[SNMPAPI_WINETEST] Sync with Wine Staging 4.0. CORE-15682

[reactos.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bd98d3a..84b900c 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,38 +1,32 @@
 
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.2.1)
+cmake_policy(VERSION 3.2.1)
 
-if(POLICY CMP0017)
-    # Shadow cmake provided modules
-    cmake_policy(SET CMP0017 OLD)
+if(NOT CMAKE_VERSION MATCHES "ReactOS")
+    message(WARNING "Building with \"${CMAKE_COMMAND}\", which is not the custom CMake included in RosBE, might cause build issues...")
 endif()
 
-if(POLICY CMP0026)
-    # Allow use of the LOCATION property
-    cmake_policy(SET CMP0026 NEW)
-endif()
+# Don't escape preprocessor definition values added via add_definitions
+cmake_policy(SET CMP0005 OLD)
 
-if(POLICY CMP0051)
-    # List TARGET_OBJECTS in SOURCES target property
-    cmake_policy(SET CMP0051 NEW)
-endif()
+# Honor CMAKE_SHARED_LIBRARY_<Lang>_FLAGS variable.
+cmake_policy(SET CMP0018 OLD)
 
 if(POLICY CMP0058)
     # Ninja requires custom command byproducts to be explicit
     cmake_policy(SET CMP0058 OLD)
 endif()
 
+if(POLICY CMP0065)
+    # Do not add flags to export symbols from executables without the ENABLE_EXPORTS target property
+    cmake_policy(SET CMP0065 NEW)
+endif()
+
 project(REACTOS)
 
 # Versioning
 include(sdk/include/reactos/version.cmake)
 
-# Don't escape preprocessor definition values added via add_definitions
-cmake_policy(SET CMP0005 OLD)
-cmake_policy(SET CMP0002 NEW)
-if(POLICY CMP0018)
-    cmake_policy(SET CMP0018 OLD)
-endif()
-
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE ON)
 set(CMAKE_SHARED_LIBRARY_PREFIX "")
@@ -69,16 +63,18 @@ include(sdk/cmake/compilerflags.cmake)
 
 add_definitions(-D__REACTOS__)
 
+# Double escape, since CMake unescapes before putting it on the command-line, where it's unescaped again by GCC/CL.
+add_definitions(-DREACTOS_SOURCE_DIR="\\\"${REACTOS_SOURCE_DIR}\\\"")
+add_definitions(-DREACTOS_BINARY_DIR="\\\"${REACTOS_BINARY_DIR}\\\"")
+
+# There doesn't seem to be a standard for __FILE__ being relative or absolute, so detect it at runtime.
+file(RELATIVE_PATH _PATH_PREFIX ${REACTOS_BINARY_DIR} ${REACTOS_SOURCE_DIR})
+add_compile_flags(-D__RELFILE__="&__FILE__[__FILE__[0] == '.' ? sizeof \\\"${_PATH_PREFIX}\\\" - 1 : sizeof REACTOS_SOURCE_DIR]")
+
 if(MSVC_IDE)
     add_compile_flags("/MP")
 endif()
 
-# We don't need CMake importlib handling.
-# FIXME: Remove the MSVC_IDE condition when the upcoming RosBE lands.
-if(NOT MSVC_IDE)
-    unset(CMAKE_IMPORT_LIBRARY_SUFFIX)
-endif()
-
 # Bison and Flex support
 # include(sdk/cmake/bison-flex.cmake)
 
@@ -92,7 +88,9 @@ if(NOT CMAKE_CROSSCOMPILING)
 
     if(MSVC)
         if(ARCH STREQUAL "i386")
-            add_definitions(/D_X86_ /DWIN32 /D_WINDOWS)
+            add_definitions(/D_X86_ /D__i386__ /DWIN32 /D_WINDOWS)
+        elseif(ARCH STREQUAL "amd64")
+            add_definitions(-D_AMD64_ -D__x86_64__ /DWIN32 -D_WINDOWS)
         endif()
         if(MSVC_VERSION GREATER 1699)
             add_definitions(/D_ALLOW_KEYWORD_MACROS)
@@ -120,6 +118,8 @@ if(NOT CMAKE_CROSSCOMPILING)
     endif()
 
 else()
+    # We don't need CMake importlib handling.
+    unset(CMAKE_IMPORT_LIBRARY_SUFFIX)
 
     if(NEW_STYLE_BUILD)
         include(sdk/cmake/host-tools.cmake)