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comparison configure.ac @ 11209:94d9d412a2a0

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improve Matlab compatibility of rem and mod
author John W. Eaton <jwe@octave.org>
date Tue, 09 Nov 2010 00:57:49 -0500
parents a44ba1cdfbb5
children 7f19b2b6e093
comparison
equal deleted inserted replaced
11208:a44ba1cdfbb5 11209:94d9d412a2a0
1570 getppid getpwent getpwuid getuid getwd _kbhit kill \ 1570 getppid getpwent getpwuid getuid getwd _kbhit kill \
1571 lgamma lgammaf lgamma_r lgammaf_r localtime_r log1p log1pf \ 1571 lgamma lgammaf lgamma_r lgammaf_r localtime_r log1p log1pf \
1572 mkstemp pipe putenv \ 1572 mkstemp pipe putenv \
1573 realpath resolvepath rindex roundl select setgrent setlocale \ 1573 realpath resolvepath rindex roundl select setgrent setlocale \
1574 setpwent setvbuf siglongjmp \ 1574 setpwent setvbuf siglongjmp \
1575 strsignal tempnam tgammaf trunc umask \ 1575 strsignal tempnam tgammaf umask \
1576 uname utime waitpid \ 1576 uname utime waitpid \
1577 _chmod x_utime _utime32) 1577 _chmod x_utime _utime32)
1578 1578
1579 AC_LANG_PUSH(C++) 1579 AC_LANG_PUSH(C++)
1580 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]]) 1580 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]])
1742 AC_DEFINE(HAVE_ISINF, 1, [Define if you have isinf().]) 1742 AC_DEFINE(HAVE_ISINF, 1, [Define if you have isinf().])
1743 AC_MSG_NOTICE([forcing HAVE_ISNAN for SCO]) 1743 AC_MSG_NOTICE([forcing HAVE_ISNAN for SCO])
1744 AC_DEFINE(HAVE_ISNAN, 1, [Define if you have isnan().]) 1744 AC_DEFINE(HAVE_ISNAN, 1, [Define if you have isnan().])
1745 ;; 1745 ;;
1746 *) 1746 *)
1747 AC_CHECK_FUNCS(finite isnan isinf copysign signbit) 1747 AC_CHECK_FUNCS(finite isnan isinf signbit)
1748 AC_CHECK_FUNCS(_finite _isnan _copysign) 1748 AC_CHECK_FUNCS(_finite _isnan)
1749 AC_CHECK_DECLS(signbit, , , [#include <math.h>]) 1749 AC_CHECK_DECLS(signbit, , , [#include <math.h>])
1750 ;; 1750 ;;
1751 esac 1751 esac
1752 1752
1753 ### Check for nonstandard but common math functions that we need. 1753 ### Check for nonstandard but common math functions that we need.