From e53293a7851f00d5df8dd878fab8eb3f73064ad0 Mon Sep 17 00:00:00 2001
From: tytan652 <tytan652@tytanium.xyz>
Date: Tue, 18 Mar 2025 12:50:26 +0100
Subject: [PATCH] cmake: Use Extra CMake Modules on Linux

---
 .cirrus.yml                            | 2 +-
 .github/scripts/utils.zsh/setup_ubuntu | 2 +-
 cmake/linux/defaults.cmake             | 1 +
 cmake/linux/ecmconfig.cmake            | 7 +++++++
 4 files changed, 10 insertions(+), 2 deletions(-)
 create mode 100644 cmake/linux/ecmconfig.cmake

diff --git a/.cirrus.yml b/.cirrus.yml
index 73a493341..34f99a75e 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -10,7 +10,7 @@ env:
 task:
   install_script:
   - pkg install -y
-    cmake ninja binutils pkgconf curl
+    cmake ninja binutils pkgconf curl kf6-extra-cmake-modules
     ffmpeg qt6-base qt6-svg jansson libsysinfo e2fsprogs-libuuid pulseaudio
     alsa-lib pipewire v4l_compat libpci librist srt nlohmann-json uthash
     qr-code-generator websocketpp asio vlc swig luajit jackit sndio fdk-aac
diff --git a/.github/scripts/utils.zsh/setup_ubuntu b/.github/scripts/utils.zsh/setup_ubuntu
index a4e7a6515..4833fc1fc 100644
--- a/.github/scripts/utils.zsh/setup_ubuntu
+++ b/.github/scripts/utils.zsh/setup_ubuntu
@@ -60,7 +60,7 @@ log_group 'Installing obs-studio build dependencies from apt...'
 
 sudo apt-get install -y --no-install-recommends \
   build-essential libglib2.0-dev \
-  lsb-release dh-cmake \
+  extra-cmake-modules lsb-release dh-cmake \
   libcurl4-openssl-dev \
   libavcodec-dev libavdevice-dev libavfilter-dev libavformat-dev libavutil-dev \
   libswresample-dev libswscale-dev \
diff --git a/cmake/linux/defaults.cmake b/cmake/linux/defaults.cmake
index 17c3c890c..b6a0061ff 100644
--- a/cmake/linux/defaults.cmake
+++ b/cmake/linux/defaults.cmake
@@ -40,3 +40,4 @@ set(OBS_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
 set(CMAKE_FIND_PACKAGE_TARGETS_GLOBAL TRUE)
 
 include(cpackconfig)
+include(ecmconfig)
diff --git a/cmake/linux/ecmconfig.cmake b/cmake/linux/ecmconfig.cmake
new file mode 100644
index 000000000..2323b6592
--- /dev/null
+++ b/cmake/linux/ecmconfig.cmake
@@ -0,0 +1,7 @@
+# OBS CMake Linux Extra CMake Module configuration module
+
+include_guard(GLOBAL)
+
+find_package(ECM REQUIRED NO_MODULE)
+
+list(APPEND CMAKE_MODULE_PATH ${ECM_MODULE_PATH})