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CMakeLists.txt
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246 lines (218 loc) · 7.39 KB
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cmake_minimum_required(VERSION 3.16)
project(RingLibSQL LANGUAGES C)
include(FetchContent)
set(RING_ROOT_DEFAULT "${CMAKE_CURRENT_SOURCE_DIR}/../..")
if(DEFINED ENV{RING})
set(RING_ROOT_DEFAULT "$ENV{RING}")
endif()
set(RING_ROOT "${RING_ROOT_DEFAULT}" CACHE PATH "Path to the Ring project root directory.")
message(STATUS "Using Ring from: ${RING_ROOT}")
if(NOT TARGET Ring::Ring)
add_library(Ring::Ring UNKNOWN IMPORTED)
find_path(RING_INCLUDE_DIR ring.h PATHS "${RING_ROOT}/language/include")
find_library(RING_LIBRARY_PATH NAMES ring PATHS "${RING_ROOT}/lib")
if(NOT RING_INCLUDE_DIR OR NOT RING_LIBRARY_PATH)
message(FATAL_ERROR "Could not find Ring headers or library in ${RING_ROOT}. "
"Please set the RING_ROOT cache variable correctly.")
endif()
set_target_properties(Ring::Ring PROPERTIES
IMPORTED_LOCATION "${RING_LIBRARY_PATH}"
INTERFACE_INCLUDE_DIRECTORIES "${RING_INCLUDE_DIR}"
)
endif()
# Set paths
set(RING_INCLUDE "${RING_ROOT}/language/include")
set(RING_LIB "${RING_ROOT}/lib")
set(RING_BIN "${RING_ROOT}/bin")
# Determine OS and Architecture specific paths
string(TOLOWER "${CMAKE_SYSTEM_NAME}" OS_DIR)
if(OS_DIR STREQUAL "darwin")
set(OS_DIR "macos")
endif()
string(TOLOWER "${CMAKE_SYSTEM_PROCESSOR}" ARCH_DIR_RAW)
if(CMAKE_SYSTEM_NAME STREQUAL "Windows" AND DEFINED CMAKE_GENERATOR_PLATFORM)
if(CMAKE_GENERATOR_PLATFORM STREQUAL "Win32")
set(ARCH_DIR_RAW "i386")
elseif(CMAKE_GENERATOR_PLATFORM STREQUAL "x64")
set(ARCH_DIR_RAW "amd64")
elseif(CMAKE_GENERATOR_PLATFORM STREQUAL "ARM64")
set(ARCH_DIR_RAW "arm64")
else()
message(WARNING "Unsupported CMAKE_GENERATOR_PLATFORM: ${CMAKE_GENERATOR_PLATFORM}, falling back to CMAKE_SYSTEM_PROCESSOR")
endif()
endif()
if(NOT DEFINED ARCH_DIR)
if(ARCH_DIR_RAW MATCHES "x86_64|amd64")
set(ARCH_DIR "amd64")
elseif(ARCH_DIR_RAW MATCHES "aarch64|arm64")
set(ARCH_DIR "arm64")
elseif(ARCH_DIR_RAW MATCHES "riscv64")
set(ARCH_DIR "riscv64")
elseif(ARCH_DIR_RAW MATCHES "i386|i686|x86")
set(ARCH_DIR "i386")
else()
set(ARCH_DIR "${ARCH_DIR_RAW}")
message(WARNING "Unsupported architecture: ${ARCH_DIR_RAW}. Using as directory name.")
endif()
endif()
# Set the destination directory for the built library
set(LIB_DEST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/lib/${OS_DIR}/${ARCH_DIR}")
# Fetch libsql from GitHub if not already present
set(LIBSQL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src/c_src/libsql")
if(NOT EXISTS "${LIBSQL_DIR}/.git")
message(STATUS "Fetching libsql from GitHub...")
FetchContent_Declare(
libsql
GIT_REPOSITORY https://github.com/tursodatabase/libsql.git
GIT_TAG libsql-0.9.30
GIT_SHALLOW TRUE
SOURCE_DIR "${LIBSQL_DIR}"
)
FetchContent_MakeAvailable(libsql)
message(STATUS "Successfully fetched libsql repository")
else()
message(STATUS "Found existing libsql repository at ${LIBSQL_DIR}")
endif()
# Set libsql paths
set(LIBSQL_C_BINDINGS_DIR "${LIBSQL_DIR}/bindings/c")
set(LIBSQL_INCLUDE_DIR "${LIBSQL_C_BINDINGS_DIR}/include")
set(LIBSQL_TARGET_DIR "${LIBSQL_DIR}/target/release")
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
set(LIBSQL_STATIC_LIB "${LIBSQL_TARGET_DIR}/sql_experimental.lib")
else()
set(LIBSQL_STATIC_LIB "${LIBSQL_TARGET_DIR}/libsql_experimental.a")
endif()
# Build libsql using Cargo if not already built
if(NOT EXISTS "${LIBSQL_STATIC_LIB}")
message(STATUS "Building libsql from Rust sources with optimizations...")
execute_process(
COMMAND cargo build --release
WORKING_DIRECTORY "${LIBSQL_C_BINDINGS_DIR}"
RESULT_VARIABLE CARGO_BUILD_RESULT
COMMAND_ECHO STDOUT
)
if(NOT CARGO_BUILD_RESULT EQUAL 0)
message(FATAL_ERROR "Failed to build libsql. Make sure Rust/Cargo is installed.")
endif()
# Strip the static library to reduce size (Unix only)
if(NOT CMAKE_SYSTEM_NAME STREQUAL "Windows")
message(STATUS "Stripping debug symbols from libsql...")
execute_process(
COMMAND strip --strip-debug "${LIBSQL_STATIC_LIB}"
RESULT_VARIABLE STRIP_RESULT
)
if(STRIP_RESULT EQUAL 0)
message(STATUS "Successfully stripped libsql static library")
else()
message(WARNING "Failed to strip libsql, but continuing...")
endif()
endif()
else()
message(STATUS "Found libsql static library at ${LIBSQL_STATIC_LIB}")
endif()
# Create the Ring libsql extension shared library
add_library(ring_libsql SHARED
${CMAKE_CURRENT_SOURCE_DIR}/src/c_src/ring_libsql.c
)
# Include directories
target_include_directories(ring_libsql PRIVATE
${RING_INCLUDE}
${LIBSQL_INCLUDE_DIR}
)
# Link libraries
target_link_libraries(ring_libsql PRIVATE
Ring::Ring
${LIBSQL_STATIC_LIB}
)
# Add system libraries required by libsql (Rust dependencies)
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
target_link_libraries(ring_libsql PRIVATE
-lpthread
-ldl
-lm
)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
target_link_libraries(ring_libsql PRIVATE
"-framework Security"
"-framework CoreServices"
)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
target_link_libraries(ring_libsql PRIVATE
ws2_32
userenv
bcrypt
ntdll
crypt32
secur32
ncrypt
)
endif()
target_compile_options(ring_libsql PRIVATE
$<$<CONFIG:Release,RelWithDebInfo,MinSizeRel>:
$<$<C_COMPILER_ID:MSVC>:/O2>
$<$<NOT:$<C_COMPILER_ID:MSVC>>:-O3>
-DNDEBUG
>
)
# Link-time optimization and strip for release builds
if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
set_target_properties(ring_libsql PROPERTIES
INTERPROCEDURAL_OPTIMIZATION TRUE
)
# Strip symbols for release builds (platform-specific)
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
target_link_options(ring_libsql PRIVATE -Wl,--strip-all)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
target_link_options(ring_libsql PRIVATE -Wl,-dead_strip)
endif()
endif()
# Set target properties for output name and prefix
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
set_target_properties(ring_libsql PROPERTIES
OUTPUT_NAME "ring_libsql"
)
endif()
# Move built library to lib directory and strip it
add_custom_command(
TARGET ring_libsql
POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory ${LIB_DEST_DIR}
COMMAND ${CMAKE_COMMAND} -E rename $<TARGET_FILE:ring_libsql> ${LIB_DEST_DIR}/$<TARGET_FILE_NAME:ring_libsql>
COMMENT "Moving built library to ${LIB_DEST_DIR}"
VERBATIM
)
# Additional strip command for the final shared library
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
add_custom_command(
TARGET ring_libsql
POST_BUILD
COMMAND strip --strip-unneeded ${LIB_DEST_DIR}/$<TARGET_FILE_NAME:ring_libsql> || true
COMMENT "Stripping final shared library"
VERBATIM
)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
add_custom_command(
TARGET ring_libsql
POST_BUILD
COMMAND strip -x ${LIB_DEST_DIR}/$<TARGET_FILE_NAME:ring_libsql> || true
COMMENT "Stripping final shared library"
VERBATIM
)
endif()
# Copy to bin directory on Windows
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
add_custom_command(
TARGET ring_libsql
POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory ${RING_BIN}
COMMAND ${CMAKE_COMMAND} -E copy ${LIB_DEST_DIR}/$<TARGET_FILE_NAME:ring_libsql> ${RING_BIN}/$<TARGET_FILE_NAME:ring_libsql>
COMMENT "Copying built library to bin directory"
VERBATIM
)
endif()
install(TARGETS ring_libsql
LIBRARY DESTINATION "${RING_ROOT}/lib"
)
message(STATUS "Ring LibSQL Extension Configuration:")
message(STATUS " - Ring Include Dir: ${RING_INCLUDE_DIR}")
message(STATUS " - Ring Library Path: ${RING_LIBRARY_PATH}")