最近調飛思卡爾iMx6Q的硬件編解碼,需要找sdk參考.故此根據nxp官方手冊,下載與安裝sdk包環境 因為很多關鍵網址被TG檣了.所以花了九牛二虎之力才down下了sdk. 故此筆記如下: 這是飛思卡爾官方的安裝教程.我在其中做出備注. 官方GIT倉庫位置如下:https://github.com/xtianbetz/fsl-community-bsp-platform 跟本文類似的文章:http://blog.csdn.net/wince_lover/article/details/51456745 Freescale's Community Yocto BSP ===============================To get the BSP you need to have `repo` installed and use it as:Install the `repo` utility: 下載repo $: mkdir ~/bin $: curl https://dl-ssl.google.com/dl/googlesource/git-repo/repo > ~/bin/repo $: chmod a+x ~/bin/repo 注:這一步最大的問題就是google被封了,下載不下來,超時,要別處搞個repo下來.我的方法是 $?git?clone?git://git.omapzoom.org/git-repo.git$?git?clone?git://aosp.tuna.tsinghua.edu.cn/android/git-repo.git/??$?cp?git-repo/repo?~/bin/repo 使用repo 抓下來BSP的源碼 Download the BSP source:$: PATH=${PATH}:~/bin $: mkdir fsl-community-bsp $: cd fsl-community-bsp $: repo init -u https://github.com/Freescale/fsl-community-bsp-platform -b dylan $: repo sync 注:這一步最大的問題是googlesource被墻,提示如下: fatal: Cannot get https://gerrit.googlesource.com/git-repo/clone.bundle fatal: error [Errno 110] Connection timed out fatal: cloning the git-repo repository failed, will remove '.repo/repo'? 我的做法是: 使用--repo-url=https://gerrit-google.tuna.tsinghua.edu.cn/git-repo參數代理下載. $repo init -u https://github.com/Freescale/fsl-community-bsp-platform -b master --repo-url=https://gerrit-google.tuna.tsinghua.edu.cn/git-repo 編譯源碼 Once this has complete, you will have all you need. To start a build, do:$: . ./setup-environment build $: bitbake core-image-minimalYou can use any directory to host your build.The source code will be checked out at fsl-community-bsp/sources. 兩個問題: 1,按照source ./setup-environment build會提示: ERROR: You must set DISTRO when creating a new build directory. ERROR: You must set MACHINE when creating a new build directory. 所以實際要使用命令如下: MACHINE=imx6qsabresd DISTRO=fslc-framebuffer source setup-environment build 2,python3版本問題.因為bitbake需要python3支持,然后ubuntu默認的python使用的是python2.7,python3的版本默認使用python3.2 提示如下:BitBake requires Python 3.4.0 or later as 'python3' 需要安裝python3.4或者更高版本.apt-get install python3.5 ubuntu 默認倉庫是沒有python3.5的,故此使用 $sudo add-apt-repository ppa:fkrull/deadsnakes $sudo apt-get update $sudo apt-get install python3.5 安裝之后將/usr/bin/python3 鏈接指向/usr/bin/python3.5 $sudo ln -sb /usr/bin/python3.5 /usr/bin/python3 $ls /usr/bin/python3 -l lrwxrwxrwx 1 root root 18 ?9月 14 09:53 /usr/bin/python3 -> /usr/bin/python3.5 bitbake使用: You can now run 'bitbake <target>' Common targets are:core-image-minimalmeta-toolchainmeta-toolchain-sdkadt-installermeta-ide-support bitbake提示如下: Please install the following missing utilities: diffstat,chrpath 解決方法: sudo apt-get install diffstat sudo apt-get install chrpath bitbake提示如下: Your version of git is older than 1.8.3.1 and has bugs which will break builds. Please install a newer version of git. 吐槽:連庫都嫌我老了,嗚嗚,放開我,我要去狗帶.現在已經有庫開始找曾經的ubuntu12.4的麻煩了
提交包到倉庫--不是大神請跳過. Contributing ------------To contribute to this layer you should the patches for review to the mailing list.Mailing list:https://lists.yoctoproject.org/listinfo/meta-freescaleSource code:https://github.com/Freescale/fsl-community-bsp-platformWhen creating patches, please use something like:git format-patch -s --subject-prefix='fsl-community-bsp-platform][PATCH' originWhen sending patches, please use something like:git send-email --to meta-freescale@yoctoproject.org <generated patch>Using Development and Testing Branches --------------------------------------Replace the 'repo init' command above with one of the following:master: for developers$: repo init -u https://github.com/Freescale/fsl-community-bsp-platform -b mastermaster-next: for intrepid developers and testersPatches are typically merged into master-next and then are merged into master after a testing and comment period. It's possible that master-next has something you want or need. But it's also possible that using master-next will break something that was working before. Use with caution.$: repo init -u https://github.com/Freescale/fsl-community-bsp-platform -b master-next

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