From ae84e8d0f689aff75e8f5e1404a100405bba89aa Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Mon, 19 Apr 1999 17:16:12 +0000
Subject: Patch by Drew Csillag for FreeBSD's sh, which doesn't automatically
 join \-terminated lines.

---
 Modules/makesetup | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Modules/makesetup b/Modules/makesetup
index 0fefcff..69028dd 100755
--- a/Modules/makesetup
+++ b/Modules/makesetup
@@ -103,6 +103,14 @@ sed -e 's/[ 	]*#.*//' -e '/^[ 	]*$/d' |
 	BASELIBS=
 	while read line
 	do
+		# to handle backslashes for sh's that don't automatically
+		# continue a read when the last char is a backslash
+		while echo $line | grep '\\$' > /dev/null
+		do
+			read extraline
+			line=`echo $line| sed s/.$//`$extraline
+		done
+
 		# Output DEFS in reverse order so first definition overrides
 		case $line in
 		*=*)	DEFS="$line$NL$DEFS"; continue;;
-- 
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