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53 lines
1.8 KiB
53 lines
1.8 KiB
# The libcontext library is only included inside common, so we create it as an
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# object library and then add the objects to common.
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# Link-time optimization (LTO) on GCC conflicts with embedded assembly (__asm),
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# following GCC's recommendation to disable LTO per translation unit.
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if( "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
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set_source_files_properties( libcontext.cpp PROPERTIES
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COMPILE_FLAGS "-fno-lto"
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)
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endif()
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list(APPEND LIBCONTEXT_SOURCES
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libcontext.cpp
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)
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if( MSVC )
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# we need our assembly helper until cmake 2.26.1 becomes standard on MSVC
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include( MSVCAssemblyHelper )
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if ( KICAD_BUILD_ARCH_X86 )
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list(APPEND LIBCONTEXT_ASM_SOURCES
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${CMAKE_CURRENT_SOURCE_DIR}/make_i386_ms_pe_masm.asm
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${CMAKE_CURRENT_SOURCE_DIR}/jump_i386_ms_pe_masm.asm
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)
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elseif( KICAD_BUILD_ARCH_X64 )
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list(APPEND LIBCONTEXT_ASM_SOURCES
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${CMAKE_CURRENT_SOURCE_DIR}/make_x86_64_ms_pe_masm.asm
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${CMAKE_CURRENT_SOURCE_DIR}/jump_x86_64_ms_pe_masm.asm
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)
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elseif( KICAD_BUILD_ARCH_ARM64 )
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list(APPEND LIBCONTEXT_ASM_SOURCES
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${CMAKE_CURRENT_SOURCE_DIR}/make_arm64_aapcs_pe_armasm.asm
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${CMAKE_CURRENT_SOURCE_DIR}/jump_arm64_aapcs_pe_armasm.asm
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)
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endif()
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if( KICAD_BUILD_ARCH_ARM64 )
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# ARM64 needs to use the compile_asm workaround
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compile_asm( TARGET libcontext ASM_FILES ${LIBCONTEXT_ASM_SOURCES} OUTPUT_OBJECTS ASM_SOURCES_OBJECTS )
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list(APPEND LIBCONTEXT_SOURCES ${ASM_SOURCES_OBJECTS})
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else()
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list(APPEND LIBCONTEXT_SOURCES ${LIBCONTEXT_ASM_SOURCES})
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endif()
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endif()
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add_library( libcontext STATIC
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${LIBCONTEXT_SOURCES}
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)
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target_include_directories( libcontext PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}
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)
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