Commit 43691a50 authored by David M. Rogers's avatar David M. Rogers
Browse files

Added install_bins and install_libs functions.

parent c52fb630

CMakeLists.txt

+9 −40
Original line number Diff line number Diff line
@@ -5,7 +5,10 @@ 
cmake_minimum_required(VERSION 3.17)



project(mpitest VERSION 1.0 LANGUAGES CXX)

list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)

include(install.cmake)



#implicit option(BUILD_TESTING "Build tests accompanying this project" ON)

option(BUILD_SHARED_LIBS "Build using shared libraries" ON)



find_package(MPI REQUIRED)
@@ -29,44 +32,10 @@ set_target_properties(mpiwrap PROPERTIES 


target_link_libraries(mpitest mpiwrap)



### Installation Instructions ###

set(installable_bin mpitest)

install(TARGETS ${installable_bin} DESTINATION bin)



# Attach these libraries to the mpitestTargets list of exported libs.

set(installable_libs mpiwrap)

install(TARGETS ${installable_libs}

        DESTINATION lib

        EXPORT mpitestTargets)



set(MPIWRAP_HEADERS include/mpiwrap.hh)

install(FILES ${MPIWRAP_HEADERS} DESTINATION include)



# Note: we choose the following location for cmake dependency info:

# <prefix>/lib/cmake/mpitest/

# install the targets to export

install(EXPORT mpitestTargets

  FILE mpitestTargets.cmake

  NAMESPACE mpitest::

  DESTINATION lib/cmake/mpitest

)

### Testing Instructions ###

include(CTest)

add_subdirectory(tests)



# Create a config helper so others can call find_package(mpitest::mpiwrap)

include(CMakePackageConfigHelpers)

configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/Config.cmake.in

  "${CMAKE_CURRENT_BINARY_DIR}/mpitestConfig.cmake"

  INSTALL_DESTINATION "lib/cmake/mpitest"

  NO_SET_AND_CHECK_MACRO

  )

# generate the version file for the config file

write_basic_package_version_file(

  "${CMAKE_CURRENT_BINARY_DIR}/mpitestConfigVersion.cmake"

  VERSION "${mpitest_VERSION_MAJOR}.${mpitest_VERSION_MINOR}"

  COMPATIBILITY AnyNewerVersion

)

# install the configuration file

install(FILES

  ${CMAKE_CURRENT_BINARY_DIR}/mpitestConfig.cmake

  ${CMAKE_CURRENT_BINARY_DIR}/mpitestConfigVersion.cmake

  DESTINATION lib/cmake/mpitest

)
 
### Installation Instructions ###

install_bins(mpitest)

install_libs(mpiwrap PKG mpiwrap HEADERS include/mpiwrap.hh)

Config.cmake.in

+2 −2
Original line number Diff line number Diff line 
@PACKAGE_INIT@



include ( "${CMAKE_CURRENT_LIST_DIR}/mpitestTargets.cmake" )

include ( "${CMAKE_CURRENT_LIST_DIR}/${INSTALL_LIB_PKG}Targets.cmake" )



find_dependency(MPI REQUIRED)



check_required_components(mpitest)
 
check_required_components(${INSTALL_LIB_PKG})

cmake/install.cmake

0 → 100644
+49 −0
Original line number Diff line number Diff line 
function(install_bins)

    set(targets ${ARGN})

    install(TARGETS ${targets} DESTINATION bin)

endfunction()



# e.g. install_libs(mpiwrapper testhelpers PKG mpitest HEADERS include/a.h include/b.h)

function(install_libs targets)

    set(oneValueArgs PKG)

    set(multiValueArgs HEADERS)

    cmake_parse_arguments(INSTALL_LIBS ""

                          "${oneValueArgs}" "${multiValueArgs}" ${ARGN})

    set(targets INSTALL_LIBS_UNPARSED_ARGUMENTS)



  # Attach these libraries to the list of exported libs.

  install(TARGETS ${targets}

          DESTINATION lib

          EXPORT "${INSTALL_LIBS_PKG}Targets")



  install(FILES ${INSTALL_LIB_HEADERS} DESTINATION include)

  

  # Note: we choose the following location for cmake dependency info:

  # <prefix>/lib/cmake/${PKG}/

  # install the targets to export

  install(EXPORT "${INSTALL_LIB_PKG}Targets"

    FILE "${INSTALL_LIB_PKG}Targets.cmake"

    NAMESPACE "${INSTALL_LIB_PKG}::"

    DESTINATION "lib/cmake/${INSTALL_LIB_PKG}"

  )



  # Create a config helper so others can call find_package(${PKG}::${LIBNAME})

  include(CMakePackageConfigHelpers)

  configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/Config.cmake.in

    "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_LIB_PKG}Config.cmake"

    INSTALL_DESTINATION "lib/cmake/${INSTALL_LIB_PKG}"

    NO_SET_AND_CHECK_MACRO

    )

  # generate the version file for the config file

  write_basic_package_version_file(

    "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_LIB_PKG}ConfigVersion.cmake"

    VERSION "${${INSTALL_LIB_PKG}_VERSION_MAJOR}.${${INSTALL_LIB_PKG}_VERSION_MINOR}"

    COMPATIBILITY AnyNewerVersion

  )

  # install the configuration file

  install(FILES

    "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_LIB_PKG}Config.cmake"

    "${CMAKE_CURRENT_BINARY_DIR}/${INSTALL_LIB_PKG}ConfigVersion.cmake"

    DESTINATION "lib/cmake/${INSTALL_LIB_PKG}"

  )

endfunction()