with this change, emc2 --enable-simulator seems to run in 64-bit mode
with this change, emc2 --enable-simulator seems to run in 64-bit mode

$ file bin/emcsvr
bin/emcsvr: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for GNU/Linux 2.4.0

kinsamanka/machinekit,unseenlaser/linuxcnc,cdsteinkuehler/MachineKit,ArcEye/machinekit-testing,cdsteinkuehler/linuxcnc,cdsteinkuehler/MachineKit,araisrobo/linuxcnc,EqAfrica/machinekit,strahlex/machinekit,mhaberler/machinekit,ArcEye/machinekit-testing,unseenlaser/machinekit,narogon/linuxcnc,kinsamanka/machinekit,mhaberler/machinekit,jaguarcat79/ILC-with-LinuxCNC,kinsamanka/machinekit,cnc-club/linuxcnc,narogon/linuxcnc,bobvanderlinden/machinekit,cdsteinkuehler/linuxcnc,cdsteinkuehler/linuxcnc,mhaberler/machinekit,araisrobo/linuxcnc,unseenlaser/linuxcnc,cdsteinkuehler/MachineKit,cdsteinkuehler/linuxcnc,ikcalB/linuxcnc-mirror,kinsamanka/machinekit,kinsamanka/machinekit,mhaberler/machinekit,Cid427/machinekit,RunningLight/machinekit,kinsamanka/machinekit,ArcEye/MK-Qt5,jaguarcat79/ILC-with-LinuxCNC,unseenlaser/machinekit,ArcEye/MK-Qt5,yishinli/emc2,strahlex/machinekit,Cid427/machinekit,kinsamanka/machinekit,EqAfrica/machinekit,unseenlaser/linuxcnc,ArcEye/machinekit-testing,unseenlaser/machinekit,RunningLight/machinekit,yishinli/emc2,bobvanderlinden/machinekit,Cid427/machinekit,ianmcmahon/linuxcnc-mirror,ikcalB/linuxcnc-mirror,unseenlaser/linuxcnc,strahlex/machinekit,bmwiedemann/linuxcnc-mirror,EqAfrica/machinekit,EqAfrica/machinekit,EqAfrica/machinekit,EqAfrica/machinekit,jaguarcat79/ILC-with-LinuxCNC,ArcEye/machinekit-testing,aschiffler/linuxcnc,aschiffler/linuxcnc,ianmcmahon/linuxcnc-mirror,ianmcmahon/linuxcnc-mirror,Cid427/machinekit,RunningLight/machinekit,bobvanderlinden/machinekit,araisrobo/machinekit,jaguarcat79/ILC-with-LinuxCNC,yishinli/emc2,araisrobo/linuxcnc,aschiffler/linuxcnc,ArcEye/machinekit-testing,unseenlaser/machinekit,narogon/linuxcnc,ArcEye/machinekit-testing,mhaberler/machinekit,ArcEye/machinekit-testing,cnc-club/linuxcnc,ianmcmahon/linuxcnc-mirror,araisrobo/machinekit,bmwiedemann/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror,narogon/linuxcnc,EqAfrica/machinekit,ArcEye/MK-Qt5,strahlex/machinekit,ArcEye/MK-Qt5,kinsamanka/machinekit,unseenlaser/linuxcnc,bobvanderlinden/machinekit,araisrobo/linuxcnc,RunningLight/machinekit,bobvanderlinden/machinekit,Cid427/machinekit,araisrobo/machinekit,araisrobo/machinekit,cnc-club/linuxcnc,cnc-club/linuxcnc,ikcalB/linuxcnc-mirror,araisrobo/machinekit,ArcEye/MK-Qt5,cnc-club/linuxcnc,unseenlaser/machinekit,ArcEye/MK-Qt5,EqAfrica/machinekit,cdsteinkuehler/MachineKit,ikcalB/linuxcnc-mirror,ianmcmahon/linuxcnc-mirror,strahlex/machinekit,araisrobo/machinekit,bmwiedemann/linuxcnc-mirror,ArcEye/MK-Qt5,cdsteinkuehler/MachineKit,Cid427/machinekit,cnc-club/linuxcnc,cnc-club/linuxcnc,cdsteinkuehler/linuxcnc,RunningLight/machinekit,bmwiedemann/linuxcnc-mirror,mhaberler/machinekit,araisrobo/machinekit,araisrobo/machinekit,Cid427/machinekit,bmwiedemann/linuxcnc-mirror,bobvanderlinden/machinekit,RunningLight/machinekit,ikcalB/linuxcnc-mirror,yishinli/emc2,unseenlaser/machinekit,ArcEye/machinekit-testing,strahlex/machinekit,ArcEye/MK-Qt5,narogon/linuxcnc,unseenlaser/machinekit,cdsteinkuehler/linuxcnc,strahlex/machinekit,bmwiedemann/linuxcnc-mirror,bobvanderlinden/machinekit,mhaberler/machinekit,aschiffler/linuxcnc,ianmcmahon/linuxcnc-mirror,RunningLight/machinekit,bobvanderlinden/machinekit,ikcalB/linuxcnc-mirror,Cid427/machinekit,araisrobo/linuxcnc,RunningLight/machinekit,araisrobo/machinekit,jaguarcat79/ILC-with-LinuxCNC,mhaberler/machinekit,cdsteinkuehler/MachineKit,unseenlaser/machinekit,aschiffler/linuxcnc,ianmcmahon/linuxcnc-mirror