Re: [Emc-users] Compile genhexkins.c as a executable
My commandline was intended for the development version of emc2. In version 2.1, it appears that the posemath functions are in the library 'libnml'. In the next version, the posemath functions are split out into a separate library. You also need to use g++, not gcc, to link this program in any case. I made a mistake when I showed gcc in my link line in the earlier message. This should clear up the errors like: undefined reference to `__gxx_personality_v0' undefined reference to `operator new(unsigned int)' You also missed the -DMAIN in some of your commandlines, which led to the errors like undefined reference to `main' Jeff - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Compile genhexkins.c as a executable
El jue, 26-07-2007 a las 13:40 -0500, Ray Henry escribió: Hi Jeff I've got a hint. Genhexkins is the name of a kinematics definition for the stepper powered cable hexapod that NIST built several years ago now. In the original form, the matrix supplied home position for the 6 struts. I know that several folk have modified that matrix for different strut lengths and angles between but do not know if those were committed to changes here. Yes puting a #define GIVEN_KINEMATICS Stewart platform geometric values can be controled. The changes are there. I don't have a clue how the executable genhexkins.ko would function as a replacement for trivkins.ko or if it would be a direct replacement for the loadrt command that starts trivkins. Right now we are loading the provided genhekins.ko, and doing a simulation without problems in emc2 Rayh Thanks Javier On Thu, 2007-07-26 at 13:14 -0500, Jeff Epler wrote: I found that the following flags allowed me to build a binary, but I don't know what to do with it: running from the emc2 src directory, gcc -Wl,-rpath,/usr/local/jepler/src/emc2/lib -DMAIN -I../include \ emc/kinematics/genhexkins.c -L../lib -lposemath at least the -Wl,-rpath,... argument will be different depending on your installation of emc. Jeff - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
[Emc-users] Compile genhexkins.c as a executable
Hello list!.
I see that there is a main(){} in genhexkins.c. I wonder how can I
compile it to a executable file.
I want to do some offline trials before trying within emc2.
Thanks
Javier
PD: I don't have any problem to compile whole emc2 from source, and the
module genhexkins.ko is generated. But I don't know how to do
gcc -o genhexkins genhexkins.c ... -I... -L... -l
I'm, using your ubuntu based live distribution.
-
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Re: [Emc-users] Compile genhexkins.c as a executable
Hi Jeff I've got a hint. Genhexkins is the name of a kinematics definition for the stepper powered cable hexapod that NIST built several years ago now. In the original form, the matrix supplied home position for the 6 struts. I know that several folk have modified that matrix for different strut lengths and angles between but do not know if those were committed to changes here. I don't have a clue how the executable genhexkins.ko would function as a replacement for trivkins.ko or if it would be a direct replacement for the loadrt command that starts trivkins. Rayh On Thu, 2007-07-26 at 13:14 -0500, Jeff Epler wrote: I found that the following flags allowed me to build a binary, but I don't know what to do with it: running from the emc2 src directory, gcc -Wl,-rpath,/usr/local/jepler/src/emc2/lib -DMAIN -I../include \ emc/kinematics/genhexkins.c -L../lib -lposemath at least the -Wl,-rpath,... argument will be different depending on your installation of emc. Jeff - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now http://get.splunk.com/ ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
