Merge branch 'stable-1.2'

# Conflicts:
#	.travis.yml
#	.travis/linux..script.sh
#	.travis/linux.win32.script.sh
#	.travis/linux.win64.script.sh
#	.travis/osx..install.sh
#	.travis/osx..script.sh
#	data/locale/en.ts
#	data/locale/id.ts
#	include/Graph.h
#	include/VstSyncController.h
#	include/lmms_math.h
#	plugins/vst_base/RemoteVstPlugin.cpp
#	src/core/RemotePlugin.cpp
#	src/core/Song.cpp
#	src/core/Track.cpp
#	src/gui/SubWindow.cpp
#	src/gui/widgets/Graph.cpp

.mailmap

@@ -26,3 +26,6 @@ Thomas Clark <the.thomas.j.clark@gmail.com>
 Thomas Clark <the.thomas.j.clark@gmail.com> <tjclark@wpi.edu>
 anonymous <support@lmms.io> Locale updater <>
 grejppi <grejppi@gmail.com>
+Johannes Lorenz <j.git@lorenz-ho.me> <johannes89@mailueberfall.de>
+Johannes Lorenz <j.git@lorenz-ho.me> <1042576+JohannesLorenz@users.noreply.github.com>
+Noah Brecht <noahb2713@gmail.com>

.travis.yml

@@ -6,26 +6,35 @@ cache:
     directories:
         - apt_mingw_cache
         - $HOME/.ccache
+        - $HOME/pbuilder-bases
 matrix:
     include:
         - env: TYPE=style
         - os: linux
         - env: TARGET_OS=win32
         - env: TARGET_OS=win64
+        - env: TARGET_OS=debian-sid TARGET_DEPLOY=True
+        - env: TARGET_OS=debian-sid TARGET_ARCH=i386
+        - compiler: clang
+          env: TARGET_OS=debian-sid
         - os: osx
           osx_image: xcode8.3
 install: ${TRAVIS_BUILD_DIR}/.travis/install.sh
 script: ${TRAVIS_BUILD_DIR}/.travis/script.sh
 after_script: ${TRAVIS_BUILD_DIR}/.travis/after_script.sh
-before_deploy: make package
+before_deploy:
+    - if [ "$TARGET_OS" != debian-sid ]; then make package; fi
 deploy:
     provider: releases
     api_key:
         secure: d4a+x4Gugpss7JK2DcHjyBZDmEFFh4iVfKDfITSD50T6Mc6At4LMgojvEu+6qT6IyOY2vm3UVT6fhyeuWDTRDwW9tfFlaHVA0h8aTRD+eAXOA7pQ8rEMwQO3+WCKuKTfEqUkpL4wxhww8dpkv54tqeIs0S4TBqz9tk8UhzU7XbE=
-    file: lmms-${TRAVIS_TAG:1}-$TARGET_OS.exe
+    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: '("$TARGET_OS" = win??)'
+        condition: '"$TARGET_DEPLOY" = True'
     repo: LMMS/lmms

.travis/debian_pkgs.sha256

@@ -0,0 +1,2 @@
+314ef4af137903dfb13e8c3ef1e6ea56cfdb23808d52ec4f5f50e288c73610c5  pbuilder_0.229.1_all.deb
+fa82aa8ed3055c6f6330104deedf080b26778295e589426d4c4dd0f2c2a5defa  debootstrap_1.0.95_all.deb

.travis/linux..script.sh

@@ -5,5 +5,11 @@ source /opt/qt59/bin/qt59-env.sh
 
 set -e
 
+mkdir build
+cd build
+
 # shellcheck disable=SC2086
 cmake -DUSE_WERROR=ON -DCMAKE_INSTALL_PREFIX=../target $CMAKE_FLAGS ..
+make -j4
+make tests
+./tests/tests

.travis/linux.debian-sid.before_install.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+sudo apt-get update -qq

.travis/linux.debian-sid.install.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+set -e
+
+sudo apt-get install -y \
+	debian-archive-keyring \
+	dpkg \
+	pbuilder
+
+# work around a pbuilder bug which breaks ccache
+# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=666525
+cd /tmp
+wget http://archive.ubuntu.com/ubuntu/pool/main/p/pbuilder/pbuilder_0.229.1_all.deb
+wget http://archive.ubuntu.com/ubuntu/pool/main/d/debootstrap/debootstrap_1.0.95_all.deb
+sha256sum -c "$TRAVIS_BUILD_DIR/.travis/debian_pkgs.sha256"
+sudo dpkg -i pbuilder_0.229.1_all.deb debootstrap_1.0.95_all.deb
+cd "$OLDPWD"

.travis/linux.debian-sid.script.sh

@@ -0,0 +1,41 @@
+#!/bin/sh
+set -e
+
+: "${TARGET_ARCH:=amd64}"
+
+BASETGZ="$HOME/pbuilder-bases/debian-sid-$TARGET_ARCH.tgz"
+MIRROR=http://cdn-fastly.deb.debian.org/debian
+KEYRING=/usr/share/keyrings/debian-archive-keyring.gpg
+
+if [ -z "$TRAVIS_TAG" ]
+then
+	sudo \
+	sh -c "echo CCACHEDIR=$HOME/.ccache >> /etc/pbuilderrc"
+fi
+
+if [ "$CC" = clang ]
+then
+	sudo sh -c "echo EXTRAPACKAGES=clang >> /etc/pbuilderrc"
+fi
+
+if [ ! -e "$BASETGZ.stamp" ]
+then
+	mkdir -p "$HOME/pbuilder-bases"
+	# debootstrap fails to resolve dependencies which are virtual packages
+	# e.g. perl-openssl-abi-1.1 provided by perl-openssl-defaults, needed for building SWH
+	# See also: https://bugs.launchpad.net/ubuntu/+source/debootstrap/+bug/86536
+	sudo pbuilder --create --basetgz "$BASETGZ" --mirror $MIRROR \
+		--distribution sid --architecture $TARGET_ARCH \
+		--debootstrapopts --variant=buildd \
+		--debootstrapopts --keyring=$KEYRING \
+		--debootstrapopts --include=perl,libxml2-utils,libxml-perl,liblist-moreutils-perl,perl-openssl-defaults
+	touch "$BASETGZ.stamp"
+else
+	sudo pbuilder --update --basetgz "$BASETGZ"
+fi
+
+DIR="$PWD"
+cd ..
+dpkg-source -b "$DIR"
+env -i CC="$CC" CXX="$CXX" sudo pbuilder --build --debbuildopts "--jobs=auto" \
+	--basetgz "$BASETGZ" ./*.dsc

.travis/linux.win32.script.sh

@@ -1,6 +1,11 @@
 #!/usr/bin/env bash
-
 set -e
 
+mkdir build
+cd build
+
 export CMAKE_OPTS="$CMAKE_FLAGS -DUSE_WERROR=ON"
 ../cmake/build_win32.sh
+
+make -j4
+make tests

.travis/linux.win64.script.sh

@@ -1,6 +1,11 @@
 #!/usr/bin/env bash
-
 set -e
 
+mkdir build
+cd build
+
 export CMAKE_OPTS="$CMAKE_FLAGS -DUSE_WERROR=ON"
 ../cmake/build_win64.sh
+
+make -j4
+make tests

.travis/osx..script.sh

@@ -1,10 +1,16 @@
 #!/usr/bin/env bash
-
 set -e
 
+mkdir build
+cd build
+
 # Workaround; No FindQt5.cmake module exists
 CMAKE_PREFIX_PATH="$(brew --prefix qt5)"
 export CMAKE_PREFIX_PATH
 
 # shellcheck disable=SC2086
 cmake -DUSE_WERROR=OFF -DCMAKE_INSTALL_PREFIX=../target $CMAKE_FLAGS ..
+
+make -j4
+make tests
+./tests/tests

.travis/script.sh

@@ -13,9 +13,6 @@ if [ "$TYPE" = 'style' ]; then
 
 else
 
-	mkdir -p build
-	cd build
-
 	export CMAKE_FLAGS="-DCMAKE_BUILD_TYPE=RelWithDebInfo"
 
 	if [ -z "$TRAVIS_TAG" ]; then
@@ -24,25 +21,21 @@ else
 
 	"$TRAVIS_BUILD_DIR/.travis/$TRAVIS_OS_NAME.$TARGET_OS.script.sh"
 
-	make -j4
-	make tests
-
-	if [[ $TARGET_OS != win* ]]; then
-		tests/tests
-	fi
-
 	# Package and upload non-tagged builds
 	if [ ! -z "$TRAVIS_TAG" ]; then
 		# Skip, handled by travis deploy instead
 		exit 0
 	elif [[ $TARGET_OS == win* ]]; then
+		cd build
 		make -j4 package
 		PACKAGE="$(ls lmms-*win*.exe)"
 	elif [[ $TRAVIS_OS_NAME == osx ]]; then
+		cd build
 		make -j4 install > /dev/null
 		make dmg
 		PACKAGE="$(ls lmms-*.dmg)"
-	else
+	elif [[ $TARGET_OS != debian-sid ]]; then
+		cd build
 		make -j4 install > /dev/null
 		make appimage
 		PACKAGE="$(ls lmms-*.AppImage)"

CMakeLists.txt

@@ -23,7 +23,7 @@ INCLUDE(GenerateExportHeader)
 
 STRING(TOUPPER          "${CMAKE_PROJECT_NAME}" PROJECT_NAME_UCASE)
 
-SET(PROJECT_YEAR 2018)
+SET(PROJECT_YEAR 2019)
 
 SET(PROJECT_AUTHOR      "LMMS Developers")
 SET(PROJECT_URL         "https://lmms.io")
@@ -33,7 +33,7 @@ SET(PROJECT_COPYRIGHT   "2008-${PROJECT_YEAR} ${PROJECT_AUTHOR}")
 SET(VERSION_MAJOR       "1")
 SET(VERSION_MINOR       "2")
 SET(VERSION_RELEASE     "0")
-SET(VERSION_STAGE       "rc7")
+SET(VERSION_STAGE       "rc8")
 SET(VERSION_BUILD       "0")
 SET(VERSION             "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_RELEASE}")
 IF(VERSION_STAGE)
@@ -73,6 +73,8 @@ OPTION(WANT_DEBUG_FPE	"Debug floating point exceptions" OFF)
 
 
 IF(LMMS_BUILD_APPLE)
+	# Fix linking on 10.14+. See issue #4762 on github
+	LINK_DIRECTORIES(/usr/local/lib)
 	SET(WANT_ALSA OFF)
 	SET(WANT_PULSEAUDIO OFF)
 	SET(WANT_VST OFF)
@@ -88,15 +90,13 @@ IF(LMMS_BUILD_WIN32)
 	SET(WANT_ALSA OFF)
 	SET(WANT_JACK OFF)
 	SET(WANT_PULSEAUDIO OFF)
-	SET(WANT_PORTAUDIO OFF)
 	SET(WANT_SNDIO OFF)
 	SET(WANT_SOUNDIO OFF)
 	SET(WANT_WINMM 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_PORTAUDIO "<disabled on this platform>")
 	SET(STATUS_SOUNDIO "<disabled in this release>")
 	SET(STATUS_WINMM "OK")
 	SET(STATUS_APPLEMIDI "<not supported on this platform>")

cmake/linux/lmms.desktop

@@ -10,7 +10,7 @@ Comment[ca]=Producció fàcil de música per a tothom!
 Comment[fr]=Production facile de musique pour tout le monde !
 Comment[pl]=Prosta produkcja muzyki dla każdego!
 Icon=lmms
-Exec=env QT_X11_NO_NATIVE_MENUBAR=1 QT_AUTO_SCREEN_SCALE_FACTOR=1 lmms %f
+Exec=lmms %f
 Terminal=false
 Type=Application
 Categories=Qt;AudioVideo;Audio;Midi;

cmake/linux/package_linux.sh.in

@@ -187,10 +187,16 @@ rm -f "${APPDIR}/usr/lib/libwine.so.1"
 # Use system-provided carla
 rm -f "${APPDIR}usr/lib/"libcarla*.so
 
-# Move jack out of LD_LIBRARY_PATH
+# Remove bundled jack in LD_LIBRARY_PATH if exists
 if [ -e "${APPDIR}/usr/lib/libjack.so.0" ]; then
+   rm "${APPDIR}/usr/lib/libjack.so.0"
+fi
+
+# Bundle jack out of LD_LIBRARY_PATH
+JACK_LIB=$(ldd "${APPDIR}/usr/bin/lmms.real" | sed -n 's/\tlibjack\.so\.0 => \(.\+\) (0x[0-9a-f]\+)/\1/p')
+if [ -e "$JACK_LIB" ]; then
    mkdir -p "${APPDIR}usr/lib/lmms/optional/"
-   mv "${APPDIR}/usr/lib/libjack.so.0" "${APPDIR}usr/lib/lmms/optional/"
+   cp "$JACK_LIB" "${APPDIR}usr/lib/lmms/optional/"
 fi
 
 # Point the AppRun to the shim launcher

cmake/modules/BashCompletion.cmake

@@ -73,9 +73,10 @@ ELSE()
 		FILE(WRITE ${BASHCOMP_SCRIPT} "\
 #!${BASH}\n\
 set -e\n\
-BASHCOMP_PKG_PATH=\"${BASHCOMP_USER_PATH}\"\n\
 if [ -w \"${BASHCOMP_PKG_PATH}\" ]; then\n\
   BASHCOMP_PKG_PATH=\"${BASHCOMP_PKG_PATH}\"\n\
+else \n\
+  BASHCOMP_PKG_PATH=\"\$DESTDIR${BASHCOMP_USER_PATH}\"\n\
 fi\n\
 echo -e \"\\nInstalling bash completion...\\n\"\n\
 mkdir -p \"\$BASHCOMP_PKG_PATH\"\n\

cmake/modules/CheckSubmodules.cmake

@@ -27,6 +27,12 @@ SET(DEPTH_VALUE 100)
 SET(MAX_ATTEMPTS 2)
 
 MESSAGE("\nValidating submodules...")
+IF(NOT EXISTS "${CMAKE_SOURCE_DIR}/.gitmodules")
+	MESSAGE("Skipping the check because .gitmodules not detected."
+		"Please make sure you have all submodules in the source tree!"
+	)
+	RETURN()
+ENDIF()
 FILE(READ "${CMAKE_SOURCE_DIR}/.gitmodules" SUBMODULE_DATA)
 
 # Force English locale