diff options
Diffstat (limited to 'm4/sprintf-posix.m4')
| -rw-r--r-- | m4/sprintf-posix.m4 | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/m4/sprintf-posix.m4 b/m4/sprintf-posix.m4 index 6fc75231f3..8e6fcaa860 100644 --- a/m4/sprintf-posix.m4 +++ b/m4/sprintf-posix.m4 @@ -1,4 +1,4 @@ -# sprintf-posix.m4 serial 7 +# sprintf-posix.m4 serial 8 dnl Copyright (C) 2007 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -17,6 +17,7 @@ AC_DEFUN([gl_FUNC_SPRINTF_POSIX], AC_REQUIRE([gl_PRINTF_POSITIONS]) AC_REQUIRE([gl_PRINTF_FLAG_GROUPING]) AC_REQUIRE([gl_PRINTF_FLAG_ZERO]) + AC_REQUIRE([gl_PRINTF_ENOMEM]) gl_cv_func_sprintf_posix=no case "$gl_cv_func_printf_sizes_c99" in *yes) @@ -38,9 +39,13 @@ AC_DEFUN([gl_FUNC_SPRINTF_POSIX], *yes) case "$gl_cv_func_printf_flag_zero" in *yes) - # sprintf exists and is already POSIX - # compliant. - gl_cv_func_sprintf_posix=yes + case "$gl_cv_func_printf_enomem" in + *yes) + # sprintf exists and is already + # POSIX compliant. + gl_cv_func_sprintf_posix=yes + ;; + esac ;; esac ;; @@ -69,6 +74,7 @@ AC_DEFUN([gl_FUNC_SPRINTF_POSIX], gl_PREREQ_VASNPRINTF_DIRECTIVE_F gl_PREREQ_VASNPRINTF_FLAG_GROUPING gl_PREREQ_VASNPRINTF_FLAG_ZERO + gl_PREREQ_VASNPRINTF_ENOMEM gl_REPLACE_VASNPRINTF gl_REPLACE_SPRINTF fi |