Compiling DD-WRT sources
From DD-WRT Wiki
Install a LINUX-System like KNOPPIX and open a root shell (or become "root" by issuing "su" and typing your root password), then issue the following commands (the example uses the "0416-2006-snapshot.tar.bz2" source distribution)
cd / mkdir home/dd-wrt mkdir home/dd-wrt/snapshot cd home/dd-wrt/snapshot wget http://www.dd-wrt.com/dd-wrtv2/downloads/sourcecode/0416-2006-snapshot.tar.bz2 tar -xjvf 0416-2006-snapshot.tar.bz2 cd home/dd-wrt mkdir home/dd-wrt/toolchains cd home/dd-wrt/toolchains wget http://www.dd-wrt.com/dd-wrtv2/downloads/sourcecode/toolchains.x86.debian.sp1.tar.bz2 tar -xjvf toolchains.x86.debian.sp1.tar.bz2 mv /home/dd-wrt/toolchains/3.4.6-uclibc-0.9.28 /home/dd-wrt/toolchains/3.4.6 mv /home/dd-wrt/toolchains/4.1.0-uclibc-0.9.28 /home/dd-wrt/toolchains/4.1.0 cd home/dd-wrt/snapshot/DD-WRT/opt rm libgcc_s.so ln -s libgcc/libgcc_s.so.1 libgcc_s.so cd home/dd-wrt mkdir home/dd-wrt/image ln -s /home/dd-wrt/image /GruppenLW cd home/dd-wrt/snapshot/DD-WRT/opt
then start compiling with
./install.sh
your images should be in home/dd-wrt/image