Glad the problem was solved. I am currently working on a detailed section to address toolchain concepts and generation that will eventually reside in the reference manual.
Thanks, Scott From: yocto-boun...@yoctoproject.org [mailto:yocto-boun...@yoctoproject.org] On Behalf Of DAMARLA Satya Swaroop Sent: Friday, June 14, 2013 4:21 AM To: Zhang, Jessica Cc: yocto@yoctoproject.org Subject: Re: [yocto] No crosscompiler in Toolchain Hi Everyone, I solved the issue, but I don't know if its right or wrong but for the moment I am happy... The following didnot work for me bitbake core-image-skidata -c populate_sdk nor bitbake meta-toolchain but bitbake meta-toolchain-sdk worked for me and created a toolchain with the crosscompiler... I have no idea why the others didnot create a toolchain with cross compiler for me. I think this has to be discussed in more detail.. For now have a wonderful weekend Warm regards from Austria, Satya On Thu, Jun 13, 2013 at 9:16 AM, DAMARLA Satya Swaroop <satyaswaroop.dama...@gmail.com<mailto:satyaswaroop.dama...@gmail.com>> wrote: Hi, Any updates on this issue why there is no cross compiler in the toolchain we build... I think this is pretty important unfortunately I am not able to find the cause.. Help is deeply appreciated.. Greets, Satya On Wed, Jun 12, 2013 at 7:12 AM, DAMARLA Satya Swaroop <satyaswaroop.dama...@gmail.com<mailto:satyaswaroop.dama...@gmail.com>> wrote: Hi Jessica, By the sentence "No crosscompiler for my target installed in my toolchain", I mean I don't find the binaries for crosscompiling which are usually present in the directory as shown below damarla@linuxbuildsrv:~/yocto/myToolchain/sysroots/x86_64-pokysdk-linux/usr/bin$ ls aclocal autoreconf flash2raw.terrier opkg-key pseudolog qemu-mipsel qemu-system-mipsel raw2flash.terrier runqemu-ifup aclocal-1.12 autoscan gnu-configize perl qemu-arm qemu-mips.real qemu-system-ppc runqemu runqemu-internal autoconf autoupdate ifnames perl5.14.3 qemu-ga qemu-nbd qemu-system-x86_64 runqemu-addptable2image tunctl autoheader dtc libtoolize perl.real qemu-i386 qemu-ppc qemu-x86_64 runqemu-export-rootfs update-alternatives autom4te flash2raw.akita m4 pkg-config qemu-img qemu-system-arm raw2flash.akita runqemu-extract-sdk x86_64-pokysdk-linux-libtool automake flash2raw.borzoi oe-find-native-sysroot pseudo qemu-io qemu-system-i386 raw2flash.borzoi runqemu-gen-tapdevs automake-1.12 flash2raw.spitz opkg-cl pseudodb qemu-mips qemu-system-mips raw2flash.spitz runqemu-ifdown I don't have a directory and the list is empty damarla@linuxbuildsrv:~/yocto/myToolchain/sysroots/x86_64-pokysdk-linux/usr/bin$ ls -la| egrep '^d' drwxr-xr-x 2 damarla damarla 4096 Jun 11 14:27 . drwxr-xr-x 7 damarla damarla 4096 Jun 11 14:15 .. I want to know what could be the potential issue that my toolchain has no crosscompiler for my target Greets, Satya On Tue, Jun 11, 2013 at 9:05 PM, Zhang, Jessica <jessica.zh...@intel.com<mailto:jessica.zh...@intel.com>> wrote: Hi Satya, What is your cross compiler that you said it's not installed? For example, on my development host e.g. x86, after I install the toolchain, there's an environment-setup-*** file, inside it specifies what is your cross compiler, e.g. arm-poky-linux-gnueabi-gcc for my case, after I source the environment file, and do which arm-poky-linux-gnueabi-gcc, I can see it's under path_to_toolchain/sysroots/i686_pokysdk_linux/usr/bin/armv5te-poky-linux-gnueabi/arm-poky-linux-gnueabi-gcc... so you're seeing things differently? Jessica From: yocto-boun...@yoctoproject.org<mailto:yocto-boun...@yoctoproject.org> [mailto:yocto-boun...@yoctoproject.org<mailto:yocto-boun...@yoctoproject.org>] On Behalf Of DAMARLA Satya Swaroop Sent: Tuesday, June 11, 2013 11:55 AM To: Jeff Osier-Mixon; yocto@yoctoproject.org<mailto:yocto@yoctoproject.org> Subject: Re: [yocto] No crosscompiler in Toolchain First I am sorry about the Gentlemen.... Next time it would be Ladies & Gentlemen... ;-) Let me explain the situation better ... core-image-skidata (arm) is customized image which I build and I want to build a toolchain for this image on my x86_64 with should consist of cross compiler (which I assume a toolchain should contain). The build for the toolchain went successfull but when I installed the toolchain on my system, I didnot find the crosscompiler installed... Hope you understood my problem.. Greets, Satya On Tue, Jun 11, 2013 at 7:48 PM, Jeff Osier-Mixon <je...@jefro.net<mailto:je...@jefro.net>> wrote: On Tue, Jun 11, 2013 at 5:59 AM, DAMARLA Satya Swaroop <swaroop.dama...@gmail.com<mailto:swaroop.dama...@gmail.com>> wrote: > Gentlemen! We have a problem here... Not all here are gentlemen :) > I compiled the toolchain using the command bitbake core-image-skidata -c > populate_sdk and installed the toolchain but I have to tell you that I dont > see any cross-compiler installed with the toolchain... > > Any guesses what could be the reason.. The image is customized x11 image... I'm not sure I understand. It looks like you are using Host A to build a toolchain and install it into an image (core-image-skidata) on Target A. Are you then expecting to use Target A as Host B to compile for Target B? Is it possible that the skidata image recipe does not contain the cross-compiler recipes? -- Jeff Osier-Mixon http://jefro.net/blog Yocto Project Community Manager @Intel http://yoctoproject.org
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