# HG changeset patch
# User Karl Berry <karl@freefriends.org>
# Date 1516985563 28800
# Node ID a7a6a37cf6b3ebb135a9b0965224b16e27bf56b7
# Parent  736946da5f2cb1765513b92f6f91dfa0a1d8e5ce
autoupdate

diff -r 736946da5f2c -r a7a6a37cf6b3 build-aux/config.guess
--- a/build-aux/config.guess	Fri Jan 26 05:51:55 2018 +0100
+++ b/build-aux/config.guess	Fri Jan 26 08:52:43 2018 -0800
@@ -2,7 +2,7 @@
 # Attempt to guess a canonical system name.
 #   Copyright 1992-2018 Free Software Foundation, Inc.
 
-timestamp='2018-01-16'
+timestamp='2018-01-26'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -150,6 +150,13 @@
 	#endif
 	EOF
 	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
+
+	# If ldd exists, use it to detect musl libc.
+	if command -v ldd >/dev/null && \
+		ldd --version 2>&1 | grep -q ^musl
+	then
+	    LIBC=musl
+	fi
 	;;
 esac