Convert postscript to pdf without specifying compatibilitylevel, using ghostscript
ps2pdfwr [options...] {input.[e]ps|-} [output.pdf|-]
This wrapper script invokes gs(1) with following arguments
-q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite
as well as the appropriate -dOutputFile argument, all preceded and followed by any command-line arguments. Finally, the security option -dSAFER is prepended before all the other options.
The version-specific ps2pdf scripts all invoke this one with the addition of the respective compatibility level option.
gs(1), ps2pdf(1)
This document was last revised for Ghostscript version 9.06.
Artifex Software, Inc. are the primary maintainers of Ghostscript. This manpage by George Ferguson.