68 lines
2.6 KiB
C++
68 lines
2.6 KiB
C++
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// Copyright (c) 2012 The Bitcoin developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file license.txt or http://www.opensource.org/licenses/mit-license.php.
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#include <string>
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#include "version.h"
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// Name of client reported in the 'version' message. Report the same name
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// for both bitcoind and bitcoin-qt, to make it harder for attackers to
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// target servers or GUI users specifically.
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const std::string CLIENT_NAME("Satoshi");
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// Client version number
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#define CLIENT_VERSION_SUFFIX "-beta"
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// The following part of the code determines the CLIENT_BUILD variable.
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// Several mechanisms are used for this:
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// * first, if HAVE_BUILD_INFO is defined, include build.h, a file that is
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// generated by the build environment, possibly containing the output
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// of git-describe in a macro called BUILD_DESC
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// * secondly, if this is an exported version of the code, GIT_ARCHIVE will
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// be defined (automatically using the export-subst git attribute), and
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// GIT_COMMIT will contain the commit id.
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// * then, three options exist for determining CLIENT_BUILD:
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// * if BUILD_DESC is defined, use that literally (output of git-describe)
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// * if not, but GIT_COMMIT is defined, use v[maj].[min].[rev].[build]-g[commit]
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// * otherwise, use v[maj].[min].[rev].[build]-unk
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// finally CLIENT_VERSION_SUFFIX is added
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// First, include build.h if requested
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#ifdef HAVE_BUILD_INFO
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# include "build.h"
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#endif
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// git will put "#define GIT_ARCHIVE 1" on the next line inside archives. $Format:%n#define GIT_ARCHIVE 1$
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#ifdef GIT_ARCHIVE
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# define GIT_COMMIT_ID "$Format:%h$"
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# define GIT_COMMIT_DATE "$Format:%cD"
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#endif
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#define STRINGIFY(s) #s
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#define BUILD_DESC_FROM_COMMIT(maj,min,rev,build,commit) \
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"v" STRINGIFY(maj) "." STRINGIFY(min) "." STRINGIFY(rev) "." STRINGIFY(build) "-g" commit
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#define BUILD_DESC_FROM_UNKNOWN(maj,min,rev,build) \
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"v" STRINGIFY(maj) "." STRINGIFY(min) "." STRINGIFY(rev) "." STRINGIFY(build) "-unk"
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#ifndef BUILD_DESC
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# ifdef GIT_COMMIT_ID
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# define BUILD_DESC BUILD_DESC_FROM_COMMIT(CLIENT_VERSION_MAJOR, CLIENT_VERSION_MINOR, CLIENT_VERSION_REVISION, CLIENT_VERSION_BUILD, GIT_COMMIT_ID)
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# else
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# define BUILD_DESC BUILD_DESC_FROM_UNKNOWN(CLIENT_VERSION_MAJOR, CLIENT_VERSION_MINOR, CLIENT_VERSION_REVISION, CLIENT_VERSION_BUILD)
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# endif
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#endif
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#ifndef BUILD_DATE
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# ifdef GIT_COMMIT_DATE
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# define BUILD_DATE GIT_COMMIT_DATE
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# else
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# define BUILD_DATE __DATE__ ", " __TIME__
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# endif
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#endif
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const std::string CLIENT_BUILD(BUILD_DESC CLIENT_VERSION_SUFFIX);
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const std::string CLIENT_DATE(BUILD_DATE);
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