Merge pull request #675 from jroweboy/windows-build-fixes

Windows build fixes

3 files changed, 52 insertions, 19 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dc525aa3d..fc742317c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,25 +15,32 @@ else()
 
     # set up output paths for executable binaries (.exe-files, and .dll-files on DLL-capable platforms)
     set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+    set(CMAKE_CONFIGURATION_TYPES Debug Release RelWithDebInfo CACHE STRING "" FORCE)
 
     # Tweak optimization settings
     # As far as I can tell, there's no way to override the CMake defaults while leaving user
     # changes intact, so we'll just clobber everything and say sorry.
     message(STATUS "Cache compiler flags ignored, please edit CMakeLists.txt to change the flags.")
-    # /MP - Multi-threaded compilation
-    # /MD - Multi-threaded runtime
-    # /Ox - Full optimization
+    # /O2 - Optimization level 2
     # /Oy- - Don't omit frame pointer
     # /GR- - Disable RTTI
     # /GS- - No stack buffer overflow checks
     # /EHsc - C++-only exception handling semantics
-    set(optimization_flags "/MP /MD /Ox /Oy- /GR- /GS- /EHsc")
+    set(optimization_flags "/O2 /Oy- /GR- /GS- /EHsc")
+    # /MP - Multi-threaded compilation
     # /Zi - Output debugging information
     # /Zo - enahnced debug info for optimized builds
-    set(CMAKE_C_FLAGS_RELEASE   "${optimization_flags} /Zi" CACHE STRING "" FORCE)
-    set(CMAKE_CXX_FLAGS_RELEASE "${optimization_flags} /Zi" CACHE STRING "" FORCE)
-    set(CMAKE_C_FLAGS_RELWITHDEBINFO   "${optimization_flags} /Zi /Zo" CACHE STRING "" FORCE)
-    set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${optimization_flags} /Zi /Zo" CACHE STRING "" FORCE)
+    # /MDd - Multi-threaded Debug Runtime DLL
+    set(CMAKE_C_FLAGS_DEBUG   "/MP /MDd /Zi" CACHE STRING "" FORCE)
+    set(CMAKE_CXX_FLAGS_DEBUG "/MP /MDd /Zi" CACHE STRING "" FORCE)
+    # /MD - Multi-threaded runtime DLL
+    set(CMAKE_C_FLAGS_RELEASE   "${optimization_flags} /MP /MD" CACHE STRING "" FORCE)
+    set(CMAKE_CXX_FLAGS_RELEASE "${optimization_flags} /MP /MD" CACHE STRING "" FORCE)
+    set(CMAKE_C_FLAGS_RELWITHDEBINFO   "${optimization_flags} /MP /MD /Zi /Zo" CACHE STRING "" FORCE)
+    set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${optimization_flags} /MP /MD /Zi /Zo" CACHE STRING "" FORCE)
+    
+    set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/DEBUG" CACHE STRING "" FORCE)
+    set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "/DEBUG" CACHE STRING "" FORCE)
 endif()
 
 add_definitions(-DSINGLETHREADED)
diff --git a/appveyor.yml b/appveyor.yml
index 7886b905b..f2b656729 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -25,17 +25,7 @@ before_build:
   - cd ..
 
 after_build:
-    # copy the qt dlls
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\icudt53.dll build\bin\release
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\icuin53.dll build\bin\release
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\icuuc53.dll build\bin\release
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\Qt5Core.dll build\bin\release
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\Qt5Gui.dll  build\bin\release
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\Qt5OpenGL.dll build\bin\release
-  - copy C:\Qt\5.4\msvc2013_64_opengl\bin\Qt5Widgets.dll  build\bin\release
-  - mkdir build\bin\release\platforms\
-  - copy C:\Qt\5.4\msvc2013_64_opengl\plugins\platforms\qwindows.dll build\bin\release\platforms
-  
+    # copying the needed QT Dlls is now done post build. See the CMakeLists.txt file in the citra-qt folder
   - ps: >
         if (!"$env:APPVEYOR_PULL_REQUEST_TITLE" -and ("$env:APPVEYOR_REPO_BRANCH" -eq "master"))
           {
diff --git a/src/citra_qt/CMakeLists.txt b/src/citra_qt/CMakeLists.txt
index ff780cad4..efccdbec6 100644
--- a/src/citra_qt/CMakeLists.txt
+++ b/src/citra_qt/CMakeLists.txt
@@ -74,3 +74,39 @@ target_link_libraries(citra-qt ${OPENGL_gl_LIBRARY} ${CITRA_QT_LIBS})
 target_link_libraries(citra-qt ${PLATFORM_LIBRARIES})
 
 #install(TARGETS citra-qt RUNTIME DESTINATION ${bindir})
+
+if (Qt5_FOUND AND MSVC)
+    set(Qt5_DLL_DIR "${Qt5_DIR}/../../../bin")
+    set(Qt5_PLATFORMS_DIR "${Qt5_DIR}/../../../plugins/platforms/")
+    set(Qt5_DLLS
+        icudt*.dll
+        icuin*.dll
+        icuuc*.dll
+        Qt5Core$<$<CONFIG:Debug>:d>.*
+        Qt5Gui$<$<CONFIG:Debug>:d>.*
+        Qt5OpenGL$<$<CONFIG:Debug>:d>.*
+        Qt5Widgets$<$<CONFIG:Debug>:d>.*
+    )
+    set(DLL_DEST "${CMAKE_BINARY_DIR}/bin/$<CONFIG>/")
+    set(PLATFORMS ${DLL_DEST}platforms/)
+    
+    # windows commandline expects the / to be \ so switch them
+    string(REPLACE "/" "\\" Qt5_DLL_DIR ${Qt5_DLL_DIR})
+    string(REPLACE "/" "\\" Qt5_PLATFORMS_DIR ${Qt5_PLATFORMS_DIR})
+    string(REPLACE "/" "\\" DLL_DEST ${DLL_DEST})
+    string(REPLACE "/" "\\" PLATFORMS ${PLATFORMS})
+    
+    # /NJH /NJS /NDL /NFL /NC /NS /NP - Silence any output
+    # cmake adds an extra check for command success which doesn't work too well with robocopy 
+    # so trick it into thinking the command was successful with the || cmd /c "exit /b 0"
+    add_custom_command(TARGET citra-qt POST_BUILD
+        COMMAND robocopy ${Qt5_DLL_DIR} ${DLL_DEST} ${Qt5_DLLS} /NJH /NJS /NDL /NFL /NC /NS /NP || cmd /c "exit /b 0"
+        COMMAND if not exist ${PLATFORMS} mkdir ${PLATFORMS} 2> nul
+        COMMAND robocopy ${Qt5_PLATFORMS_DIR} ${PLATFORMS} qwindows$<$<CONFIG:Debug>:d>.* /NJH /NJS /NDL /NFL /NC /NS /NP || cmd /c "exit /b 0"
+    )
+    unset(Qt5_DLLS)
+    unset(Qt5_DLL_DIR)
+    unset(Qt5_PLATFORMS_DIR)
+    unset(DLL_DEST)
+    unset(PLATFORMS)
+endif()