qBittorrent/CMakeLists.txt
Chocobo1 c669401767
Generate version header when configuring project
The basic idea is we create a version header template at
"src/base/version.h.in" and the build systems are expected to replace
strings that are enclosed with @ symbols and generate
"src/base/version.h" for other source files to consume/include.
2021-01-04 22:28:41 +08:00

79 lines
3.2 KiB
CMake

cmake_minimum_required(VERSION 3.16 FATAL_ERROR) # Policies <= CMP0097 default to NEW
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules)
project(qBittorrent
VERSION 4.4.0.0
DESCRIPTION "The qBittorrent BitTorrent client"
HOMEPAGE_URL "https://www.qbittorrent.org/"
LANGUAGES CXX
)
# use CONFIG mode first in find_package
set(CMAKE_FIND_PACKAGE_PREFER_CONFIG ON)
# version requirements - older vesions may work, but you are on your own
set(minBoostVersion 1.65)
set(minQtVersion 5.9.5)
set(minOpenSSLVersion 1.1.1)
set(minLibtorrentVersion 1.2.11)
set(minZlibVersion 1.2.11)
# features (some are platform-specific)
include(CheckCXXSourceCompiles) # TODO: migrate to CheckSourceCompiles in CMake >= 3.19
include(FeatureSummary)
include(FeatureOptionsSetup)
feature_option(STACKTRACE "Enable stacktraces" ON)
feature_option(GUI "Build GUI application" ON)
feature_option(WEBUI "Enables built-in HTTP server for headless use" ON)
feature_option(VERBOSE_CONFIGURE "Show information about PACKAGES_FOUND and PACKAGES_NOT_FOUND in the configure output (only useful for debugging the CMake build scripts)" OFF)
if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
feature_option_dependent(DBUS
"Enables support for notifications and power-management features on Linux via D-Bus"
ON "GUI" OFF
)
feature_option_dependent(SYSTEMD
"Install systemd service file to a directory manually overridable with Systemd_SERVICES_INSTALL_DIR"
OFF "NOT GUI" OFF
)
if (STACKTRACE)
check_cxx_source_compiles(
"#include <execinfo.h>
int main(){return 0;}"
QBITTORRENT_HAS_EXECINFO_H
)
if (NOT QBITTORRENT_HAS_EXECINFO_H)
message(FATAL_ERROR "execinfo.h header file not found.\n"
"Please either disable the STACKTRACE feature or use a libc that has this header file, such as glibc (GNU libc)."
)
endif()
endif()
elseif (MSVC)
feature_option(MSVC_RUNTIME_DYNAMIC "Use MSVC dynamic runtime library (-MD) instead of static (-MT)" ON)
endif()
include(GNUInstallDirs)
add_subdirectory(src)
add_subdirectory(dist)
# Generate version header
set(QBT_VER_STATUS "alpha1" CACHE STRING "Project status version. Should be empty for release builds.")
set(QBT_PROJECT_VERSION "${qBittorrent_VERSION_MAJOR}.${qBittorrent_VERSION_MINOR}.${qBittorrent_VERSION_PATCH}")
if (NOT ${qBittorrent_VERSION_TWEAK} EQUAL 0)
set(QBT_PROJECT_VERSION "${QBT_PROJECT_VERSION}.${qBittorrent_VERSION_TWEAK}")
endif()
set(QBT_PROJECT_VERSION "${QBT_PROJECT_VERSION}${QBT_VER_STATUS}")
file(READ "src/base/version.h.in" versionHeader)
string(REPLACE "@VER_MAJOR@" ${qBittorrent_VERSION_MAJOR} versionHeader "${versionHeader}")
string(REPLACE "@VER_MINOR@" ${qBittorrent_VERSION_MINOR} versionHeader "${versionHeader}")
string(REPLACE "@VER_BUGFIX@" ${qBittorrent_VERSION_PATCH} versionHeader "${versionHeader}")
string(REPLACE "@VER_BUILD@" ${qBittorrent_VERSION_TWEAK} versionHeader "${versionHeader}")
string(REPLACE "@PROJECT_VERSION@" ${QBT_PROJECT_VERSION} versionHeader "${versionHeader}")
file(WRITE "src/base/version.h" "${versionHeader}")
if (VERBOSE_CONFIGURE)
feature_summary(WHAT ALL)
else()
feature_summary(WHAT ENABLED_FEATURES DISABLED_FEATURES)
endif()