lib: move compat links from targetdirs to proper makefiles

*** 27,31 ****
--- 27,61 ----
  
  include         $(SRC)/lib/Makefile.rootfs
  
  LIBS +=         $(LINTLIB)
  DYNFLAGS +=     -F libc.so.1
+ 
+ COMPATLINKS +=  /usr/lib/lwp/libthread.so.1 \
+                 /usr/lib/lwp/libthread_db.so.1 \
+                 /usr/lib/lwp/$(MACH64)/libthread.so.1 \
+                 /usr/lib/lwp/$(MACH64)/libthread_db.so.1 \
+                 /lib/libthread_db.so.1 \
+                 /lib/libthread_db.so \
+                 /usr/lib/libthread_db.so.1 \
+                 /usr/lib/libthread_db.so \
+                 /lib/$(MACH64)/libthread_db.so.1 \
+                 /lib/$(MACH64)/libthread_db.so \
+                 /usr/lib/$(MACH64)/libthread_db.so.1 \
+                 /usr/lib/$(MACH64)/libthread_db.so
+ 
+ $(ROOT)/usr/lib/lwp/libthread.so.1 := COMPATLINKTARGET=../libthread.so.1
+ $(ROOT)/usr/lib/lwp/libthread_db.so.1 := COMPATLINKTARGET=../libthread_db.so.1
+ $(ROOT)/usr/lib/lwp/$(MACH64)/libthread.so.1:= \
+         COMPATLINKTARGET=../../$(MACH64)/libthread.so.1
+ $(ROOT)/usr/lib/lwp/$(MACH64)/libthread_db.so.1:= \
+         COMPATLINKTARGET=../../$(MACH64)/libthread_db.so.1
+ $(ROOT)/lib/libthread_db.so.1 := COMPATLINKTARGET=libc_db.so.1
+ $(ROOT)/lib/libthread_db.so := COMPATLINKTARGET=libc_db.so.1
+ $(ROOT)/usr/lib/libthread_db.so.1 := COMPATLINKTARGET=../../lib/libc_db.so.1
+ $(ROOT)/usr/lib/libthread_db.so := COMPATLINKTARGET=../../lib/libc_db.so.1
+ $(ROOT)/lib/$(MACH64)/libthread_db.so.1 := COMPATLINKTARGET=libc_db.so.1
+ $(ROOT)/lib/$(MACH64)/libthread_db.so := COMPATLINKTARGET=libc_db.so.1
+ $(ROOT)/usr/lib/$(MACH64)/libthread_db.so.1:= \
+         COMPATLINKTARGET=../../../lib/$(MACH64)/libc_db.so.1
+ $(ROOT)/usr/lib/$(MACH64)/libthread_db.so:= \
+         COMPATLINKTARGET=../../../lib/$(MACH64)/libc_db.so.1