'WARNINGFLAGS': ['-pedantic', '-Wno-long-long']
},
'os:linux': {
- 'WARNINGFLAGS': ['-pedantic']
+ 'WARNINGFLAGS': ['-pedantic'],
+ 'library:shared': {
+ 'soname:on': {
+ 'LINKFLAGS': ['-Wl,-soname,${SONAME}']
+ }
+ }
},
'os:macos': {
'WARNINGFLAGS': ['-pedantic']
'default': 'static',
'help': 'the type of library to produce'
},
+ 'soname': {
+ 'values': ['on', 'off'],
+ 'default': 'off',
+ 'help': 'turn on setting soname for Linux shared library'
+ },
'msvcrt': {
'values': ['static', 'shared'],
'default': 'static',
return result
+def GetVersionComponents():
+ MAJOR_VERSION_PATTERN = re.compile(r"#define\s+MAJOR_VERSION\s+(.*)")
+ MINOR_VERSION_PATTERN = re.compile(r"#define\s+MINOR_VERSION\s+(.*)")
+ BUILD_NUMBER_PATTERN = re.compile(r"#define\s+BUILD_NUMBER\s+(.*)")
+ PATCH_LEVEL_PATTERN = re.compile(r"#define\s+PATCH_LEVEL\s+(.*)")
+
+ patterns = [MAJOR_VERSION_PATTERN,
+ MINOR_VERSION_PATTERN,
+ BUILD_NUMBER_PATTERN,
+ PATCH_LEVEL_PATTERN]
+
+ source = open(join('src', 'version.cc')).read()
+ version_components = []
+ for pattern in patterns:
+ match = pattern.search(source)
+ if match:
+ version_components.append(match.group(1).strip())
+ else:
+ version_components.append('0')
+
+ return version_components
+
+
+def GetVersion():
+ version_components = GetVersionComponents()
+
+ if version_components[len(version_components) - 1] == '0':
+ version_components.pop()
+ return '.'.join(version_components)
+
+
+def GetSpecificSONAME():
+ SONAME_PATTERN = re.compile(r"#define\s+SONAME\s+\"(.*)\"")
+
+ source = open(join('src', 'version.cc')).read()
+ match = SONAME_PATTERN.search(source)
+
+ if match:
+ return match.group(1).strip()
+ else:
+ return ''
+
+
def SplitList(str):
return [ s for s in str.split(",") if len(s) > 0 ]
Abort("Profiling on windows only supported for static library.")
if env['prof'] == 'oprofile' and env['os'] != 'linux':
Abort("OProfile is only supported on Linux.")
+ if env['os'] == 'win32' and env['soname'] == 'on':
+ Abort("Shared Object soname not applicable for Windows.")
+ if env['soname'] == 'on' and env['library'] == 'static':
+ Abort("Shared Object soname not applicable for static library.")
if env['arch'] == 'x64' and env['os'] != 'linux':
Abort("X64 compilation only allowed on Linux OS.")
for (name, option) in SIMPLE_OPTIONS.iteritems():
'd8': d8_flags
}
+ # Generate library base name.
target_id = mode
suffix = SUFFIXES[target_id]
library_name = 'v8' + suffix
+ version = GetVersion()
+ if context.options['soname'] == 'on':
+ # When building shared object with SONAME version the library name.
+ library_name += '-' + version
env['LIBRARY'] = library_name
+ # Generate library SONAME if required by the build.
+ if context.options['soname'] == 'on':
+ soname = GetSpecificSONAME()
+ if soname == '':
+ soname = 'lib' + library_name + '.so'
+ env['SONAME'] = soname
+
# Build the object files by invoking SCons recursively.
(object_files, shell_files, mksnapshot) = env.SConscript(
join('src', 'SConscript'),
'scopeinfo.cc', 'scopes.cc', 'serialize.cc', 'snapshot-common.cc',
'spaces.cc', 'string-stream.cc', 'stub-cache.cc', 'token.cc', 'top.cc',
'unicode.cc', 'usage-analyzer.cc', 'utils.cc', 'v8-counters.cc',
- 'v8.cc', 'v8threads.cc', 'variables.cc', 'virtual-frame.cc', 'zone.cc'
+ 'v8.cc', 'v8threads.cc', 'variables.cc', 'version.cc',
+ 'virtual-frame.cc', 'zone.cc'
],
'arch:arm': [
'arm/assembler-arm.cc', 'arm/builtins-arm.cc',
#include "serialize.h"
#include "snapshot.h"
#include "v8threads.h"
+#include "version.h"
#define LOG_API(expr) LOG(ApiEntryCall(expr))
const char* v8::V8::GetVersion() {
- return "1.2.2 (candidate)";
+ static v8::internal::EmbeddedVector<char, 128> buffer;
+ v8::internal::Version::GetString(buffer);
+ return buffer.start();
}
--- /dev/null
+// Copyright 2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "v8.h"
+
+#include "version.h"
+
+// These macros define the version number for the current version.
+// NOTE these macros are used by the SCons build script so their names
+// cannot be changed without changing the SCons build script.
+#define MAJOR_VERSION 1
+#define MINOR_VERSION 2
+#define BUILD_NUMBER 2
+#define PATCH_LEVEL 0
+#define CANDIDATE_VERSION true
+
+// Define SONAME to have the SCons build the put a specific SONAME into the
+// shared library instead the generic SONAME generated from the V8 version
+// number. This define is mainly used by the SCons build script.
+#define SONAME ""
+
+namespace v8 { namespace internal {
+
+int Version::major_ = MAJOR_VERSION;
+int Version::minor_ = MINOR_VERSION;
+int Version::build_ = BUILD_NUMBER;
+int Version::patch_ = PATCH_LEVEL;
+bool Version::candidate_ = CANDIDATE_VERSION;
+const char* Version::soname_ = SONAME;
+
+
+// Calculate the V8 version string.
+void Version::GetString(Vector<char> str) {
+ const char* candidate = IsCandidate() ? " (candidate)" : "";
+ if (GetPatch() > 0) {
+ OS::SNPrintF(str, "%d.%d.%d.%d%s",
+ GetMajor(), GetMinor(), GetBuild(), GetPatch(), candidate);
+ } else {
+ OS::SNPrintF(str, "%d.%d.%d%s",
+ GetMajor(), GetMinor(), GetBuild(), candidate);
+ }
+}
+
+
+// Calculate the SONAME for the V8 shared library.
+void Version::GetSONAME(Vector<char> str) {
+ if (soname_ == NULL || *soname_ == '\0') {
+ // Generate generic SONAME if no specific SONAME is defined.
+ const char* candidate = IsCandidate() ? "-candidate" : "";
+ if (GetPatch() > 0) {
+ OS::SNPrintF(str, "libv8-%d.%d.%d.%d%s.so",
+ GetMajor(), GetMinor(), GetBuild(), GetPatch(), candidate);
+ } else {
+ OS::SNPrintF(str, "libv8-%d.%d.%d%s.so",
+ GetMajor(), GetMinor(), GetBuild(), candidate);
+ }
+ } else {
+ // Use specific SONAME.
+ OS::SNPrintF(str, "%s", soname_);
+ }
+}
+
+} } // namespace v8::internal
+
+
--- /dev/null
+// Copyright 2009 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef V8_VERSION_H_
+#define V8_VERSION_H_
+
+namespace v8 { namespace internal {
+
+class Version {
+ public:
+ // Return the various version components.
+ static int GetMajor() { return major_; }
+ static int GetMinor() { return minor_; }
+ static int GetBuild() { return build_; }
+ static int GetPatch() { return patch_; }
+ static bool IsCandidate() { return candidate_; }
+
+ // Calculate the V8 version string.
+ static void GetString(Vector<char> str);
+
+ // Calculate the SONAME for the V8 shared library.
+ static void GetSONAME(Vector<char> str);
+
+ private:
+ static int major_;
+ static int minor_;
+ static int build_;
+ static int patch_;
+ static bool candidate_;
+ static const char* soname_;
+
+ // In test-version.cc.
+ friend void SetVersion(int major, int minor, int build, int patch,
+ bool candidate, const char* soname);
+};
+
+} } // namespace v8::internal
+
+#endif // V8_VERSION_H_
'test-spaces.cc',
'test-strings.cc',
'test-threads.cc',
- 'test-utils.cc'
+ 'test-utils.cc',
+ 'test-version.cc'
],
'arch:arm': ['test-assembler-arm.cc', 'test-disasm-arm.cc'],
'arch:ia32': [
--- /dev/null
+// Copyright 2009 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "v8.h"
+
+#include "version.h"
+#include "cctest.h"
+
+using namespace v8::internal;
+
+
+namespace v8 { namespace internal {
+
+void SetVersion(int major, int minor, int build, int patch,
+ bool candidate, const char* soname) {
+ Version::major_ = major;
+ Version::minor_ = minor;
+ Version::build_ = build;
+ Version::patch_ = patch;
+ Version::candidate_ = candidate;
+ Version::soname_ = soname;
+}
+
+} } // namespace v8::internal
+
+
+static void CheckVersion(int major, int minor, int build,
+ int patch, bool candidate,
+ const char* expected_version_string,
+ const char* expected_generic_soname) {
+ static v8::internal::EmbeddedVector<char, 128> version_str;
+ static v8::internal::EmbeddedVector<char, 128> soname_str;
+
+ // Test version without specific SONAME.
+ SetVersion(major, minor, build, patch, candidate, "");
+ Version::GetString(version_str);
+ CHECK_EQ(expected_version_string, version_str.start());
+ Version::GetSONAME(soname_str);
+ CHECK_EQ(expected_generic_soname, soname_str.start());
+
+ // Test version with specific SONAME.
+ const char* soname = "libv8.so.1";
+ SetVersion(major, minor, build, patch, candidate, soname);
+ Version::GetString(version_str);
+ CHECK_EQ(expected_version_string, version_str.start());
+ Version::GetSONAME(soname_str);
+ CHECK_EQ(soname, soname_str.start());
+}
+
+
+TEST(VersionString) {
+ CheckVersion(0, 0, 0, 0, false, "0.0.0", "libv8-0.0.0.so");
+ CheckVersion(0, 0, 0, 0, true,
+ "0.0.0 (candidate)", "libv8-0.0.0-candidate.so");
+ CheckVersion(1, 0, 0, 0, false, "1.0.0", "libv8-1.0.0.so");
+ CheckVersion(1, 0, 0, 0, true,
+ "1.0.0 (candidate)", "libv8-1.0.0-candidate.so");
+ CheckVersion(1, 0, 0, 1, false, "1.0.0.1", "libv8-1.0.0.1.so");
+ CheckVersion(1, 0, 0, 1, true,
+ "1.0.0.1 (candidate)", "libv8-1.0.0.1-candidate.so");
+ CheckVersion(2, 5, 10, 7, false, "2.5.10.7", "libv8-2.5.10.7.so");
+ CheckVersion(2, 5, 10, 7, true,
+ "2.5.10.7 (candidate)", "libv8-2.5.10.7-candidate.so");
+}
'../../src/v8threads.h',
'../../src/variables.cc',
'../../src/variables.h',
+ '../../src/version.cc',
+ '../../src/version.h',
'../../src/virtual-frame.h',
'../../src/virtual-frame.cc',
'../../src/zone-inl.h',
RelativePath="..\..\src\variables.h"
>
</File>
+ <File
+ RelativePath="..\..\src\version.cc"
+ >
+ </File>
+ <File
+ RelativePath="..\..\src\version.h"
+ >
+ </File>
<File
RelativePath="..\..\src\virtual-frame.h"
>
RelativePath="..\..\src\variables.h"
>
</File>
+ <File
+ RelativePath="..\..\src\version.cc"
+ >
+ </File>
+ <File
+ RelativePath="..\..\src\version.h"
+ >
+ </File>
<File
RelativePath="..\..\src\virtual-frame.h"
>
RelativePath="..\..\test\cctest\test-utils.cc"
>
</File>
+ <File
+ RelativePath="..\..\test\cctest\test-version.cc"
+ >
+ </File>
</Files>
<Globals>
</Globals>
RelativePath="..\..\test\cctest\test-utils.cc"
>
</File>
+ <File
+ RelativePath="..\..\test\cctest\test-version.cc"
+ >
+ </File>
</Files>
<Globals>
</Globals>
projects / platform / upstream / v8.git / commitdiff