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TingDaoK
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setup.py
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| # Warning: very hacky. feel free to replace with something cleaner | ||
| # Problem: if you install python through homebrew, python config ldflags | ||
| # will point to homebrew lib folder. | ||
| # setuptools puts python ldflags before any of our lib paths, so if there is openssl or | ||
| # another libcrypto in homebrew libs, it will get picked up before aws-lc we are building against. | ||
| # And then we have fun failures due to lib mismatch. | ||
| # I could not find a cleaner way, so lets just hook into linker command and make sure | ||
| # our libs appear before other libs. | ||
| if sys.platform == 'darwin' and using_libcrypto() and not using_system_libs() and not using_system_libcrypto(): |
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just think out load, do we want to enable this all the time?
eg:
- when we are using the system lib, I'd expect us to not build aws-lc, so that it won't override the libcrypto path as well.
- It's the same condition for other platforms as well, right? I believe the last time I saw something similar was with linux.
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TLDR homebrew python forces an order of deps that makes us pick up system openssl instead of aws-lc during linking when we build against aws-lc, cause a mismatch at runtime. Hack around that.
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