c070e64bd4
This patch contains changes to the libSDL port that were needed to build the Hatari emulator using cmake. - Since SDL programs cannot use the posix library (because sdl's init function needs a way to get hold of the Genode env), the sdl_main library must be used instead of the posix library. The sdl_main code implements the Libc::Component::construct function for the final binary. However, 3rd-party build systems are not aware of this Genode-specific peculiarity and thereby create binaries that leave libsdl uninitialized. This patch adds the sdl_main to libsdl by default and thereby eliminates the need for specifying the extra sdl_main library. Customizing the Libc::Component::construct is still possible by overriding the library-provided implementation in the main program. - A few missing config definitions are added to compile Hatari successfully. - Avoid reliance on the include/SDL convention in SDL_config.h - Cmake relies on the upper-case naming of the library with no way to tweak this convention. So we install an symlink named `SDL.lib.so` when installing the library into the <build-dir>/bin/ directory. Fixes #161
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A collection of community-maintained components for Genode
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This repository hosts Genode components that do not fall in the narrow scope of
the Genode OS Framework (http://genode.org), e.g., ported applications,
libraries, and games.
To use it, you first need to obtain a clone of Genode:
! git clone https://github.com/genodelabs/genode.git genode
Now, clone the _genode-world.git_ repository to _genode/repos/world_:
! git clone https://github.com/genodelabs/genode-world.git genode/repos/world
By placing the _world_ repository under the _repos/_ directory, Genode's tools
will automatically incorporate the ports provided by the _world_ repository.
For building software of the _world_ repository, the build-directory
configuration _etc/build.conf_ must be extended with the following line:
! REPOSITORIES += $(GENODE_DIR)/repos/world
Note of caution
---------------
In contrast to the components found in the mainline Genode repository, the
components within the _world_ repository are not subjected to the regular
quality-assurance measures of Genode Labs. Hence, problems are to be expected.
If you encounter bugs, build problems, or stability issues, please report them
to the issue tracker [1] or the Genode mailing list [2].
[1] https://github.com/genodelabs/genode-world/issues
[2] http://genode.org/community/mailing-lists