similar to: [LLVMdev] Compiling "vmkit" on Ubuntu_x64 - Error: missing argument to --bindir

Hi Harris Bakiras, Thanks for reply. It working now. Actually I wanted to try vmkit VM to run jruby codes. vmkit is able to run Java program, but when I try to run JRuby code then I get following error - root at komal:/home/komal/Desktop/GSOC/programs# jruby hello.rb > > Platform.java:39:in `getPackageName': java.lang.NullPointerException > > from ConstantSet.java:84:in

I am working on a project to port JRuby on Embedded systems. JRuby converts Ruby code to bytecode which is executed by any JVM. For this project I am testing performance of JRuby with various available JVMs. I have chosen ARM architecture. Does vmkit support ARM architecture? On Fri, Jul 19, 2013 at 8:01 PM, Harris BAKIRAS <h.bakiras at gmail.com> wrote: > I don't know how JRuby

here <http://vmkit.llvm.org/> its mentioned that its portable on ARM. So simply cross-compiling will work? On Mon, Jul 22, 2013 at 7:37 PM, Harris BAKIRAS <h.bakiras at gmail.com> wrote: > Hello Kumar, > > Unfortunately we never experienced on ARM architecture and we are not > planning to port VMKit on ARM for the moment. > > Regards, > > Harris Bakiras >

Hi Kumar, There is an error on your configuration line, you should provide the path to llvm-config binary instead of configure file. Assuming that you compiled llvm in release mode, the llvm-config binary is located in : YOUR_PATH_TO_LLVM/Release+Asserts/bin/llvm-config Try to change the -with-llvm-config-path option and it will compile. Harris Bakiras On 07/19/2013 02:36 PM, Kumar

I don't know how JRuby works, maybe it uses some new feature that GNU Classpath does not provide. VMKit's openJDK version is unstable on 64 bits since package version 6b27. You can still use it for very small programs which does not need GC but that's all. It works fine on 32 bits. So you can try it on 32 bits or revert your java version to a previous one (< than 6b27) to test

Hello Kumar, Unfortunately we never experienced on ARM architecture and we are not planning to port VMKit on ARM for the moment. Regards, Harris Bakiras On 07/19/2013 05:50 PM, Kumar Sukhani wrote: > I am working on a project to port JRuby on Embedded systems. JRuby > converts Ruby code to bytecode which is executed by any JVM. For this > project I am testing performance of JRuby

Hi Kumar, It's a mistake, we will correct that, we haven't tested vmkit on arm. As LLVM supports arm, by cross-compiling vmkit in arm/linux, it could work, but you will probably have to adapt some few parts of the code. If you plan to make the port, feel free to send us a lot of patches :) Gaël Le 22 juil. 2013 17:09, "Kumar Sukhani" <kumarsukhani at gmail.com> a écrit :

Hi everyone, I am Harris Bakiras the new VMKit engineer. I followed the VMKit "Getting Started" instructions to install VMKit on my Linux Ubuntu 11.10 64-bit but I get the following error : make[1]: Entering directory `VMKIT_ROOTDIR/lib/Mvm/StaticGCPass' make[1]: *** No rule to make target `VMKIT_ROOTDIR/lib/Mvm/StaticGCPass/Release+Asserts/StaticGCPass.ll', needed by

Hello Harris, Thank you for your answer. So it is there a way of annotating variables in Java Code, so I can see them into LLVM bytecode? Thank you ! On Mon, Jun 17, 2013 at 3:54 PM, Harris BAKIRAS <h.bakiras at gmail.com> wrote: > Hello Alexandru, > > No you did nothing wrong. > > We are using our own data structure to describe annotations in J3. So it > is normal

What classpath implementation are you using ? GNUClasspath or OpenJDK ? Harris Bakiras On 06/17/2013 03:57 PM, Alexandru Ionut Diaconescu wrote: > Hello Harris, > > Thank you for your answer. So it is there a way of annotating > variables in Java Code, so I can see them into LLVM bytecode? > > Thank you ! > > > On Mon, Jun 17, 2013 at 3:54 PM, Harris BAKIRAS

Hi, I see that now vmkit2 contains the last revisions of the project, so I follow these instructions to compile vmkit : http://vmkit2.gforge.inria.fr/start.php I download and compile LLVM without errors. I have tested with and without optimizations but this is the same for the errors. My configuration for LLVM is just : ./configure; make Apparently we can build vmkit with OpenJDK instead of GNU

Hi Julien, Due to some new commits, openjdk build is broken for the moment. We are fixing this. You can temporarily use the following commit to try VMKit with OpenJDK implementation. d9bf3794d66a116999f8f16d0799fba6fe5bd822 just call the following command in your vmkit directory: git checkout d9bf3794d66a116999f8f16d0799fba6fe5bd822 Harris Bakiras On 03/18/2013 10:12 AM, Julien Pagès

> Do I understand correctly that you build Clang that targets ARM on an X86 host? Correct. > If yes, then we should modify compiler-rt CMake rules to check if just-built Clang can target the host system and avoid running any sanitizer tests otherwise. Hmm, depends on the tests, I suppose. If the test runs the executable, then yes it should be disabled (or prefixed with an emulator (i.e.

Hi Harris, A question has arisen, what is the difference between VMKit2 and VMKit, and why, in the first place the new VMKit2 fork was been created? Thanks for answer :) Best regards, Minas On Tue, Feb 12, 2013 at 2:36 PM, Harris Bakiras <h.bakiras at gmail.com> wrote: > Hi Chris, > > For the moment you can install VMKit following these instructions: > >

Hi all, This is my query. Let me explain the environment first. I have to write a perl-cgi script to add a user in samba. I will be accessing this script through apache server, in short i am making a web page to add samba user. My query is how can i add user with "smbpasswd" command and giving password as command line argument. In normal scenario i get a prompt asking for

Hi everyone, We are using the llvm2cpp feature of LLVM in the VMKit project and there are some issues that I would like to point out. I made a tiny reproducible example here, to be clear: echo "int main() { return 0; };" > test.c && clang test.c -emit-llvm -c -o - | llc -march=cpp -cppgen=function -cppfor=main -o - This command is supposed to generate the C++ code to

Hi Julien, I found out what was missing for adding a field to JavaClass. While precompiling Java code (JavaAOTCompiler) we create an equivalent LLVM Constant object for each class. So modifying the internal representation of a class means that you also have to modify the AOTCompiler. Here is a patch with a tiny example where an int is added to JavaClass. If you want to add more complex

on 2013/3/1 6:11, Gaël Thomas wrote: > > Fundamentally, I think that for the VMKit project, it's important to > be hosted as a subproject of llvm because VMKit heavily relies on llvm > (and because llvm is maybe a little bit more attractive than inria:)). > So, we will quickly re-merge the two projects and continuously > integrates the stable (and interesting) contributions

+Bill who worked on the attribute change On Mon, Mar 25, 2013 at 9:15 AM, Harris BAKIRAS <h.bakiras at gmail.com> wrote: > Hi everyone, > > We are using the llvm2cpp feature of LLVM in the VMKit project and there are > some issues that I would like to point out. > > I made a tiny reproducible example here, to be clear: > > echo "int main() { return 0; };"

I installed vmkit-0.29 and tried to generate a executable using llcj I generated the libvmjc and updated the library path export LD_LIBRARY_PATH=$(VMKIT_OBJ)/Release/lib llcj --main=hello hello.class -o hello but i am getting the following error /home/shyam/classpath-0.97.2/lib/vmkit/Release+Debug/lib/libvmjc.a(glibj.zip.o): In function