From edbc04c709124d97635fdde70ee77622616ca65d Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 15 Nov 2002 01:57:23 +0000
Subject: [PATCH] (AT_TEST_CPP_GUARD_H): Compile with -I., as Forte 7 C
 requires it, and it shouldn't hurt on other compilers.

---
 tests/headers.at | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/headers.at b/tests/headers.at
index 1aded315..7865341c 100644
--- a/tests/headers.at
+++ b/tests/headers.at
@@ -68,7 +68,7 @@ dummy:;
 AT_CHECK([bison --defines=$1.h --output=y.tab.c $1.y])
 
 # CPP should be happy with it.
-AT_CHECK([$CC -E y.tab.c], 0, [ignore])
+AT_CHECK([$CC -E -I. y.tab.c], 0, [ignore])
 
 AT_CLEANUP
 ])
-- 
2.45.2