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if(LDC_DYNAMIC_COMPILE)
file(GLOB LDC_JITRT_D ${JITRT_DIR}/d/ldc/*.d)
# Choose the correct subfolder depending on the LLVM version
file(GLOB LDC_JITRT_CXX ${JITRT_DIR}/cpp/*.cpp)
file(GLOB LDC_JITRT_H ${JITRT_DIR}/cpp/*.h)
file(GLOB LDC_JITRT_SO_CXX ${JITRT_DIR}/cpp-so/*.cpp)
file(GLOB LDC_JITRT_SO_H ${JITRT_DIR}/cpp-so/*.h)
message(STATUS "Use custom passes in jit: ${LDC_DYNAMIC_COMPILE_USE_CUSTOM_PASSES}")
if(LDC_DYNAMIC_COMPILE_USE_CUSTOM_PASSES)
file(GLOB LDC_JITRT_SO_PASSES_CXX ${CMAKE_SOURCE_DIR}/gen/passes/*.cpp)
file(GLOB LDC_JITRT_SO_PASSES_H ${CMAKE_SOURCE_DIR}/gen/passes/*.h)
else()
set(LDC_JITRT_SO_PASSES_CXX "")
set(LDC_JITRT_SO_PASSES_H "")
endif()
# Set compiler-dependent flags
if(MSVC)
# Omit Default Library Name from the library, so it will work with both release and debug builds
set(JITRT_EXTRA_FLAGS "${JITRT_EXTRA_FLAGS} /Zl")
else()
set(JITRT_EXTRA_FLAGS "${JITRT_EXTRA_FLAGS} -fPIC -fvisibility=hidden")
if(NOT APPLE)
CHECK_LINK_FLAG("--exclude-libs=ALL" LINKER_ACCEPTS_EXCLUDE_LIBS_ALL)
if(LINKER_ACCEPTS_EXCLUDE_LIBS_ALL)
set(JITRT_EXTRA_LDFLAGS "${JITRT_EXTRA_LDFLAGS} -Wl,--exclude-libs=ALL")
endif()
endif()
endif()
# Sets up the targets for building the D-source jit-rt object files,
# appending the names of the (bitcode) files to link into the library to
# outlist_o (outlist_bc).
macro(compile_jit_rt_D d_flags lib_suffix path_suffix all_at_once outlist_o outlist_bc)
get_target_suffix("${lib_suffix}" "${path_suffix}" target_suffix)
dc("${LDC_JITRT_D}"
"${JITRT_DIR}/d"
"${d_flags}"
"${PROJECT_BINARY_DIR}/objects${target_suffix}"
"OFF"
"${all_at_once}"
${outlist_o}
${outlist_bc}
)
endmacro()
function(build_jit_runtime d_flags c_flags ld_flags path_suffix outlist_targets)
set(asmprinter "asmprinter")
if(LDC_LLVM_VER LESS 900)
set(asmprinter "${LLVM_NATIVE_ARCH}asmprinter")
endif()
set(jitrt_components core support irreader executionengine passes nativecodegen orcjit target ${LLVM_NATIVE_ARCH}disassembler ${asmprinter})
llvm_set_libs(JITRT_LIBS libs "${jitrt_components}")
get_target_suffix("" "${path_suffix}" target_suffix)
set(output_path ${CMAKE_BINARY_DIR}/lib${path_suffix})
add_library(ldc-jit-rt-so${target_suffix} SHARED ${LDC_JITRT_SO_CXX} ${LDC_JITRT_SO_H} ${LDC_JITRT_SO_PASSES_CXX} ${LDC_JITRT_SO_PASSES_H})
set_common_library_properties(ldc-jit-rt-so${target_suffix}
ldc-jit ${output_path}
"${c_flags} ${LLVM_CXXFLAGS} ${LDC_CXXFLAGS} ${JITRT_EXTRA_FLAGS}"
"${ld_flags} ${JITRT_EXTRA_LDFLAGS}"
ON
)
set_target_properties(ldc-jit-rt-so${target_suffix} PROPERTIES LINKER_LANGUAGE CXX)
if(LDC_DYNAMIC_COMPILE_USE_CUSTOM_PASSES)
target_compile_definitions(ldc-jit-rt-so${target_suffix} PRIVATE LDC_DYNAMIC_COMPILE_USE_CUSTOM_PASSES)
endif()
target_include_directories(ldc-jit-rt-so${target_suffix}
PRIVATE ${CMAKE_SOURCE_DIR}/gen/passes/)
target_link_libraries(ldc-jit-rt-so${target_suffix} ${LLVM_JITRT_LIBS} ${LLVM_LDFLAGS})
set(jitrt_d_o "")
set(jitrt_d_bc "")
compile_jit_rt_D("-enable-dynamic-compile;${d_flags}" "" "${path_suffix}" "${COMPILE_ALL_D_FILES_AT_ONCE}" jitrt_d_o jitrt_d_bc)
add_library(ldc-jit-rt${target_suffix} STATIC ${jitrt_d_o} ${LDC_JITRT_CXX} ${LDC_JITRT_H})
set_common_library_properties(ldc-jit-rt${target_suffix}
ldc-jit-rt ${output_path}
"${c_flags} ${LLVM_CXXFLAGS} ${LDC_CXXFLAGS} ${JITRT_EXTRA_FLAGS}"
"${ld_flags} ${JITRT_EXTRA_LDFLAGS}"
OFF
)
target_link_libraries(ldc-jit-rt${target_suffix} ldc-jit-rt-so${target_suffix})
list(APPEND ${outlist_targets} "ldc-jit-rt-so${target_suffix}")
list(APPEND ${outlist_targets} "ldc-jit-rt${target_suffix}")
set(${outlist_targets} ${${outlist_targets}} PARENT_SCOPE)
endfunction()
# Install D interface files
install(DIRECTORY ${JITRT_DIR}/d/ldc DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.d")
else()
function(build_jit_runtime d_flags c_flags ld_flags path_suffix outlist_targets)
endfunction()
endif()
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