Mercurial > hg > octave-nkf > gnulib-hg
changeset 15490:2aa19fbd074d
frexpl: Update autoconf test.
* m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Update overrides of <float.h>,
according to changes of 2011-06-20.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Mon, 01 Aug 2011 00:33:56 +0200 |
parents | 0377e22dd6c8 |
children | 51661422d6f2 |
files | ChangeLog m4/frexpl.m4 |
diffstat | 2 files changed, 21 insertions(+), 1 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2011-07-31 Bruno Haible <bruno@clisp.org> + + frexpl: Update autoconf test. + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Update overrides of <float.h>, + according to changes of 2011-06-20. + 2011-07-31 Bruno Haible <bruno@clisp.org> sys_utsname: Add support for Minix.
--- a/m4/frexpl.m4 +++ b/m4/frexpl.m4 @@ -1,4 +1,4 @@ -# frexpl.m4 serial 15 +# frexpl.m4 serial 16 dnl Copyright (C) 2007-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -115,6 +115,20 @@ # undef LDBL_MIN_EXP # define LDBL_MIN_EXP (-16381) #endif +#if defined __i386__ && defined __FreeBSD__ +# undef LDBL_MIN_EXP +# define LDBL_MIN_EXP (-16381) +#endif +#if (defined _ARCH_PPC || defined _POWER) && defined _AIX && (LDBL_MANT_DIG == 106) && defined __GNUC__ +# undef LDBL_MIN_EXP +# define LDBL_MIN_EXP DBL_MIN_EXP +#endif +#if defined __sgi && (LDBL_MANT_DIG >= 106) +# if defined __GNUC__ +# undef LDBL_MIN_EXP +# define LDBL_MIN_EXP DBL_MIN_EXP +# endif +#endif extern #ifdef __cplusplus "C"