Move raylib build commands to Makefile

Makefile

@@ -3,10 +3,15 @@ CFLAGS  = -g -Iraylib/include -Iwapp/src
 LDFLAGS = '-Wl,-rpath,$$ORIGIN/raylib/lib' -Lraylib/lib -lraylib
 OUT     = main
 
-.PHONY: all game
+.PHONY: all raylib game
 
 all: game
 
-game:
+raylib:
+	cmake -S raylib-src -B raylib-build -DCMAKE_INSTALL_PREFIX=raylib -DCMAKE_CONFIGURATION_TYPES=Release -DBUILD_SHARED_LIBS=ON -G "Ninja Multi-Config"
+	cmake --build raylib-build --config=Release
+	cmake --install raylib-build --config=Release
+
+game: raylib
 	cd wapp && python3 -m codegen
 	$(CC) $(CFLAGS) $(LDFLAGS) main.c wapp/src/wapp.c -o $(OUT)

build

@@ -1,7 +1,3 @@
 #!/bin/bash
 
-cmake -S raylib-src -B raylib-build -DCMAKE_INSTALL_PREFIX=raylib -DCMAKE_CONFIGURATION_TYPES=Release -DBUILD_SHARED_LIBS=ON -G "Ninja Multi-Config"
-cmake --build raylib-build --config=Release
-cmake --install raylib-build --config=Release
-
 bear -- make