With this we no longer distribute the jsoncpp 1.7.7 source with polybar.
It is possible that polybar will no longer build on older systems that
have an ancient version of jsoncpp (>= 5 years).
Ref: polybar/i3ipcpp#9
This is dependent on a PR to xpp that does the same. Newer compilers
(GCC10 in particular) are stricter about which headers provide the
std exception types.
Fixes compilation under GCC 9
The default copy constructor implicit generation is deprecated by C++ standard.
The window& operator=(const xcb_window_t win); operator seems to be useless.
Fixes#1728
Ref jaagr/xpp#16
* Clean up CMake logic
- removed logic to find CppUnit (no longer used)
- removed "dirs" variable used to pass include directories
- removed add_library function (no longer used)
- removed make_executable function
* only used in 2 places (polybar and polybar-msg)
* it was more general than needed, logic is simpler without it
- split polybar into static library and executable
* this allows linking unit tests to the library
* rename library
* add coverage build
- Added a CMake build type "Coverage" that builds C and C++
code with the "--coverage" flag (recognized by both GCC and Clang)
- removed "-Wno-missing-field-initializers" from test flags,
since it didn't seem to be needed any more
- removed logic from tests/CMakeLists to disable "-Werror" and "-pedantic-errors"
since there didn't seem to be any warnings during the build
* fix whitespace
* update travis
* remove O2 from defalt flags
* allow tests to be built by default make target
* disable Werror for debug builds
As mentioned in #1215, gcc >=8 will complain, if strncpy truncates the
source string or gcc can prove there is no NUL terminating byte.
This also updates the i3ipcpp submodule where there was a similar error
Fixes#1215
Polybar itself doesn't depend on jsoncpp at all, only i3ipcpp does and
it has the jsoncpp 1.7.7 source code in its repo, if a too low jsoncpp
version is found.
