feat: support platform linux/amd64

Author: elifarley

Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:12-slim
+FROM --platform=linux/amd64 debian:12-slim
 
 ARG LIBRARY_NAME=tree-sitter-cedarscript
 

Makefile

@@ -28,20 +28,25 @@ ts build --wasm && \
 cp -a test "$TARGET_DIR" && \
 ts test || { playground; exit 1 ;}
 
-# MacOS compilation
-rm -f "$TARGET_DIR"/lib"$LIBRARY_NAME".* "$GRAMMAR_DIR"/lib"$LIBRARY_NAME".* && \
-(cd "$TARGET_DIR" && cc -c -I./src src/parser.c && cc -dynamiclib -o lib"$LIBRARY_NAME".dylib parser.o) && \
-mv "$TARGET_DIR"/lib"$LIBRARY_NAME".dylib "$GRAMMAR_DIR"/ \
-  || exit
+rm -f "$TARGET_DIR"/lib"$LIBRARY_NAME".* "$GRAMMAR_DIR"/lib"$LIBRARY_NAME".*
 
 # Linux and Windows compilation using Docker
-BUILDKIT_PROGRESS=plain docker build -t "$LIBRARY_NAME"-builder --build-arg LIBRARY_NAME="$LIBRARY_NAME" . || exit
+BUILDKIT_PROGRESS=plain docker buildx build --platform linux/amd64 \
+-t "$LIBRARY_NAME"-builder --build-arg LIBRARY_NAME="$LIBRARY_NAME" --load . || exit
 container_id=$(docker create "$LIBRARY_NAME"-builder) || exit
 # Copy both Linux and Windows libraries from the single container
 docker cp "$container_id:/out/lib/lib${LIBRARY_NAME}.so" "$GRAMMAR_DIR/" && \
 docker cp "$container_id:/out/lib/lib${LIBRARY_NAME}.dll" "$GRAMMAR_DIR/" && \
 docker rm "$container_id" > /dev/null || exit
 
+# MacOS compilation
+if test "$(uname)" = Darwin; then
+  echo "MacOS compilation..."
+  (cd "$TARGET_DIR" && cc -c -I./src src/parser.c && cc -dynamiclib -o lib"$LIBRARY_NAME".dylib parser.o) && \
+  mv "$TARGET_DIR"/lib"$LIBRARY_NAME".dylib "$GRAMMAR_DIR"/ \
+    || exit
+fi
+
 ls -Falk "$GRAMMAR_DIR"/*.{so,dylib,dll}
 du -hs "$GRAMMAR_DIR"/*.{so,dylib,dll}