Commit 54eacba0 authored by Randy Dunlap's avatar Randy Dunlap Committed by Masahiro Yamada
Browse files

scripts: checkversion: modernize linux/version.h search strings 



Update scripts/checkversion.pl to recognize the current contents
of <linux/version.h> and both of its current locations.

Also update my email address.

Signed-off-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
parent 28bbbb98

scripts/checkversion.pl

+11 −7
Original line number Diff line number Diff line 
#! /usr/bin/env perl

# SPDX-License-Identifier: GPL-2.0

#

# checkversion find uses of LINUX_VERSION_CODE or KERNEL_VERSION

# without including <linux/version.h>, or cases of

# including <linux/version.h> that don't need it.

# Copyright (C) 2003, Randy Dunlap <rdunlap@xenotime.net>

# checkversion finds uses of all macros in <linux/version.h>

# where the source files do not #include <linux/version.h>; or cases

# of including <linux/version.h> where it is not needed.

# Copyright (C) 2003, Randy Dunlap <rdunlap@infradead.org>



use strict;
@@ -13,7 +13,8 @@ $| = 1; 
my $debugging;



foreach my $file (@ARGV) {

    next if $file =~ "include/linux/version\.h";

    next if $file =~ "include/generated/uapi/linux/version\.h";

    next if $file =~ "usr/include/linux/version\.h";

    # Open this file.

    open( my $f, '<', $file )

      or die "Can't open $file: $!\n";
@@ -41,8 +42,11 @@ foreach my $file (@ARGV) { 
	    $iLinuxVersion      = $. if m/^\s*#\s*include\s*<linux\/version\.h>/o;

	}



	# Look for uses: LINUX_VERSION_CODE, KERNEL_VERSION, UTS_RELEASE

	if (($_ =~ /LINUX_VERSION_CODE/) || ($_ =~ /\WKERNEL_VERSION/)) {

	# Look for uses: LINUX_VERSION_CODE, KERNEL_VERSION,

	# LINUX_VERSION_MAJOR, LINUX_VERSION_PATCHLEVEL, LINUX_VERSION_SUBLEVEL

	if (($_ =~ /LINUX_VERSION_CODE/) || ($_ =~ /\WKERNEL_VERSION/) ||

	    ($_ =~ /LINUX_VERSION_MAJOR/) || ($_ =~ /LINUX_VERSION_PATCHLEVEL/) ||

	    ($_ =~ /LINUX_VERSION_SUBLEVEL/)) {

	    $fUseVersion = 1;

            last if $iLinuxVersion;

        }