GCC C compiler for MVS 3.8, MVS/XA, OS/390, z/OS and VM, z/VM, DOS/VS, z/VSE IBM mainframe computers. Plus MVS/380, VM/380, VSE/380 from Jujitsu. Note that the latest dev source and PC executables can be found in custom.zip and customb.zip at http://pdos.zip
Build all of a light linux distro non-stop and no buildfails with just a few commands. (not including un-tarring initial DL)
Current Build Time: 3 to 4.7 hours* on an iCore7 using -j8
It's all automatic from Termcap to Gtk-4 and making new USB, it's new enough run firefox 20-130 and Mathematica 4 - 14. Minimal commandlines and configuration required; just a few in itself.
Cross Compiles i386 to x86_64 (note not a canadian cross). ~500 pkgs built including configured database sendmail and apache.
Older linux src2 (glibc-2.11 xfree86 ff44) and Newer linux src17 build equally well from the same "chroot_create" command. ...