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cmake_minimum_required(VERSION 3.20.0)
project(superpro LANGUAGES NONE)
add_subdirectory(superpro)
include(Subproject.cmake)
add_subproject(static_lib DIR subpro_a_static_lib)
add_subproject(shared_lib DIR subpro_b_shared_lib)
add_subproject(nested_lib DIR subpro_c_nested_lib NO_INSTALL)
add_subproject(executable DIR subpro_d_executable
DEPENDS
static_lib
shared_lib
nested_lib
)
include(CTest)
if(BUILD_TESTING)
enable_language(CXX) # required by GNUInstallDirs
include(GNUInstallDirs)
macro(testme _name _path _symlink)
add_test(
NAME "${_name}"
WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
COMMAND
"${CMAKE_COMMAND}"
"-DFILE_PATH=${CMAKE_INSTALL_PREFIX}/${_path}"
"-DEXPECT_SYMLINK:BOOL=${_symlink}"
"-DEXPECT_ABSOLUTE:BOOL=${ARGN}"
"-P" "${CMAKE_SOURCE_DIR}/Test.cmake"
)
endmacro()
set(_mode $ENV{CMAKE_INSTALL_MODE})
if(NOT "${_mode}" OR "${_mode}" STREQUAL "COPY")
set(expect_symlink NO)
elseif("${_mode}" MATCHES "(REL_)?SYMLINK(_OR_COPY)?")
set(expect_symlink YES)
set(expect_absolute NO)
elseif("${_mode}" MATCHES "ABS_SYMLINK(_OR_COPY)?")
set(expect_symlink YES)
set(expect_absolute YES)
endif()
# toplevel project should respect CMAKE_INSTALL_MODE
testme(superproj_file_copy
"file_copy.txt" NO)
testme(superproj_file_copy_file
"file_copy_file.txt" NO)
testme(superproj_file_install
"file_install.txt"
${expect_symlink}
${expect_absolute})
testme(superproj_file_create_link_symbolic
"file_create_link_symbolic.txt" YES YES)
# subprojects should receive and respect CMAKE_INSTALL_MODE too
testme(subpro_a_static_lib_header
"${CMAKE_INSTALL_INCLUDEDIR}/static_lib.h"
${expect_symlink}
${expect_absolute}
)
testme(subpro_a_static_lib_libfile
"${CMAKE_INSTALL_LIBDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}the_static_lib${CMAKE_STATIC_LIBRARY_SUFFIX}"
${expect_symlink}
${expect_absolute}
)
testme(subpro_b_shared_lib_header
"${CMAKE_INSTALL_INCLUDEDIR}/shared_lib.h"
${expect_symlink}
${expect_absolute}
)
if(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG AND
"${CMAKE_CXX_CREATE_SHARED_MODULE}" MATCHES "SONAME_FLAG")
# due to semver, this is always a link
testme(subpro_b_shared_lib_libfile
"${CMAKE_INSTALL_LIBDIR}/${CMAKE_SHARED_LIBRARY_PREFIX}the_shared_lib${CMAKE_SHARED_LIBRARY_SUFFIX}"
YES
${expect_absolute}
)
# this is the actual shared lib, so should follow CMAKE_INSTALL_MODE rules
testme(subpro_b_shared_lib_libfile_versuffix
"${CMAKE_INSTALL_LIBDIR}/${CMAKE_SHARED_LIBRARY_PREFIX}the_shared_lib${CMAKE_SHARED_LIBRARY_SUFFIX}.2.3.4"
${expect_symlink}
${expect_absolute}
)
endif()
testme(subpro_d_executable_exefile
"${CMAKE_INSTALL_BINDIR}/the_executable${CMAKE_EXECUTABLE_SUFFIX}"
${expect_symlink}
${expect_absolute}
)
# nested subprojects should receive and respect CMAKE_INSTALL_MODE too
testme(subsubpro_c1_header
"${CMAKE_INSTALL_INCLUDEDIR}/c1_lib.h"
${expect_symlink}
${expect_absolute}
)
testme(subsubpro_c1_libfile
"${CMAKE_INSTALL_LIBDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}the_c1_lib${CMAKE_STATIC_LIBRARY_SUFFIX}"
${expect_symlink}
${expect_absolute}
)
testme(subsubpro_c2_header
"${CMAKE_INSTALL_INCLUDEDIR}/c2_lib.h"
${expect_symlink}
${expect_absolute}
)
testme(subsubpro_c2_libfile
"${CMAKE_INSTALL_LIBDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}the_c2_lib${CMAKE_STATIC_LIBRARY_SUFFIX}"
${expect_symlink}
${expect_absolute}
)
endif()
|
