JuliaLang/openspecfun — pull request #14 by nalimilan (2014-03-01 16:12:17+00:00)
Title: Use -I$(includedir)/openlibm/ instead of including openlibm source tree

Recent commits in openlibm make it install correctly the headers
to system directories.

Cf. https://github.com/JuliaLang/openlibm/issues/41