZED=1
>> /home/mmwu/Download/llvm$ make ENABLE_OPTIMIZED=1 install
>>
>> ...
>>
>> /home/mmwu/Download/$ sudo apt-get install classpath
>>
>> ...
>>
>> /home/mmwu/Download/vmkit$ ./configure
>> --with-llvmsrc=/home/mmwu/Download/llvm
>> --with-llvmobj=/home/mmwu/Download/llvm
>> --with-gnu-classpath-glibj=/usr/share/classpath/glibj.zip
>> --with-gnu-classpath-libs=/usr/lib/classpath
>> /home/mmwu/Download/vmkit$ make ENABLE_OPTIMIZED=1
>>
>> make[2]: Entering directory `/home/mmwu/Download/vmkit/tools/vmkit'
>> llvm[2]: Linking Release executable vmkit (without symbols)
>> /home/mmwu/Download/vmkit/Release/lib/libGCMmap2.a(gcinit.o): In
>> function `mvm::Collector::destroy()':
>> gcinit.cpp:(.text+0x34): undefined reference to
>> `GCAllocator::~GCAllocator()'
>> gcinit.cpp:(.text+0x3c): undefined reference to `GCAllocator::operator
>> delete(void*)'
>> /home/mmwu/Download/vmkit/Release/lib/libGCMmap2.a(gcinit.o): In
>> function `mvm::Collector::initialise()':
>> gcinit.cpp:(.text+0x216): undefined reference to `GCAllocator::operator
>> new(unsigned long)'
>> gcinit.cpp:(.text+0x221): undefined reference to
>> `GCAllocator::GCAllocator()'
>> gcinit.cpp:(.text+0x2d5): undefined reference to `GCAllocator::operator
>> delete(void*)'
>> collect2: ld returned 1 exit status
>> make[2]: *** [/home/mmwu/Download/vmkit/Release/bin/vmkit] Error 1
>> make[2]: Leaving directory `/home/mmwu/Download/vmkit/tools/vmkit'
>> make[1]: *** [vmkit/.makeall] Error 2
>> make[1]: Leaving directory `/home/mmwu/Download/vmkit/tools'
>> make: *** [all] Error 1
>>
>> I would really appreciate any help I could get.
>>
>> Thanks,
>> Michael
>> _______________________________________________
>> LLVM Developers mailing list
>> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
>> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>>
>>     
>
>
>
>
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