[LLVMdev] Making VMKit2

[Shahrokh Hedayati]

Hi,

I’m trying to
make VMKit & J3 on Ubuntu. I have followed the instructions at http://vmkit2.gforge.inria.fr/start.php.
But after configuring vmkit2, when I’m making it using make
ENABLE_OPTIMIZED=1, I receive the following:
1)      With this configuration:
ela at ela-VirtualBox:~/Desktop/vmkit2$
./configure --with-llvmsrc=/home/ela/Desktop/llvm/
--with-llvmobj=/home/ela/Desktop/llvm/
--with-gnu-classpath-libs=/home/ela/Desktop/classpath-0.97.2/lib/
--with-gnu-classpath-glibj=/home/ela/Desktop/classpath-0.97.2/lib/
--with-mmtk-plan=org.mmtk.plan.marksweep.MS --with-classpath-impl=gnuclasspath
--with-openjdk-path=/usr/lib/jvm/jav-gcj/
Then, the end part of the output is as
follows:
 
make[2]:
Entering directory `/home/ela/Desktop/vmkit2/mmtk/java'
Buildfile:
/home/ela/Desktop/vmkit2/mmtk/java/build.xml
 
main:
    [mkdir] Created dir:
/home/ela/Desktop/vmkit2/mmtk/java/classes
    [javac] Compiling 380 source files to
/home/ela/Desktop/vmkit2/mmtk/java/classes
    [javac] warning: [options] bootstrap class
path not set in conjunction with -source 1.5
    [javac] Note: Some input files use or
override a deprecated API.
    [javac] Note: Recompile with
-Xlint:deprecation for details.
    [javac] 1 warning
      [jar] Building jar:
/home/ela/Desktop/vmkit2/mmtk/java/mmtk-vmkit.jar
 
BUILD
SUCCESSFUL
Total time:
7 seconds
llvm[2]:
Building Release+Asserts mmtk-vmkit.jar all
Illegal
instruction
make[2]: ***
[all] Error 132
make[2]:
Leaving directory `/home/ela/Desktop/vmkit2/mmtk/java'
make[1]: ***
[all] Error 1
make[1]:
Leaving directory `/home/ela/Desktop/vmkit2/mmtk'make: *** [all] Error 1

 
2)      With another configuration
as follows:   
ela at ela-VirtualBox:~/Desktop/vmkit2$
./configure --with-llvmsrc=/home/ela/Desktop/llvm/
--with-llvmobj=/home/ela/Desktop/llvm/ --with-gnu-classpath-libs=/home/ela/Desktop/classpath-0.97.2/lib/
--with-gnu-classpath-glibj=/home/ela/Desktop/classpath-0.97.2/lib/
--with-mmtk-plan=org.mmtk.plan.marksweep.MS --with-classpath-impl=openjdk
--with-openjdk-path=/usr/lib/jvm/java-7-openjdk/
Then, the end part of the output is as
follows:
 
llvm[3]: Compiling JnjvmClassLoader.s
for Release+Asserts build
llvm[3]: Building
Release+Asserts Archive Library libJ3.a
make[3]: Leaving directory
`/home/ela/Desktop/vmkit2/lib/j3/VMCore'
make[3]: Entering directory
`/home/ela/Desktop/vmkit2/lib/j3/ClassLib'
make[4]: Entering directory
`/home/ela/Desktop/vmkit2/lib/j3/ClassLib/OpenJDK'
llvm[4]: Compiling
ClasspathReflect.ll to ClasspathReflect.bc for Release+Asserts build (bytecode)
Method
_ZN2j3L12getAttrBytesEPNS_8AttributEPNS_5ClassE has static linkage but uses
gc_root. Functions using gc_root should not have static linkage.
0  opt             0x08eb8dc8
1  opt             0x08eb9344
2                  0x40020400 __kernel_sigreturn
+ 0
3                  0x40020416 __kernel_vsyscall
+ 2
4  libc.so.6       0x401b4c8f gsignal + 79
5  libc.so.6       0x401b82b5 abort + 373
6  StaticGCPass.so 0x40023f12
7  opt             0x08e3bf6c
llvm::MPPassManager::runOnModule(llvm::Module&) + 588
8  opt             0x08e3f808
llvm::PassManagerImpl::run(llvm::Module&) + 168
9  opt             0x08e3f8f6
llvm::PassManager::run(llvm::Module&) + 38
10 opt             0x081a3457 main + 6103
11 libc.so.6       0x401a0113 __libc_start_main + 243
12 opt             0x081b888d
Stack dump:
0.     Program arguments: /home/ela/Desktop/llvm//Release+Asserts/bin/opt
/home/ela/Desktop/vmkit2/lib/j3/ClassLib/OpenJDK/Release+Asserts/ClasspathReflect.ll
-load=/home/ela/Desktop/vmkit2/Release+Asserts/lib/StaticGCPass.so
-std-compile-opts -StaticGCPass -o /home/ela/Desktop/vmkit2/lib/j3/ClassLib/OpenJDK/Release+Asserts/ClasspathReflect_gc.bc 
1.     Running pass 'Add GC information in files compiled with
llvm-gcc' on module
'/home/ela/Desktop/vmkit2/lib/j3/ClassLib/OpenJDK/Release+Asserts/ClasspathReflect.ll'.
make[4]: *** [/home/ela/Desktop/vmkit2/lib/j3/ClassLib/OpenJDK/Release+Asserts/ClasspathReflect_gc.bc]
Aborted
make[4]: Leaving directory
`/home/ela/Desktop/vmkit2/lib/j3/ClassLib/OpenJDK'
make[3]: *** [all] Error 1
make[3]: Leaving directory
`/home/ela/Desktop/vmkit2/lib/j3/ClassLib'
make[2]: *** [all] Error 1
make[2]: Leaving directory
`/home/ela/Desktop/vmkit2/lib/j3'
make[1]: *** [j3/.makeall]
Error 2
make[1]: Leaving directory
`/home/ela/Desktop/vmkit2/lib'
make: *** [all] Error 1
 
In both cases, I have only vmjc in the folder .../vmkit2/Release+Asserts/bin . Would
you please help me to fix the problem?
Regards,
Ela
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