Merge 89d101550d into 228e58262e

IPO support
- When BUILD_SHARED_LIBS=ON and CMake version >= 3.9 use IPO Signed-off-by: Joel Winarske <joel.winarske@gmail.com>
2024-11-22 21:14:35 +00:00 · 2024-04-12 21:02:10 +08:00 · 2022-10-01 09:37:17 -07:00
1 changed files with 13 additions and 0 deletions
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@ -366,3 +366,16 @@ if (GLFW_INSTALL)
            LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
 endif()

+#--------------------------------------------------------------------
+# Link Time Optimization
+#--------------------------------------------------------------------
+if (BUILD_SHARED_LIBS AND ${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.9.0")
+    include(CheckIPOSupported)
+    check_ipo_supported(RESULT result OUTPUT output)
+    if(result)
+        message(STATUS "glfw: Using IPO")
+        set_property(TARGET glfw PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
+    else()
+        message(WARNING "IPO is not supported: ${output}")
+    endif ()
+endif ()
Author	SHA1	Message	Date
Joel Winarske	f5789965dd	Merge `89d101550d` into `228e58262e`	2024-04-12 21:02:10 +08:00
Joel Winarske	89d101550d	IPO support - When BUILD_SHARED_LIBS=ON and CMake version >= 3.9 use IPO Signed-off-by: Joel Winarske <joel.winarske@gmail.com>	2022-10-01 09:37:17 -07:00