90 lines
3.1 KiB
CMake
90 lines
3.1 KiB
CMake
# Architecture specific flags
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if(ARCH STREQUAL i686)
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add_compiler_flags("-m32 --target=i686-pc-windows-msvc")
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add_linker_flags("/machine:X86")
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set(HOTPATCH_LINKER_FLAG "/FUNCTIONPADMIN:5")
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elseif(ARCH STREQUAL amd64)
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add_compiler_flags("-m64 --target=x86_64-pc-windows-msvc")
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add_linker_flags("/machine:X64")
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set(HOTPATCH_LINKER_FLAG "/FUNCTIONPADMIN:6")
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endif()
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# Set build optimisation
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if(BUILD_TYPE STREQUAL "DEBUG")
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add_compiler_flags("/Zi")
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add_compiler_ccxxflags("-Ob0 -Od")
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add_linker_flags("/DEBUG /INCREMENTAL /OPT:NOREF /OPT:NOICF /PDBSOURCEPATH:build")
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else()
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add_compiler_ccxxflags("-Ob2 -Oy")
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add_linker_flags("/INCREMENTAL:NO /OPT:REF /OPT:ICF")
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endif()
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# Enable string pooling
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add_compiler_ccxxflags("-GF")
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# Disable builtin CRT library
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add_compiler_ccxxflags("-Zl")
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# Disable RTTI and buffer security checks
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add_compiler_ccxxflags("-GR- -GS-")
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# Disable thread-safe initialization
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add_compiler_flags("-Zc:threadSafeInit-")
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# Enable function level linking
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add_compiler_ccxxflags("-Gy")
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# Enable Structured Exception Handling (SEH)
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add_compiler_ccxxflags("-EHa")
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# Control warnings levels
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add_compiler_flags("-W3 -w14115")
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add_compiler_flags("-wd4200 -wd4214 -wd4244 -wd4290 -wd4800")
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add_compiler_flags("-we4013 -we4020 -we4022 -we4028 -we4047 -we4098 -we4101 -we4113 -we4129 -we4133")
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add_compiler_flags("-we4163 -we4189 -we4229 -we4311 -we4312 -we4313 -we4477 -we4603 -we4700 -we4715 -we4716")
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# Disable warnings about specific features
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add_compiler_ccxxflags("-nostdinc -Wno-char-subscripts -Wno-incompatible-library-redeclaration -Wno-microsoft-anon-tag")
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add_compiler_ccxxflags("-Wno-microsoft-enum-forward-reference -Wno-multichar -Wno-parentheses-equality -Wno-undefined-inline")
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add_compiler_ccxxflags("-Wno-gnu-folding-constant")
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# Set debugging symbols output directory
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set(CMAKE_PDB_OUTPUT_DIRECTORY "${EXECTOS_BINARY_DIR}/output/symbols")
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# Set linker flags
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add_linker_flags("${HOTPATCH_LINKER_FLAG} /LARGEADDRESSAWARE /IGNORE:4039 /IGNORE:4104 /MANIFEST:NO /NODEFAULTLIB /SAFESEH:NO")
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# Set runtime library
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set(CMAKE_MSVC_RUNTIME_LIBRARY "")
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# Set default subsystem
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set(CMAKE_CREATE_CONSOLE_EXE "")
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# Export compile commands for clangd
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set(CMAKE_EXPORT_COMPILE_COMMANDS on)
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# This function sets entrypoint of the binary
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function(set_entrypoint MODULE ENTRYPOINT)
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if(${ENTRYPOINT} STREQUAL "0")
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add_module_linker_flags(${MODULE} "/NOENTRY")
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else()
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add_module_linker_flags(${MODULE} "/ENTRY:${ENTRYPOINT}")
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endif()
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endfunction()
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# This function sets imagebase address of the binary
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function(set_imagebase MODULE IMAGEBASE)
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add_module_linker_flags(${MODULE} "/BASE:${IMAGEBASE}")
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endfunction()
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# This functions sets PE/COFF subsystem and XTOS version of the binary
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function(set_subsystem MODULE SUBSYSTEM)
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string(TOUPPER ${SUBSYSTEM} SUBSYSTEM)
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add_module_linker_flags(${MODULE} "/SUBSYSTEM:${SUBSYSTEM},6.03")
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add_module_linker_flags(${MODULE} "/VERSION:6.03")
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if(${ARGC} EQUAL 3)
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set(XTSUBSYSTEM ${ARGN})
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add_custom_command(TARGET ${MODULE} POST_BUILD COMMAND exetool "$<TARGET_FILE:${MODULE}>" ${XTSUBSYSTEM})
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endif()
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endfunction()
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