/* SPDX-License-Identifier: GPL-2.0-only */ #ifdef __LINUX_COMPILER_VERSION_H #error "Please do not include <linux/compiler-version.h>. This is done by the build system." #endif #define __LINUX_COMPILER_VERSION_H /* * This header exists to force full rebuild when the compiler is upgraded. * * When fixdep scans this, it will find this string "CONFIG_CC_VERSION_TEXT" * and add dependency on include/config/CC_VERSION_TEXT, which is touched * by Kconfig when the version string from the compiler changes. */ /* Additional tree-wide dependencies start here. */ /* * If any of the GCC plugins change, we need to rebuild everything that * was built with them, as they may have changed their behavior and those * behaviors may need to be synchronized across all translation units. */ #ifdef GCC_PLUGINS #include <generated/gcc-plugins.h> #endif /* * If the randstruct seed itself changes (whether for GCC plugins or * Clang), the entire tree needs to be rebuilt since the randomization of * structures may change between compilation units if not. */ #ifdef RANDSTRUCT #include <generated/randstruct_hash.h> #endif /* * If any external changes affect Clang's integer wrapping sanitizer * behavior, a full rebuild is needed as the coverage for wrapping types * may have changed, which may impact the expected behaviors that should * not differ between compilation units. */ #ifdef INTEGER_WRAP #include <generated/integer-wrap.h> #endif