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From: Bryan Drewery <bdrewery@FreeBSD.org>
Date: Mon, 12 Oct 2015 22:41:34 +0000 (UTC)
To: ports-committers@freebsd.org, svn-ports-all@freebsd.org,
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Subject: svn commit: r399162 - head/Mk
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Author: bdrewery
Date: Mon Oct 12 22:41:34 2015
New Revision: 399162
URL: https://svnweb.freebsd.org/changeset/ports/399162

Log:
  Export more sysctl(8) vars.
  
  LINUX_OSRELEASE, _SMP_CPUS (used as default MAKE_JOBS), CONFIGURE_MAX_CMD_LEN.
  
  With hat:	portmgr

Modified:
  head/Mk/bsd.port.mk

Modified: head/Mk/bsd.port.mk
==============================================================================
--- head/Mk/bsd.port.mk	Mon Oct 12 22:30:01 2015	(r399161)
+++ head/Mk/bsd.port.mk	Mon Oct 12 22:41:34 2015	(r399162)
@@ -1751,6 +1751,7 @@ USE_LINUX?=	yes
 .  if !defined(LINUX_OSRELEASE)
 LINUX_OSRELEASE!=	${ECHO_CMD} `${SYSCTL} -n compat.linux.osrelease 2>/dev/null`
 .  endif
+_EXPORTED_VARS+=	LINUX_OSRELEASE
 
 # install(1) also does a brandelf on strip, so don't strip with FreeBSD tools.
 STRIP=
@@ -2036,7 +2037,11 @@ MAKE_JOBS_NUMBER=	1
 .if defined(MAKE_JOBS_NUMBER)
 _MAKE_JOBS_NUMBER:=	${MAKE_JOBS_NUMBER}
 .else
-_MAKE_JOBS_NUMBER!=	${SYSCTL} -n kern.smp.cpus
+.if !defined(_SMP_CPUS)
+_SMP_CPUS!=		${SYSCTL} -n kern.smp.cpus
+.endif
+_EXPORTED_VARS+=	_SMP_CPUS
+_MAKE_JOBS_NUMBER=	${_SMP_CPUS}
 .endif
 .if defined(MAKE_JOBS_NUMBER_LIMIT) && ( ${MAKE_JOBS_NUMBER_LIMIT} < ${_MAKE_JOBS_NUMBER} )
 MAKE_JOBS_NUMBER=	${MAKE_JOBS_NUMBER_LIMIT}
@@ -2623,6 +2628,7 @@ CONFIGURE_FAIL_MESSAGE?=	"Please report 
 .if !defined(CONFIGURE_MAX_CMD_LEN)
 CONFIGURE_MAX_CMD_LEN!=	${SYSCTL} -n kern.argmax
 .endif
+_EXPORTED_VARS+=	CONFIGURE_MAX_CMD_LEN
 GNU_CONFIGURE_PREFIX?=	${PREFIX}
 GNU_CONFIGURE_MANPREFIX?=	${MANPREFIX}
 CONFIG_SITE?=		${PORTSDIR}/Templates/config.site