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https://github.com/polserver/polserver
synced 2026-08-13 08:23:08 -04:00
815bb6f856
* Added explicit path to the lib/ folder. * Added use_zlib() function to the cmake files. Changed the remaining cmake files to use POL_EXT_LIB_DIR. * Removed relative path to zlib. It seems we were always using our zlib header (even when linking to the system zlib on linux!).
45 lines
1.8 KiB
CMake
45 lines
1.8 KiB
CMake
# To update the ANTLR library:
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# 1. Download an archive from the GitHub Releases page: https://github.com/antlr/antlr4/releases
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# - Example URL: https://github.com/antlr/antlr4/archive/4.8.tar.gz
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# 2. Copy the contents of runtime/Cpp into lib/antlr
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# 3. Replace all instances of ERROR with ANTLR_ERROR
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# - This is because windows headers define a macro named ERROR,
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# and precompiled headers pull that macro in.
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# 4. Remove in runtime/CMakeList.txt the build of "antlr4_shared"
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# 5. Change in runtime/CMakeList.txt:
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# if(WIN32) #<-- this
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# if(WITH_STATIC_CRT)
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# target_compile_options(antlr4_static PRIVATE "/MT$<$<CONFIG:Debug>:d>")
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message("* antlr")
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set(ANTLR_SOURCE_DIR "${POL_EXT_LIB_DIR}/antlr")
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set(ANTLR_INSTALL_DIR "${ANTLR_SOURCE_DIR}/install")
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set(ANTLR_INCLUDE_DIR "${ANTLR_INSTALL_DIR}/include/antlr4-runtime")
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if (${linux})
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set(ANTLR_LIB "${ANTLR_INSTALL_DIR}/lib/libantlr4-runtime.a")
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else()
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if ("${CMAKE_GENERATOR}" MATCHES "Ninja" AND ${clang})
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set(ANTLR_LIB "${ANTLR_INSTALL_DIR}/lib/antlr4-runtime.lib")
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else()
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set(ANTLR_LIB "${ANTLR_INSTALL_DIR}/lib/antlr4-runtime-static.lib")
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endif()
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endif()
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if (NOT EXISTS ${ANTLR_LIB})
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ExternalProject_Add(libantlr_ex
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SOURCE_DIR ${ANTLR_SOURCE_DIR}
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PREFIX antlr
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CMAKE_ARGS -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=${ANTLR_INSTALL_DIR} -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER} -DWITH_LIBCXX=Off
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BINARY_DIR ${ANTLR_SOURCE_DIR}/build
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BUILD_COMMAND ${CMAKE_COMMAND} --build . --config Release
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INSTALL_COMMAND ${CMAKE_COMMAND} --build . --config Release --target install
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BUILD_BYPRODUCTS ${ANTLR_LIB}
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LOG_DOWNLOAD 1
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LOG_CONFIGURE 1
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LOG_BUILD 1
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LOG_INSTALL 1
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LOG_OUTPUT_ON_FAILURE 1
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)
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else()
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message("Antlr already build")
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endif()
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