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6827c2f3b2
Description: Test gcov script on kagiso
Solution: The bin/gcov_script was not working on kagiso (it was written to
be used on heping, but since we don't have heping anymore, we
need it on kagiso). There was a problem in that the generated
.gcda files were being created in the /src/.libs directory when
the script was expecting them to be in the /src directory. Also,
-lgcov was added to LDFLAGS.
The script performs configuration of HDF5 and runs the tests, and
generates code coverage statistics for the source code files,
which it places in the gcov_logs directory.
The individual *.gcov files show the number of times each
individual line of the associated source file is executed, and
displays branches tken information as well. The file gcov.log
shows a summary of each source file's coverage statistics in one
easily accessible file.
Tested: kagiso
54 lines
1.4 KiB
Bash
Executable File
54 lines
1.4 KiB
Bash
Executable File
#! /bin/sh
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#
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# Copyright by The HDF Group.
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# Copyright by the Board of Trustees of the University of Illinois.
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# All rights reserved.
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#
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# This file is part of HDF5. The full HDF5 copyright notice, including
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# terms governing use, modification, and redistribution, is contained in
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# the files COPYING and Copyright.html. COPYING can be found at the root
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# of the source code distribution tree; Copyright.html can be found at the
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# root level of an installed copy of the electronic HDF5 document set and
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# is linked from the top-level documents page. It can also be found at
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# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have
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# access to either file, you may request a copy from help@hdfgroup.org.
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# A script to generate coverage files for HDF5 using gcov.
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# Configures, builds, and runs tests in-place; the output files will be placed
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# in a directory called gcov_logs.
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# Must be invoked from the root hdf5 directory.
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# This script has been tested on kagiso.
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CFLAGS="$CFLAGS -ftest-coverage -fprofile-arcs"
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export CFLAGS
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LDFLAGS="$LDFLAGS -lgcov"
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export LDFLAGS
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CC=gcc
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export CC
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./configure
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make
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make check
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mkdir gcov_logs
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cd src
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for j in *.h *.c
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do
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ln -s ../$j .libs/$j
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done
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cd .libs
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for j in *.gcda
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do
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gcov -b $j >> gcov.log 2>&1
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done
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for j in *.gcov
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do
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mv $j ../../gcov_logs
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done
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mv gcov.log ../../gcov_logs
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for j in *.c *.h
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do
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rm $j
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done
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cd ../..
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