1/* SPDX-License-Identifier: GPL-2.0-only */
2
3#ifdef __LINUX_COMPILER_VERSION_H
4#error "Please do not include <linux/compiler-version.h>. This is done by the build system."
5#endif
6#define __LINUX_COMPILER_VERSION_H
7
8/*
9 * This header exists to force full rebuild when the compiler is upgraded.
10 *
11 * When fixdep scans this, it will find this string "CONFIG_CC_VERSION_TEXT"
12 * and add dependency on include/config/CC_VERSION_TEXT, which is touched
13 * by Kconfig when the version string from the compiler changes.
14 */
15

source code of linux/include/linux/compiler-version.h