PKG_CONFIG_PATH=/opt/sh7723/usr/local/lib/pkgconfig \
\
INCLUDES=-I/opt/sh7723/usr/local/include \
LDFLAGS=-L/opt/sh7723/usr/local/lib \
\
 ./configure --enable-maintainer-mode \
	--build=x86_64 \
	\
	--host=sh4-unknown-linux-gnu \
	\
	--prefix=/usr/local \
	--disable-debug \
  2>&1 | tee boot.log; perl -p -i -e "s/prefix=\\/usr/prefix=\\/opt\\/sh7723\\/usr/" ++dfb.pc; echo /opt/sh7723 > .DESTDIR