compilres: move depfile_for_object to compiler

mesonbuild/compilers/compilers.py

@@ -1072,6 +1072,11 @@ class Compiler(metaclass=abc.ABCMeta):
     def get_include_args(self, path: str, is_system: bool) -> T.List[str]:
         return []
 
+    def depfile_for_object(self, objfile: str) -> str:
+        return objfile + '.' + self.get_depfile_suffix()
+
+    def get_depfile_suffix(self) -> str:
+        raise EnvironmentError('{} does not implement get_depfile_suffix'.format(self.id))
 
 
 def get_args_from_envvars(lang: str,

mesonbuild/compilers/cuda.py

@@ -251,10 +251,7 @@ class CudaCompiler(Compiler):
     def get_link_debugfile_args(self, targetfile):
         return self._cook_link_args(self.host_compiler.get_link_debugfile_args(targetfile))
 
-    def depfile_for_object(self, objfile):
-        return objfile + '.' + self.get_depfile_suffix()
-
-    def get_depfile_suffix(self):
+    def get_depfile_suffix(self) -> str:
         return 'd'
 
     def get_buildtype_linker_args(self, buildtype):

mesonbuild/compilers/d.py

@@ -111,9 +111,6 @@ class DmdLikeCompilerMixin:
     def get_compile_only_args(self):
         return ['-c']
 
-    def depfile_for_object(self, objfile):
-        return objfile + '.' + self.get_depfile_suffix()
-
     def get_depfile_suffix(self):
         return 'deps'
 
@@ -469,9 +466,6 @@ class DCompiler(Compiler):
     def needs_static_linker(self):
         return True
 
-    def depfile_for_object(self, objfile):
-        return objfile + '.' + self.get_depfile_suffix()
-
     def get_depfile_suffix(self):
         return 'deps'
 

mesonbuild/compilers/mixins/clike.py

@@ -169,9 +169,6 @@ class CLikeCompiler(Compiler):
         # Almost every compiler uses this for disabling warnings
         return ['-w']
 
-    def depfile_for_object(self, objfile: str) -> str:
-        return objfile + '.' + self.get_depfile_suffix()
-
     def get_depfile_suffix(self) -> str:
         return 'd'