From fdd3695f9d4f754417da10018b260006e69b0e34 Mon Sep 17 00:00:00 2001
From: Adam Chlipala <adam@chlipala.net>
Date: Wed, 19 Dec 2018 11:08:44 -0500
Subject: Follow-up to #146: configure tests if ICU is available (now using
 ICU_INCLUDES to search for header)

---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 7e069d0f..31bec477 100644
--- a/configure.ac
+++ b/configure.ac
@@ -95,6 +95,8 @@ if test [-z $ICU_INCLUDES]; then
    ICU_INCLUDES=
 fi
 
+CPPFLAGS=$ICU_INCLUDES$CPPFLAGS
+
 if test [-z $ICU_LIBS]; then
    ICU_LIBS=
 fi
-- 
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