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Merge pull request #550 from DenisKochetov/dev

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fix installation
This commit is contained in:
DenisKochetov
2025-12-01 15:15:32 +08:00
committed by GitHub
parent f4cdb23288 c480cf563d
commit 21ea0ac8a3
5 changed files with 75 additions and 18 deletions
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README.md
+3 -3
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@@ -20,8 +20,8 @@ This is an extensive node suite that enables ComfyUI to process 3D inputs (Mesh
- [Pre-builds](https://github.com/MrForExample/Comfy3D_Pre_Builds) are available for:
- Windows 10/11
- Python 3.12
- CUDA 12.4
- torch 2.5.1+cu124
- CUDA 12.8
- torch 2.7.0+cu128
- [install.py](install.py) will download & install Pre-builds automatically according to your runtime environment, if it couldn't find corresponding Pre-builds, then [build script](_Pre_Builds/_Build_Scripts/auto_build_all.py) will start automatically, if automatic build doesn't work for you, then please check out [Semi-Automatic Build Guide](_Pre_Builds/README.md#build-required-packages-semi-automatically)
- If you have any missing node in any open Comfy3D workflow, try simply click [Install Missing Custom Nodes](https://github.com/ltdrdata/ComfyUI-Manager?tab=readme-ov-file#support-of-missing-nodes-installation) in ComfyUI-Manager
- In case there is missing python library, you can check [all the python dependencies of my dev environment](my-reqs.txt)
@@ -127,7 +127,7 @@ Your ComfyUI Root Directory\python_embeded\python.exe install.py
1. Single image to 3D Mesh shape only
2. 3D Mesh shape + Single reference image to 3D Mesh with RGB texture
- Model weights: https://huggingface.co/tencent/Hunyuan3D-2/tree/main
- [Workflows](https://github.com/DenisKochetov/ComfyUI-3D-Pack/tree/dev/example_workflows/Hunyuan3D_V2)
- [Workflows](./example_workflows/Hunyuan3D_V2)
<video controls autoplay loop src="https://github.com/user-attachments/assets/da6a8f8b-8dab-4460-90a6-44769ec9bb09"></video>
_Pre_Builds/_Build_Scripts/build_utils.py
+15 -7
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@@ -5,13 +5,22 @@ import platform
import subprocess
import time
import glob
import shutil
PYTHON_PATH = sys.executable
# Set to False to disable uv usage
ENABLE_UV = True
def get_pip_install_cmd(args):
if ENABLE_UV and shutil.which("uv"):
return ["uv", "pip", "install", "--python", PYTHON_PATH] + args
return [PYTHON_PATH, "-m", "pip", "install"] + args
try:
from omegaconf import OmegaConf
except ImportError as e:
subprocess.run([PYTHON_PATH, "-s", "-m", "pip", "install", "OmegaConf"])
subprocess.run(get_pip_install_cmd(["OmegaConf"]))
from omegaconf import OmegaConf
BUILD_SCRIPT_ROOT_ABS_PATH = dirname(os.path.abspath(__file__))
@@ -221,10 +230,9 @@ def install_remote_packages(package_names):
if hasattr(package_attr, "url"):
url_option = package_attr.url_option if hasattr(package_attr, "url_option") else "--index-url"
subprocess.run([
PYTHON_PATH, "-s", "-m", "pip", "install",
subprocess.run(get_pip_install_cmd([
package_name, url_option, package_attr.url
])
]))
continue
else:
# Check if package is already installed
@@ -234,7 +242,7 @@ def install_remote_packages(package_names):
print(f"Installing {original_package_name}...")
subprocess.run([PYTHON_PATH, "-s", "-m", "pip", "install", package_name])
subprocess.run(get_pip_install_cmd([package_name]))
def install_platform_packages():
if hasattr(build_config, 'platform_packages') and OS_TYPE in build_config.platform_packages:
@@ -248,7 +256,7 @@ def install_platform_packages():
continue
print(f"Installing platform package {package}...")
subprocess.run([PYTHON_PATH, "-s", "-m", "pip", "install", package])
subprocess.run(get_pip_install_cmd([package]))
def install_isolated_packages(package_names):
"""Install packages with special flags like --no-build-isolation"""
@@ -265,7 +273,7 @@ def install_isolated_packages(package_names):
if hasattr(package_attr, "url"):
# Build command with install flags
cmd = [PYTHON_PATH, "-s", "-m", "pip", "install"]
cmd = get_pip_install_cmd([])
if hasattr(package_attr, "install_flags"):
cmd.extend(package_attr.install_flags)
cmd.append(package_attr.url)
install.py
+28 -2
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@@ -24,6 +24,9 @@ try:
install_platform_packages,
install_isolated_packages,
wheels_dir_exists_and_not_empty,
is_package_installed,
get_pip_install_cmd,
ENABLE_UV,
build_config,
PYTHON_PATH,
WHEELS_ROOT_ABS_PATH,
@@ -37,6 +40,13 @@ try:
except ImportError:
subprocess.run([sys.executable, "-m", "pip", "install", "PyGithub"])
# Install uv if enabled
if ENABLE_UV:
try:
subprocess.run([sys.executable, "-m", "pip", "install", "uv"])
except Exception:
print("Failed to install uv, continuing with standard pip...")
def install_local_wheels(builds_dir):
"""Install all wheels from local directory"""
wheel_files = glob.glob(os.path.join(builds_dir, "**/*.whl"), recursive=True)
@@ -46,7 +56,23 @@ try:
success_count = 0
for wheel_path in wheel_files:
result = subprocess.run([PYTHON_PATH, "-s", "-m", "pip", "install", "--no-deps", "--force-reinstall", wheel_path],
# Try to parse package name and version from filename to check if installed
# Wheel filename format: {distribution}-{version}(-{build tag})?-{python tag}-{abi tag}-{platform tag}.whl
try:
filename = os.path.basename(wheel_path)
parts = filename.split('-')
package_name = parts[0]
version = parts[1] if len(parts) > 1 else None
# Check if installed (check both raw name and normalized name with dashes)
if is_package_installed(package_name, version) or is_package_installed(package_name.replace('_', '-'), version):
cstr(f"Wheel {filename} is already installed, skipping...").msg.print()
success_count += 1
continue
except Exception:
pass
result = subprocess.run(get_pip_install_cmd(["--no-deps", wheel_path]),
text=True, capture_output=True)
if result.returncode == 0:
cstr(f"Successfully installed wheel: {os.path.basename(wheel_path)}").msg.print()
@@ -125,7 +151,7 @@ try:
except ImportError:
cstr(f"Installing {tool}...").msg.print()
result = subprocess.run(
[PYTHON_PATH, "-m", "pip", "install", "--upgrade", tool],
get_pip_install_cmd(["--upgrade", tool]),
text=True, capture_output=True
)
if result.returncode != 0:
mesh_processor/utils.py
+13 -4
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@@ -23,12 +23,21 @@ def ensure_little_endian(array: np.ndarray, dtype: Optional[np.dtype] = None) ->
"""Return an array with little-endian dtype (copy if needed)."""
if dtype is not None:
array = array.astype(dtype, copy=False)
if array.dtype.byteorder in (">", "|"):
return array.byteswap().newbyteorder("<")
# Big-endian → Little-endian
if array.dtype.byteorder == ">":
return array.byteswap().view(array.dtype.newbyteorder("<"))
# "|" = non-byte-order type → treat as big-endian-compatible
if array.dtype.byteorder == "|":
return array.view(array.dtype.newbyteorder("<"))
# Already little-endian
if array.dtype.byteorder == "<":
return array
# native without explicit endianness
return array.astype(array.dtype.newbyteorder("<"), copy=False)
# Native ("=") without explicit endianness → convert explicitly
return array.view(array.dtype.newbyteorder("<"))
def as_uint8_buffer(array: np.ndarray) -> np.ndarray:
requirements.txt
+16 -2
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@@ -8,7 +8,7 @@ PyGithub
requests
# computational libraries
numpy
numpy>=2.2.6
einops
scipy
kornia
@@ -23,6 +23,8 @@ git+https://github.com/EasternJournalist/utils3d.git#egg=utils3d
git+https://github.com/ashawkey/kiuikit.git#egg=kiui
# for use ML models
hf_transfer
peft==0.17.1
diffusers==0.31.0
transformers==4.46.2
safetensors
@@ -50,7 +52,7 @@ plyfile
pygltflib
xatlas
pymeshlab
gpytoolbox
gpytoolbox==0.3.7
PyMCubes
libigl
pyvista
@@ -67,3 +69,15 @@ OmegaConf
pyhocon
iopath
easydict
# comfyui
comfyui-workflow-templates
comfyui-embedded-docs
torchsde
sentencepiece
alembic
SQLAlchemy
av>=14.2.0
spandrel
pydantic~=2.0
pydantic-settings~=2.0