# Supported Platforms

This page lists the platforms that we know LessTif builds on. If your platform isn't listed here, don't get discouraged; not only that this list is never complete but in any case there's a good chance it will build, and more importantly, run. If you do get it running, feel free to email us so we can add your platform to the list. A list of prerequisites for building is given in our installation instructions.

Linux
2.0.34/Pentium/GCC-2.7.2.1/X11R6.1
2.0.25/486/GCC-2.7.1/X11R5
2.0.0/486/GCC-2.7.1/X11R6
2.0.18/Alpha/GCC-2.7.2/X11R6
2.0.20/68030/GCC-2.7.2/X11R6
2.0.21/PowerPC/GCC-2.7.2/X11R6.1

Sun
Solaris 2.4/SPARC/GCC-2.7.2.1/X11R5
Solaris 2.5/SPARC/GCC-2.7.2/X11R5
SunOS 4.1.4/SPARC/GCC-2.7.2/X11R6.1

FreeBSD
2.1.*/x86/gcc-2.6.3/X11R6
2.1/x86/GCC-2.6.3/X11R6
3.X/x86/GCC
4.0-current/x86/GCC-2.95.2

OpenBSD
2.0/x86/GCC-2.7.2.1/X11R6.1
2.0/m68k (Sun3)/GCC-2.7.2.1/X11R6

NetBSD
NetBSD/i386 1.3
NetBSD/i386 1.4
NetBSD/Alpha 1.4
1.2/m68k (Amiga 3000)/GCC-2.7.2/X11R6.1
1.2(B)/SPARC/GCC-2.7.2/X11R6, X11R6.1

Digital Unix
4.0/Alpha/GCC-2.7.2/X11R6
4.0/Alpha/Digital cc/X11R6

AIX
4.1.x/?? (assume RS6K)/gcc-2.6.?/X11R5
3.25/?? (assume RS6K)/gcc-2.6.?, cc/X11R5

HP-UX
9.0.4/PA-RISC/HP cc/X11R5
10.02/PA-RISC/gcc-2.7.2 gmake/X11R5

SGI/Irix
Irix 6.3/irix cc/X11R6

Windows NT
Cygwin (Cygnus's Open Sourced NT development environment)
Interix 2.2 (Open NT)
AT&T U/WIN

OS/2
Warp/Pentium/GCC-2.7.2 (EMX)/X11R6.1
Warp/i486/GCC-2.8.1 (EMX)/X11R6.3