From 1f1838383b2c22e5b1afeea65ab2ba5a06d1c342 Mon Sep 17 00:00:00 2001
From: "Fernando J. Iglesias Garcia" <fernando.iglesiasg@gmail.com>
Date: Sun, 19 May 2024 18:18:40 +0200
Subject: [PATCH] Add CI workflow (build nb ext., still misses run/test from
 Python).

---
 .github/workflows/nanobind.yml | 33 +++++++++++++++++++++++++++++++++
 CMakeLists.txt                 |  2 +-
 2 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 .github/workflows/nanobind.yml

diff --git a/.github/workflows/nanobind.yml b/.github/workflows/nanobind.yml
new file mode 100644
index 0000000..822197d
--- /dev/null
+++ b/.github/workflows/nanobind.yml
@@ -0,0 +1,33 @@
+name: Nanobind
+
+on:
+  # TODO probably change/add main later. Ah, perhaps this wf can be part of linux.yml?
+  push:
+    branches: [ "nanobind" ]
+  # pull_request:
+    # branches: [ ]
+
+jobs:
+  build:
+    name: "Build Python interface"
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Python setup
+      uses: actions/setup-python@v5
+      with:
+        python-version: '3.11.9'
+
+    - name: Install dependencies
+      run: |
+        sudo apt-get install -y libarpack2-dev libcxxopts-dev libeigen3-dev libfmt-dev python3.11-dev 
+        python -m pip install nanobind
+
+    - name: Configure
+      run: cmake -B ${{github.workspace}}/build -DBUILD_NANOBIND=ON
+
+    - name: Build
+      # TODO there are A LOT of warnings in the logs from nanobind (-pedantic, -Wshadow).
+      run: cmake --build ${{github.workspace}}/build
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e2c4911..0d842e7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -177,7 +177,7 @@ option(BUILD_NANOBIND "Build nanobind Python extension" OFF)
 # BUILD_CLI, or so, maybe if there's a CMake command to
 # configure not building tapkee inside the if BUILD_NANOBIND.
 if (BUILD_NANOBIND)
-  message(STATUS "Detecting and configuring nanobind")
+	message(STATUS "Detecting and configuring nanobind")
 	find_package(Python COMPONENTS Interpreter Development.Module REQUIRED)
 	# Detect the installed nanobind package and import it into CMake
 	execute_process(