From cbbb1e925d699c8b42b2724740d68839c81684c3 Mon Sep 17 00:00:00 2001
From: Mikko Koppanen <mkoppanen@php.net>
Date: Sat, 18 Dec 2010 12:13:10 +0100
Subject: Fix passing through CFLAGS/CPPFLAGS/CXXFLAGS when using
 --enable-debug

Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
---
 configure.in | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 0dfd98e..9c03518 100644
--- a/configure.in
+++ b/configure.in
@@ -31,6 +31,11 @@ AC_SUBST(PACKAGE_VERSION)
 LTVER="1:0:0"
 AC_SUBST(LTVER)
 
+# Take a copy of original flags
+ZMQ_ORIG_CFLAGS="${CFLAGS:-none}"
+ZMQ_ORIG_CPPFLAGS="${CPPFLAGS:-none}"
+ZMQ_ORIG_CXXFLAGS="${CXXFLAGS:-none}"
+
 # Checks for programs.
 AC_PROG_CC
 AC_PROG_CC_C99
-- 
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