<div>Thanks Nicolas,</div>I do have <span class="Apple-style-span" style="font-family: monospace; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255); ">--with-gnu-classpath-libs and </span><span style="font-family: monospace; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255); "> </span><span style="font-family: monospace; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255); ">--with-gnu-classpath-</span><span style="font-family: monospace; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255); ">glibj </span><div>
<span class="Apple-style-span" style="font-family: monospace; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255); ">pointing to the right thing, but I have gnu class path 0.98 instead of 0.97 and its the non X version.</span></div>
<div><div><br></div><div>So I do not have the <span class="Apple-style-span" style="font-family: monospace; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255); ">libgtkpeer.so.</span></div><div><font class="Apple-style-span" face="monospace"><span class="Apple-style-span" style="font-size: 14px; line-height: 21px;">Maybe that is the reason why it is crashing. Unfortunately, I am not able to compile GNU class path with gtk+ peer right now.<br>
<br>Will give it a try on the mac.<br><br>Thanks,</span></font></div><div><font class="Apple-style-span" face="monospace"><span class="Apple-style-span" style="font-size: 14px; line-height: 21px;">Akshat</span></font></div>
<div><font class="Apple-style-span" face="monospace"><span class="Apple-style-span" style="font-size: 14px; line-height: 21px;"><br></span></font></div><div><div class="gmail_quote">On Sat, Aug 27, 2011 at 3:57 AM, Nicolas Geoffray <span dir="ltr"><<a href="mailto:nicolas.geoffray@gmail.com">nicolas.geoffray@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">This error usually shows up when vmkit cannot find the classpath libs and jar. Make sure <span style="font-family:monospace;font-size:14px;line-height:21px;background-color:rgb(255, 255, 255)">--with-gnu-classpath-libs points to the directory of .so files are, and that </span><span style="font-family:monospace;font-size:14px;line-height:21px;background-color:rgb(255, 255, 255)">--with-gnu-classpath-glibj points to glibj.zip.</span><div>
<font face="monospace"><span style="font-size:14px;line-height:21px"><br></span></font></div><div><font color="#888888"><font face="monospace"><span style="font-size:14px;line-height:21px">Nicolas<br>
</span></font></font><div><div></div><div class="h5"><br><div class="gmail_quote">On Sat, Aug 27, 2011 at 5:13 AM, Akshat Gupta <span dir="ltr"><<a href="mailto:g.akshat@gmail.com" target="_blank">g.akshat@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>I just did a reconfigure and rebuild with the latest svn for vmkit code.<br><br>The code still seg faults but the stack trace seems to have changed.<div><br><br>llvm[2]: Building Debug+Asserts mmtk-vmkit.jar all<br>
</div>vmjc: JavaRuntimeJIT.cpp:172: uint32 j3VirtualTableLookup(j3::Class*, uint32, uint32*, j3::JavaObject*): Assertion `dmeth->classDef->isInitializing() && "Class not ready in a virtual lookup."' failed.<br>
0 vmjc 0x0904fc0a<br>1 vmjc 0x0904f997<br>2 0xb77ac400 __kernel_sigreturn + 0<br>3 libc.so.6 0xb74eede2 abort + 386<br>4 libc.so.6 0xb74e67d8 __assert_fail + 248<br>
5 vmjc 0x08678786 j3VirtualTableLookup + 550<br>
6 vmjc 0xb5f6eac3 j3VirtualTableLookup + 2911855971<br>7 vmjc 0xb5f6eb2d j3VirtualTableLookup + 2911856077<br>8 vmjc 0x08672cae j3::JavaMethod::invokeIntStaticBuf(j3::Jnjvm*, j3::Class*, void*) + 126<br>
9 vmjc 0x0867573b j3::JavaMethod::invokeIntStaticAP(j3::Jnjvm*, j3::Class*, char*) + 491<br>10 vmjc 0x08675789 j3::JavaMethod::invokeIntStatic(j3::Jnjvm*, j3::Class*, ...) + 41<br>11 vmjc 0x08698a39 j3::Classpath::CreateJavaThread(j3::Jnjvm*, j3::JavaThread*, char const*, j3::JavaObject*) + 537<br>
12 vmjc 0x08698b28 j3::Classpath::InitializeThreading(j3::Jnjvm*) + 232<br>13 vmjc 0x0865dc0e j3::Jnjvm::loadBootstrap() + 414<br>14 vmjc 0x0869c131 mainCompilerStart(j3::JavaThread*) + 833<br>
15 vmjc 0x086fc438 mvm::Thread::internalThreadStart(mvm::Thread*) + 120<br>16 libpthread.so.0 0xb7774cf2<br>17 libc.so.6 0xb759184e clone + 94<br>make[2]: *** [all] Aborted<br><br>Is there any way to put the building process through a debugger. I tried to use gdb, but got no stack trace.<br>
<br>Thanks,<br>Akshat<div><div></div><div><br><br><div class="gmail_quote">On Fri, Aug 26, 2011 at 12:07 PM, Nicolas Geoffray <span dir="ltr"><<a href="mailto:nicolas.geoffray@gmail.com" target="_blank">nicolas.geoffray@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I just noticed there was some .h move around in llvm and fixed the includes in vmkit. Maybe you were just removing the failing includes?<div>
<br></div><div>In any case, I have updated vmkit for llvm trunk. Let me know if updating helps.</div>
<div><br></div><div><font color="#888888">Nicolas</font><div><div></div><div><br><br><div class="gmail_quote">On Fri, Aug 26, 2011 at 12:00 PM, Akshat Gupta <span dir="ltr"><<a href="mailto:g.akshat@gmail.com" target="_blank">g.akshat@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Yep, I am compiling with llvm-gcc. Also I removed the LD flag on the configure, it still gives the same segafault.<br>Thanks,<br>Akshat<div><div></div><div><br><br><div class="gmail_quote">On Fri, Aug 26, 2011 at 4:21 AM, Nicolas Geoffray <span dir="ltr"><<a href="mailto:nicolas.geoffray@gmail.com" target="_blank">nicolas.geoffray@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>On Fri, Aug 26, 2011 at 1:08 AM, Akshat Gupta <span dir="ltr"><<a href="mailto:g.akshat@gmail.com" target="_blank">g.akshat@gmail.com</a>></span> wrote:<br>
</div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<div><br>Here are my build details.<br>OS:<br>Linux scop 2.6.38-gentoo-r6 #1 SMP Sat Jul 9 13:07:18 EST 2011 i686 Intel(R) Core(TM) i5-2415M CPU @ 2.30GHz GenuineIntel GNU/Linux<br>Machine: VirtualBox (32 bit)<br>
<br>Configure (VMKit):<br>
./configure --with-llvmsrc=/root/code/llvm --with-llvmobj=~/code/llvm --with-gnu-classpath-libs=/usr/gnu-classpath-0.98/lib/classpath LD=/usr/bin/llvm-ld --with-gnu-classpath-glibj=/usr/gnu-classpath-0.98/share/classpath/glibj.zip<br>
</div></blockquote><div><br></div><div>Why do you need to specify LD? Also are you compiling vmkit with clang or llvm-gcc? (Note that you *need* an llvm-based C++ compiler to build vmkit).</div><div><br></div><font color="#888888"><div>
Nicolas</div></font><div><div></div><div>
<div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>For LLVM just did a ./configure and make; make install<br><br>Hope this helps.<br>Thanks,<br>Akshat<div><div></div><div><br><br><div class="gmail_quote">On Thu, Aug 25, 2011 at 3:40 AM, Nicolas Geoffray <span dir="ltr"><<a href="mailto:nicolas.geoffray@gmail.com" target="_blank">nicolas.geoffray@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Akshat,<br><br><div>Could you give us your configuration? CPU/OS? How did you configure and build llvm and vmkit?</div>
<div><br></div><font color="#888888"><div>Nicolas</div></font><div><div></div><div><div><br><div class="gmail_quote">On Thu, Aug 25, 2011 at 4:12 AM, Akshat Gupta <span dir="ltr"><<a href="mailto:g.akshat@gmail.com" target="_blank">g.akshat@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>I tried building again with the latest llvm.<br>I am getting another seg fault:<br><br>make[2]: Entering directory `/root/code/vmkit/mmtk/java'<br>
Buildfile: /root/code/vmkit/mmtk/java/build.xml<br><br>main:<br>
[javac] /root/code/vmkit/mmtk/java/build.xml:4: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds<br> [javac] Compiling 1 source file to /root/code/vmkit/mmtk/java/classes<br>
[jar] Building jar: /root/code/vmkit/mmtk/java/mmtk-vmkit.jar<br><br>BUILD SUCCESSFUL<br>Total time: 3 seconds<br>llvm[2]: Building Debug+Asserts mmtk-vmkit.jar all<br>0 vmjc 0x0904fd0a<br>1 vmjc 0x0904fa97<br>
2 0xb78e7400 __kernel_sigreturn + 0<br>3 libstdc++.so.6 0xb7835532 std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(char const*, unsigned int, std::allocator<char> const&) + 50<br>
4 vmjc 0x08653213 llvm::StringRef::str() const + 91<br>5 vmjc 0x09064883 llvm::Twine::str() const + 131<br>6 vmjc 0x087092ca llvm::Triple::Triple(llvm::Twine const&) + 36<br>7 vmjc 0x0889eb47 llvm::X86_MC::ParseX86Triple(llvm::StringRef) + 59<br>
8 vmjc 0x0889efe4 llvm::X86_MC::createX86MCSubtargetInfo(llvm::StringRef, llvm::StringRef, llvm::StringRef) + 45<br>9 vmjc 0x0869d5b8 j3::JavaAOTCompiler::JavaAOTCompiler(std::string const&) + 1144<br>
10 vmjc 0x08652435 main + 216<br>11 libc.so.6 0xb7614cc6 __libc_start_main + 230<br>12 vmjc 0x08651cc1<br>make[2]: *** [all] Segmentation fault<br><br>Anything that I am overlooking.<br>Thanks,<br>
Akshat<br><br>Thanks,<br>Akshat<div><div></div><div><br><br><div class="gmail_quote">On Wed, Aug 24, 2011 at 1:36 AM, Duncan Sands <span dir="ltr"><<a href="mailto:baldrick@free.fr" target="_blank">baldrick@free.fr</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Akshat,<br>
<div><br>
> Going ahead, the llvm-ld seems to segfault (build on Linux with llvm-ld v3.0svn<br>
> build):<br>
<br>
</div>try updating to latest LLVM from svn - this was fixed a day or two ago.<br>
<br>
Ciao, Duncan.<br>
<div><div></div><div><br>
><br>
> make[2]: Entering directory `/root/code/vmkit/mmtk/mmtk-j3'<br>
> llvm[2]: Building Debug+Asserts Bytecode Module MMTKRuntime.bc<br>
> 0 llvm-ld 0x0884c66e<br>
> 1 llvm-ld 0x0884c3fb<br>
> 2 0xb7891400 __kernel_sigreturn + 0<br>
> 3 llvm-ld 0x083be9e9 llvm::isa_impl<llvm::Constant,<br>
> llvm::Value>::doit(llvm::Value const&) + 29<br>
> 4 llvm-ld 0x083ccba4 llvm::isa_impl_cl<llvm::Constant,<br>
> llvm::Value*>::doit(llvm::Value const*) + 29<br>
> 5 llvm-ld 0x083cb81c llvm::isa_impl_wrap<llvm::Constant, llvm::Value*,<br>
> llvm::Value*>::doit(llvm::Value* const&) + 31<br>
> 6 llvm-ld 0x083c94bf llvm::isa_impl_wrap<llvm::Constant, llvm::Use,<br>
> llvm::Value*>::doit(llvm::Use const&) + 43<br>
> 7 llvm-ld 0x083c5fe3 bool llvm::isa<llvm::Constant, llvm::Use>(llvm::Use<br>
> const&) + 29<br>
> 8 llvm-ld 0x083c1cc6 llvm::cast_retty<llvm::Constant, llvm::Use>::ret_type<br>
> llvm::cast<llvm::Constant, llvm::Use>(llvm::Use const&) + 29<br>
> 9 llvm-ld 0x083c04de llvm::GlobalAlias::getOperand(unsigned int) const + 70<br>
> 10 llvm-ld 0x083de0d1 llvm::GlobalAlias::getAliasee() + 37<br>
> 11 llvm-ld 0x083dc3c6<br>
> 12 llvm-ld 0x083dcdb5<br>
> 13 llvm-ld 0x083dce74 llvm::Linker::LinkModules(llvm::Module*, llvm::Module*,<br>
> std::string*) + 64<br>
> 14 llvm-ld 0x083d949a llvm::Linker::LinkInModule(llvm::Module*, std::string*) + 46<br>
> 15 llvm-ld 0x083d926c llvm::Linker::LinkInFile(llvm::sys::Path const&, bool&)<br>
> + 1524<br>
> 16 llvm-ld 0x083d943d llvm::Linker::LinkInFiles(std::vector<llvm::sys::Path,<br>
> std::allocator<llvm::sys::Path> > const&) + 67<br>
> 17 llvm-ld 0x083ad740 main + 1329<br>
> 18 libc.so.6 0xb75d3cc6 __libc_start_main + 230<br>
> 19 llvm-ld 0x083a67c1<br>
> Stack dump:<br>
> 0. Program arguments: /root/code/llvm/Debug+Asserts/bin/llvm-ld -r -o<br>
> /root/code/vmkit/Debug+Asserts/lib/MMTKRuntime.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/ActivePlan.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Assert.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Collection.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/FinalizableProcessor.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Lock.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/MMTk_Events.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Memory.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/ObjectModel.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/ReferenceProcessor.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/RuntimeHelpers.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Scanning.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Selected.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Statistics.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/Strings.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/SynchronizedCounter.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/TraceInterface.bc<br>
> /root/code/vmkit/mmtk/mmtk-j3/Debug+Asserts/VM.bc<br>
> make[2]: *** [/root/code/vmkit/Debug+Asserts/lib/MMTKRuntime.bc] Segmentation fault<br>
> make[2]: Leaving directory `/root/code/vmkit/mmtk/mmtk-j3'<br>
> make[1]: *** [all] Error 1<br>
> make[1]: Leaving directory `/root/code/vmkit/mmtk'<br>
> make: *** [all] Error 1<br>
><br>
> Any pointers on how I can debug this?<br>
><br>
> Thanks,<br>
> Akshat<br>
><br>
> On Thu, Aug 18, 2011 at 1:45 AM, Nicolas Geoffray <<a href="mailto:nicolas.geoffray@gmail.com" target="_blank">nicolas.geoffray@gmail.com</a><br>
</div></div><div>> <mailto:<a href="mailto:nicolas.geoffray@gmail.com" target="_blank">nicolas.geoffray@gmail.com</a>>> wrote:<br>
><br>
> Hi Akshat,<br>
><br>
> Did you compile LLVM before compiling VMKit? libLLVMLinker.so is a shared<br>
> library from LLVM.<br>
><br>
> Cheers,<br>
> Nicolas<br>
><br>
> On Thu, Aug 18, 2011 at 3:42 AM, Akshat Gupta <<a href="mailto:g.akshat@gmail.com" target="_blank">g.akshat@gmail.com</a><br>
</div><div>> <mailto:<a href="mailto:g.akshat@gmail.com" target="_blank">g.akshat@gmail.com</a>>> wrote:<br>
><br>
> Hi,<br>
> I was just curious if VMKit development is still going on.<br>
><br>
> Also while building VMKit I am getting error at link stage:<br>
><br>
> make[1]: Entering directory `/code/vmkit/tools/vmjc'<br>
> llvm[1]: Linking Debug+Asserts executable vmjc<br>
> /usr/lib/gcc/i686-pc-linux-gnu/4.4.5/../../../../i686-pc-linux-gnu/bin/ld:<br>
> cannot find -lLLVMLinker<br>
> collect2: ld returned 1 exit status<br>
><br>
> I have installed but I am not able to use the llvm linker to link this<br>
> application.<br>
> I tried using LD=llvm-ld during make, but it does not help.<br>
><br>
> Any idea on how this can be solved?<br>
><br>
> Thanks,<br>
> Akshat<br>
> _______________________________________________<br>
> LLVM Developers mailing list<br>
</div>> <a href="mailto:LLVMdev@cs.uiuc.edu" target="_blank">LLVMdev@cs.uiuc.edu</a> <mailto:<a href="mailto:LLVMdev@cs.uiuc.edu" target="_blank">LLVMdev@cs.uiuc.edu</a>> <a href="http://llvm.cs.uiuc.edu" target="_blank">http://llvm.cs.uiuc.edu</a><br>
<div><div></div><div>> <a href="http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev" target="_blank">http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev</a><br>
><br>
><br>
><br>
><br>
><br>
> --<br>
> Akshat Gupta<br>
><br>
><br>
> _______________________________________________<br>
> LLVM Developers mailing list<br>
> <a href="mailto:LLVMdev@cs.uiuc.edu" target="_blank">LLVMdev@cs.uiuc.edu</a> <a href="http://llvm.cs.uiuc.edu" target="_blank">http://llvm.cs.uiuc.edu</a><br>
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</div></div></blockquote></div><br><br clear="all"><br></div></div>-- <br><font color="#888888">Akshat Gupta<br>
</font><br>_______________________________________________<br>
LLVM Developers mailing list<br>
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<br></blockquote></div><br></div>
</div></div></blockquote></div><br><br clear="all"><br></div></div>-- <br><font color="#888888">Akshat Gupta<br>
</font></blockquote></div></div></div><br>
</blockquote></div><br><br clear="all"><br></div></div>-- <br><font color="#888888">Akshat Gupta<br>
</font></blockquote></div><br></div></div></div>
</blockquote></div><br><br clear="all"><br></div></div>-- <br><font color="#888888">Akshat Gupta<br>
</font></blockquote></div><br></div></div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br>Akshat Gupta<br>
</div></div>