search for: crosstool

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 u...

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 u...

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 builds and installs a Linux/x86 -> Linux/ARM crosstool using the snapsho...

...and that I used to build on Ubuntu 10.10: ../llvm-gcc-4.2-2.8.source/configure --enable-llvm=/home/ghoang/research/llvm/llvm-objects --enable-languages=c,c++ --disable-boostrap --disable-multilib --disable-threads --target=alpha-linux --prefix=/home/ghoang/research/llvm/llvm-gcc-bin --with-as=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu/bin/as --with-ld=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu/bin/ld --with-sysroot=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu where '/opt/cro...

...10.10: > > ../llvm-gcc-4.2-2.8.source/configure > --enable-llvm=/home/ghoang/research/llvm/llvm-objects > --enable-languages=c,c++ --disable-boostrap --disable-multilib > --disable-threads --target=alpha-linux > --prefix=/home/ghoang/research/llvm/llvm-gcc-bin > --with-as=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu/bin/as > --with-ld=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu/bin/ld > --with-sysroot=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu > >...

...ent cross-compiler (mainly based on GCC 3.4.x) When I tried to cross-compile FLAC for non-i386 platforms (such as ARM), I use use "configure" in the following way: (cd ~/UPnPTVStack/lgpl-code/flac-1.1.2; make distclean; ./configure --host=armv5b-softfloat-linux --disable-shared CC=/opt/crosstool/gcc-3.4.1-glibc-2.2.5/armv5b-softfloat-linux/bin/armv5b-softfloat-linux-gcc CXX=/opt/crosstool/gcc-3.4.1-glibc-2.2.5/armv5b-softfloat-linux/bin/armv5b-softfloat-linux-g++ LDFLAGS=-lpthread --without-XMMS --without-ogg ; make) Although I did not get any errors here, the target is not compilable,...

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:

...4.2-2.8.source/configure > > --enable-llvm=/home/ghoang/research/llvm/llvm-objects > > --enable-languages=c,c++ --disable-boostrap --disable-multilib > > --disable-threads --target=alpha-linux > > --prefix=/home/ghoang/research/llvm/llvm-gcc-bin > > > --with-as=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu/bin/as > > > --with-ld=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-linux-gnu/bin/ld > > > --with-sysroot=/opt/crosstool/gcc-4.2.4-glibc-2.3.6/alpha-unknown-linux-gnu/alpha-unknown-...

...aven't been able to reproduce the build using his instructions > (I'll post my results in another thread). I've been successfully experimenting with an arm-softfloat-linux-gnu cross-compiler at the time of llvm 2.1. The easiest way to get this working is to use Dan Kegel's crosstool to build a regular gcc toolchain. This will give you binutils, libgcc, and glibc, which you will need anyway. Building llvm-gcc was relatively painless. The only problem I've encountered was that my target had no hardware floating point support and the endianess for the softfloat imple...

Thanks Misha, However, I could not find the crosstool. Could you please check the name of the script? Regards, Juan Carlos On Mon, Jun 29, 2009 at 5:23 PM, Misha Brukman <brukman at gmail.com> wrote: > I have not used llvmc to build ARM binaries, but llvm-gcc does work.There's > a script to build llvm-gcc x86 -> ARM cross-compil...

...8 3. Configure options : (almost of them are googled) $ ./configure --without-krb5 --without-ldap --without-ads --disable-cups --without-swat --host=i686 --target=arm-linux --prefix=/home/stanliao/work1/lsp/ap-util/install/etc/samba --exec-prefix=/home/stanliao/work1/lsp/ap-util/install CC=/opt/crosstool/scratchbox/compilers/arm-gcc3.4-uclibc0.9.28/bin/sbox-arm- linux-uclibc-gcc AR=/opt/crosstool/scratchbox/compilers/arm-gcc3.4-uclibc0.9.28/bin/sbox-arm- linux-uclibc-ar LD=/opt/crosstool/scratchbox/compilers/arm-gcc3.4-uclibc0.9.28/bin/sbox-arm- linux-uclibc-ld LDFLAGS=-L/opt/crosstool/scratchbox/c...

...le to reproduce the build using his instructions > > (I'll post my results in another thread). > > I've been successfully experimenting with an arm-softfloat-linux-gnu > cross-compiler at the time of llvm 2.1. The easiest way to get this > working is to use Dan Kegel's crosstool to build a regular gcc > toolchain. This will give you binutils, libgcc, and glibc, which you > will need anyway. I've been trying to build for the target arm-none-linux-gnueabi, using the appropriate pre-built CodeSourcery toolchain, hence avoiding building my own gcc crosstool prior t...

...none-linux-gnueabi-i686-mingw32.tar.bz2 or arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2. I tried the automated scripts (create-snapshots.sh and build-install-linux.sh) that are in the LLVM repository for building crosstoll for ARM (http://llvm.org/svn/llvm-project/llvm/trunk/utils/crosstool/) but get the following error for building llvm-gcc (llvm built successfully):   When I use arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2: my build fails by the following error:   /usr/local/crosstool/codesourcery/arm-2009q1/bin/arm-none-linux-gnueabi-gcc: cannot  execute binary f...

llvm/utils/crosstool/ARM/build-install-linux.sh On Tue, Jun 30, 2009 at 11:18 AM, Juan Carlos Martinez Santos < juanc.martinez.santos at gmail.com> wrote: > Thanks Misha, > > However, I could not find the crosstool. Could you please check the name of > the script? > > Regards, > > Juan C...

...Thanks Hannibal ----- Original Message ----- From: "Misha Brukman" To: "LLVM Developers Mailing List" Subject: Re: [LLVMdev] CROSS COMPILING LLVM Date: Thu, 11 Jun 2009 22:18:25 -0400 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 � builds and installs a Linux/x86 -> Linux/ARM crosstool using t...

...15 16:34:35 UTC 2011 armv7l armv7l armv7l GNU/Linux $ gcc -v gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4) $ ld -v GNU ld (GNU Binutils for Ubuntu) 2.21.0.20110327 --- Below is the cross toolchain and configuration options I will use, --- $ arm-unknown-linux-gnueabi-gcc -v gcc version 4.5.2 (crosstool-NG 1.14.1) $ arm-unknown-linux-gnueabi-ld -v GNU ld (crosstool-NG 1.14.1) 2.21.1 $ ../configure \ --target=arm-unknown-linux-gnueabi \ --host=arm-unknown-linux-gnueabi \ --enable-bindings=none --disable-multilib --disable-bootstrap \ --- Any comment? Regards, chenwj -- Wei-Ren Chen (陳韋任...

...build using his instructions >> > (I'll post my results in another thread). >> >> I've been successfully experimenting with an arm-softfloat-linux-gnu >> cross-compiler at the time of llvm 2.1. The easiest way to get this >> working is to use Dan Kegel's crosstool to build a regular gcc >> toolchain. This will give you binutils, libgcc, and glibc, which you >> will need anyway. > > I've been trying to build for the target arm-none-linux-gnueabi, using the > appropriate pre-built CodeSourcery toolchain, hence avoiding building my own...

...none-linux-gnueabi-i686-mingw32.tar.bz2 or arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2. I tried the automated scripts (create-snapshots.sh and build-install-linux.sh) that are in the LLVM repository for building crosstoll for ARM (http://llvm.org/svn/llvm-project/llvm/trunk/utils/crosstool/) but get the following error for building llvm-gcc (llvm built successfully): > > When I use arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2: my build fails by the following error: > > /usr/local/crosstool/codesourcery/arm-2009q1/bin/arm-none-linux-gnueabi-gcc: canno...

...ons > >> > (I'll post my results in another thread). > >> > >> I've been successfully experimenting with an arm-softfloat-linux-gnu > >> cross-compiler at the time of llvm 2.1. The easiest way to get this > >> working is to use Dan Kegel's crosstool to build a regular gcc > >> toolchain. This will give you binutils, libgcc, and glibc, which you > >> will need anyway. > > > > I've been trying to build for the target arm-none-linux-gnueabi, using > the > > appropriate pre-built CodeSourcery toolchain, h...

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 > builds and installs a Linux/x86 -> Linux/...