mass rewrite of string formatting to use f-strings everywhere

performed by running "pyupgrade --py36-plus" and committing the results

1 files changed, 5 insertions, 5 deletions

diff --git a/mesonbuild/scripts/depscan.py b/mesonbuild/scripts/depscan.py
index 2879d8b..207bbc6 100644
--- a/mesonbuild/scripts/depscan.py
+++ b/mesonbuild/scripts/depscan.py
@@ -52,7 +52,7 @@ class DependencyScanner:
         elif suffix in lang_suffixes['cpp']:
             self.scan_cpp_file(fname)
         else:
-            sys.exit('Can not scan files with suffix .{}.'.format(suffix))
+            sys.exit(f'Can not scan files with suffix .{suffix}.')
 
     def scan_fortran_file(self, fname: str) -> None:
         fpath = pathlib.Path(fname)
@@ -75,7 +75,7 @@ class DependencyScanner:
                 assert(exported_module not in modules_in_this_file)
                 modules_in_this_file.add(exported_module)
                 if exported_module in self.provided_by:
-                    raise RuntimeError('Multiple files provide module {}.'.format(exported_module))
+                    raise RuntimeError(f'Multiple files provide module {exported_module}.')
                 self.sources_with_exports.append(fname)
                 self.provided_by[exported_module] = fname
                 self.exports[fname] = exported_module
@@ -89,7 +89,7 @@ class DependencyScanner:
                 parent_module_name_full = submodule_export_match.group(1).lower()
                 parent_module_name = parent_module_name_full.split(':')[0]
                 submodule_name = submodule_export_match.group(2).lower()
-                concat_name = '{}:{}'.format(parent_module_name, submodule_name)
+                concat_name = f'{parent_module_name}:{submodule_name}'
                 self.sources_with_exports.append(fname)
                 self.provided_by[concat_name] = fname
                 self.exports[fname] = concat_name
@@ -120,7 +120,7 @@ class DependencyScanner:
             if export_match:
                 exported_module = export_match.group(1)
                 if exported_module in self.provided_by:
-                    raise RuntimeError('Multiple files provide module {}.'.format(exported_module))
+                    raise RuntimeError(f'Multiple files provide module {exported_module}.')
                 self.sources_with_exports.append(fname)
                 self.provided_by[exported_module] = fname
                 self.exports[fname] = exported_module
@@ -141,7 +141,7 @@ class DependencyScanner:
                 extension = 'smod'
             else:
                 extension = 'mod'
-            return os.path.join(self.target_data.private_dir, '{}.{}'.format(namebase, extension))
+            return os.path.join(self.target_data.private_dir, f'{namebase}.{extension}')
         elif suffix in lang_suffixes['cpp']:
             return '{}.ifc'.format(self.exports[src])
         else: