/home/woyun/mentor/x86_cal_2011.2_34.26/bin/calibre: line 214: basename: command not found
WARNING: $CALIBRE_HOME and $MGC_HOME are different, using $CALIBRE_HOME=/home/wo yun/mentor/x86_cal_2011.2_34.26
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 75: basename: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 131: tr: command not found
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 147: /usr/bin/: is a directory
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 148: /usr/bin/: is a directory
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 149: /usr/bin/: is a directory
/home/woyun/mentor/x86_cal_2011.2_34.26/pkgs/calibre_base/bin/calibre_env: line 150: /usr/bin/: is a directory
ERROR: Unknown system type:
My previous post is incorrect. Calibre script can manage these 2 variables by itself. The problem would be that your system didn't have programs "basename" and "tr", so check your linux distro how to install those packages and this should do the trick.