Merge branch 'v0.20.x'

11 files changed, 150 insertions, 48 deletions

diff --git a/Makefile.am b/Makefile.am
index 15c829861..dc7d64f6b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -291,30 +291,62 @@ libmain_a_CPPFLAGS = $(AM_CPPFLAGS) -Iandroid/build/include
 
 src_mpd_LDADD += libandroid.a libjava.a
 
-all-local: android/build/bin/$(APK_NAME)-debug.apk
+all-local: android/build/$(APK_NAME)-debug.apk
 clean-local:
 	rm -rf android/build
 
 libmpd.so: $(filter %.a,$(src_mpd_LDADD)) libmain.a
 	$(AM_V_CXXLD)$(CXXLD) -shared -Wl,--no-undefined,-shared,-Bsymbolic -llog -lz -o $@ $(AM_CXXFLAGS) $(CXXFLAGS) $(LDFLAGS) src/libmain_a-Main.o $(src_mpd_LDADD) $(LIBS)
 
-android/build/build.xml: android/AndroidManifest.xml
-	rm -rf android/build
-	mkdir -p android/build/include android/build/res android/build/src/org
-	ln -s $(abs_srcdir)/android/AndroidManifest.xml $(abs_srcdir)/android/custom_rules.xml android/build
-	ln -s $(abs_srcdir)/android/src android/build/src/org/musicpd
-	ln -s $(abs_srcdir)/android/res/values $(abs_srcdir)/android/res/layout android/build/res
-	$(ANDROID_SDK)/tools/android update project --path android/build --target android-17 --name $(APK_NAME)
+ANDROID_SDK_BUILD_TOOLS_VERSION = 20.0.0
+ANDROID_SDK_PLATFORM = android-17
+
+ANDROID_BUILD_TOOLS_DIR = $(ANDROID_SDK)/build-tools/$(ANDROID_SDK_BUILD_TOOLS_VERSION)
+ANDROID_SDK_PLATFORM_DIR = $(ANDROID_SDK)/platforms/$(ANDROID_SDK_PLATFORM)
+
+JAVAC = javac
+AAPT = $(ANDROID_BUILD_TOOLS_DIR)/aapt
+DX = $(ANDROID_BUILD_TOOLS_DIR)/dx
+ZIPALIGN = $(ANDROID_BUILD_TOOLS_DIR)/zipalign
+
+ANDROID_XML_RES := $(wildcard $(srcdir)/android/res/*/*.xml)
+ANDROID_XML_RES_COPIES := $(patsubst $(srcdir)/android/%,android/build/%,$(ANDROID_XML_RES))
+
+JAVA_SOURCE_NAMES = Bridge.java Loader.java Main.java
+JAVA_SOURCES = $(addprefix $(srcdir)/android/src/,$(JAVA_SOURCE_NAMES))
+
+JAVA_CLASSFILES_DIR = android/build/classes
 
-android/build/bin/classes/org/musicpd/Bridge.class: android/src/Bridge.java android/build/build.xml android/build/res/drawable/icon.png
-	cd android/build && ant compile-jni-classes
+$(ANDROID_XML_RES_COPIES): $(ANDROID_XML_RES)
+	@$(MKDIR_P) $(dir $@)
+	cp $(patsubst android/build/%,$(srcdir)/android/%,$@) $@
 
-android/build/include/org_musicpd_Bridge.h: android/build/bin/classes/org/musicpd/Bridge.class
-	javah -classpath $(ANDROID_SDK)/platforms/android-17/android.jar:android/build/bin/classes -d $(@D) org.musicpd.Bridge
+android/build/resources.apk: $(ANDROID_XML_RES_COPIES) android/build/res/drawable/icon.png
+	@$(MKDIR_P) android/build/gen
+	$(AAPT) package -f -m --auto-add-overlay \
+		--custom-package org.musicpd \
+		-M $(srcdir)/android/AndroidManifest.xml \
+		-S android/build/res \
+		-J android/build/gen \
+		-I $(ANDROID_SDK_PLATFORM_DIR)/android.jar \
+		-F android/build/resources.apk
+
+# R.java is generated by aapt, when resources.apk is generated
+android/build/gen/org/musicpd/R.java: android/build/resources.apk
+
+android/build/classes.dex: $(JAVA_SOURCES) android/build/gen/org/musicpd/R.java
+	@$(MKDIR_P) $(JAVA_CLASSFILES_DIR)
+	$(JAVAC) -source 1.5 -target 1.5 -Xlint:-options \
+		-cp $(ANDROID_SDK_PLATFORM_DIR)/android.jar:$(JAVA_CLASSFILES_DIR) \
+		-d $(JAVA_CLASSFILES_DIR) $^
+	$(DX) --dex --output $@ $(JAVA_CLASSFILES_DIR)
+
+android/build/include/org_musicpd_Bridge.h: android/build/classes.dex
+	javah -classpath $(ANDROID_SDK_PLATFORM_DIR)/android.jar:$(JAVA_CLASSFILES_DIR) -d $(@D) org.musicpd.Bridge
 
 BUILT_SOURCES = android/build/include/org_musicpd_Bridge.h
 
-android/build/libs/armeabi-v7a/libmpd.so: libmpd.so android/build/build.xml
+android/build/lib/armeabi-v7a/libmpd.so: libmpd.so
 	mkdir -p $(@D)
 	rm -f $@
 	$(STRIP) -o $@ $<
@@ -323,24 +355,19 @@ android/build/res/drawable/icon.png: mpd.svg
 	mkdir -p $(@D)
 	rsvg-convert --width=48 --height=48 $< -o $@
 
-APK_DEPS = android/build/res/drawable/icon.png \
-	android/build/libs/armeabi-v7a/libmpd.so \
-	$(wildcard $(srcdir)/android/src/*.java) \
-	android/build/build.xml
+.DELETE_ON_ERROR: android/build/unsigned.apk
+android/build/unsigned.apk: android/build/classes.dex android/build/resources.apk android/build/lib/armeabi-v7a/libmpd.so
+	cp android/build/resources.apk $@
+	cd $(dir $@) && zip -q -r $(notdir $@) classes.dex lib
 
-android/build/bin/$(APK_NAME)-debug.apk: $(APK_DEPS)
-	cd android/build && ant nodeps debug
+android/build/$(APK_NAME)-debug.apk: android/build/unsigned.apk
+	jarsigner -keystore $(HOME)/.android/debug.keystore -storepass android -signedjar $@ $< androiddebugkey
 
-android/build/bin/$(APK_NAME)-release-unsigned.apk: $(APK_DEPS)
-	cd android/build && ant nodeps release
-
-android/build/bin/$(APK_NAME)-release-unaligned.apk: android/build/bin/$(APK_NAME)-release-unsigned.apk
+android/build/$(APK_NAME)-release-unaligned.apk: android/build/unsigned.apk
 	jarsigner -digestalg SHA1 -sigalg MD5withRSA -storepass:env ANDROID_KEYSTORE_PASS -keystore $(ANDROID_KEYSTORE) -signedjar $@ $< $(ANDROID_KEY_ALIAS)
 
-ANDROID_SDK_BUILD_TOOLS_VERSION = 20.0.0
-
-android/build/bin/$(APK_NAME).apk: android/build/bin/$(APK_NAME)-release-unaligned.apk
-	$(ANDROID_SDK)/build-tools/$(ANDROID_SDK_BUILD_TOOLS_VERSION)/zipalign -f 4 $< $@
+android/build/$(APK_NAME).apk: android/build/$(APK_NAME)-release-unaligned.apk
+	$(ZIPALIGN) -f 4 $< $@
 
 endif
 
diff --git a/NEWS b/NEWS
index 1d5136d6b..32afc614e 100644
--- a/NEWS
+++ b/NEWS
@@ -23,9 +23,14 @@ ver 0.21 (not yet released)
 * require GCC 5.0
 
 ver 0.20.15 (not yet released)
+* resampler
+  - soxr: clear internal state after manual song change
 * state file
   - make mount point restore errors non-fatal
   - fix crash when restoring mounts with incompatible database plugin
+* Android
+  - build without Ant
+  - fix for SIGSYS crash
 
 ver 0.20.14 (2018/01/01)
 * database
diff --git a/android/build.py b/android/build.py
index fab6ecb49..edabccf01 100755
--- a/android/build.py
+++ b/android/build.py
@@ -73,6 +73,8 @@ class AndroidNdkToolchain:
         self.cxx = os.path.join(llvm_bin, 'clang++')
         common_flags += ' -target ' + llvm_triple + ' -integrated-as -gcc-toolchain ' + toolchain_path
 
+        common_flags += ' -fvisibility=hidden -fdata-sections -ffunction-sections'
+
         self.ar = os.path.join(toolchain_bin, arch + '-ar')
         self.ranlib = os.path.join(toolchain_bin, arch + '-ranlib')
         self.nm = os.path.join(toolchain_bin, arch + '-nm')
diff --git a/python/build/autotools.py b/python/build/autotools.py
index d9a1f156b..56af64cce 100644
--- a/python/build/autotools.py
+++ b/python/build/autotools.py
@@ -1,21 +1,28 @@
-import os.path, subprocess
+import os.path, subprocess, sys
 
-from build.project import Project
+from build.makeproject import MakeProject
 
-class AutotoolsProject(Project):
+class AutotoolsProject(MakeProject):
     def __init__(self, url, md5, installed, configure_args=[],
                  autogen=False,
                  cppflags='',
+                 ldflags='',
+                 libs='',
                  **kwargs):
-        Project.__init__(self, url, md5, installed, **kwargs)
+        MakeProject.__init__(self, url, md5, installed, **kwargs)
         self.configure_args = configure_args
         self.autogen = autogen
         self.cppflags = cppflags
+        self.ldflags = ldflags
+        self.libs = libs
 
-    def build(self, toolchain):
+    def configure(self, toolchain):
         src = self.unpack(toolchain)
         if self.autogen:
-            subprocess.check_call(['libtoolize', '--force'], cwd=src)
+            if sys.platform == 'darwin':
+                subprocess.check_call(['glibtoolize', '--force'], cwd=src)
+            else:
+                subprocess.check_call(['libtoolize', '--force'], cwd=src)
             subprocess.check_call(['aclocal'], cwd=src)
             subprocess.check_call(['automake', '--add-missing', '--force-missing', '--foreign'], cwd=src)
             subprocess.check_call(['autoconf'], cwd=src)
@@ -29,8 +36,8 @@ class AutotoolsProject(Project):
             'CFLAGS=' + toolchain.cflags,
             'CXXFLAGS=' + toolchain.cxxflags,
             'CPPFLAGS=' + toolchain.cppflags + ' ' + self.cppflags,
-            'LDFLAGS=' + toolchain.ldflags,
-            'LIBS=' + toolchain.libs,
+            'LDFLAGS=' + toolchain.ldflags + ' ' + self.ldflags,
+            'LIBS=' + toolchain.libs + ' ' + self.libs,
             'AR=' + toolchain.ar,
             'RANLIB=' + toolchain.ranlib,
             'STRIP=' + toolchain.strip,
@@ -40,7 +47,8 @@ class AutotoolsProject(Project):
         ] + self.configure_args
 
         subprocess.check_call(configure, cwd=build, env=toolchain.env)
-        subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'],
-                              cwd=build, env=toolchain.env)
-        subprocess.check_call(['/usr/bin/make', '--quiet', 'install'],
-                              cwd=build, env=toolchain.env)
+        return build
+
+    def build(self, toolchain):
+        build = self.configure(toolchain)
+        MakeProject.build(self, toolchain, build)
diff --git a/python/build/libs.py b/python/build/libs.py
index 5acabf695..8653ddb4c 100644
--- a/python/build/libs.py
+++ b/python/build/libs.py
@@ -8,21 +8,27 @@ libogg = AutotoolsProject(
     'http://downloads.xiph.org/releases/ogg/libogg-1.3.2.tar.xz',
     '5c3a34309d8b98640827e5d0991a4015',
     'lib/libogg.a',
-    ['--disable-shared', '--enable-static'],
+    [
+        '--disable-shared', '--enable-static',
+    ],
 )
 
 libvorbis = AutotoolsProject(
     'http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.5.tar.xz',
     '28cb28097c07a735d6af56e598e1c90f',
     'lib/libvorbis.a',
-    ['--disable-shared', '--enable-static'],
+    [
+        '--disable-shared', '--enable-static',
+    ],
 )
 
 opus = AutotoolsProject(
     'https://archive.mozilla.org/pub/opus/opus-1.2.1.tar.gz',
     'cfafd339ccd9c5ef8d6ab15d7e1a412c054bf4cb4ecbbbcc78c12ef2def70732',
     'lib/libopus.a',
-    ['--disable-shared', '--enable-static'],
+    [
+        '--disable-shared', '--enable-static',
+    ],
 )
 
 flac = AutotoolsProject(
@@ -45,7 +51,12 @@ libid3tag = AutotoolsProject(
     'ftp://ftp.mars.org/pub/mpeg/libid3tag-0.15.1b.tar.gz',
     'e5808ad997ba32c498803822078748c3',
     'lib/libid3tag.a',
-    ['--disable-shared', '--enable-static'],
+    [
+        '--disable-shared', '--enable-static',
+
+        # without this, libid3tag's configure.ac ignores -O* and -f*
+        '--disable-debugging',
+    ],
     autogen=True,
 )
 
@@ -53,7 +64,12 @@ libmad = AutotoolsProject(
     'ftp://ftp.mars.org/pub/mpeg/libmad-0.15.1b.tar.gz',
     '1be543bc30c56fb6bea1d7bf6a64e66c',
     'lib/libmad.a',
-    ['--disable-shared', '--enable-static'],
+    [
+        '--disable-shared', '--enable-static',
+
+        # without this, libmad's configure.ac ignores -O* and -f*
+        '--disable-debugging',
+    ],
     autogen=True,
 )
 
@@ -123,7 +139,7 @@ curl = AutotoolsProject(
 )
 
 boost = BoostProject(
-    'http://downloads.sourceforge.net/project/boost/boost/1.65.1/boost_1_65_1.tar.bz2',
-    '9807a5d16566c57fd74fb522764e0b134a8bbe6b6e8967b83afefd30dcd3be81',
+    'http://downloads.sourceforge.net/project/boost/boost/1.66.0/boost_1_66_0.tar.bz2',
+    '5721818253e6a0989583192f96782c4a98eb6204965316df9f5ad75819225ca9',
     'include/boost/version.hpp',
 )
diff --git a/python/build/makeproject.py b/python/build/makeproject.py
new file mode 100644
index 000000000..fe676bfa4
--- /dev/null
+++ b/python/build/makeproject.py
@@ -0,0 +1,28 @@
+import subprocess
+
+from build.project import Project
+
+class MakeProject(Project):
+    def __init__(self, url, md5, installed,
+                 install_target='install',
+                 **kwargs):
+        Project.__init__(self, url, md5, installed, **kwargs)
+        self.install_target = install_target
+
+    def get_simultaneous_jobs(self):
+        return 12
+
+    def get_make_args(self, toolchain):
+        return ['--quiet', '-j' + str(self.get_simultaneous_jobs())]
+
+    def get_make_install_args(self, toolchain):
+        return ['--quiet', self.install_target]
+
+    def make(self, toolchain, wd, args):
+        subprocess.check_call(['/usr/bin/make'] + args,
+                              cwd=wd, env=toolchain.env)
+
+    def build(self, toolchain, wd, install=True):
+        self.make(toolchain, wd, self.get_make_args(toolchain))
+        if install:
+            self.make(toolchain, wd, self.get_make_install_args(toolchain))
diff --git a/src/filter/Observer.cxx b/src/filter/Observer.cxx
index a56efc70f..a5ae69eac 100644
--- a/src/filter/Observer.cxx
+++ b/src/filter/Observer.cxx
@@ -72,6 +72,10 @@ public:
 		return filter.get();
 	}
 
+	void Reset() noexcept override {
+		filter->Reset();
+	}
+
 	ConstBuffer<void> FilterPCM(ConstBuffer<void> src) override {
 		return filter->FilterPCM(src);
 	}
diff --git a/src/output/plugins/HaikuOutputPlugin.cxx b/src/output/plugins/HaikuOutputPlugin.cxx
index 9c423fbd3..2a604b9a1 100644
--- a/src/output/plugins/HaikuOutputPlugin.cxx
+++ b/src/output/plugins/HaikuOutputPlugin.cxx
@@ -76,7 +76,6 @@ private:
 	void Close() noexcept override;
 
 	size_t Play(const void *chunk, size_t size) override;
-	void Cancel() noexcept override;
 
 	std::chrono::steady_clock::duration Delay() const noexcept override;
 
diff --git a/src/pcm/SoxrResampler.cxx b/src/pcm/SoxrResampler.cxx
index 6dc80f416..90a7d58a5 100644
--- a/src/pcm/SoxrResampler.cxx
+++ b/src/pcm/SoxrResampler.cxx
@@ -139,6 +139,14 @@ SoxrPcmResampler::Close() noexcept
 	soxr_delete(soxr);
 }
 
+void
+SoxrPcmResampler::Reset() noexcept
+{
+#if SOXR_THIS_VERSION >= SOXR_VERSION(0,1,2)
+	soxr_clear(soxr);
+#endif
+}
+
 ConstBuffer<void>
 SoxrPcmResampler::Resample(ConstBuffer<void> src)
 {
diff --git a/src/pcm/SoxrResampler.hxx b/src/pcm/SoxrResampler.hxx
index 8df36c959..735a24a85 100644
--- a/src/pcm/SoxrResampler.hxx
+++ b/src/pcm/SoxrResampler.hxx
@@ -41,6 +41,7 @@ class SoxrPcmResampler final : public PcmResampler {
 public:
 	AudioFormat Open(AudioFormat &af, unsigned new_sample_rate) override;
 	void Close() noexcept override;
+	void Reset() noexcept override;
 	ConstBuffer<void> Resample(ConstBuffer<void> src) override;
 	ConstBuffer<void> Flush() override;
 };
diff --git a/src/thread/Util.cxx b/src/thread/Util.cxx
index b336467bd..d50d507e1 100644
--- a/src/thread/Util.cxx
+++ b/src/thread/Util.cxx
@@ -38,7 +38,7 @@
 #include <windows.h>
 #endif
 
-#ifdef __linux__
+#if defined(__linux__) && !defined(ANDROID)
 
 static int
 ioprio_set(int which, int who, int ioprio) noexcept
@@ -69,7 +69,11 @@ SetThreadIdlePriority() noexcept
 	sched_setscheduler(0, SCHED_IDLE, &sched_param);
 #endif
 
+#ifndef ANDROID
+	/* this system call is forbidden via seccomp on Android 8 and
+	   leads to crash (SIGSYS) */
 	ioprio_set_idle();
+#endif
 
 #elif defined(_WIN32)
 	SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_IDLE);