Files
transmission/CMakeLists.txt
Mike Gelfand 43acd7e3e4 Remove Xcode project in favor of CMake (#4147)
* Compile images into an assets catalog

* Optionally sign resulting Mac bundle

* Move 3rd-party/utility/test targets to their own folders

* Enable ARC via compile options unconditionally

* Install base and localized resources into correct directory

This seems like a Xcode quirk: if subdirectory containing the resource file
matches the destination directory name (and probably if there's more than one
resource file being installed there), the resulting folder structure then
contains an extra subdirectory, i.e. Resources/dirname/dirname/resname.

* Group source files for better structure in IDEs (Xcode, VS)

* Remove Xcode project

Using Xcode is still possible via "Xcode" CMake generator.

* Use ad-hoc signature if one is not specified

* Always use ad-hoc signature on link, leave proper signing to CPack

* Install localized resources into correct directory (QL plugin)

* Don't include CTest (we don't use additional targets it provides)

* Revert "Remove Xcode project"

This reverts commit dc069f654f.
2022-11-12 20:01:57 +00:00

801 lines
25 KiB
CMake

cmake_minimum_required(VERSION 3.9 FATAL_ERROR)
if(POLICY CMP0092)
cmake_policy(SET CMP0092 NEW)
endif()
# The value of this variable should be set prior to the first project() command invocation.
# See: https://cmake.org/cmake/help/latest/variable/CMAKE_OSX_DEPLOYMENT_TARGET.html
if(CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "")
set(CMAKE_OSX_DEPLOYMENT_TARGET "10.13")
endif()
project(transmission)
list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
set(CMAKE_MACOSX_RPATH ON)
include(CheckIncludeFile)
include(CheckIncludeFiles)
include(CheckFunctionExists)
include(CheckLibraryExists)
include(CheckSymbolExists)
include(ExternalProject)
include(GNUInstallDirs)
include(TrMacros)
set(CURL_MINIMUM 7.28.0)
set(CYASSL_MINIMUM 3.0)
set(DEFLATE_MINIMUM 1.10)
set(EVENT2_MINIMUM 2.1.0)
set(GIOMM_MINIMUM 2.26.0)
set(GLIBMM_MINIMUM 2.60.0)
set(GTKMM_MINIMUM 3.24.0)
set(OPENSSL_MINIMUM 0.9.7)
set(POLARSSL_MINIMUM 1.3)
set(PSL_MINIMUM 0.21.1)
set(QT_MINIMUM 5.6)
option(ENABLE_DAEMON "Build daemon" ON)
tr_auto_option(ENABLE_GTK "Build GTK client" AUTO)
tr_auto_option(ENABLE_QT "Build Qt client" AUTO)
tr_auto_option(ENABLE_MAC "Build Mac client" AUTO)
option(ENABLE_WEB "Build Web client" OFF)
option(ENABLE_UTILS "Build utils (create, edit, show)" ON)
option(ENABLE_CLI "Build command-line client" OFF)
option(ENABLE_TESTS "Build unit tests" ON)
option(ENABLE_LIGHTWEIGHT "Optimize libtransmission for low-resource systems: smaller cache size, prefer unencrypted peer connections, etc." OFF)
option(ENABLE_UTP "Build µTP support" ON)
option(ENABLE_NLS "Enable native language support" ON)
option(INSTALL_DOC "Build/install documentation" ON)
option(INSTALL_LIB "Install the library" OFF)
tr_auto_option(RUN_CLANG_TIDY "Run clang-tidy on the code" AUTO)
tr_auto_option(USE_SYSTEM_EVENT2 "Use system event2 library" AUTO)
tr_auto_option(USE_SYSTEM_DEFLATE "Use system deflate library" AUTO)
tr_auto_option(USE_SYSTEM_DHT "Use system dht library" AUTO)
tr_auto_option(USE_SYSTEM_MINIUPNPC "Use system miniupnpc library" AUTO)
tr_auto_option(USE_SYSTEM_NATPMP "Use system natpmp library" AUTO)
tr_auto_option(USE_SYSTEM_UTP "Use system utp library" AUTO)
tr_auto_option(USE_SYSTEM_B64 "Use system b64 library" AUTO)
tr_auto_option(USE_SYSTEM_PSL "Use system psl library" AUTO)
tr_list_option(USE_GTK_VERSION "Use specific GTK version" AUTO 3 4)
tr_list_option(USE_QT_VERSION "Use specific Qt version" AUTO 5 6)
tr_list_option(WITH_CRYPTO "Use specified crypto library" AUTO ccrypto cyassl mbedtls openssl polarssl wolfssl)
tr_auto_option(WITH_INOTIFY "Enable inotify support (on systems that support it)" AUTO)
tr_auto_option(WITH_KQUEUE "Enable kqueue support (on systems that support it)" AUTO)
tr_auto_option(WITH_APPINDICATOR "Use appindicator for system tray icon in GTK client (GTK+ 3 only)" AUTO)
tr_auto_option(WITH_SYSTEMD "Add support for systemd startup notification (on systems that support it)" AUTO)
set(TR_NAME ${PROJECT_NAME})
# major.minor.patch[-[beta.N.]dev]+commit_hash
# dev builds come between releases, e.g. autobuilds from CI
# these should be the only five lines you need to change
set(TR_VERSION_MAJOR "4")
set(TR_VERSION_MINOR "0")
set(TR_VERSION_PATCH "0")
set(TR_VERSION_BETA_NUMBER "1") # empty string for not beta
set(TR_VERSION_DEV TRUE)
# derived from above: release type
if (TR_VERSION_DEV)
set(TR_NIGHTLY_RELEASE 1)
elseif (NOT "${TR_VERSION_BETA_NUMBER}" STREQUAL "")
set(TR_BETA_RELEASE 1)
else()
set(TR_STABLE_RELEASE 1)
endif()
# derived from above: semver version string. https://semver.org/
# '4.0.0-beta.1'
# '4.0.0-beta.1.dev' (a dev release between beta 1 and 2)
# '4.0.0-beta.2'
# '4.0.0'
set(TR_SEMVER "${TR_VERSION_MAJOR}.${TR_VERSION_MINOR}.${TR_VERSION_PATCH}")
if (TR_VERSION_DEV OR NOT "${TR_VERSION_BETA_NUMBER}" STREQUAL "")
string(APPEND TR_SEMVER "-")
if (NOT "${TR_VERSION_BETA_NUMBER}" STREQUAL "")
string(APPEND TR_SEMVER "beta.${TR_VERSION_BETA_NUMBER}")
endif()
if (TR_VERSION_DEV AND NOT "${TR_VERSION_BETA_NUMBER}" STREQUAL "")
string(APPEND TR_SEMVER ".")
endif()
if (TR_VERSION_DEV)
string(APPEND TR_SEMVER "dev")
endif()
endif()
set(TR_USER_AGENT_PREFIX "${TR_SEMVER}")
# derived from above: peer-id prefix. https://www.bittorrent.org/beps/bep_0020.html
# chars 4, 5, 6 are major, minor, patch in https://en.wikipedia.org/wiki/Base62
# char 7 is '0' for a stable release, 'B' for a beta release, or 'Z' for a dev build
# '-TR400B-' (4.0.0 Beta)
# '-TR400Z-' (4.0.0 Dev)
# '-TR4000-' (4.0.0)
set(TR_PEER_ID_PREFIX "-TR")
set(BASE62 "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz")
string(SUBSTRING "${BASE62}" "${TR_VERSION_MAJOR}" 1 TMPSTR)
string(APPEND TR_PEER_ID_PREFIX "${TMPSTR}")
string(SUBSTRING "${BASE62}" "${TR_VERSION_MINOR}" 1 TMPSTR)
string(APPEND TR_PEER_ID_PREFIX "${TMPSTR}")
string(SUBSTRING "${BASE62}" "${TR_VERSION_PATCH}" 1 TMPSTR)
string(APPEND TR_PEER_ID_PREFIX "${TMPSTR}")
if (TR_VERSION_DEV)
string(APPEND TR_PEER_ID_PREFIX "Z")
elseif (NOT "${TR_VERSION_BETA_NUMBER}" STREQUAL "")
string(APPEND TR_PEER_ID_PREFIX "B")
else()
string(APPEND TR_PEER_ID_PREFIX "0")
endif()
string(APPEND TR_PEER_ID_PREFIX "-")
set(TR_VCS_REVISION_FILE "${CMAKE_SOURCE_DIR}/REVISION")
if(EXISTS ${CMAKE_SOURCE_DIR}/.git)
find_package(Git)
endif()
if(NOT "$ENV{JENKINS_URL}" STREQUAL "" AND NOT "$ENV{GIT_COMMIT}" STREQUAL "")
set(TR_VCS_REVISION "$ENV{GIT_COMMIT}")
elseif(NOT "$ENV{TEAMCITY_PROJECT_NAME}" STREQUAL "" AND NOT "$ENV{BUILD_VCS_NUMBER}" STREQUAL "")
set(TR_VCS_REVISION "$ENV{BUILD_VCS_NUMBER}")
elseif(GIT_FOUND)
execute_process(
COMMAND
${GIT_EXECUTABLE} rev-list --max-count=1 HEAD
WORKING_DIRECTORY
${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE
TR_VCS_REVISION
OUTPUT_STRIP_TRAILING_WHITESPACE
)
endif()
if("${TR_VCS_REVISION}" STREQUAL "" AND EXISTS "${TR_VCS_REVISION_FILE}")
file(READ "${TR_VCS_REVISION_FILE}" TR_VCS_REVISION)
endif()
string(STRIP "${TR_VCS_REVISION}" TR_VCS_REVISION)
if(NOT "${TR_VCS_REVISION}" STREQUAL "")
file(WRITE "${TR_VCS_REVISION_FILE}" "${TR_VCS_REVISION}\n")
else()
set(TR_VCS_REVISION 0)
file(REMOVE "${TR_VCS_REVISION_FILE}")
endif()
string(SUBSTRING "${TR_VCS_REVISION}" 0 10 TR_VCS_REVISION)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
if(WIN32)
foreach(L C CXX)
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -DWIN32")
# Target version (Vista and up)
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -DWINVER=0x0600 -D_WIN32_WINNT=0x0600")
# Use Unicode API (although we always use W or A names explicitly)
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -DUNICODE -D_UNICODE")
# Ignore various deprecation and security warnings (at least for now)
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -D_WINSOCK_DEPRECATED_NO_WARNINGS")
# Increase maximum FD_SET size
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -DFD_SETSIZE=1024")
if(MSVC)
# Reduce noise (at least for now)
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} /wd4244 /wd4267")
endif()
if(MINGW)
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -D__USE_MINGW_ANSI_STDIO=1")
endif()
endforeach()
endif()
find_package(Fmt)
add_definitions(-DFMT_HEADER_ONLY -DFMT_EXCEPTIONS=0)
include_directories(SYSTEM ${LIBFMT_INCLUDE_DIRS})
find_package(WideInteger)
find_package(FastFloat)
find_package(UtfCpp)
find_package(Threads)
find_package(PkgConfig QUIET)
find_package(CURL ${CURL_MINIMUM} REQUIRED)
if(TARGET CURL::libcurl)
set(CURL_LIBRARIES CURL::libcurl)
set(CURL_INCLUDE_DIRS)
endif()
find_package(ICONV)
set(CRYPTO_PKG "")
if(WITH_CRYPTO STREQUAL "AUTO" OR WITH_CRYPTO STREQUAL "ccrypto")
tr_get_required_flag(WITH_CRYPTO CCRYPTO_IS_REQUIRED)
find_path(CCRYPTO_INCLUDE_DIR NAMES CommonCrypto/CommonCrypto.h ${CCRYPTO_IS_REQUIRED})
mark_as_advanced(CCRYPTO_INCLUDE_DIR)
tr_fixup_list_option(WITH_CRYPTO "ccrypto" CCRYPTO_INCLUDE_DIR "AUTO" CCRYPTO_IS_REQUIRED)
if(WITH_CRYPTO STREQUAL "ccrypto")
set(CRYPTO_PKG "ccrypto")
set(CRYPTO_INCLUDE_DIRS)
set(CRYPTO_LIBRARIES)
endif()
endif()
if(WITH_CRYPTO STREQUAL "AUTO" OR WITH_CRYPTO STREQUAL "openssl")
tr_get_required_flag(WITH_CRYPTO OPENSSL_IS_REQUIRED)
find_package(OpenSSL ${OPENSSL_MINIMUM} ${OPENSSL_IS_REQUIRED})
tr_fixup_list_option(WITH_CRYPTO "openssl" OPENSSL_FOUND "AUTO" OPENSSL_IS_REQUIRED)
if(WITH_CRYPTO STREQUAL "openssl")
set(CRYPTO_PKG "openssl")
set(CRYPTO_INCLUDE_DIRS ${OPENSSL_INCLUDE_DIR})
set(CRYPTO_LIBRARIES ${OPENSSL_LIBRARIES})
endif()
endif()
if(WITH_CRYPTO STREQUAL "AUTO" OR WITH_CRYPTO STREQUAL "cyassl" OR WITH_CRYPTO STREQUAL "wolfssl")
tr_get_required_flag(WITH_CRYPTO CYASSL_IS_REQUIRED)
find_package(CyaSSL ${CYASSL_MINIMUM} ${CYASSL_IS_REQUIRED})
tr_fixup_list_option(WITH_CRYPTO "cyassl" CYASSL_FOUND "AUTO" CYASSL_IS_REQUIRED)
if(WITH_CRYPTO STREQUAL "cyassl")
set(CRYPTO_PKG "cyassl")
set(CRYPTO_INCLUDE_DIRS ${CYASSL_INCLUDE_DIRS})
set(CRYPTO_LIBRARIES ${CYASSL_LIBRARIES})
endif()
endif()
if(WITH_CRYPTO STREQUAL "AUTO" OR WITH_CRYPTO STREQUAL "polarssl" OR WITH_CRYPTO STREQUAL "mbedtls")
tr_get_required_flag(WITH_CRYPTO POLARSSL_IS_REQUIRED)
find_package(PolarSSL ${POLARSSL_MINIMUM} ${POLARSSL_IS_REQUIRED})
tr_fixup_list_option(WITH_CRYPTO "polarssl" POLARSSL_FOUND "AUTO" POLARSSL_IS_REQUIRED)
if(WITH_CRYPTO STREQUAL "polarssl")
set(CRYPTO_PKG "polarssl")
set(CRYPTO_INCLUDE_DIRS ${POLARSSL_INCLUDE_DIRS})
set(CRYPTO_LIBRARIES ${POLARSSL_LIBRARIES})
endif()
endif()
# We should have found the library by now
if(CRYPTO_PKG STREQUAL "")
if(WITH_CRYPTO STREQUAL "AUTO")
message(FATAL_ERROR "Unable to find any supported crypto library.")
else()
message(FATAL_ERROR "Requested crypto library '${WITH_CRYPTO}' is not supported.")
endif()
endif()
if(ENABLE_GTK)
tr_get_required_flag(ENABLE_GTK GTK_IS_REQUIRED)
if(USE_GTK_VERSION STREQUAL "AUTO" OR USE_GTK_VERSION EQUAL 4)
pkg_check_modules(GTK4
gtkmm-4.0>=${GTKMM_MINIMUM}
glibmm-2.68>=${GLIBMM_MINIMUM}
giomm-2.68>=${GIOMM_MINIMUM})
set(GTK_VERSION 4)
set(GTK_FOUND ${GTK4_FOUND})
endif()
if(NOT GTK_FOUND AND (USE_GTK_VERSION STREQUAL "AUTO" OR USE_GTK_VERSION EQUAL 3))
pkg_check_modules(GTK3
gtkmm-3.0>=${GTKMM_MINIMUM}
glibmm-2.4>=${GLIBMM_MINIMUM}
giomm-2.4>=${GIOMM_MINIMUM})
set(GTK_VERSION 3)
set(GTK_FOUND ${GTK3_FOUND})
endif()
if(GTK_IS_REQUIRED AND NOT GTK_FOUND)
message(FATAL_ERROR "GTK is required but wasn't found")
endif()
tr_fixup_auto_option(ENABLE_GTK GTK_FOUND GTK_IS_REQUIRED)
if(ENABLE_GTK AND WITH_APPINDICATOR AND GTK_VERSION EQUAL 3)
tr_get_required_flag(WITH_APPINDICATOR APPINDICATOR_IS_REQUIRED)
find_package(APPINDICATOR ${APPINDICATOR_IS_REQUIRED})
tr_fixup_auto_option(WITH_APPINDICATOR APPINDICATOR_FOUND APPINDICATOR_IS_REQUIRED)
else()
set(WITH_APPINDICATOR OFF)
endif()
else()
set(WITH_APPINDICATOR OFF)
endif()
if(ENABLE_QT)
tr_get_required_flag(ENABLE_QT QT_IS_REQUIRED)
if(POLICY CMP0020)
cmake_policy(SET CMP0020 NEW)
endif()
set(QT_TARGETS)
set(ENABLE_QT_COM_INTEROP OFF)
set(ENABLE_QT_DBUS_INTEROP OFF)
set(QT_REQUIRED_MODULES Core Gui Widgets Network LinguistTools)
set(QT_OPTIONAL_MODULES DBus AxContainer AxServer)
set(MISSING_QT_MODULE)
set(Qt_NAMES Qt6 Qt5)
if(NOT USE_QT_VERSION STREQUAL "AUTO")
set(Qt_NAMES Qt${USE_QT_VERSION})
endif()
find_package(Qt NAMES ${Qt_NAMES} ${QT_MINIMUM} QUIET)
if(Qt_FOUND)
if(WIN32 AND Qt_VERSION_MAJOR EQUAL 5)
list(APPEND QT_REQUIRED_MODULES WinExtras)
endif()
foreach(M ${QT_REQUIRED_MODULES})
find_package(Qt${Qt_VERSION_MAJOR}${M} ${QT_MINIMUM} QUIET)
if(Qt${Qt_VERSION_MAJOR}${M}_FOUND)
if(NOT M STREQUAL "LinguistTools")
list(APPEND QT_TARGETS Qt${Qt_VERSION_MAJOR}::${M})
endif()
else()
set(QT_TARGETS)
set(MISSING_QT_MODULE "${M}")
break()
endif()
endforeach()
endif()
if(QT_TARGETS)
foreach(M ${QT_OPTIONAL_MODULES})
find_package(Qt${Qt_VERSION_MAJOR}${M} ${QT_MINIMUM} QUIET)
if(Qt${Qt_VERSION_MAJOR}${M}_FOUND)
list(APPEND QT_TARGETS Qt${Qt_VERSION_MAJOR}::${M})
endif()
endforeach()
if(Qt${Qt_VERSION_MAJOR}AxContainer_FOUND AND Qt${Qt_VERSION_MAJOR}AxServer_FOUND)
set(ENABLE_QT_COM_INTEROP ON)
find_program(MIDL_EXECUTABLE midl)
if(NOT MIDL_EXECUTABLE)
set(ENABLE_QT_COM_INTEROP OFF)
endif()
endif()
if(Qt${Qt_VERSION_MAJOR}DBus_FOUND)
set(ENABLE_QT_DBUS_INTEROP ON)
endif()
endif()
set(QT_FOUND ON)
if(NOT QT_TARGETS OR NOT (ENABLE_QT_COM_INTEROP OR ENABLE_QT_DBUS_INTEROP))
if(QT_IS_REQUIRED)
message(FATAL_ERROR "Unable to find required Qt libraries (Qt${Qt_VERSION_MAJOR}${MISSING_QT_MODULE})")
endif()
set(QT_FOUND OFF)
endif()
tr_fixup_auto_option(ENABLE_QT QT_FOUND QT_IS_REQUIRED)
endif()
if(ENABLE_MAC)
tr_get_required_flag(ENABLE_MAC MAC_IS_REQUIRED)
if(APPLE)
set(MAC_FOUND ON)
else()
set(MAC_FOUND OFF)
if(MAC_IS_REQUIRED)
message(SEND_ERROR "Mac build is impossible on non-Mac system.")
endif()
endif()
tr_fixup_auto_option(ENABLE_MAC MAC_FOUND MAC_IS_REQUIRED)
endif()
set(THIRD_PARTY_DIR ${CMAKE_SOURCE_DIR}/third-party)
tr_add_external_auto_library(DEFLATE libdeflate deflate)
if(NOT USE_SYSTEM_DEFLATE)
set(DEFLATE_VERSION ${DEFLATE_MINIMUM})
endif()
tr_add_external_auto_library(EVENT2 libevent event
CMAKE_ARGS
-DEVENT__DISABLE_OPENSSL:BOOL=ON
-DEVENT__DISABLE_BENCHMARK:BOOL=ON
-DEVENT__DISABLE_TESTS:BOOL=ON
-DEVENT__DISABLE_REGRESS:BOOL=ON
-DEVENT__DISABLE_SAMPLES:BOOL=ON
-DEVENT__LIBRARY_TYPE:STRING=STATIC)
tr_add_external_auto_library(NATPMP libnatpmp natpmp)
if(NOT USE_SYSTEM_NATPMP)
set(NATPMP_DEFINITIONS -DNATPMP_STATICLIB)
endif()
tr_add_external_auto_library(MINIUPNPC miniupnpc miniupnpc
CMAKE_ARGS
-DUPNPC_BUILD_STATIC=ON
-DUPNPC_BUILD_SHARED=OFF
-DUPNPC_BUILD_TESTS=OFF)
set(MINIUPNPC_DEFINITIONS -DSYSTEM_MINIUPNP)
if(NOT USE_SYSTEM_MINIUPNPC)
list(APPEND MINIUPNPC_DEFINITIONS -DMINIUPNP_STATICLIB)
set(MINIUPNPC_VERSION 1.9)
set(MINIUPNPC_API_VERSION 12)
endif()
tr_add_external_auto_library(DHT dht dht)
tr_add_external_auto_library(PSL libpsl psl)
if(ENABLE_UTP)
tr_add_external_auto_library(UTP libutp utp
CMAKE_ARGS
-DLIBUTP_BUILD_PROGRAMS=OFF)
if(UTP_UPSTREAM_TARGET)
# Use C++ linker for anything that depends on static libutp
# TODO: switch to imported targets for all the dependencies
add_library(UTP::UTP STATIC IMPORTED)
set_property(TARGET UTP::UTP PROPERTY IMPORTED_LOCATION "${UTP_LIBRARIES}")
set_property(TARGET UTP::UTP PROPERTY IMPORTED_LINK_INTERFACE_LANGUAGES "CXX")
set(UTP_LIBRARIES UTP::UTP)
endif()
endif()
tr_add_external_auto_library(B64 libb64 b64)
if(WITH_INOTIFY)
tr_get_required_flag(WITH_INOTIFY INOTIFY_IS_REQUIRED)
set(INOTIFY_FOUND OFF)
check_include_file(sys/inotify.h HAVE_SYS_INOTIFY_H)
check_function_exists(inotify_init HAVE_INOTIFY_INIT)
if(HAVE_SYS_INOTIFY_H AND HAVE_INOTIFY_INIT)
set(INOTIFY_FOUND ON)
endif()
tr_fixup_auto_option(WITH_INOTIFY INOTIFY_FOUND INOTIFY_IS_REQUIRED)
endif()
if(WITH_KQUEUE)
tr_get_required_flag(WITH_KQUEUE KQUEUE_IS_REQUIRED)
set(KQUEUE_FOUND OFF)
check_include_files("sys/types.h;sys/event.h" HAVE_SYS_EVENT_H)
check_function_exists(kqueue HAVE_KQUEUE)
if(HAVE_SYS_EVENT_H AND HAVE_KQUEUE)
set(KQUEUE_FOUND ON)
endif()
tr_fixup_auto_option(WITH_KQUEUE KQUEUE_FOUND KQUEUE_IS_REQUIRED)
endif()
if(WITH_SYSTEMD)
tr_get_required_flag(WITH_SYSTEMD SYSTEMD_IS_REQUIRED)
find_package(SYSTEMD)
tr_fixup_auto_option(WITH_SYSTEMD SYSTEMD_FOUND SYSTEMD_IS_REQUIRED)
endif()
include_directories(${CMAKE_BINARY_DIR})
if(WIN32)
foreach(L C CXX)
# Filter out needless definitions
set(CMAKE_${L}_FLAGS "${CMAKE_${L}_FLAGS} -DWIN32_LEAN_AND_MEAN -DNOMINMAX")
endforeach()
endif()
## Compiler standard version
set(CMAKE_C_STANDARD 11)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
### Compiler Warnings
set(C_WARNING_FLAGS)
set(CXX_WARNING_FLAGS)
include(CheckCCompilerFlag)
include(CheckCXXCompilerFlag)
if(MSVC)
set(WARNING_CANDIDATES
/W4)
foreach(FLAG ${WARNING_CANDIDATES})
list(APPEND C_WARNING_FLAGS ${FLAG})
list(APPEND CXX_WARNING_FLAGS ${FLAG})
endforeach()
else()
set(WARNING_CANDIDATES
-W
-Wall
-Wextra
-Wcast-align
-Wduplicated-cond
-Wexit-time-destructors
-Wextra-semi
-Wextra-semi-stmt
-Wextra-tokens
-Wfloat-equal
-Wgnu
-Winit-self
-Wint-in-bool-context
-Wlogical-op
-Wmissing-format-attribute
-Wnull-dereference
-Wpointer-arith
-Wredundant-decls
-Wredundant-move
-Wreorder-ctor
-Wrestrict
-Wreturn-std-move
-Wself-assign
-Wself-move
-Wsemicolon-before-method-body
-Wsentinel
-Wshadow
-Wsign-compare
-Wsometimes-uninitialized
-Wstring-conversion
-Wsuggest-destructor-override
-Wsuggest-override
-Wuninitialized
-Wunreachable-code
-Wunused
-Wunused-const-variable
-Wunused-parameter
-Wunused-result
-Wwrite-strings)
if(MINGW)
# Disable excessive warnings since we're using __USE_MINGW_ANSI_STDIO
# Hopefully, any potential issues will be spotted on other platforms
list(APPEND WARNING_CANDIDATES -Wno-format)
else()
list(APPEND WARNING_CANDIDATES -Wformat-security)
endif()
set(CMAKE_REQUIRED_FLAGS)
foreach(FLAG -Werror /WX)
tr_make_id("${FLAG}" FLAG_ID)
set(CACHE_ID "${CMAKE_C_COMPILER_ID}_C_HAS${FLAG_ID}")
string(TOLOWER "${CACHE_ID}" CACHE_ID)
check_c_compiler_flag(${FLAG} ${CACHE_ID})
if (${CACHE_ID})
# Make sure the next loop only adds flags that are relevant for a particular language
set(CMAKE_REQUIRED_FLAGS ${FLAG})
break()
endif()
endforeach()
foreach(FLAG ${WARNING_CANDIDATES})
tr_make_id("${FLAG}" FLAG_ID)
# if available, add to C warnings
set(CACHE_ID "${CMAKE_C_COMPILER_ID}_C_HAS${FLAG_ID}")
string(TOLOWER "${CACHE_ID}" CACHE_ID)
check_c_compiler_flag(${FLAG} ${CACHE_ID})
if (${CACHE_ID})
list(APPEND C_WARNING_FLAGS ${FLAG})
endif()
# if available, add to CXX warnings
set(CACHE_ID "${CMAKE_CXX_COMPILER_ID}_CXX_HAS${FLAG_ID}")
string(TOLOWER "${CACHE_ID}" CACHE_ID)
check_cxx_compiler_flag(${FLAG} ${CACHE_ID})
if (${CACHE_ID})
list(APPEND CXX_WARNING_FLAGS ${FLAG})
endif()
unset(CACHE_ID)
unset(FLAG_ID)
endforeach()
unset(CMAKE_REQUIRED_FLAGS)
endif()
###
include(LargeFileSupport)
set(NEEDED_HEADERS
sys/signalfd.h
sys/statvfs.h
xfs/xfs.h
xlocale.h)
if(ENABLE_NLS)
check_library_exists(intl libintl_gettext "" HAVE_LIBINTL)
if(HAVE_LIBINTL)
set(LIBINTL_LIBRARY intl)
# check_function_exists() below may need this
# when looking for gettext() and ngettext()
list(APPEND CMAKE_REQUIRED_LIBRARIES intl)
endif()
list(APPEND NEEDED_HEADERS libintl.h)
endif()
foreach(H ${NEEDED_HEADERS})
tr_make_id("${H}" H_ID)
check_include_file(${H} HAVE_${H_ID})
if(HAVE_${H_ID})
add_definitions(-DHAVE_${H_ID})
endif()
endforeach()
set(NEEDED_FUNCTIONS
_configthreadlocale
copy_file_range
copyfile
daemon
fallocate64
flock
getmntent
gettext
htonll
mkdtemp
ngettext
ntohll
posix_fadvise
posix_fallocate
pread
pwrite
sendfile64
statvfs
strlcpy
syslog)
foreach(F ${NEEDED_FUNCTIONS})
tr_make_id("${F}" F_ID)
check_function_exists(${F} HAVE_${F_ID})
if(HAVE_${F_ID})
add_definitions(-DHAVE_${F_ID})
endif()
endforeach()
if(ICONV_FOUND)
add_definitions(-DHAVE_ICONV)
if(ICONV_SECOND_ARGUMENT_IS_CONST)
add_definitions(-DICONV_SECOND_ARGUMENT_IS_CONST)
endif()
endif()
# if(MINGW)
# check_function_exists(__mingw_printf HAVE_MINGW_PRINTF)
# if(HAVE_MINGW_PRINTF)
# add_definitions(-D__USE_MINGW_ANSI_STDIO=1 -D__STDC_FORMAT_MACROS=1)
# endif()
# endif()
check_library_exists(m sqrt "" HAVE_LIBM)
if(HAVE_LIBM)
set(LIBM_LIBRARY m)
endif()
check_symbol_exists(SO_REUSEPORT "sys/types.h;sys/socket.h" HAVE_SO_REUSEPORT)
set(TR_NETWORK_LIBRARIES)
if(WIN32)
list(APPEND TR_NETWORK_LIBRARIES iphlpapi ws2_32)
else()
tr_select_library("c;socket;net" socket "" LIB)
if(NOT LIB MATCHES "^(|c)$")
list(APPEND TR_NETWORK_LIBRARIES ${LIB})
endif()
tr_select_library("c;nsl;bind" gethostbyname "" LIB)
if(NOT LIB MATCHES "^(|c)$")
list(APPEND TR_NETWORK_LIBRARIES ${LIB})
endif()
endif()
if(RUN_CLANG_TIDY STREQUAL "AUTO")
if (DEFINED ENV{LGTM_SRC} OR DEFINED ENV{APPVEYOR}) # skip clang-tidy on LGTM/appveyor
set(RUN_CLANG_TIDY OFF)
else()
set(RUN_CLANG_TIDY ON)
endif()
endif()
if(RUN_CLANG_TIDY)
message(STATUS "Looking for clang-tidy")
find_program(CLANG_TIDY clang-tidy)
if (CLANG_TIDY STREQUAL "CLANG_TIDY-NOTFOUND")
message(STATUS "Looking for clang-tidy - not found")
else()
message(STATUS "Looking for clang-tidy - found")
set(CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY}")
endif()
endif()
if(ENABLE_TESTS)
enable_testing()
add_subdirectory(tests)
endif()
function(tr_install_web DST_DIR)
install(DIRECTORY ${CMAKE_SOURCE_DIR}/web/public_html DESTINATION ${DST_DIR})
endfunction()
add_subdirectory(libtransmission)
set(MAC_PROJECT_DIR macosx)
if(ENABLE_GTK AND ENABLE_NLS)
find_package(Gettext 0.19.7 REQUIRED)
add_subdirectory(po)
endif()
foreach(P cli daemon gtk mac qt utils web)
string(TOUPPER "${P}" P_ID)
if(ENABLE_${P_ID})
if(DEFINED ${P_ID}_PROJECT_DIR)
set(P ${${P_ID}_PROJECT_DIR})
endif()
add_subdirectory(${P})
endif()
endforeach()
if(ENABLE_DAEMON OR ENABLE_GTK OR ENABLE_QT)
tr_install_web(${CMAKE_INSTALL_DATAROOTDIR}/${TR_NAME})
endif()
if(INSTALL_DOC)
install(FILES AUTHORS COPYING README.md docs/rpc-spec.md extras/send-email-when-torrent-done.sh DESTINATION ${CMAKE_INSTALL_DOCDIR})
install(DIRECTORY news DESTINATION ${CMAKE_INSTALL_DOCDIR})
endif()
if(MSVC AND ENABLE_DAEMON AND ENABLE_QT AND ENABLE_UTILS AND WITH_CRYPTO STREQUAL "openssl")
add_subdirectory(dist/msi)
endif()
set(CPACK_SOURCE_GENERATOR TXZ)
set(CPACK_SOURCE_PACKAGE_FILE_NAME "${TR_NAME}-${TR_SEMVER}")
if(NOT TR_STABLE_RELEASE AND NOT "${TR_VCS_REVISION}" STREQUAL "")
# https://semver.org/#spec-item-11
# Build metadata MAY be denoted by appending a plus sign and a series of dot
# separated identifiers immediately following the patch or pre-release version.
# Identifiers MUST comprise only ASCII alphanumerics and hyphens [0-9A-Za-z-].
# Identifiers MUST NOT be empty.
string(APPEND CPACK_SOURCE_PACKAGE_FILE_NAME "+r${TR_VCS_REVISION}")
endif()
list(APPEND CPACK_SOURCE_IGNORE_FILES
"${CMAKE_BINARY_DIR}"
"[.]git"
"node_modules"
)
## Code Formatting
if(GIT_FOUND)
execute_process(COMMAND
"${GIT_EXECUTABLE}" rev-parse --show-toplevel
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE TR_GIT_ROOT
OUTPUT_STRIP_TRAILING_WHITESPACE
)
if(TR_GIT_ROOT AND IS_DIRECTORY "${TR_GIT_ROOT}/.git")
configure_file(
"${CMAKE_SOURCE_DIR}/extras/pre-commit"
"${TR_GIT_ROOT}/.git/hooks/pre-commit"
COPYONLY
)
add_custom_target(check-format
COMMAND "${CMAKE_SOURCE_DIR}/code_style.sh" --check
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
)
add_custom_target(format
COMMAND "${CMAKE_SOURCE_DIR}/code_style.sh"
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
)
set_property(TARGET check-format format PROPERTY FOLDER "utility")
endif()
unset(TR_GIT_ROOT)
endif()
include(CPack)