- Convert USE_QMAIL_RUN, USE_QMAIL_BUILD and WANT_QMAIL into USES feature

  bapt contributed to the qmail.mk as well
- Trim headers

USES= qmail:run will add qmail into RUN_DEPENDS
USES= qmail:build will add qmail into BUILD_DEPENDS
USES= qmail[:both] will add qmail into both RUN and BUILD DEPENDS
USES= qmail:vars will set QMAIL_PREFIX

With hat:	portmgr

1 files changed, 64 insertions, 0 deletions

diff --git a/Mk/Uses/qmail.mk b/Mk/Uses/qmail.mk
new file mode 100644
index 000000000000..60d02f11a8d5
--- /dev/null
+++ b/Mk/Uses/qmail.mk
@@ -0,0 +1,64 @@
+# $FreeBSD$
+#
+# MAINTAINER=	bdrewery@FreeBSD.org
+#
+# Feature:	qmail
+# Usage:	USES=qmail or USES=qmail:ARGS
+# Valid ARGS:	both (default, implicit), run, build, vars
+#
+# Ports can use the following vars:
+#
+# QMAIL_PREFIX		- Define it if qmail is installed in a different PREFIX.
+#			  Default: /var/qmail
+#
+# QMAIL_SLAVEPORT	- Define it if you install a slaveport of qmail, to
+#			  prevent stale dependencies. Valid slaveports are:
+#			  ldap, mysql, spamcontrol and tls.
+#
+
+.if !defined(_INCLUDE_QMAIL_MK)
+_INCLUDE_QMAIL_MK=	yes
+
+QMAIL_PREFIX?=	/var/qmail
+
+.if !defined(qmail_ARGS)
+qmail_ARGS=	both
+.endif
+
+.if ${qmail_ARGS} == "build"
+BUILD_DEPENDS+=	${_QMAIL_DEPENDS}
+.elif ${qmail_ARGS} == "run"
+RUN_DEPENDS+=	${_QMAIL_DEPENDS}
+.elif ${qmail_ARGS} == "both"
+BUILD_DEPENDS+=	${_QMAIL_DEPENDS}
+RUN_DEPENDS+=	${_QMAIL_DEPENDS}
+.elif ${qmail_ARGS} == "vars"
+.else
+IGNORE=	USES=qmail - invalid args: [${qmail_ARGS}] specified
+.endif
+
+.if ${qmail_ARGS} != "vars"
+
+_QMAIL_VALID_SLAVEPORTS=	ldap mysql spamcontrol tls
+
+.  if defined(QMAIL_SLAVEPORT)
+.    for slave in ${_QMAIL_VALID_SLAVEPORTS}
+.      if ${QMAIL_SLAVEPORT:L} == ${slave}
+_QMAIL_SLAVEPORT_OKAY=	true
+.      endif
+.    endfor
+
+.    if !defined(_QMAIL_SLAVEPORT_OKAY)
+IGNORE=	Invalid QMAIL_SLAVEPORT value. Only one can be set, valid values are: ${_QMAIL_VALID_SLAVEPORTS}
+.    endif
+.  endif
+
+.  if defined(QMAIL_SLAVEPORT)
+_QMAIL_DEPENDS=	${QMAIL_PREFIX}/bin/qmail-send:${PORTSDIR}/mail/qmail-${QMAIL_SLAVEPORT:L}
+.  else
+_QMAIL_DEPENDS=	${QMAIL_PREFIX}/bin/qmail-send:${PORTSDIR}/mail/qmail
+.  endif
+
+.endif
+
+.endif