Initial OpenBSD support...

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 131 matching lines @@
       }
     },
     'os:macos': {
       'CCFLAGS':      ['-ansi', '-mmacosx-version-min=10.4'],
     },
     'os:freebsd': {
       'CPPPATH' : ['/usr/local/include'],
       'LIBPATH' : ['/usr/local/lib'],
       'CCFLAGS':      ['-ansi'],
     },
+    'os:openbsd': {
+      'CPPPATH' : ['/usr/local/include'],
+      'LIBPATH' : ['/usr/local/lib'],
+      'CCFLAGS':      ['-ansi'],
+    },
     'os:win32': {
       'CCFLAGS':      ['-DWIN32'],
       'CXXFLAGS':     ['-DWIN32'],
     },
     'os:android': {
       'CPPDEFINES':   ['ANDROID', '__ARM_ARCH_5__', '__ARM_ARCH_5T__',
                        '__ARM_ARCH_5E__', '__ARM_ARCH_5TE__'],
       'CCFLAGS':      ANDROID_FLAGS,
       'WARNINGFLAGS': ['-Wall', '-Wno-unused', '-Werror=return-type',
                        '-Wstrict-aliasing=2'],
@@ skipping 130 matching lines @@
   'gcc': {
     'os:linux': {
       'LIBS': ['pthread'],
     },
     'os:macos': {
       'LIBS': ['pthread'],
     },
     'os:freebsd': {
       'LIBS': ['execinfo', 'pthread']
     },
+    'os:openbsd': {
+      'LIBS': ['execinfo', 'pthread']
+    },
     'os:win32': {
       'LIBS': ['winmm', 'ws2_32'],
     },
   },
   'msvc': {
     'all': {
       'CPPDEFINES': ['_HAS_EXCEPTIONS=0'],
       'LIBS': ['winmm', 'ws2_32']
     }
   }
@@ skipping 26 matching lines @@
     },
     'os:linux': {
       'LIBS':         ['pthread'],
     },
     'os:macos': {
       'LIBS':         ['pthread'],
     },
     'os:freebsd': {
       'LIBS':         ['execinfo', 'pthread']
     },
+    'os:openbsd': {
+      'LIBS':         ['execinfo', 'pthread']
+    },
     'os:win32': {
       'LIBS': ['winmm', 'ws2_32']
     },
     'os:android': {
       'CPPDEFINES':   ['ANDROID', '__ARM_ARCH_5__', '__ARM_ARCH_5T__',
                        '__ARM_ARCH_5E__', '__ARM_ARCH_5TE__'],
       'CCFLAGS':      ANDROID_FLAGS,
       'CPPPATH':      ANDROID_INCLUDES,
       'LIBPATH':     [ANDROID_TOP + '/out/target/product/generic/obj/lib'],
       'LINKFLAGS':    ANDROID_LINKFLAGS,
@@ skipping 33 matching lines @@
       'CCFLAGS': ['-fno-rtti', '-fno-exceptions']
     },
     'os:linux': {
       'LIBS':         ['pthread'],
     },
     'os:macos': {
       'LIBS':         ['pthread'],
     },
     'os:freebsd': {
       'LIBPATH' : ['/usr/local/lib'],
-      'LIBS':         ['execinfo', 'pthread']
+      'LIBS':     ['execinfo', 'pthread']
+    },
+    'os:openbsd': {
+      'LIBPATH' : ['/usr/local/lib'],
+      'LIBS':     ['execinfo', 'pthread']
     },
     'os:win32': {
       'LIBS':         ['winmm', 'ws2_32']
     },
     'os:android': {
       'CPPDEFINES':   ['ANDROID', '__ARM_ARCH_5__', '__ARM_ARCH_5T__',
                        '__ARM_ARCH_5E__', '__ARM_ARCH_5TE__'],
       'CCFLAGS':      ANDROID_FLAGS,
       'CPPPATH':      ANDROID_INCLUDES,
       'LIBPATH':     [ANDROID_TOP + '/out/target/product/generic/obj/lib'],
@@ skipping 86 matching lines @@
     },
     'os:linux': {
       'LIBS': ['pthread'],
     },
     'os:macos': {
       'LIBS': ['pthread'],
     },
     'os:freebsd': {
       'LIBS': ['pthread'],
     },
+    'os:openbsd': {
+      'LIBS': ['pthread'],
+    },
     'os:android': {
       'LIBPATH':     [ANDROID_TOP + '/out/target/product/generic/obj/lib'],
       'LINKFLAGS':    ANDROID_LINKFLAGS,
       'LIBS':         ['log', 'c', 'stdc++', 'm'],
     },
     'os:win32': {
       'LIBS': ['winmm', 'ws2_32'],
     },
   },
   'msvc': {
@@ skipping 30 matching lines @@
 ARCH_GUESS = utils.GuessArchitecture()
 
 
 SIMPLE_OPTIONS = {
   'toolchain': {
     'values': ['gcc', 'msvc'],
     'default': TOOLCHAIN_GUESS,
     'help': 'the toolchain to use (' + TOOLCHAIN_GUESS + ')'
   },
   'os': {
-    'values': ['freebsd', 'linux', 'macos', 'win32', 'android'],
+    'values': ['freebsd', 'linux', 'macos', 'win32', 'android', 'openbsd'],
     'default': OS_GUESS,
     'help': 'the os to build for (' + OS_GUESS + ')'
   },
   'arch': {
     'values':['arm', 'ia32', 'x64'],
     'default': ARCH_GUESS,
     'help': 'the architecture to build for (' + ARCH_GUESS + ')'
   },
   'regexp': {
     'values': ['native', 'interpreted'],
@@ skipping 413 matching lines @@
 # 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()