From ccee0aa3fd7dfc77ef7ac246f8905cbf72ae8eba Mon Sep 17 00:00:00 2001
From: ctrlaltca <ctrlaltca@gmail.com>
Date: Fri, 22 Sep 2017 17:47:05 +0200
Subject: [PATCH] Cmake: remove old unneeded POLICIES (fix Appveyor) (#2859)

---
 CMakeLists.txt            | 23 +++--------------------
 cockatrice/CMakeLists.txt |  6 +-----
 oracle/CMakeLists.txt     |  3 ---
 servatrice/CMakeLists.txt |  6 +-----
 4 files changed, 5 insertions(+), 33 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index acd24199..eade964c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,28 +8,10 @@
 # Cmake 3.1 is required to enable C++11 support correctly
 cmake_minimum_required(VERSION 3.1)
 
-if(POLICY CMP0020)
-    cmake_policy(SET CMP0020 OLD)
-endif()
-
-if(POLICY CMP0043)
-    cmake_policy(SET CMP0043 OLD)
-endif()
-
-if(POLICY CMP0048)
-    cmake_policy(SET CMP0048 OLD)
-endif()
-
 if(POLICY CMP0064)
-    cmake_policy(SET CMP0064 OLD)
+    cmake_policy(SET CMP0064 NEW)
 endif()
 
-set(PROJECT_NAME "Cockatrice")
-# Can be overriden by git tags, see cmake/getversion.cmake
-set(PROJECT_VERSION_MAJOR "2")
-set(PROJECT_VERSION_MINOR "3")
-set(PROJECT_VERSION_PATCH "18")
-
 # Default to "Release" build type
 # User-provided value for CMAKE_BUILD_TYPE must be checked before the PROJECT() call
 IF(DEFINED CMAKE_BUILD_TYPE)
@@ -39,7 +21,8 @@ ELSE()
 ENDIF()
 
 # A project name is needed for CPack
-PROJECT("${PROJECT_NAME}")
+# Version can be overriden by git tags, see cmake/getversion.cmake
+PROJECT("Cockatrice" VERSION 2.3.18)
 
 # Use c++11 for all targets
 set(CMAKE_CXX_STANDARD 11 CACHE STRING "C++ ISO Standard")
diff --git a/cockatrice/CMakeLists.txt b/cockatrice/CMakeLists.txt
index 8834d92b..ac7ef897 100644
--- a/cockatrice/CMakeLists.txt
+++ b/cockatrice/CMakeLists.txt
@@ -221,11 +221,7 @@ INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
 # Build cockatrice binary and link it
 ADD_EXECUTABLE(cockatrice WIN32 MACOSX_BUNDLE ${cockatrice_SOURCES} ${cockatrice_QM} ${cockatrice_RESOURCES_RCC} ${cockatrice_MOC_SRCS})
 
-if(MSVC)
-    TARGET_LINK_LIBRARIES(cockatrice cockatrice_common Qt5::WinMain)
-else()
-    TARGET_LINK_LIBRARIES(cockatrice cockatrice_common)
-endif()
+TARGET_LINK_LIBRARIES(cockatrice cockatrice_common)
 qt5_use_modules(cockatrice ${COCKATRICE_LIBS})
 
 if(UNIX)
diff --git a/oracle/CMakeLists.txt b/oracle/CMakeLists.txt
index 3f0eec16..92cf1e97 100644
--- a/oracle/CMakeLists.txt
+++ b/oracle/CMakeLists.txt
@@ -111,9 +111,6 @@ ENDIF()
 # Build oracle binary and link it
 ADD_EXECUTABLE(oracle WIN32 MACOSX_BUNDLE ${oracle_SOURCES} ${oracle_QM} ${oracle_RESOURCES_RCC} ${oracle_MOC_SRCS})
 
-if(MSVC)
-    TARGET_LINK_LIBRARIES(oracle Qt5::WinMain)
-endif()
 qt5_use_modules(oracle ${ORACLE_LIBS})
 
 IF(ZLIB_FOUND)
diff --git a/servatrice/CMakeLists.txt b/servatrice/CMakeLists.txt
index 2e2b562f..95a827be 100644
--- a/servatrice/CMakeLists.txt
+++ b/servatrice/CMakeLists.txt
@@ -109,11 +109,7 @@ INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
 # Build servatrice binary and link it
 ADD_EXECUTABLE(servatrice MACOSX_BUNDLE ${servatrice_SOURCES} ${servatrice_RESOURCES_RCC} ${servatrice_MOC_SRCS})
 
-if(MSVC)
-    TARGET_LINK_LIBRARIES(servatrice cockatrice_common ${CMAKE_THREAD_LIBS_INIT} Qt5::WinMain)
-else()
-    TARGET_LINK_LIBRARIES(servatrice cockatrice_common ${CMAKE_THREAD_LIBS_INIT})
-endif()
+TARGET_LINK_LIBRARIES(servatrice cockatrice_common ${CMAKE_THREAD_LIBS_INIT})
 qt5_use_modules(servatrice ${SERVATRICE_LIBS})
 
 # install rules