Line data    Source code

       1             : // Copyright 2012 the V8 project authors. All rights reserved.
       2             : // Use of this source code is governed by a BSD-style license that can be
       3             : // found in the LICENSE file.
       4             : 
       5             : #include "src/version.h"
       6             : 
       7             : #include "include/v8-version-string.h"
       8             : #include "include/v8-version.h"
       9             : #include "src/utils.h"
      10             : 
      11             : // Define SONAME to have the build system put a specific SONAME into the
      12             : // shared library instead the generic SONAME generated from the V8 version
      13             : // number. This define is mainly used by the build system script.
      14             : #define SONAME            ""
      15             : 
      16             : namespace v8 {
      17             : namespace internal {
      18             : 
      19             : int Version::major_ = V8_MAJOR_VERSION;
      20             : int Version::minor_ = V8_MINOR_VERSION;
      21             : int Version::build_ = V8_BUILD_NUMBER;
      22             : int Version::patch_ = V8_PATCH_LEVEL;
      23             : bool Version::candidate_ = (V8_IS_CANDIDATE_VERSION != 0);
      24             : const char* Version::soname_ = SONAME;
      25             : const char* Version::version_string_ = V8_VERSION_STRING;
      26             : 
      27             : // Calculate the V8 version string.
      28         112 : void Version::GetString(Vector<char> str) {
      29         112 :   const char* candidate = IsCandidate() ? " (candidate)" : "";
      30             : #ifdef USE_SIMULATOR
      31             :   const char* is_simulator = " SIMULATOR";
      32             : #else
      33             :   const char* is_simulator = "";
      34             : #endif  // USE_SIMULATOR
      35         112 :   if (GetPatch() > 0) {
      36             :     SNPrintF(str, "%d.%d.%d.%d%s%s",
      37             :              GetMajor(), GetMinor(), GetBuild(), GetPatch(), candidate,
      38          56 :              is_simulator);
      39             :   } else {
      40             :     SNPrintF(str, "%d.%d.%d%s%s",
      41             :              GetMajor(), GetMinor(), GetBuild(), candidate,
      42          56 :              is_simulator);
      43             :   }
      44         112 : }
      45             : 
      46             : 
      47             : // Calculate the SONAME for the V8 shared library.
      48         112 : void Version::GetSONAME(Vector<char> str) {
      49         112 :   if (soname_ == NULL || *soname_ == '\0') {
      50             :     // Generate generic SONAME if no specific SONAME is defined.
      51          56 :     const char* candidate = IsCandidate() ? "-candidate" : "";
      52          56 :     if (GetPatch() > 0) {
      53             :       SNPrintF(str, "libv8-%d.%d.%d.%d%s.so",
      54          28 :                GetMajor(), GetMinor(), GetBuild(), GetPatch(), candidate);
      55             :     } else {
      56             :       SNPrintF(str, "libv8-%d.%d.%d%s.so",
      57          28 :                GetMajor(), GetMinor(), GetBuild(), candidate);
      58             :     }
      59             :   } else {
      60             :     // Use specific SONAME.
      61          56 :     SNPrintF(str, "%s", soname_);
      62             :   }
      63         112 : }
      64             : 
      65             : }  // namespace internal
      66             : }  // namespace v8