hw:zynq:linux:petalinux:start
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hw:zynq:linux:petalinux:start [2019/03/20 11:12] jakub.moron |
hw:zynq:linux:petalinux:start [2021/04/21 14:46] (current) jakub.moron |
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| - | ====== Install PetaLinux ====== | + | ====== Install PetaLinux 2018.3 ====== |
| - | - Install required packages: <code> diffstat chrpath socat libtool libtool-bin libncurses5-dev libssl-dev </code> | + | - Install required packages: <code> |
| - | - Set bash as default shell: <code> dpkg-reconfigure dash </code> | + | diffstat chrpath socat libtool libtool-bin libncurses5-dev libssl-dev zlib1g-dev |
| + | </code> <code> | ||
| + | gcc net-tools make autoconf git | ||
| + | </code> And ncurses: <code> | ||
| + | libncurses5 libncursesw5 | ||
| + | </code> | ||
| + | - Set bash as default shell: <code> | ||
| + | dpkg-reconfigure dash | ||
| + | </code> | ||
| - PetaLinux needs a patch for sed (in Debian Strech bash and sed are too new for PetaLinux). \\ From Xilinx forum: "The problem is the "ls | sed" command sequence in the last line generates a multi-line response while the bash read builtin only reads a single line. I added a wrapper around sed that translates the newlines generated into spaces and the installer completed as expected on an otherwise stock Debian stretch install." -- the default Xilinx workaround is to... replace the system sed with the wrapper, which is really nasty solution. Let's make it properly:\\ Create sed path script (assume example name ''sed.sh'') and make it executable: <code> | - PetaLinux needs a patch for sed (in Debian Strech bash and sed are too new for PetaLinux). \\ From Xilinx forum: "The problem is the "ls | sed" command sequence in the last line generates a multi-line response while the bash read builtin only reads a single line. I added a wrapper around sed that translates the newlines generated into spaces and the installer completed as expected on an otherwise stock Debian stretch install." -- the default Xilinx workaround is to... replace the system sed with the wrapper, which is really nasty solution. Let's make it properly:\\ Create sed path script (assume example name ''sed.sh'') and make it executable: <code> | ||
| #!/bin/sh | #!/bin/sh | ||
| Line 11: | Line 19: | ||
| /bin/sed "$@" | /bin/sed "$@" | ||
| fi </code> | fi </code> | ||
| - | - Create source script which will set the PetaLinux enviroment. Assume example name ''settings_petalinux_2018.3.sh'': <code> | + | - Create source script which will later set the PetaLinux environment. Assume example name ''settings_petalinux_2018.3.sh'': <code> |
| alias sed="<path_to_sed_wrapper_script>/sed.sh" | alias sed="<path_to_sed_wrapper_script>/sed.sh" | ||
| </code> | </code> | ||
| Line 22: | Line 30: | ||
| source <path_to_PetaLinux_target_directory>/settings.sh | source <path_to_PetaLinux_target_directory>/settings.sh | ||
| </code> | </code> | ||
| - | - To run the PetaLinux, source the ''settings_petalinux_2018.3.sh'' script. | + | - In order to use the PetaLinux, source the ''settings_petalinux_2018.3.sh'' script. |
/services/www/http/wiki/data/attic/hw/zynq/linux/petalinux/start.1553076725.txt.gz · Last modified: 2019/03/20 11:12 by jakub.moron
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