Convert tools/lib32/build.sh into world connectable hooks. This still

rates pretty high on the "hack!" scale, but it works for me.  Adding
-DWANT_LIB32 to the world build command line, or 'WANT_LIB32=yes' to
/etc/make.conf will include the 32 bit libraries with the build.

I have not made this default behavior.  Cross compiling this stuff is an
adventure I have not investigated.

This is still a WIP.  We needed this at work so that we could install from
a readonly obj tree - lib32/build.sh wasn't up to that.

1 files changed, 2 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 366796a2db2f..1df191108824 100644
--- a/Makefile
+++ b/Makefile
@@ -69,7 +69,8 @@ TGTS=	all all-man buildkernel buildworld checkdpadd clean \
 	kernel-toolchain libraries lint maninstall \
 	obj objlink regress rerelease tags toolchain update \
 	_worldtmp _legacy _bootstrap-tools _cleanobj _obj \
-	_build-tools _cross-tools _includes _libraries _depend
+	_build-tools _cross-tools _includes _libraries _depend \
+	build32 install32
 
 BITGTS=	files includes
 BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/}