From b909f3c576e92fe419f0cec06f32626c1978412c Mon Sep 17 00:00:00 2001
From: Kolyah35 <kolyah35@gmail.com>
Date: Fri, 20 Mar 2026 21:53:10 +0300
Subject: [PATCH] EnumOption

---
 .gitignore             | 2 --
 cmake/EnumOption.cmake | 9 +++++++++
 2 files changed, 9 insertions(+), 2 deletions(-)
 create mode 100644 cmake/EnumOption.cmake

diff --git a/.gitignore b/.gitignore
index 6336105..5465697 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,8 +9,6 @@ CMakeFiles/
 CMakeCache.txt
 cmake_install.cmake
 Makefile
-*.cmake
-!cmake/CPM.cmake
 
 # Compiled object files
 *.o
diff --git a/cmake/EnumOption.cmake b/cmake/EnumOption.cmake
new file mode 100644
index 0000000..e8de5e6
--- /dev/null
+++ b/cmake/EnumOption.cmake
@@ -0,0 +1,9 @@
+macro(enum_option var values description)
+  set(${var}_VALUES ${values})
+  list(GET ${var}_VALUES 0 default)
+  set(${var} "${default}" CACHE STRING "${description}")
+  set_property(CACHE ${var} PROPERTY STRINGS ${${var}_VALUES})
+  if (NOT ";${${var}_VALUES};" MATCHES ";${${var}};")
+    message(FATAL_ERROR "Unknown value ${${var}}. Only -D${var}=${${var}_VALUES} allowed.")
+  endif()
+endmacro()
\ No newline at end of file