Bug 1235610 - Add xpctall support for Bitrig and DragonFly. r=glandium

--HG--
extra : transplant_source : %AD%3E%B5E%09%15%D7%CF%86%E37%FA%09%BF%E1%40%AF%E8%DCK

xpcom/reflect/xptcall/md/unix/moz.build

@@ -24,7 +24,7 @@ if CONFIG['OS_ARCH'] == 'GNU':
             'xptcstubs_gcc_x86_unix.cpp'
         ]
 
-if CONFIG['OS_ARCH'] in ('Linux', 'FreeBSD', 'NetBSD', 'OpenBSD') or \
+if CONFIG['OS_ARCH'] in ('Linux', 'Bitrig', 'DragonFly', 'FreeBSD', 'NetBSD', 'OpenBSD') or \
    CONFIG['OS_ARCH'].startswith('GNU_'):
     if CONFIG['OS_TEST'] == 'x86_64':
         SOURCES += [
@@ -102,7 +102,7 @@ if CONFIG['CPU_ARCH'] == 'arm' or CONFIG['OS_TEST'] == 'sa110':
             'xptcstubs_arm_netbsd.cpp',
         ]
 
-if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['OS_ARCH'] == 'OpenBSD':
+if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['OS_ARCH'] in ('Bitrig', 'OpenBSD'):
     SOURCES += [
         'xptcinvoke_arm_openbsd.cpp',
         'xptcstubs_arm_openbsd.cpp',