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Hello. I am trying to install jllvm (http://code.google.com/p/jllvm/) on my gentoo linux system. I already have llvm-3.1 installed by the packager manager. The jllvm build mechanism uses the file LLVMConfig.cmake. There is no such file installed on my system. Therefore I cannot install jllvm. Checking the sources of llvm-3.1 and l...

...; writes: > OK, I'm just going to paste in my CMakeLists.txt file. Like I said, > I'm building an LLVM install myself by untarring llvm, mkdir build in > the root dir of the source, cd build/, cmake .., make. > >> cmake_minimum_required (VERSION 2.6) >> project (libjllvm) >> add_library(jllvm Analysis_wrap.c BitReader_wrap.c BitWriter_wrap.c >> Core_wrap.c EnhancedDisassembly_wrap.c ExecutionEngine_wrap.c >> LinkTimeOptimizer_wrap.c lto_wrap.c Target_wrap.c >> Transforms/IPO_wrap.c Transforms/Scalar_wrap.c) >> >> # A convenience...

...ctly (can those files be included in "normal" builds, or will LLVM switch to CMake as its primary build system?). Now I'm running into the problem of cflags or includes or something not being set properly. CMakeLists.txt: > cmake_minimum_required (VERSION 2.6) > project (libjllvm) > add_library(jllvm Analysis_wrap.c BitReader_wrap.c BitWriter_wrap.c > Core_wrap.c EnhancedDisassembly_wrap.c ExecutionEngine_wrap.c > LinkTimeOptimizer_wrap.c lto_wrap.c Target_wrap.c > Transforms/IPO_wrap.c Transforms/Scalar_wrap.c) > > # A convenience variable: > set(LL...

Hi all, I'm Hao Liu, a 3rd year graduate student of Shanghai Jiao Tong University in China. We've build a project named JLLVM, and it's a java version of LLVM Core for Java developers. Our motivation is simple: The LLVM project is a great job. But it is for C++ developers. *It's difficult for Java developers to analysis LLVM IR*(intermediate representation). So we build a project use Java to implement a LLVM...

...lled correctly (can those files be > included in "normal" builds, or will LLVM switch to CMake as its > primary build system?). Now I'm running into the problem of cflags or > includes or something not being set properly. [snip] >> [ 9%] Building C object CMakeFiles/jllvm.dir/Analysis_wrap.c.o >> In file included from /usr/include/llvm-c/Core.h:36, >> from /usr/include/llvm-c/Analysis.h:22, >> from >> /home/eli/Programs/decac/src/jllvm/llvm/Analysis_wrap.c:190: >> /usr/include/llvm/System/DataTypes.h:46...

After I actually get everything compiling, install the library, and load it from my Java program, I get the following: > Exception in thread "main" java.lang.UnsatisfiedLinkError: > /usr/lib/libjllvm.so: /usr/lib/libjllvm.so: undefined symbol: > _ZTVN10__cxxabiv120__si_class_type_infoE If I have to guess, this means that the CMake stuff given is linking to the C++ libraries of LLVM when I wanted them linking to the C bindings. Any ideas? I definitely included the headers for the C bindi...

...ngs from fresh LLVM 3.1 headers, and did a slight rewrite of my CMakeLists.txt file for building the C code. Problem is, cmake no longer finishes at all. I receive the following output, and then it just runs forever (while still responding to a CTRL-C): > eli at eli-netbook:~/Programs/jllvm/src/org/jllvm/bindings$ cmake . > -- The C compiler identification is GNU > -- The CXX compiler identification is GNU > -- Check for working C compiler: /usr/bin/gcc > -- Check for working C compiler: /usr/bin/gcc -- works > -- Detecting C compiler ABI info > -- Detecting C compil...

Hi Liu, Take a look on [1], maybe you can put your project link on that page. ;) Regards, chenwj [1] http://llvm.org/ProjectsWithLLVM/ -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 Homepage: http://people.cs.nctu.edu.tw/~chenwj

...actually connect things up to *use* the binding library I built, I run into an unresolved symbol error with respect to the function LLVMWriteBitcodeToFile(). The assembly dump showing that my library does have that function follows: > eli at eli-netbook:~/Programs/decac$ objdump -d > src/jllvm/llvm/libjllvm.so | grep LLVMWriteBitcodeToFile > 0055cd54 <LLVMWriteBitcodeToFileHandle at plt>: > 0058c504 <LLVMWriteBitcodeToFile at plt>: > 0059b577 <Java_jllvm_llvm_BitWriterJNI_LLVMWriteBitcodeToFile>: > 59b5bd: 74 32 je 59b5f1 > &l...

Hello Everyone > bindings. There is http://llvm.org/ProjectsWithLLVM/ but that seems to > be more about self-contained applications of LLVM. I think it would be > useful to add a page (or section to an existing page) if you all > agree. My binding is https://github.com/keithshep/llvm-fs and I know > that there are many others. +1. Keith, if you'll create such page including

Hello. Which Java bindings for LLVM do you recommend for use in an undergraduate compiler construction course? Romildo

Hello, I didn't see any section on this site for LLVM language bindings. There is http://llvm.org/ProjectsWithLLVM/ but that seems to be more about self-contained applications of LLVM. I think it would be useful to add a page (or section to an existing page) if you all agree. My binding is https://github.com/keithshep/llvm-fs and I know that there are many others. Best, Keith

Vladimir Prus wrote: > So, it looks either the snapshot is not in stable state, or there's > something seriously wrong with type name handling. At this point I gave up > on quickly fixing this, so I've applied the third attached patch to LLVM, > which "fixes" this issue completely. Ah, hell, as soon as I've send this email I've updated from CVS to find that

...sm.c =================================================================== --- varasm.c (revision 112246) +++ varasm.c (working copy) @@ -4759,6 +4759,13 @@ assemble_alias (tree decl, tree target) } # endif #endif + + /* APPLE LOCAL begin LLVM */ +#ifdef ENABLE_LLVM + inform ("%JLLVM does not support aliases yet", decl); + return; +#endif + /* APPLE LOCAL end LLVM */ /* We must force creation of DECL_RTL for debug info generation, even though we don't use it here. */ -Chris -- http://nondot.org/sabre/ http://llvm.org/

Evan Cheng wrote: > Hi, > > Here is the follow on patch for this problem. Please apply this from > the top of the tree and rebuild. With the patch from Chris and then the patch from you combined, the previous error disappeared, but I get another error, reduced to this: ./cc1 -fpreprocessed libgcc2.i -quiet -dumpbase libgcc2.c -mtune=pentiumpro -auxbase-strip libgcc/./_clz.o -g -O2