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libwebsockets/cmake
Andy Green 5b74d7108b gcov: add in cmake and adapt defaults
1) Introduce LWS_WITH_GCOV to build with gcc / clang coverage instrumentation.

$ cd build
$ make clean && rm -f `find . -name "*.gcno" -o -name "*.gcda"` && make -j16 && sudo make install && sudo /usr/local/bin/libwebsockets-test-server -s
...
$ gcov `find . -name *.c.gcno | grep -v test-apps` -b | sed "/\.h.\$/,/^$/d"

The above are available in two helper scripts

 - scripts/build-gcov.sh
 - scripts/gcov.sh

2)

CMake defaults changed:

 - LWS_WITH_ZIP_FOPS: OFF
 - LWS_WITH_RANGES: OFF
 - LWS_WITHOUT_EXTENSIONS: ON
 - LWS_WITH_ZLIB: OFF

New CMake controls that default-OFF:

 - LWS_WITH_GENHASH
 - LWS_WITH_GENRSA

these are implied by LWS_WITH_JWS (which is implied by LWS_WITH_ACME)

3) rename ./lib/tls/XXX/server.c and client.c to XXX-server.c / XXX-client.c.

This is because gcov dumps its results using the .c filename part only,
the copies overwrite each other if there are different .c files in the tree
with the same filename part.

4) Add onetime test-client mode and test to ./test-apps/attack.sh

5) Add gcov howto in READMEs/README.build.md using attack.sh
2017-12-01 11:37:35 +08:00
..
FindGit.cmake add FindGit.cmake 2013-02-18 18:34:10 +08:00
FindLibWebSockets.cmake clean up top level of project 2017-09-27 08:24:05 +08:00
FindOpenSSLbins.cmake Fixed ssl cert generation on Windows. 2013-02-22 09:28:11 +08:00
LibwebsocketsConfig.cmake.in add missing CMake pieces 2014-02-16 01:52:50 +08:00
LibwebsocketsConfigVersion.cmake.in add missing CMake pieces 2014-02-16 01:52:50 +08:00
lws_config.h.in gcov: add in cmake and adapt defaults 2017-12-01 11:37:35 +08:00
lws_config_private.h.in clean up top level of project 2017-09-27 08:24:05 +08:00
UseRPMTools.cmake cmake added RPM generation 2013-04-11 08:38:22 +08:00