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![Timo Kreuzer](/assets/img/avatar_default.png)
Previously it was in cpprt, which is a support library for C++, containing functions that are not exported by msvcrt. But since Vista __CxxFrameHandler3 is exported by msvcrt. Therefore move it to crt, and to satisfy pre-Vista configurations, also add it to msvcrtex.
110 lines
3.3 KiB
CMake
110 lines
3.3 KiB
CMake
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include_directories(include/internal/mingw-w64)
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list(APPEND MSVCRTEX_SOURCE
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${CRT_STARTUP_SOURCE}
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math/sincos.c
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misc/dbgrpt.cpp
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misc/fltused.c
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misc/isblank.c
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misc/iswblank.c
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misc/ofmt_stub.c
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stdio/acrt_iob_func.c)
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if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
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# Clang performs some optimizations requiring those funtions
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list(APPEND MSVCRTEX_SOURCE
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math/round.c
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math/roundf.c
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math/exp2.c
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math/exp2f.c
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)
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endif()
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if(ARCH STREQUAL "i386")
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# Clang wants __aulldiv for its optimizations
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list(APPEND MSVCRTEX_ASM_SOURCE
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except/i386/chkstk_asm.s
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except/i386/chkstk_ms.s
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math/i386/alldiv_asm.s
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math/i386/aulldiv_asm.s
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)
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if (CMAKE_C_COMPILER_ID STREQUAL "Clang" AND NOT MSVC)
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list(APPEND MSVCRTEX_ASM_SOURCE
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math/i386/ceilf.S
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math/i386/floorf.S)
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list(APPEND MSVCRTEX_SOURCE
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math/i386/sqrtf.c)
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endif()
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if(MSVC AND DLL_EXPORT_VERSION LESS 0x600)
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list(APPEND MSVCRTEX_ASM_SOURCE
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except/i386/__CxxFrameHandler3.s)
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list(APPEND MSVCRTEX_SOURCE
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except/i386/CxxHandleV8Frame.c)
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endif()
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elseif(ARCH STREQUAL "amd64")
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list(APPEND MSVCRTEX_ASM_SOURCE
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except/amd64/chkstk_ms.s)
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if(MSVC AND DLL_EXPORT_VERSION LESS 0x600)
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list(APPEND MSVCRTEX_ASM_SOURCE
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except/amd64/__CxxFrameHandler3.s
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)
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endif()
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elseif(ARCH STREQUAL "arm")
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list(APPEND MSVCRTEX_SOURCE
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math/arm/__rt_sdiv.c
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math/arm/__rt_sdiv64_worker.c
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math/arm/__rt_udiv.c
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math/arm/__rt_udiv64_worker.c
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math/arm/__rt_div_worker.h
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math/arm/__dtoi64.c
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math/arm/__dtou64.c
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math/arm/__stoi64.c
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math/arm/__stou64.c
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math/arm/__fto64.h
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math/arm/__i64tod.c
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math/arm/__u64tod.c
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math/arm/__i64tos.c
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math/arm/__u64tos.c
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math/arm/__64tof.h
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)
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list(APPEND MSVCRTEX_ASM_SOURCE
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except/arm/chkstk_asm.s
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math/arm/__rt_sdiv64.s
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math/arm/__rt_srsh.s
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math/arm/__rt_udiv64.s
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)
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endif()
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set_source_files_properties(${MSVCRTEX_ASM_SOURCE} PROPERTIES COMPILE_DEFINITIONS "_DLL;_MSVCRTEX_")
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add_asm_files(msvcrtex_asm ${MSVCRTEX_ASM_SOURCE})
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add_library(msvcrtex OBJECT ${MSVCRTEX_SOURCE} ${msvcrtex_asm})
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target_compile_definitions(msvcrtex PRIVATE _DLL _MSVCRTEX_)
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if(MSVC AND (ARCH STREQUAL "i386"))
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# user32.dll needs this as a stand-alone object file
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add_asm_files(ftol2_asm math/i386/ftol2_asm.s)
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add_library(ftol2_sse OBJECT ${ftol2_asm})
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target_compile_definitions(ftol2_sse PRIVATE $<TARGET_PROPERTY:msvcrtex,COMPILE_DEFINITIONS>)
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set_target_properties(ftol2_sse PROPERTIES LINKER_LANGUAGE C)
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endif()
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if(CMAKE_C_COMPILER_ID STREQUAL "GNU" OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
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target_compile_options(msvcrtex PRIVATE $<$<COMPILE_LANGUAGE:C>:-Wno-main>)
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if(LTCG)
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target_compile_options(msvcrtex PRIVATE -fno-lto)
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endif()
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endif()
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set_source_files_properties(startup/crtdll.c PROPERTIES COMPILE_DEFINITIONS CRTDLL)
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set_source_files_properties(startup/crtexe.c
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startup/wcrtexe.c PROPERTIES COMPILE_DEFINITIONS _M_CEE_PURE)
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if(NOT MSVC)
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target_link_libraries(msvcrtex oldnames)
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endif()
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add_dependencies(msvcrtex psdk asm)
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