mirror of
https://github.com/libretro/pcsx2.git
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e8b3532658
Move build configuration from CMakeLists to cmake/BuildParameters.cmake where it belongs Use option syntax for on/off option Complete a bit previous commit to force all 64bits path detections (likely done by cmake)
199 lines
7.4 KiB
CMake
199 lines
7.4 KiB
CMake
#-------------------------------------------------------------------------------
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# Search all libraries on the system
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#-------------------------------------------------------------------------------
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# Do not search Lib in /usr/lib64. Hope it is not overwritten in find_package or others macro
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SET(FIND_LIBRARY_USE_LIB64_PATHS FALSE)
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## Linux only libraries
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if(Linux)
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# Most plugins (if not all) and PCSX2 core need gtk2, so set the required flags
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find_package(GTK2 REQUIRED gtk)
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if(GTK2_FOUND)
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# From version 2.21.3 gtk moved gdk-pixbuf into a separate module
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# Cmake need to be fixed. For the moment uses a manual detection.
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find_path(GDK_PIXBUF_INCLUDE_DIRS NAMES gdk-pixbuf/gdk-pixbuf.h PATHS
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/usr/include/gdk-pixbuf-2.0
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/usr/include)
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if (GDK_PIXBUF_INCLUDE_DIRS)
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set(GTK2_INCLUDE_DIRS "${GDK_PIXBUF_INCLUDE_DIRS}" "${GTK2_INCLUDE_DIRS}")
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# Remove duplicates when cmake will be fixed
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list(REMOVE_DUPLICATES GTK2_INCLUDE_DIRS)
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endif()
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endif()
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find_package(X11)
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endif()
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## Use cmake package to find module
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find_package(ALSA)
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find_package(BZip2)
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find_package(Gettext) # translation tool
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find_package(Git)
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find_package(JPEG)
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find_package(OpenGL)
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# Tell cmake that we use SDL as a library and not as an application
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set(SDL_BUILDING_LIBRARY TRUE)
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find_package(SDL)
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# The requirement of wxWidgets is checked in SelectPcsx2Plugins module
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# Does not require the module (allow to compile non-wx plugins)
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# Force the unicode build (the variable is only supported on cmake 2.8.3 and above)
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# Warning do not put any double-quote for the argument...
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# set(wxWidgets_CONFIG_OPTIONS --unicode=yes --debug=yes) # In case someone want to debug inside wx
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#
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# Fedora uses an extra non-standard option ... Arch must be the first option.
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if(Fedora)
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set(wxWidgets_CONFIG_OPTIONS --arch i686 --unicode=yes)
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else()
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set(wxWidgets_CONFIG_OPTIONS --unicode=yes)
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endif()
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find_package(wxWidgets COMPONENTS base core adv)
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find_package(ZLIB)
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## Use pcsx2 package to find module
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include(FindAio)
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## Include cg because of zzogl-cg and zerogs
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#if(NOT GLSL_API)
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include(FindCg)
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#endif()
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include(FindEGL)
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include(FindGLES2)
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include(FindGlew)
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include(FindLibc)
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include(FindPortAudio)
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include(FindSoundTouch)
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include(FindSparseHash)
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# Note for include_directory: The order is important to avoid a mess between include file from your system and the one of pcsx2
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# If you include first 3rdparty, all 3rdpary include will have a higer priority...
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# If you include first /usr/include, all system include will have a higer priority over the pcsx2 one...
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# Current implementation:
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# 1/ include 3rdparty sub-directory that we will used (either request or fallback)
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# 2/ include system one
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#----------------------------------------
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# Fallback on 3rdparty libraries
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#----------------------------------------
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# Empty
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#----------------------------------------
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# Use system include (if not 3rdparty one)
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#----------------------------------------
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if(Linux)
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if(GTK2_FOUND)
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include_directories(${GTK2_INCLUDE_DIRS})
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endif()
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if(X11_FOUND)
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include_directories(${X11_INCLUDE_DIR})
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endif()
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endif()
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if(AIO_FOUND)
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include_directories(${AIO_INCLUDE_DIR})
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endif()
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if(ALSA_FOUND)
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include_directories(${ALSA_INCLUDE_DIRS})
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endif()
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if(BZIP2_FOUND)
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include_directories(${BZIP2_INCLUDE_DIR})
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endif()
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if(CG_FOUND)
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include_directories(${CG_INCLUDE_DIRS})
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endif()
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if (EGL_FOUND)
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include_directories(${EGL_INCLUDE_DIR})
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endif()
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if(JPEG_FOUND)
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include_directories(${JPEG_INCLUDE_DIR})
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endif()
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if(GLEW_FOUND)
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include_directories(${GLEW_INCLUDE_DIR})
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endif()
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if(GLESV2_FOUND)
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include_directories(${GLESV2_INCLUDE_DIR})
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endif()
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if(OPENGL_FOUND)
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include_directories(${OPENGL_INCLUDE_DIR})
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endif()
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if(PORTAUDIO_FOUND)
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include_directories(${PORTAUDIO_INCLUDE_DIR})
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endif()
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if(SDL_FOUND)
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include_directories(${SDL_INCLUDE_DIR})
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endif()
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if(SOUNDTOUCH_FOUND)
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include_directories(${SOUNDTOUCH_INCLUDE_DIR})
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endif()
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if(SPARSEHASH_FOUND)
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include_directories(${SPARSEHASH_INCLUDE_DIR})
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endif()
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if(wxWidgets_FOUND)
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if(Linux)
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# Force the use of 32 bit library configuration on
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# 64 bits machine with 32 bits library in /usr/lib32
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if(_ARCH_64 AND !64BIT_BUILD)
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## There is no guarantee that wx-config is a link to a 32 bits library. So you need to force the destinity
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# Library can go into 3 path major paths (+ multiarch but you will see that later when implementation is done)
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# 1/ /usr/lib32 (32 bits only)
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# 2/ /usr/lib64 (64 bits only)
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# 3/ /usr/lib (32 or 64 bits depends on distributions)
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if (EXISTS "/usr/lib32/wx")
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STRING(REGEX REPLACE "/usr/lib/wx" "/usr/lib32/wx" wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
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STRING(REGEX REPLACE "/usr/lib64/wx" "/usr/lib32/wx" wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
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endif (EXISTS "/usr/lib32/wx")
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if (EXISTS "/usr/lib/wx")
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STRING(REGEX REPLACE "/usr/lib64/wx" "/usr/lib/wx" wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
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endif (EXISTS "/usr/lib/wx")
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# Multiarch ubuntu/debian
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STRING(REGEX REPLACE "/usr/lib/x86_64-linux-gnu" "/usr/lib/i386-linux-gnu" wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
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endif()
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# Some people are trying to compile with wx 3.0 ...
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### 3.0
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# -I/usr/lib/i386-linux-gnu/wx/include/gtk2-unicode-3.0 -I/usr/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -pthread
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# -L/usr/lib/i386-linux-gnu -pthread -lwx_gtk2u_xrc-3.0 -lwx_gtk2u_html-3.0 -lwx_gtk2u_qa-3.0 -lwx_gtk2u_adv-3.0 -lwx_gtk2u_core-3.0 -lwx_baseu_xml-3.0 -lwx_baseu_net-3.0 -lwx_baseu-3.0
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### 2.8
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# -I/usr/lib/i386-linux-gnu/wx/include/gtk2-unicode-release-2.8 -I/usr/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -pthread
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# -L/usr/lib/i386-linux-gnu -pthread -Wl,-z,relro -L/usr/lib/i386-linux-gnu -lwx_gtk2u_richtext-2.8 -lwx_gtk2u_aui-2.8 -lwx_gtk2u_xrc-2.8 -lwx_gtk2u_qa-2.8 -lwx_gtk2u_html-2.8 -lwx_gtk2u_adv-2.8 -lwx_gtk2u_core-2.8 -lwx_baseu_xml-2.8 -lwx_baseu_net-2.8 -lwx_baseu-2.8
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if ("${wxWidgets_INCLUDE_DIRS}" MATCHES "3.0")
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message(WARNING "\nWxwidget 3.0 is installed on your system whereas PCSX2 required 2.8 !!!\nPCSX2 will try to use 2.8 but if it would be better to fix your setup.\n")
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STRING(REGEX REPLACE "unicode" "unicode-release" wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
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STRING(REGEX REPLACE "3\\.0" "2.8" wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
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STRING(REGEX REPLACE "3\\.0" "2.8" wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
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endif()
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endif()
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include(${wxWidgets_USE_FILE})
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endif()
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if(ZLIB_FOUND)
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include_directories(${ZLIB_INCLUDE_DIRS})
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endif()
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#----------------------------------------
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# Use project-wide include directories
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#----------------------------------------
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include_directories(${CMAKE_SOURCE_DIR}/common/include
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${CMAKE_SOURCE_DIR}/common/include/Utilities
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${CMAKE_SOURCE_DIR}/common/include/x86emitter
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# File generated by Cmake
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${CMAKE_BINARY_DIR}/common/include
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# WORKAROUND Some issue with multiarch on Debian/Ubuntu
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/usr/include/i386-linux-gnu
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# WORKAROUND Clang integration issue with multiarch on Debian
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#/usr/include/i386-linux-gnu/c++
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#/usr/include/i386-linux-gnu/c++/4.8
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)
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