Merge branch 'master' into master

.ci/csharp.build

@@ -0,0 +1,6 @@
+#!/bin/bash
+set -e
+
+./autogen.sh
+./configure CC=clang CXX=clang++ CXXFLAGS='-O2'
+make -C CSharp

.ci/csharp.check

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -e
+
+make -C CSharp check

.ci/csharp.install

@@ -0,0 +1,2 @@
+#!/bin/bash
+set -e

.ci/java-new.build

@@ -0,0 +1,9 @@
+#!/bin/bash
+set -e
+
+./autogen.sh
+./configure --disable-java-finalizer --enable-java-autocloseable \
+            --with-jdk-include=/usr/lib/jvm/default-java/include \
+            --with-jdk-system-include=/usr/lib/jvm/default-java/include/linux \
+            CC=clang CXX=clang++ CXXFLAGS='-O2'
+make -C Java

.ci/java-new.check

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -e
+
+make -C Java check

.ci/java-new.install

@@ -0,0 +1,2 @@
+#!/bin/bash
+set -e

.ci/java-old.build

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -e
+
+./autogen.sh
+./configure --with-jdk-include=/usr/lib/jvm/default-java/include \
+            --with-jdk-system-include=/usr/lib/jvm/default-java/include/linux \
+            CC=clang CXX=clang++ CXXFLAGS='-O2'
+make -C Java

.ci/java-old.check

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -e
+
+make -C Java check

.ci/java-old.install

@@ -0,0 +1,2 @@
+#!/bin/bash
+set -e

.ci/python.build

@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+
+./autogen.sh
+./configure PYTHON=/usr/bin/python3 CC=clang CXX=clang++ CXXFLAGS='-O1'
+make -C Python
+make -C Python wheel

.ci/python.check

@@ -0,0 +1,11 @@
+#!/bin/bash
+set -e
+
+make -C Python check
+
+. .venv/bin/activate
+for i in Python/examples/*.py
+do
+    echo "$i"
+    python "$i" || break -1
+done

.ci/python.install

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -e
+
+python3 -m venv .venv
+. .venv/bin/activate
+pip install Python/dist/QuantLib-*.whl
+grep -v QuantLib binder/requirements.txt > Python/examples/requirements.txt
+pip install -r Python/examples/requirements.txt

.build/r.build → .ci/r.build

@@ -1,10 +1,10 @@
 #!/bin/bash
+set -e
 
 mkdir -p ~/.R
 echo 'CC=clang' > ~/.R/Makevars
 echo 'CXX=clang++' >> ~/.R/Makevars
 
-./autogen.sh \
-&& ./configure CXXFLAGS='-O0' \
-&& make -C R \
-&& make -C R check
+./autogen.sh
+./configure CXXFLAGS='-O0'
+make -C R

.ci/r.check

@@ -0,0 +1,9 @@
+#!/bin/bash
+set -e
+
+echo Execute Scripts in demo folder
+for fn in ./R/demo/*.R
+do
+    echo $fn
+    Rscript "$fn" || break -1
+done 

.ci/r.install

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -e
+
+R CMD INSTALL ./R.Rcheck/QuantLib

.ci/scala.build

@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+
+./autogen.sh
+./configure --with-jdk-include=/usr/lib/jvm/default-java/include \
+            --with-jdk-system-include=/usr/lib/jvm/default-java/include/linux CXXFLAGS='-O2'
+make -C Java

.ci/scala.check

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -e
+
+make -C Scala check

.ci/scala.install

@@ -0,0 +1,2 @@
+#!/bin/bash
+set -e

.github/workflows/copyrights.yml

@@ -7,14 +7,14 @@ jobs:
   copyrights:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Check
       run: |
         ./tools/check_copyrights.sh
-    - uses: peter-evans/create-pull-request@v3
+    - uses: peter-evans/create-pull-request@v6
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
-        branch: update-copyright-list-${{ github.ref }}
+        branch: update-copyright-list-${{ github.ref_name }}
         delete-branch: true
         commit-message: 'Update copyright list in license'
         title: 'Update copyright list in license'

.github/workflows/devenv-images.yml

@@ -0,0 +1,92 @@
+name: Build quantlib-swig-devenv Docker images
+on:
+  schedule:
+    - cron: '0 0 * * 6'
+  workflow_dispatch:
+jobs:
+  docker-images-base:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v4
+    - name: Checkout latest QuantLib master
+      uses: actions/checkout@v4
+      with:
+        repository: lballabio/QuantLib
+        path: dockerfiles/QuantLib
+    - name: Build Docker images
+      working-directory: dockerfiles
+      run: |
+        rm -rf QuantLib/.git
+        docker build -f ci.base.Dockerfile --build-arg tag=rolling -t ghcr.io/lballabio/quantlib-swig-devenv:base .
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GHCR_PAT }}
+    - name: Push Docker images
+      run: |
+        docker push ghcr.io/lballabio/quantlib-swig-devenv:base
+  docker-images-ql:
+    runs-on: ubuntu-20.04
+    needs: docker-images-base
+    strategy:
+      matrix:
+        tag: [default, threadsafe]
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build Docker images
+      working-directory: dockerfiles
+      run: |
+        docker build -f ci.${{ matrix.tag }}.Dockerfile -t ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.tag }} .
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GHCR_PAT }}
+    - name: Push Docker images
+      run: |
+        docker push ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.tag }}
+  docker-images-base-languages:
+    runs-on: ubuntu-20.04
+    needs: docker-images-ql
+    strategy:
+      matrix:
+        lang: [python, csharp, java, r]
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build Docker images
+      working-directory: dockerfiles
+      run: |
+        docker build -f ci.${{ matrix.lang }}.Dockerfile -t ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.lang }} .
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GHCR_PAT }}
+    - name: Push Docker images
+      run: |
+        docker push ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.lang }}
+  docker-images-dependent-languages:
+    runs-on: ubuntu-20.04
+    needs: docker-images-base-languages
+    strategy:
+      matrix:
+        lang: [scala]
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build Docker images
+      working-directory: dockerfiles
+      run: |
+        docker build -f ci.${{ matrix.lang }}.Dockerfile -t ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.lang }} .
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GHCR_PAT }}
+    - name: Push Docker images
+      run: |
+        docker push ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.lang }}

.github/workflows/linux.yml

@@ -1,15 +1,34 @@
 name: Linux build
-on: [push, pull_request, workflow_dispatch]
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: '0 0 * * 0'
+  workflow_dispatch:
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        language: [python3, java, csharp, r, scala]
+        include:
+          - language: python
+          - language: java
+            config: -old
+          - language: java
+            config: -new
+          - language: csharp
+          - language: r
+          - language: scala
     container: ghcr.io/lballabio/quantlib-swig-devenv:${{ matrix.language }}
     steps:
-    - uses: actions/checkout@v2
-    - name: Build and check
+    - uses: actions/checkout@v4
+    - name: Build
       run: |
-        ./.build/${{ matrix.language }}.build
+        ./.ci/${{ matrix.language }}${{ matrix.config }}.build
+    - name: Install
+      run: |
+        ./.ci/${{ matrix.language }}${{ matrix.config }}.install
+    - name: Check
+      run: |
+        ./.ci/${{ matrix.language }}${{ matrix.config }}.check

.github/workflows/misspell.yml

@@ -7,12 +7,12 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - uses: sobolevn/misspell-fixer-action@master
-    - uses: peter-evans/create-pull-request@v3
+    - uses: peter-evans/create-pull-request@v6
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
-        branch: misspell-fixes-${{ github.ref }}
+        branch: misspell-fixes-${{ github.ref_name }}
         delete-branch: true
         commit-message: 'Fixes by misspell-fixer'
         title: 'Typos fixed by misspell-fixer'

.github/workflows/namespaces.yml

@@ -7,7 +7,7 @@ jobs:
   namespaces:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Check
       run: |
         sed -i -e 's/boost::shared_ptr/ext::shared_ptr/g' SWIG/*
@@ -16,10 +16,12 @@ jobs:
         sed -i -e 's/boost::tuple/ext::tuple/g' SWIG/*
         sed -i -e 's/boost::get/ext::get/g' SWIG/*
         sed -i -e 's/boost::function/ext::function/g' SWIG/*
-    - uses: peter-evans/create-pull-request@v3
+        sed -i -e 's/boost::optional/ext::optional/g' SWIG/*
+        sed -i -e 's/boost::none/ext::nullopt/g' SWIG/*
+    - uses: peter-evans/create-pull-request@v6
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
-        branch: fix-boost-namespace-${{ github.ref }}
+        branch: fix-boost-namespace-${{ github.ref_name }}
         delete-branch: true
         commit-message: 'Fix uses of boost namespace'
         title: 'Fix uses of boost namespace'

.github/workflows/stale.yml

@@ -6,7 +6,7 @@ jobs:
   staleness-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v4
+      - uses: actions/stale@v9
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           stale-issue-message: 'This issue was automatically marked as stale because it has been open 60 days with no activity. Remove stale label or comment, or this will be closed in two weeks.'

.gitignore

@@ -9,8 +9,8 @@ CSharp/cpp/quantlib_wrap.cpp
 CSharp/cpp/quantlib_wrap.h
 CSharp/cpp/build
 CSharp/csharp/obj
-CSharp/examples/bin
-CSharp/examples/obj
+CSharp/examples/*/bin
+CSharp/examples/*/obj
 CSharp/.vs/
 Java/bin/
 Java/quantlib_wrap.cpp
@@ -58,6 +58,7 @@ testCaseCollection.xml
 *.lo
 *.o
 *.so
+*.dylib
 .build-stamp
 *.pyc
 *.exe
@@ -94,3 +95,4 @@ R/R/QuantLib.R
 R/QuantLib.RData
 
 .vscode
+**/venv