From 144a84a348160397b1ef0d454d7583c197576dbf Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sat, 1 Aug 2009 16:57:30 +0000
Subject: (svn r17026) -Fix [FS#3076]: "[bd]ash"-ism in configure

---
 config.lib | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'config.lib')

diff --git a/config.lib b/config.lib
index a72025098..79c89a170 100644
--- a/config.lib
+++ b/config.lib
@@ -1434,7 +1434,9 @@ make_cflags_and_ldflags() {
 	# Also make makedepend aware of compiler's built-in defines.
 	if [ "$with_makedepend" != "0" ] || [ "$enable_builtin_depend" != "0" ]; then
 		cflags_makedep="`echo | $cxx_host -E -x c++ -dM - | sed 's@.define @-D@g;s@ .*@ @g;s@(.*)@@g' | tr -d '\r\n'`"
-		cflags_makedep="$cflags_makedep `echo "$CFLAGS" | sed 's@ /@ -@g;s@-I[ ]*[^ ]*@@g'`"
+
+		# Please escape ALL " within ` because e.g. "" terminates the string in some sh implementations
+		cflags_makedep="$cflags_makedep `echo \"$CFLAGS\" | sed 's@ /@ -@g;s@-I[ ]*[^ ]*@@g'`"
 	else
 		makedepend=""
 	fi
-- 
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