mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-23 07:19:15 +00:00
22 lines
669 B
Plaintext
22 lines
669 B
Plaintext
# musl.m4
|
|
# serial 4
|
|
dnl Copyright (C) 2019-2024 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.
|
|
|
|
# Test for musl libc, despite the musl libc authors don't like it
|
|
# <https://wiki.musl-libc.org/faq.html>
|
|
# <https://lists.gnu.org/archive/html/bug-gnulib/2018-02/msg00079.html>.
|
|
# From Bruno Haible.
|
|
|
|
AC_DEFUN_ONCE([gl_MUSL_LIBC],
|
|
[
|
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
|
case "$host_os" in
|
|
*-musl* | midipix*)
|
|
AC_DEFINE([MUSL_LIBC], [1], [Define to 1 on musl libc.])
|
|
;;
|
|
esac
|
|
])
|