* Build environment hacks are no longer needed

* install.ps1 causes https://github.com/appveyor/ci/issues/2023 in Miniconda 3.6

appveyor.yml

@@ -6,11 +6,6 @@ environment:
     BUILD_DEPENDS: "cython"
     TEST_DEPENDS: "nose"
 
-    # SDK v7.0 MSVC Express 2008's SetEnv.cmd script will fail if the
-    # /E:ON and /V:ON options are not enabled in the batch script interpreter
-    # See: https://stackoverflow.com/a/13751649/163740
-    CMD_IN_ENV: "cmd /E:ON /V:ON /C %APPVEYOR_BUILD_FOLDER%\\ci\\appveyor\\windows_sdk.cmd"
-
   matrix:
     - PYTHON: "C:\\Miniconda"
       PYTHON_VERSION: "2.7"
@@ -49,13 +44,9 @@ platform:
 
 matrix:
     fast_finish: true
-    allow_failures:
-      - PYTHON_VERSION: "3.4"
 
 install:
     # Install miniconda and fix headers
-    - ps: .\\ci\\appveyor\\install.ps1
-    - ps: .\\ci\\appveyor\\missing-headers.ps1
     - SET PATH=%PYTHON%;%PYTHON%\Scripts;%PYTHON%\Library\bin;%PATH%
     - conda info
 
@@ -75,7 +66,7 @@ build_script:
     # build wheel:
     - cd %REPO_DIR%
     - git checkout %BUILD_COMMIT%
-    - "%CMD_IN_ENV% python setup.py bdist_wheel"
+    - python setup.py bdist_wheel
     - ls dist/*
 
 test_script:

ci/appveyor/install.ps1

-# Sample script to install Miniconda under Windows
-# Authors: Olivier Grisel, Jonathan Helmus and Kyle Kastner, Robert McGibbon
-# License: CC0 1.0 Universal: https://creativecommons.org/publicdomain/zero/1.0/
-
-$MINICONDA_URL = "http://repo.continuum.io/miniconda/"
-
-
-function DownloadMiniconda ($python_version, $platform_suffix) {
-    $webclient = New-Object System.Net.WebClient
-    if ($python_version -gt "3") {
-        $filename = "Miniconda3-latest-Windows-" + $platform_suffix + ".exe"
-    } else {
-        $filename = "Miniconda2-latest-Windows-" + $platform_suffix + ".exe"
-    }
-    $url = $MINICONDA_URL + $filename
-
-    $basedir = $pwd.Path + "\"
-    $filepath = $basedir + $filename
-    if (Test-Path $filename) {
-        Write-Host "Reusing" $filepath
-        return $filepath
-    }
-
-    # Download and retry up to 3 times in case of network transient errors.
-    Write-Host "Downloading" $filename "from" $url
-    $retry_attempts = 2
-    for($i=0; $i -lt $retry_attempts; $i++){
-        try {
-            $webclient.DownloadFile($url, $filepath)
-            break
-        }
-        Catch [Exception]{
-            Start-Sleep 1
-        }
-   }
-   if (Test-Path $filepath) {
-       Write-Host "File saved at" $filepath
-   } else {
-       # Retry once to get the error message if any at the last try
-       $webclient.DownloadFile($url, $filepath)
-   }
-   return $filepath
-}
-
-
-function InstallMiniconda ($python_version, $architecture, $python_home) {
-    Write-Host "Installing Python" $python_version "for" $architecture "bit architecture to" $python_home
-    if (Test-Path $python_home) {
-        Write-Host $python_home "already exists, skipping."
-        return $false
-    }
-    if ($architecture -match "32") {
-        $platform_suffix = "x86"
-    } else {
-        $platform_suffix = "x86_64"
-    }
-
-    $filepath = DownloadMiniconda $python_version $platform_suffix
-    Write-Host "Installing" $filepath "to" $python_home
-    $install_log = $python_home + ".log"
-    $args = "/S /D=$python_home"
-    Write-Host $filepath $args
-    Start-Process -FilePath $filepath -ArgumentList $args -Wait -Passthru
-    if (Test-Path $python_home) {
-        Write-Host "Python $python_version ($architecture) installation complete"
-    } else {
-        Write-Host "Failed to install Python in $python_home"
-        Get-Content -Path $install_log
-        Exit 1
-    }
-}
-
-
-function InstallCondaPackages ($python_home, $spec) {
-    $conda_path = $python_home + "\Scripts\conda.exe"
-    $args = "install --yes " + $spec
-    Write-Host ("conda " + $args)
-    Start-Process -FilePath "$conda_path" -ArgumentList $args -Wait -Passthru
-}
-
-function UpdateConda ($python_home) {
-    $conda_path = $python_home + "\Scripts\conda.exe"
-    Write-Host "Updating conda..."
-    $args = "update --yes conda"
-    Write-Host $conda_path $args
-    Start-Process -FilePath "$conda_path" -ArgumentList $args -Wait -Passthru
-}
-
-
-function main () {
-    InstallMiniconda $env:PYTHON_VERSION $env:PYTHON_ARCH $env:PYTHON
-    UpdateConda $env:PYTHON
-    InstallCondaPackages $env:PYTHON "conda-build=1.4.0 pip jinja2 binstar"
-}
-
-main

ci/appveyor/missing-headers.ps1

-function InstallMissingHeaders () {
-    # Visual Studio 2008 is missing stdint.h, but you can just download one
-    # from the web.
-    # https://stackoverflow.com/questions/126279/c99-stdint-h-header-and-ms-visual-studio
-    $webclient = New-Object System.Net.WebClient
-
-    $include_dirs = @("C:\Program Files\Microsoft SDKs\Windows\v7.0\Include",
-                      "C:\Program Files\Microsoft SDKs\Windows\v7.1\Include",
-                      "C:\Users\appveyor\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\include",
-                      "C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\include",
-                      "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include")
-
-    Foreach ($include_dir in $include_dirs) {
-    $urls = @(@("https://raw.githubusercontent.com/chemeris/msinttypes/master/stdint.h", "stdint.h"),
-             @("https://raw.githubusercontent.com/chemeris/msinttypes/master/inttypes.h", "inttypes.h"))
-
-    Foreach ($i in $urls) {
-        $url = $i[0]
-        $filename = $i[1]
-
-        $filepath = "$include_dir\$filename"
-        if (Test-Path $filepath) {
-            Write-Host $filename "already exists in" $include_dir
-            continue
-        }
-
-        Write-Host "Downloading remedial " $filename " from" $url "to" $filepath
-        $retry_attempts = 2
-        for($i=0; $i -lt $retry_attempts; $i++){
-            try {
-                $webclient.DownloadFile($url, $filepath)
-                break
-            }
-            Catch [Exception]{
-                Start-Sleep 1
-            }
-       }
-
-       if (Test-Path $filepath) {
-           Write-Host "File saved at" $filepath
-       } else {
-           # Retry once to get the error message if any at the last try
-           $webclient.DownloadFile($url, $filepath)
-       }
-    }
-    }
-}
-
-function main() {
-    InstallMissingHeaders
-}
-
-main
-

ci/appveyor/windows_sdk.cmd

-:: To build extensions for 64 bit Python 3.5 or later no special environment needs
-:: to be configured.
-::
-:: To build extensions for 64 bit Python 3.4 or earlier, we need to configure environment
-:: variables to use the MSVC 2010 C++ compilers from GRMSDKX_EN_DVD.iso of:
-:: MS Windows SDK for Windows 7 and .NET Framework 4 (SDK v7.1)
-::
-:: To build extensions for 64 bit Python 2, we need to configure environment
-:: variables to use the MSVC 2008 C++ compilers from GRMSDKX_EN_DVD.iso of:
-:: MS Windows SDK for Windows 7 and .NET Framework 3.5 (SDK v7.0)
-::
-:: 32 bit builds do not require specific environment configurations.
-::
-:: Note: this script needs to be run with the /E:ON and /V:ON flags for the
-:: cmd interpreter, at least for (SDK v7.0)
-::
-:: More details at:
-:: https://github.com/cython/cython/wiki/CythonExtensionsOnWindows
-:: https://stackoverflow.com/a/13751649/163740
-::
-:: Original Author: Olivier Grisel
-:: License: CC0 1.0 Universal: https://creativecommons.org/publicdomain/zero/1.0/
-:: This version based on updates for python 3.5 by Phil Elson at:
-::     https://github.com/pelson/Obvious-CI/tree/master/scripts
-
-@ECHO OFF
-
-SET COMMAND_TO_RUN=%*
-SET WIN_SDK_ROOT=C:\Program Files\Microsoft SDKs\Windows
-
-SET MAJOR_PYTHON_VERSION="%PYTHON_VERSION:~0,1%"
-SET MINOR_PYTHON_VERSION=%PYTHON_VERSION:~2,1%
-IF %MAJOR_PYTHON_VERSION% == "2" (
-    SET WINDOWS_SDK_VERSION="v7.0"
-    SET SET_SDK_64=Y
-) ELSE IF %MAJOR_PYTHON_VERSION% == "3" (
-    SET WINDOWS_SDK_VERSION="v7.1"
-    IF %MINOR_PYTHON_VERSION% LEQ 4 (
-        SET SET_SDK_64=Y
-    ) ELSE (
-        SET SET_SDK_64=N
-    )
-) ELSE (
-    ECHO Unsupported Python version: "%MAJOR_PYTHON_VERSION%"
-    EXIT 1
-)
-
-IF "%PYTHON_ARCH%"=="64" (
-    IF %SET_SDK_64% == Y (
-        ECHO Configuring Windows SDK %WINDOWS_SDK_VERSION% for Python %MAJOR_PYTHON_VERSION% on a 64 bit architecture
-        SET DISTUTILS_USE_SDK=1
-        SET MSSdk=1
-        "%WIN_SDK_ROOT%\%WINDOWS_SDK_VERSION%\Setup\WindowsSdkVer.exe" -q -version:%WINDOWS_SDK_VERSION%
-        "%WIN_SDK_ROOT%\%WINDOWS_SDK_VERSION%\Bin\SetEnv.cmd" /x64 /release
-        ECHO Executing: %COMMAND_TO_RUN%
-        call %COMMAND_TO_RUN% || EXIT 1
-    )  ELSE (
-        ECHO Using default MSVC build environment for 64 bit architecture
-        ECHO Executing: %COMMAND_TO_RUN%
-        call %COMMAND_TO_RUN% || EXIT 1
-    )
-) ELSE (
-    ECHO Using default MSVC build environment for 32 bit architecture
-    ECHO Executing: %COMMAND_TO_RUN%
-    call %COMMAND_TO_RUN% || EXIT 1
-)