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ager@chromium.org5ec48922009-05-05 07:25:34 +00001// Copyright 2008 the V8 project authors. All rights reserved.
2// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6// * Redistributions of source code must retain the above copyright
7// notice, this list of conditions and the following disclaimer.
8// * Redistributions in binary form must reproduce the above
9// copyright notice, this list of conditions and the following
10// disclaimer in the documentation and/or other materials provided
11// with the distribution.
12// * Neither the name of Google Inc. nor the names of its
13// contributors may be used to endorse or promote products derived
14// from this software without specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
28#include "v8.h"
29
30#include "version.h"
31
32// These macros define the version number for the current version.
33// NOTE these macros are used by the SCons build script so their names
34// cannot be changed without changing the SCons build script.
35#define MAJOR_VERSION 1
36#define MINOR_VERSION 2
37#define BUILD_NUMBER 2
38#define PATCH_LEVEL 0
39#define CANDIDATE_VERSION false
40
41// Define SONAME to have the SCons build the put a specific SONAME into the
42// shared library instead the generic SONAME generated from the V8 version
43// number. This define is mainly used by the SCons build script.
44#define SONAME ""
45
46namespace v8 { namespace internal {
47
48int Version::major_ = MAJOR_VERSION;
49int Version::minor_ = MINOR_VERSION;
50int Version::build_ = BUILD_NUMBER;
51int Version::patch_ = PATCH_LEVEL;
52bool Version::candidate_ = CANDIDATE_VERSION;
53const char* Version::soname_ = SONAME;
54
55
56// Calculate the V8 version string.
57void Version::GetString(Vector<char> str) {
58 const char* candidate = IsCandidate() ? " (candidate)" : "";
59 if (GetPatch() > 0) {
60 OS::SNPrintF(str, "%d.%d.%d.%d%s",
61 GetMajor(), GetMinor(), GetBuild(), GetPatch(), candidate);
62 } else {
63 OS::SNPrintF(str, "%d.%d.%d%s",
64 GetMajor(), GetMinor(), GetBuild(), candidate);
65 }
66}
67
68
69// Calculate the SONAME for the V8 shared library.
70void Version::GetSONAME(Vector<char> str) {
71 if (soname_ == NULL || *soname_ == '\0') {
72 // Generate generic SONAME if no specific SONAME is defined.
73 const char* candidate = IsCandidate() ? "-candidate" : "";
74 if (GetPatch() > 0) {
75 OS::SNPrintF(str, "libv8-%d.%d.%d.%d%s.so",
76 GetMajor(), GetMinor(), GetBuild(), GetPatch(), candidate);
77 } else {
78 OS::SNPrintF(str, "libv8-%d.%d.%d%s.so",
79 GetMajor(), GetMinor(), GetBuild(), candidate);
80 }
81 } else {
82 // Use specific SONAME.
83 OS::SNPrintF(str, "%s", soname_);
84 }
85}
86
87} } // namespace v8::internal