[CMake] CTest: Cannot find any coverage files. Ignoring Coverage request.
hgc-01134@hkedcity.net wong
emeplease at gmail.com
Wed Aug 25 10:54:19 EDT 2010
Hi, David , Thank you for your quick reply.
I am so sorry to have missed this important detail : cmake-2.6.4-7.el5.
I am trying to get the coverage report by running -S script, the
script basically
works by "ctest -D NighlyBuild, ctest -D NightlyCoverage" ...
I have noticed that the executable built by cmake does not generate
any coverage
files like ".gcof" . But during compilation, it does show that it's
compiling and linking with -fprofile-arcs and -ftest-coverage.
> 2010/8/25 David Cole <david.cole at kitware.com>:
>> How are you running ctest to try to get the coverage reported?
>> With -D NightlyCoverage?
>> With a -S script?
>>
>> What version of ctest?
>>
>> On Wed, Aug 25, 2010 at 3:31 AM, emeplease <emeplease at gmail.com> wrote:
>>>
>>>
>>> Hi, I am going to enable coverage test in my project,
>>>
>>> I have enabled the following compile options:
>>>
>>> -----------------------------------------------------------------------------------------------
>>> CXXFLAGS="-g -O0 -Wall -Wshadow \
>>> -Wunused-function -Wunused -Wno-system-headers \
>>> -Wno-deprecated -Woverloaded-virtual -Wwrite-strings -fprofile-arcs \
>>> -ftest-coverage" \
>>> CFLAGS="-g -O0 -Wall -W -fprofile-arcs -ftest-coverage" \
>>> LDFLAGS="-fprofile-arcs -ftest-coverage" \
>>>
>>> -----------------------------------------------------------------------------------------------
>>>
>>> Inside DartConfiguration.tcl :
>>> CoverageCommand: /usr/bin/gcov
>>>
>>>
>>> -----------------------------------------------------------------------------------------------
>>> Inside CMakeCache.txt :
>>> COVERAGE_COMMAND:FILEPATH=/usr/bin/gcov
>>>
>>>
>>> -----------------------------------------------------------------------------------------------
>>>
>>>
>>>
>>> However, I am not able to use coverage test:
>>>
>>> Performing coverage
>>> Cannot find any coverage files. Ignoring Coverage request.
>>>
>>>
>>>
>>> Thank you very much.
>>>
>>>
>>> Regards,
>>> Joseph
>>>
>>>
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>>
>
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