[edk2-FdfSpecification PATCH] Allow nested !include statements

[Michael Kinney <michael.d.kinney@intel.com>]

https://bugzilla.tianocore.org/show_bug.cgi?id=353

Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Kevin W Shaw <kevin.w.shaw@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
---
 2_fdf_design_discussion/22_flash_description_file_format.md | 2 --
 3_edk_ii_fdf_file_format/32_fdf_definition.md               | 2 --
 README.md                                                   | 1 +
 3 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/2_fdf_design_discussion/22_flash_description_file_format.md b/2_fdf_design_discussion/22_flash_description_file_format.md
index 3eade61..368ce32 100644
--- a/2_fdf_design_discussion/22_flash_description_file_format.md
+++ b/2_fdf_design_discussion/22_flash_description_file_format.md
@@ -227,8 +227,6 @@ to processing the file for macros. The system environment variables,
 be used; only these system environment variables are permitted to start the
 path of the included file.
 
-Files specified by `!include` statements may not contain `!include` statements.
-
 Statements in !include files must not break the integrity of the FDF file, the
 included file is read in by tools in the exact position of the file, and is
 functionally equivalent of copying the contents of the included file and
diff --git a/3_edk_ii_fdf_file_format/32_fdf_definition.md b/3_edk_ii_fdf_file_format/32_fdf_definition.md
index b8dffa8..67976b5 100644
--- a/3_edk_ii_fdf_file_format/32_fdf_definition.md
+++ b/3_edk_ii_fdf_file_format/32_fdf_definition.md
@@ -651,8 +651,6 @@ If none of these methods find the file, and a directory separator is in
 listed in the PACKAGES_PATH) relative path. If the file cannot be found, the
 build system must exit with an appropriate error message.
 
-The `!include` file cannot contain additional `!include` statements.
-
 #### Prototype
 
 `<IncludeStatement> ::= <TS> "!include" <MTS> <Filename> <EOL>`
diff --git a/README.md b/README.md
index 15eca26..131246d 100644
--- a/README.md
+++ b/README.md
@@ -205,3 +205,4 @@ Copyright (c) 2006-2017, Intel Corporation. All rights reserved.
 |            | Changed section 3.8 [FmpPayload] to add definitions for MONOTONIC_COUNT and CERTIFICATE_GUID, plus some notes about how these are used.                                    |               |
 |            | [#142](https://bugzilla.tianocore.org/show_bug.cgi?id=142) Update EDK II FDF Specification to allow sections in any order                                                  |               |
 |            | [#478](https://bugzilla.tianocore.org/show_bug.cgi?id=478) FDF spec: extend the <FmpFileData> to support <FvStatements> and <FdStatenents>                                 |               |
+|            | [#353](https://bugzilla.tianocore.org/show_bug.cgi?id=353) Build spec: Allow nested includes in DSC and FDF files                                                          |               |
-- 
2.6.3.windows.1