wip

Author: phearnot

.github/workflows/build-windows.yml

@@ -0,0 +1,38 @@
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: Version
+        default: 0.3.15
+
+jobs:
+  build-native:
+    runs-on: windows-2022
+    
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          repository: supranational/blst
+          ref: v0.3.15
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '11'
+      - uses: egor-tensin/vs-shell@v2
+      - name: Build native image
+        run: |
+          .\build.bat
+          cd bindings\java
+          mkdir supranational\blst\Windows\amd64
+          swig -c++ -java -package supranational.blst -outdir supranational\blst -o blst_wrap.cpp ..\blst.swg
+          javac supranational/blst/*.java
+          java supranational/blst/blstJNI 
+          cl /nologo /MT /LD /O2 /W3 /wd4267 /D_CRT_SECURE_NO_WARNINGS /I "$env:JAVA_HOME\include" /I ..\ /I "$env:JAVA_HOME\include\win32" blst_wrap.cpp ..\..\blst.lib /link /OUT:supranational/blst/Windows/amd64/blst.dll
+      - uses: actions/upload-artifact@v4
+        with:
+          name: blst.zip
+          path: |
+            bindings/java/supranational/blst
+            !bindings/java/supranational/blst/*.class
+
+          

.github/workflows/publish.yml

@@ -46,7 +46,10 @@ jobs:
             cmd: CC='gcc-9 -m32' CXX='g++-9 -m32' ./build.sh && mv supranational/blst/Linux/{amd64,x86}
           - platform: win32
             os: windows-2022
-            cmd: bash -c './build.sh -D__BLST_PORTABLE__'
+            cmd: |
+              mkdir supranational\blst\Windows\amd64
+              swig -c++ -java -package supranational.blst -outdir supranational\blst -o blst_wrap.cpp ..\blst.swg
+              cl /nologo /MT /LD /O2 /W3 /wd4267 /D_CRT_SECURE_NO_WARNINGS /I "$env:JAVA_HOME\include" /I ..\ /I "$env:JAVA_HOME\include\win32" blst_wrap.cpp blst.lib /link /OUT:supranational/blst/Windows/amd64/blst.dll
 
     steps:
       - uses: actions/checkout@v4
@@ -57,12 +60,14 @@ jobs:
         with:
           distribution: 'temurin'
           java-version: '11'
-      - if: ${{ matrix.extra-packages }}
+      - if: matrix.extra-packages != ''
         run: |
           sudo apt-get update
           sudo apt-get install -y ${{ matrix.extra-packages }}
-      - if: ${{ matrix.brew-packages }}
+      - if: matrix.brew-packages != ''
         run: brew install ${{ matrix.brew-packages }}
+      - if: matrix.os == 'windows-2022'
+        uses: ilammy/msvc-dev-cmd@0b201ec74fa43914dc39ae48a89fd1d8cb592756
       - name: Build native image
         run: |
           cd bindings/java