Commit 150ee3a66dce0f413327e67322e5b89ed440bd71
2011-10-11T00:00:31
expl: Simplify for platforms where 'long double' == 'double'. * lib/expl.c (expl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative implementation. * m4/expl.m4 (gl_FUNC_EXPL): Require gl_LONG_DOUBLE_VS_DOUBLE. Determine EXPL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE. * modules/expl (Depends-on): Add exp. Update conditions.