[spdlog] build failure

[simaocat]

Operating system

arm64-osx

Compiler

AppleClang 15.0.0.15000309

Steps to reproduce the behavior

1. my dependencies are gflags spdlog brpc braft
2. here is my CMakeLists:
cmake_minimum_required(VERSION 3.18)

set(VCPKG_ROOT ${CMAKE_SOURCE_DIR}/vcpkg)
set(CMAKE_TOOLCHAIN_FILE ${VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake)
include(${CMAKE_TOOLCHAIN_FILE})

if (CMAKE_HOST_SYSTEM_NAME STREQUAL "Darwin")
    set(CMAKE_OSX_ARCHITECTURES arm64)
endif()

project(controller)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# install gflags
execute_process(
        COMMAND ${VCPKG_ROOT}/vcpkg install gflags
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
        RESULT_VARIABLE result
)
if (result)
    message(FATAL_ERROR "-- Failed to install gflags")
endif()
set(GFLAGS_USE_TARGET_NAMESPACE ON)
find_package(gflags CONFIG REQUIRED)

# include spdlog
execute_process(
        COMMAND ${VCPKG_ROOT}/vcpkg install spdlog
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
        RESULT_VARIABLE result
)
if (result)
    message(FATAL_ERROR "-- Failed to install spdlog")
endif()
find_package(spdlog CONFIG REQUIRED)

# install brpc
execute_process(
        COMMAND ${VCPKG_ROOT}/vcpkg install brpc
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
        RESULT_VARIABLE result
)
if (result)
    message(FATAL_ERROR "-- Failed to install brpc")
endif()
find_package(unofficial-brpc CONFIG REQUIRED)

## include braft
execute_process(
        COMMAND ${VCPKG_ROOT}/vcpkg install braft
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
        RESULT_VARIABLE result
)
if (result)
    message(FATAL_ERROR "-- Failed to install braft")
endif()
find_package(unofficial-braft CONFIG REQUIRED)

# target binary file
add_executable(controller main.cc)
target_link_libraries(controller PRIVATE
        gflags::gflags
        spdlog::spdlog
        unofficial::brpc::brpc-static
        unofficial::braft::braft-static
)

3. here are my directories:
cmake  CMakeLists.txt  main.cc  vcpkg
enter cmake and execute: cmake ..

Failure logs

CMake Warning at vcpkg/scripts/buildsystems/vcpkg.cmake:338 (message): Unable to determine target architecture, continuing without vcpkg. Call Stack (most recent call first): CMakeLists.txt:5 (include)

-- The C compiler identification is GNU 11.3.0 -- The CXX compiler identification is GNU 11.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/c++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done Computing installation plan... The following packages are already installed: gflags:x64-linux@2.2.2#9 gflags:x64-linux is already installed Total install time: 10.7 us gflags provides CMake targets:

set(GFLAGS_USE_TARGET_NAMESPACE ON)
find_package(gflags CONFIG REQUIRED)
target_link_libraries(main PRIVATE gflags::gflags)

Computing installation plan... The following packages are already installed: spdlog:x64-linux@1.15.0 spdlog:x64-linux is already installed Total install time: 9.8 us The package spdlog provides CMake targets:

find_package(spdlog CONFIG REQUIRED)
target_link_libraries(main PRIVATE spdlog::spdlog)

# Or use the header-only version
find_package(spdlog CONFIG REQUIRED)
target_link_libraries(main PRIVATE spdlog::spdlog_header_only)

CMake Error at CMakeLists.txt:36 (find_package): Could not find a package configuration file provided by "spdlog" with any of the following names:

spdlogConfig.cmake
spdlog-config.cmake

Add the installation prefix of "spdlog" to CMAKE_PREFIX_PATH or set "spdlog_DIR" to a directory containing one of the above files. If "spdlog" provides a separate development package or SDK, be sure it has been installed.

Additional context

I wonder why gflags is found correctly while spdlog is missing. I comment out the line: find_package(spdlog CONFIG REQUIRED), and then the new error is : could not find package unofficial-brpcConfig.cmake. I comment out the line: find_package(unofficial-brpc CONFIG REQUIRED), and then the new error is: could not find package unofficial-braftConfig.cmake I also test on Ubuntu platform, the same error again.

[dg0yt]

Use proper CMake integration:
You are not meant to run execute_process in your CMake project.
Either use manifest mode (vcpkg runs automatically during project), or use classic mode (i.e. you run vcpkg in advance).

Learn about using triplets: The issue says arm64-osx and AppleClang 15.0.0.15000309.
But the execute_process output shows x64-linux. spdlog:x64-linux provides nothing for arm64-osx.

[Nosenzor]

Yeah, use the manifest mode, that would avoid those lines in your cmake. Cleaner and more robust (i'm using spdlog on the same configuration and have no build issue)