diff options
| author | itojun <itojun@pkgsrc.org> | 2000-01-24 07:04:28 +0000 |
|---|---|---|
| committer | itojun <itojun@pkgsrc.org> | 2000-01-24 07:04:28 +0000 |
| commit | 2b821a1bf95d10326e713c80a3c6f7164ed577c7 (patch) | |
| tree | bbcb8c6ac1f72e1e8775e1315675d94c4be028f4 /mk | |
| parent | 2d444e46651fc19374c5b6e1abe9ff8f8af5157d (diff) | |
| download | pkgsrc-2b821a1bf95d10326e713c80a3c6f7164ed577c7.tar.gz | |
make USE_INET6=YES a default, if the package is compiled on IPv6-ready
userland (checked by existence of /sbin/ping6).
with the change, the default value for USE_INET6 will be like this:
- non-NetBSD: undefined
- NetBSD releases prior and including 1.4.x: undefined
- NetBSD-current (pre-1.5) prior to IPv6 integration: undefined
- NetBSD-current after IPv6 integration: USE_INET6=YES
It is advised to obey the default.
Diffstat (limited to 'mk')
| -rw-r--r-- | mk/bsd.prefs.mk | 7 | ||||
| -rw-r--r-- | mk/mk.conf.example | 14 |
2 files changed, 15 insertions, 6 deletions
diff --git a/mk/bsd.prefs.mk b/mk/bsd.prefs.mk index da053f199bc..394f6922fdc 100644 --- a/mk/bsd.prefs.mk +++ b/mk/bsd.prefs.mk @@ -1,4 +1,4 @@ -# $NetBSD: bsd.prefs.mk,v 1.13 1999/09/18 15:33:55 kim Exp $ +# $NetBSD: bsd.prefs.mk,v 1.14 2000/01/24 07:04:28 itojun Exp $ # # Make file, included to get the site preferences, if any. Should # only be included by package Makefiles before any .if defined() @@ -92,6 +92,11 @@ MAKE_ENV+= EXTRA_SYS_MK_INCLUDES="<bsd.own.mk>" @${FALSE} .endif +# if the system is IPv6-ready NetBSD, compile with IPv6 support turned on. +.if (${OPSYS} == "NetBSD") && exists(/sbin/ping6) +USE_INET6?= YES +.endif + # Preload all default values for CFLAGS, LDFLAGS, etc. before bsd.pkg.mk # or a pkg Makefile modifies them. .include <sys.mk> diff --git a/mk/mk.conf.example b/mk/mk.conf.example index 8f0b309ab0e..ff22592290d 100644 --- a/mk/mk.conf.example +++ b/mk/mk.conf.example @@ -1,4 +1,4 @@ -# $NetBSD: mk.conf.example,v 1.118 2000/01/23 02:30:26 wiz Exp $ +# $NetBSD: mk.conf.example,v 1.119 2000/01/24 07:04:28 itojun Exp $ # # Sample /etc/mk.conf file, which can be used to set specific values @@ -563,10 +563,14 @@ PAPERSIZE= A4 # Default: package-dependent #USE_INET6= -# Enable IPv6 support on certain packages. Use IPv6-ready kernel if -# you define this. -# Possible: not defined, YES -# Default: not defined +# Enable IPv6 support on certain packages. It is safer to leave it undefined +# in mk.conf and obey the default. Reasons: +# - it is just fine to use IPv6-ready packages on top of non-IPv6 kernel +# (assuming that you have IPv6-ready headers and libraries) +# - it may cause some trouble to use a package compiled with USE_INET6=NO, +# on top of IPv6-ready kernel +# Possible: not defined, NO, YES +# Default: YES on IPv6-ready userland, not defined otherwise #USE_INN= # Used in trn and nn to specify use of "inn" instead of "nntpclnt" |