[src/trunk]: src/sys/conf Define a command to generate relocatable objects us...

[uebayasi <uebayasi%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/11b1f1b8f1f0
branches:  trunk
changeset: 332791:11b1f1b8f1f0
user:      uebayasi <uebayasi%NetBSD.org@localhost>
date:      Thu Oct 09 16:35:57 2014 +0000

description:
Define a command to generate relocatable objects using ld -r.

diffstat:

 sys/conf/Makefile.kern.inc |  8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diffs (22 lines):

diff -r 2c34a622f44f -r 11b1f1b8f1f0 sys/conf/Makefile.kern.inc
--- a/sys/conf/Makefile.kern.inc        Thu Oct 09 16:08:36 2014 +0000
+++ b/sys/conf/Makefile.kern.inc        Thu Oct 09 16:35:57 2014 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.kern.inc,v 1.174 2014/09/20 19:22:09 matt Exp $
+#      $NetBSD: Makefile.kern.inc,v 1.175 2014/10/09 16:35:57 uebayasi Exp $
 #
 # This file contains common `MI' targets and definitions and it is included
 # at the bottom of each `MD' ${MACHINE}/conf/Makefile.${MACHINE}.
@@ -156,6 +156,12 @@
                ${_MKSHECHO}\
                ${CC} ${AFLAGS} ${AFLAGS.${<:T}} ${CPPFLAGS} -c $< && \
                ${CC} ${AFLAGS} ${AFLAGS.${<:T}} ${CPPFLAGS} -c $<
+ 
+# link rules: 
+LINK_O?=       @${_MKSHMSG} "   link ${.CURDIR:T}/${.TARGET}" && \
+               ${_MKSHECHO}\
+               ${LD} -r -o ${.TARGET} ${.ALLSRC} && \
+               ${LD} -r -o ${.TARGET} ${.ALLSRC}
 
 ##
 ## (3) libkern and compat