similar to: [LLVMdev] CROSS COMPILING LLVM

I was able to use your scripts to build� llvm and llvm-gcc successfully. But when i try to link to llvm libraries i get the following : ......................... .......................... /arm-2007q3/bin/../lib/gcc/arm-none-linux-gnueabi/4.2.1/../../../../arm-none-linux-gnueabi/bin/ld: /arm-llvm/llvm-project/i686-pc-linux-gnu/arm-none-linux-gnueabi/llvm/lib/LLVMXCore.o: Relocations in generic

Hello Misha, I used the snapshots for the latest stable version (70786), and I followed the instructions inside of README file (very clear!!!) However, when I ran the hello program, I get an unrecognized option message. Bellow are the details. ============================================ jcmartin78 at jcmartin78-laptop:~/LLVM/my-test$ llvmc hello.c as: unrecognized option '-meabi=4'

How does one cross compile llvm ? When I attempt to cross compile I get  : ................................................ ............................................... configure: creating ./config.status config.status: creating Makefile.common config.status: executing setup commands config.status: executing Makefile commands config.status: executing lib/Makefile commands config.status:

On Jun 11, 2009, at 7:18 PM, Misha Brukman wrote: > I've committed my scripts that simplify building Linux/x86 -> Linux/ > ARM crosstool. There are 2 parts to using this: > > * llvm/utils/crosstool/create-snapshots.sh > creates tarballs for LLVM and LLVM-GCC from HEAD SVN or a specific > revision of your choice > * llvm/utils/crosstool/ARM/build-install-linux.sh

Can someone with llvm-gcc/ARM expertise (Dale?) please review Sandeep's patch? The patch works for me in building an LLVM-based cross-compiler from x86_64/Linux to ARM/Linux. I have been able to build without the patch to the asm file, but several people have reported needing the asm patch on http://llvm.org/PR2545 . On Thu, Mar 12, 2009 at 8:39 PM, Sandeep Patel <deeppatel1987 at

On Mar 18, 2009, at 11:30 AMPDT, Misha Brukman wrote: > Can someone with llvm-gcc/ARM expertise (Dale?) please review > Sandeep's patch? The patch works for me in building an LLVM-based > cross-compiler from x86_64/Linux to ARM/Linux. > I have been able to build without the patch to the asm file, but > several people have reported needing the asm patch on

2009/6/12 Bob Wilson <bob.wilson at apple.com> > Thanks, this should be useful. What problem did you have with svn > revisions after 70786? /tmp/llvm-project.p28262/obj/llvm-gcc-4.2/./gcc/xgcc -B/tmp/llvm-project.p28262/obj/llvm-gcc-4.2/./gcc/ -B/tmp/llvm-73246/llvm-project/x86_64-unknown-linux-gnu/arm-none-linux-gnueabi/llvm-gcc-4.2/arm-none-linux-gnueabi/bin/

Attached is the patch I've been building arm-eabi with, which might help with linux-gnueabi. I disable multilib to get around several bugs with thumb. I build cross binutils first, then llvm, then llvm-gcc with newlib merged in. The following bugs need to be addressed for these non-Darwin ARM targets: 1388 2313 2545 2985 deep On Fri, Mar 13, 2009 at 12:30 AM, Misha Brukman <brukman at

What change did you need? deep 2009/3/17 Misha Brukman <brukman at gmail.com>: > On Thu, Mar 12, 2009 at 8:39 PM, Sandeep Patel <deeppatel1987 at gmail.com> > wrote: >> >> Attached is the patch I've been building arm-eabi with, which might >> help with linux-gnueabi. I disable multilib to get around several bugs >> with thumb. I build cross binutils

Hi,    I use the crosstool build script to build a crosscompiler for ARM. I get the following error when compilng "helloworld" program:   llvm-gcc hello.c -o hello   as: unrecognized option `-meabi=4'   I know that the reason is not to get proper cross assembler. It tries to use the native assembler but I am unable to fix the problem. I use llvm-gcc -### hello.c -o hello and see

Hi,    I use the crosstool build script to build a crosscompiler for ARM. I get the following error when compilng "helloworld" program:   llvm-gcc hello.c -o hello   as: unrecognized option `-meabi=4'   I know that the reason is not to get proper cross assembler. It tries to use the native assembler but I am unable to fix the problem. I use llvm-gcc -### hello.c -o hello and see

Really JIT isn't my goal. I prefer use a native execution engine; and ok, I don't need save the generated Module so it ever lives in memory, so if LLVM doesn't generate relocatable code it's fine for me. About the reentrant lacks of LLVM, I can convert my own code - which build the Module - into a critical section so I think it is enough; but I need to know if several independent

2009/6/30 Juan Carlos Martinez Santos <juanc.martinez.santos at gmail.com> > Thanks John, > > I just realized that I am not working on the same "branch" of LLVM. Looking > the latest or the newest version I saw the folder with the script, but I did > not see a README file. > > I ran the script, and I get: > > ********** > chown: cannot access

Thanks John, I just realized that I am not working on the same "branch" of LLVM. Looking the latest or the newest version I saw the folder with the script, but I did not see a README file. I ran the script, and I get: ********** chown: cannot access `/usr/local/codesourcery': No such file or directory ********** Therefore my question is if the script depends on others folders (or

On Fri, Dec 31, 2004 at 02:30:00PM +0100, Francisco Puentes wrote: > Now I have other problem: I have a Module and I need generate a > iostream (memory) with native x86 code (maybe elf/coff) to be executed > later (into the guest process space, without fork!!). I studied llc > and lli, but they don't help me much. Any idea? Are there any guy > working in some like that? In

On Thu, Mar 12, 2009 at 6:17 AM, Dietmar Ebner <ebner at complang.tuwien.ac.at>wrote: > On Mar 11, 2009, at 9:44 PM, Misha Brukman wrote: > > The problem I've had is building an LLVM cross-compiler from Linux/ > > x86 to Linux/ARM (as has another llvm-dev poster). Someone > > mentioned to me off-list that he managed to get it to build, but I > > haven't

Hi all, with reference to the reply below, I downloaded toolchain from codesourcery (arm-2009q1-203-arm-none-linux-gnueabi) with gcc 4.3.3... when i compile llvm+clang with this toolchain i am getting the following error make[4]: Entering directory `/home/prasanth/LLVM_ARM/llvm-with-armgcc433/llvm-obj/tools/clang/tools/c-index-test' llvm[4]: Linking Release executable c-index-test (without

Hello Anton, Thanks for replying. The message "as: unrecognized option `-mcpu=cortex-a8'" is the same message I get when I just enter: as -mcpu=cortex-a8 So I think I llvm-gcc is using the Linux i386 assembler to assemble ARM code. Not good. What assembler is it supposed to use? The one in CodeSourcery? > But how's assembler actually called? Just try to compile

I missed out some lines of the error message. They are: checking whether the C compiler works... configure: error: cannot run C compiled programs. If you meant to cross compile, use `--host'. See `config.log' for more details. make[1]: Entering directory `/home/VIREMENT/src_virement/build/BuildTools' make[1]: *** No targets specified and no makefile found. Stop. make[1]: Leaving

Ms Brukman, Thanks for your reply.Just clarifying my question.I actually wanted to randomize the static layout of function code in the executable file.Sorry for writing in confusing manner. T Misha Brukman <brukman at cs.uiuc.edu> wrote: On Thu, Jun 02, 2005 at 02:12:22PM -0700, Tanu Sharma wrote: > By randomization of functions I mean the manner in whch they are > called , so