Fix build with libc++, fix shadow builds, add missing inter-target dependency

virinext / pipeviz

Pipeviz is a gui tool for constructing and testing gstreamer pipelines

GNU General Public License v2.0

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Closed grayed closed 4 years ago

grayed commented 4 years ago

Firstly, this avoids picking up src/version as #include <version> from inside libc++.

Secondly, there are fixes for gitinfo target:

add support for shadow builds;
make gitinfo being main TARGET's dependency;
avoid updating version file when there are no changes, so TARGET doesn't get rebuild without need as well.

This diff also removes "." from INCLUDEPATH, as it seems not being needed at all.

virinext commented 4 years ago

Thanks for contributing!