install(RUNTIME_DEPENDENCY_SET appDeps) does nothing install?

ClausKlein · December 30, 2023, 5:50pm

With this example

cmake_minimum_required(VERSION 3.14...3.28)

project(CPMExampleBoost VERSION 0.1.2 LANGUAGES CXX)

# ---- Create binary ----

add_executable(CPMExampleBoost main.cpp)
target_compile_features(CPMExampleBoost PRIVATE cxx_std_17)

# ---- Dependencies ----

include(../../cmake/CPM.cmake)
include(FetchContent)

option(BUILD_SHARED_LIBS "yes/no" YES)

CPMAddPackage(
  NAME Boost
  URL https://github.com/boostorg/boost/releases/download/boost-1.84.0/boost-1.84.0.tar.xz
  URL_MD5 893b5203b862eb9bbd08553e24ff146a
  EXCLUDE_FROM_ALL ON
  SYSTEM ON
)

# ---- Create a library ----

add_library(scoped_lock scoped_lock.cpp scoped_lock.hpp)
target_compile_features(scoped_lock PUBLIC cxx_std_17)

install(FILES scoped_lock.hpp TYPE INCLUDE)

# ---- Install the library ----

target_link_libraries(scoped_lock PUBLIC Boost::thread)
install(TARGETS scoped_lock # XXX boost_thread
                RUNTIME_DEPENDENCY_SET libDeps
)
install(RUNTIME_DEPENDENCY_SET libDeps)

# ---- Install the binary and its runtime dependeny set ----

target_link_libraries(CPMExampleBoost PUBLIC Boost::asio Boost::date_time Boost::filesystem)
install(TARGETS CPMExampleBoost # XXX boost_asio boost_date_time boost_filesystem
                RUNTIME_DEPENDENCY_SET appDeps
)
install(RUNTIME_DEPENDENCY_SET appDeps)

set(CPACK_PACKAGE_INSTALL_DIRECTORY /)
set(CPACK_GENERATOR TBZ2)
include(CPack)

DESTDIR=/tmp ninja -C build install
ninja: Entering directory `build'
[0/2] Re-checking globbed directories...
[0/1] Install the project...
-- Install configuration: ""
-- Up-to-date: /tmp/usr/local/include/scoped_lock.hpp
-- Installing: /tmp/usr/local/lib/libscoped_lock.dylib
-- Installing: /tmp/usr/local/bin/CPMExampleBoost

bash-5.2$ dyld_info /tmp/usr/local/bin/CPMExampleBoost 
/tmp/usr/local/bin/CPMExampleBoost [x86_64]:
    -platform:
        platform     minOS      sdk
           macOS     13.6      14.2   
    -segments:
        load-offset   segment section        sect-size  seg-size perm
        0x00000000    __TEXT                               160KB r.x
        0x00005EA0             __text           122362
        0x00023C9A             __stubs            4080
        0x00024C8C             __init_offsets       36
        0x00024CB0             __gcc_except_tab   4460
        0x00025E1C             __cstring          2317
        0x0002672C             __const            2632
        0x00027174             __unwind_info      3720
        0x00028000    __DATA_CONST                          16KB rw.
        0x00028000             __got              6088
        0x000297D0             __const            5184
        0x0002C000    __DATA                                16KB rw.
        0x0002C000             __data              416
        0x0002C1A0             __thread_vars        24
        0x0002C1B8             __thread_ptrs         8
        0x0002C1C0             __thread_bss          8
        0x0002C1C8             __bss                32
    -dependents:
        attributes     load path
                       @rpath/libboost_date_time.1.84.0.dylib
                       @rpath/libboost_filesystem.1.84.0.dylib
                       @rpath/libboost_container.1.84.0.dylib
                       @rpath/libboost_coroutine.1.84.0.dylib
                       @rpath/libboost_context.1.84.0.dylib
                       /usr/lib/libc++.1.dylib
                       /usr/lib/libSystem.B.dylib

bash-5.2$ /tmp/usr/local/bin/CPMExampleBoost
dyld[49545]: Symbol not found: __ZN5boost10filesystem6detail12current_pathEPNS_6system10error_codeE
  Referenced from: <1D145780-04CD-322C-82F2-5CBBF64C507C> /private/tmp/usr/local/bin/CPMExampleBoost
  Expected in:     <no uuid> unknown
Abort trap: 6

ClausKlein · December 30, 2023, 5:55pm

IMHO: the generated cmake_install.cmake script is buggy:

if(CMAKE_INSTALL_COMPONENT STREQUAL "Unspecified" OR NOT CMAKE_INSTALL_COMPONENT)
  file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin" TYPE EXECUTABLE FILES "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/CPMExampleBoost")
  if(EXISTS "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/CPMExampleBoost" AND
     NOT IS_SYMLINK "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/CPMExampleBoost")
    execute_process(COMMAND /usr/bin/install_name_tool
      -delete_rpath "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/date_time"
      -delete_rpath "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/filesystem"
      -delete_rpath "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/container"
      -delete_rpath "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/coroutine"
      -delete_rpath "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/context"
      "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/CPMExampleBoost")
    if(CMAKE_INSTALL_DO_STRIP)
      execute_process(COMMAND "/usr/bin/strip" -u -r "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/CPMExampleBoost")
    endif()
  endif()
endif()

if(CMAKE_INSTALL_COMPONENT STREQUAL "Unspecified" OR NOT CMAKE_INSTALL_COMPONENT)
  file(GET_RUNTIME_DEPENDENCIES
    RESOLVED_DEPENDENCIES_VAR _CMAKE_DEPS
    EXECUTABLES
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/CPMExampleBoost"
    POST_EXCLUDE_FILES_STRICT
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/atomic/libboost_atomic.dylib"
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/container/libboost_container.dylib"
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/context/libboost_context.dylib"
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/coroutine/libboost_coroutine.dylib"
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/date_time/libboost_date_time.dylib"
      "/Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/_deps/boost-build/libs/filesystem/libboost_filesystem.dylib"
    )
endif()

ClausKlein · December 30, 2023, 10:43pm

I had to invest a load of time without success!

This is the project files where I had to installing all not direct dependent boost libraries (A bad HACK!)

If I would add more code in my example project, I would end to install most boost libraries (up to 150) manually.

cmake_minimum_required(VERSION 3.16...3.28)

project(
  CPMExampleBoost
  VERSION 0.1.2
  LANGUAGES CXX
)

set(stageDir ${CMAKE_CURRENT_BINARY_DIR}/stage)
include(GNUInstallDirs)
if(NOT CMAKE_RUNTIME_OUTPUT_DIRECTORY)
  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${stageDir}/${CMAKE_INSTALL_BINDIR})
endif()
if(NOT CMAKE_LIBRARY_OUTPUT_DIRECTORY)
  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${stageDir}/${CMAKE_INSTALL_LIBDIR})
endif()
if(NOT CMAKE_ARCHIVE_OUTPUT_DIRECTORY)
  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${stageDir}/${CMAKE_INSTALL_LIBDIR})
endif()

set(CMAKE_INSTALL_MESSAGE LAZY)
option(BUILD_SHARED_LIBS "yes/no" YES)
if(BUILD_SHARED_LIBS)
  if(APPLE)
    set(base @loader_path)
  else()
    set(base $ORIGIN)
  endif()

  file(RELATIVE_PATH relDir ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_INSTALL_BINDIR}
       ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}
  )
  set(CMAKE_INSTALL_RPATH ${base} ${base}/${relDir})

  # FIXME: install(DIRECTORY "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/" DESTINATION
  # ${CMAKE_INSTALL_LIBDIR})
endif()

# ---- Create binary ----

add_executable(CPMExampleBoost main.cpp)
target_compile_features(CPMExampleBoost PRIVATE cxx_std_17)

# ---- Dependencies ----

include(../../cmake/CPM.cmake)

# XXX list(APPEND BOOST_INCLUDE_LIBRARIES headers asio date_time filesystem thread)
CPMAddPackage(
  NAME Boost
  URL https://github.com/boostorg/boost/releases/download/boost-1.84.0/boost-1.84.0.tar.xz
  URL_MD5 893b5203b862eb9bbd08553e24ff146a
  EXCLUDE_FROM_ALL ON
  SYSTEM ON
)

# ---- Create a library ----

add_library(scoped_lock scoped_lock.cpp scoped_lock.hpp)
target_compile_features(scoped_lock PUBLIC cxx_std_17)

install(FILES scoped_lock.hpp TYPE INCLUDE)

# ---- Install the library ----

target_link_libraries(scoped_lock PUBLIC Boost::thread)
install(
  TARGETS scoped_lock
          boost_thread # XXX ...
          boost_atomic
          boost_chrono
          boost_container
          RUNTIME_DEPENDENCY_SET
          libDeps
)
install(RUNTIME_DEPENDENCY_SET libDeps POST_INCLUDE_REGEXES
        [[${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/libboost_.*]]
)

# ---- Install the binary and its runtime dependency set ----

target_link_libraries(CPMExampleBoost PUBLIC Boost::asio Boost::date_time Boost::filesystem)

install(
  TARGETS CPMExampleBoost
          boost_asio
          boost_date_time
          boost_filesystem # XXX ...
          boost_context
          boost_coroutine
          RUNTIME_DEPENDENCY_SET
          appDeps
)
install(RUNTIME_DEPENDENCY_SET appDeps POST_INCLUDE_REGEXES
        [[${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/libboost_.*]]
)

set(CPACK_PACKAGE_INSTALL_DIRECTORY /)
set(CPACK_GENERATOR TBZ2)
include(CPack)

ben.boeckel · December 31, 2023, 6:29pm

Does it work if you flip the rpath editing and the runtime dependency discovery blocks in the install script?

ClausKlein · December 31, 2023, 6:49pm

My First try was without rpath.
And I dit it also without explizit installing the boost libs.

ClausKlein · December 31, 2023, 6:55pm

What is the reason for this?

If I change this to

POST_INCLUDE_FILES

it Works!

ben.boeckel · December 31, 2023, 7:14pm

It looks like that is the mechanism by which in-project files are excluded from installation by RUNTIME_DEPENDENCY_SET.

ClausKlein · December 31, 2023, 10:47pm

But this is exactly what is needed for transitive runtime-dependencies while using `FetchContents`!

I have a lot of project that use spdlog which use fmt, or I use a project, that depends on 2 other libs which both use magic_enum, and so on. I normally use CPM.cmake to fetch only my direct dependencies. But I need to install them all.

ben.boeckel · January 1, 2024, 2:10pm

If you are vendoring them, you are responsible for their install rules too.

@craig.scott Any suggestions?

ClausKlein · January 1, 2024, 9:00pm

Now I am totally confused.

What means `install(RUNTIME_DEPENDENCY_SET libDeps)` really?

With this CMakeLists.txt:

cmake_minimum_required(VERSION 3.21...3.28)

project(
  CPMExampleBoost
  VERSION 0.1.2
  LANGUAGES CXX
)

set(stageDir ${CMAKE_CURRENT_BINARY_DIR}/stage)
include(GNUInstallDirs)

if(NOT CMAKE_RUNTIME_OUTPUT_DIRECTORY)
  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${stageDir}/${CMAKE_INSTALL_BINDIR})
endif()
if(NOT CMAKE_LIBRARY_OUTPUT_DIRECTORY)
  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${stageDir}/${CMAKE_INSTALL_LIBDIR})
endif()
if(NOT CMAKE_ARCHIVE_OUTPUT_DIRECTORY)
  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${stageDir}/${CMAKE_INSTALL_LIBDIR})
endif()

option(CPM_USE_LOCAL_PACKAGES "yes/no" YES)
option(BUILD_SHARED_LIBS "yes/no" YES)
if(BUILD_SHARED_LIBS)
  if(APPLE)
    set(base @loader_path)
  else()
    set(base $ORIGIN)
  endif()

  file(RELATIVE_PATH relDir ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_INSTALL_BINDIR}
       ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}
  )
  set(CMAKE_INSTALL_RPATH ${base} ${base}/${relDir})
endif()

set(CMAKE_INSTALL_MESSAGE LAZY)

# ---- Create binary ----

add_executable(CPMExampleBoost main.cpp)
target_compile_features(CPMExampleBoost PRIVATE cxx_std_17)

# ---- Dependencies ----

include(../../cmake/CPM.cmake)

CPMAddPackage(
  NAME Boost
  VERSION 1.83
  URL https://github.com/boostorg/boost/releases/download/boost-1.84.0/boost-1.84.0.tar.xz
  URL_MD5 893b5203b862eb9bbd08553e24ff146a
  FIND_PACKAGE_ARGUMENTS "COMPONENTS thread\;date_time\;filesystem"
  EXCLUDE_FROM_ALL ON
  SYSTEM ON
)

target_link_libraries(CPMExampleBoost PUBLIC Boost::headers Boost::date_time Boost::filesystem)

if(PROJECT_IS_TOP_LEVEL)
  enable_testing()
  add_test(NAME CPMExampleBoost COMMAND CPMExampleBoost)
endif()

# ---- Create a library ----

add_library(scoped_lock scoped_lock.cpp scoped_lock.hpp)
target_compile_features(scoped_lock PUBLIC cxx_std_17)
target_link_libraries(scoped_lock PUBLIC Boost::thread)
target_include_directories(
  scoped_lock PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
                     $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME}>
)

if(NOT CMAKE_SKIP_INSTALL_RULES)

  # ---- Install the binary and its runtime dependency set ----
  install(
    TARGETS CPMExampleBoost
            # boost_headers boost_date_time boost_filesystem # XXX ... boost_context boost_coroutine
            RUNTIME_DEPENDENCY_SET appDeps EXPORT scoped_lockTargets
  )
  if(BUILD_SHARED_LIBS)
    install(RUNTIME_DEPENDENCY_SET appDeps POST_INCLUDE_REGEXES
            [[${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/libboost_.*]] EXPORT scoped_lockTargets
    )
  endif()

  # ---- Install the library ----
  install(FILES scoped_lock.hpp DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME})
  if(NOT CPM_USE_LOCAL_PACKAGES)
    install(TARGETS boost_headers EXPORT scoped_lockTargets)
  elseif(BOOST_SRC_DIR)
    install(TARGETS boost_thread EXPORT scoped_lockTargets)
  endif()
  install(TARGETS scoped_lock RUNTIME_DEPENDENCY_SET libDeps)

  # PackageProject.cmake will be used to export our cmake config packages
  CPMAddPackage("gh:TheLartians/PackageProject.cmake@1.11.0")

  packageProject(
    NAME scoped_lock
    VERSION ${PROJECT_VERSION}
    NAMESPACE ${PROJECT_NAME}
    BINARY_DIR ${PROJECT_BINARY_DIR}
    COMPATIBILITY AnyNewerVersion
    DISABLE_VERSION_SUFFIX YES
    DEPENDENCIES "Boost 1.83"
  )

  if(BUILD_SHARED_LIBS)
    install(RUNTIME_DEPENDENCY_SET libDeps POST_INCLUDE_REGEXES
            [[${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/libboost_.*]] EXPORT scoped_lockTargets
    )
  endif()

  set(CPACK_PACKAGE_INSTALL_DIRECTORY /)
  set(CPACK_GENERATOR TBZ2)
  include(CPack)
endif()

It will result to this:

bash-5.2$ cmake -G Ninja -B build -S . --fresh
-- The CXX compiler identification is Clang 17.0.6
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/local/opt/llvm/bin/clang++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Warning at /Users/clausklein/cmake/TheLartians/CPM.cmake/cmake/CPM.cmake:76 (message):
  CPM: Your project is using an unstable development version of CPM.cmake.
  Please update to a recent release if possible.  See
  https://github.com/cpm-cmake/CPM.cmake for details.
Call Stack (most recent call first):
  CMakeLists.txt:46 (include)


-- CPM: Using local package Boost@1.83.0
-- Found Git: /usr/local/bin/git (found version "2.43.0") 
-- CPM: Adding package PackageProject.cmake@1.11.0 (v1.11.0 at /Users/clausklein/.cache/CPM/packageproject.cmake/fc402989ee6e628476b3d8661f8f96774d89df74)
-- Configuring done (1.7s)
-- Generating done (0.0s)
-- Build files have been written to: /Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build
bash-5.2$ cd build
bash-5.2$ ninja
[4/4] Linking CXX executable stage/bin/CPMExampleBoost
bash-5.2$ ctest
Test project /Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build
    Start 1: CPMExampleBoost
1/1 Test #1: CPMExampleBoost ..................   Passed    1.39 sec

100% tests passed, 0 tests failed out of 1

Total Test time (real) =   1.41 sec
bash-5.2$ ll stage/
total 0
drwxr-xr-x  4 clausklein 128 Jan  1 21:52 ./
drwxr-xr-x  3 clausklein  96 Jan  1 21:52 lib/
drwxr-xr-x  3 clausklein  96 Jan  1 21:53 bin/
drwxr-xr-x 18 clausklein 576 Jan  1 21:53 ../
bash-5.2$ tree stage/
stage/
|-- bin
|   `-- CPMExampleBoost
`-- lib
    `-- libscoped_lock.dylib

3 directories, 2 files
bash-5.2$ cpack
CPack: Create package using TBZ2
CPack: Install projects
CPack: - Install project: CPMExampleBoost []
CPack: Create package
CPack: - package: /Users/clausklein/cmake/TheLartians/CPM.cmake/examples/boost/build/CPMExampleBoost-0.1.2-Darwin.tar.bz2 generated.
bash-5.2$ tree _CPack_Packages/
_CPack_Packages/
`-- Darwin
    `-- TBZ2
        |-- CPMExampleBoost-0.1.2-Darwin
        |   |-- bin
        |   |   `-- CPMExampleBoost
        |   |-- include
        |   |   `-- CPMExampleBoost
        |   |       `-- scoped_lock.hpp
        |   `-- lib
        |       |-- cmake
        |       |   `-- scoped_lock
        |       |       |-- scoped_lockConfig.cmake
        |       |       |-- scoped_lockConfigVersion.cmake
        |       |       |-- scoped_lockTargets-noconfig.cmake
        |       |       `-- scoped_lockTargets.cmake
        |       |-- libboost_atomic-mt.dylib
        |       |-- libboost_date_time-mt.dylib
        |       |-- libboost_filesystem-mt.dylib
        |       |-- libboost_thread-mt.dylib
        |       |-- libscoped_lock.dylib
        |       `-- scoped_lock
        |           `-- libscoped_lock.dylib
        `-- CPMExampleBoost-0.1.2-Darwin.tar.bz2

11 directories, 13 files
bash-5.2$ make install
make: *** No rule to make target `install'.  Stop.
bash-5.2$ ninja install
[0/1] Install the project...
-- Install configuration: ""
-- Installing: /usr/local/bin/CPMExampleBoost
-- Installing: /usr/local/lib/libscoped_lock.dylib
-- Installing: /usr/local/lib/scoped_lock/libscoped_lock.dylib
-- Old export file "/usr/local/lib/cmake/scoped_lock/scoped_lockTargets.cmake" will be replaced.  Removing files [/usr/local/lib/cmake/scoped_lock/scoped_lockTargets-noconfig.cmake].
-- Installing: /usr/local/lib/cmake/scoped_lock/scoped_lockTargets.cmake
-- Installing: /usr/local/lib/cmake/scoped_lock/scoped_lockTargets-noconfig.cmake
-- Installing: /usr/local/lib/cmake/scoped_lock/scoped_lockConfigVersion.cmake
-- Installing: /usr/local/lib/cmake/scoped_lock/scoped_lockConfig.cmake
bash-5.2$

ClausKlein · January 1, 2024, 10:13pm

It is a night mare with boost git repo cmake files:

-- CPM: Adding package Boost@1.84 (1.84 at /Users/clausklein/.cache/CPM/boost/757f611f9742245129baa985855fbe2d8422f7fa)
-- CPM: Adding package PackageProject.cmake@1.11.0 (v1.11.0 at /Users/clausklein/.cache/CPM/packageproject.cmake/fc402989ee6e628476b3d8661f8f96774d89df74)
-- Configuring done (3.4s)
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_assert" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_atomic" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_bind" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_chrono" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_concept_check" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_config" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_container" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_container_hash" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_core" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_date_time" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_exception" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_function" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_io" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_move" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_optional" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_predef" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_preprocessor" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_smart_ptr" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_static_assert" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_system" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_throw_exception" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_tuple" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_type_traits" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_utility" that is not in any export set.
CMake Error: install(EXPORT "scoped_lockTargets" ...) includes target "boost_thread" which requires target "boost_winapi" that is not in any export set.
-- Generating done (0.3s)
CMake Generate step failed.  Build files cannot be regenerated correctly.

ben.boeckel · January 2, 2024, 1:51pm

Sorry, I’m not that familiar with CPM to answer that; all I know is that file(GET_RUNTIME_DEPENDENCIES) explicitly excludes build-local files as they are intended to be installed via install()[1]. Personally I’d prefer find_package for dependency management given what I see here as it clearly separates your code from external code, but it does mean using a separate dependency management tool. Something like Conan, vcpkg, Anaconda, Spack, custom superbuild, linux distro, HomeBrew, ports, Nix, etc.

[1] The main reason is that CMake’s export logic is going to assume the targets will also be exported.

ClausKlein · January 2, 2024, 3:45pm

If I understand right, the cpack install the dependent runtime libraries found on my build HOST.

Than I would expect, that DESTDIR=/tmp ninja -C build install will install them too?

ben.boeckel · January 2, 2024, 3:54pm

I don’t think that is CPack logic, but instead some combination of GetPrerequisites and BundleUtilities.

ClausKlein · January 2, 2024, 3:58pm

sure, it works fine:

klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost/build$ cpack
CPack: Create package using TBZ2
CPack: Install projects
CPack: - Install project: CPMExampleBoost []
CPack: Create package
CPack: - package: /home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/CPMExampleBoost-0.1.2-Linux.tar.bz2 generated.
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost/build$ cat install_manifest.txt
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/bin/CPMExampleBoost
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/ld-linux-x86-64.so.2
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libboost_date_time.so.1.74.0
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libboost_filesystem.so.1.74.0
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libc.so.6
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libgcc_s.so.1
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libm.so.6
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libstdc++.so.6
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libstdc++.so.6.0.32
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/include/CPMExampleBoost/scoped_lock.hpp
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libscoped_lock.so
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/scoped_lock/libscoped_lock.so
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/cmake/scoped_lock/scoped_lockTargets.cmake
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/cmake/scoped_lock/scoped_lockTargets-release.cmake
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/cmake/scoped_lock/scoped_lockConfigVersion.cmake
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/cmake/scoped_lock/scoped_lockConfig.cmake
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/ld-linux-x86-64.so.2
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libboost_atomic.so.1.74.0
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libboost_thread.so.1.74.0
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libc.so.6
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libgcc_s.so.1
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libm.so.6
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libstdc++.so.6
/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build/_CPack_Packages/Linux/TBZ2/CPMExampleBoost-0.1.2-Linux/lib/libstdc++.so.6.0.32
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost/build$

ClausKlein · January 2, 2024, 4:00pm

And to a stage dir too:

klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost$ cmake -G Ninja -B build -S . -DCMAKE_BUILD_TYPE=Release
-- The CXX compiler identification is Clang 15.0.7
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/lib/llvm-15/bin/clang++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Warning at /home/klein_cl/Workspace/cmake/CPM.cmake/cmake/CPM.cmake:76 (message):
  CPM: Your project is using an unstable development version of CPM.cmake.
  Please update to a recent release if possible.  See
  https://github.com/cpm-cmake/CPM.cmake for details.
Call Stack (most recent call first):
  CMakeLists.txt:46 (include)


-- CPM: Using local package Boost@1.74.0
-- Found Git: /usr/bin/git (found version "2.34.1")
-- CPM: Adding package PackageProject.cmake@1.11.0 (v1.11.0 at /home/klein_cl/.cache/CPM/packageproject.cmake/fc402989ee6e628476b3d8661f8f96774d89df74)
-- Configuring done (0.6s)
-- Generating done (0.0s)
-- Build files have been written to: /home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost/build
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost$ ninja -C build
ninja: Entering directory `build'
[4/4] Linking CXX executable stage/bin/CPMExampleBoost
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost$ DESTDIR=/tmp ninja -C build install
ninja: Entering directory `build'
[0/1] Install the project...
-- Install configuration: "Release"
-- Installing: /tmp/usr/local/bin/CPMExampleBoost
-- Set non-toolchain portion of runtime path of "/tmp/usr/local/bin/CPMExampleBoost" to "$ORIGIN:$ORIGIN/../lib"
-- Installing: /tmp/usr/local/lib/ld-linux-x86-64.so.2
-- Installing: /tmp/usr/local/lib/libboost_date_time.so.1.74.0
-- Installing: /tmp/usr/local/lib/libboost_filesystem.so.1.74.0
-- Installing: /tmp/usr/local/lib/libc.so.6
-- Installing: /tmp/usr/local/lib/libgcc_s.so.1
-- Installing: /tmp/usr/local/lib/libm.so.6
-- Installing: /tmp/usr/local/lib/libstdc++.so.6
-- Installing: /tmp/usr/local/lib/libstdc++.so.6.0.32
-- Installing: /tmp/usr/local/include/CPMExampleBoost/scoped_lock.hpp
-- Installing: /tmp/usr/local/lib/libscoped_lock.so
-- Set non-toolchain portion of runtime path of "/tmp/usr/local/lib/libscoped_lock.so" to "$ORIGIN:$ORIGIN/../lib"
-- Installing: /tmp/usr/local/lib/scoped_lock/libscoped_lock.so
-- Set non-toolchain portion of runtime path of "/tmp/usr/local/lib/scoped_lock/libscoped_lock.so" to "$ORIGIN:$ORIGIN/../lib"
-- Installing: /tmp/usr/local/lib/cmake/scoped_lock/scoped_lockTargets.cmake
-- Installing: /tmp/usr/local/lib/cmake/scoped_lock/scoped_lockTargets-release.cmake
-- Installing: /tmp/usr/local/lib/cmake/scoped_lock/scoped_lockConfigVersion.cmake
-- Installing: /tmp/usr/local/lib/cmake/scoped_lock/scoped_lockConfig.cmake
-- Installing: /tmp/usr/local/lib/libboost_atomic.so.1.74.0
-- Installing: /tmp/usr/local/lib/libboost_thread.so.1.74.0
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost$ /tmp/usr/local/bin/CPMExampleBoost
Hello, world! ...
Current path is "/home/klein_cl/Workspace/cmake/CPM.cmake/examples/boost"
The TMP path is "/tmp"
... Good by!
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost$ ldd /tmp/usr/local/bin/CPMExampleBoost
        linux-vdso.so.1 (0x00007ffc119b2000)
        libboost_date_time.so.1.74.0 => /tmp/usr/local/bin/../lib/libboost_date_time.so.1.74.0 (0x00007fa3e7018000)
        libboost_filesystem.so.1.74.0 => /tmp/usr/local/bin/../lib/libboost_filesystem.so.1.74.0 (0x00007fa3e6ff8000)
        libstdc++.so.6 => /tmp/usr/local/bin/../lib/libstdc++.so.6 (0x00007fa3e6d8b000)
        libm.so.6 => /tmp/usr/local/bin/../lib/libm.so.6 (0x00007fa3e6ca4000)
        libgcc_s.so.1 => /tmp/usr/local/bin/../lib/libgcc_s.so.1 (0x00007fa3e6c80000)
        libc.so.6 => /tmp/usr/local/bin/../lib/libc.so.6 (0x00007fa3e6a56000)
        /lib64/ld-linux-x86-64.so.2 (0x00007fa3e7038000)
klein_cl@:~/Workspace/cmake/CPM.cmake/examples/boost$