Porting to OS/2: Install sh
Available sh on OS/2 are at least three ones. They are pdksh, ash and bash. I recommend to install them all, but to use pdksh mainly. Because it's the fastest among them and supports some interesting features such as extproc of OS/2. However, some unix shell scripts require bash explicitly. And some scripts are happy with ash. So if you have some problem with pdksh, then use ash. But I've not encountered this situation so far. ^^ // ----- 2016/01/04 Use mksh instead of pdksh. mksh is a successor of pdksh, and maintained actively. // ----- 1. pdksh You can get pdksh from http://hobbes.nmsu.edu/download/pub/os2/util/shell/pdksh-5.2.14-bin-4.zip Copy ksh.exe and sh.exe into x:\usr\bin. And copy sh.exe into x:\bin, because unix scripts require /bin/sh. // ----- 2016/01/04 You can get newer versions of pdksh from hobbes. // ----- 2. ash You can get ash from ftp://ftp.netlabs.org/pub/gcc/alpha/ash.zip Copy ash.exe into x:\usr\bin. ash.exe was built wi...