* Replace `string(CONCAT ...)` with an equivalent call for the cmake 2.8.12 users.
* Use `execute_process` instead of the deprecated `exec_program`. This will work regardless of version (assuming the minimum is met at least).
This should address issue #549.
* Disable warning output during configuration.
* Allow users to turn on warnings for ffmpeg and other internal projects.
* Add a new variable for easier ffmpeg version migration if we ever
* pursue that.
tl-dr: view the Build directory to see.
This is intended to replace the project files that we presently maintain
so that only a single set is needed instead of multiples.
The following setups were used for testing:
* Windows 8 and Visual Studio 2013 Desktop Express
* Windows 7 and Visual Studio 2012
* Mac OS X Mavericks and Xcode
* Ubuntu and makefiles
* Fedora 21 and makefiles
All three operating systems can generate projects, compile, link, and
run. Windows and Mac OS X users will find their compiled binary in the
same location as before, but Linux users will be surprised: it goes
straight into the root directory, along with a symlinked GtkModules.so
as appropriate. There is no more need for a manual symlinking step.
Known issues:
* At this time, MinGW likely does not work. Extra time will be needed.
* The WITH_JPEG option may go away, and we'll just always require it.
* Some linux libraries can use the system equivalents, but that is not up yet.
For more information, check out the Build directory.
Jason Felds