Package Details: libsecp256k1-git 20171221-2

Git Clone URL: https://aur.archlinux.org/libsecp256k1-git.git (read-only, click to copy)
Package Base: libsecp256k1-git
Description: Optimized C library for EC operations on curve secp256k1
Upstream URL: https://github.com/bitcoin-core/secp256k1
Licenses: MIT
Conflicts: libsecp256k1
Provides: libsecp256k1
Submitter: atweiden
Maintainer: dvush
Last Packager: dvush
Votes: 12
Popularity: 0.000000
First Submitted: 2016-04-03 15:33 (UTC)
Last Updated: 2022-02-07 10:27 (UTC)

Dependencies (6)

Required by (25)

Sources (1)

Latest Comments

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atweiden commented on 2015-02-15 22:16 (UTC)

This error line is probably the cause of your issue: /usr/local/include/secp256k1.h:85:34: note: declared here How did secp256k1.h get installed to /usr/local :)? What is the output of `pacman -Qo /usr/local/include/secp256k1.h`? What probably happened is you previously installed secp256k1 without using Pacman, and the old secp256k1 cruft is conflicting with the new secp256k1-git pkg. The solution is to remove the old secp256k1. You should look in /usr/local for these files: $ sudo pacman -S mlocate $ locate secp256k1.h $ locate libsecp256k1.so $ locate libsecp256k1.so.0 $ locate libsecp256k1.so.0.0.0 $ locate libsecp256k1.pc After removing the cruft in /usr/local, start over the build process.

leshow commented on 2015-02-12 23:46 (UTC)

I'm on x86_64 not i686. It should be noted that I also tried cloning your pkgbuilds repo and running makepkg -Acsi on secp256k1-git then on libbitcoin-git. in any case I tried again following your instructions below, still got the same error: CXX src/math/src_libbitcoin_la-ec_keys.lo src/math/ec_keys.cpp: In function ‘libbitcoin::endorsement libbitcoin::sign(libbitcoin::ec_secret, libbitcoin::hash_digest)’: src/math/ec_keys.cpp:115:24: error: ‘secp256k1_nonce_function_rfc6979’ was not declared in this scope secret.data(), secp256k1_nonce_function_rfc6979, nullptr) != 1) ^ src/math/ec_keys.cpp: In function ‘libbitcoin::compact_signature libbitcoin::sign_compact(libbitcoin::ec_secret, libbitcoin::hash_digest)’: src/math/ec_keys.cpp:131:24: error: ‘secp256k1_nonce_function_rfc6979’ was not declared in this scope secret.data(), secp256k1_nonce_function_rfc6979, nullptr, ^ src/math/ec_keys.cpp: In function ‘bool libbitcoin::verify_signature(const ec_point&, libbitcoin::hash_digest, const endorsement&)’: src/math/ec_keys.cpp:146:70: error: invalid conversion from ‘const unsigned char*’ to ‘int’ [-fpermissive] auto result = secp256k1_ecdsa_verify(hash.data(), signature.data(), ^ src/math/ec_keys.cpp:148:49: error: invalid conversion from ‘uint32_t {aka unsigned int}’ to ‘const unsigned char*’ [-fpermissive] static_cast<uint32_t>(public_key.size())); ^ src/math/ec_keys.cpp:147:66: error: invalid conversion from ‘const unsigned char*’ to ‘int’ [-fpermissive] static_cast<uint32_t>(signature.size()), public_key.data(), ^ src/math/ec_keys.cpp:148:49: error: invalid conversion from ‘uint32_t {aka unsigned int}’ to ‘const unsigned char*’ [-fpermissive] static_cast<uint32_t>(public_key.size())); ^ src/math/ec_keys.cpp:148:49: error: too few arguments to function ‘int secp256k1_ecdsa_verify(const unsigned char*, int, const unsigned char*, int, const unsigned char*, int)’ In file included from src/math/ec_keys.cpp:23:0: /usr/local/include/secp256k1.h:85:34: note: declared here SECP256K1_WARN_UNUSED_RESULT int secp256k1_ecdsa_verify( ^ src/math/ec_keys.cpp: In function ‘libbitcoin::ec_point libbitcoin::recover_compact(libbitcoin::compact_signature, libbitcoin::hash_digest, bool)’: src/math/ec_keys.cpp:168:34: error: invalid conversion from ‘std::array<unsigned char, 64ul>::pointer {aka unsigned char*}’ to ‘int’ [-fpermissive] signature.signature.data(), out.data(), &out_size, compressed, ^ src/math/ec_keys.cpp:169:24: error: cannot convert ‘int*’ to ‘unsigned char*’ for argument ‘4’ to ‘int secp256k1_ecdsa_recover_compact(const unsigned char*, int, const unsigned char*, unsigned char*, int*, int, int)’ signature.recid) == 1) ^ src/math/ec_keys.cpp: In function ‘bool libbitcoin::verify_signature(const ec_point&, libbitcoin::hash_digest, const endorsement&)’: src/math/ec_keys.cpp:153:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ Makefile:1521: recipe for target 'src/math/src_libbitcoin_la-ec_keys.lo' failed make: *** [src/math/src_libbitcoin_la-ec_keys.lo] Error 1

atweiden commented on 2015-02-12 00:10 (UTC)

Interesting. The only thing I can think of is if you are on i686 there could be something happening there that doesn't on x86_64. I cannot reproduce this. I have built secp256k1 and complete libbitcoin pkgs as of this week on x86_64. Please copy/paste the following script into buildsecp256k1.sh: #!/bin/bash rm -rf secp256k1-git* curl -O https://aur.archlinux.org/packages/se/secp256k1-git/secp256k1-git.tar.gz tar xvzf secp256k1-git.tar.gz pushd secp256k1-git makepkg -Acsi --noconfirm popd Then: chmod +x buildsecp256k1.sh. ./buildsecp256k1.sh Just to be sure.

leshow commented on 2015-02-11 02:31 (UTC)

I have tried removing this package (pacman -Rn secp256k1-git) and clearing out all my local package cache (pacman -Scc) to be sure it downloads a fresh version. this package builds fine, however i get an error building libbitcoin-git afterwards: src/math/ec_keys.cpp: In function ‘libbitcoin::endorsement libbitcoin::sign(libbitcoin::ec_secret, libbitcoin::hash_digest)’: src/math/ec_keys.cpp:115:24: error: ‘secp256k1_nonce_function_rfc6979’ was not declared in this scope secret.data(), secp256k1_nonce_function_rfc6979, nullptr) != 1) ^ src/math/ec_keys.cpp: In function ‘libbitcoin::compact_signature libbitcoin::sign_compact(libbitcoin::ec_secret, libbitcoin::hash_digest)’: src/math/ec_keys.cpp:131:24: error: ‘secp256k1_nonce_function_rfc6979’ was not declared in this scope secret.data(), secp256k1_nonce_function_rfc6979, nullptr, ^ src/math/ec_keys.cpp: In function ‘bool libbitcoin::verify_signature(const ec_point&, libbitcoin::hash_digest, const endorsement&)’: src/math/ec_keys.cpp:146:70: error: invalid conversion from ‘const unsigned char*’ to ‘int’ [-fpermissive] auto result = secp256k1_ecdsa_verify(hash.data(), signature.data(), ^ src/math/ec_keys.cpp:148:49: error: invalid conversion from ‘uint32_t {aka unsigned int}’ to ‘const unsigned char*’ [-fpermissive] static_cast<uint32_t>(public_key.size())); ^ src/math/ec_keys.cpp:147:66: error: invalid conversion from ‘const unsigned char*’ to ‘int’ [-fpermissive] static_cast<uint32_t>(signature.size()), public_key.data(), ^ src/math/ec_keys.cpp:148:49: error: invalid conversion from ‘uint32_t {aka unsigned int}’ to ‘const unsigned char*’ [-fpermissive] static_cast<uint32_t>(public_key.size())); ^ src/math/ec_keys.cpp:148:49: error: too few arguments to function ‘int secp256k1_ecdsa_verify(const unsigned char*, int, const unsigned char*, int, const unsigned char*, int)’ In file included from src/math/ec_keys.cpp:23:0: /usr/local/include/secp256k1.h:85:34: note: declared here SECP256K1_WARN_UNUSED_RESULT int secp256k1_ecdsa_verify( ^ src/math/ec_keys.cpp: In function ‘libbitcoin::ec_point libbitcoin::recover_compact(libbitcoin::compact_signature, libbitcoin::hash_digest, bool)’: src/math/ec_keys.cpp:168:34: error: invalid conversion from ‘std::array<unsigned char, 64ul>::pointer {aka unsigned char*}’ to ‘int’ [-fpermissive] signature.signature.data(), out.data(), &out_size, compressed, ^ src/math/ec_keys.cpp:169:24: error: cannot convert ‘int*’ to ‘unsigned char*’ for argument ‘4’ to ‘int secp256k1_ecdsa_recover_compact(const unsigned char*, int, const unsigned char*, unsigned char*, int*, int, int)’ signature.recid) == 1) ^ src/math/ec_keys.cpp: In function ‘bool libbitcoin::verify_signature(const ec_point&, libbitcoin::hash_digest, const endorsement&)’: src/math/ec_keys.cpp:153:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ Makefile:1521: recipe for target 'src/math/src_libbitcoin_la-ec_keys.lo' failed make: *** [src/math/src_libbitcoin_la-ec_keys.lo] Error 1 ==> ERROR: A failure occurred in build(). Aborting...

noctlos commented on 2014-12-15 17:51 (UTC)

If this is going to be the package used mainly for building libbitcoin-git, I would recommend using the source https://github.com/libbitcoin/secp256k1 instead. That or perhaps a separate package for that purpose should be created.

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