Mercurial > hg > octave-lyh > gnulib-hg
changeset 9467:08b76f84ac5d
Use the shared tests for the floor* and ceil* functions.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 11 Nov 2007 14:17:22 +0100 |
parents | 1013cba29012 |
children | 6eda531c067c |
files | ChangeLog m4/round.m4 m4/roundf.m4 m4/roundl.m4 modules/round modules/roundf modules/roundl |
diffstat | 7 files changed, 29 insertions(+), 5 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,15 @@ +2007-11-11 Bruno Haible <bruno@clisp.org> + + * m4/roundf.m4 (gl_FUNC_ROUNDF): Use gl_FUNC_FLOORF_LIBS and + gl_FUNC_CEILF_LIBS. + * m4/round.m4 (gl_FUNC_ROUND): Use gl_FUNC_FLOOR_LIBS and + gl_FUNC_CEIL_LIBS. + * m4/roundl.m4 (gl_FUNC_ROUNDL): Use gl_FUNC_FLOORL_LIBS and + gl_FUNC_CEILL_LIBS. + * modules/roundf (Files): Add m4/floorf.m4, m4/ceilf.m4. + * modules/round (Files): Add m4/floor.m4, m4/ceil.m4. + * modules/roundl (Files): Add m4/floorl.m4, m4/ceill.m4. + 2007-11-11 Bruno Haible <bruno@clisp.org> * m4/roundf.m4 (gl_FUNC_ROUNDF): Handle the case that floorf and
--- a/m4/round.m4 +++ b/m4/round.m4 @@ -16,6 +16,8 @@ if test "$ac_cv_have_decl_round" != yes || test "$ROUND_LIBM" = missing; then REPLACE_ROUND=1 AC_LIBOBJ([round]) - gl_CHECK_MATH_LIB([ROUND_LIBM], [x = floor (x) + ceil (x);]) + gl_FUNC_FLOOR_LIBS + gl_FUNC_CEIL_LIBS + ROUND_LIBM="$FLOOR_LIBM $CEIL_LIBM" fi AC_SUBST([ROUND_LIBM])])
--- a/m4/roundf.m4 +++ b/m4/roundf.m4 @@ -19,10 +19,12 @@ AC_CHECK_DECLS([ceilf, floorf], , , [#include <math.h>]) if test "$ac_cv_have_decl_floorf" = yes \ && test "$ac_cv_have_decl_ceilf" = yes; then - gl_CHECK_MATH_LIB([ROUNDF_LIBM], [x = floorf (x) + ceilf (x);]) - if test "$ROUNDF_LIBM" != missing; then + gl_FUNC_FLOORF_LIBS + gl_FUNC_CEILF_LIBS + if test "$FLOORF_LIBM" != '?' && test "$CEILF_LIBM" != '?'; then AC_DEFINE([HAVE_FLOORF_AND_CEILF], 1, [Define if the both the floorf() and ceilf() functions exist.]) + ROUNDF_LIBM="$FLOORF_LIBM $CEILF_LIBM" else ROUNDF_LIBM= fi
--- a/m4/roundl.m4 +++ b/m4/roundl.m4 @@ -19,10 +19,12 @@ AC_CHECK_DECLS([ceill, floorl], , , [#include <math.h>]) if test "$ac_cv_have_decl_floorl" = yes \ && test "$ac_cv_have_decl_ceill" = yes; then - gl_CHECK_MATH_LIB([ROUNDL_LIBM], [x = floorl (x) + ceill (x);]) - if test "$ROUNDL_LIBM" != missing; then + gl_FUNC_FLOORL_LIBS + gl_FUNC_CEILL_LIBS + if test "$FLOORL_LIBM" != '?' && test "$CEILL_LIBM" != '?'; then AC_DEFINE([HAVE_FLOORL_AND_CEILL], 1, [Define if the both the floorl() and ceill() functions exist.]) + ROUNDL_LIBM="$FLOORL_LIBM $CEILL_LIBM" else ROUNDL_LIBM= fi
--- a/modules/round +++ b/modules/round @@ -5,6 +5,8 @@ lib/round.c m4/check-math-lib.m4 m4/round.m4 +m4/floor.m4 +m4/ceil.m4 Depends-on: float