|   | 
				
					
	
		  | 
	 
	
		| Paper: | 
		Porting the IRAF to x86 64 OS | 
	 
	
		| Volume: | 
		394, Astronomical Data Analysis Software and Systems (ADASS) XVII | 
	 
	
		| Page: | 
		666 | 
	 
	
		| Authors: | 
		Yamauchi, C. | 
	 
	
	
		| Abstract: | 
		We have started the IRAF64 Project to port the IRAF to native x86_64, and modified necessary codes of the IRAF kernel. As a result, the IRAF software is compiled successfully on the x86_64 native environment (CentOS 4.3, gcc 3.4.5) and xc compiler, mkpkg, cl and basic tasks (e.g. display, imstat, imcombine, phot, etc.) work properly. | 
	 
	
		| 
			
			
		 | 
	 
	
		  | 
	 
 
					 
				 | 
				  |