From 9cfc51e083fc55a83161344848fa0ffdc392e127 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Thu, 14 Jul 2005 00:03:08 +0000 Subject: Remove FESETROUND_LIBM; no longer needed. --- m4/ChangeLog | 5 +++++ m4/lib-check.m4 | 11 ++--------- 2 files changed, 7 insertions(+), 9 deletions(-) (limited to 'm4') diff --git a/m4/ChangeLog b/m4/ChangeLog index 66cfe45db..9ddb80431 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,8 @@ +2005-07-13 Paul Eggert + + * lib-check.m4 (cu_LIB_CHECK): Remove no-longer-necessary check + for fesetround. + 2005-07-08 Paul Eggert * jm-macros.m4 (gl_CHECK_ALL_HEADERS): Check for stropts.h. diff --git a/m4/lib-check.m4 b/m4/lib-check.m4 index 2d9d0d0e2..3962d14be 100644 --- a/m4/lib-check.m4 +++ b/m4/lib-check.m4 @@ -1,4 +1,4 @@ -#serial 8 +#serial 9 dnl Misc lib-related macros for coreutils. @@ -32,7 +32,7 @@ AC_DEFUN([cu_LIB_CHECK], # Some programs need to link with -lm. printf does if it uses # lib/strtod.c which uses pow. And seq uses the math functions, - # floor, modf, rint. And sleep uses fesetround. + # floor, modf, rint. # Check for these math functions used by seq. AC_SUBST([SEQ_LIBM]) @@ -44,13 +44,6 @@ AC_DEFUN([cu_LIB_CHECK], test "X$LIBS" = "X$cu_saved_libs" || SEQ_LIBM=-lm LIBS=$cu_saved_libs - AC_SUBST(FESETROUND_LIBM) - cu_saved_libs=$LIBS - AC_SEARCH_LIBS([fesetround], [m]) - AC_CHECK_FUNCS([fesetround]) - test "X$LIBS" = "X$cu_saved_libs" || FESETROUND_LIBM=-lm - LIBS=$cu_saved_libs - # The -lsun library is required for YP support on Irix-4.0.5 systems. # m88k/svr3 DolphinOS systems using YP need -lypsec for id. AC_SEARCH_LIBS(yp_match, [sun ypsec]) -- cgit v1.2.3-70-g09d2