Arj Project offers an open source platform for archiving data with the same functionality as the original arj archiver.
Installation of this software on UNIX-like systems and OS/2 EMX is relatively simple. To build the source code on a UNIX-like operating system, simply follow these steps (assuming you have already navigated to the directory containing the source): cd gnu;autoconf;./configure;cd ..;make prepare;make.
It is important to take note of a few things when installing ARJ. Firstly, GNU make must be used. Secondly, on FreeBSD systems, it is referred to as "gmake." Thirdly, autoconf must be run before configure, as there will be different configure scripts for UNIX-like systems and OS/2 EMX. Lastly, autoconf v2.57 is confirmed to work on OS/2 EMX.
If you wish to increase ARJ's performance on a specific CPU, use the following command, assuming you possess a newer version of GCC (such as GCC 3.2.1): ./configure CFLAGS="-march=i386 -mcpu=athlon-xp". Note: "-mcpu" signifies the type of your CPU. Check the "man gcc" manual for a list of CPU types.
Overall, the Arj project is a great open-source alternative to the original ARJ archiver, with an identical feature set and maximum compatibility. The installation process and optimizing performance are straightforward, making it a great archival software choice.
Version 3.10.22: N/A