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can't install rjb gem #16

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ittayd opened this issue Jun 24, 2009 · 6 comments
Closed

can't install rjb gem #16

ittayd opened this issue Jun 24, 2009 · 6 comments

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@ittayd
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ittayd commented Jun 24, 2009

i tried installing the rjb gem without installing rubinius (that is, running rbx directly after 'rake'. i didn't install since that did not succeed, see another issue)

bin/rbx gem install rjb-1.1.6.gem --no-rdoc --no-ri
Building native extensions. This could take a while...
ERROR: Error installing rjb-1.1.6.gem:
ERROR: Failed to build gem native extension.

/work/research/rubinius/bin/rbx extconf.rb
checking for jni.h... yes
checking for dl.h... no
checking for ruby/dl.h... no
*** extconf.rb failed ***
@evanphx
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evanphx commented Jun 24, 2009

Ok, looks like the rjb gem requires some C headers we don't yet have implemented.

@ittayd
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ittayd commented Jun 24, 2009

what is ./stdlib/ext/dl/dl.h?

@evanphx
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evanphx commented Jun 24, 2009

I would guess thats a header file for the DL extension

@ittayd
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ittayd commented Jun 24, 2009

any ETA on providing dl.h?

@evanphx
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evanphx commented Jun 24, 2009

no, no ETA. Patches welcome though!

@evanphx
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evanphx commented Mar 27, 2010

Stale.

dbussink added a commit that referenced this issue Jul 8, 2013
@dbussink
Guard memory allocations for JIT memory with spinlock
1bde000 
This fixes a crash issue where the JIT was running independent from the
GC and the GC was deallocating JIT memory at the same time. We don't
want to make the whole JIT generation GC dependent, since that causes
performance issues, so we guard all memory allocations here with a
spinlock.

The crash would be exposed with these backtraces where things were
modified concurrently:

Thread 6 (process 70553):
 #0  rubinius::jit::FreeRangeHeader::AddToFreeList () at /Users/dirkjan/Code/rubinius/vm/llvm/jit_memory_manager.hpp:151
 #1  0x000000010989f037 in rubinius::jit::MemoryRangeHeader::TrimAllocationToSize (this=0x10f7ec688, FreeList=0x10f7ec688, NewSize=5064) at vm/llvm/jit_memory_manager.cpp:211
 #2  0x000000010989bb75 in rubinius::jit::RubiniusRequestJITMemoryManager::endFunctionBody (this=<value temporarily unavailable, due to optimizations>, F=<value temporarily unavailable, due to optimizations>, FunctionStart=<value temporarily unavailable, due to optimizations>, FunctionEnd=0x13c8 <Address 0x13c8 out of bounds>) at jit_memory_manager.hpp:317
 #3  0x0000000109b4f852 in (anonymous namespace)::JITEmitter::finishFunction ()
 #4  0x0000000109946106 in (anonymous namespace)::Emitter<llvm::JITCodeEmitter>::runOnMachineFunction ()
 #5  0x0000000109bbbc30 in llvm::MachineFunctionPass::runOnFunction ()
 #6  0x0000000109f1beb2 in llvm::FPPassManager::runOnFunction ()
 #7  0x0000000109f1b9f9 in llvm::FunctionPassManagerImpl::run ()
 #8  0x0000000109f1b8a1 in llvm::FunctionPassManager::run ()
 #9  0x0000000109b461ab in llvm::JIT::runJITOnFunctionUnlocked ()
 #10 0x0000000109b46148 in llvm::JIT::runJITOnFunction ()
 #11 0x0000000109898fcc in rubinius::jit::Compiler::generate_function (this=0x10d485d38, indy=true) at vm/llvm/jit_compiler.cpp:118
 #12 0x00000001098ada93 in rubinius::BackgroundCompilerThread::perform (this=0x7fce81633240) at vm/llvm/state.cpp:345
 #13 0x00000001098ad4ef in rubinius::utilities::thread::Thread::delete_on_exit () at /Users/dirkjan/Code/rubinius/vm/util/thread.hpp:79
 #14 0x00000001098ad4ef in rubinius::utilities::thread::Thread::trampoline (arg=0x7fce81633240) at thread.hpp:211
 #15 0x00007fff8e73c7a2 in _pthread_start ()
 #16 0x00007fff8e7291e1 in thread_start ()

Thread 5 (process 70553):
 #0  0x00007fff952b5386 in __semwait_signal ()
 #1  0x00007fff8e7c6800 in nanosleep ()
 #2  0x00007fff8e7c668a in sleep ()
 #3  0x000000010969c9dd in rubinius::segv_handler (sig=11) at vm/environment.cpp:211
 #4  <signal handler called>
 #5  rubinius::jit::FreeRangeHeader::AddToFreeList () at /Users/dirkjan/Code/rubinius/vm/llvm/jit_memory_manager.hpp:151
 #6  0x000000010989ee53 in rubinius::jit::MemoryRangeHeader::FreeBlock (this=0x10f7c88f0, FreeList=<value temporarily unavailable, due to optimizations>) at jit_memory_manager.hpp:155
 #7  0x00000001098ac3e7 in rubinius::LLVMState::remove (this=<value temporarily unavailable, due to optimizations>, func=<value temporarily unavailable, due to optimizations>) at jit_memory_manager.hpp:426
 #8  0x000000010983dde9 in rubinius::CodeManager::sweep (this=0x7fce8180a2d8) at vm/gc/code_manager.cpp:107
 #9  0x0000000109750e7e in rubinius::ObjectMemory::mark () at /Users/dirkjan/Code/rubinius/vm/objectmemory.hpp:634
 #10 0x0000000109750e7e in rubinius::ObjectMemory::collect_mature_finish (this=0x7fce8180a200, state=0x10c94fec8, data=0x7fce8528b220) at vm/objectmemory.cpp:636
 #11 0x0000000109843d8a in rubinius::State::memory () at /Users/dirkjan/Code/rubinius/vm/state.hpp:171
 #12 0x0000000109843d8a in rubinius::ImmixMarker::perform (this=0x7fce8163a720, state=0x10c94fec8) at vm/gc/immix_marker.cpp:172
 #13 0x0000000109843b71 in rubinius::immix_marker_tramp (state=0x10f7ec688) at vm/gc/immix_marker.cpp:18
 #14 0x00000001098094c0 in rubinius::Thread::in_new_thread (ptr=0x7fce86a23e70) at vm/builtin/thread.cpp:250
 #15 0x00007fff8e73c7a2 in _pthread_start ()
 #16 0x00007fff8e7291e1 in thread_start ()
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@evanphx @ittayd