build fix for node on !LP64; from Volker Schlecht (maintainer) "builds

and works for me on my freshly dedicated i386 build machine and on
amd64"

lang/node/Makefile

@@ -10,6 +10,7 @@ PLEDGE_VER =		1.1.3
 DISTFILES =		node-pledge-{}${PLEDGE_VER}.tar.gz:0 \
 			${DISTNAME}-headers.tar.gz \
 			${DISTNAME}.tar.xz
+REVISION =		0
 
 DISTNAME =		node-${NODE_VERSION}
 PKGNAME =		${DISTNAME:S/v//g}

lang/node/patches/patch-deps_v8_src_base_atomicops_h

@@ -14,3 +14,21 @@ Index: deps/v8/src/base/atomicops.h
  using Atomic64 = int64_t;
  #else
  using Atomic64 = intptr_t;
+@@ -257,7 +257,7 @@ inline Atomic32 SeqCst_Load(volatile const Atomic32* p
+                                    std::memory_order_seq_cst);
+ }
+ 
+-#if defined(V8_HOST_ARCH_64_BIT)
++#if defined(V8_HOST_ARCH_64_BIT) || defined(V8_OS_OPENBSD)
+ 
+ inline Atomic64 Relaxed_CompareAndSwap(volatile Atomic64* ptr,
+                                        Atomic64 old_value, Atomic64 new_value) {
+@@ -468,7 +468,7 @@ inline int Relaxed_Memcmp(volatile const Atomic8* s1,
+ 
+ // On some platforms we need additional declarations to make
+ // AtomicWord compatible with our other Atomic* types.
+-#if defined(V8_OS_DARWIN) || defined(V8_OS_OPENBSD) || defined(V8_OS_AIX)
++#if defined(V8_OS_DARWIN) || defined(V8_OS_AIX)
+ #include "src/base/atomicops_internals_atomicword_compat.h"
+ #endif
+