Update CMakeLists.txt

PGZXB · Jul 31, 2024 · e0d55c2 · e0d55c2
1 parent 44dd0ec
commit e0d55c2
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -44,11 +44,13 @@ if(IMGUI4CJ_GLFW_OPENGL3_BACKEND)
 
     # OpenGL3
     list(APPEND IMGUI_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/external/cimgui/imgui/backends/imgui_impl_opengl3.cpp)
-    if (WIN32) # Windows
-        list(APPEND IMGUI_LIBRARIES opengl32)
-    else (WIN32) # Unix
-        list(APPEND IMGUI_LIBRARIES GL)
-    endif (WIN32)
+
+    find_package(OpenGL REQUIRED)
+    if (OPENGL_FOUND)
+        list(APPEND IMGUI_LIBRARIES ${OPENGL_gl_LIBRARY})
+    else (OPENGL_FOUND)
+        message(FATAL_ERROR "OpenGL not found")
+    endif()
 
     # GLFW
     list(APPEND IMGUI_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/external/cimgui/imgui/backends/imgui_impl_glfw.cpp)