Hi,
I am trying to execute a few shell commands the first time a new image boots.
The Yocto built-in mechanism for that should be pkg_postinst_ontarget_${PN}.
However I can not get the commands I put within that function to execute. I am
having a hard time trying to figure out what the problem is.
I am installing the new image to my board via SWUpdate. My suspicion is that
the mechanism behind the pkg_postinst_ontarget_${PN} is somehow hindered by the
SWUpdate utility.
I could imagine that whatever mechanism is used might me surpressed/ignored by
the SWUpdate process.
That is why im asking about the exact mechanism within Linux that is used to
execute the contents of the pkg_postinst_ontarget_${PN} function on first boot.
As a reference:
Yocto version: sumo
pkg_postinst_ontarget_${PN} () {
#!/bin/sh
file=$D/home/root/test.txt
printf "hello world\n" > $file
}
Thanks in advance
Stefan Wenninger
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