add drone config [ci skip] (#54 )

[skip ci] Add "cxxstd" json field. The "cxxstd" json field is being added to each Boost library's meta json information for libraries in order to specify the minumum C++ standard compilation level. The value of this field matches one of the values for 'cxxstd' in Boost.Build. The purpose of doing this is to provide information for the Boost website documentation for each library which will specify the minimum C++ standard compilation that an end-user must employ in order to use the particular library. This will aid end-users who want to know if they can successfully use a Boost library based on their C++ compiler's compilation level, without having to search the library's documentation to find this out. (#55 )
Address model for msvc-10 and msvc-11 must be only 32-bit in appveyor.yml (#53 )
2026-08-08 14:42:32 +02:00 · 2021-02-25 12:02:20 -05:00 · 2021-01-20 15:39:33 -05:00 · 2020-09-25 15:15:05 -04:00 · 2020-09-24 06:07:26 -04:00
10 changed files with 222 additions and 28 deletions
@@ -0,0 +1,38 @@
+# Use, modification, and distribution are
+# subject to the Boost Software License, Version 1.0. (See accompanying
+# file LICENSE.txt)
+#
+# Copyright Rene Rivera 2020.
+
+# For Drone CI we use the Starlark scripting language to reduce duplication.
+# As the yaml syntax for Drone CI is rather limited.
+#
+#
+globalenv={'B2_VARIANT': 'variant=release,debug'}
+linuxglobalimage="cppalliance/droneubuntu1404:1"
+windowsglobalimage="cppalliance/dronevs2019"
+
+def main(ctx):
+  return [
+  linux_cxx("TOOLSET=gcc-4.4 CXXSTD=98,0x Job 0", "g++", packages="g++-4.4", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-4.4', 'CXXSTD': '98,0x', 'DRONE_JOB_UUID': 'b6589fc6ab'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=gcc-4.6 CXXSTD=03,0x Job 1", "g++", packages="g++-4.6", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-4.6', 'CXXSTD': '03,0x', 'DRONE_JOB_UUID': '356a192b79'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=gcc-4.8 CXXSTD=03,11 Job 2", "g++", packages="g++-4.8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-4.8', 'CXXSTD': '03,11', 'DRONE_JOB_UUID': 'da4b9237ba'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=gcc-5 CXXSTD=03,11 Job 3", "g++", packages="g++-5", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-5', 'CXXSTD': '03,11', 'DRONE_JOB_UUID': '77de68daec'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=gcc-6 CXXSTD=03,11,14 Job 4", "g++", packages="g++-6", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-6', 'CXXSTD': '03,11,14', 'DRONE_JOB_UUID': '1b64538924'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=gcc-7 CXXSTD=03,11,14,17 Job 5", "g++", packages="g++-7", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-7', 'CXXSTD': '03,11,14,17', 'DRONE_JOB_UUID': 'ac3478d69a'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=gcc-8 CXXSTD=03,11,14,17,2a Job 6", "g++", packages="g++-8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'gcc-8', 'CXXSTD': '03,11,14,17,2a', 'DRONE_JOB_UUID': 'c1dfd96eea'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=clang-3.4 CXXSTD=03,11 Job 7", "g++", packages="clang-3.4", llvm_os="trusty", llvm_ver="3.4", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'clang-3.4', 'CXXSTD': '03,11', 'DRONE_JOB_UUID': '902ba3cda1'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=clang-3.8 CXXSTD=03,11,14 Job 8", "g++", packages="clang-3.8 libstdc++-6-dev", llvm_os="trusty", llvm_ver="3.8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'clang-3.8', 'CXXSTD': '03,11,14', 'DRONE_JOB_UUID': 'fe5dbbcea5'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=clang-4.0 CXXSTD=03,11,14 Job 9", "g++", packages="clang-4.0 libstdc++-6-dev", llvm_os="trusty", llvm_ver="4.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'clang-4.0', 'CXXSTD': '03,11,14', 'DRONE_JOB_UUID': '0ade7c2cf9'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=clang-5.0 CXXSTD=03,11,14,17 Job 10", "g++", packages="clang-5.0 libstdc++-7-dev", llvm_os="trusty", llvm_ver="5.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'clang-5.0', 'CXXSTD': '03,11,14,17', 'DRONE_JOB_UUID': 'b1d5781111'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=clang-6.0 CXXSTD=03,11,14,17,2a Job 11", "g++", packages="clang-6.0 libc++-dev libstdc++-8-dev valgrind", llvm_os="trusty", llvm_ver="6.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'clang-6.0', 'CXXSTD': '03,11,14,17,2a', 'DRONE_JOB_UUID': '17ba079149'}, globalenv=globalenv),
+  linux_cxx("TOOLSET=clang-6.0 CXXSTD=03,11,14,17,2a Job 12", "g++", packages="clang-6.0 libc++-dev libstdc++-8-dev valgrind", llvm_os="trusty", llvm_ver="6.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'TOOLSET': 'clang-6.0', 'CXXSTD': '03,11,14,17,2a', 'CXXFLAGS': '-stdlib=libc++', 'DRONE_JOB_UUID': '7b52009b64'}, globalenv=globalenv),
+  linux_cxx("COMMENT=codecov.io TOOLSET=gcc-7 DEFINES=def Job 13", "g++", packages="g++-7", buildtype="6d5a3a255d-bbb3de2b00", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'codecov.io', 'TOOLSET': 'gcc-7', 'DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'DRONE_JOB_UUID': 'bd307a3ec3'}, globalenv=globalenv),
+  linux_cxx("COMMENT=cppcheck Job 14", "g++", packages="binutils-gold gdb libc6-dbg", buildtype="6d5a3a255d-ed45733e6c", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'cppcheck', 'DRONE_JOB_UUID': 'fa35e19212'}, globalenv=globalenv),
+  linux_cxx("COMMENT=ubsan B2_VARIANT=variant=debug TOOLSE Job 15", "g++", packages="g++-8", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'ubsan', 'B2_VARIANT': 'variant=debug', 'TOOLSET': 'gcc-8', 'CXXSTD': '03,11,14,17,2a', 'DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'CXXFLAGS': 'cxxflags=-fno-omit-frame-pointer cxxflags=-fsanitize=undefined cxxflags=-fno-sanitize-recover=undefined', 'LINKFLAGS': 'linkflags=-fsanitize=undefined linkflags=-fno-sanitize-recover=undefined linkflags=-fuse-ld=gold', 'UBSAN_OPTIONS': 'print_stacktrace=1', 'DRONE_JOB_UUID': 'f1abd67035'}, globalenv=globalenv),
+  linux_cxx("COMMENT=valgrind TOOLSET=clang-6.0 CXXSTD=03, Job 16", "g++", packages="clang-6.0 libc++-dev libstdc++-8-dev valgrind", llvm_os="trusty", llvm_ver="6.0", buildtype="boost", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'valgrind', 'TOOLSET': 'clang-6.0', 'CXXSTD': '03,11,14,17,2a', 'DEFINES': 'define=BOOST_NO_STRESS_TEST=1', 'B2_VARIANT': 'variant=debug', 'TESTFLAGS': 'testing.launcher=valgrind', 'VALGRIND_OPTS': '--error-exitcode=1', 'DRONE_JOB_UUID': '1574bddb75'}, globalenv=globalenv),
+  linux_cxx("COMMENT=Coverity Scan TOOLSET=gcc-7 Job 17", "g++", packages="g++-7", buildtype="6d5a3a255d-cce9827eb5", buildscript="drone", image=linuxglobalimage, environment={'COMMENT': 'Coverity Scan', 'TOOLSET': 'gcc-7', 'DRONE_JOB_UUID': '0716d9708d'}, globalenv=globalenv),
+    ]
+
+# from https://github.com/boostorg/boost-ci
+load("@boost_ci//ci/drone/:functions.star", "linux_cxx","windows_cxx","osx_cxx","freebsd_cxx")
@@ -0,0 +1,107 @@
+#!/bin/bash
+
+# Copyright 2020 Rene Rivera, Sam Darwin
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE.txt or copy at http://boost.org/LICENSE_1_0.txt)
+
+set -e
+export TRAVIS_BUILD_DIR=$(pwd)
+export DRONE_BUILD_DIR=$(pwd)
+export TRAVIS_BRANCH=$DRONE_BRANCH
+export VCS_COMMIT_ID=$DRONE_COMMIT
+export GIT_COMMIT=$DRONE_COMMIT
+export REPO_NAME=$DRONE_REPO
+export PATH=~/.local/bin:/usr/local/bin:$PATH
+
+if [ "$DRONE_JOB_BUILDTYPE" == "boost" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/jeking3/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/build.sh
+
+elif [ "$DRONE_JOB_BUILDTYPE" == "6d5a3a255d-bbb3de2b00" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/jeking3/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+pushd /tmp && git clone https://github.com/linux-test-project/lcov.git && export PATH=/tmp/lcov/bin:$PATH && which lcov && lcov --version && popd
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/codecov.sh
+
+elif [ "$DRONE_JOB_BUILDTYPE" == "6d5a3a255d-ed45733e6c" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/jeking3/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/cppcheck.sh
+
+elif [ "$DRONE_JOB_BUILDTYPE" == "6d5a3a255d-cce9827eb5" ]; then
+
+echo '==================================> INSTALL'
+
+git clone https://github.com/jeking3/boost-ci.git boost-ci
+cp -pr boost-ci/ci boost-ci/.codecov.yml .
+
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
+    unset -f cd
+fi
+
+export SELF=`basename $REPO_NAME`
+export BOOST_CI_TARGET_BRANCH="$TRAVIS_BRANCH"
+export BOOST_CI_SRC_FOLDER=$(pwd)
+
+. ./ci/common_install.sh
+
+echo '==================================> SCRIPT'
+
+if  [ -n "${COVERITY_SCAN_NOTIFICATION_EMAIL}" -a \( "$DRONE_BRANCH" = "develop" -o "$DRONE_BRANCH" = "master" \) -a "$DRONE_BUILD_EVENT" = "push" ] ; then
+cd $BOOST_ROOT/libs/$SELF
+ci/travis/coverity.sh
+fi
+
+fi
@@ -45,6 +45,19 @@ environment:
    B2_VARIANT: variant=release,debug

  matrix:
+    - FLAVOR: Visual Studio 2019
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      TOOLSET: msvc-14.2
+      B2_ADDRESS_MODEL: address-model=64,32
+      CXXSTD: 14,17,latest
+
+    - FLAVOR: Visual Studio 2019 New Preprocessor
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      TOOLSET: msvc-14.2
+      B2_ADDRESS_MODEL: address-model=64,32
+      CXXFLAGS: cxxflags="/Zc:preprocessor"
+      CXXSTD: 14,17,latest
+
    - FLAVOR: Visual Studio 2017 C++2a Strict
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      TOOLSET: msvc-14.1
@@ -63,14 +76,25 @@ environment:
      TOOLSET: msvc-14.1
      B2_ADDRESS_MODEL: address-model=64,32

-    - FLAVOR: Visual Studio 2015 C++14 (Default)
+    - FLAVOR: Visual Studio 2015
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
      TOOLSET: msvc-14.0
      B2_ADDRESS_MODEL: address-model=64,32

-    - FLAVOR: Visual Studio 2010, 2012, 2013
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
-      TOOLSET: msvc-10.0,msvc-11.0,msvc-12.0
+    - FLAVOR: Visual Studio 2013
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      TOOLSET: msvc-12.0
+      B2_ADDRESS_MODEL: address-model=64,32
+
+    - FLAVOR: Visual Studio 2012
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      TOOLSET: msvc-11.0
+      B2_ADDRESS_MODEL: address-model=32
+
+    - FLAVOR: Visual Studio 2010
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      TOOLSET: msvc-10.0
+      B2_ADDRESS_MODEL: address-model=32

    - FLAVOR: cygwin (32-bit)
      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
@@ -104,7 +128,7 @@ environment:
      ARCH: x86_64
      B2_ADDRESS_MODEL: address-model=64
      CXXSTD: 11,17
-      DEFINES: define=__USE_ISOC99
+      B2_DEFINES: define=__USE_ISOC99
      SCRIPT: ci\appveyor\mingw.bat

 install:
@@ -29,6 +29,10 @@
    BOOST_PP_CAT(BOOST_MPL_PP_ENUM_,n)(param) \
    /**/
    
+#   define BOOST_MPL_PP_ENUM_Z(z_ignored, n, param) \
+    BOOST_PP_CAT(BOOST_MPL_PP_ENUM_,n)(param) \
+    /**/
+    
 #   define BOOST_MPL_PP_ENUM_0(p)
 #   define BOOST_MPL_PP_ENUM_1(p) p
 #   define BOOST_MPL_PP_ENUM_2(p) p,p
@@ -57,6 +61,14 @@
        ) \
    /**/

+#   define BOOST_MPL_PP_ENUM_Z(z, n, param) \
+    BOOST_PP_REPEAT_ ## z( \
+          n \
+        , BOOST_MPL_PP_AUX_ENUM_FUNC \
+        , param \
+        ) \
+    /**/
+
 #endif

 #endif // BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED
@@ -29,6 +29,10 @@
    BOOST_PP_CAT(BOOST_MPL_PP_PARAMS_,n)(p) \
    /**/

+#   define BOOST_MPL_PP_PARAMS_Z(z_ignored,n,p) \
+    BOOST_PP_CAT(BOOST_MPL_PP_PARAMS_,n)(p) \
+    /**/
+
 #   define BOOST_MPL_PP_PARAMS_0(p)
 #   define BOOST_MPL_PP_PARAMS_1(p) p##1
 #   define BOOST_MPL_PP_PARAMS_2(p) p##1,p##2
@@ -60,6 +64,14 @@
        ) \
    /**/

+#   define BOOST_MPL_PP_PARAMS_Z(z, n, param) \
+    BOOST_PP_REPEAT_ ## z( \
+          n \
+        , BOOST_MPL_PP_AUX_PARAM_FUNC \
+        , param \
+        ) \
+    /**/
+
 #endif 

 #endif // BOOST_MPL_AUX_PREPROCESSOR_PARAMS_HPP_INCLUDED
@@ -334,7 +334,7 @@ struct trait \
 // correct name but different number of arguments.
 #   define BOOST_MPL_HAS_MEMBER_MULTI_SUBSTITUTE(z, n, args) \
      template< \
-          template< BOOST_PP_ENUM_PARAMS(BOOST_PP_INC(n), typename V) > class V \
+          template< BOOST_PP_ENUM_PARAMS_Z(z, BOOST_PP_INC(n), typename V) > class V \
       > \
      struct BOOST_MPL_HAS_MEMBER_INTROSPECTION_SUBSTITUTE_NAME(args, n) { \
      }; \
@@ -503,7 +503,7 @@ struct trait \
                 z, n, args \
             ) \
        template< \
-             template< BOOST_PP_ENUM_PARAMS(BOOST_PP_INC(n), typename U) > class U \
+             template< BOOST_PP_ENUM_PARAMS_Z(z, BOOST_PP_INC(n), typename U) > class U \
        > \
        struct BOOST_MPL_HAS_MEMBER_INTROSPECTION_SUBSTITUTE_NAME_WITH_TEMPLATE_SFINAE( \
                args, n \
@@ -500,11 +500,11 @@ namespace boost { namespace mpl
    };

    #define M0(z, n, data)                                                                            \
-    template<BOOST_PP_ENUM_PARAMS(BOOST_MPL_STRING_MAX_PARAMS, int C), int J>                         \
-    struct string_iterator<mpl::string<BOOST_PP_ENUM_PARAMS(BOOST_MPL_STRING_MAX_PARAMS, C)>, n, J>   \
+    template<BOOST_PP_ENUM_PARAMS_Z(z, BOOST_MPL_STRING_MAX_PARAMS, int C), int J>                    \
+    struct string_iterator<mpl::string<BOOST_PP_ENUM_PARAMS_Z(z, BOOST_MPL_STRING_MAX_PARAMS, C)>, n, J> \
    {                                                                                                 \
        enum { eomc_ = (BOOST_MPL_MULTICHAR_LENGTH(BOOST_PP_CAT(C, n)) == J + 1) };                   \
-        typedef mpl::string<BOOST_PP_ENUM_PARAMS(BOOST_MPL_STRING_MAX_PARAMS, C)> string;             \
+        typedef mpl::string<BOOST_PP_ENUM_PARAMS_Z(z, BOOST_MPL_STRING_MAX_PARAMS, C)> string;        \
        typedef std::bidirectional_iterator_tag category;                                             \
        typedef                                                                                       \
            mpl::string_iterator<string, n + eomc_, eomc_ ? 0 : J + 1>                                \
@@ -514,11 +514,11 @@ namespace boost { namespace mpl
        prior;                                                                                        \
        typedef mpl::char_<BOOST_MPL_MULTICHAR_AT(BOOST_PP_CAT(C, n), J)> type;                       \
    };                                                                                                \
-    template<BOOST_PP_ENUM_PARAMS(BOOST_MPL_STRING_MAX_PARAMS, int C)>                                \
-    struct string_iterator<mpl::string<BOOST_PP_ENUM_PARAMS(BOOST_MPL_STRING_MAX_PARAMS, C)>, n, 0>   \
+    template<BOOST_PP_ENUM_PARAMS_Z(z, BOOST_MPL_STRING_MAX_PARAMS, int C)>                           \
+    struct string_iterator<mpl::string<BOOST_PP_ENUM_PARAMS_Z(z, BOOST_MPL_STRING_MAX_PARAMS, C)>, n, 0> \
    {                                                                                                 \
        enum { eomc_ = (BOOST_MPL_MULTICHAR_LENGTH(BOOST_PP_CAT(C, n)) == 1) };                       \
-        typedef mpl::string<BOOST_PP_ENUM_PARAMS(BOOST_MPL_STRING_MAX_PARAMS, C)> string;             \
+        typedef mpl::string<BOOST_PP_ENUM_PARAMS_Z(z, BOOST_MPL_STRING_MAX_PARAMS, C)> string;        \
        typedef std::bidirectional_iterator_tag category;                                             \
        typedef                                                                                       \
            mpl::string_iterator<string, n + eomc_, !eomc_>                                           \
@@ -10,5 +10,6 @@
    ],
    "maintainers": [
        "Aleksey Gurtovoy <agurtovoy -at- meta-comm.com>"
-    ]
+    ],
+    "cxxstd": "03"
 }
@@ -24,14 +24,14 @@
 #include <boost/preprocessor/cat.hpp>

 #if !defined(BOOST_MPL_CFG_NO_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES)
-#   define APPLY_0_FUNC_DEF(i) \
+#   define APPLY_0_FUNC_DEF(z_ignored,i) \
    struct f0 \
    { \
        template< typename T = int > struct apply { typedef char type; }; \
    }; \
 /**/
 #else
-#   define APPLY_0_FUNC_DEF(i) \
+#   define APPLY_0_FUNC_DEF(z_ignored,i) \
    struct f0 \
    { \
        template< typename T > struct apply { typedef char type; }; \
@@ -39,16 +39,16 @@
 /**/
 #endif

-#define APPLY_N_FUNC_DEF(i) \
+#define APPLY_N_FUNC_DEF(z,i) \
    struct first##i \
    { \
-        template< BOOST_MPL_PP_PARAMS(i, typename U) > \
+        template< BOOST_MPL_PP_PARAMS_Z(z, i, typename U) > \
        struct apply { typedef U1 type; }; \
    }; \
    \
    struct last##i \
    { \
-        template< BOOST_MPL_PP_PARAMS(i, typename U) > \
+        template< BOOST_MPL_PP_PARAMS_Z(z, i, typename U) > \
        struct apply { typedef BOOST_PP_CAT(U,i) type; }; \
    }; \
 /**/
@@ -58,7 +58,7 @@
          i \
        , APPLY_N_FUNC_DEF \
        , APPLY_0_FUNC_DEF \
-        )(i) \
+        )(z,i) \
 /**/

 namespace { namespace test {
@@ -73,22 +73,22 @@ struct g0 { struct apply { typedef char type; }; };

 }}

-#define APPLY_0_TEST(i, apply_) \
+#define APPLY_0_TEST(z_ignored, i, apply_) \
    typedef apply_<test::f##i>::type t; \
    { MPL_ASSERT(( boost::is_same<t, char> )); } \
 /**/

-#define APPLY_N_TEST(i, apply_) \
+#define APPLY_N_TEST(z, i, apply_) \
    typedef apply_< \
          test::first##i \
        , char \
        BOOST_PP_COMMA_IF(BOOST_PP_DEC(i)) \
-        BOOST_MPL_PP_ENUM(BOOST_PP_DEC(i), int) \
+        BOOST_MPL_PP_ENUM_Z(z, BOOST_PP_DEC(i), int) \
        >::type t1##i; \
    \
    typedef apply_< \
          test::last##i \
-        , BOOST_MPL_PP_ENUM(BOOST_PP_DEC(i), int) \
+        , BOOST_MPL_PP_ENUM_Z(z, BOOST_PP_DEC(i), int) \
        BOOST_PP_COMMA_IF(BOOST_PP_DEC(i)) char \
        >::type t2##i; \
    { MPL_ASSERT(( boost::is_same<t1##i, char> )); } \
@@ -100,7 +100,7 @@ struct g0 { struct apply { typedef char type; }; };
          i \
        , APPLY_N_TEST \
        , APPLY_0_TEST \
-        )(i, BOOST_PP_CAT(apply_wrap,i)) \
+        )(z, i, BOOST_PP_CAT(apply_wrap,i)) \
 /**/


@@ -25,11 +25,11 @@
 #include <boost/preprocessor/enum_params.hpp>
 #include <boost/preprocessor/facilities/intercept.hpp>

-#define TEST_N_ARY(unused1, N, unused2) \
+#define TEST_N_ARY(z, N, unused2) \
    static_assert_< \
        apply< \
-            and_<BOOST_PP_ENUM_PARAMS(N, _ BOOST_PP_INTERCEPT)>, \
-            BOOST_PP_ENUM_PARAMS(N, true_ BOOST_PP_INTERCEPT) \
+            and_<BOOST_PP_ENUM_PARAMS_Z(z, N, _ BOOST_PP_INTERCEPT)>, \
+            BOOST_PP_ENUM_PARAMS_Z(z, N, true_ BOOST_PP_INTERCEPT) \
        > \
    >(); \
 /**/
Author	SHA1	Message	Date
Sam Darwin	f3464e3ef7	add drone config [ci skip] (#54 )	2021-02-25 12:02:20 -05:00
Edward Diener	71ee3ac5bd	[skip ci] Add "cxxstd" json field. The "cxxstd" json field is being added to each Boost library's meta json information for libraries in order to specify the minumum C++ standard compilation level. The value of this field matches one of the values for 'cxxstd' in Boost.Build. The purpose of doing this is to provide information for the Boost website documentation for each library which will specify the minimum C++ standard compilation that an end-user must employ in order to use the particular library. This will aid end-users who want to know if they can successfully use a Boost library based on their C++ compiler's compilation level, without having to search the library's documentation to find this out. (#55 )	2021-01-20 15:39:33 -05:00
Edward Diener	cc883aa12a	Address model for msvc-10 and msvc-11 must be only 32-bit in appveyor.yml (#53 )	2020-09-25 15:15:05 -04:00
Edward Diener	6704b09dcf	It normally should not be necessary to use the _Z form of the BOOST_P… (#52 ) * It normally should not be necessary to use the _Z form of the BOOST_PP_ENUM macro, although it is perfectly legal and helpful to do so, but in this case it is necessary as a workaround for a bug in the new VC++ standard conforming preprocessor. The bug manifests itself when testing the TTI library, which internally uses the Boost MPL code. The bug in the new VC++ standard conforming compiler is fixed in the VS2019 preview product, so that fix is sure to find its way to the official VS2019 product sometime soon. In the meantime this "fix" shortens the macro expansion somewhat and, while it should not be necessary, is still helpful. * Fix for appveyor.yml file * Added VS2019 tests, also with new preprocessor. Further MPL Fixes for new preprocessor bug, which are also useful and will speed up preprocessing. * Can't seem to test msvc-10.0 or msvc-11.0 any more with Appveyor * Update description	2020-09-24 06:07:26 -04:00