diff options
Diffstat (limited to 'Build/source/libs/mpfr/m4/mpfr-check-printf-spec.m4')
-rw-r--r-- | Build/source/libs/mpfr/m4/mpfr-check-printf-spec.m4 | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/Build/source/libs/mpfr/m4/mpfr-check-printf-spec.m4 b/Build/source/libs/mpfr/m4/mpfr-check-printf-spec.m4 deleted file mode 100644 index c518f71c56d..00000000000 --- a/Build/source/libs/mpfr/m4/mpfr-check-printf-spec.m4 +++ /dev/null @@ -1,72 +0,0 @@ -# Autoconf macros for the GNU MPFR Library. -# Copyright (C) 2000-2013 Free Software Foundation, Inc. -# Contributed by the AriC and Caramel projects, INRIA. -# -# Copyright (C) 2014 Peter Breitenlohner <tex-live@tug.org> -# Extracted from mpfr-src/acinclude.m4 and adapted for TeX Live. -# -# This file is free software; the copyright holders -# give unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# MPFR_CHECK_PRINTF_SPEC -# ---------------------- -# Check if gmp_printf supports some optional length modifiers. -# Defined symbols are negative to shorten the gcc command line. -AC_DEFUN([MPFR_CHECK_PRINTF_SPEC], [ -AC_REQUIRE([MPFR_CONFIGS])dnl -if test "x$ac_cv_type_intmax_t" = xyes; then - MPFR_FUNC_GMP_PRINTF_SPEC([jd], [intmax_t], [ -#ifdef HAVE_INTTYPES_H -# include <inttypes.h> -#endif -#ifdef HAVE_STDINT_H -# include <stdint.h> -#endif - ], , - [AC_DEFINE([NPRINTF_J], 1, [gmp_printf cannot read intmax_t])]) -fi - -MPFR_FUNC_GMP_PRINTF_SPEC([hhd], [char], , , - [AC_DEFINE([NPRINTF_HH], 1, [gmp_printf cannot use `hh' length modifier])]) - -MPFR_FUNC_GMP_PRINTF_SPEC([lld], [long long int], , , - [AC_DEFINE([NPRINTF_LL], 1, [gmp_printf cannot read long long int])]) - -MPFR_FUNC_GMP_PRINTF_SPEC([Lf], [long double], , , - [AC_DEFINE([NPRINTF_L], 1, [gmp_printf cannot read long double])]) - -MPFR_FUNC_GMP_PRINTF_SPEC([td], [ptrdiff_t], [ -#if defined (__cplusplus) -#include <cstddef> -#else -#include <stddef.h> -#endif - ], , - [AC_DEFINE([NPRINTF_T], 1, [gmp_printf cannot read ptrdiff_t])]) -]) # MPFR_CHECK_PRINTF_SPEC - - -# MPFR_FUNC_GMP_PRINTF_SPEC(SPEC, TYPE, [INCLUDES], [IF-TRUE], [IF-FALSE]) -# ------------------------------------------------------------------------ -# Check if gmp_sprintf supports the conversion specification 'spec' -# with type 'type'. -# Expand 'if-true' if printf supports 'spec', 'if-false' otherwise. -m4_define([MPFR_FUNC_GMP_PRINTF_SPEC], [ -AC_MSG_CHECKING([if gmp_printf supports "%$1"]) -AC_RUN_IFELSE([AC_LANG_PROGRAM([[ -#include <stdio.h> -$3 -#include <gmp.h> -]], [[ - char s[256]; - $2 a = 17; - - if (gmp_sprintf (s, "(%0.0$1)(%d)", a, 42) == -1) return 1; - return (strcmp (s, "(17)(42)") != 0); -]])], - [AC_MSG_RESULT([yes]) - $4], - [AC_MSG_RESULT([no]) - $5]) -]) # MPFR_FUNC_GMP_PRINTF_SPEC |