Hello there, I had to use this small patch to fix a similar issue as you describe: http://wiki.linuxcnc.org/uploads/ipipe.patch.txt
Regards, Alex ----- Original Message ----- From: sivaraj sg To: emc-users@lists.sourceforge.net Sent: Friday, October 03, 2008 11:59 AM Subject: [Emc-users] EMC2.2.6 compiling help Hello, I could compile realtime kernel on Mepis-7.0 with Kernel-2.6.24/RTAI-3.6.1. All latency test is working fine as per the link http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?Debian_Lenny_Compile_RTAI. But while compiling emc2.2.6 I end up with error as below. Please let me know what I am missing. Rgds Sivaraj make -C /usr/src/linux SUBDIRS=`pwd` CC=gcc V=0 -o /usr/src/linux/Module.symvers modules make[1]: Entering directory `/usr/src/linux-2.6.24' CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/abs.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/and2.o CC [M] /usr/local/emc2-2.2.6/src/hal/components/at_pid.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/biquad.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/blend.o CC [M] /usr/local/emc2-2.2.6/src/hal/components/blocks.o CC [M] /usr/local/emc2-2.2.6/src/hal/components/boss_plc.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/charge_pump.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/clarke2.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/clarke3.o CC [M] /usr/local/emc2-2.2.6/src/objects/hal/components/clarkeinv.o CC [M] /usr/local/emc2-2.2.6/src/hal/classicladder/module_hal.o CC [M] /usr/local/emc2-2.2.6/src/hal/classicladder/arithm_eval.o CC [M] /usr/local/emc2-2.2.6/src/hal/classicladder/arrays.o CC [M] /usr/local/emc2-2.2.6/src/hal/classicladder/calc.o In file included from /usr/realtime/include/asm/rtai_vectors.h:40, from /usr/realtime/include/asm/rtai_hal.h:57, from /usr/realtime/include/asm/rtai.h:20, from /usr/realtime/include/rtai.h:25, from /usr/local/emc2-2.2.6/src/hal/classicladder/calc.c:26: include/asm/ipipe.h:34: error: expected declaration specifiers or '...' before '__ipipe_tick_regs' include/asm/ipipe.h:34: warning: 'struct pt_regs' declared inside parameter list include/asm/ipipe.h:34: warning: its scope is only this definition or declaration, which is probably not what you want include/asm/ipipe.h:34: warning: data definition has no type or storage class include/asm/ipipe.h:34: warning: type defaults to 'int' in declaration of 'DECLARE_PER_CPU' In file included from include/asm/ipipe.h:37, from /usr/realtime/include/asm/rtai_vectors.h:40, from /usr/realtime/include/asm/rtai_hal.h:57, from /usr/realtime/include/asm/rtai.h:20, from /usr/realtime/include/rtai.h:25, from /usr/local/emc2-2.2.6/src/hal/classicladder/calc.c:26: include/asm/ipipe_32.h: In function '__ipipe_call_root_xirq_handler': include/asm/ipipe_32.h:62: error: 'per_cpu____ipipe_tick_regs' undeclared (first use in this function) include/asm/ipipe_32.h:62: error: (Each undeclared identifier is reported only once include/asm/ipipe_32.h:62: error: for each function it appears in.) make[2]: *** [/usr/local/emc2-2.2.6/src/hal/classicladder/calc.o] Error 1 make[1]: *** [_module_/usr/local/emc2-2.2.6/src] Error 2 make[1]: Leaving directory `/usr/src/linux-2.6.24' make: *** [modules] Error 2 ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
