linux: link libstdc++ statically for gcc

Author: Totto16

.github/workflows/ci.yml

@@ -85,7 +85,6 @@ jobs:
           sudo rm -rf /Library/Frameworks/Python.framework/
           brew install --force python3 && brew unlink python3 && brew unlink python3 && brew link --overwrite python3
   
-
       - name: Setup meson (MacOS)
         if: matrix.config.os == 'macos'
         run: |

binding.gyp

@@ -1,5 +1,8 @@
 # type: ignore
 {
+    "variables": {
+        "oopetris_compiler": "<!(pkg-config oopetris-recordings --variable=compiler)",
+    },
     "targets": [
         {
             "target_name": "oopetris",
@@ -40,6 +43,15 @@
                         }
                     },
                 ],
+                [
+                    'OS == "linux" and oopetris_compiler == "gcc"',
+                    {
+                        "cflags_cc": [
+                            "-static-libgcc",  # to build with a static libgcc (libgcc_s)
+                            "-static-libstdc++",  # to build with a static libstdc++
+                        ]
+                    },
+                ],
                 [
                     'OS != "win"',
                     {
@@ -81,7 +93,7 @@
                 "VCLinkerTool": {
                     "AdditionalDependencies": [
                         # adjust to the default setting, namely lib<name>.a via some sed magic
-                        "<!@(pkg-config oopetris-recordings --libs-only-l | sed s/-l/lib/g | sed \"s/\\s/.a /g\")",
+                        '<!@(pkg-config oopetris-recordings --libs-only-l | sed s/-l/lib/g | sed "s/\\s/.a /g")',
                     ],
                 },
             },