From 54c2a13447914664fc78e1ab19ea717630873998 Mon Sep 17 00:00:00 2001
From: PancakeTAS <pancake@mgnet.work>
Date: Fri, 12 Jun 2026 13:21:58 +0200
Subject: Initial commit

---
 cmake/Diagnostics.cmake | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 cmake/Diagnostics.cmake

(limited to 'cmake/Diagnostics.cmake')

diff --git a/cmake/Diagnostics.cmake b/cmake/Diagnostics.cmake
new file mode 100644
index 0000000..f609d7d
--- /dev/null
+++ b/cmake/Diagnostics.cmake
@@ -0,0 +1,24 @@
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+  set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+  if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
+    message(STATUS "Building with clang-specific diagnostics")
+
+    set(CMAKE_C_CLANG_TIDY clang-tidy) # See .clang-tidy files
+
+    add_compile_options(
+      # By default, enable all warnings
+      -Weverything
+      # Ignore C-standard compliance warnings
+      -Wno-declaration-after-statement
+      -Wno-pre-c23-compat
+      -Wno-pre-c11-compat
+      -Wno-c99-compat
+      -Wno-c++-compat
+      -Wno-gnu
+      # And some other warnings
+      -Wno-unsafe-buffer-usage # Pointer math is common
+      -Wno-padded # Too noisy
+    )
+  endif()
+endif()
-- 
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