libcosmos-0.3.1-bp160.1.13

- Setup obsoletes/provides to cover the renaming of the library SONAME.

- update to first source tarball release v0.3.1. Drop git SCM service.

- change library package name from libcosmos-0_2_0 to libcosmos-0, because it
  needs to follow the library's SONAME which is libcosmos.so.0.

- Update to version 0.2.1+gitcb2663e:
  * buildsystem: fix bug in passing multiple parameters via CXXFLAGS & friends
  * test/thread.cxx: fix potential race condition in isCallerThread()
  * buildsystem: passthrough ASAN_OPTIONS
  * tests: on unit test error cat logfile to stderr
  * bump lib version which now contains memory mapping API
  * github action: disable ODR iolation checks in unit tests in sanitizer build
  * README.md: add info about recent developments
  * check.py: support more fine tuning regarding which configs are built
  * tests: mman: disable core dumping for expected SEGFAULT
  * check.py: use dedicated buildroot that is cleaned before each config
  * LinkLayerAddress: make some exotic protocols optional
  * support older toolchains and non-x86 architectures better
  * buildsystem.py: be prepared for TERM not existing
  * buildsystem.py: satisfy flake8 "missing whitespace after comma"
  * check.py: refer to current HEAD, not to master
  * .github: add github action workflow file
  * global: fix spelling errors in comments and documentation
  * mman.hxx: fix doxygen list item indentation
  * README: remove mention of memory mappings, which are available by now
  * addrinfo test: switch UDP resolve from http to tftp
  * feature: add support for memory mapping functionality
  * FileBase: add runcate() member function
  * FileDescriptor: provide default constructor to avoid initialization issues
  * thread: ignore destroy_res explicitly for NDEBUG builds
  * buildsystem: support NDEBUG build
  * buildsystem: support non standard compilers

- Update to version 0.2.0+gita8e6f94:
  * GroupInfo: fix system include style
  * global: use angle bracket includes for libcosmos
  * string.hxx: add wide-string variant for to_lower(), to_upper()
  * string.hxx. support wide string strip() operation
  * byte_order: add default constructor for EndianNumber
- this fixes a broken -debugsource package generation

- Update to version 0.2.0+gitff219ee:
  * ILogger: support a prefix() to be added to each log message
  * ILogger: use more robust way to detect std::cout and std::cerr
  * trivial: SocketAddress: remove superfluous slash in comment

- Update to version 0.2.0+git7f2b8ee:
  * formatting: export another definition missing on 32-bit archs
  * scripts: use single quotes throughout
  * check.py: build all targets
  * buildsystem: support disabling doc build
  * check.py: select proper root directory for non-libcosmos projects
  * buildsystem: use single quotes throughout
  * buildsystem: use -fdiagnostics-color=auto instead of colorgcc wrapper
  * python files: incorporate Flake8 findings
  * check.py: also fun flake8 on Python files
  * buildsystem: support including local libraries with fallback to system pkg
  * PosixThread: fix race condition in setting m_pthread
  * buildsystem: support configuring default library type for project

- Update to version 0.2.0+git33d893b:
  * buildsystem: support transparent use of local lib or system lib

- Update to version c4e5e5e:
  * SecretFile: fix compilation path where SYS_memfd_secret is not defined

- Update to version b459a4d:
  * check: also build 32-bit configurations
  * FileDescriptor: fix fcntl(F_DUPFD_CLOEXEC) API
  * tests: formatting: use proper format string (triggers warning on 32-bit)
  * formatting: properly instantiate on 32-bit machines
  * buildsystem: support LDFLAGS extension
  * buildsystem: ensure we get a 64-bit off_t on Linux even on 32-bit machines
  * clone: fix cast of pidfd pointer for 32-bit platforms
  * DirEntry: use off_t for DirPos