remove appveyor builds

README.md

@@ -1,7 +1,6 @@
 # rust-openssl
 
 [![CircleCI](https://circleci.com/gh/sfackler/rust-openssl.svg?style=shield)](https://circleci.com/gh/sfackler/rust-openssl)
-[![Build status](https://ci.appveyor.com/api/projects/status/d1knobws948pyynk/branch/master?svg=true)](https://ci.appveyor.com/project/sfackler/rust-openssl/branch/master)
 [![crates.io](https://img.shields.io/crates/v/openssl.svg)](https://crates.io/crates/openssl)
 
 OpenSSL bindings for the Rust programming language.

appveyor.yml

@@ -1,44 +0,0 @@
-environment:
-  SSL_CERT_FILE: "C:\\OpenSSL\\cacert.pem"
-  matrix:
-    # 1.1.1, 64 bit
-    - TARGET: x86_64-pc-windows-msvc
-      BITS: 64
-      OPENSSL_VERSION: 1_1_1g
-      OPENSSL_DIR: C:\OpenSSL
-
-    # 1.0.2, 32 bit
-    - TARGET: i686-pc-windows-msvc
-      BITS: 32
-      OPENSSL_VERSION: 1_0_2u
-      OPENSSL_DIR: C:\OpenSSL
-
-    # vcpkg
-    - TARGET: x86_64-pc-windows-msvc
-      VCPKG_DEFAULT_TRIPLET: x64-windows
-      VCPKGRS_DYNAMIC: 1
-install:
-  # install OpenSSL
-  - mkdir C:\OpenSSL
-  - ps: if (Test-Path env:OPENSSL_VERSION) { Start-FileDownload "http://slproweb.com/download/Win${env:BITS}OpenSSL-${env:OPENSSL_VERSION}.exe" }
-  - if defined OPENSSL_VERSION Win%BITS%OpenSSL-%OPENSSL_VERSION%.exe /SILENT /VERYSILENT /SP- /DIR="C:\OpenSSL"
-  - appveyor DownloadFile https://curl.haxx.se/ca/cacert.pem -FileName C:\OpenSSL\cacert.pem
-
-  # Install Rust
-  - curl -sSf -o rustup-init.exe https://win.rustup.rs/
-  - rustup-init.exe -y --default-host %TARGET%
-  - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
-  - if defined MSYS2 set PATH=C:\msys64\mingw%BITS%\bin;%PATH%
-  - rustc -V
-  - cargo -V
-  - if defined VCPKG_DEFAULT_TRIPLET git clone https://github.com/Microsoft/vcpkg c:\projects\vcpkg
-  - if defined VCPKG_DEFAULT_TRIPLET c:\projects\vcpkg\bootstrap-vcpkg.bat
-  - if defined VCPKG_DEFAULT_TRIPLET set VCPKG_ROOT=c:\projects\vcpkg
-  - if defined VCPKG_DEFAULT_TRIPLET echo yes > %VCPKG_ROOT%\Downloads\AlwaysAllowDownloads
-  - if defined VCPKG_DEFAULT_TRIPLET %VCPKG_ROOT%\vcpkg.exe install openssl
-
-build: false
-
-test_script:
-  - cargo run --manifest-path systest/Cargo.toml --target %TARGET%
-  - cargo test --manifest-path openssl/Cargo.toml --target %TARGET%