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add an environment variable for selecting xformers package

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This commit is contained in:
AUTOMATIC 2023-01-30 09:12:43 +03:00
parent c81b52ffbd
commit cbd6329488
1 changed files with 2 additions and 1 deletions
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3
launch.py
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@ -223,6 +223,7 @@ def prepare_environment():
requirements_file = os.environ.get('REQS_FILE', "requirements_versions.txt")
commandline_args = os.environ.get('COMMANDLINE_ARGS', "")
xformers_package = os.environ.get('XFORMERS_PACKAGE', 'xformers==0.0.16rc425')
gfpgan_package = os.environ.get('GFPGAN_PACKAGE', "git+https://github.com/TencentARC/GFPGAN.git@8d2447a2d918f8eba5a4a01463fd48e45126a379")
clip_package = os.environ.get('CLIP_PACKAGE', "git+https://github.com/openai/CLIP.git@d50d76daa670286dd6cacf3bcd80b5e4823fc8e1")
openclip_package = os.environ.get('OPENCLIP_PACKAGE', "git+https://github.com/mlfoundations/open_clip.git@bb6e834e9c70d9c27d0dc3ecedeebeaeb1ffad6b")
@ -282,7 +283,7 @@ def prepare_environment():
if (not is_installed("xformers") or reinstall_xformers) and xformers:
if platform.system() == "Windows":
if platform.python_version().startswith("3.10"):
run_pip(f"install -U -I --no-deps xformers==0.0.16rc425", "xformers")
run_pip(f"install -U -I --no-deps {xformers_package}", "xformers")
else:
print("Installation of xformers is not supported in this version of Python.")
print("You can also check this and build manually: https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Xformers#building-xformers-on-windows-by-duckness")