(0031469)
Michi Henning (reporter)
2012-11-05 22:58

Sorry, clarification: the issue in bug 0013121 is indeed fixed, but there is all this noise about unrecognized output from gcov. In addition, CTest terminates and does not run other post-processing commands that I have in my custom target (see below). It would be great to not get the noise and zero exit status.

Unknown gcov output line: [Removing 'ResourcePtr_test.cpp.gcda##streambuf.gcov']
Unknown gcov output line: [No executable lines]
Unknown gcov output line: [Removing 'ResourcePtr_test.cpp.gcda##istream.gcov']

   Accumulating results (each . represents one file):
    .............................................
    Covered LOC: 998
    Not covered LOC: 80
    Total LOC: 1078
    Percentage Coverage: 92.58%
Errors while running CTest
make[7]: *** [CMakeFiles/NightlyCoverage] Error 32
make[6]: *** [CMakeFiles/NightlyCoverage.dir/all] Error 2
make[5]: *** [CMakeFiles/NightlyCoverage.dir/rule] Error 2
make[4]: *** [NightlyCoverage] Error 2
make[3]: *** [CMakeFiles/coverage] Error 2
make[2]: *** [CMakeFiles/coverage.dir/all] Error 2
make[1]: *** [CMakeFiles/coverage.dir/rule] Error 2
make: *** [coverage] Error 2

(0031471)
David Cole (manager)
2012-11-06 07:26

Is your project publicly available? Or does it possibly demonstrate the same symptoms when building the https://github.com/dlrdave/SmallAndFast [^] project? Or can you modify that project minimally such that it does demonstrate the same symptoms?

Thanks.

(0031472)
Michi Henning (reporter)
2012-11-06 08:08

I'm afraid the project isn't publicly available right now. I'll try and see whether I can come up with a stand-alone test case, or try with the SmallAndFast project and see what I get there.

Thanks,

Michi.

(0031476)
Michi Henning (reporter)
2012-11-06 19:47

I can reproduce this with a trivial file added to the SmallAndFast project (attached).

To reproduce:

$ cmake .
$ make
$ make test
$ make NightlyCoverage

This produces:

$ make NightlyCoverage
Scanning dependencies of target NightlyCoverage
   Site: djembefola
   Build name: Linux-c++
Determine Nightly Start Time
   Specified time: 01:00:00 UTC
Create new tag: 20121106-0100 - Nightly
Performing coverage
   Processing coverage (each . represents one file):
    .Unknown gcov output line: [No executable lines]
Unknown gcov output line: [Removing 'x.cpp.gcda##ostream.gcov']

   Accumulating results (each . represents one file):
    .
    Covered LOC: 3
    Not covered LOC: 0
    Total LOC: 3
    Percentage Coverage: 100.00%
Errors while running CTest
make[3]: *** [CMakeFiles/NightlyCoverage] Error 32
make[2]: *** [CMakeFiles/NightlyCoverage.dir/all] Error 2
make[1]: *** [CMakeFiles/NightlyCoverage.dir/rule] Error 2
make: *** [NightlyCoverage] Error 2

My gcc version:

$ gcc --version
gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2

(0031477)
David Cole (manager)
2012-11-07 06:59

Thanks for the steps to reproduce. I'll take a look at this one when I get a chance.

(0031866)
David Cole (manager)
2012-12-10 19:46

This should fix it (in CMake 'next' now):

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=61ace1df2616e472d056b302e4269cbf112fb020 [^]

(0032985)
Robert Maynard (manager)
2013-05-06 09:32

Closing resolved issues that have not been updated in more than 4 months.

Issue History
Date Modified	Username	Field	Change
2012-11-05 21:08	Michi Henning	New Issue
2012-11-05 22:58	Michi Henning	Note Added: 0031469
2012-11-06 01:12	Eric NOULARD	Relationship added	related to 0013121
2012-11-06 07:26	David Cole	Note Added: 0031471
2012-11-06 08:08	Michi Henning	Note Added: 0031472
2012-11-06 19:44	Michi Henning	File Added: SmallAndFast.tar.gz
2012-11-06 19:47	Michi Henning	Note Added: 0031476
2012-11-07 06:59	David Cole	Note Added: 0031477
2012-11-07 07:00	David Cole	Assigned To	=> David Cole
2012-11-07 07:00	David Cole	Status	new => assigned
2012-11-07 07:00	David Cole	Target Version	=> CMake 2.8.11
2012-12-10 19:46	David Cole	Note Added: 0031866
2012-12-10 19:46	David Cole	Status	assigned => resolved
2012-12-10 19:46	David Cole	Fixed in Version	=> CMake 2.8.11
2012-12-10 19:46	David Cole	Resolution	open => fixed
2013-05-06 09:32	Robert Maynard	Note Added: 0032985
2013-05-06 09:32	Robert Maynard	Status	resolved => closed

Notes
(0031469) Michi Henning (reporter) 2012-11-05 22:58	Sorry, clarification: the issue in bug 0013121 is indeed fixed, but there is all this noise about unrecognized output from gcov. In addition, CTest terminates and does not run other post-processing commands that I have in my custom target (see below). It would be great to not get the noise and zero exit status. Unknown gcov output line: [Removing 'ResourcePtr_test.cpp.gcda##streambuf.gcov'] Unknown gcov output line: [No executable lines] Unknown gcov output line: [Removing 'ResourcePtr_test.cpp.gcda##istream.gcov'] Accumulating results (each . represents one file): ............................................. Covered LOC: 998 Not covered LOC: 80 Total LOC: 1078 Percentage Coverage: 92.58% Errors while running CTest make[7]: * [CMakeFiles/NightlyCoverage] Error 32 make[6]: * [CMakeFiles/NightlyCoverage.dir/all] Error 2 make[5]: * [CMakeFiles/NightlyCoverage.dir/rule] Error 2 make[4]: * [NightlyCoverage] Error 2 make[3]: * [CMakeFiles/coverage] Error 2 make[2]: * [CMakeFiles/coverage.dir/all] Error 2 make[1]: * [CMakeFiles/coverage.dir/rule] Error 2 make: * [coverage] Error 2

(0031471) David Cole (manager) 2012-11-06 07:26	Is your project publicly available? Or does it possibly demonstrate the same symptoms when building the https://github.com/dlrdave/SmallAndFast [^] project? Or can you modify that project minimally such that it does demonstrate the same symptoms? Thanks.

(0031472) Michi Henning (reporter) 2012-11-06 08:08	I'm afraid the project isn't publicly available right now. I'll try and see whether I can come up with a stand-alone test case, or try with the SmallAndFast project and see what I get there. Thanks, Michi.

(0031476) Michi Henning (reporter) 2012-11-06 19:47	I can reproduce this with a trivial file added to the SmallAndFast project (attached). To reproduce: $ cmake . $ make $ make test $ make NightlyCoverage This produces: $ make NightlyCoverage Scanning dependencies of target NightlyCoverage Site: djembefola Build name: Linux-c++ Determine Nightly Start Time Specified time: 01:00:00 UTC Create new tag: 20121106-0100 - Nightly Performing coverage Processing coverage (each . represents one file): .Unknown gcov output line: [No executable lines] Unknown gcov output line: [Removing 'x.cpp.gcda##ostream.gcov'] Accumulating results (each . represents one file): . Covered LOC: 3 Not covered LOC: 0 Total LOC: 3 Percentage Coverage: 100.00% Errors while running CTest make[3]: * [CMakeFiles/NightlyCoverage] Error 32 make[2]: * [CMakeFiles/NightlyCoverage.dir/all] Error 2 make[1]: * [CMakeFiles/NightlyCoverage.dir/rule] Error 2 make: * [NightlyCoverage] Error 2 My gcc version: $ gcc --version gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2

(0031477) David Cole (manager) 2012-11-07 06:59	Thanks for the steps to reproduce. I'll take a look at this one when I get a chance.

(0031866) David Cole (manager) 2012-12-10 19:46	This should fix it (in CMake 'next' now): http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=61ace1df2616e472d056b302e4269cbf112fb020 [^]

(0032985) Robert Maynard (manager) 2013-05-06 09:32	Closing resolved issues that have not been updated in more than 4 months.