From: Theodore Ts'o <tytso@mit.edu>
Date: Sat, 23 Nov 2019 04:26:39 +0000 (-0500)
Subject: libext2fs: define PATH_MAX if not provided by the system headers
X-Git-Tag: v1.45.5~32
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=612296d63ec81de5498e8a6d72b0a87f9ace616e;p=tools%2Fe2fsprogs.git

libext2fs: define PATH_MAX if not provided by the system headers

This is needed to compile on Illumos and its derivatives.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---

diff --git a/lib/ext2fs/dirhash.c b/lib/ext2fs/dirhash.c
index d560e20..42fe98b 100644
--- a/lib/ext2fs/dirhash.c
+++ b/lib/ext2fs/dirhash.c
@@ -20,6 +20,10 @@
 #include "ext2fs.h"
 #include "ext2fsP.h"
 
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+
 /*
  * Keyed 32-bit hash function using TEA in a Davis-Meyer function
  *   H0 = Key