Problem compiling OsmocomBB on BT4 RC2

Hi, I just started playing around with this great project and am ashamed to say I'm stumped with an annoying error when compiling. I'm compiling on a Backtrack 4 RC2 (*buntu based distro) and that may be why I'm having problems. Basically I downloaded the proper packages as per the instructions on the wiki, exported the PATH and all that, but when I run make I get this error: cd shared/libosmocore/build-target && ../configure \ --host=arm-elf-linux --disable-vty --enable-panic-infloop \ --disable-shared --disable-talloc --disable-tests \ CC="arm-elf-gcc" CFLAGS="-Os -ffunction-sections -I/root/GSM/osmocom-bb/src/target/firmware/include" configure: WARNING: If you wanted to set the --build type, don't use --host. If a cross compiler is detected then cross compile mode will be used. configure: error: cannot find install-sh or install.sh in ".." "../.." "../../.." make: *** [shared/libosmocore/build-target/Makefile] Error 1 Attached is my config.log and you can see the PATH are there. The error can be seen on this line in the log "configure:1766: error: cannot find install-sh or install.sh in ".." "../.." "../../.." Now i've checked to see if I have autoconf and automake installed (I do, I have autoconf 2.61 and automake 1.10) since my searches on the internet seem to indicate that maybe the problem. Now I usually do all my own leg work and I read and read before asking questions, but I'm afraid I can't resolve this on my own. Before I spend another afternoon searching for the solution, I remembered to ask here. Anyone have any hints on what I'm doing wrong? Do I need different automake or autoconf versions? Thanks and keep up the great work. It's been fascinating to watch the evolution of GSM hacking these last few years.