From a06ac93dcf311dac3943cb5d96ad47625d413c2d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 20:46:38 +0200 Subject: Adding upstream version 8.30. Signed-off-by: Daniel Baumann --- m4/lchmod.m4 | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 m4/lchmod.m4 (limited to 'm4/lchmod.m4') diff --git a/m4/lchmod.m4 b/m4/lchmod.m4 new file mode 100644 index 0000000..89980c0 --- /dev/null +++ b/m4/lchmod.m4 @@ -0,0 +1,22 @@ +#serial 3 + +dnl Copyright (C) 2005-2006, 2008-2018 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 From Paul Eggert. +dnl Provide a replacement for lchmod on hosts that lack it. + +AC_DEFUN([gl_FUNC_LCHMOD], +[ + AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) + + dnl Persuade glibc to declare lchmod(). + AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) + + AC_CHECK_FUNCS_ONCE([lchmod]) + if test $ac_cv_func_lchmod = no; then + HAVE_LCHMOD=0 + fi +]) -- cgit v1.2.3