-# vasprintf-posix.m4 serial 2
+# vasprintf-posix.m4 serial 4
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,
AC_REQUIRE([gl_EOVERFLOW])
AC_REQUIRE([gl_PRINTF_SIZES_C99])
AC_REQUIRE([gl_PRINTF_DIRECTIVE_A])
+ AC_REQUIRE([gl_PRINTF_DIRECTIVE_F])
AC_REQUIRE([gl_PRINTF_DIRECTIVE_N])
AC_REQUIRE([gl_PRINTF_POSITIONS])
gl_cv_func_vasprintf_posix=no
*yes)
case "$gl_cv_func_printf_directive_a" in
*yes)
- case "$gl_cv_func_printf_directive_n" in
+ case "$gl_cv_func_printf_directive_f" in
*yes)
- case "$gl_cv_func_printf_positions" in
+ case "$gl_cv_func_printf_directive_n" in
*yes)
- if test $ac_cv_func_vasprintf = yes; then
- # vasprintf exists and is already POSIX compliant.
- gl_cv_func_vasprintf_posix=yes
- fi
+ case "$gl_cv_func_printf_positions" in
+ *yes)
+ if test $ac_cv_func_vasprintf = yes; then
+ # vasprintf exists and is already POSIX compliant.
+ gl_cv_func_vasprintf_posix=yes
+ fi
+ ;;
+ esac
;;
esac
;;
;;
esac
if test $gl_cv_func_vasprintf_posix = no; then
- if ! expr "$gl_cv_func_printf_directive_a" : ".*yes" > /dev/null; then
- AC_DEFINE([NEED_PRINTF_DIRECTIVE_A], 1,
- [Define if the vasnprintf implementation needs special code for
- the 'a' and 'A' directives.])
- fi
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_A
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F
gl_REPLACE_VASNPRINTF
gl_REPLACE_VASPRINTF
fi