From 0fea88d3a9b7e5167b731a9180b4d5d964560ffb Mon Sep 17 00:00:00 2001
From: Sandesh Jain <sandesh.jain@intel.com>
Date: Wed, 30 Oct 2024 13:32:37 -0700
Subject: [PATCH] Silicon/Intel/FitGen: Fix path seperator error for GNU build
 on Windows.

GNUmake build currently sets path seperators to '/'.
GNUmake on Windows require path seperators to be '\'.
The path seperators for 'MAKEROOT' is now determined by the host OS.

Signed-off-by: Sandesh Jain <sandesh.jain@intel.com>
---
 Silicon/Intel/Tools/FitGen/GNUmakefile | 5 +++++
 Silicon/Intel/Tools/GNUmakefile        | 7 ++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/Silicon/Intel/Tools/FitGen/GNUmakefile b/Silicon/Intel/Tools/FitGen/GNUmakefile
index 00a99bb0c73..1e962239562 100644
--- a/Silicon/Intel/Tools/FitGen/GNUmakefile
+++ b/Silicon/Intel/Tools/FitGen/GNUmakefile
@@ -4,7 +4,12 @@
 # Copyright (c) 2010-2019, Intel Corporation. All rights reserved.<BR>
 # SPDX-License-Identifier: BSD-2-Clause-Patent
 #
+ifeq (Windows, $(findstring Windows,$(MAKE_HOST)))
+SEP:=$(shell echo \)
+MAKEROOT ?= $(EDK_TOOLS_PATH)$(SEP)Source$(SEP)C
+else
 MAKEROOT ?= $(EDK_TOOLS_PATH)/Source/C
+endif
 
 APPNAME = FitGen
 
diff --git a/Silicon/Intel/Tools/GNUmakefile b/Silicon/Intel/Tools/GNUmakefile
index 6910b6ad0f6..90a078b75a9 100644
--- a/Silicon/Intel/Tools/GNUmakefile
+++ b/Silicon/Intel/Tools/GNUmakefile
@@ -6,7 +6,12 @@
 #
 ##
 
-MAKEROOT = $(EDK_TOOLS_PATH)/Source/C
+ifeq (Windows, $(findstring Windows,$(MAKE_HOST)))
+SEP:=$(shell echo \)
+MAKEROOT ?= $(EDK_TOOLS_PATH)$(SEP)Source$(SEP)C
+else
+MAKEROOT ?= $(EDK_TOOLS_PATH)/Source/C
+endif
 
 APPLICATIONS = \
   FitGen \