config/m4/check-math-func.m4

dnl AC_CHECK_MATH_FUNC(func)
AC_DEFUN([AC_CHECK_MATH_FUNC], [
  AC_LANG(C)
  AC_CHECK_LIB([m],[$1],[
    eval "ac_tr_func=HAVE_[]upcase($1)"
    AC_DEFINE_UNQUOTED($ac_tr_func)
  ],[
  ])
])
Bugfix: Math function checking 2018-08-02 00:25:07 -07:00			`dnl AC_CHECK_MATH_FUNC(func)`
Add `pow`, better libm detection (fix #443 ) 2015-06-27 23:14:46 -05:00			`AC_DEFUN([AC_CHECK_MATH_FUNC], [`
Bugfix: Math function checking 2018-08-02 00:25:07 -07:00			`AC_LANG(C)`
			`AC_CHECK_LIB([m],[$1],[`
			`eval "ac_tr_func=HAVE_[]upcase($1)"`
			`AC_DEFINE_UNQUOTED($ac_tr_func)`
			`],[`
			`])`
Add `pow`, better libm detection (fix #443 ) 2015-06-27 23:14:46 -05:00			`])`