From 76acc70921450fdbf4d8ca01145bfb0bbb783fd6 Mon Sep 17 00:00:00 2001
From: Pino Toscano <toscano.pino@tiscali.it>
Date: Mon, 8 May 2023 08:47:10 +0200
Subject: tests: define PATH_MAX if not available

PATH_MAX is optional in POSIX, and not defined on GNU/Hurd; since these
sources are tests, it is fine to hardcoded a fallback value that allows
the tests to build and run.
---
 libpam/include/test_assert.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'libpam')

diff --git a/libpam/include/test_assert.h b/libpam/include/test_assert.h
index 9d30d62f..467f52b6 100644
--- a/libpam/include/test_assert.h
+++ b/libpam/include/test_assert.h
@@ -11,6 +11,7 @@
 #  include <config.h>
 # endif
 
+# include <limits.h>
 # include <stdio.h>
 # include <stdlib.h>
 
@@ -52,4 +53,8 @@
 	ASSERT_((expected_), #expected_, >=, (seen_), #seen_)			\
 /* End of ASSERT_LT definition.  */
 
+# ifndef PATH_MAX
+#  define PATH_MAX 4096
+# endif
+
 #endif /* TEST_ASSERT_H */
-- 
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