1 files changed, 73 insertions, 0 deletions
diff --git a/src/corelib/mimetypes/mime/generate.bat b/src/corelib/mimetypes/mime/generate.bat
new file mode 100644
index 0000000000..f63fc63693
--- /dev/null
+++ b/src/corelib/mimetypes/mime/generate.bat
@@ -0,0 +1,73 @@
+:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::
+:: Copyright (C) 2019 Intel Corporation.
+:: Contact: https://www.qt.io/licensing/
+::
+:: This file is part of the tools applications of the Qt Toolkit.
+::
+:: $QT_BEGIN_LICENSE:GPL-EXCEPT$
+:: Commercial License Usage
+:: Licensees holding valid commercial Qt licenses may use this file in
+:: accordance with the commercial license agreement provided with the
+:: Software or, alternatively, in accordance with the terms contained in
+:: a written agreement between you and The Qt Company. For licensing terms
+:: and conditions see https://www.qt.io/terms-conditions. For further
+:: information use the contact form at https://www.qt.io/contact-us.
+::
+:: GNU General Public License Usage
+:: Alternatively, this file may be used under the terms of the GNU
+:: General Public License version 3 as published by the Free Software
+:: Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+:: included in the packaging of this file. Please review the following
+:: information to ensure the GNU General Public License requirements will
+:: be met: https://www.gnu.org/licenses/gpl-3.0.html.
+::
+:: $QT_END_LICENSE$
+::
+:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+
+@echo off
+setlocal ENABLEDELAYEDEXPANSION ENABLEEXTENSIONS
+set me=%~dp0
+
+:: Check if certain tools are in PATH
+for %%C in (gzip.exe zstd.exe perl.exe) do set %%C=%%~$PATH:C
+
+:: If perl is in PATH, just let it do everything
+if not "%perl.exe%" == "" goto PuntToPerl
+
+set COMPRESS=
+set MACRO=MIME_DATABASE_IS_UNCOMPRESSED
+if not "%gzip.exe%" == "" (
+    set COMPRESS=gzip -9
+    set MACRO=MIME_DATABASE_IS_GZIP
+)
+
+:: Check if zstd support was enabled
+if /i "%~1" == "--zstd" (
+    shift
+    if not "%zstd.exe%" == "" (
+        set COMPRESS=zstd -19
+        set MACRO=MIME_DATABASE_IS_ZSTD
+    )
+)
+
+if not "%COMPRESS%" == "" goto CompressedCommon
+
+:: No Compression and no Perl
+:: Just hex-dump with Powershell
+powershell -ExecutionPolicy Bypass %me%hexdump.ps1 %1 %1
+exit /b %errorlevel%
+
+:CompressedCommon
+:: Compress to a temporary file, then hex-dump using Powershell
+echo #define %MACRO%
+set tempfile=generate%RANDOM%.tmp
+%COMPRESS% < %1 > %tempfile%
+powershell -ExecutionPolicy Bypass %me%hexdump.ps1 %tempfile% %1
+del %tempfile%
+exit /b %errorlevel%
+
+:PuntToPerl
+perl %me%generate.pl %*
+exit /b %errorlevel%