I am trying to install Ruby-1.8.7p302 on a CentOS-5.5 server in preparation for a Rails-3 application deployment. I have downloaded the source from Rubyforge.org, unpacked it, and ran ./config and make. Everything built without error. I then ran checkinstall to create an rpm package. That too completed without error. However, when I try to install the resulting package using: yum localinstall /path/to/package --nogpgcheck I get this message: . . . Running Transaction Installing : ruby-1.8.7 1/1 Error unpacking rpm package ruby-1.8.7-p302-1.i386 error: unpacking of archive failed on file /usr/bin/make;4cf56119: cpio: MD5 sum mismatch Failed: ruby-1.8.7.i386 0:p302-1 Does anyone here know how to work around this? -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB at Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3