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https://github.com/dhewm/dhewm3.git
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Merge pull request #121 from svdijk/master
Win32: Add an icon to the dhewm3 executable + changes to CMakeLists.txt to make it possible by preventing that all kinds of C/C++ compiler flags are set for windres which doesn't like them
This commit is contained in:
Daniel Gibson
commit
08238d5ce0
2 changed files with 46 additions and 32 deletions
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@ -1,5 +1,5 @@
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cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
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project(dhewm3)
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cmake_minimum_required(VERSION 2.6)
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# TODO
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@ -17,11 +17,20 @@ cmake_minimum_required(VERSION 2.6)
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# LIBC_MALLOC -DUSE_LIBC_MALLOC=0
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# ID_NOLANADDRESS -DID_NOLANADDRESS
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# fallback for cmake versions without add_compile_options
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if(NOT COMMAND add_compile_options)
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function(add_compile_options)
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foreach(arg ${ARGN})
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${arg}" PARENT_SCOPE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${arg}" PARENT_SCOPE)
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endforeach()
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endfunction()
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endif()
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/sys/cmake")
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set(CMAKE_SKIP_RPATH ON CACHE BOOL "Skip RPATH" FORCE)
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include(CheckCXXCompilerFlag)
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include(CheckFunctionExists)
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include(GNUInstallDirs OPTIONAL RESULT_VARIABLE GNUINSTALLDIRS)
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option(CORE "Build the core" ON)
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@ -129,13 +138,13 @@ endif()
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# compiler specific flags
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if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
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add_definitions(-pipe)
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add_definitions(-Wall)
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add_compile_options(-pipe)
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add_compile_options(-Wall)
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if(NOT CMAKE_CROSSCOMPILING AND ONATIVE)
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add_definitions(-march=native)
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add_compile_options(-march=native)
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elseif(NOT APPLE AND cpu STREQUAL "x86")
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add_definitions(-march=pentium3)
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add_compile_options(-march=pentium3)
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endif()
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set(CMAKE_C_FLAGS_DEBUG "-g -D_DEBUG -O1")
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@ -148,47 +157,47 @@ if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
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set(CMAKE_CXX_FLAGS_DEBUGALL ${CMAKE_C_FLAGS_DEBUGALL})
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set(CMAKE_CXX_FLAGS_PROFILE ${CMAKE_C_FLAGS_PROFILE})
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add_definitions(-fno-strict-aliasing)
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add_compile_options(-fno-strict-aliasing)
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CHECK_CXX_COMPILER_FLAG("-fvisibility=hidden" cxx_has_fvisibility)
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if(NOT cxx_has_fvisibility)
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message(FATAL_ERROR "Compiler does not support -fvisibility")
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endif()
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add_definitions(-fvisibility=hidden)
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add_compile_options(-fvisibility=hidden)
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# TODO fix these warnings
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add_definitions(-Wno-sign-compare)
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add_definitions(-Wno-switch)
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add_definitions(-Wno-format-security)
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add_compile_options(-Wno-sign-compare)
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add_compile_options(-Wno-switch)
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add_compile_options(-Wno-format-security)
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CHECK_CXX_COMPILER_FLAG("-Woverloaded-virtual" cxx_has_Woverload_virtual)
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if(cxx_has_Woverload_virtual)
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add_definitions(-Woverloaded-virtual)
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add_compile_options(-Woverloaded-virtual)
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endif()
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if(APPLE)
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add_definitions(-DMACOS_X=1)
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if(cpu STREQUAL "x86_64")
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add_definitions(-arch x86_64 -mmacosx-version-min=10.6)
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add_compile_options(-arch x86_64 -mmacosx-version-min=10.6)
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set(ldflags "${ldflags} -arch x86_64 -mmacosx-version-min=10.6")
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elseif(cpu STREQUAL "x86")
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CHECK_CXX_COMPILER_FLAG("-arch i386" cxx_has_arch_i386)
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if(cxx_has_arch_i386)
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add_definitions(-arch i386)
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add_compile_options(-arch i386)
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set(ldflags "${ldflags} -arch i386")
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endif()
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add_definitions(-mmacosx-version-min=10.4)
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add_compile_options(-mmacosx-version-min=10.4)
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set(ldflags "${ldflags} -mmacosx-version-min=10.4")
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elseif(cpu STREQUAL "ppc")
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CHECK_CXX_COMPILER_FLAG("-arch ppc" cxx_has_arch_ppc)
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if(cxx_has_arch_ppc)
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add_definitions(-arch ppc)
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add_compile_options(-arch ppc)
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set(ldflags "${ldflags} -arch ppc")
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endif()
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add_definitions(-mmacosx-version-min=10.4)
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add_compile_options(-mmacosx-version-min=10.4)
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set(ldflags "${ldflags} -mmacosx-version-min=10.4")
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else()
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message(FATAL_ERROR "Unsupported CPU architecture for OSX")
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@ -197,21 +206,19 @@ if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
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set(sys_libs ${sys_libs} "-framework Carbon -framework Cocoa -framework IOKit")
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elseif(WIN32)
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set(ldflags "${ldflags} -static-libgcc -static-libstdc++")
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else()
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if(os STREQUAL "linux")
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set(sys_libs ${sys_libs} dl)
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endif()
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elseif(os STREQUAL "linux")
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set(sys_libs ${sys_libs} dl)
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endif()
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elseif(MSVC)
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add_definitions(/W4)
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add_definitions(/wd4100) # unreferenced formal parameter
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add_definitions(/wd4127) # conditional expression is constant
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add_definitions(/wd4244) # possible loss of data
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add_definitions(/wd4245) # signed/unsigned mismatch
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add_definitions(/wd4267) # possible loss of data
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add_definitions(/wd4714) # 'function' marked as __forceinline not inlined
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add_definitions(/wd4996) # 'function': was declared deprecated
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add_definitions(/wd4068) # unknown pragma
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add_compile_options(/W4)
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add_compile_options(/wd4100) # unreferenced formal parameter
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add_compile_options(/wd4127) # conditional expression is constant
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add_compile_options(/wd4244) # possible loss of data
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add_compile_options(/wd4245) # signed/unsigned mismatch
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add_compile_options(/wd4267) # possible loss of data
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add_compile_options(/wd4714) # 'function' marked as __forceinline not inlined
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add_compile_options(/wd4996) # 'function': was declared deprecated
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add_compile_options(/wd4068) # unknown pragma
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add_definitions(-D_ALLOW_KEYWORD_MACROS) # because of the "#define private public" and "#define protected public" in TypeInfo.cpp
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set(CMAKE_C_FLAGS_DEBUG "-D_DEBUG /Od /Zi /MDd")
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set(CMAKE_C_FLAGS_RELEASE "/Ox /Oy /MD")
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@ -235,6 +242,7 @@ if(WIN32)
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winmm
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iphlpapi
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wsock32
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ole32
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)
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endif()
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@ -670,8 +678,8 @@ set(src_stub_gl sys/stub/stub_gl.cpp)
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if(APPLE)
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set(OSX_RESOURCE_FILES
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"${CMAKE_SOURCE_DIR}/sys/osx/Doom3.icns"
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"${CMAKE_SOURCE_DIR}/sys/osx/Doom 3.rsrc"
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"${CMAKE_SOURCE_DIR}/sys/osx/Doom3.icns"
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"${CMAKE_SOURCE_DIR}/sys/osx/Doom 3.rsrc"
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)
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set_source_files_properties(${OSX_RESOURCE_FILES} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
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@ -693,6 +701,10 @@ if(APPLE)
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${OSX_RESOURCE_FILES}
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)
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elseif(WIN32)
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set(WIN32_RESOURCE_FILES
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"${CMAKE_SOURCE_DIR}/sys/win32/rc/dhewm3.rc"
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)
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set(src_sys_base
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sys/cpu.cpp
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sys/threads.cpp
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@ -708,6 +720,7 @@ elseif(WIN32)
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set(src_sys_core
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sys/glimp.cpp
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${WIN32_RESOURCE_FILES}
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)
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else()
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set(src_sys_base
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1
neo/sys/win32/rc/dhewm3.rc
Normal file
1
neo/sys/win32/rc/dhewm3.rc
Normal file
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@ -0,0 +1 @@
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icon ICON "res/doom.ico"
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