From 7657ea65dcebc6585e583b8295004e9cda5431ae Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Thu, 14 Apr 2011 09:11:02 +0000
Subject: 28997: make --enable-libc-musl explicit

---
 configure.ac | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 27a17e276..fca1dd6a2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2465,6 +2465,17 @@ if test x$zsh_cv_c_unicode_support = xyes; then
   fi
 fi
 
+dnl
+dnl musl support
+dnl
+AH_TEMPLATE([LIBC_MUSL],
+[Define to 1 if musl is being used as the C library])
+AC_ARG_ENABLE(libc-musl,
+AC_HELP_STRING([--enable-libc-musl], [compile with musl as the C library]),
+[if test x$enableval = xyes; then
+  AC_DEFINE(LIBC_MUSL)
+fi])
+
 dnl
 dnl static user lookup
 dnl
-- 
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