round has been tested on Solaris/x86 and Linux hosts.
* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
into the mmap'd region. (reviewed by thorpej.)
This is done to facilitate use as a host tool on not-necessarily-NetBSD
host systems. Specifically, it works around problems discovered on
linux (mostly tested on 2.4.2-smp / RH 7.1, but also seen on other
variants) in which mmap(...MAP_SHARED...) on NFS files doesn't work
properly:
74 [hardy] RAMDISK.EB % uname -a
Linux hardy 2.4.2-2smp #1 SMP Sun Apr 8 20:21:34 EDT 2001 i686 unknown
75 [hardy] RAMDISK.EB % cat /etc/issue
Red Hat Linux release 7.1 (Seawolf)
Kernel 2.4.2-2smp on a 2-processor i686
76 [hardy] RAMDISK.EB % df .
Filesystem 1k-blocks Used Available Use% Mounted on
fs:/home/cgd
104857600 98764968 6092632 95% /home/cgd
77 [hardy] RAMDISK.EB % date ; md5sum netbsd
Thu Dec 27 17:31:41 PST 2001
a1f35f085f130983892933df92d23be4 netbsd
78 [hardy] RAMDISK.EB % nbmdsetimage netbsd ~/proj-local/rd
79 [hardy] RAMDISK.EB % date ; md5sum netbsd
Thu Dec 27 17:31:49 PST 2001
740cbfb0a8432b7d3a6bf3421655e270 netbsd
80 [hardy] RAMDISK.EB % date ; md5sum netbsd
Thu Dec 27 17:31:51 PST 2001
a8c60aae879ead6893f074e83c23d70a netbsd
81 [hardy] RAMDISK.EB % date ; md5sum netbsd
Thu Dec 27 17:31:54 PST 2001
a8c60aae879ead6893f074e83c23d70a netbsd
82 [hardy] RAMDISK.EB % date ; md5sum netbsd
Thu Dec 27 17:31:55 PST 2001
a1f35f085f130983892933df92d23be4 netbsd
83 [hardy] RAMDISK.EB % date ; md5sum netbsd
Thu Dec 27 17:31:57 PST 2001
a1f35f085f130983892933df92d23be4 netbsd
84 [hardy] RAMDISK.EB %
("isn't that cool?")
mrg