similar to: [LLVMdev] LLVM-gcc for ARM

> What I am supposed to do next? you said that I have to recompile binutils with --with-sysroot option? It is not an extra step. You have to add --with-sysroot to step 1. > Thank you. Cheers, -- Rafael Ávila de Espíndola

Hello, I recompiled binutils, llvm-gcc, libc, and again llvm-gcc and now it gives me the following error: llvm-gcc --v Using built-in specs. Target: arm-elf Configured with: ......./ (reconfigured) ../llvm-gcc4.2-2.6.source/configure --target=arm-elf --enable-llvm=/home/LLVM/llvm-2.6/ --with-arch=armv7-a --enable-languages=c --prefix=/home/LLVM/install --enable-multilib --with-newlib

OK, thank you. Are there some pre-built X86 binaries for LLVM-gcc for ARM? It yes, where can I download from? Thank you, Corina --- On Sun, 1/17/10, Rafael Espindola <espindola at google.com> wrote: From: Rafael Espindola <espindola at google.com> Subject: Re: [LLVMdev] LLVM-gcc for ARM To: "corina s" <corina_fff at yahoo.com> Cc: llvmdev at cs.uiuc.edu, anton at

Hello, Well, I recompiled the LLVM-gcc .../llvm-gcc4.2-2.6.source/configure --prefix=`pwd`/../install --program-prefix=llvm- --enable-llvm=/home/LLVM/llvm-2.6/ --enable-languages=c  --disable-libssp  --with-gnu-ld=/home/LLVM/llvm-gcc4.2-2.6.source/arm-elf-ld --with-gnu-as=/home/LLVM/llvm-gcc4.2-2.6.source/arm-elf-as  --with-cpu=cortex-a8  --target=arm-elf Everything is OK, but when trying

I recompiled the LLVM-gcc with these options: .../llvm-gcc4.2-2.6.source/configure --prefix=`pwd`/../install --program-prefix=llvm- --enable-llvm=/home/LLVM/llvm-2.6/ --enable-languages=c  --disable-libssp  --with-gnu-ld --with-gnu-as  --with-arch=armv7-a  --target=arm-elf It compiles successfuly. make install. But when compiling a file : llvm-gcc a.c Assembler messages: Fatal error: Invalid

Hi Xi, How did you compile it with clang? I ran into problems: clang -emit-llvm -DPACKAGE_NAME=\"newlib\" -DPACKAGE_TARNAME=\"newlib\" -DPACKAGE_VERSION=\"1.19.0\" -DPACKAGE_STRING=\"newlib\ 1.19.0\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -I. -DMISSING_SYSCALL_NAMES -fno-builtin -DMISSING_SYSCALL_NAMES -fno-builtin -O2 -c -o

I would recommend Newlib. It's easy to configure and compile using Clang. http://sourceware.org/newlib/ - xi On Jun 23, 2011, at 2:07 AM, Gregory Malecha wrote: > Hello, > > I'm wondering if anyone had any success (even a small amount) compiling any variant of libc to llvm bitcode? > > -- > gregory malecha > _______________________________________________ >

Hello Corina, I used a two-stage sequence to build the llvm and llvm-gcc with the codesourcery toolchain and my custom built arm toolchain. There is some scripted chunks for each step. I have attached them as a single file to this email. May be it will help you somehow. Viktor. --- From: llvmdev-bounces at cs.uiuc.edu [llvmdev-bounces at cs.uiuc.edu] On Behalf Of corina s [corina_fff at

Hello, I am building llvm-gcc4.2-2.6 for ARM target.I used the next command line option: >> .../configure --enable-languages=c,c++ --enable-checking --target=arm-eabi >> and then >> make target_alias=arm-eabi >> And then I obtain the following error: In file included from ../../gcc/config/arm/arm.c:59: ../../../libcpp/internal.h: In function ‘ufputs’:

We have had a script for a while that does this for you in http://llvm.org/svn/llvm-project/llvm/trunk/utils/crosstool/ARM/ . It also uses the CodeSourcery toolchain so it saves you some effort. Does that work for you? On Mon, Jan 18, 2010 at 2:52 PM, Viktor Kutuzov <vkutuzov at accesssoftek.com>wrote: > Hello Corina, > > I used a two-stage sequence to build the llvm and llvm-gcc

Can you be more specific? Where can I found it(arm-eabi)? please provide me with some basic steps. Thank you. --- On Sat, 1/16/10, Anton Korobeynikov <anton at korobeynikov.info> wrote: From: Anton Korobeynikov <anton at korobeynikov.info> Subject: Re: [LLVMdev] LLVM-gcc for ARM To: "corina s" <corina_fff at yahoo.com> Cc: llvmdev at cs.uiuc.edu Date: Saturday,

OK, I put in my classpath the binaries from this package arm-2005q3-1-arm-none-linux-gnueabi-i686-pc-linux-gnu futrhermore in the configure options I specified --with-gnu-ld and  --with-gnu-as but I am getting the same error. exec: 2: -meabi=4: not found Any ideas? --- On Sat, 1/16/10, corina s <corina_fff at yahoo.com> wrote: From: corina s <corina_fff at yahoo.com> Subject:

>From where can I take them? And how modifies the compiling procedure? Thank you, Corina --- On Fri, 1/15/10, Anton Korobeynikov <anton at korobeynikov.info> wrote: From: Anton Korobeynikov <anton at korobeynikov.info> Subject: Re: [LLVMdev] LLVM-gcc for ARM To: "corina s" <corina_fff at yahoo.com> Cc: "LLVM Developers Mailing List" <llvmdev at

Hello > exec: 2: -meabi=4: not found > make[4]: *** [crtbegin.o] Error 1 It seems you don't have cross-binutils for arm-eabi installed. Note that ARM binutils are known to be buggy - you should use the fresh CVS snapshot. PS: Please use "Reply All" button - this way the copy will be sent to llvm-dev ML and others will be able to comment / use the information as well. --

Hello, I am trying to cross compile LLVM. Build and compile on Mac OS X 10.5.7 Target is an Angstrom Linux Cortex-A8 Beagle board. I would like to avoid GPLv3. I can compile. But when I run my executable on Beagle crt0.S is calling an AngelSWI to setup the heap and stack. But the AngelSWI seems to just be a stub because it returns zeros for the pointers. That leads to a segfault. If I hack in

> llvm-gcc a.c > a.c:1:19: error: stdio.h: No such file or directory > a.c: In function ‘main’: > a.c:4: warning: incompatible implicit declaration of built-in function ‘printf’ This is provided by libc. Do you have an ARM libc? You should configure llvm-gcc with --with-sysroot pointing to the libc install directory. If you are building from scratch, you have to *) Build binutils *)

> llvm-gcc HelloWorld.c > /home/LLVM/install/lib/gcc/arm-elf/4.2.1/../../../../arm-elf/bin/ld: this linker was not configured to use sysroots > collect2: ld returned 1 exit status > > I would appreciate some help from you. You have to pass --with-sysroot when building binutils too. > Corina Cheers, -- Rafael Ávila de Espíndola

> llvm-gcc a.c > Assembler messages: > Fatal error: Invalid -march= option: `armv7-a' > > Any ideas? It is probably trying to use the wrong assembler. Run with -v and check. > > Thank you, > Corina > Cheers, -- Rafael Ávila de Espíndola

Hello user-list, Here is my pb : I have a brand new debian Etch with all updates installed on a DELL PE SC430 with a Pentium D 930 (3Ghz, Intel-VT, EMT64) I''ve downloaded xen-3.3 and tried to install with /*"The Perfect Xen 3.1.0 Setup For Debian Etch" */howto. But when i run the the "make world" I have an error with the studbom compilation : /Dans le fichier

Hello, I'm wondering if anyone had any success (even a small amount) compiling any variant of libc to llvm bitcode? -- gregory malecha -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20110622/b5fad437/attachment.html>