build with Meson instead of autotools

So long, autotools! This is my last MPD related project to migrate away from it. It has its strengths, but also very obvious weaknesses and weirdnesses. Today, many of its quirks are not needed anymore, and are cumbersome and slow. Now welcome our new Meson overlords!
2017-12-29 17:12:55 +01:00
parent 13ce142df1
commit 94592c1406
111 changed files with 4039 additions and 7270 deletions
--- a/android/apk/make-unsigned-apk.sh
+++ b/android/apk/make-unsigned-apk.sh
@@ -0,0 +1,21 @@
+#!/bin/sh -e
+
+S=`dirname "$0"`
+ANDROID_ABI=$1
+STRIP=$2
+ZIP=$3
+UNSIGNED_APK=$4
+LIBMPD_SO=$5
+CLASSES_DEX=$6
+RESOURCES_APK=$7
+D=`dirname "$UNSIGNED_APK"`
+
+rm -rf "$D/apk"
+mkdir -p "$D/apk/lib/$ANDROID_ABI"
+
+"$STRIP" "$LIBMPD_SO" -o "$D/apk/lib/$ANDROID_ABI/`basename $LIBMPD_SO`"
+cp "$CLASSES_DEX" "$D/apk/"
+cp "$RESOURCES_APK" "$UNSIGNED_APK"
+
+cd "$D/apk"
+exec zip -q -r "../`basename $UNSIGNED_APK`" .
--- a/android/apk/meson.build
+++ b/android/apk/meson.build
@@ -0,0 +1,59 @@
+unsigned_apk = custom_target(
+  'mpd-unsigned.apk',
+  output: 'mpd-unsigned.apk',
+  input: [mpd, classes_dex, resources_apk[0]],
+  command: [
+    join_paths(meson.current_source_dir(), 'make-unsigned-apk.sh'),
+    android_abi,
+    get_option('android_strip'),
+    zip,
+    '@OUTPUT0@',
+    '@INPUT@',
+  ],
+)
+
+if get_option('android_debug_keystore') != ''
+  debug_apk = custom_target(
+    'mpd-debug.apk',
+    output: 'mpd-debug.apk',
+    input: unsigned_apk,
+    command: [
+      jarsigner,
+      '-keystore', get_option('android_debug_keystore'),
+      '-storepass', 'android',
+      '-signedjar', '@OUTPUT@',
+      '@INPUT@',
+      'androiddebugkey',
+    ],
+    build_by_default: true
+  )
+endif
+
+if get_option('android_keystore') != '' and get_option('android_keyalias') != '' and get_option('android_keypass') != ''
+  unaligned_apk = custom_target(
+    'mpd-unaligned.apk',
+    output: 'mpd-unaligned.apk',
+    input: unsigned_apk,
+    command: [
+      jarsigner,
+      '-digestalg', 'SHA1', '-sigalg', 'MD5withRSA',
+      '-keystore', get_option('android_keystore'),
+      '-storepass', get_option('android_keypass'),
+      '-signedjar', '@OUTPUT@',
+      '@INPUT@',
+      get_option('android_keyalias'),
+    ],
+  )
+
+  apk = custom_target(
+    'mpd.apk',
+    output: 'mpd.apk',
+    input: unaligned_apk,
+    command: [
+      android_zipalign,
+      '-f', '4',
+      '@INPUT@', '@OUTPUT@',
+    ],
+    build_by_default: true
+  )
+endif
--- a/android/build.py
+++ b/android/build.py
@@ -57,6 +57,7 @@ sys.path[0] = os.path.join(mpd_path, 'python')

 # output directories
 from build.dirs import lib_path, tarball_path, src_path
+from build.meson import configure as run_meson

 arch_path = os.path.join(lib_path, arch)
 build_path = os.path.join(arch_path, 'build')
@@ -144,7 +145,15 @@ class AndroidNdkToolchain:

        # redirect pkg-config to use our root directory instead of the
        # default one on the build host
-        self.env['PKG_CONFIG_LIBDIR'] = os.path.join(install_prefix, 'lib/pkgconfig')
+        import shutil
+        bin_dir = os.path.join(install_prefix, 'bin')
+        try:
+            os.makedirs(bin_dir)
+        except:
+            pass
+        self.pkg_config = shutil.copy(os.path.join(mpd_path, 'build', 'pkg-config.sh'),
+                                      os.path.join(bin_dir, 'pkg-config'))
+        self.env['PKG_CONFIG'] = self.pkg_config

 # a list of third-party libraries to be used by MPD on Android
 from build.libs import *
@@ -173,32 +182,13 @@ for x in thirdparty_libs:
 toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
                                use_cxx=True)

-configure = [
-    os.path.join(mpd_path, 'configure'),
-    'CC=' + toolchain.cc,
-    'CXX=' + toolchain.cxx,
-    'CFLAGS=' + toolchain.cflags,
-    'CXXFLAGS=' + toolchain.cxxflags,
-    'CPPFLAGS=' + toolchain.cppflags,
-    'LDFLAGS=' + toolchain.ldflags,
-    'LIBS=' + toolchain.libs,
-    'AR=' + toolchain.ar,
-    'RANLIB=' + toolchain.ranlib,
-    'STRIP=' + toolchain.strip,
-    '--host=' + toolchain.arch,
-    '--prefix=' + toolchain.install_prefix,
-    '--with-sysroot=' + toolchain.sysroot,
-    '--with-android-sdk=' + sdk_path,
+configure_args += [
+    '-Dandroid_sdk=' + sdk_path,
+    '-Dandroid_ndk=' + ndk_path,
+    '-Dandroid_abi=' + android_abi,
+    '-Dandroid_strip=' + toolchain.strip,
+]

-    '--enable-silent-rules',
-
-    '--disable-icu',
-
-] + configure_args
-
-from build.cmdline import concatenate_cmdline_variables
-configure = concatenate_cmdline_variables(configure,
-    set(('CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'LIBS')))
-
-subprocess.check_call(configure, env=toolchain.env)
-subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'], env=toolchain.env)
+from build.meson import configure as run_meson
+run_meson(toolchain, mpd_path, '.', configure_args)
+subprocess.check_call(['/usr/bin/ninja'], env=toolchain.env)
--- a/android/make-resources-apk.sh
+++ b/android/make-resources-apk.sh
@@ -0,0 +1,24 @@
+#!/bin/sh -e
+
+S=`dirname "$0"`
+AAPT=$1
+BASE_JAR=$2
+JAVA_PKG=$3
+JAVA_PKG_PATH=$4
+APK_FILE="$5"
+D=`dirname "$APK_FILE"`
+
+rm -rf "$D/res"
+mkdir -p "$D/res/drawable" "$D/src"
+cp "$D/icon.png" "$D/notification_icon.png"  "$D/res/drawable/"
+
+"$AAPT" package -f -m --auto-add-overlay \
+  --custom-package "$JAVA_PKG" \
+  -M "$S/AndroidManifest.xml" \
+  -S "$D/res" \
+  -S "$S/res" \
+  -J "$D/src" \
+  -I "$BASE_JAR" \
+  -F "$D/resources.apk"
+
+cp "$D/src/$JAVA_PKG_PATH/R.java" "$D/"
--- a/android/meson.build
+++ b/android/meson.build
@@ -0,0 +1,140 @@
+android_package = 'org.musicpd'
+android_package_path = join_paths(android_package.split('.'))
+
+android_ndk = get_option('android_ndk')
+android_sdk = get_option('android_sdk')
+android_abi = get_option('android_abi')
+
+android_sdk_build_tools_version = '27.0.0'
+android_sdk_platform = 'android-21'
+
+android_build_tools_dir = join_paths(android_sdk, 'build-tools', android_sdk_build_tools_version)
+android_sdk_platform_dir = join_paths(android_sdk, 'platforms', android_sdk_platform)
+
+android_aidl = join_paths(android_build_tools_dir, 'aidl')
+android_aapt = join_paths(android_build_tools_dir, 'aapt')
+android_dx = join_paths(android_build_tools_dir, 'dx')
+android_zipalign = join_paths(android_build_tools_dir, 'zipalign')
+
+javac = find_program('javac')
+jarsigner = find_program('jarsigner')
+rsvg_convert = find_program('rsvg-convert')
+convert = find_program('convert')
+zip = find_program('zip')
+
+common_cppflags += '-I' + join_paths(meson.current_build_dir(), 'include')
+
+#
+# AIDL
+#
+
+IMainCallback_java = custom_target(
+  'IMainCallback.java',
+  output: 'IMainCallback.java',
+  input: join_paths(meson.current_source_dir(), 'src', 'IMainCallback.aidl'),
+  command: [
+    join_paths(meson.current_source_dir(), 'run-aidl.sh'),
+    android_aidl,
+    '@INPUT@',
+    '@OUTPUT@',
+    join_paths(meson.current_build_dir(), 'src'),
+    android_package_path,
+  ],
+)
+
+IMain_java = custom_target(
+  'IMain.java',
+  output: 'IMain.java',
+  input: join_paths(meson.current_source_dir(), 'src', 'IMain.aidl'),
+  depends: IMainCallback_java,
+  command: [
+    join_paths(meson.current_source_dir(), 'run-aidl.sh'),
+    android_aidl,
+    '@INPUT@',
+    '@OUTPUT@',
+    join_paths(meson.current_build_dir(), 'src'),
+    android_package_path,
+  ],
+)
+
+#
+# Resources
+#
+
+android_icon = custom_target(
+  'Android icon',
+  output: 'icon.png',
+  input: '../mpd.svg',
+  command: [
+    rsvg_convert, '--width=48', '--height=48', '@INPUT@', '-o', '@OUTPUT@',
+  ],
+)
+
+android_notification_icon = custom_target(
+  'Android notification icon',
+  output: 'notification_icon.png',
+  input: android_icon,
+  command: [
+    convert, '@INPUT@', '-colorspace', 'Gray', '-gamma', '2.2', '@OUTPUT@',
+  ],
+)
+
+resources_apk = custom_target(
+  'resources.apk',
+  output: ['resources.apk', 'R.java'],
+  input: [
+    'res/layout/custom_notification_gb.xml',
+    'res/layout/log_item.xml',
+    'res/layout/settings.xml',
+    'res/values/strings.xml',
+    android_icon,
+    android_notification_icon,
+  ],
+  command: [
+    join_paths(meson.current_source_dir(), 'make-resources-apk.sh'),
+    android_aapt,
+    join_paths(android_sdk_platform_dir, 'android.jar'),
+    android_package,
+    android_package_path,
+    '@OUTPUT0@',
+  ],
+)
+
+#
+# Compile Java
+#
+
+classes_jar = custom_target(
+  'classes.jar',
+  output: 'classes.jar',
+  input: [
+    'src/Bridge.java',
+    'src/Loader.java',
+    'src/Main.java',
+    'src/Receiver.java',
+    'src/Settings.java',
+    IMain_java,
+    IMainCallback_java,
+    resources_apk[1],
+  ],
+  command: [
+    join_paths(meson.current_source_dir(), 'run-javac.sh'),
+    javac,
+    join_paths(android_sdk_platform_dir, 'android.jar'),
+    android_package_path,
+    zip,
+    '@OUTPUT@',
+    '@INPUT@',
+  ],
+)
+
+classes_dex = custom_target(
+  'classes.dex',
+  output: 'classes.dex',
+  input: classes_jar,
+  command: [
+    android_dx,
+    '--dex', '--output', '@OUTPUT@',
+    '@INPUT@',
+  ],
+)
--- a/android/run-aidl.sh
+++ b/android/run-aidl.sh
@@ -0,0 +1,12 @@
+#!/bin/sh -e
+
+AIDL=$1
+SRC=$2
+DST=$3
+GENSRC=$4
+JAVA_PKG_PATH=$5
+
+mkdir -p "$GENSRC/$JAVA_PKG_PATH"
+cp "$SRC" "$GENSRC/$JAVA_PKG_PATH/"
+"$AIDL" -I"$GENSRC" -o"$GENSRC" "$GENSRC/$JAVA_PKG_PATH/`basename $SRC`"
+exec cp "$GENSRC/$JAVA_PKG_PATH/`basename $DST`" "$DST"
--- a/android/run-javac.sh
+++ b/android/run-javac.sh
@@ -0,0 +1,22 @@
+#!/bin/sh -e
+
+JAVAC=$1
+CLASSPATH=$2
+JAVA_PKG_PATH=$3
+ZIP=$4
+JARFILE=`realpath "$5"`
+shift 5
+
+D=`dirname "$JARFILE"`
+GENSRC="$D/src"
+GENCLASS="$D/classes"
+GENINCLUDE="$D/include"
+
+mkdir -p "$GENSRC/$JAVA_PKG_PATH"
+"$JAVAC" -source 1.6 -target 1.6 -Xlint:-options \
+	 -cp "$CLASSPATH" \
+	 -h "$GENINCLUDE" \
+	 -d "$GENCLASS" \
+	 "$@"
+cd "$GENCLASS"
+zip -q -r "$JARFILE" .