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| author | Alexander Kapshuk <alexander.kapshuk@gmail.com> | 2015-10-12 21:39:41 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-17 21:55:26 -0700 |
| commit | 235024e519fa16242f916ec41b00547582f561a7 (patch) | |
| tree | 0710521e6dbeab0c05763dba681e276df34eb3c4 | |
| parent | b4c3fcb3c71f26ec18e06721cb3b6bcb314834f3 (diff) | |
ver_linux: gcc -dumpversion, use regex to find version number
Rely on regex to find the version number, rather than a field number.
Signed-off-by: Alexander Kapshuk <alexander.kapshuk@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rwxr-xr-x | scripts/ver_linux | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/scripts/ver_linux b/scripts/ver_linux index 7de36df4eaa5..af6467e4859a 100755 --- a/scripts/ver_linux +++ b/scripts/ver_linux @@ -11,8 +11,12 @@ echo ' ' uname -a echo ' ' -gcc -dumpversion 2>&1| awk \ -'NR==1{print "Gnu C ", $1}' +gcc -dumpversion 2>&1 | +awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{ + match($0, /[0-9]+([.]?[0-9]+)+/) + printf("GNU C\t\t\t%s\n", + substr($0,RSTART,RLENGTH)) +}' make --version 2>&1 | awk -F, '{print $1}' | awk \ '/GNU Make/{print "Gnu make ",$NF}' |