For the apkenv-wrapper one needs Scratchbox installed. I had it before but due to HDD problems I lost it - now it can't be installed because the harmattan-dev site is down and some files can't be downloaded. I am stuck at downloading "arm-public-sdk-rootstrap.tgz". I beg people who have Scratchbox already installed to upload this file (arm-public-sdk-rootstrap.tgz) somewhere since I am not the only one who needs it to complete the installation.