This commit mainly introduces an almost-normal sysroot where the
compiler and libs will be installed. This is done in order to properly
build libstdc++-v3 from the GCC tree while also cleaning up the
slightly chaotic current install system.
* Add an `fxsdk --version` command
* Redo the README like a translation of the French topic
* Up default project to gint 2.9 to help get migrations right
* Add new `fxsdk path` command reporting important folders
* Add new CMake variables FXSDK_SYSROOT, FXSDK_INCLUDE, FXSDK_LIB so
CMake can access the information of `fxsdk path`
* fxSDK is now in charge of removing the entire sysroot including the
cross-compiler
* Add a LICENSE file
* Use [find] for sources since it's used for dependency files...
* Get fxconv parameters from fxconv-metadata.txt
* Approximate dependencies: every asset depends on every metadata file
* Update location of example image
* Add the CMake build system
* Use CMake as the default for new projects
* Change [fxsdk new] but continue supporting the previous signature
* Automatically configure in [fxsdk build-fx] and [fxsdk build-cg]
* Improve help screen
The fxSDK will no longer specify the final values for these parameters,
leaving them to the user in CMakeLists.txt or project.cfg, as reasonable
defaults are good enough.
This is because several libraries have separate binaries, and so are
linked with different command-line arguments, just like gint is linked
with -lgint-fx on one side and -lgint-cg on the other.
This makes it possible to change PREFIX at the last minute when running
install, effectively installing the files into a false packaging root
while retaining the same contents as if installed normally.
Lephenixnoir
Lephe