scons install target

SConstruct

 # 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
@@ skipping 600 matching lines @@
     'values': ['on', 'off'],
     'default': 'off',
     'help': 'more output from compiler and linker'
   }
 }
 
 
 def GetOptions():
   result = Options()
   result.Add('mode', 'compilation mode (debug, release)', 'release')
+  result.Add('prefix', 'destination directory for install', '/usr')
+  result.Add('destdir', 'destination directory for install', '')
   result.Add('sample', 'build sample (shell, process)', '')
   result.Add('env', 'override environment settings (NAME0:value0,NAME1:value1,...)', '')
   result.Add('importenv', 'import environment settings (NAME0,NAME1,...)', '')
   for (name, option) in SIMPLE_OPTIONS.iteritems():
     help = '%s (%s)' % (name, ", ".join(option['values']))
     result.Add(name, help, option.get('default'))
   return result
 
 
 def GetVersionComponents():
@@ skipping 13 matching lines @@
     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)
+  return '.'.join(GetVersionComponents())
 
 
 def GetSpecificSONAME():
   SONAME_PATTERN = re.compile(r"#define\s+SONAME\s+\"(.*)\"")
 
   source = open(join(root_dir, 'src', 'version.cc')).read()
   match = SONAME_PATTERN.search(source)
 
   if match:
     return match.group(1).strip()
@@ skipping 169 matching lines @@
     'cctest': cctest_flags,
     'sample': sample_flags,
     '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':
+    # When building shared object with SONAME version the library suffix.
     soname = GetSpecificSONAME()
     if soname == '':
-      soname = 'lib' + library_name + '.so'
+      library_prefix = 'lib' # TODO: use env['SHLIBPREFIX']
+      library_suffix = env['SHLIBSUFFIX'] + '.' + version
+      soname = library_prefix + library_name + library_suffix
+      env['SHLIBSUFFIX'] = library_suffix
     env['SONAME'] = soname
 
+  env['LIBRARY'] = library_name
+
   # Build the object files by invoking SCons recursively.
   (object_files, shell_files, mksnapshot) = env.SConscript(
     join('src', 'SConscript'),
     build_dir=join('obj', target_id),
     exports='context',
     duplicate=False
   )
 
   context.mksnapshot_targets.append(mksnapshot)
 
@@ skipping 57 matching lines @@
   d8s = []
   modes = SplitList(env['mode'])
   for mode in modes:
     context = BuildSpecific(env.Copy(), mode, env_overrides)
     libraries += context.library_targets
     mksnapshots += context.mksnapshot_targets
     cctests += context.cctest_targets
     samples += context.sample_targets
     d8s += context.d8_targets
 
+  installdir = env['destdir'] + env['prefix']
+  installs = []
+  installs += env.Install(installdir + '/include', ['include/v8.h', 'include/v8-debug.h'])
+  installs += env.Install(installdir + '/lib', libraries)    
+
   env.Alias('library', libraries)
   env.Alias('mksnapshot', mksnapshots)
   env.Alias('cctests', cctests)
   env.Alias('sample', samples)
   env.Alias('d8', d8s)
+  env.Alias('install', installs)
 
   if env['sample']:
     env.Default('sample')
   else:
     env.Default('library')
 
 
 # We disable deprecation warnings because we need to be able to use
 # env.Copy without getting warnings for compatibility with older
 # version of scons.  Also, there's a bug in some revisions that
 # doesn't allow this flag to be set, so we swallow any exceptions.
 # Lovely.
 try:
   SetOption('warn', 'no-deprecated')
 except:
   pass
 
 
 Build()