vernum = "[0-9]+([.]?[0-9]+)+"
libc = "libc[.]so[.][0-9]+$"
- libcpp = "(libg|stdc)[+]+[.]so[.][0-9]+$"
+ libcpp = "(libg|stdc)[+]+[.]so([.][0-9]+)+$"
printversion("GNU C", version("gcc -dumpversion"))
printversion("GNU Make", version("make --version"))
printversion("Bison", version("bison --version"))
printversion("Flex", version("flex --version"))
- while ("ldconfig -p 2>/dev/null" | getline > 0) {
- if ($NF ~ libc && !seen[ver = version("readlink " $NF)]++)
- printversion("Linux C Library", ver)
- else if ($NF ~ libcpp && !seen[ver = version("readlink " $NF)]++)
- printversion("Linux C++ Library", ver)
- }
+ while ("ldconfig -p 2>/dev/null" | getline > 0)
+ if ($NF ~ libc || $NF ~ libcpp)
+ if (!seen[ver = version("readlink " $NF)]++)
+ printversion("Linux C" ($NF ~ libcpp? "++" : "") " Library", ver)
printversion("Dynamic linker (ldd)", version("ldd --version"))
printversion("Procps", version("ps --version"))