Implicitly declaring library function memcpy... on MacOS 10.15.7

[timi-codes]

I'm tried to run gpk rebuild rebuild from the /build of the bcrypto because bcrypto.node is missing in the build directory. Here is the error I'm getting.

Related to handshake-org/hnsd#28

[stevebanik]

Having a similar issue, where 'npm rebuild' is reporting errors.

XCode Version 12.4 (12D4e)

[timi-codes]

It worked for me after installing running brew update && brew install gmp

[pinheadmz]

Would everyone in this thread mind telling me what versions of everything they have? I tried running a bigger matrix in github actions here: https://github.com/pinheadmz/bcrypto/runs/2015142067 and everything passed. GitHub actions does have OSX version 11 ("Big Sur") available but its in private beta, so...

os: [windows-latest, macos-10.14, macos-10.15, ubuntu-latest]
node: [12.x, 14.x, 15.x]

For example my home system is a bit old but bcrypto compiles fine:

$ node --version
v12.18.0

$ npm --version
6.14.4

$ uname -a
Darwin   18.7.0 Darwin Kernel Version 18.7.0: Tue Aug 20 16:57:14 PDT 2019; root:xnu-4903.271.2~2/RELEASE_X86_64 x86_64

$ clang --version
Apple clang version 11.0.0 (clang-1100.0.33.8)
Target: x86_64-apple-darwin18.7.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin

(of course, we could actually just fix the implicit declaration, but I'm more concerned about how system upgrades are breaking bcrypto)

Everyone try a clean install as well:

$ git clone https://github.com/bcoin-org/bcrypto
$ cd bcrypto
$ npm install

[stevebanik]

stacktrace:xmrig-6.8.2 stacktrace$ node --version
v15.8.0
stacktrace:xmrig-6.8.2 stacktrace$ npm --version
7.5.0
stacktrace:xmrig-6.8.2 stacktrace$ uname -a
Darwin stacktrace.lan 20.3.0 Darwin Kernel Version 20.3.0: Thu Jan 21 00:06:51 PST 2021; root:xnu-7195.81.31/RELEASE_ARM64_T8101 arm64
stacktrace:xmrig-6.8.2 stacktrace$ clang --version
objc[8694]: Class AMSupportURLConnectionDelegate is implemented in both ?? (0x1f1e04188) and ?? (0x1159602b8). One of the two will be used. Which one is undefined.
objc[8694]: Class AMSupportURLSession is implemented in both ?? (0x1f1e041d8) and ?? (0x115960308). One of the two will be used. Which one is undefined.
Apple clang version 12.0.0 (clang-1200.0.32.29)
Target: arm64-apple-darwin20.3.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
stacktrace:xmrig-6.8.2 stacktrace$ cd ~
stacktrace: stacktrace$ git clone https://github.com/bcoin-org/bcrypto
Cloning into 'bcrypto'...
remote: Enumerating objects: 901, done.
remote: Counting objects: 100% (901/901), done.
remote: Compressing objects: 100% (431/431), done.
remote: Total 25008 (delta 553), reused 702 (delta 435), pack-reused 24107
Receiving objects: 100% (25008/25008), 23.94 MiB | 5.31 MiB/s, done.
Resolving deltas: 100% (19317/19317), done.
stacktrace:~ stacktrace$ cd bcrypto/
stacktrace:bcrypto stacktrace$ npm install

bcrypto@5.4.0 install
node-gyp rebuild

gyp info it worked if it ends with ok
gyp info using node-gyp@7.1.2
gyp info using node@15.8.0 | darwin | arm64
gyp info find Python using Python version 3.9.1 found at "/opt/homebrew/opt/python@3.9/bin/python3.9"
gyp info spawn /opt/homebrew/opt/python@3.9/bin/python3.9
gyp info spawn args [
gyp info spawn args '/opt/homebrew/lib/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py',
gyp info spawn args 'binding.gyp',
gyp info spawn args '-f',
gyp info spawn args 'make',
gyp info spawn args '-I',
gyp info spawn args '/Users/stacktrace/bcrypto/build/config.gypi',
gyp info spawn args '-I',
gyp info spawn args '/opt/homebrew/lib/node_modules/npm/node_modules/node-gyp/addon.gypi',
gyp info spawn args '-I',
gyp info spawn args '/Users/stacktrace/Library/Caches/node-gyp/15.8.0/include/node/common.gypi',
gyp info spawn args '-Dlibrary=shared_library',
gyp info spawn args '-Dvisibility=default',
gyp info spawn args '-Dnode_root_dir=/Users/stacktrace/Library/Caches/node-gyp/15.8.0',
gyp info spawn args '-Dnode_gyp_dir=/opt/homebrew/lib/node_modules/npm/node_modules/node-gyp',
gyp info spawn args '-Dnode_lib_file=/Users/stacktrace/Library/Caches/node-gyp/15.8.0/<(target_arch)/node.lib',
gyp info spawn args '-Dmodule_root_dir=/Users/stacktrace/bcrypto',
gyp info spawn args '-Dnode_engine=v8',
gyp info spawn args '--depth=.',
gyp info spawn args '--no-parallel',
gyp info spawn args '--generator-output',
gyp info spawn args 'build',
gyp info spawn args '-Goutput_dir=.'
gyp info spawn args ]
gyp info spawn make
gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
CC(target) Release/obj.target/torsion/deps/torsion/src/aead.o
CC(target) Release/obj.target/torsion/deps/torsion/src/asn1.o
CC(target) Release/obj.target/torsion/deps/torsion/src/cipher.o
CC(target) Release/obj.target/torsion/deps/torsion/src/drbg.o
CC(target) Release/obj.target/torsion/deps/torsion/src/dsa.o
CC(target) Release/obj.target/torsion/deps/torsion/src/ecc.o
CC(target) Release/obj.target/torsion/deps/torsion/src/encoding.o
CC(target) Release/obj.target/torsion/deps/torsion/src/entropy/env.o
CC(target) Release/obj.target/torsion/deps/torsion/src/entropy/hw.o
CC(target) Release/obj.target/torsion/deps/torsion/src/entropy/sys.o
CC(target) Release/obj.target/torsion/deps/torsion/src/hash.o
CC(target) Release/obj.target/torsion/deps/torsion/src/ies.o
CC(target) Release/obj.target/torsion/deps/torsion/src/internal.o
CC(target) Release/obj.target/torsion/deps/torsion/src/kdf.o
CC(target) Release/obj.target/torsion/deps/torsion/src/mac.o
CC(target) Release/obj.target/torsion/deps/torsion/src/mpi.o
CC(target) Release/obj.target/torsion/deps/torsion/src/rand.o
CC(target) Release/obj.target/torsion/deps/torsion/src/rsa.o
CC(target) Release/obj.target/torsion/deps/torsion/src/stream.o
CC(target) Release/obj.target/torsion/deps/torsion/src/util.o
LIBTOOL-STATIC Release/torsion.a
CC(target) Release/obj.target/secp256k1/deps/secp256k1/contrib/lax_der_parsing.o
CC(target) Release/obj.target/secp256k1/deps/secp256k1/src/secp256k1.o
LIBTOOL-STATIC Release/secp256k1.a
CC(target) Release/obj.target/bcrypto/src/bcrypto.o
SOLINK_MODULE(target) Release/bcrypto.node
gyp info ok

added 4 packages, and audited 5 packages in 25s

found 0 vulnerabilities
npm notice
npm notice New minor version of npm available! 7.5.0 -> 7.6.0
npm notice Changelog: https://github.com/npm/cli/releases/tag/v7.6.0
npm notice Run npm install -g npm@7.6.0 to update!
npm notice
stacktrace:bcrypto stacktrace$

[pinheadmz]

@stevebanik so you're good? Doesn't look like an issue for you anymore.

[yashutanna]

It worked for me after installing running brew update && brew install gmp

this worked for me :) not really sure why. would love to know how you got to this solution please?