1 files changed, 24 insertions, 0 deletions
diff --git a/lang/nodejs6/patches/patch-deps_v8_src_arm_cpu-arm.cc b/lang/nodejs6/patches/patch-deps_v8_src_arm_cpu-arm.cc
new file mode 100644
index 00000000000..c31e952f2ef
--- /dev/null
+++ b/lang/nodejs6/patches/patch-deps_v8_src_arm_cpu-arm.cc
@@ -0,0 +1,24 @@
+$NetBSD: patch-deps_v8_src_arm_cpu-arm.cc,v 1.1 2016/10/25 19:54:00 fhajny Exp $
+
+--- deps/v8/src/arm/cpu-arm.cc.orig	2016-04-26 19:50:10.000000000 +0000
++++ deps/v8/src/arm/cpu-arm.cc
+@@ -7,6 +7,9 @@
+ #ifdef __QNXNTO__
+ #include <sys/mman.h>  // for cache flushing.
+ #undef MAP_TYPE
++#elif defined(__NetBSD__)
++#include <sys/types.h>
++#include <machine/sysarch.h> // for cache flushing.
+ #else
+ #include <sys/syscall.h>  // for cache flushing.
+ #endif
+@@ -24,6 +27,9 @@ void CpuFeatures::FlushICache(void* star
+ #if !defined(USE_SIMULATOR)
+ #if V8_OS_QNX
+   msync(start, size, MS_SYNC | MS_INVALIDATE_ICACHE);
++#elif defined(__NetBSD__)
++  struct arm_sync_icache_args args = { .addr = (uintptr_t)start, .len = size };
++  sysarch(ARM_SYNC_ICACHE, (void *)&args);
+ #else
+   register uint32_t beg asm("r0") = reinterpret_cast<uint32_t>(start);
+   register uint32_t end asm("r1") = beg + size;