Fix Makefile fully

Makefile

@@ -11,7 +11,11 @@ export LIBARCH = $(shell pwd)/arch/$(ARCH)/libarch.a
 export LINKER  = $(shell pwd)/arch/$(ARCH)/linker.ld
 export MODULES = $(addprefix $(shell pwd)/modules/, dummy1.bin dummy2.bin)
 
+ifeq (none, $(ARCH))
+run: test
+else
 run: run-iso
+endif
 
 all: all-kernel
 

README.md

@@ -30,7 +30,7 @@ Build and run
 -------------
 
 ```sh
-./configure build-x86
+./configure x86
 make clean
 make run
 ```
@@ -39,7 +39,7 @@ Run tests
 ---------
 
 ```sh
-./configure test-host
+./configure none
 make clean
 make test
 ```

configure

@@ -3,7 +3,7 @@
 ENV="$1"
 
 if [ -z "$ENV" ]; then
-    ENV='build-x86'
+    ENV='x86'
 fi
 
 CONFIG="env/$ENV.mk"