# Patch that allows to build Coolreader3 with Qt5 or wxWindgets GUI.
# Qt5 build related bug : https://sourceforge.net/p/crengine/bugs/370
# => absence of "-std=c++11 -fPIC" options in ../cr3qt/CMakeLIsts.txt
# and absence of Qt5 libraries in linking library list of ../cr3qt/CMakeLIsts.txt;
# wxWidgets build related bug : https://sourceforge.net/p/crengine/bugs/371
# => absence of "fonconfig" in linking library list of ../cr3wx/CMakeLIsts.txt
# Add chages to years of cr3wx about dialog and merge with cr3qt about dialog patch.

diff -Naur old/CMakeLists.txt new/CMakeLists.txt
--- old/CMakeLists.txt	2015-07-13 11:23:37.000000000 +0300
+++ new/CMakeLists.txt	2017-08-28 00:34:39.000000000 +0300
@@ -29,7 +29,7 @@
   endif()
 elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
   # Update if necessary
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -pedantic")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -pedantic -std=c++11 -fPIC")
 endif()
 
 if (NOT DEFINED GUI)
@@ -323,7 +323,7 @@
   message("Will make CR3/WX")
   ADD_DEFINITIONS( ${DESKTOP_DEFS} -DCR_WX_SUPPORT=1 )
   SET(wxWidgets_USE_LIBS base core )
-  FIND_PACKAGE(wxWidgets)
+  FIND_PACKAGE(wxWidgets 2.8)
   IF (wxWidgets_FOUND)
     INCLUDE(${wxWidgets_USE_FILE})
     include_directories( ${wxWidgets_INCLUDE_DIRS} )
diff -Naur old/cr3qt/CMakeLists.txt new/cr3qt/CMakeLists.txt
--- old/cr3qt/CMakeLists.txt	2015-07-13 11:23:37.000000000 +0300
+++ new/cr3qt/CMakeLists.txt	2017-08-26 03:25:55.000000000 +0300
@@ -173,7 +173,11 @@
     SET (EXTRA_LIBS ${QT_LIBRARIES} ${STD_LIBS} )
 #${QT_LIBRARIES} 
 ELSEIF (UNIX)
-    SET (EXTRA_LIBS ${QT_LIBRARIES} fontconfig ${STD_LIBS} )
+    IF( ${GUI} STREQUAL QT )
+	SET (EXTRA_LIBS ${QT_LIBRARIES} fontconfig ${STD_LIBS} )
+    ELSE()
+        SET (EXTRA_LIBS fontconfig ${STD_LIBS} ${Qt5Core_LIBRARIES} ${Qt5Widgets_LIBRARIES})
+    ENDIF()
 ELSE()
     SET (EXTRA_LIBS ${STD_LIBS} ${QT_LIBRARIES} ${Qt5Core_LIBRARIES} ${Qt5Widgets_LIBRARIES} )
 ENDIF(MAC)
diff -Naur old/cr3wx/CMakeLists.txt new/cr3wx/CMakeLists.txt
--- old/cr3wx/CMakeLists.txt	2015-07-13 11:23:37.000000000 +0300
+++ new/cr3wx/CMakeLists.txt	2017-08-26 01:22:53.000000000 +0300
@@ -10,7 +10,7 @@
 )
 LINK_DIRECTORIES(${wxWidgets_LIBRARY_DIRS})
 ADD_EXECUTABLE(cr3 ${CR3_SOURCES})
-SET (EXTRA_LIBS  ${wxWidgets_LIBRARIES} ${STD_LIBS})
+SET (EXTRA_LIBS  ${wxWidgets_LIBRARIES} fontconfig ${STD_LIBS})
 TARGET_LINK_LIBRARIES(cr3 crengine tinydict ${EXTRA_LIBS})
 
 IF (UNIX)
# Change the dates in About program dialogs:
--- a/crengine/include/cr3version.h	2015-07-13 11:23:37.000000000 +0300
+++ b/crengine/include/cr3version.h	2017-07-12 11:09:49.000000000 +0300
@@ -1,2 +1,2 @@
-#define CR_ENGINE_VERSION "3.1.2-52"
-#define CR_ENGINE_BUILD_DATE "2014-11-19"
+#define CR_ENGINE_VERSION "3.1.2-71"
+#define CR_ENGINE_BUILD_DATE "2015-07-02"

--- a/cr3qt/src/aboutdlg.ui
+++ b/cr3qt/src/aboutdlg.ui
@@ -59 +59 @@
-        <string notr="true">(c) 1998-2010 Vadim Lopatin</string>
+        <string notr="true">(c) 1998-2015 Vadim Lopatin</string>

--- old/cr3wx/src/cr3.cpp	2015-07-13 11:23:37.000000000 +0300
+++ new/cr3wx/src/cr3.cpp	2017-08-28 02:29:32.000000000 +0300
@@ -1479,7 +1479,7 @@
 void 
 cr3Frame::OnAbout( wxCommandEvent& WXUNUSED( event ) )
 {
-    wxMessageBox( wxT( "Cool Reader " wxT(CR3_VERSION) wxT("\n(c) 1998-2007 Vadim Lopatin\nwxWidgets version\n") )
+    wxMessageBox( wxT( "Cool Reader " wxT(CR3_VERSION) wxT("\n(c) 1998-2015 Vadim Lopatin\nwxWidgets version\n") )
     wxT("\nBased on CREngine library " wxT(CR_ENGINE_VERSION) )
     wxT("\nThird party libraries used:")
     wxT("\nzlib, libpng, libjpeg, freetype2,")