[edk2-devel] [PATCH V4 04/13] NetworkPkg: Enable MD5 while enable iSCSI

[Gao, Zhichao]

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3003

There is a plan to make MD5 disable as default.
The new MACRO ENABLE_MD5_DEPRECATED_INTERFACES
would be introduced to enable MD5. Make the
definition ahead of the change to avoid build
error after the MACRO changed.
1. Add the NetworkBuildOptions.dsc.inc to define
the MACRO for build (support: GCC, INTEL, MSFT and
RVCT)
2. Add the BuildOption file to Network.dsc.inc

Cc: Maciej Rabeda <maciej.rabeda at linux.intel.com>
Cc: Jiaxin Wu <jiaxin.wu at intel.com>
Cc: Siyuan Fu <siyuan.fu at intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao at intel.com>
---
 NetworkPkg/Network.dsc.inc             |  5 ++++-
 NetworkPkg/NetworkBuildOptions.dsc.inc | 22 ++++++++++++++++++++++
 2 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 NetworkPkg/NetworkBuildOptions.dsc.inc

diff --git a/NetworkPkg/Network.dsc.inc b/NetworkPkg/Network.dsc.inc
index 16f090a187..6cd0c005fc 100644
--- a/NetworkPkg/Network.dsc.inc
+++ b/NetworkPkg/Network.dsc.inc
@@ -7,7 +7,7 @@
 # This file defines one build flag PLATFORMX64_ENABLE to support
 # IA32 PEI and X64 DXE platform. Its default value is FALSE.
 #
-# Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2019 - 2020, Intel Corporation. All rights reserved.<BR>
 # Copyright (c) 2020, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
 #
 #    SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -39,3 +39,6 @@
 !include NetworkPkg/NetworkComponents.dsc.inc
 
 !endif
+
+[BuildOptions]
+!include NetworkPkg/NetworkBuildOptions.dsc.inc
diff --git a/NetworkPkg/NetworkBuildOptions.dsc.inc b/NetworkPkg/NetworkBuildOptions.dsc.inc
new file mode 100644
index 0000000000..ce3460d472
--- /dev/null
+++ b/NetworkPkg/NetworkBuildOptions.dsc.inc
@@ -0,0 +1,22 @@
+## @file
+# Network DSC include file for [BuildOptions] sections of all Architectures.
+#
+# This file can be included in the [BuildOptions*] section(s) of a platform # DSC file
+# by using "!include NetworkPkg/NetworkBuildOptions.dsc.inc", to specify the C language
+# feature test macros (eg., API deprecation macros) according to the flags described
+# in "NetworkDefines.dsc.inc".
+#
+# Supported tool chain: "GCC:", "INTEL:", "MSFT:", "RVCT".
+#
+# Copyright (c) 2020, Intel Corporation. All rights reserved.<BR>
+#
+#    SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+!if $(NETWORK_ISCSI_ENABLE) == TRUE
+  MSFT:*_*_*_CC_FLAGS = /D ENABLE_MD5_DEPRECATED_INTERFACES
+  INTEL:*_*_*_CC_FLAGS = /D ENABLE_MD5_DEPRECATED_INTERFACES
+  GCC:*_*_*_CC_FLAGS = -D ENABLE_MD5_DEPRECATED_INTERFACES
+  RVCT:*_*_*_CC_FLAGS = -DENABLE_MD5_DEPRECATED_INTERFACES
+!endif
-- 
2.21.0.windows.1



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