ports/148879: [patch] Mk/bsd.port.mk: extend IA32_BINARY_PORT to support USE_LINUX

[Anonymous]

>Number:         148879
>Category:       ports
>Synopsis:       [patch] Mk/bsd.port.mk: extend IA32_BINARY_PORT to support USE_LINUX
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Fri Jul 23 21:20:06 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Anonymous
>Release:        FreeBSD 9.0-CURRENT amd64
>Organization:
>Environment:
>Description:
http://docs.freebsd.org/cgi/mid.cgi?86mxu4phfa.fsf_-_
>How-To-Repeat:
>Fix:
--- a.diff begins here ---
Index: Mk/bsd.port.mk
===================================================================
RCS file: /a/.cvsup/ports/Mk/bsd.port.mk,v
retrieving revision 1.642
diff -u -p -r1.642 bsd.port.mk
--- Mk/bsd.port.mk	4 Jun 2010 08:09:17 -0000	1.642
+++ Mk/bsd.port.mk	6 Jul 2010 18:50:08 -0000
@@ -1714,10 +1714,14 @@ HAVE_COMPAT_IA32_LIBS?=  YES
 .if !defined(HAVE_COMPAT_IA32_KERN)
 HAVE_COMPAT_IA32_KERN!= if ${SYSCTL} -n compat.ia32.maxvmem >/dev/null 2>&1; then echo YES; fi
 .endif
+.if !defined(HAVE_COMPAT_LINUX32_KERN)
+HAVE_COMPAT_LINUX32_KERN!= if ${SYSCTL} -n compat.linux32.maxvmem >/dev/null 2>&1; then echo YES; fi
+.endif
 .endif
 
 .if defined(IA32_BINARY_PORT) && ${ARCH} != "i386"
 .if ${ARCH} == "amd64" || ${ARCH} == "ia64"
+.if !defined(USE_LINUX)
 .if !defined(HAVE_COMPAT_IA32_KERN)
 IGNORE=		requires a kernel with compiled-in IA32 compatibility
 .elif !defined(HAVE_COMPAT_IA32_LIBS)
@@ -1725,6 +1729,9 @@ IGNORE=		requires 32-bit libraries insta
 .endif
 _LDCONFIG_FLAGS=-32
 LIB32DIR=	lib32
+.elif !defined(HAVE_COMPAT_LINUX32_KERN)
+IGNORE=		requires a kernel with compiled-in LINUX32 compatibility
+.endif
 .else
 IGNORE=		requires i386 (or compatible) platform to run
 .endif
--- a.diff ends here ---
>Release-Note:
>Audit-Trail:
>Unformatted: