[patch] enable libgcj_bc for GNU/kFreeBSD, optimize gcj for GNU/kFreeBSD

[Petr Salinger]

> Petr> Thanks for checking it in. Can I ask for one more patch.
> Petr> It enables recently added libgcj_bc for us,
> Petr> syncs libgcj_ld_symbolic with linux and
> Petr> allows direct using of pthread_self() for _Jv_ThreadSelf().
>
> I'll commit shortly.
> BTW ... send these to java-patches and include a ChangeLog entry.

2006-09-18 Petr Salinger <Petr.Salinger@seznam.cz>

         * configure.host: GNU/kFreeBSD support
 				enable libgcj_bc
 			  	sync "libgcj_ld_symbolic" with Linux
 				set empty "slow_pthread_self"
-------------- next part --------------
--- libjava/configure.host~
+++ libjava/configure.host
@@ -242,6 +242,10 @@
 	  rm -f conftest conftest.c
 	fi
 	;;
+  i[34567]86*-kfreebsd*-gnu | x86_64*-kfreebsd*-gnu)
+	libgcj_ld_symbolic='-Wl,-Bsymbolic'
+	slow_pthread_self=
+	;;
   i[34567]86-*-solaris2.1[0-9]* )
 	sysdeps_dir=x86-64
 	DIVIDESPEC=-f%{m32:no-}%{!m32:%{!m64:no-}}%{m64:}use-divide-subroutine
@@ -320,7 +324,7 @@
 esac
 
 case "${host}" in
-  *linux*)
+  *linux*|*-kfreebsd*-gnu)
     use_libgcj_bc=yes
   ;;
   *)