Experimental 32-bit Windows workflow

.github/workflows/windows-x86.yml

@@ -0,0 +1,53 @@
+name: Windows x86 build
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ "master", "fixes", "develop" ]
+    tags: [ "v[0-9]+.*" ]
+  pull_request:
+    branches: [ "master", "fixes", "develop" ]
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+
+jobs:
+  mosquitto:
+    runs-on: windows-2022
+
+    steps:
+      - uses: actions/checkout@v4
+
+
+      - name: vcpkg build
+        uses: johnwason/vcpkg-action@v6
+        id: vcpkg
+        with:
+          manifest-dir: ${{ github.workspace }}
+          triplet: x86-windows
+          token: ${{ github.token }}
+          github-binarycache: true
+
+      - name: Configure CMake
+        run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DWITH_LIBWEBSOCKETS=ON -DWITH_TESTS=OFF -DCMAKE_GENERATOR_PLATFORM=WIN32 -DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/vcpkg/scripts/buildsystems/vcpkg.cmake -DVCPKG_TARGET_TRIPLET=x86-windows -DVCPKG_MANIFEST_MODE=ON
+      - name: Build
+        run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
+
+      - uses: suisei-cn/[email protected]
+        id: vcredist
+        name: Download VC redistributable
+        with:
+          url: https://aka.ms/vs/17/release/vc_redist.x86.exe
+          target: ${{github.workspace}}/installer/
+
+      - name: Installer
+        uses: joncloud/makensis-action@v4
+        with:
+          script-file: ${{github.workspace}}/installer/mosquitto.nsi
+
+      - name: Upload installer to artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: installer
+          path: ${{ github.workspace }}/installer/mosquitto*.exe

CMakeLists.txt

@@ -4,8 +4,7 @@
 # To configure the build options either use the CMake gui, or run the command
 # line utility including the "-i" option.
 
-cmake_minimum_required(VERSION 3.5)
-cmake_policy(SET CMP0042 NEW)
+cmake_minimum_required(VERSION 3.18)
 
 project(mosquitto)
 set (VERSION 2.0.20)

installer/mosquitto.nsi

@@ -47,8 +47,8 @@ Section "Files" SecInstall
 	SetOutPath "$INSTDIR"
 	File "..\logo\mosquitto.ico"
 	File "..\build\src\Release\mosquitto.exe"
-	File "..\build\apps\mosquitto_passwd\Release\mosquitto_passwd.exe"
 	File "..\build\apps\mosquitto_ctrl\Release\mosquitto_ctrl.exe"
+	File "..\build\apps\mosquitto_passwd\Release\mosquitto_passwd.exe"
 	File "..\build\client\Release\mosquitto_pub.exe"
 	File "..\build\client\Release\mosquitto_sub.exe"
 	File "..\build\client\Release\mosquitto_rr.exe"
@@ -63,12 +63,17 @@ Section "Files" SecInstall
 	File "..\README.md"
 	File "..\README-windows.txt"
 	File "..\README-letsencrypt.md"
-	;File "C:\pthreads\Pre-built.2\dll\x86\pthreadVC2.dll"
-	File "C:\OpenSSL-Win32\bin\libssl-1_1.dll"
-	File "C:\OpenSSL-Win32\bin\libcrypto-1_1.dll"
+	File "..\SECURITY.md"
 	File "..\edl-v10"
 	File "..\epl-v20"
 
+	File "..\build\vcpkg_installed\x86-windows-release\bin\cjson.dll"
+	File "..\build\vcpkg_installed\x86-windows-release\bin\libcrypto-3.dll"
+	File "..\build\vcpkg_installed\x86-windows-release\bin\libssl-3.dll"
+	File "..\build\vcpkg_installed\x86-windows-release\bin\pthreadVC3.dll"
+	File "..\build\vcpkg_installed\x86-windows-release\bin\uv.dll"
+	File "..\build\vcpkg_installed\x86-windows-release\bin\websockets.dll"
+
 	SetOutPath "$INSTDIR\devel"
 	File "..\build\lib\Release\mosquitto.lib"
 	File "..\build\lib\cpp\Release\mosquittopp.lib"
@@ -93,6 +98,13 @@ Section "Files" SecInstall
 	SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000
 SectionEnd
 
+Section "Visual Studio Runtime"
+  SetOutPath "$INSTDIR"
+  File "VC_redist.x86.exe"
+  ExecWait '"$INSTDIR\VC_redist.x86.exe" /quiet /norestart'
+  Delete "$INSTDIR\VC_redist.x86.exe"
+SectionEnd
+
 Section "Service" SecService
 	ExecWait '"$INSTDIR\mosquitto.exe" install'
 	ExecWait 'sc start mosquitto'
@@ -104,36 +116,41 @@ Section "Uninstall"
 	ExecWait '"$INSTDIR\mosquitto.exe" uninstall'
 	Sleep 1000
 
+	Delete "$INSTDIR\mosquitto.dll"
 	Delete "$INSTDIR\mosquitto.exe"
 	Delete "$INSTDIR\mosquitto_ctrl.exe"
 	Delete "$INSTDIR\mosquitto_passwd.exe"
 	Delete "$INSTDIR\mosquitto_pub.exe"
-	Delete "$INSTDIR\mosquitto_sub.exe"
 	Delete "$INSTDIR\mosquitto_rr.exe"
-	Delete "$INSTDIR\mosquitto.dll"
+	Delete "$INSTDIR\mosquitto_sub.exe"
 	Delete "$INSTDIR\mosquittopp.dll"
 	Delete "$INSTDIR\mosquitto_dynamic_security.dll"
 	Delete "$INSTDIR\aclfile.example"
 	Delete "$INSTDIR\ChangeLog.txt"
 	Delete "$INSTDIR\mosquitto.conf"
 	Delete "$INSTDIR\pwfile.example"
+	Delete "$INSTDIR\NOTICE.md"
 	Delete "$INSTDIR\README.md"
 	Delete "$INSTDIR\README-windows.txt"
 	Delete "$INSTDIR\README-letsencrypt.md"
-	;Delete "$INSTDIR\pthreadVC2.dll"
-	Delete "$INSTDIR\libssl-1_1.dll"
-	Delete "$INSTDIR\libcrypto-1_1.dll"
+	Delete "$INSTDIR\SECURITY.md"
 	Delete "$INSTDIR\edl-v10"
 	Delete "$INSTDIR\epl-v20"
 	Delete "$INSTDIR\mosquitto.ico"
 
+	Delete "$INSTDIR\cjson.dll"
+	Delete "$INSTDIR\libcrypto-3.dll"
+	Delete "$INSTDIR\libssl-3.dll"
+	Delete "$INSTDIR\pthreadVC3.dll"
+	Delete "$INSTDIR\uv.dll"
+	Delete "$INSTDIR\websockets.dll"
+
 	Delete "$INSTDIR\devel\mosquitto.h"
-	Delete "$INSTDIR\devel\mosquitto.lib"
 	Delete "$INSTDIR\devel\mosquitto_broker.h"
 	Delete "$INSTDIR\devel\mosquitto_plugin.h"
 	Delete "$INSTDIR\devel\mosquittopp.h"
-	Delete "$INSTDIR\devel\mosquittopp.lib"
 	Delete "$INSTDIR\devel\mqtt_protocol.h"
+	RMDir "$INSTDIR\devel\mosquitto"
 	RMDir "$INSTDIR\devel"
 
 	Delete "$INSTDIR\Uninstall.exe"
@@ -151,4 +168,3 @@ LangString DESC_SecService ${LANG_ENGLISH} "Install mosquitto as a Windows servi
 	!insertmacro MUI_DESCRIPTION_TEXT ${SecInstall} $(DESC_SecInstall)
 	!insertmacro MUI_DESCRIPTION_TEXT ${SecService} $(DESC_SecService)
 !insertmacro MUI_FUNCTION_DESCRIPTION_END
-