MDEV-3037 - make build work on Windows 64

storage/oqgraph/CMakeLists.txt

@@ -16,12 +16,12 @@ ENDIF()
 INCLUDE_DIRECTORIES(${Judy_INCLUDE_DIR})
 
 IF(MSVC)
-  # lp:756966 OQGRAPH on Win64 does not compile
-  IF (CMAKE_SIZEOF_VOID_P EQUAL 8)
-    SET(BOOST_OK 0)
-  ELSE()
+#  # lp:756966 OQGRAPH on Win64 does not compile
+#  IF (CMAKE_SIZEOF_VOID_P EQUAL 8)
+#    SET(BOOST_OK 0)
+#  ELSE()
     SET(BOOST_OK 1)
-  ENDIF()
+#  ENDIF()
 ELSE()
 # See if that works. On old gcc it'll fail because of -fno-rtti
 CHECK_CXX_SOURCE_COMPILES(
@@ -38,6 +38,8 @@ IF(BOOST_OK)
   ADD_DEFINITIONS(-DHAVE_OQGRAPH)
   IF(MSVC)
     SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHsc")
+    # Fix problem with judy not finding inttypes.h on Windows:
+    ADD_DEFINITIONS(-DJU_WIN)
   ELSE(MSVC)
     # Fix lp bug 1221555 with -fpermissive, so that errors in gcc 4.7 become warnings for the time being
     SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated -fno-strict-aliasing -fpermissive")

storage/oqgraph/cmake/FindJudy.cmake

-# - Try to find Judy
+# - Try to find Judy.
+#
+# Additionally, on Windows, this module reads hints about search locations from variables:
+#  JUDY_ROOT             - Preferred installation prefix
+#
+# To build Judy on Windows: (Tested with judy-1.0.5)
+#
+# * Download the sources tarball from http://sourceforge.net/projects/judy/
+# * Extract the source
+# * Win32: open the Visual Studio C++ Express 2010 command prompt and navigate to the src/ directory.
+#   Then execute:  build.bat
+#	* Win64: open the Windows SDK 7.1 Command Prompt and navigate to the src/ directory
+#   Then execute:  build.bat
+# * Run the mariadb build with JUDY_ROOT=path\to\judy
+#
 # Once done this will define
 #
 #  Judy_FOUND - system has Judy
@@ -6,17 +20,37 @@
 #  Judy_LIBRARIES - Link these to use Judy
 #  Judy_DEFINITIONS - Compiler switches required for using Judy
 
-IF (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
-    SET(Judy_FIND_QUIETLY TRUE)
-ENDIF (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
+IF(MSVC)
+  # For now, assume Judy built according to the above instructions
+  if (NOT "$ENV{JUDY_ROOT}" STREQUAL "")
+    # Avoid passing backslashes to _Boost_FIND_LIBRARY due to macro re-parsing.
+    string(REPLACE "\\" "/" Judy_INCLUDE_DIR_search $ENV{JUDY_ROOT}/src)
+    string(REPLACE "\\" "/" Judy_LIBRARIES_search $ENV{JUDY_ROOT}/src)
+  endif()
+ELSE(MSVC)
+  IF (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
+      SET(Judy_FIND_QUIETLY TRUE)
+  ENDIF (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
+ENDIF(MSVC)
 
-FIND_PATH(Judy_INCLUDE_DIR Judy.h)
-FIND_LIBRARY(Judy_LIBRARIES NAMES Judy)
+FIND_PATH(Judy_INCLUDE_DIR Judy.h PATHS ${Judy_INCLUDE_DIR_search})
+FIND_LIBRARY(Judy_LIBRARIES Judy PATHS ${Judy_LIBRARIES_search})
 
 IF (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
-   SET(Judy_FOUND TRUE)
+  SET(Judy_FOUND TRUE)
 ELSE (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
-   SET(Judy_FOUND FALSE)
+  SET(Judy_FOUND FALSE)
+  if (MSVC)
+    MESSAGE(STATUS "How to build Judy on Windows:")
+    MESSAGE(STATUS "1. Download the source tarball from http://sourceforge.net/projects/judy/")
+    IF (CMAKE_SIZEOF_VOID_P EQUAL 8)
+      MESSAGE(STATUS "2. Extract the source, open the Visual Studio command prompt and navigate to the src/ directory.")
+    ELSE (CMAKE_SIZEOF_VOID_P EQUAL 8)
+      MESSAGE(STATUS "2. Extract the source, open the Windows SDK 7.1 Command Prompt and navigate to the src/ directory.")
+    ENDIF (CMAKE_SIZEOF_VOID_P EQUAL 8)
+    MESSAGE(STATUS "3. Execute the command: 'build'")
+    MESSAGE(STATUS "4. Rerun this cmake with the environment variable: 'set JUDY_ROOT=x:\\path\\to\\judy'")
+  endif(MSVC)
 ENDIF (Judy_INCLUDE_DIR AND Judy_LIBRARIES)
 
 IF (Judy_FOUND)

storage/oqgraph/oqgraph_shim.h

@@ -184,6 +184,10 @@ namespace oqgraph3
     typedef edge_info key_type;
     typedef boost::readable_property_map_tag category;
     edge_weight_property_map(const graph& g) : _g(g) { }
+    friend inline reference
+    get(const edge_weight_property_map& p, const key_type& key)
+    { return key.weight(); }
+
     const graph& _g;
   };
 
@@ -436,16 +440,6 @@ namespace boost
       const oqgraph3::graph& g)
   { return property_map<oqgraph3::graph, edge_weight_t>::const_type(g); }
 
-  inline property_map<
-      oqgraph3::graph,
-      edge_weight_t>::const_type::reference
-  get(const property_map<oqgraph3::graph,
-          edge_weight_t>::const_type& p,
-      const property_map<
-          oqgraph3::graph,
-          edge_weight_t>::const_type::key_type& key)
-  { return key.weight(); }
-
   inline property_map<
       oqgraph3::graph,
       edge_index_t>::const_type::reference