vm_compile_additional_packages script fails

[klpanagi]

Produced Error:

/home/nao/ws_rapp_nao/src/rapp-robot-nao/scripts/vm_scripts/vm_compile_additional_packages.sh: line 283: cd: libunistring-0.9.6/: No such file or directory
/home/nao/ws_rapp_nao/src/rapp-robot-nao/scripts/vm_scripts/vm_compile_additional_packages.sh: line 284: ./configure: No such file or directory

The error occures because they have updated libunistring-latest tarball on the ftp server to version 0.9.7

The http://ftp.gnu.org/gnu/libunistring/libunistring-latest.tar.gz path here should be changed to either http://ftp.gnu.org/gnu/libunistring/libunistring-0.9.6.tar.gz or http://ftp.gnu.org/gnu/libunistring/libunistring-0.9.7.tar.gz according to the version you want to use.

Please consider using stable and static versions of software packs in order to avoid similar errors in the future and also have versioned dependencies.