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|
cmake_minimum_required(VERSION 2.6)
find_program(CCACHE_PROGRAM ccache)
if(CCACHE_PROGRAM)
# Support Unix Makefiles and Ninja
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
endif()
project(BoxBackup)
enable_testing()
set(base_dir ${CMAKE_SOURCE_DIR}/../..)
set(files_to_configure
bin/bbackupd/bbackupd-config
bin/bbstored/bbstored-certs
bin/bbstored/bbstored-config
contrib/mac_osx/org.boxbackup.bbackupd.plist
contrib/mac_osx/org.boxbackup.bbstored.plist
contrib/solaris/bbackupd-manifest.xml
contrib/solaris/bbstored-manifest.xml
contrib/debian/bbackupd
contrib/debian/bbstored
contrib/redhat/bbackupd
contrib/redhat/bbstored
contrib/suse/bbackupd
contrib/suse/bbstored
contrib/solaris/bbackupd-smf-method
contrib/solaris/bbstored-smf-method
contrib/windows/installer/boxbackup.mpi
infrastructure/BoxPlatform.pm
infrastructure/makebuildenv.pl
infrastructure/makedistribution.pl
lib/bbackupquery/makedocumentation.pl
lib/common/BoxPortsAndFiles.h
lib/common/makeexception.pl
lib/raidfile/raidfile-config
lib/server/makeprotocol.pl
runtest.pl
test/backupstorefix/testfiles/testbackupstorefix.pl
test/bbackupd/testfiles/bbackupd.conf
test/bbackupd/testfiles/bbackupd-exclude.conf
test/bbackupd/testfiles/bbackupd-snapshot.conf
test/bbackupd/testfiles/bbackupd-symlink.conf
test/bbackupd/testfiles/bbackupd-temploc.conf
test/bbackupd/testfiles/extcheck1.pl
test/bbackupd/testfiles/extcheck2.pl
test/bbackupd/testfiles/notifyscript.pl
test/bbackupd/testfiles/syncallowscript.pl
)
# We need to substitute TARGET_PERL in test/bbackupd/testfiles/bbackupd.conf, so define it
# as a variable before running configure_file().
include(FindPerl)
set(TARGET_PERL ${PERL_EXECUTABLE})
function(replace_file_if_different dest_file source_file)
execute_process(
COMMAND "${CMAKE_COMMAND}" -E
copy_if_different "${source_file}" "${dest_file}")
execute_process(
COMMAND "${CMAKE_COMMAND}" -E
remove "${source_file}")
endfunction()
function(move_file_if_exists source_file dest_file)
if(EXISTS "${source_file}")
execute_process(
COMMAND "${CMAKE_COMMAND}" -E
rename "${source_file}" "${dest_file}")
endif()
endfunction()
foreach(file_to_configure ${files_to_configure})
configure_file("${base_dir}/${file_to_configure}.in" "${base_dir}/${file_to_configure}" @ONLY)
endforeach()
file(READ "${base_dir}/infrastructure/buildenv-testmain-template.cpp" test_template)
execute_process(
COMMAND ${PERL_EXECUTABLE} ${base_dir}/infrastructure/msvc/getversion.pl
RESULT_VARIABLE status
OUTPUT_VARIABLE command_output
ERROR_VARIABLE command_output)
if(NOT status EQUAL 0)
message(FATAL_ERROR "Failed to execute: "
"${PERL_EXECUTABLE} ${base_dir}/infrastructure/msvc/getversion.pl: "
"status ${status}: ${command_output}")
endif()
# Parsing Makefile.extra files in CMake script is a pain, so the relevant rules for
# code-generating Perl scripts are hard-coded here.
set(exception_files
lib/backupclient/ClientException.txt
lib/backupstore/BackupStoreException.txt
lib/common/CommonException.txt
lib/common/ConversionException.txt
lib/compress/CompressException.txt
lib/crypto/CipherException.txt
lib/httpserver/HTTPException.txt
lib/raidfile/RaidFileException.txt
lib/server/ServerException.txt
lib/server/ConnectionException.txt
)
foreach(exception_file ${exception_files})
string(REGEX MATCH "(.*)/(.*).txt" valid_exception_file ${exception_file})
if(NOT valid_exception_file)
message(FATAL_ERROR "invalid exception file: '${exception_file}'")
endif()
set(output_file "${base_dir}/${CMAKE_MATCH_1}/autogen_${CMAKE_MATCH_2}.cpp")
add_custom_command(OUTPUT "${output_file}"
MAIN_DEPENDENCY "${base_dir}/${exception_file}"
COMMAND ${PERL_EXECUTABLE} "${base_dir}/lib/common/makeexception.pl" "${CMAKE_MATCH_2}.txt"
WORKING_DIRECTORY "${base_dir}/${CMAKE_MATCH_1}")
string(REPLACE "/" "_" module_name ${CMAKE_MATCH_1})
set(${module_name}_extra_files ${${module_name}_extra_files} ${output_file})
endforeach()
set(protocol_files
lib/backupstore/BackupProtocol.txt
test/basicserver/TestProtocol.txt
)
foreach(protocol_file ${protocol_files})
string(REGEX MATCH "(.*)/(.*).txt" valid_protocol_file ${protocol_file})
if(NOT valid_protocol_file)
message(FATAL_ERROR "invalid protocol file: '${protocol_file}'")
endif()
set(output_file "${base_dir}/${CMAKE_MATCH_1}/autogen_${CMAKE_MATCH_2}.cpp")
add_custom_command(OUTPUT "${output_file}"
MAIN_DEPENDENCY "${base_dir}/${protocol_file}"
COMMAND ${PERL_EXECUTABLE} "${base_dir}/lib/server/makeprotocol.pl" "${CMAKE_MATCH_2}.txt"
WORKING_DIRECTORY "${base_dir}/${CMAKE_MATCH_1}")
string(REPLACE "/" "_" module_name ${CMAKE_MATCH_1})
set(${module_name}_extra_files ${${module_name}_extra_files} ${output_file})
endforeach()
set(documentation_files
lib/bbackupquery/Documentation.txt
)
foreach(documentation_file ${documentation_files})
string(REGEX MATCH "(.*)/(.*).txt" valid_documentation_file ${documentation_file})
if(NOT valid_documentation_file)
message(FATAL_ERROR "invalid documentation file: '${documentation_file}'")
endif()
set(output_file "${base_dir}/${CMAKE_MATCH_1}/autogen_${CMAKE_MATCH_2}.cpp")
add_custom_command(OUTPUT "${output_file}"
MAIN_DEPENDENCY "${base_dir}/${documentation_file}"
COMMAND ${PERL_EXECUTABLE} "${base_dir}/lib/bbackupquery/makedocumentation.pl"
WORKING_DIRECTORY "${base_dir}/${CMAKE_MATCH_1}")
string(REPLACE "/" "_" module_name ${CMAKE_MATCH_1})
set(${module_name}_extra_files ${${module_name}_extra_files} ${output_file})
endforeach()
file(STRINGS ${base_dir}/modules.txt module_deps REGEX "^[^#]")
foreach(module_dep ${module_deps})
string(REGEX MATCH "([^ ]+)[ ]*(.*)" valid_module_line ${module_dep})
if(valid_module_line)
if(DEBUG)
message(STATUS "found module: ${CMAKE_MATCH_1} -> ${CMAKE_MATCH_2}")
endif()
set(module_dir ${CMAKE_MATCH_1})
set(module_path ${base_dir}/${module_dir})
string(REPLACE "/" "_" module_name ${CMAKE_MATCH_1})
string(REPLACE "/" "_" dependencies "${CMAKE_MATCH_2}")
# We are replacing QDBM's normal build system, and we only want to include
# the modules that we actually need, to avoid warnings about duplicate
# definitions, and potential conflicts with Box Backup code in future, so
# we specify the C files to compile in explicitly.
if(module_name STREQUAL "qdbm")
file(GLOB module_files ${module_path}/depot.c ${module_path}/myconf.c)
else()
file(GLOB module_files ${module_path}/*.cpp ${module_path}/*.h)
endif()
set(module_files ${module_files} ${${module_name}_extra_files})
string(REGEX REPLACE "^ " "" dependencies "${dependencies}")
string(REGEX REPLACE " $" "" dependencies "${dependencies}")
if(module_name MATCHES "^bin_")
string(REGEX MATCH "^bin_(.*)" valid_exe ${module_name})
set(bin_name ${CMAKE_MATCH_1})
if(DEBUG)
message(STATUS "add executable '${module_name}': '${module_files}'")
endif()
add_executable(${module_name} ${module_files})
# Unfortunately we have to use install(PROGRAMS) instead of
# install(TARGETS) because TARGETS doesn't allow us to change
# the executable name.
install(PROGRAMS "$<TARGET_FILE:${module_name}>"
CONFIGURATIONS Debug
DESTINATION "${base_dir}/debug/${module_dir}"
RENAME "${bin_name}${CMAKE_EXECUTABLE_SUFFIX}")
install(PROGRAMS "$<TARGET_FILE:${module_name}>"
CONFIGURATIONS Release
DESTINATION "${base_dir}/release/${module_dir}"
RENAME "${bin_name}${CMAKE_EXECUTABLE_SUFFIX}")
elseif(module_name MATCHES "^test_")
string(REGEX MATCH "^test_(.*)" valid_test ${module_name})
set(test_name ${CMAKE_MATCH_1})
set(bin_name ${module_name})
if(DEBUG)
message(STATUS "add test '${module_name}': '${module_files}'")
endif()
string(REPLACE "TEST_NAME" ${test_name} test_main "${test_template}")
file(WRITE "${module_path}/_main.cpp.new" "${test_main}")
replace_file_if_different(
"${module_path}/_main.cpp"
"${module_path}/_main.cpp.new")
add_executable(${module_name} ${module_files}
"${module_path}/_main.cpp")
if(WIN32)
install(PROGRAMS "$<TARGET_FILE:${module_name}>"
CONFIGURATIONS Debug
DESTINATION "${base_dir}/debug/${module_dir}")
install(PROGRAMS "$<TARGET_FILE:${module_name}>"
CONFIGURATIONS Release
DESTINATION "${base_dir}/release/${module_dir}")
set(test_executable "$<TARGET_FILE_NAME:${module_name}>")
else()
# Unfortunately we have to use install(PROGRAMS) instead of
# install(TARGETS) because TARGETS doesn't allow us to change
# the executable name.
install(PROGRAMS "$<TARGET_FILE:${module_name}>"
CONFIGURATIONS Debug
DESTINATION "${base_dir}/debug/${module_dir}"
RENAME "_test")
install(PROGRAMS "$<TARGET_FILE:${module_name}>"
CONFIGURATIONS Release
DESTINATION "${base_dir}/release/${module_dir}"
RENAME "_test")
set(test_executable "./_test")
endif()
if(${APPVEYOR_MODE})
set(appveyor_runtest_pl_switch -a)
else()
set(appveyor_runtest_pl_switch)
endif()
target_compile_definitions(${module_name} PRIVATE
-DTEST_EXECUTABLE="${test_executable}")
add_test(NAME ${test_name}
COMMAND ${PERL_EXECUTABLE} ${base_dir}/runtest.pl
${appveyor_runtest_pl_switch} -c ${test_name}
$<CONFIG> "$<TARGET_FILE:${module_name}>" "${test_executable}"
WORKING_DIRECTORY ${base_dir})
if(${APPVEYOR_MODE})
execute_process(COMMAND appveyor AddTest -Name ${test_name}
-Framework Custom -FileName "")
endif()
# It helps with debugging if the test depends on another step which
# prepares the target directory, and is always out of date.
add_custom_target(${module_name}-prepare
COMMAND ${PERL_EXECUTABLE} ${base_dir}/runtest.pl
-n -c ${test_name}
$<CONFIG> "$<TARGET_FILE:${module_name}>" "${test_executable}"
WORKING_DIRECTORY ${base_dir})
elseif(module_name MATCHES "^(lib_.*|qdbm)$")
if(DEBUG)
message(STATUS "add library '${module_name}': '${module_files}'")
endif()
add_library(${module_name} STATIC ${module_files})
else()
message(FATAL_ERROR "Unsupported module type: " ${module_name})
endif()
target_compile_definitions(${module_name} PRIVATE -DBOX_MODULE="${module_name}")
if(dependencies)
string(REGEX REPLACE "[ ]+" ";" dependency_list "${dependencies}")
foreach(dependency ${dependency_list})
if(DEBUG)
message(STATUS "add dependency to '${module_name}': '${dependency}'")
endif()
add_dependencies(${module_name} ${dependency})
if(dependency MATCHES "^(lib_.*|qdbm)$")
# message(STATUS "add link library to '${module_name}': '${dependency}'")
target_link_libraries(${module_name} PUBLIC ${dependency})
endif()
# We can't make a binary depend on another binary, so we need to
# add the dependency's directory directly to our include path.
if(dependency MATCHES "^bin_")
get_property(dep_include_dirs
TARGET ${dependency}
PROPERTY INTERFACE_INCLUDE_DIRECTORIES)
target_include_directories(${module_name}
PUBLIC ${dep_include_dirs})
endif()
endforeach()
endif()
target_include_directories(${module_name} PUBLIC ${module_path})
endif()
endforeach()
# We can't do anything conditional on CMAKE_BUILD_TYPE because that's not valid for multi-configuration
# generators such as MSVC. We need to use a generator expression instead.
target_compile_definitions(lib_common PUBLIC $<$<CONFIG:Release>:-DBOX_RELEASE_BUILD>)
# Tell QDBM not to build itself as a DLL, because we want to link statically to it.
target_compile_definitions(qdbm PUBLIC -DQDBM_STATIC)
# Silence some less-useful warnings
if(MSVC)
add_definitions(/wd4996 /wd4291)
# target_link_libraries(qdbm PRIVATE /IGNORE:LNK4006)
set_property(TARGET qdbm PROPERTY CMAKE_STATIC_LINKER_FLAGS /IGNORE:LNK4006)
endif(MSVC)
target_link_libraries(lib_common PUBLIC ws2_32 gdi32)
# Link to ZLib
# http://stackoverflow.com/a/6174604/648162
include_directories(${base_dir}/../zlib-win32/include)
# On Windows we want to statically link zlib to make debugging and distribution easier,
# but FindZLIB.cmake doesn't offer that as an option, so we have to go through some
# contortions to "find" the correct library. ZLIB_ROOT is required in this case.
if(WIN32)
if(NOT DEFINED ZLIB_ROOT)
message(FATAL_ERROR "You must set ZLIB_ROOT to point to include/zlib.h and lib/zlibstatic[d].lib on Windows")
endif()
message(STATUS "Searching for Zlib in: ${ZLIB_ROOT}")
find_path(ZLIB_INCLUDE_DIR zlib.h PATHS ${ZLIB_ROOT}/include NO_DEFAULT_PATH)
include_directories(${ZLIB_INCLUDE_DIR})
message(STATUS "Found Zlib headers: ${ZLIB_INCLUDE_DIR}")
# We must link against zlibstaticD if this is a debug build, otherwise
# we have a C runtime mismatch (/MD versus /MDd) and the application
# crashes at runtime.
find_library(ZLIB_LIBRARY_STATIC_DEBUG NAMES zlibstaticd
PATHS ${ZLIB_ROOT}/lib NO_DEFAULT_PATH)
find_library(ZLIB_LIBRARY_STATIC_RELEASE NAMES zlibstatic
PATHS ${ZLIB_ROOT}/lib NO_DEFAULT_PATH)
target_link_libraries(lib_compress PUBLIC
debug ${ZLIB_LIBRARY_STATIC_DEBUG}
optimized ${ZLIB_LIBRARY_STATIC_RELEASE})
else()
find_package(ZLIB REQUIRED)
include_directories(${ZLIB_INCLUDE_DIRS})
target_link_libraries(lib_compress PUBLIC ${ZLIB_LIBRARIES})
endif()
# Link to OpenSSL
find_package(OpenSSL REQUIRED)
include_directories(${OPENSSL_INCLUDE_DIR})
target_link_libraries(lib_crypto PUBLIC ${OPENSSL_LIBRARIES})
# Link to PCRE
if (WIN32)
if(NOT DEFINED PCRE_ROOT)
message(FATAL_ERROR "You must set PCRE_ROOT to point to include/pcreposix.h and lib/pcreposix[d].lib on Windows")
endif()
target_compile_definitions(lib_common PUBLIC -DPCRE_STATIC)
find_library(pcreposix_lib_path pcreposix ${PCRE_ROOT}/lib)
find_library(pcreposixd_lib_path pcreposixd ${PCRE_ROOT}/lib)
find_library(pcre_lib_path pcre ${PCRE_ROOT}/lib)
find_library(pcred_lib_path pcred ${PCRE_ROOT}/lib)
target_link_libraries(lib_common PUBLIC debug "${pcreposixd_lib_path}" optimized "${pcreposix_lib_path}")
target_link_libraries(lib_common PUBLIC debug "${pcred_lib_path}" optimized "${pcre_lib_path}")
include_directories(${PCRE_ROOT}/include)
else()
find_package(PkgConfig REQUIRED)
pkg_check_modules(PCRE REQUIRED libpcreposix)
include_directories(${PCRE_INCLUDE_DIRS})
target_link_libraries(lib_common PUBLIC ${PCRE_LIBRARIES})
if(DEBUG)
message(STATUS "Linking PCRE libraries from ${PCRE_LIBRARY_DIRS}: ${PCRE_LIBRARIES}")
endif()
endif()
list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}")
find_package(Readline)
if(READLINE_FOUND)
include_directories(${Readline_INCLUDE_DIR})
target_link_libraries(lib_common PUBLIC ${Readline_LIBRARY})
endif()
# Define the location of the Perl executable, needed by testbackupstorefix
file(TO_NATIVE_PATH "${PERL_EXECUTABLE}" perl_executable_native)
string(REPLACE "\\" "\\\\" perl_path_escaped ${perl_executable_native})
target_compile_definitions(test_backupstorefix PRIVATE -DPERL_EXECUTABLE="${perl_path_escaped}")
|
