[Bug lto/47528] liblto_plugin.so not found should not to be an fatal error

["dongsheng.song at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47528

--- Comment #3 from Dongsheng Song <dongsheng.song at gmail dot com> 2011-02-01 07:28:37 UTC ---
Confirmed,

$ svn info ${GCC_SOURCE_DIR}
Path: /home/oracle/vcs/svn/gcc/trunk
URL: svn://gcc.gnu.org/svn/gcc/trunk
Repository Root: svn://gcc.gnu.org/svn/gcc
Repository UUID: 138bc75d-0d04-0410-961f-82ee72b054a4
Revision: 169456
Node Kind: directory
Schedule: normal
Last Changed Author: ian
Last Changed Rev: 169456
Last Changed Date: 2011-02-01 07:43:49 +0800 (Tue, 01 Feb 2011)

${GCC_SOURCE_DIR}/configure --prefix=${CROSS_PREFIX}
--with-sysroot=${CROSS_PREFIX} \
    --build=${BUILD_TRIPLET} --host=${BUILD_TRIPLET} --target=i686-w64-mingw32
--enable-targets=all \
    --with-arch-32=x86-64 --with-tune-32=generic \
    --with-arch-64=x86-64 --with-tune-64=generic --with-fpmath=sse \
    --enable-fully-dynamic-string --disable-nls \
    --enable-languages=c,c++,fortran,objc,obj-c++ \
    --enable-libgomp --enable-libssp --enable-lto

make -j8 all-gcc
make install-gcc

$ i686-w64-mingw32-gcc -v
Using built-in specs.
COLLECT_GCC=i686-w64-mingw32-gcc
COLLECT_LTO_WRAPPER=/home/oracle/gcc-4.6-windows_i686-linux/libexec/gcc/i686-w64-mingw32/4.6.0/lto-wrapper
Target: i686-w64-mingw32
Configured with: /home/oracle/vcs/svn/gcc/trunk/configure
--prefix=/home/oracle/gcc-4.6-windows_i686-linux
--with-sysroot=/home/oracle/gcc-4.6-windows_i686-linux
--build=i686-pc-linux-gnu --host=i686-pc-linux-gnu --target=i686-w64-mingw32
--enable-targets=all --with-arch-32=x86-64 --with-tune-32=generic
--with-arch-64=x86-64 --with-tune-64=generic --with-fpmath=sse
--enable-fully-dynamic-string --disable-nls
--enable-languages=c,c++,fortran,objc,obj-c++ --enable-libgomp --enable-libssp
--enable-lto
Thread model: win32
gcc version 4.6.0 20110131 (experimental) (GCC)

oracle@vc:~$ i686-w64-mingw32-gcc -c ~/Hello.c
i686-w64-mingw32-gcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so
not found
compilation terminated.