修改内核路径

hc

2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b

 kernel/scripts/ver_linux
..
..
@@ -13,6 +13,10 @@
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 	system("uname -a")
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 	printf("\n")
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+	vernum = "[0-9]+([.]?[0-9]+)+"
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+	libc = "libc[.]so[.][0-9]+$"
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+	libcpp = "(libg|stdc)[+]+[.]so[.][0-9]+$"
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+
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 	printversion("GNU C", version("gcc -dumpversion"))
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 	printversion("GNU Make", version("make --version"))
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 	printversion("Binutils", version("ld -v"))
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..
@@ -30,27 +34,17 @@
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 	printversion("PPP", version("pppd --version"))
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 	printversion("Isdn4k-utils", version("isdnctrl"))
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 	printversion("Nfs-utils", version("showmount --version"))
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+	printversion("Bison", version("bison --version"))
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+	printversion("Flex", version("flex --version"))
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-	while (getline <"/proc/self/maps" > 0) {
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-		if (/libc.*\.so$/) {
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-			n = split($0, procmaps, "/")
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-			if (match(procmaps[n], /[0-9]+([.]?[0-9]+)+/)) {
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-				ver = substr(procmaps[n], RSTART, RLENGTH)
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-				printversion("Linux C Library", ver)
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-				break
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-			}
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-		}
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+	while ("ldconfig -p 2>/dev/null" | getline > 0) {
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+		if ($NF ~ libc && !seen[ver = version("readlink " $NF)]++)
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+			printversion("Linux C Library", ver)
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+		else if ($NF ~ libcpp && !seen[ver = version("readlink " $NF)]++)
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+			printversion("Linux C++ Library", ver)
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 	}
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 	printversion("Dynamic linker (ldd)", version("ldd --version"))
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-
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-	while ("ldconfig -p 2>/dev/null" | getline > 0) {
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-		if (/(libg|stdc)[+]+\.so/) {
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-			libcpp = $NF
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-			break
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-		}
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-	}
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-	printversion("Linux C++ Library", version("readlink " libcpp))
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 	printversion("Procps", version("ps --version"))
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 	printversion("Net-tools", version("ifconfig --version"))
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 	printversion("Kbd", version("loadkeys -V"))
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@@ -70,7 +64,7 @@
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 function version(cmd,    ver) {
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 	cmd = cmd " 2>&1"
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 	while (cmd | getline > 0) {
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-		if (match($0, /[0-9]+([.]?[0-9]+)+/)) {
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+		if (match($0, vernum)) {
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 			ver = substr($0, RSTART, RLENGTH)
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 			break
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 		}