Branch
Hash :
7b089321
Author :
Date :
2025-01-01T09:24:36
maint: run 'make update-copyright'
# posix_spawn_faction_addchdir.m4
# serial 2
dnl Copyright (C) 2018-2025 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.
dnl This file is offered as-is, without any warranty.
AC_DEFUN([gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR],
[
AC_REQUIRE([gl_SPAWN_H_DEFAULTS])
AC_REQUIRE([AC_PROG_CC])
gl_POSIX_SPAWN
AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_addchdir])
gl_CHECK_FUNCS_ANDROID([posix_spawn_file_actions_addchdir_np],
[[#include <spawn.h>]])
if test $ac_cv_func_posix_spawn_file_actions_addchdir = yes; then
dnl This function is not yet standardized. Therefore override the
dnl system's implementation always.
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR=1
else
HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR=0
fi
])