From 63c7b312d2d02584752394dc36eb93ea3dc6b580 Mon Sep 17 00:00:00 2001
From: Thomas Nixon <tom@tomn.co.uk>
Date: Thu, 1 Jun 2023 11:27:06 +0100
Subject: [PATCH 1/2] add CI option to nix flake

---
 flake.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/flake.nix b/flake.nix
index 7903a76..6980f78 100644
--- a/flake.nix
+++ b/flake.nix
@@ -29,6 +29,9 @@
 
           packages.libear_clang = packages.libear.override { stdenv = pkgs.clangStdenv; };
 
+          packages.libear_ci = packages.libear.overrideAttrs { cmakeBuildType = "CI"; };
+          packages.libear_clang_ci = packages.libear_clang.overrideAttrs { cmakeBuildType = "CI"; };
+
           devShells.libear = packages.libear.overrideAttrs (attrs: {
             nativeBuildInputs = attrs.nativeBuildInputs ++ devtools;
           });

From 1795ddaf49147e1e23300f3a5b08e62640c17f06 Mon Sep 17 00:00:00 2001
From: Thomas Nixon <tom@tomn.co.uk>
Date: Thu, 25 Jan 2024 18:50:11 +0000
Subject: [PATCH 2/2] enable warnings and run sanitizers in CI

---
 .github/workflows/build.yml | 2 +-
 CMakeLists.txt              | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 15dd401..1a17fa6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
       matrix:
         os: [windows-latest, macos-latest, ubuntu-latest]
         shared: [true, false]
-        build_type: [Release]
+        build_type: [CI]
         include:
           - os: windows-latest
             triplet: x64-windows
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2b3d765..81f18dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,6 +27,12 @@ SET(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_DEBUG} --coverage")
 SET(CMAKE_EXE_LINKER_FLAGS_COVERAGE "${CMAKE_EXE_LINKER_FLAGS_DEBUG} --coverage")
 SET(CMAKE_SHARED_LINKER_FLAGS_COVERAGE "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} --coverage")
 
+############################################################
+# add new CMAKE_BUILD_TYPE CI
+############################################################
+set(SANITIZE_OPTIONS "-fsanitize=address -fsanitize=undefined")
+SET(CMAKE_CXX_FLAGS_CI "${CMAKE_CXX_FLAGS_RELEASE} -Wall -Wextra -fno-omit-frame-pointer ${SANITIZE_OPTIONS}")
+
 ############################################################
 # user config options
 ############################################################