Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
Vorhergehende Überarbeitung | |||
— | release_howto [2023/06/04 11:32] (aktuell) – Externe Bearbeitung 127.0.0.1 | ||
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+ | * Der Kernel soll beim booten die email-Adresse info@freifunk-bielefeld.de anzeigen anstatt user@hostname vom eigenen System. Dafür müssen zwei Wrapper unter / | ||
+ | |||
+ | / | ||
+ | |||
+ | #!/bin/sh | ||
+ | | ||
+ | # username to return to the kernel build scripts/ | ||
+ | LINUX_COMPILE_BY=" | ||
+ | | ||
+ | # get the current path and remove the directory containing this script so the real | ||
+ | # command can be called and its output filtered | ||
+ | DIRNAME=$(dirname $0) | ||
+ | NEWPATH=$(IFS=:; | ||
+ | | ||
+ | # calling process ID, required to see if it is the kernel build calling or not | ||
+ | if ps -p $PPID -o args= | grep -q mkcompile_h; | ||
+ | echo $LINUX_COMPILE_BY | ||
+ | exit 0 | ||
+ | fi | ||
+ | | ||
+ | # execute the system command otherwise | ||
+ | PATH=$NEWPATH whoami " | ||
+ | |||
+ | / | ||
+ | |||
+ | #!/bin/sh | ||
+ | | ||
+ | # username to return to the kernel build scripts/ | ||
+ | LINUX_COMPILE_HOST=" | ||
+ | | ||
+ | # get the current path and remove the directory containing this script so the real | ||
+ | # command can be called and its output filtered | ||
+ | DIRNAME=$(dirname $0) | ||
+ | NEWPATH=$(IFS=:; | ||
+ | | ||
+ | # calling process ID, required to see if it is the kernel build calling or not | ||
+ | if ps -p $PPID -o args= | grep -q mkcompile_h; | ||
+ | echo $LINUX_COMPILE_HOST | ||
+ | exit 0 | ||
+ | fi | ||
+ | | ||
+ | # execute the system command otherwise | ||
+ | PATH=$NEWPATH hostname | ||
+ | | ||
+ | Zuletzt noch beide Dateien ausführbar machen: | ||
+ | |||
+ | chmod a+x / | ||
+ | chmod a+x / | ||
+ | | ||
+ | Jetzt das OpenWRT-Image bauen. :-) | ||
+ | |||
+ | |||
+ | Quelle: http:// |