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roy 8b0aa988ec ifconfig: go back to using direct ioctls rather than data from getifaddrs
AF_LINK may not be the first address returned for the interface.
Technically, it *might* not even exist on the interface even though
other families do.
This is likely a driver bug if this really is the case though.

As such it's just easier to use direct ioctls rather than thump around
getifaddrs results. As it stands, the code makes a lot of getifaddrs
calls anyway, so an extra ioctl or two won't break the bank.
2020-10-14 13:37:14 +00:00
bin undo previous for 'r' and 'e' modifiers; they should no go further than 2020-10-02 17:33:13 +00:00
common Use the correct barriers - all of membar_{sync,producer,consumer} have 2020-10-13 21:22:12 +00:00
compat 1. All Makefiles that use ARM_APCS_FLAGS add -marm unconditionally and 2019-10-24 18:46:20 +00:00
crypto allow netpgp to absorb gpg2 subpkt 33 for list/enc/decrypt rsa keys 2020-10-14 05:19:41 +00:00
dist/pf Externalize variables owned logically by pf_ruleset.c 2020-04-22 23:40:40 +00:00
distrib vmx(4) should be MI. moved to sys/dev/pci from sys/arch/x86/pci 2020-10-14 10:19:10 +00:00
doc Document CPUFLAGS here (it's already documented in share/mk/bsd.README). 2020-10-13 01:59:32 +00:00
etc Make "rtsol" functional again. 2020-10-11 22:38:48 +00:00
external Fix previous; do not override SCRIPTS so that ctwm_app_menu gets installed. 2020-10-13 09:10:38 +00:00
extsrc
games worms(6): Use a reasonable default delay for non-1980s terminals. 2020-10-14 07:32:53 +00:00
include - remove bitypes.h fossil 2020-10-10 19:51:48 +00:00
lib Decorate the aarch64 signal trampoline with CFI attributes easing unwinding 2020-10-13 01:59:55 +00:00
libexec Correct r_ldbase valuse 2020-09-22 00:41:27 +00:00
regress citrus SUBDIR is gone 2020-06-27 11:06:43 +00:00
rescue smb is no more. 2020-04-04 17:57:16 +00:00
sbin ifconfig: go back to using direct ioctls rather than data from getifaddrs 2020-10-14 13:37:14 +00:00
share vmx(4) should be MI. moved to sys/dev/pci from sys/arch/x86/pci 2020-10-14 10:19:10 +00:00
sys modularize, and fix build error 2020-10-14 10:26:59 +00:00
tests Argument for AUDIO_WSEEK ioctl is u_long, not int. 2020-10-13 09:00:17 +00:00
tools Correct target directory; src/external/gpl3/gdb.old not gdb. 2020-10-09 23:48:42 +00:00
usr.bin Limit output of export tests to POSIX compatible env vars 2020-10-10 19:25:19 +00:00
usr.sbin Remove dead code 2020-10-14 13:20:27 +00:00
BUILDING Document CPUFLAGS here (it's already documented in share/mk/bsd.README). 2020-10-13 01:59:32 +00:00
Makefile automatically remove old debug files for modules. 2020-05-15 16:34:44 +00:00
Makefile.inc
README.md Use first-level heading for "NetBSD" title in README.md 2020-01-10 12:33:28 +00:00
UPDATING note mpfr needs a cleaning. 2020-09-26 08:02:35 +00:00
build.sh add "distsets" alias for "distribution sets". 2020-09-20 10:29:05 +00:00

README.md

NetBSD

NetBSD is a free, fast, secure, and highly portable Unix-like Open Source operating system. It is available for a wide range of platforms, from large-scale servers and powerful desktop systems to handheld and embedded devices.

Building

You can cross-build NetBSD from most UNIX-like operating systems. To build for amd64 (x86_64), in the src directory:

./build.sh -U -u -j4 -m amd64 -O ~/obj release

Additional build information available in the BUILDING file.

Binaries

Testing

On a running NetBSD system:

cd /usr/tests; atf-run | atf-report

Troubleshooting

Latest sources

To fetch the main CVS repository:

cvs -d anoncvs@anoncvs.NetBSD.org:/cvsroot checkout -P src

To work in the Git mirror, which is updated every few hours from CVS:

git clone https://github.com/NetBSD/src.git