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waydroid_script
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Add option to install libhoudini arm translation

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pull/14/head
Casu Al Snek 4 years ago
parent 650c700588
commit f1dfe50076
2 changed files with 119 additions and 3 deletions
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10
README.md
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@ -53,6 +53,16 @@ Open terminal and switch to directory where "waydroid_extras.py" is located then
Then restart waydroid service with command below :
sudo systemctl start waydroid-container.service
## Install libhoudini arm translation
This may or may not work properly and is only for testing: ( Much stable than libndk ) and works on android 11 images
Open terminal and switch to directory where "waydroid_extras.py" is located then run:
sudo python3 waydroid_extras.py -l
Then restart waydroid service with command below :
sudo systemctl start waydroid-container.service
## Get Android ID for device registration

112
waydroid_extras.py
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@ -246,7 +246,7 @@ on property:ro.enable.native.bridge.exec=1
#Mark ndk files as executable
print("==> Chmodding...")
try: os.system("chmod +x "+extract_to+" -R")
except: print("Couldn't mark files as executable!")
except: print("==> Couldn't mark files as executable!")
# Copy library file
print("==> Copying library files ...")
@ -268,11 +268,12 @@ on property:ro.enable.native.bridge.exec=1
# Add entry to init.rc
print("==> Adding entry to init.rc")
with open(os.path.join(sys_image_mount, "init.rc"), "r") as initfile:
init_path = os.path.join(sys_image_mount, "system", "etc", "init", "hw", "init.rc") if os.environ.get("ANDROID_VERSION", "10") == "11" else os.path.join(sys_image_mount, "init.rc")
with open(init_path, "r") as initfile:
initcontent = initfile.read()
if init_rc_component not in initcontent:
initcontent=initcontent+init_rc_component
with open(os.path.join(sys_image_mount, "init.rc"), "w") as initfile:
with open(init_path, "w") as initfile:
initfile.write(initcontent)
# Unmount and exit
@ -284,6 +285,106 @@ on property:ro.enable.native.bridge.exec=1
print("==> libndk translation installed ! Restart waydroid service to apply changes !")
def install_houdini():
sys_image_mount = "/tmp/waydroidimage"
houdini_zip_url = "https://raw.githubusercontent.com/casualsnek/miscpackages/main/libhoudini_a11.zip"
dl_file_name = "libhoudini.zip"
extract_to = "/tmp/houdiniunpack" #All catalog files will be marked as executable!
act_md5 = "c9a80831641de8fd44ccf93a0ad8b585"
loc_md5 = ""
apply_props = {
"ro.product.cpu.abilist": "x86_64,x86,arm64-v8a,armeabi-v7a,armeabi",
"ro.product.cpu.abilist32": "x86,armeabi-v7a,armeabi",
"ro.product.cpu.abilist64": "x86_64,arm64-v8a",
"ro.dalvik.vm.native.bridge": "libhoudini.so",
"ro.enable.native.bridge.exec": "1",
"ro.dalvik.vm.isa.arm": "x86",
"ro.dalvik.vm.isa.arm64": "x86_64"
}
init_rc_component = """
on early-init
mount binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc
on property:ro.enable.native.bridge.exec=1
exec -- /system/bin/sh -c "echo ':arm_exe:M::\\x7f\\x45\\x4c\\x46\\x01\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x02\\x00\\x28::/system/bin/houdini:P' > /proc/sys/fs/binfmt_misc/register"
exec -- /system/bin/sh -c "echo ':arm_dyn:M::\\x7f\\x45\\x4c\\x46\\x01\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x03\\x00\\x28::/system/bin/houdini:P' >> /proc/sys/fs/binfmt_misc/register"
exec -- /system/bin/sh -c "echo ':arm64_exe:M::\\x7f\\x45\\x4c\\x46\\x02\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x02\\x00\\xb7::/system/bin/houdini64:P' >> /proc/sys/fs/binfmt_misc/register"
exec -- /system/bin/sh -c "echo ':arm64_dyn:M::\\x7f\\x45\\x4c\\x46\\x02\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x03\\x00\\xb7::/system/bin/houdini64:P' >> /proc/sys/fs/binfmt_misc/register"
"""
if os.path.isfile("/tmp/"+dl_file_name):
with open("/tmp/"+dl_file_name,"rb") as f:
bytes = f.read()
loc_md5 = hashlib.md5(bytes).hexdigest()
system_img = os.path.join(get_image_dir(), "system.img")
if not os.path.isfile(system_img):
print("The system image path '{}' from waydroid config is not valid !".format(system_img))
sys.exit(1)
print("==> Found system image: "+system_img)
# Resize rootfs
resize_img(system_img, "6G")
# Mount the system image
mount_image(system_img, sys_image_mount)
# Download the file if hash mismatches or if file does not exist
while not os.path.isfile("/tmp/"+dl_file_name) or loc_md5 != act_md5:
if os.path.isfile("/tmp/"+dl_file_name):
os.remove("/tmp/"+dl_file_name)
print("==> libhoudini zip not downloaded or hash mismatches, downloading now .....")
loc_md5 = download_file(houdini_zip_url, '/tmp/'+dl_file_name)
# Extract ndk files
print("==> Extracting archive...")
with zipfile.ZipFile("/tmp/"+dl_file_name) as z:
z.extractall(extract_to)
# Mark libhoudini files as executable
print("==> Chmodding...")
try: os.system("chmod +x "+extract_to+" -R")
except: print("==> Couldn't mark files as executable!")
# Copy library file
print("==> Copying library files ...")
shutil.copytree(os.path.join(extract_to, "system"), os.path.join(sys_image_mount, "system"), dirs_exist_ok=True)
# Add entries to build.prop
print("==> Adding arch in build.prop")
with open(os.path.join(sys_image_mount, "system", "build.prop"), "r") as propfile:
prop_content = propfile.read()
for key in apply_props:
if key not in prop_content:
prop_content = prop_content+"\n{key}={value}".format(key=key, value=apply_props[key])
else:
p = re.compile(r"^{key}=.*$".format(key=key), re.M)
prop_content = re.sub(p, "{key}={value}".format(key=key, value=apply_props[key]), prop_content)
with open(os.path.join(sys_image_mount, "system", "build.prop"), "w") as propfile:
propfile.write(prop_content)
# Add entry to init.rc
print("==> Adding entry to init.rc")
init_path = os.path.join(sys_image_mount, "system", "etc", "init", "hw", "init.rc") if os.environ.get("ANDROID_VERSION", "10") == "11" else os.path.join(sys_image_mount, "init.rc")
with open(init_path, "r") as initfile:
initcontent = initfile.read()
if init_rc_component not in initcontent:
initcontent=initcontent+init_rc_component
with open(init_path, "w") as initfile:
initfile.write(initcontent)
# Unmount and exit
print("==> Unmounting .. ")
try:
subprocess.check_output(["umount", sys_image_mount], stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
print("==> Warning: umount failed.. {} ".format(str(e.output.decode())))
print("==> libhoudini translation installed ! Restart waydroid service to apply changes !")
def install_magisk():
dl_link = "https://github.com/topjohnwu/Magisk/releases/download/v20.4/Magisk-v20.4.zip"
busybox_dl_link = "https://github.com/Gnurou/busybox-android/raw/master/busybox-android"
@ -442,6 +543,9 @@ def main():
parser.add_argument('-m', '--install-magisk', dest='magisk',
help='Attempts to install Magisk ( Bootless )',
action='store_true')
parser.add_argument('-l', '--install-libhoudini', dest='houdini',
help='Install libhoudini for arm translation',
action='store_true')
args = parser.parse_args()
if args.install:
@ -454,6 +558,8 @@ def main():
get_android_id()
elif args.magisk:
install_magisk()
elif args.houdini:
install_houdini()
if __name__ == "__main__":
main()

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