Remove variant

third_party/variant/scripts/build-appveyor.bat

@@ -1,32 +0,0 @@
-@ECHO OFF
-SETLOCAL
-
-SET PATH=c:\python27;%PATH%
-
-ECHO activating VS command prompt
-IF /I "%PLATFORM"=="x64" (
-  CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64
-) ELSE (
-  CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" x86
-)
-
-IF NOT EXIST deps\gyp git clone --depth 1 https://chromium.googlesource.com/external/gyp.git deps/gyp
-
-CALL deps\gyp\gyp.bat variant.gyp --depth=. ^
--f msvs ^
--G msvs_version=2015 ^
---generator-output=build
-
-SET MSBUILD_PLATFORM=%platform%
-IF /I "%MSBUILD_PLATFORM%" == "x86" SET MSBUILD_PLATFORM=Win32
-
-
-msbuild ^
-build\variant.sln ^
-/nologo ^
-/toolsversion:14.0 ^
-/p:PlatformToolset=v140 ^
-/p:Configuration=%configuration% ^
-/p:Platform=%MSBUILD_PLATFORM%
-
-build\"%configuration%"\tests.exe

third_party/variant/scripts/build-local.bat

@@ -1,7 +0,0 @@
-@ECHO OFF
-SETLOCAL
-
-SET platform=x64
-SET configuration=Release
-
-CALL scripts\build-appveyor.bat

third_party/variant/scripts/linux.sh

@@ -1,59 +0,0 @@
-#!/usr/bin/env bash
-
-set -e -u
-set -o pipefail
-
-# ppa for latest boost
-sudo add-apt-repository -y ppa:boost-latest/ppa
-# ppa for g++ 4.7 and 4.8
-sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-sudo apt-get update -y
-
-# install boost headers and g++ upgrades
-sudo apt-get -y -qq install boost1.55 gcc-4.8 g++-4.8 gcc-4.7 g++-4.7
-
-if [[ "$CXX" == "clang++" ]]; then
-    echo 'running tests against clang++'
-    make test
-    make bench
-    make clean
-else
-    # run tests against g++ 4.7
-    export CXX="g++-4.7"; export CC="gcc-4.7"
-    echo 'running tests against g++ 4.7'
-    make test
-    make bench
-    make clean
-
-    # run tests against g++ 4.8
-    export CXX="g++-4.8"; export CC="gcc-4.8"
-    echo 'running tests against g++ 4.8'
-    make test
-    make bench
-    make clean
-
-fi
-
-# compare object sizes against boost::variant
-echo 'comparing object sizes to boost::variant'
-make sizes /usr/include/boost/variant.hpp
-make clean
-
-# test building with gyp
-echo 'testing build with gyp'
-make gyp
-
-# run coverage when using clang++
-if [[ $CXX == "clang++" ]]; then
-    make clean
-    make coverage
-    git status
-    ./out/cov-test
-    cp unit*gc* test/
-    sudo pip install cpp-coveralls
-    coveralls -i variant.hpp -i recursive_wrapper.hpp --gcov-options '\-lp'
-fi
-
-# set strictness back to normal
-# to avoid tripping up travis
-set +e +u

third_party/variant/scripts/osx.sh

@@ -1,20 +0,0 @@
-#!/usr/bin/env bash
-
-set -e -u
-set -o pipefail
-
-# install boost headers
-brew unlink boost
-brew install boost
-
-# run tests
-make test
-make bench
-make clean
-
-# compare object sizes against boost::variant
-make sizes `brew --prefix`/include/boost/variant.hpp
-make clean
-
-# test building with gyp
-make gyp