29 lines
1.2 KiB
CMake
29 lines
1.2 KiB
CMake
set(ANTLR_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/antlr4)
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set(ANTLR_PATCH ${CMAKE_CURRENT_SOURCE_DIR}/antlr4.patch)
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apply_patch_once("antlr4_fix" "${ANTLR_SRC_DIR}" "${ANTLR_PATCH}")
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if(MSVC)
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# Replace /Zi with /Z7 for sccache compatibility (/Z7 embeds debug info in .obj, no .pdb).
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set(ANTLR_WINDOWS_PATCH ${CMAKE_CURRENT_SOURCE_DIR}/antlr4.windows.patch)
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apply_patch_once("antlr4_windows_fix" "${ANTLR_SRC_DIR}" "${ANTLR_WINDOWS_PATCH}")
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endif()
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if(MSVC)
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set(WITH_STATIC_CRT ${ZVEC_USE_STATIC_CRT} CACHE BOOL "" FORCE)
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endif()
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add_subdirectory(antlr4/runtime/Cpp/)
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target_include_directories(antlr4_static SYSTEM INTERFACE
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"${CMAKE_CURRENT_SOURCE_DIR}/antlr4/runtime/Cpp/runtime/src/"
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)
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mark_target_includes_system(antlr4_static)
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if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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target_compile_options(antlr4_static PRIVATE -Wno-unknown-pragmas -Wno-unqualified-std-cast-call)
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elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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target_compile_options(antlr4_static PRIVATE -Wno-unknown-pragmas -Wno-unqualified-std-cast-call -Wno-attributes -Wno-implicit-fallthrough)
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elseif (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
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target_compile_definitions(antlr4_static INTERFACE ANTLR4CPP_STATIC)
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endif ()
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add_library(antlr4 ALIAS antlr4_static)
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