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m4/inttypes-pri.m4
36 строк
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Arnold D. Robbins
Upgrade infrastructure to autoconf 2.69, automake 1.12.
27 апр 2012, 10:52
27 апр 2012, 10:52
2ee1a96
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# inttypes-pri.m4 serial 6 (gettext-0.18) dnl Copyright (C) 1997-2002, 2006, 2008-2010 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl From Bruno Haible. AC_PREREQ([2.52]) # Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI* # macros to non-string values. This is the case on AIX 4.3.3. AC_DEFUN([gt_INTTYPES_PRI], [ AC_CHECK_HEADERS([inttypes.h]) if test $ac_cv_header_inttypes_h = yes; then AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken], [gt_cv_inttypes_pri_broken], [ AC_TRY_COMPILE([#include <inttypes.h> #ifdef PRId32 char *p = PRId32; #endif ], [], [gt_cv_inttypes_pri_broken=no], [gt_cv_inttypes_pri_broken=yes]) ]) fi if test "$gt_cv_inttypes_pri_broken" = yes; then AC_DEFINE_UNQUOTED([PRI_MACROS_BROKEN], [1], [Define if <inttypes.h> exists and defines unusable PRI* macros.]) PRI_MACROS_BROKEN=1 else PRI_MACROS_BROKEN=0 fi AC_SUBST([PRI_MACROS_BROKEN]) ])