From: Siddhesh Poyarekar <siddhesh@sourceware.org>
Date: Mon, 24 Jan 2022 05:27:09 +0000 (+0530)
Subject: tst-realpath-toolong: Fix hurd build
X-Git-Tag: glibc-2.35~47
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=976db046bc3a3738f69255ae00b0a09b8e77fd9c;p=thirdparty%2Fglibc.git

tst-realpath-toolong: Fix hurd build

Define PATH_MAX to a constant if it isn't already defined, like in hurd.

Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
---

diff --git a/stdlib/tst-realpath-toolong.c b/stdlib/tst-realpath-toolong.c
index 8bed772460b..43888902943 100644
--- a/stdlib/tst-realpath-toolong.c
+++ b/stdlib/tst-realpath-toolong.c
@@ -29,6 +29,10 @@
 
 #define BASENAME "tst-realpath-toolong."
 
+#ifndef PATH_MAX
+# define PATH_MAX 1024
+#endif
+
 int
 do_test (void)
 {