Fix hctbuild to enable passing of quoted values and values with parenthesis (#3256)

utils/hct/hctbuild.cmd

@@ -19,8 +19,8 @@ if "%HLSL_SRC_DIR%"=="" (
 )
 
 if "%1"=="-buildoutdir" (
-  echo Build output directory set to %2
-  set HLSL_BLD_DIR=%2
+  echo Build output directory set to %~2
+  set "HLSL_BLD_DIR=%~2"
   shift /1
   shift /1
 )
@@ -81,15 +81,15 @@ if "%1"=="-fv" (
   shift /1
 )
 if "%1"=="-fvloc" (
-  echo Fixed version flag set for build, version file location: %2
+  echo Fixed version flag set for build, version file location: %~2
   set FIXED_VER=ON
-  set FIXED_LOC=%2
+  set "FIXED_LOC=%~2"
   shift /1
   shift /1
 )
 if "%1"=="-cv" (
   echo Set the CLANG_VENDOR value.
-  set VENDOR=%2
+  set "VENDOR=%~2"
   shift /1
   shift /1
 )
@@ -135,11 +135,11 @@ if "%1"=="-vs2019" (
 )
 
 if "%1"=="-tblgen" (
-  if "%2" == "" (
+  if "%~2" == "" (
     echo Missing path argument after -tblgen.
     exit /b
   ) 
-  set BUILD_TBLGEN_PATH=%2
+  set "BUILD_TBLGEN_PATH=%~2"
   shift /1
   shift /1
 )
@@ -166,19 +166,19 @@ if "%1"=="-dxc-cmake-extra-args" (
 )
 
 if "%1"=="-dxc-cmake-begins-include" (
-  set CMAKE_OPTS=%CMAKE_OPTS% -DDXC_CMAKE_BEGINS_INCLUDE=%2
+  set "CMAKE_OPTS=%CMAKE_OPTS% -DDXC_CMAKE_BEGINS_INCLUDE=%~2"
   shift /1
   shift /1
 )
 
 if "%1"=="-dxc-cmake-ends-include" (
-  set CMAKE_OPTS=%CMAKE_OPTS% -DDXC_CMAKE_ENDS_INCLUDE=%2
+  set "CMAKE_OPTS=%CMAKE_OPTS% -DDXC_CMAKE_ENDS_INCLUDE=%~2"
   shift /1
   shift /1
 )
 
 if "%1"=="-dxc-cmake" (
-  set CMAKE_PATH=%~2
+  set "CMAKE_PATH=%~2"
   shift /1
   shift /1
 )
@@ -396,8 +396,8 @@ cd /d %3
 if "%DO_SETUP%"=="1" (
   echo Creating solution files for %2, logging to %3\cmake-log.txt
   if "%BUILD_GENERATOR%"=="Ninja" (
-    echo Running %CMAKE_PATH% -DCMAKE_BUILD_TYPE:STRING=%1 %CMAKE_OPTS% -G %4 %HLSL_SRC_DIR% > %3\cmake-log.txt
-    %CMAKE_PATH% -DCMAKE_BUILD_TYPE:STRING=%1 %CMAKE_OPTS% -G %4 %HLSL_SRC_DIR% >> %3\cmake-log.txt 2>&1
+    echo Running "%CMAKE_PATH%" -DCMAKE_BUILD_TYPE:STRING=%1 %CMAKE_OPTS% -G %4 %HLSL_SRC_DIR% > %3\cmake-log.txt
+    "%CMAKE_PATH%" -DCMAKE_BUILD_TYPE:STRING=%1 %CMAKE_OPTS% -G %4 %HLSL_SRC_DIR% >> %3\cmake-log.txt 2>&1
   ) else (
     rem -DCMAKE_BUILD_TYPE:STRING=%1 is not necessary for multi-config generators like VS
     echo Running "%CMAKE_PATH%" %CMAKE_OPTS% -G %4 %5 %HLSL_SRC_DIR% > %3\cmake-log.txt