[BusyBox] [PATCH] PATH_MAX undefined in [u]mount.c

[Dan Kegel]

Neal H Walfield wrote:
> 
> > In some odd environments, <limits.h> doesn't define PATH_MAX
> > as it should.  The workaround noted in ChangeLog is to include
> > <sys/param.h>, but that workaround doesn't appear to be in
> > [u]mount.c, which causes compilation to fail.
> 
> Neither POSIX nor the Single Unix Specification require PATH_MAX to be
> defined.

http://www.opengroup.org/onlinepubs/007908799/xsh/limits.h.html
says otherwise.
- Dan