[9fans] Creating k10 kernel from 9legacy live cd (08-06-2024)

[9fans] Creating k10 kernel from 9legacy live cd (08-06-2024)

[ibrahim via 9fans]

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While building the k10 kernel using the latest 9legacy live cd (08-06-2024) following problem appeared :

term% mk
sh: /bin/ls: cannot execute - Access denied
sh: /bin/ls: cannot execute - Access denied
sh: /bin/ls: cannot execute - Access denied
sh: /bin/ls: cannot execute - Access denied
../boot/libboot.a6 doesn't exist: assuming it will be an archive
awk -f ../mk/parse -- -mkdevc k10cpu > k10cpu.c
{echo 'char configfile[]={'
xd -1x k10cpu |
sed -e 's/^[0-9a-f]+ //' -e 's/ ([0-9a-f][0-9a-f])/0x\1,/g'
echo 0,
echo '};'} >> k10cpu.c
mk: no recipe to make 'kbd.6' in directory /sys/src/9k/k10



Reason :

term% ls -l /386/bin/ls
--rw-r--r-- M 1 any any 81908 Jun  8 14:59 /386/bin/ls

All commands called by awk scripts need r-x access mode for group, because the shell is checking !!!


Workaround :

chmod 754 /386/bin/ls


Suggestion :

All potential candidates for commands which can be used inside awk in the form 
cmd | getline

should get group mode r-x when creating the CDROM.


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