Add PHP lint problem matcher

Signed-off-by: John Rayes <live627@gmail.com>

Author: live627

.github/phplint-matcher.json

@@ -0,0 +1,16 @@
+{
+	"problemMatcher": [
+		{
+			"owner": "phplint-matcher",
+			"pattern": [
+				{
+					"regexp": "^(.+):\\s+\\s+(.+) in (.+) on line (\\d+)$",
+					"code": 1,
+					"message": 2,
+					"file": 3,
+					"line": 4
+				}
+			]
+		}
+	]
+}

.github/workflows/Syntax-Check.yml

@@ -2,7 +2,6 @@ name: PHP Syntax Check
 
 on:
   push:
-    branches: [ smf21, master ]
   pull_request:
     branches: [ smf21, master ]
 
@@ -19,9 +18,16 @@ jobs:
       - uses: actions/checkout@master
         with:
           submodules: false
+      - name: Add PHP lint matcher
+        run: echo "::add-matcher::.github/phplint-matcher.json"
       - name: Setup PHP
         id: SetupPHP
         uses: nanasess/setup-php@master
         with:
           php-version: ${{ matrix.php }}
-      - run: php ./.github/scripts/check-php-syntax.php ./
+      - name: Lint PHP files
+        run: |
+          shopt -s globstar
+          for f in **/*.php; do
+            php -l "$f"
+          done