BACKENDS: Avoid #including .cpp files

So far, the various *-fs-factory.cpp files were #including the
corresponding *-fs.cpp files. This is surprising and hence could lead to
all kinds of problems). To fix this, provide proper headers for the
*-fs.cpp files.
This also makes code reuse via subclassing possible.

Since not all ports were tested, this will likely lead to a few
easy to fix compile regressions.

1 files changed, 1 insertions, 1 deletions

diff --git a/backends/fs/posix/posix-fs.h b/backends/fs/posix/posix-fs.h
index 859e8973b3..003a0b38d0 100644
--- a/backends/fs/posix/posix-fs.h
+++ b/backends/fs/posix/posix-fs.h
@@ -83,4 +83,4 @@ private:
 	virtual void setFlags();
 };
 
-#endif /*POSIX_FILESYSTEM_H*/
+#endif