fix inconsistency in variables

Author: huseyinacacak-janea

common.gypi

@@ -311,7 +311,7 @@
               '/Zm2000',
             ],
           }],
-          ['cfg=="true"', {
+          ['control_flow_guard=="true"', {
             'AdditionalOptions': [
               '/guard:cf',                        # Control Flow Guard
             ],
@@ -342,7 +342,7 @@
           ['target_arch=="arm64"', {
             'TargetMachine' : 0,              # NotSet. MACHINE:ARM64 is inferred from the input files.
           }],
-          ['cfg=="true"', {
+          ['control_flow_guard=="true"', {
             'AdditionalOptions': [
               '/guard:cf',                        # Control Flow Guard
             ],

configure.py

@@ -1449,7 +1449,7 @@ def configure_node(o):
   o['variables']['node_prefix'] = options.prefix
   o['variables']['node_install_npm'] = b(not options.without_npm)
   o['variables']['node_install_corepack'] = b(not options.without_corepack)
-  o['variables']['cfg'] = b(options.enable_cfg)
+  o['variables']['control_flow_guard'] = b(options.enable_cfg)
   o['variables']['node_use_amaro'] = b(not options.without_amaro)
   o['variables']['debug_node'] = b(options.debug_node)
   o['default_configuration'] = 'Debug' if options.debug else 'Release'

vcbuild.bat

@@ -212,7 +212,7 @@ if defined no_shared_roheap set configure_flags=%configure_flags% --disable-shar
 if defined DEBUG_HELPER     set configure_flags=%configure_flags% --verbose
 if defined ccache_path      set configure_flags=%configure_flags% --use-ccache-win
 if defined compile_commands set configure_flags=%configure_flags% -C
-if defined cfg              set configure_flags=%configure_flags% --cfg
+if defined cfg              set configure_flags=%configure_flags% --control-flow-guard
 
 if "%target_arch%"=="x86" (
   echo "32-bit Windows builds are not supported anymore."