Expose stacktrace libraries as build features

[uilianries]

Hello! As I commented in the issue #195, this PR exposes all stacktrace libraries as boost features, mirroring what's available in the CMakeLists.txt in this project. So users will be able to build or not specific libraries present in this project. Here are some keypoints to evaluate these new changes:

• Added build-stacktrace-feature as generic rule validate on/off entry from users for each feature
• For addr2line I added a rule to disable in case using Windows and not Cygwin. It reflects the rule present in CMakeLists.txt: https://github.com/boostorg/stacktrace/blob/develop/CMakeLists.txt#L67

close #195

[apolukhin]

CI breaks with the following message:

 clang-linux.compile.c++ bin.v2/libs/stacktrace/test/from_exception_disabled_none_ho.test/clang-linux-15/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/test_from_exception_none.o
clang-linux.link bin.v2/libs/stacktrace/test/from_exception_disabled_none_ho.test/clang-linux-15/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/from_exception_disabled_none_ho
/usr/bin/ld: bin.v2/libs/stacktrace/test/from_exception_disabled_none_ho.test/clang-linux-15/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/from_exception_disabled_none_ho: hidden symbol `_ZN5boost10stacktrace6detail18this_thread_frames7collectEPPKvmm' in bin.v2/libs/stacktrace/test/from_exception_disabled_none_ho.test/clang-linux-15/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/test_from_exception_none.o is referenced by DSO
/usr/bin/ld: final link failed: bad value
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Same for GCC:

gcc.compile.c++ bin.v2/libs/stacktrace/test/from_exception_disabled_bt_ho.test/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/test_from_exception_none.o
gcc.link bin.v2/libs/stacktrace/test/from_exception_disabled_bt_ho.test/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/from_exception_disabled_bt_ho
/usr/bin/ld: bin.v2/libs/stacktrace/build/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/libboost_stacktrace_from_exception.so.1.88.0: undefined reference to `boost::stacktrace::detail::this_thread_frames::collect(void const**, unsigned long, unsigned long)'
collect2: error: ld returned 1 exit status

    "g++-9"  -Wl,-rpath -Wl,"/home/runner/work/stacktrace/boost-root/bin.v2/libs/stacktrace/build/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden" -Wl,-rpath-link -Wl,"/home/runner/work/stacktrace/boost-root/bin.v2/libs/stacktrace/build/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden" -o "bin.v2/libs/stacktrace/test/from_exception_disabled_bt_ho.test/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/from_exception_disabled_bt_ho" -Wl,--start-group "bin.v2/libs/stacktrace/test/from_exception_disabled_bt_ho.test/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/test_from_exception_none.o" "bin.v2/libs/stacktrace/build/gcc-9/release/x86_64/cxxstd-2a-iso/threading-multi/visibility-hidden/libboost_stacktrace_from_exception.so.1.88.0"  -Wl,-Bstatic -lbacktrace -Wl,-Bdynamic -lrt -ldl -Wl,--end-group -fPIC -m64 -pthread -std=c++2a -fvisibility=hidden -fvisibility-inlines-hidden -lpthread

[uilianries]

@apolukhin Thank you for informing, I'll check it. I only tested on Linux-GCC (locally) so far.

[uilianries]

@apolukhin Could please run the CI again. I just updated the code to avoid injecting those common constants to all libraries. Locally, I was able to reproduce the CI error and mitigate it by reverting that.

[coveralls]

coverage: 86.371%. remained the same
when pulling b0d687c on uilianries:b2/lib-options
into ea28232 on boostorg:develop.

[apolukhin]

Many thanks for the PR!