1 #!/usr/bin/awk -f 1 #!/usr/bin/awk -f
2 # SPDX-License-Identifier: GPL-2.0 2 # SPDX-License-Identifier: GPL-2.0
3 # Before running this script please ensure tha 3 # Before running this script please ensure that your PATH is
4 # typical as you use for compilation/installat 4 # typical as you use for compilation/installation. I use
5 # /bin /sbin /usr/bin /usr/sbin /usr/local/bin 5 # /bin /sbin /usr/bin /usr/sbin /usr/local/bin, but it may
6 # differ on your system. 6 # differ on your system.
7 7
8 BEGIN { 8 BEGIN {
9 usage = "If some fields are empty or l 9 usage = "If some fields are empty or look unusual you may have an old version.\n"
10 usage = usage "Compare to the current 10 usage = usage "Compare to the current minimal requirements in Documentation/Changes.\n"
11 print usage 11 print usage
12 12
13 system("uname -a") 13 system("uname -a")
14 printf("\n") 14 printf("\n")
15 15
16 vernum = "[0-9]+([.]?[0-9]+)+" 16 vernum = "[0-9]+([.]?[0-9]+)+"
17 libc = "libc[.]so[.][0-9]+$" <<
18 libcpp = "(libg|stdc)[+]+[.]so([.][0-9 <<
19 17
20 printversion("GNU C", version("gcc -du 18 printversion("GNU C", version("gcc -dumpversion"))
21 printversion("GNU Make", version("make 19 printversion("GNU Make", version("make --version"))
22 printversion("Binutils", version("ld - 20 printversion("Binutils", version("ld -v"))
23 printversion("Util-linux", version("mo 21 printversion("Util-linux", version("mount --version"))
24 printversion("Mount", version("mount - 22 printversion("Mount", version("mount --version"))
25 printversion("Module-init-tools", vers 23 printversion("Module-init-tools", version("depmod -V"))
26 printversion("E2fsprogs", version("tun 24 printversion("E2fsprogs", version("tune2fs"))
27 printversion("Jfsutils", version("fsck 25 printversion("Jfsutils", version("fsck.jfs -V"))
28 printversion("Reiserfsprogs", version( 26 printversion("Reiserfsprogs", version("reiserfsck -V"))
29 printversion("Reiser4fsprogs", version 27 printversion("Reiser4fsprogs", version("fsck.reiser4 -V"))
30 printversion("Xfsprogs", version("xfs_ 28 printversion("Xfsprogs", version("xfs_db -V"))
31 printversion("Pcmciautils", version("p 29 printversion("Pcmciautils", version("pccardctl -V"))
32 printversion("Pcmcia-cs", version("car 30 printversion("Pcmcia-cs", version("cardmgr -V"))
33 printversion("Quota-tools", version("q 31 printversion("Quota-tools", version("quota -V"))
34 printversion("PPP", version("pppd --ve 32 printversion("PPP", version("pppd --version"))
35 printversion("Isdn4k-utils", version(" 33 printversion("Isdn4k-utils", version("isdnctrl"))
36 printversion("Nfs-utils", version("sho 34 printversion("Nfs-utils", version("showmount --version"))
37 printversion("Bison", version("bison - 35 printversion("Bison", version("bison --version"))
38 printversion("Flex", version("flex --v 36 printversion("Flex", version("flex --version"))
39 37
40 while ("ldconfig -p 2>/dev/null" | get !! 38 while (getline <"/proc/self/maps" > 0) {
41 if ($NF ~ libc || $NF ~ libcpp !! 39 if (/libc.*\.so$/) {
42 if (!seen[ver = versio !! 40 n = split($0, procmaps, "/")
43 printversion(" !! 41 if (match(procmaps[n], vernum)) {
>> 42 ver = substr(procmaps[n], RSTART, RLENGTH)
>> 43 printversion("Linux C Library", ver)
>> 44 break
>> 45 }
>> 46 }
>> 47 }
44 48
45 printversion("Dynamic linker (ldd)", v 49 printversion("Dynamic linker (ldd)", version("ldd --version"))
>> 50
>> 51 while ("ldconfig -p 2>/dev/null" | getline > 0) {
>> 52 if (/(libg|stdc)[+]+\.so/) {
>> 53 libcpp = $NF
>> 54 break
>> 55 }
>> 56 }
>> 57 printversion("Linux C++ Library", version("readlink " libcpp))
46 printversion("Procps", version("ps --v 58 printversion("Procps", version("ps --version"))
47 printversion("Net-tools", version("ifc 59 printversion("Net-tools", version("ifconfig --version"))
48 printversion("Kbd", version("loadkeys 60 printversion("Kbd", version("loadkeys -V"))
49 printversion("Console-tools", version( 61 printversion("Console-tools", version("loadkeys -V"))
>> 62 printversion("Oprofile", version("oprofiled --version"))
50 printversion("Sh-utils", version("expr 63 printversion("Sh-utils", version("expr --v"))
51 printversion("Udev", version("udevadm 64 printversion("Udev", version("udevadm --version"))
52 printversion("Wireless-tools", version 65 printversion("Wireless-tools", version("iwconfig --version"))
53 66
54 while ("sort /proc/modules" | getline 67 while ("sort /proc/modules" | getline > 0) {
55 mods = mods sep $1 68 mods = mods sep $1
56 sep = " " 69 sep = " "
57 } 70 }
58 printversion("Modules Loaded", mods) 71 printversion("Modules Loaded", mods)
59 } 72 }
60 73
61 function version(cmd, ver) { 74 function version(cmd, ver) {
62 cmd = cmd " 2>&1" 75 cmd = cmd " 2>&1"
63 while (cmd | getline > 0) { 76 while (cmd | getline > 0) {
64 if (match($0, vernum)) { 77 if (match($0, vernum)) {
65 ver = substr($0, RSTAR 78 ver = substr($0, RSTART, RLENGTH)
66 break 79 break
67 } 80 }
68 } 81 }
69 close(cmd) 82 close(cmd)
70 return ver 83 return ver
71 } 84 }
72 85
73 function printversion(name, value, ofmt) { 86 function printversion(name, value, ofmt) {
74 if (value != "") { 87 if (value != "") {
75 ofmt = "%-20s\t%s\n" 88 ofmt = "%-20s\t%s\n"
76 printf(ofmt, name, value) 89 printf(ofmt, name, value)
77 } 90 }
78 } 91 }
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