60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/**
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* @file kernel/sys/version.c
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* @brief Kernel version macros.
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*
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* @copyright
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* This file is part of ToaruOS and is released under the terms
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* of the NCSA / University of Illinois License - see LICENSE.md
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* Copyright (C) 2011-2021 K. Lange
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*/
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#include <kernel/version.h>
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#define STR(x) #x
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#define STRSTR(x) STR(x)
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/* Kernel name. If you change this, you're not
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* my friend any more. */
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const char * __kernel_name = "toaru";
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/* This really shouldn't change, and if it does,
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* always ensure it still has the correct arguments
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* when used as a vsprintf() format. */
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const char * __kernel_version_format = "%d.%d.%d-%s";
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/* Version numbers X.Y.Z */
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int __kernel_version_major = 1;
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int __kernel_version_minor = 99;
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int __kernel_version_lower = 0;
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/* Kernel build suffix, which doesn't necessarily
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* mean anything, but can be used to distinguish
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* between different features included while
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* building multiple kernels. */
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#ifdef KERNEL_GIT_TAG
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# define KERNEL_VERSION_SUFFIX STRSTR(KERNEL_GIT_TAG)
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#else
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# define KERNEL_VERSION_SUFFIX "r"
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#endif
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const char * __kernel_version_suffix = KERNEL_VERSION_SUFFIX;
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/* The release codename. */
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const char * __kernel_version_codename = "misaka";
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/* Build architecture */
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const char * __kernel_arch = STRSTR(KERNEL_ARCH);
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/* Rebuild from clean to reset these. */
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const char * __kernel_build_date = __DATE__;
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const char * __kernel_build_time = __TIME__;
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#if (defined(__GNUC__) || defined(__GNUG__)) && !(defined(__clang__) || defined(__INTEL_COMPILER))
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# define COMPILER_VERSION "gcc " __VERSION__
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#elif (defined(__clang__))
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# define COMPILER_VERSION "clang " __clang_version__
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#else
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# define COMPILER_VERSION "unknown-compiler how-did-you-do-that"
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#endif
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const char * __kernel_compiler_version = COMPILER_VERSION;
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