90 lines
2.8 KiB
CMake
90 lines
2.8 KiB
CMake
# Serene Programming Language
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#
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# Copyright (c) 2019-2022 Sameer Rahmani <lxsameer@gnu.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 2.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#TODO: To support MacOS look into cmake's public headers
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# https://cmake.org/cmake/help/latest/prop_tgt/PUBLIC_HEADER.html
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# Prevent any future RPATH issue on Posix
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if(NOT APPLE)
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set(CMAKE_INSTALL_RPATH $ORIGIN)
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endif()
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add_library(serene
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serene.cpp
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context.cpp)
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# Create an ALIAS target. This way if we mess up the name
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# there will be an cmake error inseat of a linker error which is harder
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# to understand. So any binary that wants to use serene has to
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# use `Serene::lib` alias instead
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add_library(Serene::lib ALIAS serene)
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set_target_properties(serene PROPERTIES
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VERSION ${PROJECT_VERSION}
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SOVERSION ${PROJECT_VERSION_MAJOR}
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# Warn on unused libs
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LINK_WHAT_YOU_USE TRUE
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CXX_INCLUDE_WHAT_YOU_USE "${iwyu_path}"
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C_INCLUDE_WHAT_YOU_USE "${iwyu_path}"
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# LTO support
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INTERPROCEDURAL_OPTIMIZATION TRUE)
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if(SERENE_ENABLE_TIDY)
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set_target_properties(serene PROPERTIES CXX_CLANG_TIDY ${CLANG_TIDY_PATH})
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endif()
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# Do we need to build serene as a shared lib? default is "yes"
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if(SERENE_SHARED_LIB)
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# We need to use libsan as a shared lib on debug mode. The
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# target executable has to be built with `-fsanitize=address`
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# as well and it has to run with:
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# LD_PRELOAD=$(clang -print-file-name=libclang_rt.asan-x86_64.so)
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target_compile_options(serene PRIVATE
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$<$<CONFIG:DEBUG>:-shared-libsan>
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)
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target_link_options(
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serene PRIVATE
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$<$<CONFIG:DEBUG>:-shared-libsan>
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)
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endif()
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if (CPP_20_SUPPORT)
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target_compile_features(serene PUBLIC cxx_std_20)
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else()
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target_compile_features(serene PUBLIC cxx_std_17)
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endif()
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# Generate the tablegen ODS files before this target
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#add_dependencies(serene)
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# We need this directory, and users of our library will need it too
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target_include_directories(serene PUBLIC "$<BUILD_INTERFACE:${LIB_SERENE_INCLUDE_DIR}>")
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target_include_directories(serene PUBLIC "$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>")
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# Generate the export.h
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include(GenerateExportHeader)
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generate_export_header(serene EXPORT_FILE_NAME ${PROJECT_BINARY_DIR}/include/serene/export.h)
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target_compile_definitions(
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serene PUBLIC "$<$<NOT:$<BOOL:${BUILD_SHARED_LIBS}>>:SERENE_STATIC_DEFINE>")
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target_link_libraries(serene PRIVATE
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${llvm_libs})
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