From efe15b83b997fe5c89cf0ef940ab1c0aa127e573 Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@redhat.com>
Date: Fri, 11 Jun 1993 06:36:45 +0000
Subject: [PATCH] * configure.in: Pass "-Isrc" to the CPP we run to examine the
 	s/*.h and m/*.h files.  Martin Tomes 
 <mt00@controls.eurotherm.co.uk> says ISC Unix 3.0.1 needs it.

---
 configure1.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure1.in b/configure1.in
index 690b74df003..cec0333b99b 100755
--- a/configure1.in
+++ b/configure1.in
@@ -1110,7 +1110,7 @@ echo '
 # The value of CPP is a quoted variable reference, so we need to do this
 # to get its actual value...
 foo=`eval "echo $CPP"`
-eval `${foo} ${tempcname} \
+eval `${foo} -Isrc ${tempcname} \
        | grep '@configure@' \
        | sed -e 's/^@configure@ \([^=]*=\)\(.*\)$/\1"\2"/'`
 rm ${tempcname}
-- 
2.30.2