Dear sir : 1. libinch...@libincheng-desktop:~/emc2-trunk/src$ cd libinch...@libincheng-desktop:~$ cd emc2-trunk/src libinch...@libincheng-desktop:~/emc2-trunk/src$ ./configure --enable-run-in-place checking installation prefix... /usr/local checking for RT dir... Using /usr/realtime-2.6.15-magma/bin/rtai-config as the RT signature checking for location of kernel headers... using value from RTS: /usr/src/linux-headers-2.6.15-magma checking for cc version... found gcc in rtai-config checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking how to run the C preprocessor... gcc -E checking for usability of rdtscll from asm/msr.h... yes checking for usability of linux/joystick.h... yes checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking /usr/src/linux-headers-2.6.15-magma/include/linux/version.h usability... yes checking /usr/src/linux-headers-2.6.15-magma/include/linux/version.h presence... yes checking for /usr/src/linux-headers-2.6.15-magma/include/linux/version.h... yes checking for kernel version string... 2.6.15-magma checking for kernel module extension... .ko checking kernel build system... kbuild checking for module installation directory... configuring for run-in-place checking for glib... yes - 2.10.3 checking for GTK 2.4.0 or above... configure: WARNING: GTK2 not found, some utilities (halscope, classicladder) will not be built checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking whether make sets $(MAKE)... yes checking for ranlib... ranlib checking for ar... /usr/bin/ar checking for grep... (cached) /bin/grep checking for install... /usr/bin/install checking for sed... /bin/sed checking for ps... /bin/ps checking for kill... /bin/kill checking for whoami... /usr/bin/whoami checking for awk... /usr/bin/awk checking for insmod... /sbin/insmod checking for rmmod... /sbin/rmmod checking for lsmod... /sbin/lsmod checking for pidof... /bin/pidof checking for ipcs... /usr/bin/ipcs checking for fuser... /bin/fuser checking for mandb... /usr/bin/mandb checking for python... /usr/bin/python checking whether to build documentation... no checking for kernel math support... ok, using RTAI's libm kernel module checking for adeos... not found checking for rtai_hal... /usr/realtime-2.6.15-magma/modules/rtai_hal.ko checking for rtai_ksched... /usr/realtime-2.6.15-magma/modules/rtai_ksched.ko checking for rtai_fifos... /usr/realtime-2.6.15-magma/modules/rtai_fifos.ko checking for rtai_shm... /usr/realtime-2.6.15-magma/modules/rtai_shm.ko checking for rtai_sem... /usr/realtime-2.6.15-magma/modules/rtai_sem.ko checking for rtai_math... /usr/realtime-2.6.15-magma/modules/rtai_math.ko checking for rtai... not found checking for rt_mem_mgr... not found checking for rtai_sched... /usr/realtime-2.6.15-magma/modules/rtai_sched.ko checking for rtai_libm... not found checking for rtl... not found checking for mbuff... not found checking for rtl_time... not found checking for rtl_sched... not found checking for rtl_posixio... not found checking for rtl_fifo... not found checking for ANSI C header files... (cached) yes checking for sys/wait.h that is POSIX.1 compatible... yes checking for semtimedop... yes checking for sincos... yes checking for __sincos... no checking for tcl... tclConfig.sh not found, trying tcl.h and libs. If it doesn't work try running ./configure --with-tclConfig=<path to tclConfig.sh> checking tcl.h usability... no checking tcl.h presence... no checking for tcl.h... no checking for library containing Tcl_Init... no configure: error: tcl lib not found
Then libinch...@libincheng-desktop:~$ sudo apt-get install tcl Package tcl is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package tcl has no installation candidate 2. There are always errors when I build emc2 realtime and simulator for many days. HOW can I compile emc correctly ? Thank you for your help. Regards! Yang ------------------------------------------------------------------------------ Register Now & Save for Velocity, the Web Performance & Operations Conference from O'Reilly Media. Velocity features a full day of expert-led, hands-on workshops and two days of sessions from industry leaders in dedicated Performance & Operations tracks. Use code vel09scf and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users