Re: [LTP] open posix testsuite compilation

Thu, 22 Aug 2013 02:26:26 -0700 

Hi Cyril Hrubis,
PFB the steps I followed to compile open_posix_testsuite under LTP.I had placed 
ltp-full-20130109 directory under the following path in my work space in 
development host./nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109I have a main 
Makefile in /nb/devraj/realtime/nv/ct/ltp path which will trigger 
ltp-full-20130109's configuration, make all and make install and build will go 
successful all the time and I am able to run LTP on my device with these 
binaries created.since open_posix_testsuite is FILTER_OUT from default build 
through /nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/testcases/Makefile, so 
I have enabled the build by the following changes at this Makefile and given 
for the build.
#ifneq ($(WITH_OPEN_POSIX_TESTSUITE),yes)#FILTER_OUT_DIRS       
  += open_posix_testsuite#endif
I got the following issues  *** No rule to make target 
`/nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/scripts/generate-makefiles.sh',
 needed by `conformance/interfaces/timer_settime/Makefile'.  Stop.so I 
copied the 
/nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/testcases/open_posix_testsuite/scripts/generate-makefiles.sh
 script to nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/scripts path and this 
issue got resolved.
Again I got the following issues*** No rule to make target 
`/nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/CFLAGS', needed by 
`conformance/interfaces/timer_settime/Makefile'.  Stop.So I copied the 
/nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/testcases/open_posix_testsuite/CFLAGS
 file to nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109/ path and this issue 
got resolved.
Same issues repeated for LDFLAGS and LDLIBS and those are resolved by copying 
these files to /nb/devraj/realtime/nv/ct/ltp/ltp-full-20130109 path.
Again I got the following issues*** No rule to make target 
`generate-makefiles'.  Stop.*** 
[conformance/interfaces/timer_settime/Makefile] Error 2*** [all] Error 2*** 
[testcases-all] Error 2*** 
[/nb/devraj/realtime/nv/ct/ltp/obj-i686/all.sentinel] Error 2make: FAILED
So I searched for generate-makefiles at open_posix_testsuite folder and found 
an entry in Makefile of this folder.So Makefile of ltp-full-20130109 is changed 
according to Makefile of open_posix_testsuite,PFA the same.still I am getting 
the below mentioned issues.*** No rule to make target `generate-makefiles'. 
 Stop.*** [conformance/interfaces/timer_settime/Makefile] Error 2*** [all] 
Error 2*** [testcases-all] Error 2*** 
[/nb/devraj/realtime/nv/ct/ltp/obj-i686/all.sentinel] Error 2make: FAILED
open_posix_testsuite - as a stand alone tool for x86 host will compile and run 
successfully.open_posix_testsuite under LTP for standard x86 host will compile 
and run successfully.ltp-full-20130109, WITHOUT open_posix_testsuite enabled in 
the Makefile will compile and build successfully.I am getting the above issues 
only when I enabled open-posix_testsuite at Makefile and try to build 
ltp-full20130109 under my work space.
Please let me know if there is any work around or fix for this issue.
I found one issue in Makefile of open_posix_testsuite.we are using 
CRITICAL_SECTION_MAKEFILE=      stress/threads/sem_open/Makefile 
line for stress module.
CRITICAL_SECTION_MAKEFILE=      stress/threads/sem_open/Makefile
CRITICAL_MAKEFILES=     $(CRITICAL_CONFORMANCE_MAKEFILE) \  
                      
$(CRITICAL_FUNCTIONAL_MAKEFILE) \            
            $(CRITICAL_SECTION_MAKEFILE)
But we are using stress-all: $(CRITICAL_STRESS_MAKEFILE) in the build of stress 
module, so need to change SECTION to STRESS in Makefile of open_posix_testsuite.
One more thing we can use the attached execute.sh script to run 
open_posix_testsuite to get the summarry of results in few minutes. It will run 
around 1843 test cases.
Thanks and Regards,Devaraja B V

From: [email protected]
Sent: Mon, 12 Aug 2013 15:34:33 
To: devaraja b v <[email protected]>
Cc: "[email protected]" <[email protected]>, 
"[email protected]" <[email protected]>
Subject: Re: [LTP] open posix testsuite compilation
Hi!

> ltp-full-20130109 source code is having old open posix testsuite.New 
version posixtestsuite-1.5.2 is available 
at http://sourceforge.net/projects/posixtest/files/posixtest/ ;link.Please
 use this or the latest module in the next release of LTP, as the latest one is 
easy to cross compile and run on various platforms.

> I am facing the following issues when I am compiling this new tool inside 
LTP. Please let me know any lead or pointer to fix this issue?



Open posix testuite in LTP was updated to the latest version (1.5.2) in

2007. The open posix testuite upstream is dead for about seven years and

the development was continued inside the LTP. The open posix testsuite

in LTP is the latest and best you can have.



> cat: LDFLAGS: No such file or

> directoryltp/obj-i686/locate-test:

> Command not foundltp/obj-i686/locate-test:

> Command not foundmake-3.81[3]: *** No rule to

> make target `install'.  Stop.make-3.81[3]: Leaving

> directoryltp/obj-i686/testcases/open_posix_testsuite'

> 

> make-3.81[2]: *** [install] Error

> 2

> 

> make-3.81[2]: Leaving directory ltp/obj-i686/testcases'

> 

> make-3.81[1]: ***

> [testcases-install] Error 2

> 

>        
        
        
        
 make-3.81[1]: Leaving directory ltp/obj-i686'

> 

>          
        
        
          
 make-3.81: ***ltp/obj-i686/install.sentinel]

> Error 2

> 



Can you include exact steps that lead to this failure?



Also please send emails to the mailing list in plain text next time.



-- 

Cyril Hrubis

[email protected]



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Attachment: execute.sh
Description: Bourne shell script

Attachment: Makefile_modified_by_devraj
Description: Binary data

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