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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-23 20:53:53 +08:00
linux-next/scripts/ver_linux
Alexander Kapshuk 1920c298e7 ver_linux: proc/modules, limit text processing to 'sed'
This patch is more of a personal preference, rather than a fix for a problem.

The current implementation used a combination of both 'cat' and 'sed'
to generate an unsorted list of kernel modules separated by while space.

The proposed implementation uses 'sort' and 'sed' to generate a sort
list of kernel modules separated by while space.

Tested on:
Gentoo Linux
Debian 6.0.10
Oracle Linux Server release 7.1
Arch Linux
openSuSE 13.2

Signed-off-by: Alexander Kapshuk <alexander.kapshuk@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 21:55:26 -07:00

194 lines
3.9 KiB
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Executable File

#!/bin/sh
# Before running this script please ensure that your PATH is
# typical as you use for compilation/istallation. I use
# /bin /sbin /usr/bin /usr/sbin /usr/local/bin, but it may
# differ on your system.
#
echo 'If some fields are empty or look unusual you may have an old version.'
echo 'Compare to the current minimal requirements in Documentation/Changes.'
echo ' '
uname -a
echo ' '
gcc -dumpversion 2>&1 |
awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("GNU C\t\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
make --version 2>&1 |
awk '/GNU Make/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("GNU Make\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
ld -v 2>&1 |
awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Binutils\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
mount --version 2>&1 |
awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
match($0, /[0-9]+([.]?[0-9]+)+/)
$0 = substr($0,RSTART,RLENGTH)
printf("Util-linux\t\t%s\nMount\t\t\t%s\n",$0,$0)
}'
depmod -V 2>&1 |
awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Module-init-tools\t%s\n",
substr($0,RSTART,RLENGTH))
}'
tune2fs 2>&1 |
awk '/^tune2fs/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("E2fsprogs\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
fsck.jfs -V 2>&1 |
awk '/version/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Jfsutils\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
reiserfsck -V 2>&1 |
awk '/^reiserfsck/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Reiserfsprogs\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
fsck.reiser4 -V 2>&1 | grep ^fsck.reiser4 | awk \
'NR==1{print "reiser4progs ", $2}'
xfs_db -V 2>&1 |
awk '/version/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Xfsprogs\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
pccardctl -V 2>&1 |
awk '/pcmciautils/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Pcmciautils\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
cardmgr -V 2>&1| grep version | awk \
'NR==1{print "pcmcia-cs ", $3}'
quota -V 2>&1 |
awk '/version/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Quota-tools\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
pppd --version 2>&1 |
awk '/version/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("PPP\t\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
isdnctrl 2>&1 | grep version | awk \
'NR==1{print "isdn4k-utils ", $NF}'
showmount --version 2>&1 | grep nfs-utils | awk \
'NR==1{print "nfs-utils ", $NF}'
test -r /proc/self/maps &&
sed '
/.*libc-\(.*\)\.so$/!d
s//Linux C Library\t\t\1/
q
' /proc/self/maps
ldd --version 2>&1 |
awk '/^ldd/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Dynamic linker (ldd)\t%s\n",
substr($0,RSTART,RLENGTH))
}'
libcpp=`ldconfig -p 2>/dev/null |
awk '/(libg|stdc)[+]+\.so/ {
print $NF
exit
}
'`
test -r "$libcpp" &&
ls -l $libcpp |
sed '
s!.*so\.!!
s!^!Linux C++ Library\t!
'
ps --version 2>&1 |
awk '/version/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Procps\t\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
ifconfig --version 2>&1 |
awk '/tools/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Net-tools\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
loadkeys -V 2>&1 |
awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
match($0, /[0-9]+([.]?[0-9]+)+/)
$0 = substr($0,RSTART,RLENGTH)
printf("Kbd\t\t\t%s\nConsole-tools\t\t%s\n",$0,$0)
}'
oprofiled --version 2>&1 | awk \
'(NR==1 && ($2 == "oprofile")) {print "oprofile ", $3}'
expr --v 2>&1 |
awk '/^expr/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Sh-utils\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
udevadm --version 2>&1 |
awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Udev\t\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
iwconfig --version 2>&1 |
awk '/version/{
match($0, /[0-9]+([.]?[0-9]+)+/)
printf("Wireless-tools\t\t%s\n",
substr($0,RSTART,RLENGTH))
}'
test -e /proc/modules &&
sort /proc/modules |
sed '
s/ .*//
H
${
g
s/^\n/Modules Loaded\t\t/
y/\n/ /
q
}
d
'