Added audiostream recipe. Works with SDL only. audiostream library needs to be tweaked to know when it should link against SDL2 instead of SDL

hottwaj · hottwaj · commit 8fcc6324193a · 2015-12-05T15:24:34.000Z
diff --git a/pythonforandroid/recipes/audiostream/__init__.py b/pythonforandroid/recipes/audiostream/__init__.py
@@ -0,0 +1,35 @@
+
+from pythonforandroid.toolchain import CythonRecipe, shprint, ArchAndroid, current_directory, info
+import sh
+import glob
+from os.path import join, exists
+
+
+class AudiostreamRecipe(CythonRecipe):
+    version  = 'master'
+    url = 'https://github.com/kivy/audiostream/archive/{version}.zip'
+    name = 'audiostream'
+    depends = ['python2', ('sdl', 'sdl2'), 'pyjnius']
+
+    def get_recipe_env(self, arch):
+        if 'sdl' in self.ctx.recipe_build_order:
+            sdl_include = 'sdl'
+            sdl_mixer_include = 'sdl_mixer'
+        elif 'sdl2' in self.ctx.recipe_build_order:
+            sdl_include = 'SDL'
+            sdl_mixer_include = 'SDL2_mixer'
+
+        #note: audiostream library is not yet able to judge whether it is being used with sdl or with sdl2.
+        #this causes linking to fail against SDL2 (compiling against SDL2 works)
+        #need to find a way to fix this in audiostream's setup.py
+        
+        env = super(AudiostreamRecipe, self).get_recipe_env(arch)
+        env['CFLAGS'] += ' -I{jni_path}/{sdl_include}/include -I{jni_path}/{sdl_mixer_include}'.format(
+                              jni_path = join(self.ctx.bootstrap.build_dir, 'jni'),
+                              sdl_include = sdl_include,
+                              sdl_mixer_include = sdl_mixer_include)
+        return env
+        
+
+
+recipe = AudiostreamRecipe()
diff --git a/pythonforandroid/recipes/audiostream/recipe.sh b/pythonforandroid/recipes/audiostream/recipe.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+VERSION_audiostream=${VERSION_audiostream:-master}
+URL_audiostream=https://github.com/kivy/audiostream/archive/$VERSION_audiostream.zip
+DEPS_audiostream=(python sdl pyjnius)
+MD5_audiostream=
+BUILD_audiostream=$BUILD_PATH/audiostream/$(get_directory $URL_audiostream)
+RECIPE_audiostream=$RECIPES_PATH/audiostream
+
+function prebuild_audiostream() {
+	cd $BUILD_audiostream
+}
+
+function shouldbuild_audiostream() {
+	if [ -d "$SITEPACKAGES_PATH/audiostream" ]; then
+		DO_BUILD=0
+	fi
+}
+
+function build_audiostream() {
+	cd $BUILD_audiostream
+
+	push_arm
+
+	# build python extension
+	export JNI_PATH=$JNI_PATH
+	export CFLAGS="$CFLAGS -I$JNI_PATH/sdl/include -I$JNI_PATH/sdl_mixer/"
+	export LDFLAGS="$LDFLAGS -lm -L$LIBS_PATH"
+	try cd $BUILD_audiostream
+	$HOSTPYTHON setup.py build_ext &>/dev/null
+	try find . -iname '*.pyx' -exec $CYTHON {} \;
+	try $HOSTPYTHON setup.py build_ext -v
+	try $HOSTPYTHON setup.py install -O2
+	try cp -a audiostream/platform/android/org $JAVACLASS_PATH
+
+	pop_arm
+}
+
+function postbuild_audiostream() {
+	true
+}
