mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-23 07:19:15 +00:00
114 lines
5.1 KiB
Plaintext
114 lines
5.1 KiB
Plaintext
# vasprintf-posix.m4 serial 17
|
|
dnl Copyright (C) 2007-2023 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.
|
|
|
|
AC_DEFUN([gl_FUNC_VASPRINTF_POSIX],
|
|
[
|
|
AC_REQUIRE([gl_FUNC_VASPRINTF_IS_POSIX])
|
|
if test $gl_cv_func_vasprintf_posix = no; then
|
|
gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS
|
|
gl_REPLACE_VASNPRINTF
|
|
gl_REPLACE_VASPRINTF
|
|
fi
|
|
])
|
|
|
|
dnl Test whether vasprintf exists and is POSIX compliant.
|
|
dnl Result is gl_cv_func_vasprintf_posix.
|
|
AC_DEFUN([gl_FUNC_VASPRINTF_IS_POSIX],
|
|
[
|
|
AC_REQUIRE([gl_PRINTF_SIZES_C99])
|
|
AC_REQUIRE([gl_PRINTF_SIZES_C23])
|
|
AC_REQUIRE([gl_PRINTF_LONG_DOUBLE])
|
|
AC_REQUIRE([gl_PRINTF_INFINITE])
|
|
AC_REQUIRE([gl_PRINTF_INFINITE_LONG_DOUBLE])
|
|
AC_REQUIRE([gl_PRINTF_DIRECTIVE_A])
|
|
AC_REQUIRE([gl_PRINTF_DIRECTIVE_B])
|
|
AC_REQUIRE([gl_PRINTF_DIRECTIVE_F])
|
|
AC_REQUIRE([gl_PRINTF_DIRECTIVE_N])
|
|
AC_REQUIRE([gl_PRINTF_DIRECTIVE_LS])
|
|
AC_REQUIRE([gl_PRINTF_DIRECTIVE_LC])
|
|
AC_REQUIRE([gl_PRINTF_POSITIONS])
|
|
AC_REQUIRE([gl_PRINTF_FLAG_GROUPING])
|
|
AC_REQUIRE([gl_PRINTF_FLAG_LEFTADJUST])
|
|
AC_REQUIRE([gl_PRINTF_FLAG_ZERO])
|
|
AC_REQUIRE([gl_PRINTF_PRECISION])
|
|
AC_REQUIRE([gl_PRINTF_ENOMEM])
|
|
gl_cv_func_vasprintf_posix=no
|
|
AC_CHECK_FUNCS([vasprintf])
|
|
case "$gl_cv_func_printf_sizes_c99" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_sizes_c23" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_long_double" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_infinite" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_infinite_long_double" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_directive_a" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_directive_b" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_directive_f" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_directive_n" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_directive_ls" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_directive_lc" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_positions" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_flag_grouping" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_flag_leftadjust" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_flag_zero" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_precision" in
|
|
*yes)
|
|
case "$gl_cv_func_printf_enomem" 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
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
])
|