WillAyd opened a new issue, #364:
URL: https://github.com/apache/arrow-nanoarrow/issues/364
Not sure if this is an issue with the library or just a CMake thing, but I
am unable to get anything but a static library when using FetchContent to pull
in the nanoarrow dependency. My CMakeLists.txt looks like:
```
cmake_minimum_required(VERSION 3.18)
project(${SKBUILD_PROJECT_NAME} LANGUAGES C CXX)
set(CMAKE_C_STANDARD 17)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
if (MSVC)
else()
add_compile_options(-Wall -Wextra)
endif()
find_package(Python COMPONENTS Interpreter Development.Module REQUIRED)
# Detect the installed nanobind package and import it into CMake
execute_process(
COMMAND "${Python_EXECUTABLE}" -m nanobind --cmake_dir
OUTPUT_STRIP_TRAILING_WHITESPACE OUTPUT_VARIABLE NB_DIR)
list(APPEND CMAKE_PREFIX_PATH "${NB_DIR}")
find_package(nanobind CONFIG REQUIRED)
include(FetchContent)
FetchContent_Declare(nanoarrow-project
GIT_REPOSITORY https://github.com/apache/arrow-nanoarrow.git
GIT_TAG apache-arrow-nanoarrow-0.3.0
)
FetchContent_MakeAvailable(nanoarrow-project)
nanobind_add_module(somelib somelib.cpp)
target_link_libraries(somelib PRIVATE nanoarrow)
install(TARGETS somelib
LIBRARY DESTINATION ${SKBUILD_PROJECT_NAME})
```
You can see the full project
[here](https://github.com/WillAyd/capsule-capi-testing/tree/9baea78330b7a7cb9d336393a22d3830a8bf2a25)
I've had tried `cmake -S . -B build -DBUILD_SHARED_LIBS=ON` and scattering
`SET(BUILD_SHARED_LIBS ON)` throughout the CMakeLists.txt, but regardless of
what I do I always end up with a static libnananoarrow. Is that expected?
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