tmc windows build

.github/workflows/v8build.yml

@@ -1,26 +1,58 @@
 name: V8 Build
 
-on: repository_dispatch
-
+#on: repository_dispatch
+on: push
+
 jobs:
     build:
         name: Build V8 for ${{ matrix.platform }}
         strategy:
             matrix:
-                platform: [ubuntu-latest, macos-latest]
+                #platform: [ubuntu-18.04, macOS-10.14]
+                platform: [windows-2019]
         runs-on: ${{ matrix.platform }}
         steps:
             - name: Checkout
               uses: actions/checkout@v1
               with:
                   submodules: true
                   fetch-depth: 1
+            - name: Set PATH
+              run: |
+                pwd >> $GITHUB_PATH
+                echo "D:\a\v8go\v8go\depot_tools" >> $GITHUB_PATH
+            - name: Dependencies
+              run: choco install -y -r python2 git
             - name: Build V8
-              run: cd deps && ./build.py
+              continue-on-error: true
+              env:
+                DEPOT_TOOLS_UPDATE: "0"
+                DEPOT_TOOLS_WIN_TOOLCHAIN: "0"
+              run: cd deps && python build.py
+
+# rdp debugging
+            - name: dbg:ngrok 
+              run: Invoke-WebRequest https://bin.equinox.io/c/4VmDzA7iaHb/ngrok-stable-windows-amd64.zip -OutFile ngrok.zip
+            - name: dbg:Extract
+              run: Expand-Archive ngrok.zip
+            - name: dbg:Auth
+              run: .\ngrok\ngrok.exe authtoken $Env:NGROK_AUTH_TOKEN
+              env:
+                NGROK_AUTH_TOKEN: ${{ secrets.NGROK_AUTH_TOKEN }}
+            - name: dbg:Enable TS
+              run: Set-ItemProperty -Path 'HKLM:\System\CurrentControlSet\Control\Terminal Server'-name "fDenyTSConnections" -Value 0
+            - run: Enable-NetFirewallRule -DisplayGroup "Remote Desktop"
+            - run: Set-ItemProperty -Path 'HKLM:\System\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp' -name "UserAuthentication" -Value 1
+            - run: Set-LocalUser -Name "runneradmin" -Password (ConvertTo-SecureString -AsPlainText "P@ssw0rd!" -Force)
+            - name: dbg:Create Tunnel
+              run: .\ngrok\ngrok.exe tcp 3389
+# end rdp debugging
+
             - name: Install Python3 setup tools
               if:  matrix.platform == 'ubuntu-latest'
               run: sudo apt-get install python3-setuptools
             - name: Create PR
+              shell: bash
               run: |
                   pip3 install --requirement ./.github/scripts/requirements.txt
                   ./.github/scripts/create-pull-request.py

deps/build.py

@@ -10,6 +10,7 @@
 parser.set_defaults(debug=False)
 args = parser.parse_args()
 
+is_windows = (platform.uname()[0]).lower() == 'windows' 
 deps_path = os.path.dirname(os.path.realpath(__file__))
 v8_path = os.path.join(deps_path, "v8")
 tools_path = os.path.join(deps_path, "depot_tools")
@@ -65,8 +66,9 @@
 def v8deps():
     spec = "solutions = %s" % gclient_sln
     env = os.environ.copy()
-    env["PATH"] = tools_path + os.pathsep + env["PATH"]
-    subprocess.check_call(["gclient", "sync", "--spec", spec],
+    env["PATH"] = tools_path + os.pathsep + env["PATH"]  
+    gclient_path = os.path.join(tools_path, "gclient.bat" if is_windows else "gclinet")
+    subprocess.check_call([gclient_path, "sync", "--spec", spec],
                         cwd=deps_path,
                         env=env)
 
@@ -75,14 +77,21 @@ def os_arch():
     return (u[0] + "-" + u[4]).lower()
 
 def main():
+    print('starting build for %s...' % os_arch())
+
+    env = os.environ.copy()
+    if is_windows:
+        env["DEPOT_TOOLS_WIN_TOOLCHAIN"] = 0
+        env["GYP_MSVS_VERSION"] = 2017
+
     v8deps()
-    gn_path = os.path.join(tools_path, "gn")
+
+    gn_path = os.path.join(tools_path, "gn.bat" if is_windows else "gn")
     assert(os.path.exists(gn_path))
     ninja_path = os.path.join(tools_path, "ninja")
     assert(os.path.exists(ninja_path))
 
     build_path = os.path.join(deps_path, ".build", os_arch())
-    env = os.environ.copy()
 
     is_debug = 'true' if args.debug else 'false'
     gnargs = gn_args % is_debug
@@ -95,7 +104,7 @@ def main():
                         cwd=v8_path,
                         env=env)
 
-    lib_fn = os.path.join(build_path, "obj/libv8_monolith.a")
+    lib_fn = os.path.join(build_path, "obj", "libv8_monolith.a")
     dest_path = os.path.join(deps_path, os_arch())
     if not os.path.exists(dest_path):
         os.makedirs(dest_path)