[Patch 1/2 V2] BaseTools: Add $(INC)-like support when compiling .nasm files

[Yonghong Zhu <yonghong.zhu@intel.com>]

From: zhijufan <zhijux.fan@intel.com>

current edk2\BaseTools\Conf\build_rule.template, the compile of nasm
source files does not have the $(INC) support.

The '-I' option only includes the directory of the nasm source file
(${s_path}(+)). Hence, it will be impossible for nasm files to include
files outside of the nasm source file directory.

As a comparison, the compile of both .s and .asm have $(INC) support
in their compile commands.

Fixes: https://bugzilla.tianocore.org/show_bug.cgi?id=1085
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>
---
 BaseTools/Source/Python/AutoGen/GenMake.py | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/BaseTools/Source/Python/AutoGen/GenMake.py b/BaseTools/Source/Python/AutoGen/GenMake.py
index b4377ee..f754f03 100644
--- a/BaseTools/Source/Python/AutoGen/GenMake.py
+++ b/BaseTools/Source/Python/AutoGen/GenMake.py
@@ -165,11 +165,11 @@ class BuildFile(object):
     _INCLUDE_CMD_ = {
         "nmake" :   '!INCLUDE',
         "gmake" :   "include"
     }
 
-    _INC_FLAG_ = {TAB_COMPILER_MSFT : "/I", "GCC" : "-I", "INTEL" : "-I", "RVCT" : "-I"}
+    _INC_FLAG_ = {TAB_COMPILER_MSFT : "/I", "GCC" : "-I", "INTEL" : "-I", "RVCT" : "-I", "NASM" : "-I"}
 
     ## Constructor of BuildFile
     #
     #   @param  AutoGenObject   Object of AutoGen class
     #
@@ -594,10 +594,21 @@ cleanlib:
                                                     "macro_name"   : "INC",
                                                     "source_file" : IncludePathList
                                                 }
                                                 )
         FileMacroList.append(FileMacro)
+        for File in self.FileCache.keys():
+            if not str(File).endswith('.nasm'):
+                continue
+            IncludePathList = []
+            for P in  MyAgo.IncludePathList:
+                IncludePath = self._INC_FLAG_['NASM'] + self.PlaceMacro(P, self.Macros)
+                if not P.endswith('\\'):
+                    IncludePath += '\\'
+                IncludePathList.append(IncludePath)
+            FileMacroList.append(self._FILE_MACRO_TEMPLATE.Replace({"macro_name": "NASM_INC", "source_file": IncludePathList}))
+            break
 
         # Generate macros used to represent files containing list of input files
         for ListFileMacro in self.ListFileMacros:
             ListFileName = os.path.join(MyAgo.OutputDir, "%s.lst" % ListFileMacro.lower()[:len(ListFileMacro) - 5])
             FileMacroList.append("%s = %s" % (ListFileMacro, ListFileName))
-- 
2.6.1.windows.1