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| author | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2011-10-22 11:07:29 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2011-10-22 11:07:29 +0200 |
| commit | 3249f6264a937cd7604d17bf13e284dcd5c5f180 (patch) | |
| tree | 68f7b2268a3b9369f7b91ac20b30b8edaab797d8 /gl/m4/printf.m4 | |
| parent | d35d3ba149b2424aed91d8398a364532c983fe71 (diff) | |
| download | gnutls-3249f6264a937cd7604d17bf13e284dcd5c5f180.tar.gz | |
added new gnulib and modules.
Diffstat (limited to 'gl/m4/printf.m4')
| -rw-r--r-- | gl/m4/printf.m4 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gl/m4/printf.m4 b/gl/m4/printf.m4 index d046c11123..0814c91fec 100644 --- a/gl/m4/printf.m4 +++ b/gl/m4/printf.m4 @@ -1,4 +1,4 @@ -# printf.m4 serial 45 +# printf.m4 serial 46 dnl Copyright (C) 2003, 2007-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -251,6 +251,7 @@ AC_DEFUN([gl_PRINTF_INFINITE_LONG_DOUBLE], AC_REQUIRE([gl_PRINTF_LONG_DOUBLE]) AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([gl_BIGENDIAN]) + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles dnl The user can set or unset the variable gl_printf_safe to indicate dnl that he wishes a safe handling of non-IEEE-754 'long double' values. @@ -321,7 +322,7 @@ int main () if (sprintf (buf, "%Lg", zeroL / zeroL) < 0 || !strisnan (buf, 0, strlen (buf))) result |= 1; -#if CHECK_PRINTF_SAFE && ((defined __ia64 && LDBL_MANT_DIG == 64) || (defined __x86_64__ || defined __amd64__) || (defined __i386 || defined __i386__ || defined _I386 || defined _M_IX86 || defined _X86_)) +#if CHECK_PRINTF_SAFE && ((defined __ia64 && LDBL_MANT_DIG == 64) || (defined __x86_64__ || defined __amd64__) || (defined __i386 || defined __i386__ || defined _I386 || defined _M_IX86 || defined _X86_)) && !HAVE_SAME_LONG_DOUBLE_AS_DOUBLE /* Representation of an 80-bit 'long double' as an initializer for a sequence of 'unsigned int' words. */ # ifdef WORDS_BIGENDIAN |