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Build servo via CMake #6

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Build servo via CMake #6

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53 changes: 43 additions & 10 deletions entry/src/main/cpp/CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,12 +1,45 @@
# the minimum version of CMake.
cmake_minimum_required(VERSION 3.4.1)
cmake_minimum_required(VERSION 3.20)
set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
project(ServoDemo)

# Dummy CMake.
#add_library(simpleservo SHARED IMPORTED)
#set_target_properties(simpleservo
# PROPERTIES
# IMPORTED_LOCATION ${CMAKE_CURRENT_SOURCE_DIR}/../../../libs/${OHOS_ARCH}/libsimpleservo.so)
#
#add_library(dummy SHARED dummy.cpp)
#target_link_libraries(dummy PUBLIC simpleservo)
include(FetchContent)
FetchContent_Declare(
Corrosion
GIT_REPOSITORY https://github.com/corrosion-rs/corrosion.git
GIT_TAG master # We currently need the latest version
)
set(Rust_RUSTUP_INSTALL_MISSING_TARGET ON)
FetchContent_MakeAvailable(Corrosion)

set(SERVO_ROOT_DIR "/Users/jschwender/Dev/servo")
set(manifest_path "${SERVO_ROOT_DIR}/ports/servoshell/Cargo.toml")
cmake_path(ABSOLUTE_PATH manifest_path NORMALIZE)
message(STATUS "resolved path to ${manifest_path}")

corrosion_import_crate(
MANIFEST_PATH "${manifest_path}"
CRATES servoshell
OVERRIDE_CRATE_TYPE "servoshell=cdylib"
IMPORTED_CRATES imported_crates)

cmake_path(GET CMAKE_CXX_COMPILER PARENT_PATH llvm_bin_dir)
set(llvm_lib_dir "${llvm_bin_dir}/../lib")
cmake_path(ABSOLUTE_PATH llvm_lib_dir NORMALIZE)

corrosion_set_env_vars(servoshell
HOST_CC=clang
HOST_CXX=clang++
TARGET_AR=${CMAKE_AR}
TARGET_RANLIB=${CMAKE_RANLIB}
TARGET_READELF=${CMAKE_READELF}
TARGET_OBJCOPY=${CMAKE_OBJCOPY}
TARGET_STRIP=${CMAKE_STRIP}
CLANG_PATH=${CMAKE_CXX_COMPILER}
LIBCLANG_PATH=${llvm_lib_dir}
"TARGET_CFLAGS=${CMAKE_C_FLAGS} --sysroot=${CMAKE_SYSROOT}"
"TARGET_CXXFLAGS=${CMAKEC_CXX_FLAGS} --sysroot=${CMAKE_SYSROOT}"
"BINDGEN_EXTRA_CLANG_ARGS_${Rust_CARGO_TARGET}=${CMAKE_C_FLAGS} --sysroot=${CMAKE_SYSROOT}"
)

corrosion_add_target_local_rustflags(servoshell "-Clink-arg=--sysroot=${CMAKE_SYSROOT}")