I suggest you contact our support team: https://support.linaro.org/home
Christophe. On 1 July 2014 13:20, -- -- <shining_diam...@mail.com> wrote: > Dear Alexis, > > thank you very much for the information below. However I stil do not > understand. Only by doing an untar of the tar file to the selected program, > we have access to the toolchain? Without installing anything? > > Another question: > > I want to compile some c code targeting once armv7-a without neon, then > armv7-a with neon, then armv7-a without thumb, then armv7-a with thumb. > > I want to produce the relevant assembly files, but also the corresponding > elf files. > > Can someone please provide me with the needed instrucations? I am confused > with the "as","gcc", "binutils" tools. > > Thank you > Papadopoulos Haris > > Sent: Thursday, June 26, 2014 at 9:56 PM > From: "Alexis Fajardo Moya" <afm...@uclv.cu> > To: linaro-toolchain@lists.linaro.org > Subject: Re: URGENT: Cant build linaro toolchain : exact commands > Hi Papadopoulos, > your question have two interpretation mistakes. > > What you download from > http://releases.linaro.org/14.05/components/toolchain/binaries/gcc-linaro-arm-linux-gnueabihf-4.9-2014.05_linux.tar.xz > are the compiled and ready to use binaries of linaro toolchain for 32 bits > hosts. You only need untar the downloaded file and put it in your favorite > location. > > If you want build the linaro toolchain you need download the source code > from > http://releases.linaro.org/14.05/components/toolchain/binaries/gcc-linaro-arm-linux-gnueabihf-4.9-2014.05_src.tar.bz2 > and the crosstool-ng-linaro from > http://releases.linaro.org/14.05/components/toolchain/binaries/crosstool-ng-linaro-1.13.1-4.9-2014.05.tar.bz2. > > Then follow the steps: > > $ tar -jxvf crosstool-ng-linaro-1.13.1-4.8-2014.03.tar.bz2 > > $ cd crosstool-ng-linaro-1.13.1-4.8-2014.03 > > $ ./configure // for more configure options type > ./configure --help > > $ make > > > > $ sudo make install // by default the install location is /usr/local/bin for > binary files, /usr/local/lib for library files and /usr/local/share for > manuals. > > $ mkdir linaro-gcc-build > > $ cd linaro-gcc-build > > $ ct-ng list-samples // list all samples of crosstool > configuration, you > can use one of them corresponding to downloaded source code > > $ ct-ng linaro-arm-linux-gnueabihf //create configuration for toolchain > compilation > > $ ct-ng menuconfig // shows all configurations in a menu, > you are allowed > to explore and make changes. > // if you download the toolchain source > code, proceed to untar him and > change in menuconfig option "Paths and misc options" / "Local tarballs > directory" and > // specify the location of the untar > source code directory > $ ct-ng build // build the toolchain > > > If the compilation procedure ends successfully, you can navigate to > "install" directory in the current workspace and check the toolchain > recently created. > Best regards! > > Alexis Fajardo Moya. > > El 26/06/14 10:57, -- -- escribió: > > Hello, as I mentioned in previous emails I cannot build the Linaro > toolchain. I type the following commands: > > wget > http://releases.linaro.org/14.05/components/toolchain/binaries/gcc-linaro-arm-linux-gnueabihf-4.9-2014.05_linux.tar.xz > tar -xf gcc-linaro-arm-linux-gnueabihf-4.9-2014.05_linux.tar.xz > cd gcc-linaro-arm-linux-gnueabihf-4.9-2014.05_linux > sudo su > apt-get build-dep gcc binutils gdb > apt-get install texlive flip > cd lib > wget > http://releases.linaro.org/14.04/components/toolchain/binaries/crosstool-ng-linaro-1.13.1-4.8-2014.04.tar.bz2 > tar -xf crosstool-ng-linaro-1.13.1-4.8-2014.04.tar.bz2 > cd crosstool-ng-linaro-1.13.1-4.8-2014.04 > rm "USE_LSBCC ?= CT_BUILD_USE_LSBCC=y" from contrib/linaro/build.mk > make -f contrib/linaro/build.mk TARGETS=... HOST=linux > > > ***********ERROR: I get the following > error********************************************* > > make: contrib/linaro/build.mk: No such file or directory > make: *** No rule to make target `contrib/linaro/build.mk'. Stop. > > ********************************************************************************* > > There is no build.ml file .What is wrong? > > Also, I do not understand what exactly to do below. Any help? > > *Building requires /bin/sh to be bash. See http://crosstool-ng.org/ for > more > * Download the `src` archive > * Download and extract the crosstool-NG tarball > * Change to the crosstool-NG directory > * Extract the `src` archive giving `tarballs/binutils-*` and similar > > > > Thank you > Papadopoulos Haris > > > > > _______________________________________________ linaro-toolchain mailing > list linaro-toolchain@lists.linaro.org > http://lists.linaro.org/mailman/listinfo/linaro-toolchain > > _______________________________________________ > linaro-toolchain mailing list > linaro-toolchain@lists.linaro.org > http://lists.linaro.org/mailman/listinfo/linaro-toolchain > _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain