From f9a9eedc285caf24f095135e8df191acd820ccaf Mon Sep 17 00:00:00 2001
From: Moritz Eberl <moritz@semiodesk.com>
Date: Sat, 16 Apr 2016 15:11:39 +0200
Subject: Added Sebastian Faubels CMake changes for the windows build.

(bzr r14761.1.7)
---
 CMakeScripts/ConfigChecks.cmake          |  3 +-
 CMakeScripts/DefineDependsandFlags.cmake | 69 +++++++++++++++++++++++++++++++-
 2 files changed, 70 insertions(+), 2 deletions(-)

(limited to 'CMakeScripts')

diff --git a/CMakeScripts/ConfigChecks.cmake b/CMakeScripts/ConfigChecks.cmake
index 926dc3ad3..d12a37cbe 100644
--- a/CMakeScripts/ConfigChecks.cmake
+++ b/CMakeScripts/ConfigChecks.cmake
@@ -3,6 +3,7 @@
 # Set all HAVE_XXX variables, to correctly set all defines in config.h
 #SET(CMAKE_REQUIRED_INCLUDES ${INK_INCLUDES})
 include(CheckIncludeFiles)
+include(CheckIncludeFileCXX)
 include(CheckFunctionExists)
 include(CheckStructHasMember)
 # usage: CHECK_INCLUDE_FILES (<header> <RESULT_VARIABLE> )
@@ -12,7 +13,7 @@ include(CheckStructHasMember)
 set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${INKSCAPE_LIBS})
 set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${INKSCAPE_INCS_SYS})
 
-CHECK_INCLUDE_FILES(boost/concept_check.hpp HAVE_BOOST_CONCEPT_CHECK_HPP)
+CHECK_INCLUDE_FILE_CXX(boost/concept_check.hpp HAVE_BOOST_CONCEPT_CHECK_HPP)
 CHECK_INCLUDE_FILES(cairo-pdf.h HAVE_CAIRO_PDF)
 CHECK_FUNCTION_EXISTS(floor HAVE_FLOOR)
 CHECK_FUNCTION_EXISTS(fpsetmask HAVE_FPSETMASK)
diff --git a/CMakeScripts/DefineDependsandFlags.cmake b/CMakeScripts/DefineDependsandFlags.cmake
index 61500fe97..c9367d2a1 100644
--- a/CMakeScripts/DefineDependsandFlags.cmake
+++ b/CMakeScripts/DefineDependsandFlags.cmake
@@ -16,7 +16,74 @@ list(APPEND INKSCAPE_INCS ${PROJECT_SOURCE_DIR}
 # ----------------------------------------------------------------------------
 
 if(WIN32)
-    link_directories($ENV{DEVLIBS_PATH}/lib)
+ message("---------------- BEGIN: Win32 ----------------")
+
+ # The name of the target operating system
+ set(CMAKE_SYSTEM_NAME Windows)
+
+ message("CMAKE_SYSTEM_NAME: " ${CMAKE_SYSTEM_NAME})
+
+ set(CMAKE_C_COMPILER gcc)
+ set(CMAKE_CXX_COMPILER g++)
+ set(CMAKE_RC_COMPILER windres)
+
+ # Adjust the command line parameters for windres to the verion of MinGW.
+ set(CMAKE_RC_COMPILER_INIT windres)
+ enable_language(RC)
+ set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff -i <SOURCE> -o <OBJECT>")
+
+ # Here is the target environment located
+ set(CMAKE_FIND_ROOT_PATH $ENV{MINGW_PATH}/mingw64/)
+
+ message("CMAKE_FIND_ROOT_PATH: " ${CMAKE_FIND_ROOT_PATH})
+
+ # Tweak CMake into using Unix-style library names.
+ set(CMAKE_FIND_LIBRARY_PREFIXES "lib")
+ #set(CMAKE_FIND_LIBRARY_SUFFIXES ".so" ".a" ".dll.a")
+ set(CMAKE_FIND_LIBRARY_SUFFIXES ".dll.a" ".dll")
+
+ message("CMAKE_FIND_LIBRARY_PREFIXES: " ${CMAKE_FIND_LIBRARY_PREFIXES})
+ message("CMAKE_FIND_LIBRARY_SUFFIXES: " ${CMAKE_FIND_LIBRARY_SUFFIXES})
+
+ set(SDL_INCLUDE_DIR ${CMAKE_FIND_ROOT_PATH}x86_64-w64-mingw32/include/c++)
+
+ message("SDL_INCLUDE_DIR: " ${SDL_INCLUDE_DIR})
+
+ #if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "^amd64")
+ link_directories($ENV{DEVLIBS_PATH}/lib)
+ link_directories($ENV{MINGW_PATH}/mingw64/lib)
+ link_directories($ENV{MINGW_PATH}/mingw64/x86_64-w64-mingw32/lib)
+ link_directories($ENV{WINDIR}/system32)
+ 
+ include_directories($ENV{MINGW_PATH}/mingw64/include)
+ include_directories($ENV{MINGW_PATH}/mingw64/x86_64-w64-mingw32/include)
+ include_directories($ENV{MINGW_PATH}/mingw64/x86_64-w64-mingw32/include/c++)
+ #endif ()
+
+ get_property(dirs DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES)
+
+ foreach(dir ${dirs})
+   message("CMAKE_INCLUDE_DIR:" ${dir})
+ endforeach()
+
+ add_definitions(-DFLT_EPSILON=1e-9)
+ add_definitions(-DFLT_MAX=1e+37)
+ add_definitions(-DFLT_MIN=1e-37)
+
+ list(APPEND INKSCAPE_LIBS "-lgomp")
+ list(APPEND INKSCAPE_LIBS "-lwinpthread")
+ list(APPEND INKSCAPE_LIBS "-lmscms")
+
+ list(APPEND INKSCAPE_CXX_FLAGS "-mwindows")
+ list(APPEND INKSCAPE_CXX_FLAGS "-mthreads")
+ list(APPEND INKSCAPE_CXX_FLAGS "-m64")
+
+ # Try to compile using C++ 11.
+ set(CMAKE_CXX_STANDARD 11)
+
+ message("CMAKE_CXX_STANDARD: " ${CMAKE_CXX_STANDARD})
+ message("---------------- END: Win32 ----------------")
+
 endif()
 
 pkg_check_modules(INKSCAPE_DEP REQUIRED pangocairo pangoft2 fontconfig gthread-2.0 gsl gmodule-2.0)
-- 
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