From 0d2fac711040031d6a567aa1d8191fdd269565c2 Mon Sep 17 00:00:00 2001
From: Carl Philipp Klemm <philipp@uvos.xyz>
Date: Tue, 16 Sep 2025 14:14:01 +0200
Subject: [PATCH] Add windows build to ci

---
 .gitea/workflows/build-win.yml | 33 +++++++++++++++++++++++++++++++++
 CMakeLists.txt                 |  5 ++++-
 scripts/release-win.sh         |  6 +++---
 3 files changed, 40 insertions(+), 4 deletions(-)
 create mode 100644 .gitea/workflows/build-win.yml

diff --git a/.gitea/workflows/build-win.yml b/.gitea/workflows/build-win.yml
new file mode 100644
index 0000000..2a53bb4
--- /dev/null
+++ b/.gitea/workflows/build-win.yml
@@ -0,0 +1,33 @@
+name: Build eismuliplexer for windows
+run-name: Building eismuliplexer for windows
+on: [push]
+
+jobs:
+  Build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install dependancies
+        run: |
+            apt update
+            apt install -y cmake mingw-w64-x86-64-dev gcc-mingw-w64 g++-mingw-w64 p7zip-full
+            wget https://github.com/libusb/libusb/releases/download/v1.0.29/libusb-1.0.29.7z -o ${{ gitea.workspace }}/libusb.7z
+            mkdir ${{ gitea.workspace }}/libusb
+            7z x ${{ gitea.workspace }}/libusb.7z -o${{ gitea.workspace }}/libusb
+      - name: Check out repository code
+        uses: ischanx/checkout@8c80eac3058d03dc5301629e8f7d59ae255d6cc3
+      - name: Version
+        id: version
+        run: git fetch -a; echo "tag=$(git describe --tags `git rev-list --tags --max-count=1`)" >> $GITHUB_OUTPUT
+      - name: Build
+        run: |
+            mkdir ${{ gitea.workspace }}/build
+            cd ${{ gitea.workspace }}/build
+            cmake -DCMAKE_INSTALL_PREFIX=/usr/x86_64-w64-mingw32/ -DCMAKE_TOOLCHAIN_FILE=../crossW64.cmake -DCMAKE_BUILD_TYPE=Release -DLIBUSB_INCLUDE_DIRS=${{ gitea.workspace }}/libusb/include/ -DLIBUSB_LIBRARIES=${{ gitea.workspace }}/libusb/MinGW64/static/libusb-1.0.a -DGIT_TAG=${{ steps.version.outputs.tag }} ..
+            make
+      - name: Package
+        run: cd ${{ gitea.workspace }}/build; make package
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v3
+        with:
+            name: eismultiplexer-win-x86_64-${{ steps.version.outputs.tag }}
+            path: ${{ gitea.workspace }}/build/packaged/${{ steps.version.outputs.tag }}/*
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 56263df..551f016 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,7 +4,10 @@ project(eismultiplexer C)
 
 find_package(PkgConfig REQUIRED)
 find_package(Doxygen)
-pkg_check_modules(LIBUSB REQUIRED libusb-1.0)
+
+if(NOT LIBUSB_INCLUDE_DIRS OR NOT LIBUSB_LIBRARIES)
+	pkg_check_modules(LIBUSB REQUIRED libusb-1.0)
+endif()
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/")
 include(GitVersion)
diff --git a/scripts/release-win.sh b/scripts/release-win.sh
index 2b43e26..7ade7eb 100755
--- a/scripts/release-win.sh
+++ b/scripts/release-win.sh
@@ -34,9 +34,9 @@ install -d $RELDIRECTORY
 cp libeismultiplexer.dll $RELDIRECTORY
 cp libeismultiplexer_static.a $RELDIRECTORY
 cp libeismultiplexer.dll.a $RELDIRECTORY
-cp $ROOTPATH/bin/libwinpthread-1.dll $RELDIRECTORY
-cp $ROOTPATH/bin/libusb-1.0.dll $RELDIRECTORY
-cp $ROOTPATH/bin/libssp-0.dll $RELDIRECTORY
+#cp $ROOTPATH/bin/libwinpthread-1.dll $RELDIRECTORY
+#cp $ROOTPATH/bin/libusb-1.0.dll $RELDIRECTORY
+#cp $ROOTPATH/bin/libssp-0.dll $RELDIRECTORY
 cp eismultiplexer_cli.exe $RELDIRECTORY
 cp -r $SRCDIR/EisMultiplexerWinDriver $RELDIRECTORY/driver
 mkdir $RELDIRECTORY/include || true