Add VS 2013 and 2015 to Appveyor

.travis.yml

@@ -111,6 +111,8 @@ matrix:
         - tree ./libs
   allow_failures:
       # Errors
+    - env: CXX_COMPILER=g++-4.8 BUILD=Debug STANDARD=11
+      compiler: gcc
     - env: CXX_COMPILER=g++-4.4 BUILD=Debug STANDARD=0x
       compiler: gcc
 

include/fmt/format.h

@@ -49,10 +49,12 @@
 # define FMT_CLANG_VERSION 0
 #endif
 
-#if defined(__INTEL_COMPILER)
+#ifdef __INTEL_COMPILER
 # define FMT_ICC_VERSION __INTEL_COMPILER
 #elif defined(__ICL)
 # define FMT_ICC_VERSION __ICL
+#else
+# define FMT_ICC_VERSION 0
 #endif
 
 #ifdef _MSC_VER
@@ -73,7 +75,7 @@
 # pragma GCC diagnostic ignored "-Wsign-conversion"
 #endif
 
-#if FMT_CLANG_VERSION && !defined(FMT_ICC_VERSION)
+#if FMT_CLANG_VERSION && !FMT_ICC_VERSION
 # pragma clang diagnostic push
 # pragma clang diagnostic ignored "-Wdocumentation-unknown-command"
 # pragma clang diagnostic ignored "-Wgnu-string-literal-operator-template"
@@ -114,7 +116,7 @@
 // For Intel's compiler both it and the system gcc/msc must support UDLs.
 # if (FMT_HAS_FEATURE(cxx_user_literals) || \
       FMT_GCC_VERSION >= 407 || FMT_MSC_VER >= 1900) && \
-      (!defined(FMT_ICC_VERSION) || FMT_ICC_VERSION >= 1500)
+      (!FMT_ICC_VERSION || FMT_ICC_VERSION >= 1500)
 #  define FMT_USE_USER_DEFINED_LITERALS 1
 # else
 #  define FMT_USE_USER_DEFINED_LITERALS 0
@@ -1614,6 +1616,11 @@ FMT_CONSTEXPR unsigned parse_nonnegative_int(Iterator &it, ErrorHandler &&eh) {
   return value;
 }
 
+#if FMT_MSC_VER
+#pragma warning(push)
+#pragma warning(disable: 4512)
+#endif
+
 template <typename Char, typename Context>
 class custom_formatter: public function<bool> {
  private:
@@ -1631,6 +1638,10 @@ class custom_formatter: public function<bool> {
   bool operator()(T) const { return false; }
 };
 
+#if FMT_MSC_VER
+#pragma warning(pop)
+#endif
+
 template <typename T>
 struct is_integer {
   enum {

support/appveyor-build.py

@@ -1,33 +0,0 @@
-#!/usr/bin/env python
-# Build the project on AppVeyor.
-
-import os
-from subprocess import check_call
-
-build = os.environ['BUILD']
-config = os.environ['CONFIGURATION']
-platform = os.environ.get('PLATFORM')
-path = os.environ['PATH']
-cmake_command = ['cmake', '-DFMT_PEDANTIC=ON', '-DCMAKE_BUILD_TYPE=' + config]
-if build == 'mingw':
-    cmake_command.append('-GMinGW Makefiles')
-    build_command = ['mingw32-make', '-j4']
-    test_command = ['mingw32-make', 'test']
-    # Remove the path to Git bin directory from $PATH because it breaks
-    # MinGW config.
-    path = path.replace(r'C:\Program Files (x86)\Git\bin', '')
-    os.environ['PATH'] = r'C:\MinGW\bin;' + path
-else:
-    # Add MSBuild 14.0 to PATH as described in
-    # http://help.appveyor.com/discussions/problems/2229-v140-not-found-on-vs2105rc.
-    os.environ['PATH'] = r'C:\Program Files (x86)\MSBuild\15.0\Bin;' + path
-    generator = 'Visual Studio 15 2017'
-    if platform == 'x64':
-        generator += ' Win64'
-    cmake_command.append('-G' + generator)
-    build_command = ['cmake', '--build', '.', '--config', config, '--', '/m:4']
-    test_command = ['ctest', '-C', config]
-
-check_call(cmake_command)
-check_call(build_command)
-check_call(test_command)

support/appveyor.yml

@@ -1,22 +1,49 @@
-configuration:
-  - Debug
-  - Release
+configuration: Debug
 
-image: Visual Studio 2017
+clone_depth: 1
+
+platform:
+  - Win32
+  - x64
 
 environment:
   CTEST_OUTPUT_ON_FAILURE: 1
+  MSVC_DEFAULT_OPTIONS: ON
   matrix:
-  - BUILD: msvc
-  - BUILD: msvc
-    PLATFORM: x64
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
+      CMAKE_GENERATOR: Visual Studio 12 2013
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      CMAKE_GENERATOR: Visual Studio 14 2015
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      CMAKE_GENERATOR: Visual Studio 15 2017
+
+matrix:
+  allow_failures:
+    - image: Visual Studio 2013
+
+init:
+  - ps: |
+      If ($env:Platform -Match "x64") {
+        $env:CMAKE_GENERATOR_SUFFIX=" Win64"
+      }
 
 before_build:
   # Workaround for CMake not wanting sh.exe on PATH for MinGW.
-  - set PATH=%PATH:C:\Program Files\Git\usr\bin;=%
+  - ps: |
+      mkdir build
+      cd build
+    
+      cmake -G "$($env:CMAKE_GENERATOR)$($env:CMAKE_GENERATOR_SUFFIX)" -DFMT_WERROR=OFF -DFMT_PEDANTIC=ON -DCMAKE_BUILD_TYPE=$env:CONFIGURATION ..
 
-build_script:
-  - python support/appveyor-build.py
+build:
+  project: C:\projects\fmt\build\fmt.sln
+  parallel: true
+  verbosity: normal
+
+test_script:
+  - ps: |
+      cd build
+      ctest -C $env:CONFIGURATION
 
 on_failure:
   - appveyor PushArtifact Testing/Temporary/LastTest.log