Questions tagged [build-from-source]

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In the case the Zerofunctionselector bug, how to know which function NAME has a 0 selector?

Normally, If a smart contract is not affected by the Zerofunctionselector bug, then at the end of the code which makes jump to the target function lies a 0xfe opcode (which result in the smart ...
2
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0answers
204 views

Having trouble installing cpp-ethereum from homebrew

Been trying to install cpp-ethereum for development, but I keep running into issues with homebrew. Was hoping one of you had encountered something similar. ==> cmake -DCMAKE_C_FLAGS_RELEASE=-...
0
votes
1answer
17 views

Compiling cpp-ethereum (aleth) sources as a part of my cpp project

I want to use cpp-ethereum aleth smart contracts sources in my altcoin project. My sources can compile with cmake or autotools system. I tried two ways to compile cpp-ethereum with my sources: Using ...
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Why am I getting the error "Expected pragma, import directive or contract/interface/library definition?

I have "pragma solidity ^0.5.9" at the start of the file yet I still get this error. Listing.sol:1:1: ParserError: Expected pragma, import directive or contract/interface/library definition. ...
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votes
2answers
170 views

How to deploy truffle project on web server?

I've developed a DApp using truffle suite and now I want to deploy this dapp online so that everyone will be able to access it over the internet. I've used Rinkeby-Testnet for smart contract ...