fs/{StandardDirectory,CheckFile}: move to fs/glue/

Distangle library dependencies.

src/fs/glue/CheckFile.cxx

@@ -5,10 +5,10 @@
 #include "Log.hxx"
 #include "lib/fmt/PathFormatter.hxx"
 #include "config/Domain.hxx"
-#include "FileInfo.hxx"
-#include "Path.hxx"
-#include "AllocatedPath.hxx"
-#include "DirectoryReader.hxx"
+#include "fs/FileInfo.hxx"
+#include "fs/Path.hxx"
+#include "fs/AllocatedPath.hxx"
+#include "fs/DirectoryReader.hxx"
 #include "system/Error.hxx"
 
 void

src/fs/glue/CheckFile.hxx

@@ -1,8 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 // Copyright The Music Player Daemon Project
 
-#ifndef MPD_FS_CHECK_FILE_HXX
-#define MPD_FS_CHECK_FILE_HXX
+#pragma once
 
 class Path;
 
@@ -12,5 +11,3 @@ class Path;
  */
 void
 CheckDirectoryReadable(Path path_fs);
-
-#endif

src/fs/glue/StandardDirectory.cxx

@@ -6,8 +6,9 @@
 #endif
 
 #include "StandardDirectory.hxx"
-#include "FileSystem.hxx"
-#include "XDG.hxx"
+#include "fs/AllocatedPath.hxx"
+#include "fs/FileSystem.hxx"
+#include "fs/XDG.hxx"
 #include "config.h"
 #include "util/StringSplit.hxx"
 

src/fs/glue/StandardDirectory.hxx

@@ -1,10 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 // Copyright The Music Player Daemon Project
 
-#ifndef MPD_FS_STANDARD_DIRECTORY_HXX
-#define MPD_FS_STANDARD_DIRECTORY_HXX
+#pragma once
 
-#include "AllocatedPath.hxx"
+class AllocatedPath;
 
 /**
  * Obtains configuration directory for the current user.
@@ -83,5 +82,3 @@ AllocatedPath
 GetHomeDir(const char *user_name) noexcept;
 
 #endif
-
-#endif

src/fs/glue/meson.build

@@ -0,0 +1,16 @@
+fs_glue = static_library(
+  'fs_glue',
+  'StandardDirectory.cxx',
+  'CheckFile.cxx',
+  include_directories: inc,
+  dependencies: [
+    fs_dep,
+    fmt_dep,
+    log_dep,
+    util_dep,
+  ],
+)
+
+fs_glue_dep = declare_dependency(
+  link_with: fs_glue,
+)

src/fs/meson.build

@@ -10,8 +10,6 @@ fs_sources = [
   'NarrowPath.cxx',
   'FileSystem.cxx',
   'List.cxx',
-  'StandardDirectory.cxx',
-  'CheckFile.cxx',
   'LookupFile.cxx',
   'DirectoryReader.cxx',
   'io/TextFile.cxx',
@@ -29,7 +27,6 @@ fs = static_library(
   include_directories: inc,
   dependencies: [
     zlib_dep,
-    log_dep,
   ],
 )