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| author | Jakub Jelinek <jakub@redhat.com> | 2011-02-14 19:49:07 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-02-14 19:49:07 +0100 |
| commit | 12967872c546b0da18b13e4b1a5b1f5d3f6cee07 (patch) | |
| tree | 3f066b7988902ded33b9c98f373b1a5fdbcec7d2 /libquadmath/configure.ac | |
| parent | ce2ab24c22e3bc5a8a2993ef7de3fea3db7d4309 (diff) | |
re PR bootstrap/47736 (libquadmath build broken with pre-2.10 glibc)
PR bootstrap/47736
* configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
user field.
* printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
field instead of setting individual fields to 0. Don't set info.user
to -1.
* configure: Regenerated.
From-SVN: r170147
Diffstat (limited to 'libquadmath/configure.ac')
| -rw-r--r-- | libquadmath/configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libquadmath/configure.ac b/libquadmath/configure.ac index 9a0f4648ad5..04a6e4a3076 100644 --- a/libquadmath/configure.ac +++ b/libquadmath/configure.ac @@ -241,6 +241,7 @@ extern int flt128_printf_fp (FILE *, const struct printf_info *, const void *con int pa_flt128 = register_printf_type (flt128_va); int mod_Q = register_printf_modifier (L"Q"); int res = register_printf_specifier ('f', flt128_printf_fp, flt128_ais); +struct printf_info info = { .user = -1 }; ], [quadmath_printf_hooks=yes],[quadmath_printf_hooks=no]) AC_MSG_RESULT($quadmath_printf_hooks) |