From 9d8277341fb68b08e337d31fc311846501a2d214 Mon Sep 17 00:00:00 2001
From: Thomas Way <tway@cloudflare.com>
Date: Thu, 21 Jan 2021 23:24:01 +0000
Subject: [PATCH] Add build guards for all Windows imports

---
 backuptar/tar_test.go              | 2 ++
 hvsock.go                          | 2 ++
 pkg/etw/eventopt.go                | 2 ++
 pkg/etw/newprovider.go             | 2 +-
 pkg/etw/newprovider_unsupported.go | 2 +-
 pkg/etw/provider.go                | 2 ++
 pkg/etw/provider_test.go           | 2 ++
 pkg/etw/sample/sample.go           | 2 ++
 pkg/etw/wrapper_32.go              | 2 +-
 pkg/etw/wrapper_64.go              | 2 +-
 pkg/etwlogrus/hook.go              | 2 ++
 pkg/guid/guid.go                   | 2 ++
 pkg/process/process.go             | 2 ++
 pkg/process/syscall.go             | 2 ++
 tools/etw-provider-gen/main.go     | 2 ++
 vhd/zvhd.go                        | 2 ++
 wim/decompress.go                  | 2 ++
 wim/validate/validate.go           | 2 ++
 18 files changed, 32 insertions(+), 4 deletions(-)

diff --git a/backuptar/tar_test.go b/backuptar/tar_test.go
index ee10960..8be0bf3 100644
--- a/backuptar/tar_test.go
+++ b/backuptar/tar_test.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package backuptar
 
 import (
diff --git a/hvsock.go b/hvsock.go
index dbfe790..b632f8f 100644
--- a/hvsock.go
+++ b/hvsock.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package winio
 
 import (
diff --git a/pkg/etw/eventopt.go b/pkg/etw/eventopt.go
index fb6ac7d..eaace68 100644
--- a/pkg/etw/eventopt.go
+++ b/pkg/etw/eventopt.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package etw
 
 import (
diff --git a/pkg/etw/newprovider.go b/pkg/etw/newprovider.go
index f344fb6..5c8c3b9 100644
--- a/pkg/etw/newprovider.go
+++ b/pkg/etw/newprovider.go
@@ -1,4 +1,4 @@
-// +build amd64 arm64 386
+// +build windows amd64 arm64 386
 
 package etw
 
diff --git a/pkg/etw/newprovider_unsupported.go b/pkg/etw/newprovider_unsupported.go
index 808455c..c9e208f 100644
--- a/pkg/etw/newprovider_unsupported.go
+++ b/pkg/etw/newprovider_unsupported.go
@@ -1,4 +1,4 @@
-// +build arm
+// +build windows arm
 
 package etw
 
diff --git a/pkg/etw/provider.go b/pkg/etw/provider.go
index 2369601..e22973d 100644
--- a/pkg/etw/provider.go
+++ b/pkg/etw/provider.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package etw
 
 import (
diff --git a/pkg/etw/provider_test.go b/pkg/etw/provider_test.go
index 69d9910..6b7c5ef 100644
--- a/pkg/etw/provider_test.go
+++ b/pkg/etw/provider_test.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package etw
 
 import (
diff --git a/pkg/etw/sample/sample.go b/pkg/etw/sample/sample.go
index 0f3bebe..8c6a267 100644
--- a/pkg/etw/sample/sample.go
+++ b/pkg/etw/sample/sample.go
@@ -1,3 +1,5 @@
+// +build windows
+
 // Shows a sample usage of the ETW logging package.
 package main
 
diff --git a/pkg/etw/wrapper_32.go b/pkg/etw/wrapper_32.go
index d0a7dac..4aae0bc 100644
--- a/pkg/etw/wrapper_32.go
+++ b/pkg/etw/wrapper_32.go
@@ -1,4 +1,4 @@
-// +build 386 arm
+// +build windows 386 arm
 
 package etw
 
diff --git a/pkg/etw/wrapper_64.go b/pkg/etw/wrapper_64.go
index ef8b599..acd5fc3 100644
--- a/pkg/etw/wrapper_64.go
+++ b/pkg/etw/wrapper_64.go
@@ -1,4 +1,4 @@
-// +build amd64 arm64
+// +build windows amd64 arm64
 
 package etw
 
diff --git a/pkg/etwlogrus/hook.go b/pkg/etwlogrus/hook.go
index 38228c3..4332af5 100644
--- a/pkg/etwlogrus/hook.go
+++ b/pkg/etwlogrus/hook.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package etwlogrus
 
 import (
diff --git a/pkg/guid/guid.go b/pkg/guid/guid.go
index 5864065..f497c0e 100644
--- a/pkg/guid/guid.go
+++ b/pkg/guid/guid.go
@@ -1,3 +1,5 @@
+// +build windows
+
 // Package guid provides a GUID type. The backing structure for a GUID is
 // identical to that used by the golang.org/x/sys/windows GUID type.
 // There are two main binary encodings used for a GUID, the big-endian encoding,
diff --git a/pkg/process/process.go b/pkg/process/process.go
index ab828f6..85c70fe 100644
--- a/pkg/process/process.go
+++ b/pkg/process/process.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package process
 
 import (
diff --git a/pkg/process/syscall.go b/pkg/process/syscall.go
index 6732e5e..598d0cc 100644
--- a/pkg/process/syscall.go
+++ b/pkg/process/syscall.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package process
 
 import (
diff --git a/tools/etw-provider-gen/main.go b/tools/etw-provider-gen/main.go
index 1da4657..9e6df9d 100644
--- a/tools/etw-provider-gen/main.go
+++ b/tools/etw-provider-gen/main.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package main
 
 import (
diff --git a/vhd/zvhd.go b/vhd/zvhd.go
index 54c94db..d8b737a 100644
--- a/vhd/zvhd.go
+++ b/vhd/zvhd.go
@@ -1,3 +1,5 @@
+// +build windows
+
 // MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT
 
 package vhd
diff --git a/wim/decompress.go b/wim/decompress.go
index f4e67f8..12d5196 100644
--- a/wim/decompress.go
+++ b/wim/decompress.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package wim
 
 import (
diff --git a/wim/validate/validate.go b/wim/validate/validate.go
index ba03fc9..2536c00 100644
--- a/wim/validate/validate.go
+++ b/wim/validate/validate.go
@@ -1,3 +1,5 @@
+// +build windows
+
 package main
 
 import (