From 447826e8476719ae54b6ffc211d01a754056acdd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Louis=20Roch=C3=A9=20=28Ahrefs=29?= <louis.roche@ahrefs.com>
Date: Mon, 8 Apr 2024 02:44:29 +0000
Subject: [PATCH 1/3] ci: check ocaml 5

---
 .github/workflows/makefile.yml | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 4f56a93..8285878 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -10,20 +10,28 @@ on:
 jobs:
   build:
 
+    strategy:
+      matrix:
+        ocaml-version:
+          - 4.14
+          - 5.1
+
     runs-on: ubuntu-latest
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Update apt
       run: sudo apt-get update
 
-    - name: Set up OCaml
+    - name: Set up OCaml ${{ matrix.ocaml-version }}
       uses: ocaml/setup-ocaml@v2
       with:
-        ocaml-compiler: 4.13.1
+        ocaml-compiler: ${{ matrix.ocaml-version }}
         dune-cache: true
+        opam-depext-flags: "--with-test"
+        allow-prerelease-opam: true
 
     - name: Install OCaml deps
       run: opam install . --deps-only --with-test

From 8220b527c4b464215c22800c40813ca13df2092e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Louis=20Roch=C3=A9=20=28Ahrefs=29?= <louis.roche@ahrefs.com>
Date: Mon, 8 Apr 2024 02:57:53 +0000
Subject: [PATCH 2/3] ci: build in release mode

---
 .github/workflows/makefile.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 8285878..bdc517e 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -37,7 +37,7 @@ jobs:
       run: opam install . --deps-only --with-test
       
     - name: Build
-      run: opam exec -- dune build
+      run: opam exec -- dune build --profile=release
 
     - name: Test
-      run: opam exec -- dune runtest
+      run: opam exec -- dune runtest --profile=release

From 8f5a524acfb03960166b7e7c487bd777643eddba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Louis=20Roch=C3=A9=20=28Ahrefs=29?= <louis.roche@ahrefs.com>
Date: Mon, 8 Apr 2024 03:05:44 +0000
Subject: [PATCH 3/3] ci: pin libevent

Needed to support ocaml 5 until a new version of libevent is released
---
 .github/workflows/makefile.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index bdc517e..1e90e3b 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -35,6 +35,9 @@ jobs:
 
     - name: Install OCaml deps
       run: opam install . --deps-only --with-test
+
+    - name: Pin libevent
+      run: opam pin add libevent --dev
       
     - name: Build
       run: opam exec -- dune build --profile=release