From 4a068644c7b60ed91c08ade8c71c2077fec4687b Mon Sep 17 00:00:00 2001
From: Jason Evans <jasone@canonware.com>
Date: Mon, 27 Feb 2017 17:35:19 -0800
Subject: [PATCH] Put -D_REENTRANT in CPPFLAGS rather than CFLAGS.

This regression was introduced by
194d6f9de8ff92841b67f38a2a6a06818e3240dd (Restructure *CFLAGS/*CXXFLAGS
configuration.).
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 1627a3d9..5e655471 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1503,7 +1503,7 @@ if test "x$abi" != "xpecoff" ; then
   fi
 fi
 
-JE_APPEND_VS(CFLAGS, -D_REENTRANT)
+JE_APPEND_VS(CPPFLAGS, -D_REENTRANT)
 
 dnl Check whether clock_gettime(2) is in libc or librt.
 AC_SEARCH_LIBS([clock_gettime], [rt])