ofiwg/libfabric — pull request #218 by jsquyres (2014-10-23 12:20:36+00:00)
Title: configure.ac: label all Automake conditionals

More defensive programming.

Automake allows optional labeling of all "if", "else", and "endif" statements. If you label them, Automake will check them for correctness. Very handy for if/else/endif statements that are deeply nested and/or a long distance from each other.