svn commit: r399160 - head/Mk
Bryan Drewery
bdrewery at FreeBSD.org
Mon Oct 12 22:28:17 UTC 2015
Author: bdrewery
Date: Mon Oct 12 22:28:15 2015
New Revision: 399160
URL: https://svnweb.freebsd.org/changeset/ports/399160
Log:
Export HAVE_COMPAT_IA32_KERN to sub-makes and ensure it is not exported if empty.
With hat: portmgr
Modified:
head/Mk/bsd.port.mk
Modified: head/Mk/bsd.port.mk
==============================================================================
--- head/Mk/bsd.port.mk Mon Oct 12 22:19:35 2015 (r399159)
+++ head/Mk/bsd.port.mk Mon Oct 12 22:28:15 2015 (r399160)
@@ -1675,6 +1675,7 @@ HAVE_COMPAT_IA32_KERN!= if ${SYSCTL} -n
.endif
.endif
.endif
+_EXPORTED_VARS+= HAVE_COMPAT_IA32_KERN
.if defined(IA32_BINARY_PORT) && ${ARCH} != "i386"
.if ${ARCH} == "amd64" || ${ARCH} == "ia64"
@@ -5061,7 +5062,8 @@ ${_t}:
.if !defined(NOPRECIOUSMAKEVARS)
# These won't change, so we can pass them through the environment
.for var in ${_EXPORTED_VARS}
-.if empty(.MAKEFLAGS:M${var}=*)
+.if empty(.MAKEFLAGS:M${var}=*) && !empty(${var})
+.warning exporting ${var}
.MAKEFLAGS: ${var}=${${var}:Q}
.endif
.endfor
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