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| author |   espie <espie@openbsd.org> | 2010-12-06 10:02:14 +0000 |
|---|---|---|
| committer | espie <espie@openbsd.org> | 2010-12-06 10:02:14 +0000 |
| commit | 75f855f88ca7df0aa04458c94c50a9bbebc58f5f (patch) | |
| tree | 91fb726f5a0b5ed7745c9c048c61769df0a0148d | |
| parent | WRKBUILD might not be defined at modules stage (diff) | |
| download | wireguard-openbsd-75f855f88ca7df0aa04458c94c50a9bbebc58f5f.tar.xz wireguard-openbsd-75f855f88ca7df0aa04458c94c50a9bbebc58f5f.zip | |
this can't work yet
| -rw-r--r-- | share/man/man5/port-modules.5 | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/share/man/man5/port-modules.5 b/share/man/man5/port-modules.5 index cb4d2b369a6..88791fd2c38 100644 --- a/share/man/man5/port-modules.5 +++ b/share/man/man5/port-modules.5 @@ -1,4 +1,4 @@ -.\" $OpenBSD: port-modules.5,v 1.85 2010/12/06 09:44:45 espie Exp $ +.\" $OpenBSD: port-modules.5,v 1.86 2010/12/06 10:02:14 espie Exp $ .\" .\" Copyright (c) 2008 Marc Espie .\" @@ -199,27 +199,6 @@ hook that can be activated by defining It will be run right before installing the package with .Xr pkg_add 1 . .El -.Pp -Some modules take some steps entirely over, such as -.Ar do-build . -They should never do so directly. -The proper way is to define a properly named cookie, and have the behavior -attached to the cookie, then override the target only if it isn't already -defined. -.Bd -literal -offset indent -MODFOO_BUILD_COOKIE = ${WRKDIR}/.modfoo_build_done -${MODFOO_BUILD_COOKIE}: - # whatever I want to do - touch $@ - -\&.if !defined(do-build) -do-build: ${MODFOO_BUILD_COOKIE} -\&.endif -.Ed -.Pp -That way, the behavior can still be used from a port that requires other -things to happen within the target, including ports that want to use several -conflicting modules. .Sh OVERRIDING VARIABLE BEHAVIOR Some variables can be overridden by modules. Be very cautious, as this can make the module difficult to use, |