update CI (1)

Fix typos

.github/workflows/ci.yml

@@ -0,0 +1,168 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - develop
+      - feature/**
+
+env:
+  UBSAN_OPTIONS: print_stacktrace=1
+
+jobs:
+  posix:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - toolset: gcc-12
+            cxxstd: "03,11,14,17,2a"
+            os: ubuntu-22.04
+            cxxflags: "cxxflags=--coverage -fsanitize=address,leak,undefined -fno-sanitize-recover=undefined"
+            linkflags: "linkflags=--coverage -lasan -lubsan"
+            gcov_tool: "gcov-12"
+            launcher: "testing.launcher=LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libasan.so.8"
+          - toolset: gcc-9
+            cxxstd: "03,11,14,17,2a"
+            os: ubuntu-22.04
+          - toolset: clang
+            compiler: clang++-14
+            cxxstd: "03,11,14,17,2a"
+            os: ubuntu-22.04
+          # TODO: fix and uncomment
+          #- toolset: clang
+          #  cxxstd: "03,11,14,17,2a"
+          #  os: macos-10.15
+          #  cxxflags: "cxxflags=-fsanitize=address,undefined -fno-sanitize-recover=undefined -D_GNU_SOURCE=1"
+          #  linkflags: "linkflags=-fsanitize=address,undefined"
+
+    runs-on: ${{matrix.os}}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install packages
+        if: matrix.install
+        run: sudo apt install ${{matrix.install}}
+
+      - name: Setup Boost
+        run: |
+          echo GITHUB_REPOSITORY: $GITHUB_REPOSITORY
+          LIBRARY=${GITHUB_REPOSITORY#*/}
+          echo LIBRARY: $LIBRARY
+          echo "LIBRARY=$LIBRARY" >> $GITHUB_ENV
+          echo GITHUB_BASE_REF: $GITHUB_BASE_REF
+          echo GITHUB_REF: $GITHUB_REF
+          REF=${GITHUB_BASE_REF:-$GITHUB_REF}
+          REF=${REF#refs/heads/}
+          echo REF: $REF
+          BOOST_BRANCH=develop && [ "$REF" == "master" ] && BOOST_BRANCH=master || true
+          echo BOOST_BRANCH: $BOOST_BRANCH
+          cd ..
+          git clone -b $BOOST_BRANCH --depth 10 https://github.com/boostorg/boost.git boost-root
+          cd boost-root
+          git submodule update --init --depth 10 --jobs 2 tools/boostdep tools/inspect libs/filesystem
+          python tools/boostdep/depinst/depinst.py --git_args "--depth 10 --jobs 3" filesystem
+          rm -rf libs/$LIBRARY/*
+          cp -r $GITHUB_WORKSPACE/* libs/$LIBRARY
+          python tools/boostdep/depinst/depinst.py --include benchmark --include example --include examples --include tools --git_args "--depth 10 --jobs 3" $LIBRARY
+          ./bootstrap.sh
+          ./b2 -d0 headers
+          ./b2 -j4 variant=debug tools/inspect/build
+
+      - name: Run tests
+        run: |
+          cd ../boost-root
+          ./b2 -j3 libs/$LIBRARY/test toolset=${{matrix.toolset}} cxxstd=${{matrix.cxxstd}} variant=debug,release "${{matrix.cxxflags}}" "${{matrix.linkflags}}" "${{matrix.launcher}}"
+          dist/bin/inspect libs/$LIBRARY
+
+      - name: Prepare coverage data
+        if: matrix.gcov_tool
+        run: |
+          mkdir -p $GITHUB_WORKSPACE/coveralls
+
+          echo -e "#!/bin/bash\nexec ${{matrix.gcov_tool}} \"\$@\"" > $GITHUB_WORKSPACE/coveralls/gcov_wrapper.sh
+          chmod +x $GITHUB_WORKSPACE/coveralls/gcov_wrapper.sh
+          wget https://github.com/linux-test-project/lcov/archive/v1.16.zip
+          unzip v1.16.zip
+          LCOV="`pwd`/lcov-1.16/bin/lcov --gcov-tool $GITHUB_WORKSPACE/coveralls/gcov_wrapper.sh"
+
+          echo "$LCOV --directory ../boost-root/bin.v2/libs/$LIBRARY/ --base-directory `pwd`/libs/$LIBRARY/test --capture --output-file $GITHUB_WORKSPACE/coveralls/coverage.info"
+          $LCOV --directory ../boost-root/bin.v2/libs/$LIBRARY/ --base-directory ../boost-root/ --capture --output-file $GITHUB_WORKSPACE/coveralls/coverage.info
+          $LCOV --remove $GITHUB_WORKSPACE/coveralls/coverage.info "/usr*" "*/$LIBRARY/test/*" ${{matrix.ignore_coverage}} "*/$LIBRARY/tests/*" "*/$LIBRARY/examples/*" "*/$LIBRARY/example/*" -o $GITHUB_WORKSPACE/coveralls/coverage.info
+
+          cd ../boost-root
+          OTHER_LIBS=`grep "submodule .*" .gitmodules | sed 's/\[submodule\ "\(.*\)"\]/"\*\/boost\/\1\.hpp" "\*\/boost\/\1\/\*"/g'| sed "/\"\*\/boost\/$LIBRARY\/\*\"/d" | sed ':a;N;$!ba;s/\n/ /g'`
+          echo $OTHER_LIBS
+          eval "$LCOV --remove $GITHUB_WORKSPACE/coveralls/coverage.info $OTHER_LIBS -o $GITHUB_WORKSPACE/coveralls/coverage.info"
+
+      - name: Coveralls
+        uses: coverallsapp/github-action@master
+        if: matrix.gcov_tool
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          path-to-lcov: ./coveralls/coverage.info
+          parallel: true
+
+  windows:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - toolset: msvc
+            cxxstd: "14,17,latest"
+            addrmd: 64
+            os: windows-2022
+          - toolset: msvc-14.2
+            cxxstd: "14,17,latest"
+            addrmd: 64
+            os: windows-2019
+          #- toolset: gcc
+          #  cxxstd: "03,11,14,17,2a"
+          #  addrmd: 64
+          #  os: windows-2019
+
+    runs-on: ${{matrix.os}}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Boost
+        shell: cmd
+        run: |
+          echo GITHUB_REPOSITORY: %GITHUB_REPOSITORY%
+          for /f %%i in ("%GITHUB_REPOSITORY%") do set LIBRARY=%%~nxi
+          echo LIBRARY: %LIBRARY%
+          echo LIBRARY=%LIBRARY%>>%GITHUB_ENV%
+          echo GITHUB_BASE_REF: %GITHUB_BASE_REF%
+          echo GITHUB_REF: %GITHUB_REF%
+          if "%GITHUB_BASE_REF%" == "" set GITHUB_BASE_REF=%GITHUB_REF%
+          set BOOST_BRANCH=develop
+          for /f %%i in ("%GITHUB_BASE_REF%") do if "%%~nxi" == "master" set BOOST_BRANCH=master
+          echo BOOST_BRANCH: %BOOST_BRANCH%
+          cd ..
+          git clone -b %BOOST_BRANCH% --depth 10 https://github.com/boostorg/boost.git boost-root
+          cd boost-root
+          xcopy /s /e /q %GITHUB_WORKSPACE% libs\%LIBRARY%\
+          git submodule update --init tools/boostdep
+          python tools/boostdep/depinst/depinst.py --include benchmark --include example --include examples --include tools --git_args "--jobs 3" %LIBRARY%
+          cmd /c bootstrap
+          b2 -d0 headers
+
+      - name: Run tests
+        shell: cmd
+        run: |
+          cd ../boost-root
+          b2 -j3 libs/%LIBRARY%/test toolset=${{matrix.toolset}} cxxstd=${{matrix.cxxstd}} address-model=${{matrix.addrmd}} variant=debug,release
+
+  finish:
+    needs: posix
+    runs-on: ubuntu-latest
+    steps:
+    - name: Coveralls Finished
+      uses: coverallsapp/github-action@master
+      with:
+        github-token: ${{ secrets.github_token }}
+        parallel-finished: true

.travis.yml

@@ -1,164 +0,0 @@
-# Use, modification, and distribution are
-# subject to the Boost Software License, Version 1.0. (See accompanying
-# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-#
-# Copyright Antony Polukhin 2014-2021.
-
-#
-# See https://svn.boost.org/trac/boost/wiki/TravisCoverals for description of this file
-# and how it can be used with Boost libraries.
-#
-# File revision #10
-
-language: cpp
-os: linux
-
-# `--coverage` flags required to generate coverage info for Coveralls
-matrix:
-  include:
-    - env: B2_ARGS='cxxstd=98,03,11,14,1y toolset=gcc-6 cxxflags="--coverage -fsanitize=address,leak,undefined -fno-sanitize-recover=undefined -DBOOST_TRAVISCI_BUILD -fno-rtti" linkflags="--coverage -lasan -lubsan" "testing.launcher=LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libasan.so.3"' GCOVTOOL='gcov-6'
-      name: "GCC-6, no RTTI"
-      addons:
-        apt:
-          sources: ubuntu-toolchain-r-test
-          packages: g++-6
-
-    - env: B2_ARGS='cxxstd=98,03,11,14,1z toolset=gcc-8 cxxflags="--coverage -fsanitize=address,leak,undefined -fno-sanitize-recover=undefined -DBOOST_TRAVISCI_BUILD" linkflags="--coverage  -lasan -lubsan" "testing.launcher=LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libasan.so.5"' GCOVTOOL='gcov-8'
-      name: "GCC-8"
-      sudo: required # Required by leak sanitizer
-      addons:
-        apt:
-          sources: ubuntu-toolchain-r-test
-          packages: g++-8
-
-    - env: B2_ARGS='cxxstd=98,0x toolset=gcc-4.6 cxxflags="--coverage -DBOOST_TRAVISCI_BUILD" linkflags="--coverage"' GCOVTOOL='gcov-4.6'
-      name: "GCC-4.6"
-      addons:
-        apt:
-          sources: ubuntu-toolchain-r-test
-          packages: g++-4.6
-
-#    - env: B2_ARGS='cxxstd=98,03,11,14,1y toolset=gcc-8 cxxflags="--coverage -fsanitize=address,leak,undefined -fno-sanitize-recover=undefined -DBOOST_TRAVISCI_BUILD -fno-exceptions" linkflags="--coverage -lasan -lubsan"'
-#      name: "GCC-8, no exceptions"
-#      sudo: required # Required by leak sanitizer
-#      addons:
-#        apt:
-#          sources: ubuntu-toolchain-r-test
-#          packages: g++-8
-
-    # Not running UBSan because it gives an error for some tests:
-    # test_impl.cpp:14:16: runtime error: call to function (unknown) through pointer to incorrect function type 'std::pair<stacktrace, stacktrace> (*)(int)'
-    - env: B2_ARGS='cxxstd=98,03,11,14,1z toolset=clang-8 cxxflags="--coverage -fsanitize=address,leak -DBOOST_TRAVISCI_BUILD" linkflags="--coverage -fsanitize=address,leak"' GCOVTOOL='gcov_for_clang.sh'
-      name: "Clang-8"
-      sudo: required # Required by leak sanitizer
-      addons:
-        apt:
-          sources: llvm-toolchain-trusty-8
-          packages: clang-8
-
-    # Sanitizers disabled for this toolset as they started causing link troubles: 
-    # hidden symbol `_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE11__recommendEm' isn't defined
-    - env: B2_ARGS='cxxstd=03,11,14 toolset=clang-libc++ cxxflags="--coverage -DBOOST_TRAVISCI_BUILD" linkflags="--coverage"' GCOVTOOL='gcov_for_clang.sh'
-      name: "Clang-3.8, libc++"
-      addons:
-        apt:
-          packages: libc++-dev
-
-###############################################################################################################
-# From this point and below code is same for all the Boost libs
-###############################################################################################################
-
-# Installing additional tools
-addons:
-  apt:
-    sources: git-core
-    packages:
-    - git
-    - python-yaml
-    - binutils  # for addr2line tests of Boost.Stacktrace
-
-before_install:
-  # Autodetect Boost branch by using the following code: - BOOST_BRANCH=$TRAVIS_BRANCH
-  # or just directly specify it
-  - BOOST_BRANCH=develop && [ "$TRAVIS_BRANCH" == "master" ] && BOOST_BRANCH=master || true
-
-  # Files, which coverage results must be ignored (files from other projects).
-  # Example: - IGNORE_COVERAGE='*/boost/progress.hpp */filesystem/src/*'
-  - IGNORE_COVERAGE='*/filesystem/src/* */thread/src/pthread/* */thread/src/future.cpp */timer/src/* operators.hpp'
-
-  # boost-local/libs/ folder to put this library into. This may be useful, if you're for example running Travis
-  # from `Boost.DLL` repo while Boost already has `dll` and with to replace `dll` with content of`Boost.DLL`.
-  #
-  # Otherwise just leave the default value - BOOST_LIBS_FOLDER=$(basename $TRAVIS_BUILD_DIR)
-  - BOOST_LIBS_FOLDER=$(basename $TRAVIS_BUILD_DIR)
-
-  # Global options for sanitizers
-  - UBSAN_OPTIONS=print_stacktrace=1
-  - LSAN_OPTIONS=verbosity=1:log_threads=1
-  # Cloning minimal set of Boost libraries
-  - BOOST=$HOME/boost-local
-  - git clone -b $BOOST_BRANCH --depth 10 https://github.com/boostorg/boost.git $BOOST
-  - cd $BOOST
-  - git submodule update --init --depth 10 --jobs 2 tools/build tools/boostdep tools/inspect libs/filesystem libs/interprocess  # Boost.Interprocess is required for examples
-  - python tools/boostdep/depinst/depinst.py --git_args "--depth 10 --jobs 2" $BOOST/libs/filesystem
-
-  # Replacing Boost module with this project and installing Boost dependencies
-  - echo "Testing $BOOST/libs/$BOOST_LIBS_FOLDER moved from $TRAVIS_BUILD_DIR, branch $BOOST_BRANCH"
-  - rm -rf $BOOST/libs/$BOOST_LIBS_FOLDER || true
-  - mv $TRAVIS_BUILD_DIR $BOOST/libs/$BOOST_LIBS_FOLDER
-  - python tools/boostdep/depinst/depinst.py --git_args "--depth 10 --jobs 2" $BOOST_LIBS_FOLDER
-  - git status
-
-  # Adding missing toolsets and preparing Boost headers
-  - ./bootstrap.sh
-  - ./b2 headers
-  - ./b2 -j4 variant=debug tools/inspect/build
-  - |-
-    echo "using gcc ;" >> ~/user-config.jam
-    echo "using clang ;" >> ~/user-config.jam
-    echo "using clang : 3.8 : clang++-3.8 ;" >> ~/user-config.jam
-    echo "using clang : 4 : clang++-4.0 ;" >> ~/user-config.jam
-    echo "using clang : 5 : clang++-5.0 ;" >> ~/user-config.jam
-    echo "using clang : 6 : clang++-6.0 ;" >> ~/user-config.jam
-    echo "using clang : 7 : clang++-7.0 ;" >> ~/user-config.jam
-    echo "using clang : 8 : clang++-8 ;" >> ~/user-config.jam
-    echo "using clang : libc++ : clang++-libc++ ;" >> ~/user-config.jam
-  - cd $BOOST/libs/$BOOST_LIBS_FOLDER/test/
-
-script:
-  - sh -c "../../../b2 -j2 $B2_ARGS"
-  # inspect tool run without -link and checks
-  - ../../../dist/bin/inspect .. -license -copyright -crlf -end -path_name -tab -ascii -apple_macro -deprecated_macro -minmax -unnamed -assert_macro
-
-
-after_success:
-  # Copying Coveralls data to a separate folder
-  - mkdir -p $TRAVIS_BUILD_DIR/coverals
-  - find ../../../bin.v2/ -name "*.gcda" -exec cp "{}" $TRAVIS_BUILD_DIR/coverals/ \;
-  - find ../../../bin.v2/ -name "*.gcno" -exec cp "{}" $TRAVIS_BUILD_DIR/coverals/ \;
-  - find ../../../bin.v2/ -name "*.da" -exec cp "{}" $TRAVIS_BUILD_DIR/coverals/ \;
-  - find ../../../bin.v2/ -name "*.no" -exec cp "{}" $TRAVIS_BUILD_DIR/coverals/ \;
-  - wget https://github.com/linux-test-project/lcov/archive/v1.14.zip
-  - unzip v1.14.zip
-  - LCOV="`pwd`/lcov-1.14/bin/lcov --gcov-tool $GCOVTOOL"
-  - mkdir -p ~/.local/bin
-  - echo -e '#!/bin/bash\nexec llvm-cov gcov "$@"' > ~/.local/bin/gcov_for_clang.sh
-  - chmod 755 ~/.local/bin/gcov_for_clang.sh
-
-  # Preparing Coveralls data by changind data format to a readable one
-  - echo "$LCOV --directory $TRAVIS_BUILD_DIR/coverals --base-directory `pwd` --capture --output-file $TRAVIS_BUILD_DIR/coverals/coverage.info"
-  - $LCOV --directory $TRAVIS_BUILD_DIR/coverals --base-directory `pwd` --capture --output-file $TRAVIS_BUILD_DIR/coverals/coverage.info
-
-  # ... erasing /test/ /example/ folder data
-  - cd $BOOST
-  - $LCOV --remove $TRAVIS_BUILD_DIR/coverals/coverage.info "/usr*" "*/$BOOST_LIBS_FOLDER/test/*" $IGNORE_COVERAGE "*/$BOOST_LIBS_FOLDER/tests/*" "*/$BOOST_LIBS_FOLDER/examples/*" "*/$BOOST_LIBS_FOLDER/example/*" -o $TRAVIS_BUILD_DIR/coverals/coverage.info
-
-  # ... erasing data that is not related to this project directly
-  - OTHER_LIBS=`grep "submodule .*" .gitmodules | sed 's/\[submodule\ "\(.*\)"\]/"\*\/boost\/\1\.hpp" "\*\/boost\/\1\/\*" "\*\/libs\/\1\/src\/\*"/g'| sed "/\"\*\/boost\/$BOOST_LIBS_FOLDER\/\*\"/d" | sed ':a;N;$!ba;s/\n/ /g'`
-  - echo $OTHER_LIBS
-  - eval "$LCOV --remove $TRAVIS_BUILD_DIR/coverals/coverage.info $OTHER_LIBS -o $TRAVIS_BUILD_DIR/coverals/coverage.info"
-
-  # Sending data to Coveralls
-  - cd $TRAVIS_BUILD_DIR
-  - gem install coveralls-lcov
-  - coveralls-lcov coverals/coverage.info

CMakeLists.txt

@@ -0,0 +1,106 @@
+# Copyright 2020, 2021 Peter Dimov
+# Distributed under the Boost Software License, Version 1.0.
+# https://www.boost.org/LICENSE_1_0.txt
+
+cmake_minimum_required(VERSION 3.5...3.16)
+
+project(boost_stacktrace VERSION "${BOOST_SUPERPROJECT_VERSION}" LANGUAGES CXX)
+
+function(stacktrace_add_library suffix opt libs defs)
+
+  if(NOT opt)
+    return()
+  endif()
+
+  add_library(boost_stacktrace_${suffix}
+    src/${suffix}.cpp
+  )
+
+  add_library(Boost::stacktrace_${suffix} ALIAS boost_stacktrace_${suffix})
+
+  target_include_directories(boost_stacktrace_${suffix} PUBLIC include)
+
+  target_link_libraries(boost_stacktrace_${suffix}
+    PUBLIC
+      Boost::array
+      Boost::config
+      Boost::container_hash
+      Boost::core
+      Boost::predef
+      Boost::static_assert
+      Boost::type_traits
+      Boost::winapi
+    PRIVATE
+      ${libs}
+  )
+
+  target_compile_definitions(boost_stacktrace_${suffix}
+    PUBLIC BOOST_STACKTRACE_NO_LIB
+    PRIVATE BOOST_STACKTRACE_SOURCE ${defs}
+  )
+
+  if(BUILD_SHARED_LIBS)
+    target_compile_definitions(boost_stacktrace_${suffix} PUBLIC BOOST_STACKTRACE_DYN_LINK)
+  else()
+    target_compile_definitions(boost_stacktrace_${suffix} PUBLIC BOOST_STACKTRACE_STATIC_LINK)
+  endif()
+
+  if(BOOST_SUPERPROJECT_VERSION AND NOT CMAKE_VERSION VERSION_LESS 3.13)
+    boost_install(TARGETS boost_stacktrace_${suffix} VERSION ${BOOST_SUPERPROJECT_VERSION} HEADER_DIRECTORY include)
+  endif()
+
+endfunction()
+
+include(CheckCXXSourceCompiles)
+
+function(stacktrace_check var source incs libs defs)
+
+  set(CMAKE_REQUIRED_INCLUDES "${incs}")
+  list(APPEND CMAKE_REQUIRED_INCLUDES "${CMAKE_CURRENT_SOURCE_DIR}/build")
+  set(CMAKE_REQUIRED_LIBRARIES "${libs}")
+  set(CMAKE_REQUIRED_DEFINITIONS "${defs}")
+  check_cxx_source_compiles("#include \"${source}\"" ${var})
+  set(${var} ${${var}} PARENT_SCOPE)
+
+endfunction()
+
+stacktrace_check(BOOST_STACKTRACE_HAS_BACKTRACE has_backtrace.cpp "" "backtrace" "")
+
+set(_default_addr2line ON)
+if(WIN32 AND NOT CMAKE_CXX_PLATFORM_ID MATCHES "Cygwin")
+  set(_default_addr2line OFF)
+endif()
+
+stacktrace_check(BOOST_STACKTRACE_HAS_WINDBG has_windbg.cpp "" "dbgeng;ole32" "")
+stacktrace_check(BOOST_STACKTRACE_HAS_WINDBG_CACHED has_windbg_cached.cpp "${CMAKE_CURRENT_SOURCE_DIR}/../config/include" "dbgeng;ole32" "")
+
+option(BOOST_STACKTRACE_ENABLE_NOOP "Boost.Stacktrace: build boost_stacktrace_noop" ON)
+option(BOOST_STACKTRACE_ENABLE_BACKTRACE "Boost.Stacktrace: build boost_stacktrace_backtrace" ${BOOST_STACKTRACE_HAS_BACKTRACE})
+option(BOOST_STACKTRACE_ENABLE_ADDR2LINE "Boost.Stacktrace: build boost_stacktrace_addr2line" ${_default_addr2line})
+option(BOOST_STACKTRACE_ENABLE_BASIC "Boost.Stacktrace: build boost_stacktrace_basic" ON)
+option(BOOST_STACKTRACE_ENABLE_WINDBG "Boost.Stacktrace: build boost_stacktrace_windbg" ${BOOST_STACKTRACE_HAS_WINDBG})
+option(BOOST_STACKTRACE_ENABLE_WINDBG_CACHED "Boost.Stacktrace: build boost_stacktrace_windbg_cached" ${BOOST_STACKTRACE_HAS_WINDBG_CACHED})
+
+unset(_default_addr2line)
+
+message(STATUS "Boost.Stacktrace: "
+  "noop ${BOOST_STACKTRACE_ENABLE_NOOP}, "
+  "backtrace ${BOOST_STACKTRACE_ENABLE_BACKTRACE}, "
+  "addr2line ${BOOST_STACKTRACE_ENABLE_ADDR2LINE}, "
+  "basic ${BOOST_STACKTRACE_ENABLE_BASIC}, "
+  "windbg ${BOOST_STACKTRACE_ENABLE_WINDBG}, "
+  "windbg_cached ${BOOST_STACKTRACE_ENABLE_WINDBG_CACHED}"
+)
+
+stacktrace_add_library(noop ${BOOST_STACKTRACE_ENABLE_NOOP} "" "")
+stacktrace_add_library(backtrace ${BOOST_STACKTRACE_ENABLE_BACKTRACE} "backtrace" "")
+stacktrace_add_library(addr2line ${BOOST_STACKTRACE_ENABLE_ADDR2LINE} "" "")
+stacktrace_add_library(basic ${BOOST_STACKTRACE_ENABLE_BASIC} "" "")
+stacktrace_add_library(windbg ${BOOST_STACKTRACE_ENABLE_WINDBG} "dbgeng;ole32" "_GNU_SOURCE=1")
+stacktrace_add_library(windbg_cached ${BOOST_STACKTRACE_ENABLE_WINDBG_CACHED} "dbgeng;ole32" "_GNU_SOURCE=1")
+
+if(BUILD_TESTING AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/test/CMakeLists.txt")
+
+  add_subdirectory(test)
+
+endif()

README.md

@@ -1,15 +1,17 @@
-### Stacktrace
+# [Boost.Stacktrace](https://boost.org/libs/stacktrace)
+
 Library for storing and printing backtraces.
 
-[Documentation and examples.](http://boostorg.github.io/stacktrace/index.html)
+Boost.Stacktrace is a part of the [Boost C++ Libraries](https://github.com/boostorg).
 
 
 ### Test results
 @               | Build         | Tests coverage | More info
 ----------------|-------------- | -------------- |-----------
-Develop branch:  | [![Build Status](https://travis-ci.org/boostorg/stacktrace.svg?branch=develop)](https://travis-ci.org/boostorg/stacktrace) [![Build status](https://ci.appveyor.com/api/projects/status/l3aak4j8k39rx08t/branch/develop?svg=true)](https://ci.appveyor.com/project/apolukhin/stacktrace/branch/develop) | [![Coverage Status](https://coveralls.io/repos/github/boostorg/stacktrace/badge.svg?branch=develop)](https://coveralls.io/github/boostorg/stacktrace?branch=develop) | [details...](http://www.boost.org/development/tests/develop/developer/stacktrace.html)
-Master branch:  | [![Build Status](https://travis-ci.org/boostorg/stacktrace.svg?branch=master)](https://travis-ci.org/boostorg/stacktrace) [![Build status](https://ci.appveyor.com/api/projects/status/l3aak4j8k39rx08t/branch/master?svg=true)](https://ci.appveyor.com/project/apolukhin/stacktrace/branch/master) | [![Coverage Status](https://coveralls.io/repos/github/boostorg/stacktrace/badge.svg?branch=master)](https://coveralls.io/github/boostorg/stacktrace?branch=master) | [details...](http://www.boost.org/development/tests/master/developer/stacktrace.html)
+Develop branch:  | [![CI](https://github.com/boostorg/stacktrace/actions/workflows/ci.yml/badge.svg?branch=develop)](https://github.com/boostorg/stacktrace/actions/workflows/ci.yml) [![Build status](https://ci.appveyor.com/api/projects/status/l3aak4j8k39rx08t/branch/develop?svg=true)](https://ci.appveyor.com/project/apolukhin/stacktrace/branch/develop) | [![Coverage Status](https://coveralls.io/repos/github/boostorg/stacktrace/badge.svg?branch=develop)](https://coveralls.io/github/boostorg/stacktrace?branch=develop) | [details...](https://www.boost.org/development/tests/develop/developer/stacktrace.html)
+Master branch:  | [![CI](https://github.com/boostorg/stacktrace/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/boostorg/stacktrace/actions/workflows/ci.yml) [![Build status](https://ci.appveyor.com/api/projects/status/l3aak4j8k39rx08t/branch/master?svg=true)](https://ci.appveyor.com/project/apolukhin/stacktrace/branch/master) | [![Coverage Status](https://coveralls.io/repos/github/boostorg/stacktrace/badge.svg?branch=master)](https://coveralls.io/github/boostorg/stacktrace?branch=master) | [details...](https://www.boost.org/development/tests/master/developer/stacktrace.html)
 
+[Latest developer documentation](https://www.boost.org/doc/libs/develop/doc/html/stacktrace.html)
 
 ### License
-Distributed under the [Boost Software License, Version 1.0](http://boost.org/LICENSE_1_0.txt).
+Distributed under the [Boost Software License, Version 1.0](https://boost.org/LICENSE_1_0.txt).

build/Jamfile.v2

@@ -1,4 +1,4 @@
-#  Copyright (C) 2016-2019, Antony Polukhin.
+#  Copyright (C) 2016-2022, Antony Polukhin.
 #
 # Use, modification and distribution is subject to the Boost Software License,
 # Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@@ -51,8 +51,6 @@ explicit WinDbg ;
 mp-run-simple has_windbg_cached.cpp : : : <library>Dbgeng <library>ole32 : WinDbgCached ;
 explicit WinDbgCached ;
 
-local libraries ;
-
 lib boost_stacktrace_noop
   : # sources
     ../src/noop.cpp
@@ -64,8 +62,6 @@ lib boost_stacktrace_noop
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;
 
-libraries += boost_stacktrace_noop ;
-
 lib boost_stacktrace_backtrace
   : # sources
     ../src/backtrace.cpp
@@ -80,8 +76,6 @@ lib boost_stacktrace_backtrace
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;
 
-libraries += boost_stacktrace_backtrace ;
-
 lib boost_stacktrace_addr2line
   : # sources
     ../src/addr2line.cpp
@@ -95,8 +89,6 @@ lib boost_stacktrace_addr2line
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;
 
-libraries += boost_stacktrace_addr2line ;
-
 lib boost_stacktrace_basic
   : # sources
     ../src/basic.cpp
@@ -110,8 +102,6 @@ lib boost_stacktrace_basic
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;
 
-libraries += boost_stacktrace_basic ;
-
 lib boost_stacktrace_windbg
   : # sources
     ../src/windbg.cpp
@@ -125,8 +115,6 @@ lib boost_stacktrace_windbg
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;
 
-libraries += boost_stacktrace_windbg ;
-
 lib boost_stacktrace_windbg_cached
   : # sources
     ../src/windbg_cached.cpp
@@ -140,6 +128,4 @@ lib boost_stacktrace_windbg_cached
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;
 
-libraries += boost_stacktrace_windbg_cached ;
-
-boost-install $(libraries) ;
+boost-install boost_stacktrace_noop boost_stacktrace_backtrace boost_stacktrace_addr2line boost_stacktrace_basic boost_stacktrace_windbg boost_stacktrace_windbg_cached ;

build/has_backtrace.cpp

@@ -1,10 +1,15 @@
-// Copyright Antony Polukhin, 2016-2020.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
 // http://www.boost.org/LICENSE_1_0.txt)
 
-#include <backtrace.h>
+#ifdef BOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE
+#   include BOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE
+#else
+#   include <backtrace.h>
+#endif
+
 #include <unwind.h>
 
 int main() {

doc/Jamfile.v2

@@ -1,4 +1,4 @@
-# Copyright Antony Polukhin 2016-2021.
+# Copyright Antony Polukhin, 2016-2023.
 # Use, modification, and distribution are
 # subject to the Boost Software License, Version 1.0. (See accompanying
 # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

doc/stacktrace.qbk

@@ -2,7 +2,7 @@
     [quickbook 1.6]
     [version 1.0]
     [id stacktrace]
-    [copyright 2016-2021 Antony Polukhin]
+    [copyright 2016-2023 Antony Polukhin]
     [category Language Features Emulation]
     [license
         Distributed under the Boost Software License, Version 1.0.
@@ -285,11 +285,11 @@ By default Boost.Stacktrace is a header-only library, but you may change that an
 
 In header only mode library could be tuned by macro. If one of the link macro from above is defined, you have to manually link with one of the libraries:
 [table:libconfig Config
-    [[Macro name or default] [Library] [Effect] [Platforms] [Uses debug information [footnote This will provide more readable backtraces with *source code locations* if the binary is built with debug information.]] [Uses dynamic exports information [footnote This will provide readable function names in backtrace for functions that are exported by the binary. Compiling with `-rdynamic` flag, without `-fisibility=hidden` or marking functions as exported produce a better stacktraces.]] ]
-    [[['default for MSVC, Intel on Windows, MinGW-w64] / *BOOST_STACKTRACE_USE_WINDBG*] [*boost_stacktrace_windbg*] [ Uses COM to show debug info. May require linking with *ole32* and *dbgeng*. ] [MSVC, MinGW-w64, Intel on Windows] [yes] [no]]
+    [[Macro name or default] [Library] [Effect] [Platforms] [Uses debug information [footnote This will provide more readable backtraces with *source code locations* if the binary is built with debug information.]] [Uses dynamic exports information [footnote This will provide readable function names in backtrace for functions that are exported by the binary. Compiling with `-rdynamic` flag, without `-fvisibility=hidden` or marking functions as exported produce a better stacktraces.]] ]
+    [[['default for MSVC, Intel on Windows, MinGW-w64] / *BOOST_STACKTRACE_USE_WINDBG*] [*boost_stacktrace_windbg*] [ Uses `dbgeng.h` to show debug info. May require linking with *ole32* and *dbgeng*. ] [MSVC, MinGW-w64, Intel on Windows] [yes] [no]]
     [[['default for other platforms]] [*boost_stacktrace_basic*] [Uses compiler intrinsics to collect stacktrace and if possible `::dladdr` to show information about the symbol. Requires linking with *libdl* library on POSIX platforms.] [Any compiler on POSIX or MinGW] [no] [yes]]
-    [[*BOOST_STACKTRACE_USE_WINDBG_CACHED*] [*boost_stacktrace_windbg_cached*] [ Uses COM to show debug info and caches COM instances in TLS for better performance. Useful only for cases when traces are gathered very often. [footnote This may affect other components of your program that use COM, because this mode calls the `CoInitializeEx(0, COINIT_MULTITHREADED)` on first use and does not call `::CoUninitialize();` until the current thread is destroyed. ] May require linking with *ole32* and *dbgeng*. ] [MSVC, Intel on Windows] [yes] [no]]
-    [[*BOOST_STACKTRACE_USE_BACKTRACE*] [*boost_stacktrace_backtrace*] [Requires linking with *libdl* on POSIX and *libbacktrace* libraries. *libbacktrace* is probably already installed in your system[footnote If you are using Clang with libstdc++ you could get into troubles of including `<backtrace.h>`, because on some platforms Clang does not search for headers in the GCC's include paths and any attempt to add GCC's include path leads to linker errors. To explicitly specify a path to the `<backtrace.h>` header you could define the *BOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE* to a full path to the header. For example on Ubuntu Xenial use the command line option *-DBOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE=</usr/lib/gcc/x86_64-linux-gnu/5/include/backtrace.h>* while building with Clang. ], or built into your compiler.
+    [[*BOOST_STACKTRACE_USE_WINDBG_CACHED*] [*boost_stacktrace_windbg_cached*] [ Uses `dbgeng.h` to show debug info and caches internals in TLS for better performance. Useful only for cases when traces are gathered very often. May require linking with *ole32* and *dbgeng*. ] [MSVC, Intel on Windows] [yes] [no]]
+    [[*BOOST_STACKTRACE_USE_BACKTRACE*] [*boost_stacktrace_backtrace*] [Requires linking with *libdl* on POSIX and *libbacktrace* libraries[footnote Some *libbacktrace* packages SEGFAULT if there's a concurrent work with the same `backtrace_state` instance. To avoid that issue the Boost.Stacktrace library uses `thread_local` states, unfortunately this may consume a lot of memory if you often create and destroy execution threads in your application. Define *BOOST_STACKTRACE_BACKTRACE_FORCE_STATIC* to force single instance, but make sure that [@https://github.com/boostorg/stacktrace/blob/develop/test/thread_safety_checking.cpp thread_safety_checking.cpp] works well in your setup. ]. *libbacktrace* is probably already installed in your system[footnote If you are using Clang with libstdc++ you could get into troubles of including `<backtrace.h>`, because on some platforms Clang does not search for headers in the GCC's include paths and any attempt to add GCC's include path leads to linker errors. To explicitly specify a path to the `<backtrace.h>` header you could define the *BOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE* to a full path to the header. For example on Ubuntu Xenial use the command line option *-DBOOST_STACKTRACE_BACKTRACE_INCLUDE_FILE=</usr/lib/gcc/x86_64-linux-gnu/5/include/backtrace.h>* while building with Clang. ], or built into your compiler.
 
      Otherwise (if you are a *MinGW*/*MinGW-w64* user for example) it can be downloaded [@https://github.com/ianlancetaylor/libbacktrace from here] or [@https://github.com/gcc-mirror/gcc/tree/master/libbacktrace from here]. ] [Any compiler on POSIX, or MinGW, or MinGW-w64] [yes] [yes]]
     [[*BOOST_STACKTRACE_USE_ADDR2LINE*] [*boost_stacktrace_addr2line*] [Use *addr2line* program to retrieve stacktrace. Requires linking with *libdl* library and `::fork` system call. Macro *BOOST_STACKTRACE_ADDR2LINE_LOCATION* must be defined to the absolute path to the addr2line executable if it is not located in /usr/bin/addr2line. ] [Any compiler on POSIX] [yes] [yes]]

example/assert_handler.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

example/debug_function.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

example/terminate_handler.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -77,7 +77,7 @@ boost::interprocess::mapped_region g_region;     // inited at program start
 void my_signal_handler2(int signum) {
     ::signal(signum, SIG_DFL);
     void** f = static_cast<void**>(g_region.get_address());
-    *f = reinterpret_cast<void*>(1);                      // Setting flag that shared memory now constains stacktrace.
+    *f = reinterpret_cast<void*>(1);                      // Setting flag that shared memory now contains stacktrace.
     boost::stacktrace::safe_dump_to(f + 1, g_region.get_size() - sizeof(void*));
 
     ::raise(SIGABRT);
@@ -196,8 +196,8 @@ int run_4(const char* argv[]) {
 
 //[getting_started_on_program_restart_shmem
     void** f = static_cast<void**>(g_region.get_address());
-    if (*f) {                                                 // Checking if memory constains stacktrace.
-        boost::stacktrace::stacktrace st 
+    if (*f) {                                                 // Checking if memory contains stacktrace.
+        boost::stacktrace::stacktrace st
             = boost::stacktrace::stacktrace::from_dump(f + 1, g_region.get_size() - sizeof(bool));
 
         std::cout << "Previous run crashed and left trace in shared memory:\n" << st << std::endl;

example/throwing_st.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

example/trace_addresses.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

example/user_config.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

example/user_config.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -13,7 +13,7 @@
 #endif
 
 #include <boost/stacktrace/frame.hpp>
-#include <boost/stacktrace/stacktrace.hpp>
+#include <boost/stacktrace/stacktrace.hpp>  // Actually already includes all the headers
 #include <boost/stacktrace/safe_dump_to.hpp>
 
 #endif // BOOST_STACKTRACE_HPP

include/boost/stacktrace/detail/addr2line_impls.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/collect_msvc.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/collect_noop.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/collect_unwind.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/frame_decl.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/frame_msvc.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -44,37 +44,12 @@
 
 namespace boost { namespace stacktrace { namespace detail {
 
-class com_global_initer: boost::noncopyable {
-    bool ok_;
-
-public:
-    com_global_initer() BOOST_NOEXCEPT
-        : ok_(false)
-    {
-        // COINIT_MULTITHREADED means that we must serialize access to the objects manually.
-        // This is the fastest way to work. If user calls CoInitializeEx before us - we 
-        // can end up with other mode (which is OK for us).
-        //
-        // If we call CoInitializeEx befire user - user may end up with different mode, which is a problem.
-        // So we need to call that initialization function as late as possible.
-        const DWORD res = ::CoInitializeEx(0, COINIT_MULTITHREADED);
-        ok_ = (res == S_OK || res == S_FALSE);
-    }
-
-    ~com_global_initer() BOOST_NOEXCEPT {
-        if (ok_) {
-            ::CoUninitialize();
-        }
-    }
-};
-
-
 template <class T>
 class com_holder: boost::noncopyable {
     T* holder_;
 
 public:
-    com_holder(const com_global_initer&) BOOST_NOEXCEPT
+    com_holder() BOOST_NOEXCEPT
         : holder_(0)
     {}
 
@@ -126,13 +101,13 @@ inline void trim_right_zeroes(std::string& s) {
 }
 
 class debugging_symbols: boost::noncopyable {
-    static void try_init_com(com_holder< ::IDebugSymbols>& idebug, const com_global_initer& com) BOOST_NOEXCEPT {
-        com_holder< ::IDebugClient> iclient(com);
+    static void try_init_com(com_holder< ::IDebugSymbols>& idebug) BOOST_NOEXCEPT {
+        com_holder< ::IDebugClient> iclient;
         if (S_OK != ::DebugCreate(__uuidof(IDebugClient), iclient.to_void_ptr_ptr())) {
             return;
         }
 
-        com_holder< ::IDebugControl> icontrol(com);
+        com_holder< ::IDebugControl> icontrol;
         const bool res0 = (S_OK == iclient->QueryInterface(
             __uuidof(IDebugControl),
             icontrol.to_void_ptr_ptr()
@@ -154,20 +129,17 @@ class debugging_symbols: boost::noncopyable {
             return;
         }
 
-        // No cheking: QueryInterface sets the output parameter to NULL in case of error.
+        // No checking: QueryInterface sets the output parameter to NULL in case of error.
         iclient->QueryInterface(__uuidof(IDebugSymbols), idebug.to_void_ptr_ptr());
     }
 
 #ifndef BOOST_STACKTRACE_USE_WINDBG_CACHED
 
-    boost::stacktrace::detail::com_global_initer com_;
     com_holder< ::IDebugSymbols> idebug_;
 public:
     debugging_symbols() BOOST_NOEXCEPT
-        : com_()
-        , idebug_(com_)
     {
-        try_init_com(idebug_, com_);
+        try_init_com(idebug_);
     }
 
 #else
@@ -179,11 +151,10 @@ public:
     static com_holder< ::IDebugSymbols>& get_thread_local_debug_inst() BOOST_NOEXCEPT {
         // [class.mfct]: A static local variable or local type in a member function always refers to the same entity, whether
         // or not the member function is inline.
-        static thread_local boost::stacktrace::detail::com_global_initer com;
-        static thread_local com_holder< ::IDebugSymbols> idebug(com);
+        static thread_local com_holder< ::IDebugSymbols> idebug;
 
         if (!idebug.is_inited()) {
-            try_init_com(idebug, com);
+            try_init_com(idebug);
         }
 
         return idebug;
@@ -228,9 +199,12 @@ public:
                 &size,
                 0
             ));
-            trim_right_zeroes(result);
+
+            // According to https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/dbgeng/nf-dbgeng-idebugsymbols-getnamebyoffset
+            // "This size includes the space for the '\0' terminating character."
+            result.resize(size - 1);
         } else if (res) {
-            result = name;
+            result.assign(name, size - 1);
         }
 
         if (!res) {

include/boost/stacktrace/detail/frame_noop.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/frame_unwind.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/libbacktrace_impls.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -82,31 +82,35 @@ BOOST_SYMBOL_VISIBLE inline ::backtrace_state* construct_state(const program_loc
     //
     //
     // Unfortunately, that solution segfaults when `construct_state()` function is in .so file
-    // and multiple threads concurrently work with state.
+    // and multiple threads concurrently work with state. I failed to localize the root cause:
+    // https://gcc.gnu.org/bugzilla//show_bug.cgi?id=87653
 
+#define BOOST_STACKTRACE_DETAIL_IS_MT 1
 
-#ifndef BOOST_HAS_THREADS
-    static
+#if !defined(BOOST_HAS_THREADS)
+#   define BOOST_STACKTRACE_DETAIL_STORAGE static
+#   undef BOOST_STACKTRACE_DETAIL_IS_MT
+#   define BOOST_STACKTRACE_DETAIL_IS_MT 0
+#elif defined(BOOST_STACKTRACE_BACKTRACE_FORCE_STATIC)
+#   define BOOST_STACKTRACE_DETAIL_STORAGE static
+#elif !defined(BOOST_NO_CXX11_THREAD_LOCAL)
+#   define BOOST_STACKTRACE_DETAIL_STORAGE thread_local
+#elif defined(__GNUC__) && !defined(__clang__)
+#   define BOOST_STACKTRACE_DETAIL_STORAGE static __thread
 #else
-
-    // Result of `construct_state()` invocation is not stored by the callers, so `thread_local`
-    // gives a single `state` per thread and that state is not shared between threads in any way.
-
-#   ifndef BOOST_NO_CXX11_THREAD_LOCAL
-    thread_local
-#   elif defined(__GNUC__) && !defined(__clang__)
-    static __thread
-#   else
-    /* just a local variable */
-#   endif
-
+#   define BOOST_STACKTRACE_DETAIL_STORAGE /* just a local variable */
 #endif
-      ::backtrace_state* state = ::backtrace_create_state(
+
+    BOOST_STACKTRACE_DETAIL_STORAGE ::backtrace_state* state = ::backtrace_create_state(
         prog_location.name(),
-        0,
+        BOOST_STACKTRACE_DETAIL_IS_MT,
         boost::stacktrace::detail::libbacktrace_error_callback,
         0
     );
+
+#undef BOOST_STACKTRACE_DETAIL_IS_MT
+#undef BOOST_STACKTRACE_DETAIL_STORAGE
+
     return state;
 }
 

include/boost/stacktrace/detail/location_from_symbol.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/pop_options.h

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/push_options.h

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/safe_dump_noop.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/safe_dump_posix.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/safe_dump_win.ipp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/to_dec_array.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/to_hex_array.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/try_dec_convert.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/unwind_base_impls.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/detail/void_ptr_cast.hpp

@@ -1,5 +1,5 @@
 // Copyright 2014 Renato Tegon Forti, Antony Polukhin.
-// Copyright 2015-2021 Antony Polukhin.
+// Copyright Antony Polukhin, 2015-2023.
 //
 // Distributed under the Boost Software License, Version 1.0.
 // (See accompanying file LICENSE_1_0.txt

include/boost/stacktrace/frame.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -12,6 +12,24 @@
 #   pragma once
 #endif
 
+#include <boost/config/pragma_message.hpp>
+#if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
+    defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) || \
+    defined(BOOST_NO_CXX11_CONSTEXPR) || \
+    defined(BOOST_NO_CXX11_NULLPTR) || \
+    defined(BOOST_NO_CXX11_NOEXCEPT) || \
+    defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) || \
+    defined(BOOST_NO_CXX11_FINAL) || \
+    defined(BOOST_NO_CXX11_ALIGNOF) || \
+    defined(BOOST_NO_CXX11_STATIC_ASSERT) || \
+    defined(BOOST_NO_CXX11_SMART_PTR) || \
+    defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) || \
+    defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
+
+BOOST_PRAGMA_MESSAGE("C++03 support is deprecated in Boost.Stacktrace 1.82 and will be removed in Boost.Stacktrace 1.84.")
+
+#endif
+
 #include <iosfwd>
 #include <string>
 

include/boost/stacktrace/safe_dump_to.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

include/boost/stacktrace/stacktrace.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -27,6 +27,7 @@
 #include <boost/stacktrace/stacktrace_fwd.hpp>
 #include <boost/stacktrace/safe_dump_to.hpp>
 #include <boost/stacktrace/detail/frame_decl.hpp>
+#include <boost/stacktrace/frame.hpp>
 
 #ifdef BOOST_INTEL
 #   pragma warning(push)
@@ -134,7 +135,7 @@ public:
     ///
     /// @b Async-Handler-Safety: Safe if Allocator construction, copying, Allocator::allocate and Allocator::deallocate are async signal safe.
     ///
-    /// @param a Allocator that would be passed to underlying storeage.
+    /// @param a Allocator that would be passed to underlying storage.
     BOOST_FORCEINLINE explicit basic_stacktrace(const allocator_type& a) BOOST_NOEXCEPT
         : impl_(a)
     {
@@ -151,7 +152,7 @@ public:
     ///
     /// @param max_depth Max call sequence depth to collect.
     ///
-    /// @param a Allocator that would be passed to underlying storeage.
+    /// @param a Allocator that would be passed to underlying storage.
     ///
     /// @throws Nothing. Note that default construction of allocator may throw, however it is
     /// performed outside the constructor and exception in `allocator_type()` would not result in calling `std::terminate`.
@@ -319,7 +320,7 @@ public:
 
     /// Constructs stacktrace from raw memory dump. Terminating zero frame is discarded.
     ///
-    /// @param begin Begining of the memory where the stacktrace was saved using the boost::stacktrace::safe_dump_to
+    /// @param begin Beginning of the memory where the stacktrace was saved using the boost::stacktrace::safe_dump_to
     ///
     /// @param buffer_size_in_bytes Size of the memory. Usually the same value that was passed to the boost::stacktrace::safe_dump_to
     ///

include/boost/stacktrace/stacktrace_fwd.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

index.html

@@ -1,6 +1,6 @@
 <!DOCTYPE html>
 <!--
- Copyright (c) 2014-2019 Antony Polukhin
+ Copyright (c) Antony Polukhin, 2014-2023
  antoshkka at gmail dot com
 
  Distributed under the Boost Software License,
@@ -10,7 +10,7 @@
 <html>
 <head>
 <meta charset="utf-8">
-<meta http-equiv="refresh" content="0; url=../../doc/html/stacktrace.html">
+<meta http-equiv="refresh" content="0; url=https://www.boost.org/doc/libs/master/doc/html/stacktrace.html">
 <title>Boost.Stacktrace</title>
 <style>
   body {
@@ -26,10 +26,10 @@
 <body>
   <p>
     Automatic redirection failed, please go to
-    <a href="../../doc/html/stacktrace.html">../../doc/html/stacktrace.html</a>
+    <a href="https://www.boost.org/doc/libs/master/doc/html/stacktrace.html">https://www.boost.org/doc/libs/master/doc/html/stacktrace.html</a>
   </p>
   <p>
-    &copy; 2014-2019 Antony Polukhin
+    &copy; Antony Polukhin, 2014-2023
   </p>
 </body>
 </html>

test/Jamfile.v2

@@ -81,6 +81,7 @@ test-suite stacktrace_tests
 
     # Header only tests with debug symbols
     [ run test.cpp test_impl.cpp        : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_BACKTRACE        $(BT_DEPS)    : backtrace_ho ]
+    [ run test.cpp test_impl.cpp        : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_BACKTRACE <define>BOOST_STACKTRACE_BACKTRACE_FORCE_STATIC $(BT_DEPS) : backtrace_ho_static ]
     [ run test.cpp test_impl.cpp        : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_ADDR2LINE        $(AD2L_DEPS)  : addr2line_ho ]
     [ run test_noop.cpp test_impl.cpp   : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_NOOP             $(NOOP_DEPS)  : noop_ho ]
     [ run test.cpp test_impl.cpp        : : : <debug-symbols>on                                               $(WIND_DEPS)  : windbg_ho ]
@@ -88,6 +89,15 @@ test-suite stacktrace_tests
     [ run test.cpp test_impl.cpp        : : : <debug-symbols>on                        $(FORCE_SYMBOL_EXPORT) $(BASIC_DEPS) : basic_ho ]
     [ run test.cpp test_impl.cpp        : : : <debug-symbols>on <define>BOOST_STACKTRACE_TEST_NO_DEBUG_AT_ALL $(BASIC_DEPS) : basic_ho_empty ]
 
+    # Header only trivial
+    [ run test_trivial.cpp : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_BACKTRACE        $(BT_DEPS)    : trivial_backtrace_ho ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_ADDR2LINE        $(AD2L_DEPS)  : trivial_addr2line_ho ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_NOOP             $(NOOP_DEPS)  : trivial_noop_ho ]
+    [ run test_trivial.cpp : : : <debug-symbols>on                                               $(WIND_DEPS)  : trivial_windbg_ho ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <define>BOOST_STACKTRACE_USE_WINDBG_CACHED    $(WICA_DEPS)  : trivial_windbg_cached_ho ]
+    [ run test_trivial.cpp : : : <debug-symbols>on                        $(FORCE_SYMBOL_EXPORT) $(BASIC_DEPS) : trivial_basic_ho ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <define>BOOST_STACKTRACE_TEST_NO_DEBUG_AT_ALL $(BASIC_DEPS) : trivial_basic_ho_empty ]
+
     # Test with shared linked implementations with debug symbols
     [ run test.cpp      : : : <debug-symbols>on <library>.//test_impl_lib_backtrace     $(LINKSHARED_BT)            : backtrace_lib ]
     [ run test.cpp      : : : <debug-symbols>on <library>.//test_impl_lib_addr2line     $(LINKSHARED_AD2L)          : addr2line_lib ]
@@ -96,10 +106,22 @@ test-suite stacktrace_tests
     [ run test_noop.cpp : : : <debug-symbols>on <library>.//test_impl_lib_noop          $(LINKSHARED_NOOP)          : noop_lib ]
     [ run test.cpp      : : : <debug-symbols>on <library>.//test_impl_lib_basic         $(LINKSHARED_BASIC)         : basic_lib ]
 
+    # Trivial test with shared linked implementations with debug symbols
+    [ run test_trivial.cpp : : : <debug-symbols>on <library>.//test_impl_lib_backtrace     $(LINKSHARED_BT)            : trivial_backtrace_lib ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <library>.//test_impl_lib_addr2line     $(LINKSHARED_AD2L)          : trivial_addr2line_lib ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <library>.//test_impl_lib_windbg        $(LINKSHARED_WIND)          : trivial_windbg_lib ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <library>.//test_impl_lib_windbg_cached $(LINKSHARED_WIND_CACHED)   : trivial_windbg_cached_lib ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <library>.//test_impl_lib_noop          $(LINKSHARED_NOOP)          : trivial_noop_lib ]
+    [ run test_trivial.cpp : : : <debug-symbols>on <library>.//test_impl_lib_basic         $(LINKSHARED_BASIC)         : trivial_basic_lib ]
+
     # Thread safety with debug symbols
     [ run thread_safety_checking.cpp
         : : : <debug-symbols>on <library>/boost/thread//boost_thread <library>/boost/timer//boost_timer <library>.//test_impl_lib_backtrace       $(LINKSHARED_BT)
         : backtrace_lib_threaded ]
+    [ run thread_safety_checking.cpp
+        : : : <debug-symbols>on <library>/boost/thread//boost_thread <library>/boost/timer//boost_timer <library>.//test_impl_lib_backtrace       $(LINKSHARED_BT)
+              <define>BOOST_STACKTRACE_BACKTRACE_FORCE_STATIC
+        : backtrace_lib_threaded_static ]
     [ run thread_safety_checking.cpp
         : : : <debug-symbols>on <library>/boost/thread//boost_thread <library>/boost/timer//boost_timer <library>.//test_impl_lib_windbg          $(LINKSHARED_WIND)
         : windbg_lib_threaded ]
@@ -110,15 +132,6 @@ test-suite stacktrace_tests
         : : : <debug-symbols>on <library>/boost/thread//boost_thread <library>/boost/timer//boost_timer <library>.//test_impl_lib_basic           $(LINKSHARED_BASIC)
         : basic_lib_threaded ]
 
-    [ run thread_safety_checking.cpp
-        : : : <debug-symbols>on <library>/boost/thread//boost_thread <library>/boost/timer//boost_timer <library>.//test_impl_lib_windbg
-            $(LINKSHARED_WIND) <define>BOOST_STACKTRACE_TEST_COM_PREINIT_MT
-        : windbg_lib_threaded_com_mt ]
-    [ run thread_safety_checking.cpp
-        : : : <debug-symbols>on <library>/boost/thread//boost_thread <library>/boost/timer//boost_timer <library>.//test_impl_lib_windbg_cached
-            $(LINKSHARED_WIND_CACHED) <define>BOOST_STACKTRACE_TEST_COM_PREINIT_ST
-        : windbg_cached_lib_threaded_com_st ]
-
     ##### Tests with disabled debug symbols #####
 
     # Header only tests without debug symbols
@@ -170,23 +183,6 @@ test-suite stacktrace_tests
             $(LINKSHARED_BASIC)
         : basic_lib_no_dbg_threaded ]
 
-    [ run thread_safety_checking.cpp
-        : : : <debug-symbols>off
-            <library>/boost/thread//boost_thread
-            <library>/boost/timer//boost_timer
-            <library>.//test_impl_lib_windbg
-            $(LINKSHARED_WIND)
-            <define>BOOST_STACKTRACE_TEST_COM_PREINIT_MT
-        : windbg_lib_threaded_com_mt ]
-    [ run thread_safety_checking.cpp
-        : : : <debug-symbols>off
-            <library>/boost/thread//boost_thread
-            <library>/boost/timer//boost_timer
-            <library>.//test_impl_lib_windbg_cached
-            $(LINKSHARED_WIND_CACHED)
-            <define>BOOST_STACKTRACE_TEST_COM_PREINIT_ST
-        : windbg_cached_lib_threaded_com_st ]
-
     [ run test_void_ptr_cast.cpp ]
     [ run test_num_conv.cpp ]
   ;

test/appveyor.yml

@@ -2,7 +2,7 @@
 # subject to the Boost Software License, Version 1.0. (See accompanying
 # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 #
-# Copyright Antony Polukhin 2016-2021.
+# Copyright Antony Polukhin, 2016-2023.
 
 #
 # See https://svn.boost.org/trac/boost/wiki/TravisCoverals for description of this file

test/test.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/test_impl.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/test_impl.hpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/test_noop.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/test_num_conv.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at

test/test_trivial.cpp

@@ -0,0 +1,15 @@
+// Copyright Antony Polukhin, 2022-2023.
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+// See https://github.com/boostorg/stacktrace/issues/116
+
+#include <boost/stacktrace/stacktrace.hpp>
+
+#include <iostream>
+
+int main() {
+  std::cout << boost::stacktrace::stacktrace() << std::endl;
+}

test/thread_safety_checking.cpp

@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2016-2021.
+// Copyright Antony Polukhin, 2016-2023.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -41,18 +41,7 @@ void main_test_loop() {
     }
 }
 
-#if defined(BOOST_STACKTRACE_TEST_COM_PREINIT_MT) || defined(BOOST_STACKTRACE_TEST_COM_PREINIT_ST)
-#   include <windows.h>
-#   include "dbgeng.h"
-#endif
-
 int main() {
-#if defined(BOOST_STACKTRACE_TEST_COM_PREINIT_MT)
-    ::CoInitializeEx(0, COINIT_MULTITHREADED);
-#elif defined(BOOST_STACKTRACE_TEST_COM_PREINIT_ST)
-    ::CoInitializeEx(0, COINIT_APARTMENTTHREADED);
-#endif
-
     boost::timer::auto_cpu_timer t;
 
     boost::thread t1(main_test_loop);
@@ -64,9 +53,5 @@ int main() {
     t2.join();
     t3.join();
 
-#if defined(BOOST_STACKTRACE_TEST_COM_PREINIT_MT) || defined(BOOST_STACKTRACE_TEST_COM_PREINIT_ST)
-    ::CoUninitialize();
-#endif
-
     return boost::report_errors();
 }