|
|
|
|
|
dnl Copyright (C) 2002, 2007, 2009-2023 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_STPCPY], |
|
|
[ |
|
|
dnl Persuade glibc <string.h> to declare stpcpy(). |
|
|
AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) |
|
|
|
|
|
dnl The stpcpy() declaration in lib/string.in.h uses 'restrict'. |
|
|
AC_REQUIRE([AC_C_RESTRICT]) |
|
|
|
|
|
AC_REQUIRE([gl_STRING_H_DEFAULTS]) |
|
|
AC_CHECK_FUNCS([stpcpy]) |
|
|
if test $ac_cv_func_stpcpy = no; then |
|
|
HAVE_STPCPY=0 |
|
|
fi |
|
|
]) |
|
|
|
|
|
|
|
|
AC_DEFUN([gl_PREREQ_STPCPY], [ |
|
|
: |
|
|
]) |
|
|
|
