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Compiling ScummVM/MinGW (view source)
Revision as of 01:58, 20 January 2020
, 01:58, 20 January 2020Added instructions for MinGW Installation Manager
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== Compiling ScummVM with Minimalist GNU for Windows ( | == Compiling ScummVM with Minimalist GNU for Windows (MinGW) == | ||
MinGW is "a collection of freely available and freely distributable Windows specific header files and import libraries combined with GNU toolsets that allow one to produce native Windows programs that do not rely on any 3rd-party C runtime DLLs". | MinGW is "a collection of freely available and freely distributable Windows specific header files and import libraries combined with GNU toolsets that allow one to produce native Windows programs that do not rely on any 3rd-party C runtime DLLs". | ||
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=== MinGW and MSYS === | === MinGW and MSYS === | ||
==== GUI Installation ==== | |||
* Download and install the latest [https://osdn.net/projects/mingw/releases/ MinGW Installation Manager] (mingw-get-setup.exe) | |||
* From the list of packages shown, check ''mingw-developer-toolkit-bin'', ''mingw32-base-bin'' and ''mingw32-gcc-g++-bin'' (right-click > Mark for Installation) | |||
* Click the Installation > Apply Changes menu to install MinGW and MSYS | |||
* Once installation is complete, you can run MSYS from inside the MinGW directory (by default C:\MinGW\msys\1.0\msys.bat) | |||
==== Manual Installation ==== | |||
Download MinGW: | Download MinGW: | ||
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*[http://sourceforge.net/projects/mingw/files/Other/Unsupported/MSYS/msysDTK/msysDTK-1.0.1/msysDTK-1.0.1.exe/download msysDTK] | *[http://sourceforge.net/projects/mingw/files/Other/Unsupported/MSYS/msysDTK/msysDTK-1.0.1/msysDTK-1.0.1.exe/download msysDTK] | ||
Both MinGW and MSYS need to be installed and working to compile ScummVM: | |||
* Create a directory called mingw in the root directory of drive (ie C:\MinGW\ ) | |||
* Extract all the mingw packages to the mingw directory | |||
* Then, install MSYS. After installation, a new console window will appear, asking if you wish to proceed with the post install. Answer 'y' to that prompt. You will then be asked if you have MinGW installed. Answer 'y' to that and then type in the path of your MinGW directory using forward slashes (e.g. C:/MinGW). Make sure that there is no "make" utility in the MinGW bin folder, as this will clash with the make utility in MSYS. With the recent packages described in the section above, you shouldn't have that problem. | |||
* After both MinGW and MSYS are installed correctly, install MSYS DTK | |||
=== Libraries needed === | === Libraries needed === | ||
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** You need at least v1.0.9. Newer versions than this should work, but require GTK's glib and CMAKE to build. | ** You need at least v1.0.9. Newer versions than this should work, but require GTK's glib and CMAKE to build. | ||
=== Precompiled libraries === | ==== Precompiled libraries ==== | ||
To ease the whole process, a package of all the needed precompiled libraries has been created. | To ease the whole process, a package of all the needed precompiled libraries has been created. | ||
All you need to do is: | All you need to do is: | ||
* Download the precompiled libraries and the [http://www.libsdl.org/release/SDL-1.2.15-win32.zip latest SDL runtime library] - latest version is 1.2.15 at the time this was written, you can find the latest version [http://www.libsdl.org/download-1.2.php here]. Precompiled libraries: | * Download the precompiled libraries and the [http://www.libsdl.org/release/SDL-1.2.15-win32.zip latest SDL runtime library] - latest version is 1.2.15 at the time this was written, you can find the latest version [http://www.libsdl.org/download-1.2.php here]. Precompiled libraries: | ||
** [http://www.scummvm.org/frs/build/scummvm-required-libs-mingw.zip Precompiled libraries] | ** [http://www.scummvm.org/frs/build/scummvm-required-libs-mingw.zip Precompiled libraries] | ||
* Extract them to your MinGW directory (e.g. C:\MinGW) | |||
== Additional information about MinGW and Windows Vista == | |||
In order to get MinGW properly working under Windows Vista, you need to do the following: | In order to get MinGW properly working under Windows Vista, you need to do the following: | ||
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=== SDL === | === SDL === | ||
SDL is already compiled | SDL is already provided in compiled development archives, so we can skip the compilation step for it | ||
This can be found from [https://www.libsdl.org here], going to the latest stable download and choosing the Development Libraries - MinGW 32/64-bit option. | |||
After extracting the contents of this archive in a folder, copy all the files in the 'include/SDL' folder to MinGW's include folder, copy all the files in the 'lib' folder to MinGW's lib folder and copy all the files in the 'bin' folder to MinGW's bin folder. | |||
It may be necessary to modify the bin/sdl-config and lib/pkgconfig/sdl2.pc files which are just text. These files provide the compiler option information to ScummmVM and SDL2 is passing the -mwindows compiler option by default which will result in a valid executable, but with broken console / command-line output. These should be removed or replaced by -mconsole (though this will affect all SDL compiled binaries made by the MinGW toolchain). ScummVM's configure script should deal automatically with this issue in future as the upstream SDL project has indicated that removing this "forced" option is a WONTFIX issue. | |||
If you do wish to recompile SDL from source code, please note the following: | If you do wish to recompile SDL from source code, please note the following: | ||
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Note that if you are compiling x64 i.e. for a 64-bit target, then currently (v0.5.1), the following patch is needed: | Note that if you are compiling x64 i.e. for a 64-bit target, then currently (v0.5.1), the following patch is needed: | ||
< | <syntaxhighlight lang="diff"> | ||
--- libvo/video_out_dx.c.orig 2014-02-17 16:38:24.000000000 +0100 | --- libvo/video_out_dx.c.orig 2014-02-17 16:38:24.000000000 +0100 | ||
+++ libvo/video_out_dx.c 2014-02-17 16:39:34.000000000 +0100 | +++ libvo/video_out_dx.c 2014-02-17 16:39:34.000000000 +0100 | ||
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ShowWindow (instance->window, SW_SHOW); | ShowWindow (instance->window, SW_SHOW); | ||
</ | </syntaxhighlight> | ||
=== FLAC === | === FLAC === | ||
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Unzip the fluidsynth archive in a folder, open MSYS, go to the fluidsynth folder and apply the following patch: | Unzip the fluidsynth archive in a folder, open MSYS, go to the fluidsynth folder and apply the following patch: | ||
< | <syntaxhighlight lang="diff"> | ||
--- include/fluidsynth.h | --- include/fluidsynth.h | ||
+++ include/fluidsynth.h | +++ include/fluidsynth.h | ||
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#elif defined(MACOS9) | #elif defined(MACOS9) | ||
#define FLUIDSYNTH_API __declspec(export) | #define FLUIDSYNTH_API __declspec(export) | ||
</ | </syntaxhighlight> | ||
Then issue these commands to compile the library: | Then issue these commands to compile the library: | ||
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Unzip the libfaad2 archive in a folder, open MSYS, go to the libfaad2 folder and apply the following patch: | Unzip the libfaad2 archive in a folder, open MSYS, go to the libfaad2 folder and apply the following patch: | ||
< | <syntaxhighlight lang="diff"> | ||
--- frontend/main.c | --- frontend/main.c | ||
+++ frontend/main.c | +++ frontend/main.c | ||
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#include <time.h> | #include <time.h> | ||
#endif | #endif | ||
</ | </syntaxhighlight> | ||
Then issue these commands to compile the library: | Then issue these commands to compile the library: | ||