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Difference between revisions of "Compiling ScummVM/MinGW-w64"
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Compiling ScummVM/MinGW-w64 (view source)
Revision as of 19:43, 7 October 2019
, 19:43, 7 October 2019Added a52dec to library package list
Rootfather (talk | contribs) (Correct paragraph about Windows XP compatibility.) |
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To create an i686 or x86_64 build environment, we need to first update the already installed packages and the MSYS2 environment itself. | To create an i686 or x86_64 build environment, we need to first update the already installed packages and the MSYS2 environment itself. | ||
To do that, type the following in the MSYS2 terminal: | To do that, type the following in the MSYS2 terminal: | ||
< | <syntaxhighlight lang="bash"> | ||
pacman --noconfirm -Sy | pacman --noconfirm -Sy | ||
pacman --needed --noconfirm -S bash pacman pacman-mirrors msys2-runtime | pacman --needed --noconfirm -S bash pacman pacman-mirrors msys2-runtime | ||
</ | </syntaxhighlight> | ||
For i686 (32-bit), type the following in the MSYS2 terminal to automatically install all packages/libraries needed to compile ScummVM: | For i686 (32-bit), type the following in the MSYS2 terminal to automatically install all packages/libraries needed to compile ScummVM: | ||
< | <syntaxhighlight lang="bash"> | ||
pacman -S --needed --noconfirm base-devel git mingw-w64-i686-{curl,faad2,freetype,flac,fluidsynth,libjpeg-turbo,libogg,libvorbis,libmad,libmpeg2-git,libtheora,libpng,nasm,readline,SDL2,SDL2_net,toolchain,winsparkle,zlib} | pacman -S --needed --noconfirm base-devel git mingw-w64-i686-{a52dec,curl,faad2,freetype,flac,fluidsynth,libjpeg-turbo,libogg,libvorbis,libmad,libmpeg2-git,libtheora,libpng,nasm,readline,SDL2,SDL2_net,toolchain,winsparkle,zlib} | ||
</ | </syntaxhighlight> | ||
For x86_64 (64-bit), type the following in the MSYS2 terminal to automatically install all packages/libraries needed to compile ScummVM: | For x86_64 (64-bit), type the following in the MSYS2 terminal to automatically install all packages/libraries needed to compile ScummVM: | ||
< | <syntaxhighlight lang="bash"> | ||
pacman -S --needed --noconfirm base-devel git mingw-w64-x86_64-{curl,faad2,freetype,flac,fluidsynth,libjpeg-turbo,libogg,libvorbis,libmad,libmpeg2-git,libtheora,libpng,nasm,readline,SDL2,SDL2_net,toolchain,winsparkle,zlib} | pacman -S --needed --noconfirm base-devel git mingw-w64-x86_64-{a52dec,curl,faad2,freetype,flac,fluidsynth,libjpeg-turbo,libogg,libvorbis,libmad,libmpeg2-git,libtheora,libpng,nasm,readline,SDL2,SDL2_net,toolchain,winsparkle,zlib} | ||
</ | </syntaxhighlight> | ||
These commands will fetch and install the packages needed for compiling, including (but not limited to) GCC 6.x, GDB, and libwinpthread-git. | These commands will fetch and install the packages needed for compiling, including (but not limited to) GCC 6.x, GDB, and libwinpthread-git. | ||
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In order to compile properly, ScummVM needs you to have certain libraries installed. The command in the above section installs all of the needed packages automatically. All the libraries in the list can be installed with similar commands: | In order to compile properly, ScummVM needs you to have certain libraries installed. The command in the above section installs all of the needed packages automatically. All the libraries in the list can be installed with similar commands: | ||
< | <syntaxhighlight lang="bash"> | ||
pacman -S mingw-w64-<env>-<library> | pacman -S mingw-w64-<env>-<library> | ||
</ | </syntaxhighlight> | ||
where <env> is the environment as previously stated, and <library> is the name of the library, as stated in the list (e.g. pacman -S mingw-w64-x86_64-SDL): | where <env> is the environment as previously stated, and <library> is the name of the library, as stated in the list (e.g. pacman -S mingw-w64-x86_64-SDL): | ||
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Finally, we are ready to compile the project! | Finally, we are ready to compile the project! | ||
To do that, just open a '''MinGW-w64''' shell (''not'' the MSYS2 shell), [http://gvsigce.sourceforge.net/wiki/index.php/Getting_started_with_MSYS#Navigating_the_file_system navigate] to the source folder where you have cloned scummvm.git, and type the following commands: | To do that, just open a '''MinGW-w64''' shell (''not'' the MSYS2 shell), [http://gvsigce.sourceforge.net/wiki/index.php/Getting_started_with_MSYS#Navigating_the_file_system navigate] to the source folder where you have cloned scummvm.git, and type the following commands: | ||
< | <syntaxhighlight lang="bash"> | ||
$> ./configure # Executes a bash script that helps you configure. | $> ./configure # Executes a bash script that helps you configure. | ||
$> make # Executes the make program, which triggers the compilation. | $> make # Executes the make program, which triggers the compilation. | ||
</ | </syntaxhighlight> | ||
If everything went well, you should have a big executable in the compilation folder, named scummvm.exe. The size of the executable comes from the debug symbols embedded in the file, so you can run the following command to shrink it: | If everything went well, you should have a big executable in the compilation folder, named scummvm.exe. The size of the executable comes from the debug symbols embedded in the file, so you can run the following command to shrink it: | ||
< | <syntaxhighlight lang="bash"> | ||
$> strip scummvm.exe | $> strip scummvm.exe | ||
</ | </syntaxhighlight> | ||
== Ready to go! == | == Ready to go! == | ||
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The following list assumes that you are building ScummVM with default settings and all engines enabled, so chances that this list will suit your needs are pretty high. | The following list assumes that you are building ScummVM with default settings and all engines enabled, so chances that this list will suit your needs are pretty high. | ||
* liba52-0.dll | |||
* libbz2-1.dll | * libbz2-1.dll | ||
* libfaad-2.dll | * libfaad-2.dll | ||