diff options
| -rwxr-xr-x | scripts/ver_linux | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/scripts/ver_linux b/scripts/ver_linux index 0b301bd1637d..7227994ccf63 100755 --- a/scripts/ver_linux +++ b/scripts/ver_linux @@ -31,14 +31,12 @@ BEGIN { printversion("Isdn4k-utils", version("isdnctrl")) printversion("Nfs-utils", version("showmount --version")) - if (system("test -r /proc/self/maps") == 0) { - while (getline <"/proc/self/maps" > 0) { - n = split($0, procmaps, "/") - if (/libc.*so$/ && match(procmaps[n], /[0-9]+([.]?[0-9]+)+/)) { - ver = substr(procmaps[n], RSTART, RLENGTH) - printversion("Linux C Library", ver) - break - } + while (getline <"/proc/self/maps" > 0) { + n = split($0, procmaps, "/") + if (/libc.*so$/ && match(procmaps[n], /[0-9]+([.]?[0-9]+)+/)) { + ver = substr(procmaps[n], RSTART, RLENGTH) + printversion("Linux C Library", ver) + break } } @@ -50,9 +48,7 @@ BEGIN { break } } - if (system("test -r " libcpp) == 0) - printversion("Linux C++ Library", version("readlink " libcpp)) - + printversion("Linux C++ Library", version("readlink " libcpp)) printversion("Procps", version("ps --version")) printversion("Net-tools", version("ifconfig --version")) printversion("Kbd", version("loadkeys -V")) @@ -62,13 +58,11 @@ BEGIN { printversion("Udev", version("udevadm --version")) printversion("Wireless-tools", version("iwconfig --version")) - if (system("test -r /proc/modules") == 0) { - while ("sort /proc/modules" | getline > 0) { - mods = mods sep $1 - sep = " " - } - printversion("Modules Loaded", mods) + while ("sort /proc/modules" | getline > 0) { + mods = mods sep $1 + sep = " " } + printversion("Modules Loaded", mods) } function version(cmd, ver) { |