#============================================================================= # MusE # Linux Music Editor # $Id:$ # # Copyright (C) 1999-2011 by Werner Schweer and others # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the # Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA #============================================================================= project(muse) include(FindPkgConfig) include(CheckIncludeFile) include(CheckIncludeFileCXX) include(CheckIncludeFiles) include (CheckCSourceCompiles) include(cmake/Summary.cmake) include(CheckCXXSymbolExists) # ================================================================== # Check if C++ istringstream supports hexfloat formatting. # As of summer 2023, only experimental clang versions support this. # And C++ is still in the process of adding support. # ================================================================== include(cmake/CheckIStringStreamHexfloat.cmake) # We don't want this variable cached, but the only mechanism for check_cxx_source_runs etc. # to store in a normal variable (NO_CACHE) is only available in cmake >= 3.25. # So get rid of the cached variable now. unset(ISTRINGSTREAM_SUPPORTS_HEXFLOAT CACHE) check_istringstream_hexfloat(ISTRINGSTREAM_SUPPORTS_HEXFLOAT) if(ISTRINGSTREAM_SUPPORTS_HEXFLOAT EQUAL 1) set(HAVE_ISTRINGSTREAM_HEXFLOAT ON) message("C++ istringstream supports hexfloat.") else (ISTRINGSTREAM_SUPPORTS_HEXFLOAT EQUAL 1) message("C++ istringstream does not support hexfloat. Using alternate hexfloat techniques instead.") endif(ISTRINGSTREAM_SUPPORTS_HEXFLOAT EQUAL 1) # ========================================================= find_package(ECM REQUIRED NO_MODULE) set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${CMAKE_MODULE_PATH}) ## FIXME FIXME: For the github automatic build actions: ## This is not found in ECM in Ubuntu 18.04 or 20.04. Only 22.04 and later !!! ## To avoid seriously major trouble upgrading to 22.04, use a local copy if not found. # include(CheckAtomic) include(CheckAtomic OPTIONAL RESULT_VARIABLE CheckAtomic_Result) if (CheckAtomic_Result STREQUAL "NOTFOUND") message("CheckAtomic module not found! Using local copy instead.") include(cmake/CheckAtomic.cmake) endif (CheckAtomic_Result STREQUAL "NOTFOUND") CMAKE_MINIMUM_REQUIRED(VERSION 3.10.2) if (COMMAND cmake_policy) cmake_policy(SET CMP0003 NEW) cmake_policy (SET CMP0007 NEW) endif(COMMAND cmake_policy) set(CMAKE_CXX_STANDARD 17) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) if (NOT DEFINED LIB_SUFFIX) SET(LIB_SUFFIX "" CACHE STRING "Suffix for installed library path. Ex. 64 for lib64") endif (NOT DEFINED LIB_SUFFIX) include_directories( . ${PROJECT_SOURCE_DIR} ${PROJECT_SOURCE_DIR}/libs/evdata ${PROJECT_SOURCE_DIR}/libs/memory ${PROJECT_SOURCE_DIR}/libs/midi_controller ${PROJECT_SOURCE_DIR}/libs/midnam ${PROJECT_SOURCE_DIR}/libs/mpevent ${PROJECT_SOURCE_DIR}/libs/plugin ${PROJECT_SOURCE_DIR}/libs/string ${PROJECT_SOURCE_DIR}/libs/sysex_helper ${PROJECT_SOURCE_DIR}/libs/time_stretch ${PROJECT_SOURCE_DIR}/libs/wave ${PROJECT_SOURCE_DIR}/libs/xml ${PROJECT_SOURCE_DIR}/muse ${PROJECT_SOURCE_DIR}/muse/function_dialogs ${PROJECT_SOURCE_DIR}/muse/widgets ${PROJECT_SOURCE_DIR}/muse/components ${PROJECT_SOURCE_DIR}/muse/instruments ${PROJECT_BINARY_DIR} ${PROJECT_BINARY_DIR}/muse ${PROJECT_BINARY_DIR}/muse/function_dialogs ${PROJECT_BINARY_DIR}/muse/widgets ${PROJECT_BINARY_DIR}/muse/components ${PROJECT_BINARY_DIR}/muse/instruments ${PROJECT_BINARY_DIR}/muse/ctrl ) SET(VST_SDK_QUIRK "") if (NOT DEFINED VST_HEADER_PATH) SET(VST_HEADER_PATH "${CMAKE_CURRENT_SOURCE_DIR}/vestige" CACHE PATH "Path to vst header files (aeffectx.h). Default is ./vestige. See ENABLE_VST_VESTIGE.") else (NOT DEFINED VST_HEADER_PATH) if (NOT APPLE) if (UNIX) SET(VST_SDK_QUIRK "-DVST_SDK_QUIRK") # "Building with real vstsdk under Linux requires a quirk") endif (UNIX) endif (NOT APPLE) endif (NOT DEFINED VST_HEADER_PATH) message(" vst header path: " ${VST_HEADER_PATH} ) include_directories(${VST_HEADER_PATH}) # set libdir if not use -DLIB_INSTALL_DIR if (NOT LIB_INSTALL_DIR) if(CMAKE_INSTALL_LIBDIR) SET(LIB_INSTALL_DIR ${CMAKE_INSTALL_LIBDIR}) else(CMAKE_INSTALL_LIBDIR) SET(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}") endif(CMAKE_INSTALL_LIBDIR) endif (NOT LIB_INSTALL_DIR) if (LIB_SUFFIX) message(" Install libraries to: " ${LIB_INSTALL_DIR} ) endif (LIB_SUFFIX) IF(NOT DEFINED SHARE_INSTALL_PREFIX) SET(SHARE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/share") ENDIF(NOT DEFINED SHARE_INSTALL_PREFIX) #set(CMAKE_BUILD_TYPE debug) #set(CMAKE_BUILD_TYPE release) # If no CMAKE_BUILD_TYPE is given on the command line, # cmake either uses the cached value, or 'empty' (plain un-opt build). # And yet the only way a user can reset a cached CMAKE_BUILD_TYPE # is with "-DCMAKE_BUILD_TYPE=". So we cannot interfere with this. # We should probably not attempt to do this at all. # Installation instructions now updated to be more specific, give options. #endif (NOT DEFINED CMAKE_BUILD_TYPE) #UPDATE: most of users even don't know what CMAKE_BUILD_TYPE is. #So it will be better to set unspecified build type to RelWithDebInfo if (NOT CMAKE_BUILD_TYPE) message("No CMAKE_BUILD_TYPE specified. Setting to RelWithDebInfo.") set(CMAKE_BUILD_TYPE RelWithDebInfo) endif (NOT CMAKE_BUILD_TYPE) # for debugging the make system uncomment next line: #set(CMAKE_VERBOSE_MAKEFILE ON) set(CMAKE_INCLUDE_CURRENT_DIR TRUE) set(CMAKE_SKIP_RULE_DEPENDENCY TRUE) # The MusE version number. SET(MusE_VERSION_MAJOR 4) SET(MusE_VERSION_MINOR 0) SET(MusE_VERSION_PATCH 0) SET(MusE_VERSION "4.2.1") SET(MusE_VERSION_FULL "4.2.1") SET(MusE_INSTALL_NAME "muse-4.2") SET(MusE_EXEC_NAME "muse4") SET(MusE_BIN_DIR ${CMAKE_INSTALL_PREFIX}/bin) ## The directory where we will install the shared components: SET(MusE_MODULES_DIR ${LIB_INSTALL_DIR}/${MusE_INSTALL_NAME}/modules) ## Synthesizers directory SET(MusE_SYNTHI_DIR ${LIB_INSTALL_DIR}/${MusE_INSTALL_NAME}/synthi) ## Plugins directory SET(MusE_PLUGINS_DIR ${LIB_INSTALL_DIR}/${MusE_INSTALL_NAME}/plugins) ## Audio converter plugins directory SET(MusE_AUDIO_CONVERTER_PLUGINS_DIR ${LIB_INSTALL_DIR}/${MusE_INSTALL_NAME}/converters) ## Top documentation dir IF(NOT DEFINED MusE_DOC_DIR) SET(MusE_DOC_DIR ${SHARE_INSTALL_PREFIX}/doc/${MusE_INSTALL_NAME}/) ENDIF(NOT DEFINED MusE_DOC_DIR) ## Data directory SET(MusE_SHARE_DIR ${SHARE_INSTALL_PREFIX}/${MusE_INSTALL_NAME}) ## Lib directory SET(MusE_LIB_DIR ${LIB_INSTALL_DIR}/${MusE_INSTALL_NAME}) include(FindGit) if (GIT_FOUND) EXEC_PROGRAM( ${GIT_EXECUTABLE} ARGS "status" OUTPUT_VARIABLE GIT_RET_NOTUSED RETURN_VALUE IS_GIT_REPO ) if(IS_GIT_REPO EQUAL 0) EXEC_PROGRAM( ${GIT_EXECUTABLE} ARGS "log -1 --format='%ci'" OUTPUT_VARIABLE MusE_GITDATE ) EXEC_PROGRAM( ${GIT_EXECUTABLE} ARGS "rev-parse --abbrev-ref HEAD" OUTPUT_VARIABLE MusE_GITBRANCH ) EXEC_PROGRAM( ${GIT_EXECUTABLE} ARGS "describe --dirty --always" OUTPUT_VARIABLE MusE_GITDESCRIBE ) SET(MusE_GITSTRING "${MusE_GITBRANCH} | ${MusE_GITDESCRIBE} | ${MusE_GITDATE}") else (IS_GIT_REPO EQUAL 0) SET(MusE_GITSTRING "") endif (IS_GIT_REPO EQUAL 0) else (GIT_FOUND) SET(MusE_GITSTRING "") endif (GIT_FOUND) option ( ENABLE_RTAUDIO "Multi platform rtaudio audio compatibility fallback" ON) option ( ENABLE_ALSA "Enable Advanced Linux Sound Architecture (ALSA)" ON) option ( ENABLE_LASH "Enable LASH Audio Session Handler (or LADISH compatibility layer)" ON) option ( ENABLE_LRDF "Enable LADSPA RDF (lrdf) Provides extra info for LADSPA plugins" ON) option ( ENABLE_OSC "Enable Lightweight Open Sound Control (liblo) (DSSI also recommended)" ON) option ( ENABLE_DSSI "Enable Disposable Soft Synth Interface (dssi) (OSC also needed)" ON) # Disabled but kept in case anyone really wants it. To tempting for users to set it. # This is soooo old. The code is unlikely to work. It involved fst. # option ( ENABLE_VST "Enable VST/win support (deprecated)" OFF) option ( ENABLE_VST_NATIVE "Enable Native VST support (see ENABLE_VST_VESTIGE and VST_HEADER_PATH)" ON) option ( ENABLE_VST_VESTIGE "Set VST header type is Vestige" ON) option ( ENABLE_LV2 "Enable LV2 plugins and synths support" ON) option ( ENABLE_LV2_GTK2 "Enable LV2 user interface GTK2 support" ON) # Disabled but kept in case anyone really wants it. # It's just too undesirable for most users, and some packagers were trying to turn it on. # Even if we were to hide the option but make it still valid, these older package scripts would set it. # The thing is, the code is (was) a fine working example of how to implement makepath especially for MusE, # so it is of importance. But very tedious and radically disruptive to a configuration to test and # maintain switching back and forth between set and clear. And it is most desirable to leave it off. # So let's just really hide it for now. Tim. ## option ( ENABLE_LV2_MAKE_PATH "Enable LV2 makePath support. Stores plugin config files separate from song. NOT RECOMMENDED." OFF) option ( ENABLE_LV2_DEBUG "Enable LV2 debugging messages" OFF) option ( ENABLE_FLUID "Enable fluidsynth softsynth plugins." ON) option ( ENABLE_RUBBERBAND "Enable RubberBand Audio Stretcher/Pitch Shifter/Sample Rate Converter" ON) #option ( ENABLE_ZITA_RESAMPLER "Enable Zita Resampler Audio Sample Rate Converter" ON) # TODO See below... option ( ENABLE_MIDNAM "Enable MIDI Name support (MidNam). Official MMA instrument spec. Also for LV2 plugins." ON) option ( ENABLE_INSTPATCH "Enable Instrument Patch Library support (enhances soundfont support)." ON) # Disabled but kept in case anyone really wants it. ## option ( ENABLE_EXPERIMENTAL "Enable various experimental features (not recommended)." OFF) # This was recently extensively overhauled, modernized, and tested. It used to be marked as experimental. # But lest users feel cheated out of the full experience by a default build, let's set it. # If security is of concern, users must start with a command-line option anyway for it to # even attempt to connect to a server. If Python is not found, no big deal. option ( ENABLE_PYTHON "Enable python control support." ON) option ( UPDATE_TRANSLATIONS "Update source translation share/locale/*.ts files (WARNING: This will modify the .ts files in the source tree!!)" OFF) option ( MODULES_BUILD_STATIC "Build type of internal modules" OFF) # This has far-reaching consequences. It allows events to be hidden before left part borders. # It causes many places to interpret the unsigned integer event time values as signed integers # so that we can support negative event time values relative to a part's left border. # TODO: Make it a user settable flag? Or only devs can change it? Or just make it permanent later if it works OK? SET (ALLOW_LEFT_HIDDEN_EVENTS true) if ( MODULES_BUILD_STATIC ) SET(MODULES_BUILD STATIC ) else ( MODULES_BUILD_STATIC ) SET(MODULES_BUILD SHARED ) # SET(CMAKE_BUILD_WITH_INSTALL_RPATH ON) # SET(CMAKE_INSTALL_RPATH ${MusE_MODULES_DIR}) endif ( MODULES_BUILD_STATIC ) # We need these always, for a few of the shared modules in the muse/core build, # even when building muse/core as static. Otherwise it can't find them on run. Tim. SET(CMAKE_BUILD_WITH_INSTALL_RPATH ON) SET(CMAKE_INSTALL_RPATH ${MusE_MODULES_DIR}) ## ## Just print a notice if this is OS X ## if (APPLE) message("OS X found.") else (APPLE) if (UNIX) message("Unix (probably linux) found") endif(UNIX) endif (APPLE) ## ## look for thread support ## set(CMAKE_THREAD_PREFER_PTHREAD On) find_package(Threads REQUIRED) ## ## look for Qt5 ## set(QT_MIN_VERSION "5.9.5") set(QT_USE_QTXML TRUE) set(QT_USE_QTDESIGNER TRUE) set(QT_USE_QTSVG TRUE) find_package(Qt5Widgets) if (NOT Qt5Widgets_FOUND) message(FATAL_ERROR "Fatal error: QT (version >= 5.9.5) required.\n" "Cmake tries to detect QT5 by searching for 'Qt5Widgets' package\n" "If you have QT5 installed, make sure 'Qt5Widgets' package is in PKG_CONFIG_PATH." ) endif (NOT Qt5Widgets_FOUND) find_package(Qt5Core REQUIRED) find_package(Qt5UiTools REQUIRED) find_package(Qt5LinguistTools REQUIRED) find_package(Qt5Xml REQUIRED) find_package(Qt5Svg REQUIRED) # Needed for plugins factory: SET(QT_USE_QTUITOOLS TRUE) include_directories (${Qt5Widgets_INCLUDE_DIRS}) include_directories (${Qt5Core_INCLUDE_DIRS}) include_directories (${Qt5UiTools_INCLUDE_DIRS}) include_directories (${Qt5Xml_INCLUDE_DIRS}) include_directories (${Qt5Svg_INCLUDE_DIRS}) LINK_DIRECTORIES(${Qt5Widgets_LIBRARY_DIRS}) LINK_DIRECTORIES(${Qt5Core_LIBRARY_DIRS}) LINK_DIRECTORIES(${Qt5UiTools_LIBRARY_DIRS}) LINK_DIRECTORIES(${Qt5Xml_LIBRARY_DIRS}) LINK_DIRECTORIES(${Qt5Svg_LIBRARY_DIRS}) SET(QT_LIBRARIES ${Qt5Widgets_LIBRARIES} ${Qt5UiTools_LIBRARIES} ${Qt5Xml_LIBRARIES} ${Qt5Svg_LIBRARIES} ${Qt5Core_LIBRARIES}) #~ set(CMAKE_AUTOUIC ON) ##include(${QT_USE_FILE}) ## ## Begin MANDATORY packages... ## ## ## find ladspa.h ## CHECK_INCLUDE_FILE(ladspa.h HAVE_LADSPA_H) if(NOT HAVE_LADSPA_H) message(FATAL_ERROR "** ERROR: header file ladspa.h is required, but was not found." ${HAVE_LADSPA_H}) endif(NOT HAVE_LADSPA_H) # ## # ## alsa >= 0.9.0 # ## # # if (APPLE) # message("Disabling ALSA support due to OS X build.") # else (APPLE) # PKG_CHECK_MODULES(ALSA REQUIRED alsa>=0.9.0) # include_directories(${ALSA_INCLUDE_DIRS}) # endif (APPLE) ## ## find sndfile ## PKG_CHECK_MODULES(SNDFILE REQUIRED sndfile>=1.0.28) include_directories(${SNDFILE_INCLUDE_DIRS}) ## ## find libsamplerate ## PKG_CHECK_MODULES(SAMPLERATE REQUIRED samplerate>=0.1.9) include_directories(${SAMPLERATE_INCLUDE_DIRS}) ## ## find jack ## PKG_CHECK_MODULES(JACK REQUIRED jack>=0.125.0) include_directories(${JACK_INCLUDE_DIRS}) ## ## End MANDATORY packages. ## ## ## Begin OPTIONAL packages... ## # Check for GNU-specific math support: check_cxx_symbol_exists(exp10 cmath HAVE_EXP10) check_cxx_symbol_exists(exp10f cmath HAVE_EXP10F) check_cxx_symbol_exists(exp10l cmath HAVE_EXP10L) # FIXME On MingW this is saying yes but later M_PI is not found! # check_cxx_symbol_exists(M_PI cmath HAVE_M_PI) ## ## POSIX Timers ## ## Tested OK. TODO Detection. TODO Resolution queries. # set(POSIX_TIMER_SUPPORT ON) ## ## find alsa ## ## If requesting DSSI as well, try to grab ALSA too. if (ENABLE_DSSI OR ENABLE_ALSA) PKG_CHECK_MODULES(ALSA alsa>=1.1.3) if (ALSA_FOUND) include_directories(${ALSA_INCLUDE_DIRS}) set(ALSA_SUPPORT ON) ## Try to fall back on the cut-down compatibility library ## TODO: NO-GO: Tested: Incomplete, missing several functions and defs needed for our DSSI implementation ! # else (ALSA_FOUND) # if (ENABLE_DSSI) # PKG_CHECK_MODULES(DSSI_ALSA_COMPAT libdssialsacompat) # if (DSSI_ALSA_COMPAT_FOUND) # include_directories(${DSSI_ALSA_COMPAT_INCLUDE_DIRS}) # set(DSSI_ALSA_COMPAT_SUPPORT ON) # else (DSSI_ALSA_COMPAT_FOUND) # message("ALSA disabled") # endif (DSSI_ALSA_COMPAT_FOUND) # endif (ENABLE_DSSI) endif (ALSA_FOUND) else (ENABLE_DSSI OR ENABLE_ALSA) message("ALSA disabled") endif (ENABLE_DSSI OR ENABLE_ALSA) ## ## find LASH ## if (ENABLE_LASH) PKG_CHECK_MODULES(LASH lash-1.0>=0.2) if (LASH_FOUND) include_directories(${LASH_INCLUDE_DIRS}) set(HAVE_LASH ON) endif (LASH_FOUND) else (ENABLE_LASH) message("LASH disabled") endif (ENABLE_LASH) # liblrdf0 in Ubuntu 18.04 is version 0.6.1, but cmake finds it as 0.5.0 if (ENABLE_LRDF) PKG_CHECK_MODULES(LRDF lrdf>=0.5.0) if (LRDF_FOUND) include_directories(${LRDF_INCLUDE_DIRS}) set(HAVE_LRDF ON) endif (LRDF_FOUND) else (ENABLE_LRDF) message("LRDF disabled") endif (ENABLE_LRDF) if (ENABLE_RTAUDIO) PKG_CHECK_MODULES(RTAUDIO rtaudio>=5.0) if (RTAUDIO_FOUND) include_directories(${RTAUDIO_INCLUDE_DIRS}) set(HAVE_RTAUDIO ON) # NOTE: RtAudio's package config (.pc) file contains api type flags # that probably should be used. The header file rtaudio.h needs this. # set(CMAKE_CXX_FLAGS ${RTAUDIO_CFLAGS} ${CMAKE_CXX_FLAGS}) #add_compile_options(${RTAUDIO_CFLAGS}) endif (RTAUDIO_FOUND) else (ENABLE_RTAUDIO) message("RTAUDIO disabled") endif (ENABLE_RTAUDIO) ## ## check for python ## if (ENABLE_PYTHON) include(FindPythonLibs) if (PYTHONLIBS_FOUND) if (NOT PYTHONLIBS_VERSION_STRING VERSION_LESS 3.5) set(PYTHON_SUPPORT ON) endif (NOT PYTHONLIBS_VERSION_STRING VERSION_LESS 3.5) endif (PYTHONLIBS_FOUND) # TODO Check for Pyro4? endif (ENABLE_PYTHON) ## ## check for dssi and liblo ## ## If requesting DSSI as well, try to grab OSC too. if (ENABLE_DSSI OR ENABLE_OSC) PKG_CHECK_MODULES(LIBLO liblo>=0.29) if (LIBLO_FOUND) include_directories(${LIBLO_INCLUDE_DIRS}) set(OSC_SUPPORT ON) endif (LIBLO_FOUND) else (ENABLE_DSSI OR ENABLE_OSC) message("OSC disabled") endif (ENABLE_DSSI OR ENABLE_OSC) if (ENABLE_DSSI AND (ALSA_FOUND OR DSSI_ALSA_COMPAT_FOUND)) PKG_CHECK_MODULES(DSSI dssi>=1.1.1) if (DSSI_FOUND) include_directories(${DSSI_INCLUDE_DIRS}) set(DSSI_SUPPORT ON) endif (DSSI_FOUND) else (ENABLE_DSSI AND (ALSA_FOUND OR DSSI_ALSA_COMPAT_FOUND)) message("DSSI disabled") endif (ENABLE_DSSI AND (ALSA_FOUND OR DSSI_ALSA_COMPAT_FOUND)) ## ## Deprecated FST-based VST support ## if (ENABLE_VST) message("deprecated VST support enabled") set (VST_SUPPORT TRUE) else (ENABLE_VST) #message("VST support disabled") set (VST_SUPPORT FALSE) endif (ENABLE_VST) ## ## Native VST support ## SET (AEFFECT_H_FOUND FALSE) SET (VST_NATIVE_SUPPORT FALSE) if (ENABLE_VST_NATIVE) find_file(VST_HEADER_CHECK aeffectx.h PATHS ${VST_HEADER_PATH} NO_DEFAULT_PATH) if (VST_HEADER_CHECK STREQUAL "VST_HEADER_CHECK-NOTFOUND") message("Native VST support disabled") else (VST_HEADER_CHECK STREQUAL "VST_HEADER_CHECK-NOTFOUND") SET (AEFFECT_H_FOUND TRUE) message("Native VST support enabled") set (VST_NATIVE_SUPPORT TRUE) endif (VST_HEADER_CHECK STREQUAL "VST_HEADER_CHECK-NOTFOUND") else (ENABLE_VST_NATIVE) message("Native VST support disabled") endif (ENABLE_VST_NATIVE) # find_file creates a cached variable. We don't want VST_HEADER_CHECK cached. UNSET (VST_HEADER_CHECK CACHE) if (ENABLE_VST_VESTIGE) SET (VST_VESTIGE_SUPPORT TRUE) else (ENABLE_VST_VESTIGE) SET (VST_VESTIGE_SUPPORT FALSE) endif (ENABLE_VST_VESTIGE) ## ## LV2 support ## # Whether to use a cache for LV2 plugins. # This shouldn't be required and should be pointless. # It is kept as a sort of placeholder for the code in case we ever need it. #SET (LV2_USE_PLUGIN_CACHE true) if (ENABLE_LV2) set (muse_serd_ver "0.30.0") set (muse_sord_ver "0.16.0") set (muse_lv2_ver "1.18.0") set (muse_lilv_ver "0.24.0" ) PKG_CHECK_MODULES(LILV lilv-0>=${muse_lilv_ver}) PKG_CHECK_MODULES(SERD serd-0>=${muse_serd_ver}) PKG_CHECK_MODULES(SORD sord-0>=${muse_sord_ver}) PKG_CHECK_MODULES(LV2 lv2>=${muse_lv2_ver}) if (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND) set(LV2_SUPPORT ON) include_directories(${LILV_INCLUDE_DIRS}) include_directories(${SERD_INCLUDE_DIRS}) include_directories(${SORD_INCLUDE_DIRS}) include_directories(${LV2_INCLUDE_DIRS}) endif (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND) if (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND) ## find Gtk2 if(ENABLE_LV2_GTK2) find_package(GTK2 COMPONENTS gtk gtkmm) if(GTK2_FOUND) set(HAVE_GTK2 ON) endif(GTK2_FOUND) endif(ENABLE_LV2_GTK2) include_directories(${PROJECT_SOURCE_DIR}/muse/lv2Support) ## Do we want to support LV2 makePath? if(ENABLE_LV2_MAKE_PATH) set(LV2_MAKE_PATH_SUPPORT ON) endif(ENABLE_LV2_MAKE_PATH) endif (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND) else (ENABLE_LV2) message("LV2 disabled") endif (ENABLE_LV2) if (ENABLE_LV2_DEBUG) set (DEBUG_LV2 ON) add_definitions(-DDEBUG_LV2) endif (ENABLE_LV2_DEBUG) ## ## TODO ## ## Optimizations ## SET (USE_SSE false) ## ## check for fluidsynth ## if ( ENABLE_FLUID ) # Be careful with variable name here since we have a shared # synth library named 'fluid_synth' to be built later. PKG_CHECK_MODULES(FLUIDSYN fluidsynth>=1.1.9) if (FLUIDSYN_FOUND) set(HAVE_FLUIDSYNTH ON) endif (FLUIDSYN_FOUND) else ( ENABLE_FLUID ) message("Fluidsynth disabled") endif ( ENABLE_FLUID ) ## ## check for rubberband ## if ( ENABLE_RUBBERBAND ) PKG_CHECK_MODULES(RUBBERBAND rubberband>=1.8.1) if (RUBBERBAND_FOUND) include_directories(${RUBBERBAND_INCLUDE_DIRS}) set(RUBBERBAND_SUPPORT ON) endif (RUBBERBAND_FOUND) else ( ENABLE_RUBBERBAND ) message("RubberBand disabled") endif ( ENABLE_RUBBERBAND ) ## ## check for zita-resampler ## # TODO FIXME: The check finds the file, but for some reason the check's test program fails # due to a problem in the zita resampler-table header. if (ENABLE_ZITA_RESAMPLER) CHECK_INCLUDE_FILE_CXX(zita-resampler/resampler.h HAVE_ZITA_RESAMPLER_H) if (HAVE_ZITA_RESAMPLER_H) set(ZITA_RESAMPLER_SUPPORT ON) endif (HAVE_ZITA_RESAMPLER_H) else (ENABLE_ZITA_RESAMPLER) message("Zita resampler disabled") endif (ENABLE_ZITA_RESAMPLER) ## ## check for libinstpatch ## if ( ENABLE_INSTPATCH ) # Check recent version: PKG_CHECK_MODULES(INSTPATCH libinstpatch) if (INSTPATCH_FOUND) include_directories(${INSTPATCH_INCLUDE_DIRS}) set(HAVE_INSTPATCH ON) else (INSTPATCH_FOUND) # Check older version: PKG_CHECK_MODULES(INSTPATCH libinstpatch-1.0) if (INSTPATCH_FOUND) include_directories(${INSTPATCH_INCLUDE_DIRS}) set(HAVE_INSTPATCH ON) endif (INSTPATCH_FOUND) endif (INSTPATCH_FOUND) else ( ENABLE_INSTPATCH ) message("Inst(rument) Patch support disabled") endif ( ENABLE_INSTPATCH ) if ( ENABLE_MIDNAM ) # Ain't much to do here... yet... Looking at you XSD and therefore Xerces, # to read the official midnam DTD document. # Can we get away with just generating the hxx/cxx and slapping only them into the project? # Or will we have to generate the hxx/cxx here for example (or in our midnam cmake file) # for machine-specific differences? # NOTE: Using our own xml parser for now... set(MIDNAM_SUPPORT ON) endif ( ENABLE_MIDNAM ) ## ## End OPTIONAL packages. ## if ( ENABLE_EXPERIMENTAL ) set(CMAKE_CXX_FLAGS -DBUILD_EXPERIMENTAL ${CMAKE_CXX_FLAGS}) endif ( ENABLE_EXPERIMENTAL ) # # produce config.h file # configure_file ( ${PROJECT_SOURCE_DIR}/config.h.in ${PROJECT_BINARY_DIR}/config.h ) # # If the cmake version includes cpack, use it # IF(EXISTS "${CMAKE_ROOT}/Modules/CPack.cmake") IF(EXISTS "${CMAKE_ROOT}/Modules/InstallRequiredSystemLibraries.cmake") SET(CMAKE_INSTALL_MFC_LIBRARIES 1) INCLUDE(InstallRequiredSystemLibraries) ENDIF(EXISTS "${CMAKE_ROOT}/Modules/InstallRequiredSystemLibraries.cmake") SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "MusE is a Digital Audio Workstation (DAW)") SET(CPACK_PACKAGE_VENDOR "The MusE development team") SET(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING") SET(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING") SET(CPACK_PACKAGE_VERSION_MAJOR "${MusE_VERSION_MAJOR}") SET(CPACK_PACKAGE_VERSION_MINOR "${MusE_VERSION_MINOR}") SET(CPACK_PACKAGE_VERSION_PATCH "${MusE_VERSION_PATCH}") SET(CPACK_PACKAGE_INSTALL_DIRECTORY "CMake ${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}") SET(CPACK_SOURCE_PACKAGE_FILE_NAME "${MusE_INSTALL_NAME}") # Don't pack the binary tree and the subversion directories SET(CPACK_SOURCE_IGNORE_FILES "/\\\\.svn/;${CMAKE_BINARY_DIR}/*") SET(CPACK_SYSTEM_NAME ${CMAKE_SYSTEM_NAME}) SET(CPACK_PACKAGE_FILE_NAME "${CPACK_SOURCE_PACKAGE_FILE_NAME}-${CPACK_SYSTEM_NAME}") SET(CPACK_STRIP_FILES "bin/muse;bin/grepmidi;bin/muse_plugin_scan") SET(CPACK_PACKAGE_EXECUTABLES "muse" "MusE" "grepmidi" "grepmidi" "muse_plugin_scan" "muse_plugin_scan") INCLUDE(CPack) ENDIF(EXISTS "${CMAKE_ROOT}/Modules/CPack.cmake") # # Set compiler flags for each build type # message("Existing CMAKE_CXX_FLAGS: ${CMAKE_CXX_FLAGS}") message("Existing CMAKE_CXX_FLAGS_RELEASE: ${CMAKE_CXX_FLAGS_RELEASE}") message("Existing CMAKE_CXX_FLAGS_RELWITHDEBINFO: ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}") message("Existing CMAKE_CXX_FLAGS_DEBUG: ${CMAKE_CXX_FLAGS_DEBUG}") # set(CMAKE_CXX_FLAGS "-Werror=format-security -Wextra -Winvalid-pch -fexceptions -Wall -fPIC" CACHE STRING "Default CXX flags" FORCE) # set(CMAKE_CXX_FLAGS "-Werror=format-security -Wextra -Winvalid-pch -fexceptions -Wall -fPIC ${CMAKE_CXX_FLAGS}" CACHE STRING "Default CXX flags" FORCE) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=format-security -Wextra -Winvalid-pch -fexceptions -Wall -fPIC") # set(CMAKE_CXX_FLAGS_RELEASE "-O2 -fomit-frame-pointer -ffast-math -fno-finite-math-only -Wall -Wextra -fPIC" CACHE STRING "Release CXX flags" FORCE) # set(CMAKE_CXX_FLAGS_RELEASE "-O2 -fomit-frame-pointer -ffast-math -fno-finite-math-only -Wall -Wextra -fPIC ${CMAKE_CXX_FLAGS_RELEASE}" CACHE STRING "Release CXX flags" FORCE) # Release is usually -O3. Previously we forced it to -O2. Let's leave it at -O3, but default to -O2 and see what shakes out... set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG ${CMAKE_CXX_FLAGS_RELEASE} -fomit-frame-pointer -ffast-math -fno-finite-math-only") # set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -fomit-frame-pointer -ffast-math -fno-finite-math-only -Wall -Wextra -fPIC" CACHE STRING "Release w/deb info CXX flags" FORCE) # set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -fomit-frame-pointer -ffast-math -fno-finite-math-only -Wall -Wextra -fPIC ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}" CACHE STRING "Release w/deb info CXX flags" FORCE) # Release with debug is usually -O2. set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g -DNDEBUG ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -fomit-frame-pointer -ffast-math -fno-finite-math-only") # set(CMAKE_CXX_FLAGS_DEBUG "-g -O0 -DQT_DEBUG -Werror -Wall -Wextra -fPIC" CACHE STRING "Debug CXX flags" FORCE) # set(CMAKE_CXX_FLAGS_DEBUG "-g -O0 -DQT_DEBUG -Werror -Wall -Wextra -fPIC ${CMAKE_CXX_FLAGS_DEBUG}" CACHE STRING "Debug CXX flags" FORCE) # Debug usually has no -O setting. Let's give it a default one. set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g ${CMAKE_CXX_FLAGS_DEBUG} -DQT_DEBUG -Werror") message("Final CMAKE_CXX_FLAGS: ${CMAKE_CXX_FLAGS}") message("Final CMAKE_CXX_FLAGS_RELEASE: ${CMAKE_CXX_FLAGS_RELEASE}") message("Final CMAKE_CXX_FLAGS_RELWITHDEBINFO: ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}") message("Final CMAKE_CXX_FLAGS_DEBUG: ${CMAKE_CXX_FLAGS_DEBUG}") # NOTE: share/ directory needs to be at the end so that the translations # are scanned before coming to share/locale ### subdirs is deprecated since cmake 3.x #subdirs(doc libs audio_convert al awl grepmidi sandbox man plugins muse synti packaging utils demos share) ADD_SUBDIRECTORY (doc) ADD_SUBDIRECTORY (libs) ADD_SUBDIRECTORY (audio_convert) ADD_SUBDIRECTORY (al) ADD_SUBDIRECTORY (awl) # ADD_SUBDIRECTORY (grepmidi) ADD_SUBDIRECTORY (grepmidi_qt) ADD_SUBDIRECTORY (sandbox) ADD_SUBDIRECTORY (man) ADD_SUBDIRECTORY (plugins) ADD_SUBDIRECTORY (muse) ADD_SUBDIRECTORY (synti) ADD_SUBDIRECTORY (packaging) ADD_SUBDIRECTORY (utils) ADD_SUBDIRECTORY (demos) ADD_SUBDIRECTORY (share) ## Install doc files file (GLOB doc_files AUTHORS ChangeLog COPYING libdivide_LICENSE README README.developer README.ladspaguis README.softsynth README.vstsdk README.win32 README.developer.undo_system SECURITY ) INSTALL( FILES ${doc_files} DESTINATION ${MusE_DOC_DIR}) ## Uninstall support configure_file( "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/cmake/cmake_uninstall.cmake" IMMEDIATE @ONLY) add_custom_target(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake/cmake_uninstall.cmake") ## ## Report errors and warnings and hints ## message("\n") ## Mandatory: ## ============= if (NOT SNDFILE_FOUND) message("** ERROR: sndfile >= 1.0.28 is required, but development files were not found.") endif (NOT SNDFILE_FOUND) if (NOT SAMPLERATE_FOUND) message("** ERROR: samplerate >= 0.1.9 is required, but development files were not found.") endif (NOT SAMPLERATE_FOUND) if (NOT JACK_FOUND) message("** ERROR: jack >= 0.125 is required, but development files were not found.") endif (NOT JACK_FOUND) ## Optional: ## ============= if (ENABLE_RTAUDIO AND (NOT RTAUDIO_FOUND)) message("** WARNING: rtaudio (>= 5.0) was enabled, but development files were not found. ") endif (ENABLE_RTAUDIO AND (NOT RTAUDIO_FOUND)) if (ENABLE_LASH AND (NOT LASH_FOUND)) message("** WARNING: lash (>= 0.2) was enabled, but development files were not found. ") message("** HINT: Don't have LASH? Try installing the LADISH LASH compatibility package instead.") endif (ENABLE_LASH AND (NOT LASH_FOUND)) if (ENABLE_LRDF AND (NOT LRDF_FOUND)) message("** WARNING: lrdf (>= 0.5) was enabled, but development files were not found. ") endif (ENABLE_LRDF AND (NOT LRDF_FOUND)) if (ENABLE_PYTHON AND (NOT PYTHON_SUPPORT)) message("** WARNING: python (>= 3.5) was enabled, but development files were not found or too old.") endif (ENABLE_PYTHON AND (NOT PYTHON_SUPPORT)) if (ENABLE_ALSA AND (NOT ALSA_FOUND)) message("** WARNING: ALSA >= 1.1.3 was enabled, but development files were not found.") endif (ENABLE_ALSA AND (NOT ALSA_FOUND)) if (DSSI_ALSA_COMPAT_FOUND) message("** WARNING: Using smaller DSSI ALSA Compatibility package instead of full ALSA. ") endif (DSSI_ALSA_COMPAT_FOUND) if (ENABLE_DSSI) if( (NOT DSSI_FOUND)) message("** WARNING: DSSI (>= 1.1.1) was enabled, but development files were not found.") else( (NOT DSSI_FOUND)) if (ENABLE_ALSA) if (NOT (ALSA_FOUND OR DSSI_ALSA_COMPAT_FOUND)) message("** WARNING: DSSI and ALSA were enabled, but ALSA development files were not found.") endif (NOT (ALSA_FOUND OR DSSI_ALSA_COMPAT_FOUND)) if (ENABLE_OSC) if (NOT LIBLO_FOUND) message("** WARNING: DSSI and OSC were enabled, but OSC liblo (Lightweight Open Sound Control) development files were not found.") message(" DSSI support will be built without OSC support.") endif (NOT LIBLO_FOUND) else (ENABLE_OSC) message("** WARNING: DSSI is enabled, but OSC liblo (Lightweight Open Sound Control) is not enabled.") message(" DSSI support will be built without OSC support.") message(" HINT: Enable OSC support.") endif (ENABLE_OSC) else (ENABLE_ALSA) message("** WARNING: DSSI was enabled, but ALSA was not enabled.") message(" HINT: MusE DSSI support needs ALSA enabled and full ALSA development files.") endif (ENABLE_ALSA) endif( (NOT DSSI_FOUND)) endif (ENABLE_DSSI) if (ENABLE_OSC) if (NOT LIBLO_FOUND) message("** WARNING: liblo (>= 0.29) (Lightweight Open Sound Control) was enabled, but development files were not found.") else (NOT LIBLO_FOUND) if (ENABLE_DSSI) if (NOT DSSI_FOUND) message("** WARNING: OSC is enabled and DSSI is enabled, but DSSI development files were not found.") message(" OSC support will be built, but not currently used by anything until future features do.") endif (NOT DSSI_FOUND) else (ENABLE_DSSI) message("** WARNING: OSC is enabled, but DSSI was not enabled.") message(" Currently OSC is only used for DSSI support - you likely want to enable DSSI as well.") endif (ENABLE_DSSI) endif (NOT LIBLO_FOUND) endif (ENABLE_OSC) if (ENABLE_VST_NATIVE AND (NOT AEFFECT_H_FOUND)) message("** WARNING: Native VST was enabled, but development files were not found.") message("** HINT: Check the VST_HEADER_PATH variable. Points to ./vestige by default.") endif (ENABLE_VST_NATIVE AND (NOT AEFFECT_H_FOUND)) if (ENABLE_FLUID AND (NOT FLUIDSYN_FOUND)) message("** WARNING: fluidsynth (>= 1.1.9) was enabled, but development files were not found.") endif (ENABLE_FLUID AND (NOT FLUIDSYN_FOUND)) if (ENABLE_INSTPATCH AND (NOT INSTPATCH_FOUND)) message("** WARNING: libinstpatch (>= 1.0) was enabled, but development files were not found.") message(" Automatic drum lists for fluidsynth MESS plugin will not be available.") endif (ENABLE_INSTPATCH AND (NOT INSTPATCH_FOUND)) if (ENABLE_LV2) if (NOT (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND)) message("** WARNING: LV2 support was chosen, but development files were not found or too old:") message(" Requires lv2 >= " ${muse_lv2_ver} ", lilv-0 >= " ${muse_lilv_ver} ", sord-0 >= " ${muse_sord_ver} ", serd-0 >= " ${muse_serd_ver}) else (NOT (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND)) if (ENABLE_LV2_GTK2 AND (NOT GTK2_FOUND)) message("** WARNING: LV2 GTK2 support is enabled, but Gtk2 (gtkmm-2, gtk+-2) development files were not found. LV2 Gtk2 UI support is disabled.") endif (ENABLE_LV2_GTK2 AND (NOT GTK2_FOUND)) endif (NOT (LILV_FOUND AND SORD_FOUND AND SERD_FOUND AND LV2_FOUND)) endif (ENABLE_LV2) if (ENABLE_RUBBERBAND AND (NOT RUBBERBAND_FOUND)) message("** WARNING: RubberBand was enabled, but development files were not found.") endif (ENABLE_RUBBERBAND AND (NOT RUBBERBAND_FOUND)) if (ENABLE_ZITA_RESAMPLER AND (NOT HAVE_ZITA_RESAMPLER_H)) message("** WARNING: Zita Resampler was enabled, but development files were not found.") endif (ENABLE_ZITA_RESAMPLER AND (NOT HAVE_ZITA_RESAMPLER_H)) message("") ## Show a summary of what we got summary_add("ALSA support" ALSA_SUPPORT) # TODO: # summary_add("DSSI ALSA Compatibility support" DSSI_ALSA_COMPAT_SUPPORT) summary_add("RTAudio support" HAVE_RTAUDIO) summary_add("Lash support" HAVE_LASH) summary_add("Lrdf support" HAVE_LRDF) summary_add("OSC (Liblo) support" OSC_SUPPORT) summary_add("Python support" PYTHON_SUPPORT) summary_add("DSSI support" DSSI_SUPPORT) summary_add("LV2 support" LV2_SUPPORT) if(LV2_SUPPORT) summary_add("LV2 Gtk2 UI support" HAVE_GTK2) #~ summary_add("LV2 makePath support" LV2_MAKE_PATH_SUPPORT) endif(LV2_SUPPORT) #summary_add("VST support" VST_SUPPORT) summary_add("Native VST support" VST_NATIVE_SUPPORT) summary_add("Fluidsynth support" HAVE_FLUIDSYNTH) summary_add("RubberBand support" RUBBERBAND_SUPPORT) #~ summary_add("Zita Resampler support" ZITA_RESAMPLER_SUPPORT) summary_add("Instpatch support" HAVE_INSTPATCH) #~ summary_add("Experimental features" ENABLE_EXPERIMENTAL) summary_show() if ( MODULES_BUILD_STATIC ) message (" Internal modules will be built statically into the final binary.") else ( MODULES_BUILD_STATIC ) message (" Internal modules will be built as shared components.") endif ( MODULES_BUILD_STATIC ) ## Make the user aware of what type they're building. if (NOT CMAKE_BUILD_TYPE) message(" Build type: CMAKE_BUILD_TYPE is empty. Plain un-optimized build.") else (NOT CMAKE_BUILD_TYPE) message(" Build type: " ${CMAKE_BUILD_TYPE} ) endif (NOT CMAKE_BUILD_TYPE) message("")