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-rw-r--r--CMakeLists.txt10
1 files changed, 8 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6e88a8337..f2ad8b364 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -36,6 +36,13 @@ endif()
if(MSVC)
# Make build use multiple threads under MSVC:
add_flags_cxx("/MP")
+
+ # Make release builds use link-time code generation:
+ set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /GL")
+ set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /GL")
+ set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /LTCG")
+ set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /LTCG")
+ set(CMAKE_MODULE_LINKER_FLAGS_RELEASE "${CMAKE_MODULE_LINKER_FLAGS_RELEASE} /LTCG")
elseif(APPLE)
#on os x clang adds pthread for us but we need to add it for gcc
if (NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
@@ -172,7 +179,6 @@ MARK_AS_ADVANCED(
set(CMAKE_CONFIGURATION_TYPES "Debug;Release;DebugProfile;ReleaseProfile" CACHE STRING "" FORCE)
project (MCServer)
-
# Include all the libraries:
add_subdirectory(lib/inifile/)
add_subdirectory(lib/jsoncpp/)
@@ -196,5 +202,5 @@ if (NOT MSVC)
string(REPLACE "-w" "" CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
endif()
-add_subdirectory (src)
+add_subdirectory (src)