Commit 937471dbdf6a976b39d2e5f20e9817d368497e43
2012-03-14T03:25:16
hypotl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/hypotl.m4 (gl_FUNC_HYPOTL_WORKS): New macro. (gl_FUNC_HYPOTL): Invoke it. If the function does not work, set REPLACE_HYPOTL to 1. * doc/posix-functions/hypotl.texi: Mention the OpenBSD 5.1/SPARC bug.