updated win mingw build via appyeyor CI and github action CI

.gitattributes

@@ -0,0 +1,2 @@
+# Set the default behavior to unix line endings, required by perl code
+* text eol=lf

.github/dependabot.yml

@@ -0,0 +1,13 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+
+ # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"

.github/workflows/CI_build.yml

@@ -0,0 +1,81 @@
+name: CI_build
+
+on: [push, pull_request]
+
+jobs:
+
+  build_windows_msys2:
+
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        build_configuration: [Release, Debug]
+        build_platform: [x86_64, i686]
+
+    steps:
+    - name: Checkout repo
+      uses: actions/checkout@v4
+
+    - name: Make aspell exe
+      working-directory: .\
+      run: |
+        Write-host "${{ matrix.build_platform }}"
+        Write-host "${{ matrix.build_configuration }}"
+        $Env:Path = 'C:\msys64\usr\bin' + [IO.Path]::PathSeparator + $Env:Path
+        if ( $${{ matrix.build_platform == 'i686'}} ) {$Env:MSYSTEM = 'MINGW32'}
+        if ( $${{ matrix.build_platform == 'i686'}} ) {$Env:Path = 'C:\msys64\mingw32\bin' + [IO.Path]::PathSeparator + $Env:Path}
+        if ( $${{ matrix.build_platform == 'x86_64'}} ) {$Env:MSYSTEM = 'MINGW64'}
+        if ( $${{ matrix.build_platform == 'x86_64'}} ) {$Env:Path = 'C:\msys64\mingw64\bin' + [IO.Path]::PathSeparator + $Env:Path}
+        if ( $${{ matrix.build_configuration == 'Debug'}} ) {$Env:DEBUG = '1'}
+        bash -lc "pacman --noconfirm -Syuu"
+        bash -lc "pacman --noconfirm -Syuu"
+        if ( $${{ matrix.build_platform == 'i686'}} ) {bash -lc "pacman --noconfirm -S mingw-w64-i686-gcc mingw-w64-i686-make"}
+        if ( $${{ matrix.build_platform == 'x86_64'}} ) {bash -lc "pacman --noconfirm -S mingw-w64-x86_64-gcc mingw-w64-x86_64-make"}
+        Write-Output "Tools version:"
+        Write-Output (((gcc --version) | select-object -first 1) + " " + (gcc -dumpmachine))
+        Write-Output (mingw32-make --version) | select-object -first 1
+        Write-Output (sh --version) | select-object -first 1
+        cd auto
+        perl -I ./ mk-src.pl
+        cd ../win32
+        mingw32-make
+        mingw32-make prefix=./installation install
+
+    - name: Archive artifacts for ${{ matrix.build_platform}} / Release
+      if: matrix.build_configuration == 'Release'
+      uses: actions/upload-artifact@v4
+      with:
+          name: aspell_win.${{ matrix.build_platform}}.${{ matrix.build_configuration}}
+          path: aspell.exe
+
+
+  build_linux:
+
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        build_platform: ["x86_64", i686]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Prepare generated files
+      working-directory: ./auto
+      run: |
+           perl -I ./ mk-src.pl
+
+    - name: Install packages via apt
+      run: |
+           sudo apt-get -qq update
+           sudo apt-get -qq install -y mingw-w64
+           (for alt in i686-w64-mingw32-g++ i686-w64-mingw32-gcc x86_64-w64-mingw32-g++ x86_64-w64-mingw32-gcc; do sudo update-alternatives --set $alt /usr/bin/$alt-posix; done);
+
+    - name: build make mingw
+      working-directory: ./win32
+      run: |
+           export PATH=/usr/bin/${{ matrix.build_platform }}-w64-mingw32-gcc/bin:/usr/bin/${{ matrix.build_platform }}-w64-mingw32-g++/bin:$PATH
+           ${{ matrix.build_platform }}-w64-mingw32-g++ --version
+           make TARGET=${{ matrix.build_platform }}-w64-mingw32-
+           make TARGET=${{ matrix.build_platform }}-w64-mingw32- prefix=./installation install

appveyor.yml

@@ -0,0 +1,91 @@
+version: 0.60.8.{build}
+image: Visual Studio 2015
+
+environment:
+    matrix:
+        - PlatformToolset: mingw-w64
+
+platform:
+    - x64
+    - x86
+
+configuration:
+    - Release
+    #- Debug
+
+install:
+    - if "%platform%"=="x64" set archi=amd64
+    - if "%platform%"=="x64" set platform_input=x64
+
+    - if "%platform%"=="x86" set archi=x86
+    - if "%platform%"=="x86" set platform_input=x86
+
+    - call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" %archi%
+
+    - ps: |
+        if ($env:PLATFORMTOOLSET -match "mingw-w64") {
+            if($env:PLATFORM_INPUT -match "x86") {
+                $env:Path += ";C:\mingw-w64\i686-6.3.0-posix-dwarf-rt_v5-rev1\mingw32\bin"
+                $env:Path += ";C:\mingw-w64\i686-6.3.0-posix-dwarf-rt_v5-rev1\mingw32\i686-w64-mingw32\lib"
+            }
+            if($env:PLATFORM_INPUT -match "x64") {
+                $env:Path += ";C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin"
+                $env:Path += ";C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\x86_64-w64-mingw32\lib"
+            }
+            $env:Path += ";C:\cygwin64\bin"
+            $env:Path = $env:Path.Replace('C:\Program Files\Git\usr\bin;','')
+            g++ --version
+            mingw32-make --version
+        }
+
+before_build:
+- ps: |
+    Write-Output "Configuration: $env:CONFIGURATION"
+    Write-Output "Platform: $env:PLATFORM_INPUT"
+
+build_script:
+- cd "%APPVEYOR_BUILD_FOLDER%"
+- cd auto
+- perl mk-src.pl
+- cd "%APPVEYOR_BUILD_FOLDER%"\win32
+- ps: |
+    mingw32-make
+    mingw32-make install
+
+after_build:
+- cd "%APPVEYOR_BUILD_FOLDER%"
+- ps: |
+
+    if ($env:PLATFORMTOOLSET -match "mingw-w64")
+    {
+        Push-AppveyorArtifact "c:/aspell/aspell.exe" -FileName "aspell.exe"
+        Push-AppveyorArtifact "c:/aspell/aspell-15.dll" -FileName "aspell-15.dll"
+
+        if ($($env:APPVEYOR_REPO_TAG) -eq "true" -and $env:PLATFORMTOOLSET -eq "mingw-w64" -and $env:CONFIGURATION -eq "Release")
+        {
+            $ZipFileName = "aspell_$($env:APPVEYOR_REPO_TAG_NAME)_$env:PLATFORM_INPUT.zip"
+            md deploy -Force | Out-Null
+            md deploy\aspell -Force | Out-Null
+            Copy-Item c:/aspell/*.* deploy\aspell\
+            7z a $ZipFileName .\deploy\*
+            Remove-Item deploy\aspell\*.*
+        }
+    }
+
+artifacts:
+  - path: aspell_*.zip
+    name: releases
+
+deploy:
+    provider: GitHub
+    description: ''
+    auth_token:
+        secure: TODO
+    artifact: releases
+    draft: false
+    prerelease: false
+    force_update: true
+    on:
+        appveyor_repo_tag: true
+        PlatformToolset: mingw-w64
+        configuration: Release

common/file_util.cpp

@@ -13,6 +13,7 @@
 #include "fstream.hpp"
 #include "errors.hpp"
 #include "string_list.hpp"
+#include "asc_ctype.hpp"
 
 #ifdef USE_FILE_LOCKS
 #  include <fcntl.h>

common/lock.hpp

@@ -16,6 +16,7 @@
 #define DISTRIBNET_LOCK__HPP
 
 #include <assert.h>
+#include <cstddef>
 
 #include "settings.h"