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| author | Alexander Kapshuk <alexander.kapshuk@gmail.com> | 2015-10-12 21:39:58 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-18 07:55:26 +0300 |
| commit | 7a343234ed967de0c59cdbbf5629e6d762259549 (patch) | |
| tree | a539d41bfc5b6c249c02476aeab53b2a45767ce2 /scripts | |
| parent | be6bb51a9f6a60995e0069bfdd9e0611d78ae4c6 (diff) | |
| download | linux-7a343234ed967de0c59cdbbf5629e6d762259549.tar.xz | |
ver_linux: loadkeys, look for numerical input, not field number
'loadkeys -h' no longer prints the version number across all distros,
despite the claim to do so in the manpage, which I found to be the case
on a Debian Linux system.
The proposed implementation utilises the output of 'loadkeys -V' to
acquire the version of both 'Kbd' and 'Console-tools'.
Tested on:
Gentoo Linux
Debian 6.0.10
Oracle Linux Server release 7.1
Rely on regex to find the version number, rather than rely on numerical input to be found in a particular input field.
Signed-off-by: Alexander Kapshuk <alexander.kapshuk@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/ver_linux | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/scripts/ver_linux b/scripts/ver_linux index 4ef1b7d370a9..e6b57d57df98 100755 --- a/scripts/ver_linux +++ b/scripts/ver_linux @@ -147,13 +147,12 @@ awk '/tools/{ substr($0,RSTART,RLENGTH)) }' -# Kbd needs 'loadkeys -h', -loadkeys -h 2>&1 | awk \ -'(NR==1 && ($3 !~ /option/)) {print "Kbd ", $3}' - -# while console-tools needs 'loadkeys -V'. -loadkeys -V 2>&1 | awk \ -'(NR==1 && ($2 ~ /console-tools/)) {print "Console-tools ", $3}' +loadkeys -V 2>&1 | +awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{ + 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}' |