Create branch to keep WIP patch for modular build.

[SVN r85883]

.github/workflows/ci.yml

@@ -1,152 +0,0 @@
-name: GitHub Actions CI
-
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-      - develop
-      - githubactions*
-      - feature/**
-      - fix/**
-      - pr/**
-
-jobs:
-  cpp-matrix:
-    runs-on: ubuntu-latest
-    name: Generate Test Matrix
-    outputs:
-      matrix: ${{ steps.cpp-matrix.outputs.matrix }}
-    steps:
-      - name: Generate Test Matrix
-        uses: alandefreitas/cpp-actions/cpp-matrix@master
-        id: cpp-matrix
-        with:
-          extra-values: |
-            boost-lib: static_assert
-            scan-dirs: test
-          compilers: |
-            gcc >= 4.8
-            clang >= 3.5
-            msvc >= 14.0
-            apple-clang *
-            mingw *
-            clang-cl *
-          subrange-policy: |
-            msvc: one-per-minor
-          standards: ">=11"
-          latest-factors: |
-            gcc Asan TSan UBSan
-            clang BoundsSan IntSan
-          factors: |
-            gcc Shared
-            msvc Shared x86
-            mingw Shared
-          trace-commands: true
-  build:
-    needs: cpp-matrix
-    strategy:
-      fail-fast: false
-      matrix:
-        include: ${{ fromJSON(needs.cpp-matrix.outputs.matrix) }}
-
-    # use matrix entries
-    name: ${{ matrix.name }}
-    runs-on: ${{ matrix.runs-on }}
-    container: ${{ matrix.container }}
-
-    steps:
-      # GitHub Actions no longer support older containers.
-      # The workaround is to install our own Node.js for the actions.
-      - name: Patch Node
-        # The containers that need Node.js 20 will have volumes set up so that
-        # the Node.js 20 installation can go there.
-        if: ${{ matrix.container.volumes }}
-        run: |
-          set -x
-          apt-get update
-          apt-get install -y curl xz-utils
-          curl -LO https://archives.boost.io/misc/node/node-v20.9.0-linux-x64-glibc-217.tar.xz
-          tar -xf node-v20.9.0-linux-x64-glibc-217.tar.xz --strip-components 1 -C /node20217
-          ldd /__e/node20/bin/node
-
-      - name: Setup C++ Compiler
-        uses: alandefreitas/cpp-actions/setup-cpp@master
-        id: setup-cpp
-        with:
-          compiler: ${{ matrix.compiler }}
-          version: ${{ matrix.version }}
-
-      - name: Install Packages
-        if: matrix.install != ''
-        uses: alandefreitas/cpp-actions/package-install@master
-        id: package-install
-        with:
-          apt-get: ${{ matrix.install }}
-
-      - name: Clone Library
-        uses: actions/checkout@v4
-
-      - name: Clone Boost
-        uses: alandefreitas/cpp-actions/boost-clone@master
-        id: boost-clone
-        with:
-          branch: ${{ (github.ref_name == 'master' && github.ref_name) || 'develop' }}
-          boost-dir: ../boost-root
-          scan-modules-dir: .
-          scan-modules-ignore: ${{ matrix.boost-lib }}
-          modules-scan-paths: ${{ matrix.scan-dirs }}
-          cache: false
-
-      - name: Copy Library
-        shell: bash
-        run: |
-          workspace_root=$(echo "$GITHUB_WORKSPACE" | sed 's/\\/\//g')
-          cd ../boost-root
-          rm -rf "libs/${{ matrix.boost-lib }}"
-          mkdir "libs/${{ matrix.boost-lib }}"
-          cp -r "$workspace_root"/* "libs/${{ matrix.boost-lib }}"
-
-      - name: B2 Workflow
-        uses: alandefreitas/cpp-actions/b2-workflow@master
-        with:
-          source-dir: ${{ steps.boost-clone.outputs.boost-dir }}
-          modules: ${{ matrix.boost-lib }}
-          toolset: ${{ matrix.b2-toolset }}
-          build-variant: ${{ matrix.build-type }}
-          cxx: ${{ steps.setup-cpp.outputs.cxx || '' }}
-          cxxstd: ${{ matrix.cxxstd }}
-          address-model: ${{ matrix.address-model }}
-          asan: ${{ matrix.asan }}
-          ubsan: ${{ matrix.ubsan }}
-          tsan: ${{ matrix.tsan }}
-          shared: ${{ matrix.shared }}
-          abbreviate-paths: false
-          hash: true
-          debug-configuration: true
-          trace-commands: true
-
-      - name: CMake Workflow
-        uses: alandefreitas/cpp-actions/cmake-workflow@master
-        with:
-          source-dir: ${{ steps.boost-clone.outputs.boost-dir }}/libs/${{ matrix.boost-lib }}
-          build-dir: _build_dir_
-          run-tests: ignore
-          install: true
-          cmake-version: ">=3.31"
-          generator: ${{ matrix.generator }}
-          generator-toolset: ${{ matrix.generator-toolset }}
-          toolchain: ${{ steps.package-install.outputs.vcpkg-toolchain }}
-          build-type: ${{ matrix.build-type }}
-          install-prefix: .local
-          cxxstd: ${{ matrix.cxxstd }}
-          cc: ${{ steps.setup-cpp.outputs.cc }}
-          ccflags: ${{ matrix.ccflags }}
-          cxx: ${{ steps.setup-cpp.outputs.cxx }}
-          cxxflags: ${{ matrix.cxxflags }}
-          shared: ${{ matrix.shared }}
-          extra-args:
-            "${{ ( !matrix.no-deps && format('-D BOOST_SRC_DIR=\"{0}\"', steps.boost-clone.outputs.boost-dir)\
-            \ ) || '' }} \n${{ ( matrix.no-deps && '-D CPP_ACTIONS_NO_DEPS=ON' ) || '' }}\n"
-          export-compile-commands: ${{ matrix.time-trace }}
-          trace-commands: true

.travis.yml

@@ -1,327 +0,0 @@
-# Copyright 2016-2019 Peter Dimov
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
-
-language: cpp
-
-dist: xenial
-
-branches:
-  only:
-    - master
-    - develop
-    - /feature\/.*/
-
-env:
-  matrix:
-    - BOGUS_JOB=true
-
-matrix:
-
-  exclude:
-    - env: BOGUS_JOB=true
-
-  include:
-    - os: linux
-      compiler: g++
-      env: TOOLSET=gcc COMPILER=g++ CXXSTD=03,11
-
-    - os: linux
-      compiler: g++-4.4
-      env: TOOLSET=gcc COMPILER=g++-4.4 CXXSTD=98
-      addons:
-        apt:
-          packages:
-            - g++-4.4
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-4.6
-      env: TOOLSET=gcc COMPILER=g++-4.6 CXXSTD=03,0x
-      addons:
-        apt:
-          packages:
-            - g++-4.6
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-4.7
-      env: TOOLSET=gcc COMPILER=g++-4.7 CXXSTD=03,11
-      addons:
-        apt:
-          packages:
-            - g++-4.7
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-4.8
-      env: TOOLSET=gcc COMPILER=g++-4.8 CXXSTD=03,11
-      addons:
-        apt:
-          packages:
-            - g++-4.8
-          sources:
-            - ubuntu-toolchain-r-test
-    - os: linux
-      compiler: g++-4.9
-      env: TOOLSET=gcc COMPILER=g++-4.9 CXXSTD=03,11
-      addons:
-        apt:
-          packages:
-            - g++-4.9
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-5
-      env: TOOLSET=gcc COMPILER=g++-5 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - g++-5
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-6
-      env: TOOLSET=gcc COMPILER=g++-6 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - g++-6
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      dist: trusty
-      compiler: g++-7
-      env: TOOLSET=gcc COMPILER=g++-7 CXXSTD=03,11,14,17
-      addons:
-        apt:
-          packages:
-            - g++-7
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-8
-      env: TOOLSET=gcc COMPILER=g++-8 CXXSTD=03,11,14,17,2a
-      addons:
-        apt:
-          packages:
-            - g++-8
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: g++-9
-      env: TOOLSET=gcc COMPILER=g++-9 CXXSTD=03,11,14,17,2a
-      addons:
-        apt:
-          packages:
-            - g++-9
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++
-      env: TOOLSET=clang COMPILER=clang++ CXXSTD=03,11
-
-    - os: linux
-      dist: trusty
-      compiler: /usr/bin/clang++
-      env: TOOLSET=clang COMPILER=/usr/bin/clang++ CXXSTD=03,11
-      addons:
-        apt:
-          packages:
-            - clang-3.3
-
-    - os: linux
-      dist: trusty
-      compiler: /usr/bin/clang++
-      env: TOOLSET=clang COMPILER=/usr/bin/clang++ CXXSTD=03,11
-      addons:
-        apt:
-          packages:
-            - clang-3.4
-
-    - os: linux
-      compiler: clang++-3.5
-      env: TOOLSET=clang COMPILER=clang++-3.5 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-3.5
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-3.6
-      env: TOOLSET=clang COMPILER=clang++-3.6 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-3.6
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-3.7
-      env: TOOLSET=clang COMPILER=clang++-3.7 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-3.7
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-3.8
-      env: TOOLSET=clang COMPILER=clang++-3.8 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-3.8
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-3.9
-      env: TOOLSET=clang COMPILER=clang++-3.9 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-3.9
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-4.0
-      env: TOOLSET=clang COMPILER=clang++-4.0 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-4.0
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-5.0
-      env: TOOLSET=clang COMPILER=clang++-5.0 CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - clang-5.0
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-6.0
-      env: TOOLSET=clang COMPILER=clang++-6.0 CXXSTD=03,11,14,17,2a
-      addons:
-        apt:
-          packages:
-            - clang-6.0
-          sources:
-            - ubuntu-toolchain-r-test
-
-    - os: linux
-      compiler: clang++-7
-      env: TOOLSET=clang COMPILER=clang++-7 CXXSTD=03,11,14,17,2a
-      addons:
-        apt:
-          packages:
-            - clang-7
-          sources:
-            - ubuntu-toolchain-r-test
-            - llvm-toolchain-xenial-7
-
-    - os: linux
-      compiler: clang++-8
-      env: TOOLSET=clang COMPILER=clang++-8 CXXSTD=03,11,14,17,2a
-      addons:
-        apt:
-          packages:
-            - clang-8
-          sources:
-            - ubuntu-toolchain-r-test
-            - llvm-toolchain-xenial-8
-
-    - os: linux
-      compiler: clang++-9
-      env: TOOLSET=clang COMPILER=clang++-9 CXXSTD=03,11,14,17,2a
-      addons:
-        apt:
-          packages:
-            - clang-9
-          sources:
-            - ubuntu-toolchain-r-test
-            - sourceline: 'deb https://apt.llvm.org/xenial/ llvm-toolchain-xenial-9 main'
-              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
-
-    - os: linux
-      dist: trusty
-      compiler: clang++-libc++
-      env: TOOLSET=clang COMPILER=clang++-libc++ CXXSTD=03,11,14,1z
-      addons:
-        apt:
-          packages:
-            - libc++-dev
-
-    - os: linux
-      env: CMAKE=1
-      script:
-        - mkdir __build__ && cd __build__
-        - cmake -DBUILD_TESTING=ON -DBOOST_INCLUDE_LIBRARIES=static_assert ..
-        - cmake --build . --target tests
-        - ctest --output-on-failure
-
-    - os: linux
-      env: CMAKE_SUBDIR=1
-      install:
-        - BOOST_BRANCH=develop && [ "$TRAVIS_BRANCH" == "master" ] && BOOST_BRANCH=master || true
-        - git clone -b $BOOST_BRANCH https://github.com/boostorg/config.git ../config
-      script:
-        - cd test/cmake_subdir_test && mkdir __build__ && cd __build__
-        - cmake ..
-        - cmake --build .
-        - cmake --build . --target check
-
-    - os: linux
-      env: CMAKE_INSTALL=1
-      script:
-        - pip install --user cmake
-        - mkdir __build__ && cd __build__
-        - cmake -DBOOST_INCLUDE_LIBRARIES=static_assert -DCMAKE_INSTALL_PREFIX=~/.local ..
-        - cmake --build . --target install
-        - cd ../libs/static_assert/test/cmake_install_test && mkdir __build__ && cd __build__
-        - cmake -DCMAKE_INSTALL_PREFIX=~/.local ..
-        - cmake --build .
-        - cmake --build . --target check
-
-    - os: osx
-      compiler: clang++
-      env: TOOLSET=clang COMPILER=clang++ CXXSTD=03,11,14,1z
-
-install:
-  - BOOST_BRANCH=develop && [ "$TRAVIS_BRANCH" == "master" ] && BOOST_BRANCH=master || true
-  - cd ..
-  - git clone -b $BOOST_BRANCH --depth 1 https://github.com/boostorg/boost.git boost-root
-  - cd boost-root
-  - git submodule update --init tools/boostdep
-  - cp -r $TRAVIS_BUILD_DIR/* libs/static_assert
-  - python tools/boostdep/depinst/depinst.py static_assert
-  - ./bootstrap.sh
-  - ./b2 headers
-
-script:
-  - |-
-    echo "using $TOOLSET : : $COMPILER ;" > ~/user-config.jam
-  - ./b2 -j 3 libs/static_assert/test toolset=$TOOLSET cxxstd=$CXXSTD
-
-notifications:
-  email:
-    on_success: always

CMakeLists.txt

@@ -1,28 +0,0 @@
-# Copyright 2018 Mike Dev
-# Copyright 2019 Peter Dimov
-# 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
-
-# We support CMake 3.5, but prefer 3.16 policies and behavior
-cmake_minimum_required(VERSION 3.5...3.16)
-
-project(boost_static_assert VERSION "${BOOST_SUPERPROJECT_VERSION}" LANGUAGES CXX)
-
-add_library(boost_static_assert INTERFACE)
-add_library(Boost::static_assert ALIAS boost_static_assert)
-
-target_include_directories(boost_static_assert INTERFACE include)
-
-target_link_libraries(boost_static_assert
-  INTERFACE
-    Boost::config
-)
-
-# BUILD_TESTING is the standard CTest variable that enables testing
-
-if(BUILD_TESTING)
-
-  add_subdirectory(test)
-  add_subdirectory(example)
-
-endif()

Jamfile.v2

@@ -0,0 +1,31 @@
+# copyright John Maddock 2003
+# 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)
+
+# bring in the rules for testing
+import testing ;
+
+test-suite static_assert :
+	[ run static_assert_test.cpp ]
+#	[ run static_assert_example_1.cpp ]
+	[ run static_assert_example_2.cpp ]
+	[ run static_assert_example_3.cpp ]
+	[ compile-fail static_assert_test_fail_1.cpp ]
+	[ compile-fail static_assert_test_fail_2.cpp ]
+	[ compile-fail static_assert_test_fail_3.cpp ]
+	[ compile-fail static_assert_test_fail_4.cpp ]
+	[ compile-fail static_assert_test_fail_5.cpp ]
+	[ compile-fail static_assert_test_fail_6.cpp ]
+	[ compile-fail static_assert_test_fail_7.cpp ]
+	[ compile-fail static_assert_test_fail_8.cpp ]
+	[ compile-fail static_assert_test_fail_9.cpp ]
+	[ compile-fail static_assert_test_fail_10.cpp ]
+;
+
+
+
+
+
+
+

README.md

@@ -1,36 +0,0 @@
-Boost StaticAssert Library
-============================
-
-The Boost StaticAssert library provides static assertions for C++, this library is the ancestor to C++ native static_assert's and 
-can be used on older compilers which don't have that feature.
-
-The full documentation is available on [boost.org](http://www.boost.org/doc/libs/release/libs/static_assert).
-
-## Support, bugs and feature requests ##
-
-Bugs and feature requests can be reported through the [Gitub issue tracker](https://github.com/boostorg/static_assert/issues)
-(see [open issues](https://github.com/boostorg/static_assert/issues) and
-[closed issues](https://github.com/boostorg/static_assert/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aclosed)).
-
-You can submit your changes through a [pull request](https://github.com/boostorg/static_assert/pulls).
-
-There is no mailing-list specific to Boost StaticAssert, although you can use the general-purpose Boost [mailing-list](http://lists.boost.org/mailman/listinfo.cgi/boost-users) using the tag [static_assert].
-
-
-## Development ##
-
-Clone the whole boost project, which includes the individual Boost projects as submodules ([see boost+git doc](https://github.com/boostorg/boost/wiki/Getting-Started)): 
-
-    git clone https://github.com/boostorg/boost
-    cd boost
-    git submodule update --init
-
-The Boost StaticAssert Library is located in `libs/static_assert/`. 
-
-### Running tests ###
-First, make sure you are in `libs/static_assert/test`. 
-You can either run all the tests listed in `Jamfile.v2` or run a single test:
-
-    ../../../b2                        <- run all tests
-    ../../../b2 static_assert_test     <- single test
-

build.jam

@@ -1,23 +0,0 @@
-# Copyright René Ferdinand Rivera Morell 2023-2024
-# 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)
-
-require-b2 5.2 ;
-
-constant boost_dependencies :
-    /boost/config//boost_config ;
-
-project /boost/static_assert
-    : common-requirements
-        <include>include
-    ;
-
-explicit
-    [ alias boost_static_assert : : : : <library>$(boost_dependencies) ]
-    [ alias all : boost_static_assert example test ]
-    ;
-
-call-if : boost-library static_assert
-    ;
-

doc/Jamfile.v2

@@ -37,13 +37,3 @@ boostbook standalone
         <format>pdf:<xsl:param>admon.graphics.path=$(boost-images)/
         <format>pdf:<xsl:param>boost.url.prefix=http://www.boost.org/doc/libs/release/doc/html
     ;
-
-###############################################################################
-alias boostdoc
-    : static_assert
-    :
-    :
-    : ;
-explicit boostdoc ;
-alias boostrelease ;
-explicit boostrelease ;

doc/static_assert.qbk

@@ -222,19 +222,19 @@ working at namespace, function, and class scope outweighed the ugliness of a mac
 [table Test programs provided with static_assert
 [[Test Program][Expected to Compile][Description]]
 
-[[[@../../libs/static_assert/example/static_assert_example_1.cpp static_assert_example_1.cpp]] [Platform dependent.] [Namespace scope test program, may compile depending upon the platform. ]]
-[[[@../../libs/static_assert/example/static_assert_example_2.cpp static_assert_example_2.cpp]] [Yes] [Function scope test program. ]]
-[[[@../../libs/static_assert/example/static_assert_example_3.cpp static_assert_example_3.cpp]] [Yes] [Class scope test program. ]]
-[[[@../../libs/static_assert/test/static_assert_test.cpp static_assert_test.cpp]] [Yes] [Illustrates usage, and should always compile, really just tests compiler compatibility.]] 
-[[[@../../libs/static_assert/test/static_assert_test_fail_1.cpp static_assert_test_fail_1.cpp]] [No] [Illustrates failure at namespace scope. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_2.cpp static_assert_test_fail_2.cpp]] [No] [Illustrates failure at non-template function scope. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_3.cpp static_assert_test_fail_3.cpp]] [No] [Illustrates failure at non-template class scope. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_4.cpp static_assert_test_fail_4.cpp]] [No] [Illustrates failure at non-template class scope. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_5.cpp static_assert_test_fail_5.cpp]] [No] [Illustrates failure at template class scope. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_6.cpp static_assert_test_fail_6.cpp]] [No] [Illustrates failure at template class member function scope. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_7.cpp static_assert_test_fail_7.cpp]] [No] [Illustrates failure of class scope example. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_8.cpp static_assert_test_fail_8.cpp]] [No] [Illustrates failure of function scope example. ]]
-[[[@../../libs/static_assert/test/static_assert_test_fail_9.cpp static_assert_test_fail_9.cpp]] [No] [Illustrates failure of function scope example (part 2). ]]
+[[[@../../libs/static_assert/static_assert_test.cpp static_assert_test.cpp]] [Yes] [Illustrates usage, and should always compile, really just tests compiler compatibility.]] 
+[[[@../../libs/static_assert/static_assert_example_1.cpp static_assert_example_1.cpp]] [Platform dependent.] [Namespace scope test program, may compile depending upon the platform. ]]
+[[[@../../libs/static_assert/static_assert_example_2.cpp static_assert_example_2.cpp]] [Yes] [Function scope test program. ]]
+[[[@../../libs/static_assert/static_assert_example_3.cpp static_assert_example_3.cpp]] [Yes] [Class scope test program. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_1.cpp static_assert_test_fail_1.cpp]] [No] [Illustrates failure at namespace scope. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_2.cpp static_assert_test_fail_2.cpp]] [No] [Illustrates failure at non-template function scope. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_3.cpp static_assert_test_fail_3.cpp]] [No] [Illustrates failure at non-template class scope. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_4.cpp static_assert_test_fail_4.cpp]] [No] [Illustrates failure at non-template class scope. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_5.cpp static_assert_test_fail_5.cpp]] [No] [Illustrates failure at template class scope. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_6.cpp static_assert_test_fail_6.cpp]] [No] [Illustrates failure at template class member function scope. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_7.cpp static_assert_test_fail_7.cpp]] [No] [Illustrates failure of class scope example. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_8.cpp static_assert_test_fail_8.cpp]] [No] [Illustrates failure of function scope example. ]]
+[[[@../../libs/static_assert/static_assert_test_fail_9.cpp static_assert_test_fail_9.cpp]] [No] [Illustrates failure of function scope example (part 2). ]]
 
 ]
 

example/CMakeLists.txt

@@ -1,11 +0,0 @@
-# Copyright 2018, 2019 Peter Dimov
-# 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(BoostTestJamfile OPTIONAL RESULT_VARIABLE HAVE_BOOST_TEST)
-
-if(HAVE_BOOST_TEST)
-
-boost_test_jamfile(FILE Jamfile.v2 LINK_LIBRARIES Boost::static_assert Boost::type_traits)
-
-endif()

example/Jamfile.v2

@@ -1,15 +0,0 @@
-# copyright John Maddock 2003
-# 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)
-
-# bring in the rules for testing
-import testing ;
-
-project : requirements
-    <library>/boost/type_traits//boost_type_traits
-    ;
-
-#run static_assert_example_1.cpp ;
-run static_assert_example_2.cpp ;
-run static_assert_example_3.cpp ;

include/boost/static_assert.hpp

@@ -16,7 +16,6 @@
 
 #include <boost/config.hpp>
 #include <boost/detail/workaround.hpp>
-#include <cstddef> //for std::size_t
 
 #if defined(__GNUC__) && !defined(__GXX_EXPERIMENTAL_CXX0X__)
 //
@@ -31,13 +30,13 @@
 #  ifndef BOOST_NO_CXX11_VARIADIC_MACROS
 #     define BOOST_STATIC_ASSERT_MSG( ... ) static_assert(__VA_ARGS__)
 #  else
-#     define BOOST_STATIC_ASSERT_MSG( B, Msg ) static_assert( B, Msg )
+#     define BOOST_STATIC_ASSERT_MSG( B, Msg ) BOOST_STATIC_ASSERT( B )
 #  endif
 #else
 #     define BOOST_STATIC_ASSERT_MSG( B, Msg ) BOOST_STATIC_ASSERT( B )
 #endif
 
-#ifdef BOOST_BORLANDC
+#ifdef __BORLANDC__
 //
 // workaround for buggy integral-constant expression support:
 #define BOOST_BUGGY_INTEGRAL_CONSTANT_EXPRESSIONS
@@ -54,9 +53,9 @@
 //
 #if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4)))
 #  ifndef BOOST_NO_CXX11_VARIADIC_MACROS
-#     define BOOST_STATIC_ASSERT_BOOL_CAST( ... ) ((__VA_ARGS__) != 0)
+#     define BOOST_STATIC_ASSERT_BOOL_CAST( ... ) ((__VA_ARGS__) == 0 ? false : true)
 #  else
-#     define BOOST_STATIC_ASSERT_BOOL_CAST( x ) ((x) != 0)
+#     define BOOST_STATIC_ASSERT_BOOL_CAST( x ) ((x) == 0 ? false : true)
 #  endif
 #else
 #  ifndef BOOST_NO_CXX11_VARIADIC_MACROS
@@ -65,6 +64,14 @@
 #     define BOOST_STATIC_ASSERT_BOOL_CAST(x) (bool)(x)
 #  endif
 #endif
+//
+// If the compiler warns about unused typedefs then enable this:
+//
+#if defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 7)))
+#  define BOOST_STATIC_ASSERT_UNUSED_ATTRIBUTE __attribute__((unused))
+#else
+#  define BOOST_STATIC_ASSERT_UNUSED_ATTRIBUTE
+#endif
 
 #ifndef BOOST_NO_CXX11_STATIC_ASSERT
 #  ifndef BOOST_NO_CXX11_VARIADIC_MACROS
@@ -82,7 +89,7 @@ template <bool x> struct STATIC_ASSERTION_FAILURE;
 template <> struct STATIC_ASSERTION_FAILURE<true> { enum { value = 1 }; };
 
 // HP aCC cannot deal with missing names for template value parameters
-template<std::size_t x> struct static_assert_test{};
+template<int x> struct static_assert_test{};
 
 }
 
@@ -110,7 +117,14 @@ template<std::size_t x> struct static_assert_test{};
 //
 #if !defined(BOOST_BUGGY_INTEGRAL_CONSTANT_EXPRESSIONS)
 
-#if defined(BOOST_MSVC) && defined(BOOST_NO_CXX11_VARIADIC_MACROS)
+#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
+// __LINE__ macro broken when -ZI is used see Q199057
+// fortunately MSVC ignores duplicate typedef's.
+#define BOOST_STATIC_ASSERT( B ) \
+   typedef ::boost::static_assert_test<\
+      sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( B ) >)\
+      > boost_static_assert_typedef_
+#elif defined(BOOST_MSVC) && defined(BOOST_NO_CXX11_VARIADIC_MACROS)
 #define BOOST_STATIC_ASSERT( B ) \
    typedef ::boost::static_assert_test<\
       sizeof(::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST ( B ) >)>\
@@ -153,12 +167,12 @@ template<std::size_t x> struct static_assert_test{};
 #     define BOOST_STATIC_ASSERT( ... ) \
          typedef ::boost::static_assert_test<\
             sizeof(::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST( __VA_ARGS__ ) >)>\
-               BOOST_JOIN(boost_static_assert_typedef_, __LINE__) BOOST_ATTRIBUTE_UNUSED
+               BOOST_JOIN(boost_static_assert_typedef_, __LINE__) BOOST_STATIC_ASSERT_UNUSED_ATTRIBUTE
 #  else
 #     define BOOST_STATIC_ASSERT( B ) \
          typedef ::boost::static_assert_test<\
             sizeof(::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST( B ) >)>\
-               BOOST_JOIN(boost_static_assert_typedef_, __LINE__) BOOST_ATTRIBUTE_UNUSED
+               BOOST_JOIN(boost_static_assert_typedef_, __LINE__) BOOST_STATIC_ASSERT_UNUSED_ATTRIBUTE
 #  endif
 #endif
 

meta/libraries.json

@@ -1,17 +0,0 @@
-{
-    "key": "static_assert",
-    "name": "Static Assert",
-    "authors": [
-        "John Maddock"
-    ],
-    "description": "Static assertions (compile time assertions).",
-    "category": [
-        "Correctness",
-        "Generic",
-        "Metaprogramming"
-    ],
-    "maintainers": [
-        "John Maddock <john -at- johnmaddock.co.uk>"
-    ],
-    "cxxstd": "03"
-}

static_assert_example_2.cpp

@@ -5,11 +5,11 @@
 
 //  See http://www.boost.org for most recent version including documentation.
 
-#include <boost/static_assert.hpp>
-#include <boost/type_traits.hpp>
 #include <iterator>
 #include <list>
 #include <deque>
+#include <boost/static_assert.hpp>
+#include <boost/type_traits.hpp>
 
 template <class RandomAccessIterator >
 RandomAccessIterator foo(RandomAccessIterator from, RandomAccessIterator /*to*/)

test/CMakeLists.txt

@@ -1,11 +0,0 @@
-# Copyright 2018, 2019 Peter Dimov
-# 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(BoostTestJamfile OPTIONAL RESULT_VARIABLE HAVE_BOOST_TEST)
-
-if(HAVE_BOOST_TEST)
-
-boost_test_jamfile(FILE Jamfile.v2 LINK_LIBRARIES Boost::static_assert)
-
-endif()

test/Jamfile.v2

@@ -1,25 +0,0 @@
-# copyright John Maddock 2003
-# 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)
-
-# bring in the rules for testing
-import testing ;
-
-project : requirements
-    <library>/boost/type_traits//boost_type_traits
-    ;
-
-run static_assert_test.cpp ;
-compile-fail static_assert_test_fail_1.cpp ;
-compile-fail static_assert_test_fail_2.cpp ;
-compile-fail static_assert_test_fail_3.cpp ;
-compile-fail static_assert_test_fail_4.cpp ;
-compile-fail static_assert_test_fail_5.cpp ;
-compile-fail static_assert_test_fail_6.cpp ;
-compile-fail static_assert_test_fail_7.cpp ;
-compile-fail static_assert_test_fail_8.cpp ;
-compile-fail static_assert_test_fail_9.cpp ;
-compile-fail static_assert_test_fail_10.cpp ;
-
-build-project ../example ;

test/cmake_install_test/CMakeLists.txt

@@ -1,17 +0,0 @@
-# Copyright 2018, 2019 Peter Dimov
-# 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
-
-cmake_minimum_required(VERSION 3.5...3.16)
-
-project(cmake_install_test LANGUAGES CXX)
-
-find_package(boost_static_assert REQUIRED)
-
-add_executable(main main.cpp)
-target_link_libraries(main Boost::static_assert)
-
-enable_testing()
-add_test(NAME main COMMAND main)
-
-add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND} --output-on-failure -C $<CONFIG>)

test/cmake_install_test/main.cpp

@@ -1,7 +0,0 @@
-#include <boost/static_assert.hpp>
-
-int main()
-{
-    int const x = 5;
-    BOOST_STATIC_ASSERT( x > 4 );
-}

test/cmake_subdir_test/CMakeLists.txt

@@ -1,18 +0,0 @@
-# Copyright 2018, 2019 Peter Dimov
-# 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
-
-cmake_minimum_required(VERSION 3.5...3.16)
-
-project(cmake_subdir_test LANGUAGES CXX)
-
-add_subdirectory(../../../static_assert boostorg/static_assert)
-add_subdirectory(../../../config boostorg/config)
-
-add_executable(main main.cpp)
-target_link_libraries(main Boost::static_assert)
-
-enable_testing()
-add_test(NAME main COMMAND main)
-
-add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND} --output-on-failure -C $<CONFIG>)

test/cmake_subdir_test/main.cpp

@@ -1,7 +0,0 @@
-#include <boost/static_assert.hpp>
-
-int main()
-{
-    int const x = 5;
-    BOOST_STATIC_ASSERT( x > 4 );
-}