dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
AC_DEFUN([gl_FUNC_STRDUP],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_DEFUN([gl_FUNC_STRDUP],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
- AC_REPLACE_FUNCS(strdup)
- AC_CHECK_DECLS_ONCE(strdup)
+ AC_CHECK_FUNCS_ONCE([strdup])
+ if test $ac_cv_func_strdup != yes; then
+ AC_LIBOBJ([strdup])
+ gl_PREREQ_STRDUP
+ fi
+ AC_CHECK_DECLS_ONCE([strdup])
])
AC_DEFUN([gl_FUNC_STRDUP_POSIX],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_REQUIRE([gl_CHECK_MALLOC_POSIX])
])
AC_DEFUN([gl_FUNC_STRDUP_POSIX],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_REQUIRE([gl_CHECK_MALLOC_POSIX])