From: Rich Felker <dalias@aerifal.cx>
Date: Sun, 20 Feb 2011 05:28:10 +0000 (-0500)
Subject: make sys/param.h not depend on PATH_MAX and NAME_MAX
X-Git-Tag: v0.7.0~82
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=2b43ef8fc76eaf3912aa98316eae82797494276d;p=oweals%2Fmusl.git

make sys/param.h not depend on PATH_MAX and NAME_MAX

this is a nonstandard header used only by backwards programs, but for
some reason it's extremely popular. the recent namespace cleanup fixes
broke it, because PATH_MAX and NAME_MAX will not be defined unless an
approriate feature test macro has been defined. moreover, it's too
late to just #define _GNU_SOURCE in param.h, since limits.h may have
already been included.

let's just hard-code standard values and be done with it.
---

diff --git a/include/sys/param.h b/include/sys/param.h
index ded4a16b..1ed5337e 100644
--- a/include/sys/param.h
+++ b/include/sys/param.h
@@ -5,10 +5,10 @@
 #define MAXHOSTNAMELEN 64
 
 #undef MAXNAMLEN
-#define MAXNAMLEN NAME_MAX
+#define MAXNAMLEN 255
 
 #undef MAXPATHLEN
-#define MAXPATHLEN PATH_MAX
+#define MAXPATHLEN 4096
 
 #include <sys/resource.h>
 #include <endian.h>