From 06de7bd1ec3818612752bb7be591baa3c867f128 Mon Sep 17 00:00:00 2001
From: PancakeTAS <pancake@mgnet.work>
Date: Mon, 18 May 2026 15:52:13 +0200
Subject: Refactor buildscript

---
 CMakeLists.txt          | 59 ++++++++++++++++---------------------------------
 cmake/Diagnostics.cmake | 26 ++++++++++++++++++++++
 2 files changed, 45 insertions(+), 40 deletions(-)
 create mode 100644 cmake/Diagnostics.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8ac3bd8..d2d5b7c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,47 +1,26 @@
-cmake_minimum_required(VERSION 4.0)
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
+cmake_minimum_required(VERSION 3.10)
 
-project(drm++ LANGUAGES CXX)
+project(drm++
+  DESCRIPTION "C++ wrapper around the Linux DRM API"
+  VERSION 0.1.0
+  LANGUAGES CXX)
 
-set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_VISIBILITY_PRESET hidden)
+include(cmake/Diagnostics.cmake)
 
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-set(CMAKE_SKIP_RPATH ON)
+add_library(drm++ SHARED
+  "src/ioctl.cpp"
+  "src/syncobject.cpp")
 
-if(CMAKE_BUILD_TYPE STREQUAL "Debug")
-    set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+target_include_directories(drm++
+  PUBLIC include)
 
-    if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
-        message(STATUS "Building with clang-specific diagnostics")
+target_include_directories(drm++ SYSTEM
+  PRIVATE uapi)
 
-        set(CMAKE_CXX_CLANG_TIDY clang-tidy) # See .clang-tidy files
+set_target_properties(drm++ PROPERTIES
+  CXX_STANDARD 20
+  CXX_STANDARD_REQUIRED ON
+  CXX_VISIBILITY_PRESET hidden)
 
-        add_compile_options(
-            # By default, enable all warnings
-            -Weverything
-            # Some warnings are incompatible with each other
-            -Wno-pre-c++20-compat-pedantic
-            -Wno-c++98-compat-pedantic
-            -Wno-switch-default
-            # Then there's code-style things I don't care about
-            -Wno-missing-designated-field-initializers
-            -Wno-shadow
-            # And functional warning I don't care about either
-            -Wno-cast-function-type-strict
-            -Wno-padded
-            # Due to C/C++ interop
-            -Wno-unsafe-buffer-usage
-        )
-    endif()
-endif()
-
-set(SOURCES
-    "src/priv/ioctl.cpp"
-    "src/syncobject.cpp"
-    "src/main.cpp")
-
-add_executable(drm++ ${SOURCES})
-target_include_directories(drm++ PUBLIC include)
-target_include_directories(drm++ SYSTEM PRIVATE uapi)
+set_target_properties(drm++ PROPERTIES
+  SKIP_RPATH ON)
diff --git a/cmake/Diagnostics.cmake b/cmake/Diagnostics.cmake
new file mode 100644
index 0000000..6dcf6bb
--- /dev/null
+++ b/cmake/Diagnostics.cmake
@@ -0,0 +1,26 @@
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+  set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    message(STATUS "Building with clang-specific diagnostics")
+
+    set(CMAKE_CXX_CLANG_TIDY clang-tidy) # See .clang-tidy files
+
+    add_compile_options(
+      # By default, enable all warnings
+      -Weverything
+      # Some warnings are incompatible with each other
+      -Wno-pre-c++20-compat-pedantic
+      -Wno-c++98-compat-pedantic
+      -Wno-switch-default
+      # Then there's code-style things I don't care about
+      -Wno-missing-designated-field-initializers
+      -Wno-shadow
+      # And functional warning I don't care about either
+      -Wno-cast-function-type-strict
+      -Wno-padded
+      # Due to C/C++ interop
+      -Wno-unsafe-buffer-usage
+    )
+  endif()
+endif()
-- 
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