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cmake_minimum_required(VERSION 3.10)
project(ExternalProjectUpdateTest NONE)
if(CMAKE_XCODE_BUILD_SYSTEM VERSION_GREATER_EQUAL 12)
cmake_policy(SET CMP0114 NEW)
else()
# This test is very noisy with warnings about this policy if we don't
# explicitly set it. Projects shouldn't do this, but for test code this
# is reasonable.
cmake_policy(SET CMP0114 OLD)
endif()
cmake_policy(GET CMP0114 cmp0114)
include(ExternalProject)
find_package(Git)
option(ExternalProjectUpdateTest_USE_FOLDERS "Enable folder grouping in IDEs." ON)
if(ExternalProjectUpdateTest_USE_FOLDERS)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
else()
set_property(GLOBAL PROPERTY USE_FOLDERS OFF)
endif()
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER
"CMakePredefinedTargets-in-ExternalProjectUpdateTest")
set(base "${CMAKE_BINARY_DIR}/CMakeExternals")
set(binary_base "${base}/Build")
set_property(DIRECTORY PROPERTY EP_BASE ${base})
if(cmp0114 STREQUAL "NEW")
set_property(DIRECTORY PROPERTY EP_STEP_TARGETS configure build test update)
set(TestUpdateCommand_STEP_TARGETS STEP_TARGETS update)
set(TestUpdateCommand_INDEPENDENT_STEP_TARGETS)
else()
set_property(DIRECTORY PROPERTY EP_STEP_TARGETS configure build test)
set_property(DIRECTORY PROPERTY EP_INDEPENDENT_STEP_TARGETS update)
set(TestUpdateCommand_STEP_TARGETS)
set(TestUpdateCommand_INDEPENDENT_STEP_TARGETS INDEPENDENT_STEP_TARGETS update)
endif()
ExternalProject_Add(TestUpdateCommand
SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}
UPDATE_COMMAND ${CMAKE_COMMAND} -E echo update
UPDATE_DISCONNECTED 1
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ""
${TestUpdateCommand_STEP_TARGETS}
${TestUpdateCommand_INDEPENDENT_STEP_TARGETS}
)
add_custom_target(TestUpdateCommandDriver ALL)
add_dependencies(TestUpdateCommandDriver TestUpdateCommand-update)
set(do_git_tests 0)
if(GIT_EXECUTABLE)
set(do_git_tests 1)
message(STATUS "Git_VERSION='${Git_VERSION}'")
if(Git_VERSION VERSION_LESS 1.6.5)
message(STATUS "No ExternalProject git tests with git client less than version 1.6.5")
set(do_git_tests 0)
endif()
endif()
# This should be specified from the command line.
if(NOT TEST_GIT_TAG)
set(TEST_GIT_TAG origin/master)
endif()
if(do_git_tests)
cmake_path(SET local_git_repo NORMALIZE
"${CMAKE_CURRENT_BINARY_DIR}/LocalRepositories/GIT"
)
# Unzip/untar the git repository in our source folder so that other
# projects below may use it to test git args of ExternalProject_Add
#
set(proj SetupLocalGITRepository)
ExternalProject_Add(${proj}
SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/LocalRepositories/GIT
URL ${CMAKE_CURRENT_SOURCE_DIR}/gitrepo.tgz
DOWNLOAD_EXTRACT_TIMESTAMP NO
BUILD_COMMAND ""
CONFIGURE_COMMAND "${GIT_EXECUTABLE}" --version
INSTALL_COMMAND ""
)
set_property(TARGET ${proj}
PROPERTY FOLDER "SetupRepos/Local/Deeply/Nested/For/Testing")
set(proj TutorialStep1-GIT)
ExternalProject_Add(${proj}
GIT_REPOSITORY "${local_git_repo}"
GIT_TAG ${TEST_GIT_TAG}
GIT_CONFIG "user.email=testauthor@cmake.org"
"user.name=testauthor"
"commit.gpgsign=false"
CMAKE_GENERATOR "${CMAKE_GENERATOR}"
CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
INSTALL_COMMAND ""
)
ExternalProject_Add_StepDependencies(${proj} download SetupLocalGITRepository)
set_property(TARGET ${proj} PROPERTY FOLDER "GIT")
set(proj TutorialStep2-GIT)
ExternalProject_Add(${proj}
GIT_REPOSITORY "${local_git_repo}"
GIT_TAG ${TEST_GIT_TAG}
CMAKE_GENERATOR "${CMAKE_GENERATOR}"
CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
INSTALL_COMMAND ""
UPDATE_DISCONNECTED 1
)
ExternalProject_Add_StepDependencies(${proj} download SetupLocalGITRepository)
set_property(TARGET ${proj} PROPERTY FOLDER "GIT")
endif()
# Test the testable built/installed products:
#
enable_testing()
# Do at least a smoke test of a built executable from each
# project's build directory...
#
# BuildTree tests:
#
if(do_git_tests)
add_test(TutorialStep1-GIT
"${binary_base}/TutorialStep1-GIT/Tutorial" 81)
endif()
message(STATUS "do_git_tests='${do_git_tests}'")
message(STATUS "GIT_EXECUTABLE='${GIT_EXECUTABLE}'")
|
