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Merged
merged 2 commits into from
Sep 9, 2022
Merged

Update README.md #165

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Update README.md
marcomagdy Sep 1, 2022
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Merge branch 'master' into patch-1
bmoffatt Sep 9, 2022
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2 changes: 0 additions & 2 deletions README.md
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Expand Up @@ -214,8 +214,6 @@ curl_easy_setopt(curl_handle, CURLOPT_CAINFO, "/etc/pki/tls/certs/ca-bundle.crt"
- You can try hitting the non-TLS version of the endpoint if available. (Not Recommended).
1. **No known conversion between `std::string` and `Aws::String`**
- Either turn off custom memory management in the AWS C++ SDK or build it as a static library (`-DBUILD_SHARED_LIBS=OFF`)
1. **I'm getting wierd linking errors like `/usr/bin/ld: /home/<...>bin/lib/libaws-lambda-runtime.a: error adding symbols: file format not recognized clang: error: linker command failed with exit code 1 (use -v to see invocation)`**
- By default this project enables _link-time optimization (LTO)_ (configurable with `ENABLE_LTO` _cmake_ option). This tells compilers to delay optimizations until the linking phase. For some compilers (like _clang_) this means that each compilation unit should be compiled down only to intermediate representations (_e.g._ _clang_ uses _LLVM IR_) instead of directly to native object files. As a side-effect, library archives (like _aws-lambda-runtime_) would also contain only _IR_ code. This may result in linker errors like the above if you use a linker incompatible with the _IR_ code generated by your compiler (e.g. _GNU ld_ linker doesn't support _LLVM IR_). In order for the linking step to succeed with _LTO_ you must either use an appropriate linker with something like `-DCMAKE_CXX_FLAGS="-fuse-ld=lld"` (_GNU ld_ for _gcc_ and _lld_ for _clang_ are known to work) or disable _LTO_ (`-DENABLE_LTO=OFF`).

## License

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