From: Theodore Ts'o <tytso@mit.edu>
Date: Fri, 2 Mar 2018 19:14:57 +0000 (-0500)
Subject: e2freefrag: fix portability problem for Hurd
X-Git-Tag: v1.44.0-rc2~8^2~5
X-Git-Url: https://git.whamcloud.com/gitweb?a=commitdiff_plain;h=97e4f235b89c80dbef7f2c068da3ee298b73a519;p=tools%2Fe2fsprogs.git

e2freefrag: fix portability problem for Hurd

Hurd doesn't define PATH_MAX, so define a fallback definition.

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

diff --git a/misc/e2freefrag.c b/misc/e2freefrag.c
index 8d805a0..4df6903 100644
--- a/misc/e2freefrag.c
+++ b/misc/e2freefrag.c
@@ -30,6 +30,10 @@ extern int optind;
 #include "ext2fs/ext2fs.h"
 #include "e2freefrag.h"
 
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+
 static void usage(const char *prog)
 {
 	fprintf(stderr, "usage: %s [-c chunksize in kb] [-h] "