Various linux packages can usually be transferred from one distribution to another. As such you should be able to convert PKG linux package to TGZ packages using the alien program or something similar. Usually should not be used for system packages.
Convert Sun SVR4 package data stream to Gzip compressed TAR archive.
We found one software available in the database for this conversion.
Articles and other information relating to pkg into tgz conversion:
How to convert DEB to RPM and RPM to DEB or other packages - Converting Linux packages using alien program
Linux/Unix software - convert pkg to tgz on Linux
A linux packages conversion program
Convert from pkg file format
|Yes, alien supports pkg file conversion as a source file type.||No||No||No||No||No||No||No|
|Yes, alien supports tgz file conversion as a target file type.||No||No||No||No||No||No||No|
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.