优化编译脚本

make.py

@@ -75,12 +75,11 @@ gcc -MM main.c -o build/main.d
 
 
 def tran_path(path:str):
-  p=path.replace('\\','/')
-  p=p.replace('/','_')
-  if(p[0]=='.'):
-    return p[1:]
-  else:
-    return p
+  path=os.path.normpath(os.path.join(BUILD_DIR,path))
+  base_path=os.path.dirname(path)
+  if not os.path.exists(base_path):
+    os.makedirs(base_path)
+  return path
 
 
 # 判断是否需要重新生成
@@ -123,9 +122,8 @@ def read_depend_files(name:str):
 def build_depend(src:list):
   flags=f"{' '.join(CINC)} {' '.join(CDEF)} {' '.join(CFLAG)}"
   for i in src:
-    name=tran_path(i).split('.')[0]
+    name=os.path.splitext(tran_path(i))[0]
     dst='.'.join([name,'d'])
-    dst=os.path.join(BUILD_DIR,dst)
     if(check_rebuild(dst,[i])):
       cmd=f"{CC} -MM {i} -o {dst} {flags}"
       print(f"更新 {dst}")
@@ -140,21 +138,19 @@ def build_depend(src:list):
 def build_object(src:list):
   flags=f"{' '.join(CINC)} {' '.join(CDEF)} {' '.join(CFLAG)}"
   for i in src:
-    name_l=tran_path(i).split('.')
-    name=name_l[0]
-    file_type=name_l[-1]
+    name_t=os.path.splitext(tran_path(i))
+    name=name_t[0]
+    file_type=name_t[-1]
     dst='.'.join([name,'o'])
-    dst=os.path.join(BUILD_DIR,dst)
     cd='.'.join([name,'d'])
     cmd = ''
-    if(file_type in ['c','.C']):
-      cd=os.path.join(BUILD_DIR,cd)
+    if(file_type in ['.c','.C']):
       if(check_rebuild(dst,read_depend_files(cd))):
         cmd=f"{CC} -c {i} -o {dst} {flags}"
       else:
         # print(f"{i} 没有更新依赖关系")
         pass
-    elif(file_type in ['s','S','asm','ASM']):
+    elif(file_type in ['.s','.S','.asm','.ASM']):
       if(check_rebuild(dst,[i])):
         # cmd=f"{AS} -c {i} -o {dst} {flags}"
         pass
@@ -173,8 +169,8 @@ def build_target(src:list):
   flags=f"{' '.join(CINC)} {' '.join(CDEF)} {' '.join(CFLAG)}"
   obj_list=[]
   for i in src:
-    name=tran_path(i).split('.')[0]
-    obj_list.append(BUILD_DIR+'/'+'.'.join([name,'o']))
+    name=os.path.splitext(tran_path(i))[0]
+    obj_list.append('.'.join([name,'o']))
   dst=os.path.join(BUILD_DIR,TARGET)
   if(check_rebuild(dst,obj_list)):
     cmd=f"{CC} {' '.join(obj_list)} -o {dst} {flags}"