Merge branch 'master' into refac/memory

.appveyor.yml

@@ -8,7 +8,11 @@ environment:
   matrix:
     - compiler: msvc
 install:
-  - vcpkg install --triplet %PLATFORM%-windows --recurse fftw3 libsamplerate libsndfile sdl2
+  - cd C:\Tools\vcpkg
+  - git pull
+  - .\bootstrap-vcpkg.bat
+  - cd %APPVEYOR_BUILD_FOLDER%
+  - vcpkg install --triplet %PLATFORM%-windows --recurse fftw3 libsamplerate libsndfile lilv lv2 sdl2
   - nuget install clcache -Version 4.1.0
 build_script:
   - cd %APPVEYOR_BUILD_FOLDER%

.circleci/config.yml

@@ -170,7 +170,7 @@ jobs:
     environment:
       <<: *common_environment
     macos:
-      xcode: "9.3.1"
+      xcode: "10.3.0"
     steps:
       - checkout
       - *init
@@ -179,9 +179,9 @@ jobs:
       - run:
           name: Install Homebrew dependencies
           command: |
-            # unlink Homebrew's python 2 to prevent an node-gyp error
-            brew unlink python@2 || true
-            brew update && brew install ccache fftw cmake pkg-config libogg libvorbis lame libsndfile libsamplerate jack sdl libgig libsoundio stk fluid-synth portaudio fltk qt5 carla
+            # uninstall Homebrew's python 2 to prevent errors on brew install
+            brew uninstall python@2 || true
+            brew update && brew install ccache fftw cmake pkg-config libogg libvorbis lame libsndfile libsamplerate jack sdl libgig libsoundio lilv lv2 stk fluid-synth portaudio fltk qt5 carla
       - run:
           name: Install nodejs dependencies
           command: npm install -g appdmg

.gitmodules

@@ -3,7 +3,7 @@
 	url = https://github.com/Lukas-W/qt5-x11embed.git
 [submodule "src/3rdparty/rpmalloc/rpmalloc"]
 	path = src/3rdparty/rpmalloc/rpmalloc
-	url = https://github.com/rampantpixels/rpmalloc.git
+	url = https://github.com/mjansson/rpmalloc.git
 [submodule "plugins/zynaddsubfx/zynaddsubfx"]
 	path = plugins/zynaddsubfx/zynaddsubfx
 	url = https://github.com/lmms/zynaddsubfx.git
@@ -43,3 +43,12 @@
 [submodule "plugins/carlabase/carla"]
 	path = plugins/carlabase/carla
 	url = https://github.com/falktx/carla
+[submodule "plugins/sid/resid"]
+	path = plugins/Sid/resid
+	url = https://github.com/simonowen/resid
+[submodule "src/3rdparty/jack2"]
+	path = src/3rdparty/jack2
+	url = https://github.com/jackaudio/jack2
+[submodule "plugins/LadspaEffect/cmt/cmt"]
+	path = plugins/LadspaEffect/cmt/cmt
+	url = https://github.com/lmms/cmt

.travis.yml

@@ -22,7 +22,7 @@ matrix:
           git:
               depth: false
         - os: osx
-          osx_image: xcode9.4
+          osx_image: xcode10.3
 before_install:
     # appdmg doesn't work with old Node.js
     - if [ "$TRAVIS_OS_NAME" = osx ]; then nvm install 10; fi
@@ -31,17 +31,3 @@ script: ${TRAVIS_BUILD_DIR}/.travis/script.sh
 after_script: ${TRAVIS_BUILD_DIR}/.travis/after_script.sh
 before_deploy:
     - if [ "$TARGET_OS" != debian-sid ]; then make package; fi
-deploy:
-    provider: releases
-    api_key:
-        secure: d4a+x4Gugpss7JK2DcHjyBZDmEFFh4iVfKDfITSD50T6Mc6At4LMgojvEu+6qT6IyOY2vm3UVT6fhyeuWDTRDwW9tfFlaHVA0h8aTRD+eAXOA7pQ8rEMwQO3+WCKuKTfEqUkpL4wxhww8dpkv54tqeIs0S4TBqz9tk8UhzU7XbE=
-    file_glob: true
-    file:
-        - lmms-${TRAVIS_TAG:1}-$TARGET_OS.exe
-        - /var/cache/pbuilder/result/lmms_*.tar.xz
-    skip_cleanup: true
-    on:
-        tags: true
-        all_branches: true
-        condition: '"$TARGET_DEPLOY" = True'
-    repo: LMMS/lmms

.travis/linux..install.sh

@@ -13,8 +13,11 @@ SWH_PACKAGES="perl libxml2-utils libxml-perl liblist-moreutils-perl"
 # VST dependencies
 VST_PACKAGES="wine-dev qt59x11extras qtbase5-private-dev libxcb-util0-dev libxcb-keysyms1-dev"
 
+# LV2 dependencies; libsuil-dev is not required
+LV2_PACKAGES="lv2-dev liblilv-dev"
+
 # Help with unmet dependencies
-PACKAGES="$PACKAGES $SWH_PACKAGES $VST_PACKAGES libjack-jackd2-0"
+PACKAGES="$PACKAGES $SWH_PACKAGES $VST_PACKAGES $LV2_PACKAGES libjack-jackd2-0"
 
 # shellcheck disable=SC2086
 sudo apt-get install -y $PACKAGES

.travis/osx..install.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-PACKAGES="cmake pkg-config libogg libvorbis lame libsndfile libsamplerate jack sdl libgig libsoundio stk fluid-synth portaudio node fltk qt carla"
+PACKAGES="cmake pkg-config libogg libvorbis lame libsndfile libsamplerate lilv lv2 jack sdl libgig libsoundio stk fluid-synth portaudio node fltk qt carla"
 
 if "${TRAVIS}"; then
    PACKAGES="$PACKAGES ccache"

.travis/script.sh

@@ -13,7 +13,7 @@ if [ "$TYPE" = 'style' ]; then
 
 else
 
-	export CMAKE_FLAGS="-DCMAKE_BUILD_TYPE=RelWithDebInfo"
+	export CMAKE_FLAGS="-DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUNDLE_QT_TRANSLATIONS=ON"
 
 	if [ -z "$TRAVIS_TAG" ]; then
 		export CMAKE_FLAGS="$CMAKE_FLAGS -DUSE_CCACHE=ON"

CMakeLists.txt

@@ -18,6 +18,10 @@ IF(COMMAND CMAKE_POLICY)
 	CMAKE_POLICY(SET CMP0057 NEW)
 ENDIF(COMMAND CMAKE_POLICY)
 
+
+# Import of windows.h breaks min()/max()
+ADD_DEFINITIONS(-DNOMINMAX)
+
 INCLUDE(PluginList)
 INCLUDE(CheckSubmodules)
 INCLUDE(AddFileDependencies)
@@ -27,24 +31,24 @@ INCLUDE(GenerateExportHeader)
 
 STRING(TOUPPER          "${CMAKE_PROJECT_NAME}" PROJECT_NAME_UCASE)
 
-SET(PROJECT_YEAR 2019)
+SET(PROJECT_YEAR 2020)
 
 SET(PROJECT_AUTHOR      "LMMS Developers")
 SET(PROJECT_URL         "https://lmms.io")
 SET(PROJECT_EMAIL       "[email protected]")
 SET(PROJECT_DESCRIPTION "${PROJECT_NAME_UCASE} - Free music production software")
 SET(PROJECT_COPYRIGHT   "2008-${PROJECT_YEAR} ${PROJECT_AUTHOR}")
 SET(VERSION_MAJOR       "1")
-SET(VERSION_MINOR       "2")
-SET(VERSION_RELEASE     "1")
-SET(VERSION_STAGE       "")
-SET(VERSION_BUILD       "0")
+SET(VERSION_MINOR       "3")
+SET(VERSION_RELEASE     "0")
+SET(VERSION_STAGE       "alpha")
+SET(VERSION_BUILD       "")
 SET(VERSION             "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_RELEASE}")
 IF(VERSION_STAGE)
 	SET(VERSION     "${VERSION}-${VERSION_STAGE}")
 ENDIF()
 IF(VERSION_BUILD)
-	SET(VERSION     "${VERSION}.${VERSION_BUILD}")
+	SET(VERSION     "${VERSION}-${VERSION_BUILD}")
 ENDIF()
 
 # Override version information for non-base builds
@@ -58,6 +62,8 @@ OPTION(WANT_CARLA	"Include Carla plugin" ON)
 OPTION(WANT_CMT		"Include Computer Music Toolkit LADSPA plugins" ON)
 OPTION(WANT_JACK	"Include JACK (Jack Audio Connection Kit) support" ON)
 OPTION(WANT_WEAKJACK	"Loosely link JACK libraries" ON)
+OPTION(WANT_LV2		"Include Lv2 plugins" ON)
+OPTION(WANT_SUIL	"Include SUIL for LV2 plugin UIs" ON)
 OPTION(WANT_MP3LAME	"Include MP3/Lame support" ON)
 OPTION(WANT_OGGVORBIS	"Include OGG/Vorbis support" ON)
 OPTION(WANT_PULSEAUDIO	"Include PulseAudio support" ON)
@@ -75,6 +81,7 @@ OPTION(WANT_VST_32	"Include 32-bit VST support" ON)
 OPTION(WANT_VST_64	"Include 64-bit VST support" ON)
 OPTION(WANT_WINMM	"Include WinMM MIDI support" OFF)
 OPTION(WANT_DEBUG_FPE	"Debug floating point exceptions" OFF)
+OPTION(BUNDLE_QT_TRANSLATIONS	"Install Qt translation files for LMMS" OFF)
 
 
 IF(LMMS_BUILD_APPLE)
@@ -94,14 +101,13 @@ ENDIF(LMMS_BUILD_APPLE)
 
 IF(LMMS_BUILD_WIN32)
 	SET(WANT_ALSA OFF)
-	SET(WANT_JACK OFF)
 	SET(WANT_PULSEAUDIO OFF)
 	SET(WANT_SNDIO OFF)
 	SET(WANT_SOUNDIO OFF)
 	SET(WANT_WINMM ON)
+	SET(BUNDLE_QT_TRANSLATIONS ON)
 	SET(LMMS_HAVE_WINMM TRUE)
 	SET(STATUS_ALSA "<not supported on this platform>")
-	SET(STATUS_JACK "<not supported on this platform>")
 	SET(STATUS_PULSEAUDIO "<not supported on this platform>")
 	SET(STATUS_SOUNDIO "<disabled in this release>")
 	SET(STATUS_WINMM "OK")
@@ -171,6 +177,17 @@ ENDIF()
 # Resolve Qt5::qmake to full path for use in packaging scripts
 GET_TARGET_PROPERTY(QT_QMAKE_EXECUTABLE "${Qt5Core_QMAKE_EXECUTABLE}" IMPORTED_LOCATION)
 
+# Find the location of Qt translation files
+execute_process(COMMAND ${QT_QMAKE_EXECUTABLE} -query QT_INSTALL_TRANSLATIONS
+	OUTPUT_VARIABLE QT_TRANSLATIONS_DIR
+	OUTPUT_STRIP_TRAILING_WHITESPACE
+	ERROR_QUIET
+)
+IF(EXISTS "${QT_TRANSLATIONS_DIR}")
+	MESSAGE("-- Found Qt translations in ${QT_TRANSLATIONS_DIR}")
+	ADD_DEFINITIONS(-D'QT_TRANSLATIONS_DIR="${QT_TRANSLATIONS_DIR}"')
+ENDIF()
+
 # check for libsndfile
 FIND_PACKAGE(SndFile REQUIRED)
 IF(NOT SNDFILE_FOUND)
@@ -181,6 +198,44 @@ IF(NOT SNDFILE_VERSION VERSION_LESS 1.0.26)
 	SET(LMMS_HAVE_SF_COMPLEVEL TRUE)
 ENDIF()
 
+IF(WANT_LV2)
+	IF(PKG_CONFIG_FOUND)
+		PKG_CHECK_MODULES(LV2 lv2)
+		PKG_CHECK_MODULES(LILV lilv-0)
+	ENDIF()
+	IF(NOT LV2_FOUND AND NOT LILV_FOUND)
+		FIND_PACKAGE(LV2 CONFIG)
+		FIND_PACKAGE(LILV CONFIG)
+		IF(LILV_FOUND)
+			SET(LILV_LIBRARIES "lilv::lilv")
+		ENDIF()
+	ENDIF()
+	IF(LV2_FOUND AND LILV_FOUND)
+		SET(LMMS_HAVE_LV2 TRUE)
+		SET(STATUS_LV2 "OK")
+	ELSE()
+		SET(STATUS_LV2 "not found, install it or set PKG_CONFIG_PATH appropriately")
+	ENDIF()
+ELSE(WANT_LV2)
+	SET(STATUS_LV2 "not built as requested")
+ENDIF(WANT_LV2)
+
+IF(WANT_SUIL)
+	IF(PKG_CONFIG_FOUND)
+		PKG_CHECK_MODULES(SUIL suil-0)
+		IF(SUIL_FOUND)
+			SET(LMMS_HAVE_SUIL TRUE)
+			SET(STATUS_SUIL "OK")
+		ELSE()
+			SET(STATUS_SUIL "not found, install it or set PKG_CONFIG_PATH appropriately")
+		ENDIF()
+	ELSE()
+		SET(STATUS_SUIL "not found, requires pkg-config")
+	ENDIF()
+ELSE(WANT_SUIL)
+	SET(STATUS_SUIL "not built as requested")
+ENDIF(WANT_SUIL)
+
 IF(WANT_CALF)
 	SET(LMMS_HAVE_CALF TRUE)
 	SET(STATUS_CALF "OK")
@@ -384,23 +439,26 @@ ENDIF(NOT LMMS_HAVE_ALSA)
 
 # check for JACK
 IF(WANT_JACK)
-	PKG_CHECK_MODULES(JACK jack>=0.77)
-	IF(JACK_FOUND)
-		IF(WANT_WEAKJACK)
-			SET(LMMS_HAVE_WEAKJACK TRUE)
-			SET(WEAKJACK_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/src/3rdparty/weakjack/weakjack")
-			SET(STATUS_JACK "OK (weak linking enabled)")
-			# use dlsym instead
-			SET(JACK_LIBRARIES ${CMAKE_DL_LIBS})
-		ELSE()
+	IF(WANT_WEAKJACK)
+		SET(LMMS_HAVE_WEAKJACK TRUE)
+		SET(WEAKJACK_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/src/3rdparty/weakjack/weakjack)
+		SET(JACK_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/src/3rdparty/jack2/common)
+		SET(STATUS_JACK "OK (weak linking enabled)")
+		# use dlsym instead
+		SET(JACK_LIBRARIES ${CMAKE_DL_LIBS})
+		SET(LMMS_HAVE_JACK TRUE)
+		SET(JACK_FOUND TRUE)
+	ELSE()
+		PKG_CHECK_MODULES(JACK jack>=0.77)
+		IF(JACK_FOUND)
 			SET(STATUS_JACK "OK")
 		ENDIF()
-		SET(LMMS_HAVE_JACK TRUE)
-	ELSE(JACK_FOUND)
+	ENDIF()
+
+	IF(NOT JACK_FOUND)
 		SET(JACK_INCLUDE_DIRS "")
-		SET(STATUS_JACK "not found, please install libjack0.100.0-dev (or similar) "
-			"if you require JACK support")
-	ENDIF(JACK_FOUND)
+		SET(STATUS_JACK "not found")
+	ENDIF()
 ENDIF(WANT_JACK)
 
 # check for FFTW3F-library
@@ -438,9 +496,9 @@ If(WANT_GIG)
 ENDIF(WANT_GIG)
 
 # check for pthreads
-IF(LMMS_BUILD_LINUX OR LMMS_BUILD_APPLE OR LMMS_BUILD_OPENBSD OR LMMS_BUILD_FREEBSD)
+IF(LMMS_BUILD_LINUX OR LMMS_BUILD_APPLE OR LMMS_BUILD_OPENBSD OR LMMS_BUILD_FREEBSD OR LMMS_BUILD_HAIKU)
 	FIND_PACKAGE(Threads)
-ENDIF(LMMS_BUILD_LINUX OR LMMS_BUILD_APPLE OR LMMS_BUILD_OPENBSD OR LMMS_BUILD_FREEBSD)
+ENDIF(LMMS_BUILD_LINUX OR LMMS_BUILD_APPLE OR LMMS_BUILD_OPENBSD OR LMMS_BUILD_FREEBSD OR LMMS_BUILD_HAIKU)
 
 # check for sndio (roaraudio won't work yet)
 IF(WANT_SNDIO)
@@ -686,6 +744,8 @@ MESSAGE(
 MESSAGE(
 "Optional plugins\n"
 "----------------\n"
+"* Lv2 plugins                 : ${STATUS_LV2}\n"
+"* SUIL for plugin UIs         : ${STATUS_SUIL}\n"
 "* ZynAddSubFX instrument      : ${STATUS_ZYN}\n"
 "* Carla Patchbay & Rack       : ${STATUS_CARLA}\n"
 "* SoundFont2 player           : ${STATUS_FLUIDSYNTH}\n"

README.md

@@ -6,6 +6,8 @@
 [![Join the chat at Discord](https://img.shields.io/badge/chat-on%20discord-7289DA.svg)](https://discord.gg/3sc5su7)
 [![Localise on transifex](https://img.shields.io/badge/localise-on_transifex-green.svg)](https://www.transifex.com/lmms/lmms/)
 
+**A soft PR-Freeze is currently underway to prepare for refactoring ([#5592](https://github.com/LMMS/lmms/issues/5592)). Please do not open non-essential PRs at this time.**
+
 What is LMMS?
 --------------
 
@@ -53,7 +55,6 @@ Information about what you can do and how can be found in the
 
 Before coding a new big feature, please _always_
 [file an issue](https://github.com/LMMS/lmms/issues/new) for your idea and
-suggestions about your feature and about the intended implementation on GitHub
-or post to the LMMS developers mailinglist ([email protected])
-and wait for replies! Maybe there are different ideas, improvements, hints or
+suggestions about your feature and about the intended implementation on GitHub,
+or ask in one of the tech channels on Discord and wait for replies! Maybe there are different ideas, improvements, or hints, or
 maybe your feature is not welcome/needed at the moment.

cmake/CMakeLists.txt

@@ -9,7 +9,7 @@ IF(VERSION_STAGE)
 	SET(CPACK_PACKAGE_VERSION_PATCH         "${CPACK_PACKAGE_VERSION_PATCH}-${VERSION_STAGE}")
 ENDIF()
 IF(VERSION_BUILD)
-	SET(CPACK_PACKAGE_VERSION_PATCH         "${CPACK_PACKAGE_VERSION_PATCH}.${VERSION_BUILD}")
+	SET(CPACK_PACKAGE_VERSION_PATCH         "${CPACK_PACKAGE_VERSION_PATCH}-${VERSION_BUILD}")
 ENDIF()
 SET(CPACK_PACKAGE_INSTALL_DIRECTORY             "${PROJECT_NAME_UCASE}")
 SET(CPACK_SOURCE_GENERATOR                      "TBZ2")

cmake/apple/CMakeLists.txt

@@ -9,6 +9,11 @@ SET(MACOSX_BUNDLE_MIMETYPE              "application/x-lmms-project")
 SET(MACOSX_BUNDLE_MIMETYPE_ICON         "project.icns")
 SET(MACOSX_BUNDLE_MIMETYPE_ID           "io.lmms")
 SET(MACOSX_BUNDLE_PROJECT_URL           "${PROJECT_URL}")
+SET(MACOSX_BUNDLE_DMG_TITLE             "${MACOSX_BUNDLE_BUNDLE_NAME} ${MACOSX_BUNDLE_LONG_VERSION_STRING}")
+
+# FIXME: appdmg won't allow volume names > 27 char
+# See also https://github.com/LinusU/node-appdmg/issues/48
+STRING(SUBSTRING "${MACOSX_BUNDLE_DMG_TITLE}" 0 27 MACOSX_BUNDLE_DMG_TITLE)
 
 CONFIGURE_FILE("lmms.plist.in"          "${CMAKE_BINARY_DIR}/Info.plist")
 CONFIGURE_FILE("install_apple.sh.in"    "${CMAKE_BINARY_DIR}/install_apple.sh" @ONLY)

cmake/apple/package_apple.json.in

@@ -1,5 +1,5 @@
 {
- "title": "@MACOSX_BUNDLE_BUNDLE_NAME@ @MACOSX_BUNDLE_LONG_VERSION_STRING@",
+ "title": "@MACOSX_BUNDLE_DMG_TITLE@",
  "background": "@CMAKE_SOURCE_DIR@/cmake/apple/dmg_branding.png",
  "icon-size": 128,
  "contents": [

cmake/modules/PluginList.cmake

@@ -39,6 +39,8 @@ SET(LMMS_PLUGIN_LIST
 	HydrogenImport
 	ladspa_browser
 	LadspaEffect
+	Lv2Effect
+	Lv2Instrument
 	lb302
 	MidiImport
 	MidiExport
@@ -54,7 +56,7 @@ SET(LMMS_PLUGIN_LIST
 	ReverbSC
 	sf2_player
 	sfxr
-	sid
+	Sid
 	SpectrumAnalyzer
 	stereo_enhancer
 	stereo_matrix