Fix compilation for Android and clean up _FILE_OFFSET_BITS #if-ery#69

Merged

pdimov merged 8 commits intoboostorg:developfrom alexeikh:pr/fix-file-offset-bits-64

May 9, 2018

+46-15

Commits on Mar 4, 2018

Improved comment about why _FILE_OFFSET_BITS should be defined for most systems.
alexeikh
committed

Commits on Mar 6, 2018

Do not define _FILE_OFFSET_BITS for Android APIs < 24.
alexeikh
committed