I've got an issue with installation of ansible-pylibssh.
During installation
pip3 install --user ansible-pylibssh
I got
ld: library not found for -lssh
clang: error: linker command failed with exit code 1 (use -v to see invocation)
error: command '/usr/bin/clang' failed with exit code 1
Could someone explain how to overcome this?
I've already done softlink
% cd /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include
% sudo ln -s /opt/homebrew/Cellar/libssh/0.10.4/include/libssh/ libssh
Install libssh:
brew install libssh
Use a python virtual environment :
python3 -m venv .venv
source .venv/bin/activate
EDIT:
Install with correct compiler flags:
CFLAGS="-I $(brew --prefix)/include -I ext -L $(brew --prefix)/lib -lssh" pip install ansible-pylibssh
Thanks, #webknjaz!
OLD Additional steps not needed (preserved for history):
Install tox build tool:
pip install 'tox >= 3.19.0'
Build from source on ARM-based Macs, per the ansible-pylibssh docs:
#git clone https://github.com/ansible/pylibssh.git ~/src/github/ansible/pylibssh
# or, if you use SSH:
git clone ssh://git#github.com/ansible/pylibssh.git ~/src/github/ansible/pylibssh
cd ~/src/github/ansible/pylibssh
Use libraries installed by brew with clang:
export CFLAGS="-I $(brew --prefix)/include -I ext -L $(brew --prefix)/lib -lssh"
Build ansible-pylibssh:
tox -e build-dists
Install built ansible-pylibssh wheel:
pip install ~/src/github/ansible/pylibssh/dist/ansible_pylibssh*.whl
Additional resources that lead to this answer:
Kristof Rado's answer to Cannot install ansible-pylibssh on macOS
ansible/pylibssh GitHub issue 207 provides background on why this package is not available for macOS on ARM from PyPi (symlink/softlink to point to the libraries did not help. Correct compiler flags were the needed answer.)
If you prefer not to work with a virtual environment, this may work: replace pip commands python3 -m pip --user and python commands with python3.
I'm new on Heroku and trying to deploy my project here. After I typed this command in the terminal: curl https://cli-assets.heroku.com/install.sh | sh
and I also typed the administrative password correctly , I got this error message: unsupported arch: arm64
The script does not support arm64 (see line 40 pf the script).
The easier option is to install via brew
brew tap heroku/brew && brew install heroku
or download the tarball for macOS (if you still prefer doing it manually)
Download the tarball macOS
tar xvf heroku-darwin-x64.tar
sudo mv heroku /usr/local/lib
cd /usr/local/bin
ln -s /usr/local/lib/heroku/bin/heroku .
heroku --help
Apple Silicon Issues
If you’re getting the following error on a machine with an Apple M1 chip, you haven’t installed or declined to install Rosetta 2.
Bad CPU type in executable
Installing Rosetta 2 resolves this issue.
If you don’t want to install Rosetta 2 on your machine, you can install the Heroku npm package globally and use your own Node binary locally. Only v16 of Node has M1 ARM support and npm isn’t the recommended install method.
ref: heroku install
brew tap heroku/brew && brew install heroku
This command doesn't work for me
==> Installing heroku from heroku/brew
Error: Your Xcode (14.0.1) is too outdated.
Please update to Xcode 14.1 (or delete it).
Xcode can be updated from the App Store.
but there is no update in theApp Store.
Try
arch -arm64 brew install heroic
Try
arch -arm64 brew install heroku
Installing Bazel on Ubuntu
says:
Use Bazelisk (recommended)
Installing Bazel on macOS says:
Use the binary installer (recommended)
Isn't Bazelisk the recommended way to install Bazel on macOS? Or is Installing Bazel on macOS outdated?
/bin/bash -c "$(curl -fsSL \
https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
brew install bazel
brew upgrade bazel
its as simple as the site says
I use the latest Apple M1 chip processor. And I keep getting errors while application installation.
say.,
brew install openjdk#11
Error: Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!
Please create a new installation in /opt/homebrew using one of the
"Alternative Installs" from:
https://docs.brew.sh/Installation
You can migrate your previously installed formula list with:
brew bundle dump
Need help with exact steps to follow.
For what it's worth, before installing Homebrew you will need to install Rosetta2 emulator for the new ARM silicon (M1 chip). I just installed Rosetta2 via terminal using:
/usr/sbin/softwareupdate --install-rosetta --agree-to-license
This will install rosetta2 with no extra button clicks.
After installing Rosetta2 above you can then use the Homebrew cmd and install Homebrew for ARM M1 chip: arch -x86_64 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
Once Homebrew for M1 ARM is installed use this Homebrew command to install packages: arch -x86_64 brew install <package>
Homebrew needs to be installed in two places on Apple silicon: in /usr/local for rosetta-emulated (Intel) code, and /opt/homebrew for ARM64. These are somewhat hard-coded and the /opt/homebrew one MUST be used for ARM code, as it stands today, and is non-negotiable. However, it's easy enough to install and you can follow the general instructions on the official docs. You open a Rosetta shell first.
% arch -x86_64 zsh
% cd /usr/local && mkdir homebrew
% curl -L https://github.com/Homebrew/brew/tarball/master | tar xz --strip 1 -C homebrew
Later, to install tools under intel you can use the arch command per-command or open a zsh terminal as above.
arch -x86_64 /usr/local/homebrew/bin/brew install sometool
For the ARM architecture, you don't need to use arch but you do need to use the full path of the homebrew command.
/opt/homebrew/bin/brew install sometool
You could rename the brew commands to something like brew86 and brewARM to help keep them separate.
Run this in the terminal it fixes the issue
eval "$(/opt/homebrew/bin/brew shellenv)"
Just use:
arch -arm64 brew install package-name
replace 'package-name' with the package you want to install.
Did a temporary fix by enabling Open using Rosetta option in the terminal app from Utilities folder.
However, it would be great to know the actual solution for this question to use the native way.
There is a lot of helpful info in the replies here, but there doesn't seem to be a direct answer to the original request, "Need help with exact steps to follow."
In case it may help people facing this issue in the future, I'll share the exact steps that I followed to resolve the issue.
The following CLI commands are intended to be run on an Apple silicon-equipped Mac in the built-in Terminal application running the macOS-default shell, Zsh:
Run a Homebrew command to confirm that an error like the following appears:
$ brew install <formula>
Error: Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!
Please create a new installation in /opt/homebrew using one of the
"Alternative Installs" from:
https://docs.brew.sh/Installation
Or:
$ brew doctor
Warning: Your Homebrew's prefix is not /opt/homebrew.
Some of Homebrew's bottles (binary packages) can only be used with the default
prefix (/opt/homebrew).
You will encounter build failures with some formulae.
If either of these errors appears, it is likely that the steps below are applicable to your case.
Navigate to the /opt folder:
$ cd /opt
Create a folder named homebrew. By default superuser privileges are required to write inside of the /opt folder, which means that it is necessary to use sudo:
$ sudo mkdir homebrew
Grant write access to the homebrew folder so that your user can perform the Homebrew installation:
$ sudo chmod go+w homebrew
Perform the four steps listed on the "Alternative Installs" page (the page mentioned in the first error message in step 1):
Install Homebrew:
$ curl -L https://github.com/Homebrew/brew/tarball/master | tar xz --strip 1 -C homebrew
Set Homebrew's prefix in your current Terminal session:
$ eval "$(homebrew/bin/brew shellenv)"
Update Homebrew:
$ brew update --force --quiet
Revoke write access to specific folders and files:
$ chmod -R go-w "$(brew --prefix)/share/zsh"
Set Homebrew's prefix in future Terminal sessions by adding the necessary command to one of Zsh's startup files. As far as I can tell, .zshrc is the preferred startup file for this type of command:
$ echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zshrc
Note that if there are any other existing Terminal sessions on your machine that have been open since before running the above command, the correct Homebrew prefix will still be unset in those sessions.
Confirm that Homebrew's prefix is now properly set:
$ type -a brew
brew is /opt/homebrew/bin/brew
brew is /usr/local/bin/brew
Or:
$ brew doctor
Your system is ready to brew.
It should now be possible to continue using Homebrew normally.
This issue with new macbook pro M1 chip
Error: Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!
For Resolve follow below steps
Step1
$ brew bundle dump
Step2
$ /bin/bash -c "$(curl -fsSL
https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
Step3
Edit file below
$ vi ~/.bashrc or vi ~/.zshrc
Edit below line in above file
export PATH=/opt/homebrew/bin:$PATH
Homebrew is now available for the new apple M1 chip at https://docs.brew.sh/Installation. The script installs in a new location, ‘/opt/homebrew’ instead of ‘/usr/local’ which requires that you implement a couple lines of script after the install, substituting your username. You can copy/paste from the comments in your install. Just don’t skip these steps.
==> Next steps:
- Add Homebrew to your PATH in /Users/[username]/.zprofile:
echo 'eval "$(/opt/homebrew/bin/brew [username])"' >> /Users/[username]/.zprofile
eval "$(/opt/homebrew/bin/brew [username])"
Note: This works for a clean install of Homebrew on a new machine. If you have already installed an old version of Homebrew and got it working, I believe you need to uninstall that first -or- you may find this a quicker work-around http://blog.wafrat.com/homebrew-on-mac-with-m1/. Not tested.
See: https://docs.brew.sh/Installation
1. Clone homebrew
$ cd /opt
$ sudo git clone https://github.com/Homebrew/brew homebrew
2. Chown dir
$ sudo chown -R $(whoami):staff /opt/homebrew
3. Update new brew shellenv temporarily, more shellenv meaning see man brew
$ eval "$(homebrew/bin/brew shellenv)"
4. New brew update
$ brew update --force --quiet
==> Homebrew has enabled anonymous aggregate formula and cask analytics.
Read the analytics documentation (and how to opt-out) here:
https://docs.brew.sh/Analytics
No analytics have been recorded yet (nor will be during this `brew` run).
==> Tapping homebrew/core
Cloning into '/opt/homebrew/Library/Taps/homebrew/homebrew-core'...
remote: Enumerating objects: 1265097, done.
remote: Counting objects: 100% (207/207), done.
remote: Compressing objects: 100% (97/97), done.
remote: Total 1265097 (delta 120), reused 192 (delta 110), pack-reused 1264890
Receiving objects: 100% (1265097/1265097), 517.64 MiB | 3.02 MiB/s, done.
Resolving deltas: 100% (872476/872476), done.
Tapped 3 commands and 6273 formulae (6,616 files, 566.4MB).
5. Make sure remove other person write privage
$ chmod -R go-w "$(brew --prefix)/share/zsh"
6. Confirm new brew version
$ brew --version
Homebrew 3.6.0
Homebrew/homebrew-core (git revision 57f5c02ec6a; last commit 2022-09-10)
7. Brew config show
/opt/homebrew on stable (93ea8cb2c) 💰 17:17:54
$ brew config
HOMEBREW_VERSION: 3.6.0
ORIGIN: https://github.com/Homebrew/brew
HEAD: 93ea8cb2c40e1ef25f1489b0267526bd47bc8030
Last commit: 3 days ago
Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
Core tap HEAD: 57f5c02ec6af877482ecd8753066d6a277cd3213
Core tap last commit: 72 minutes ago
Core tap branch: master
HOMEBREW_PREFIX: /opt/homebrew
HOMEBREW_REPOSITORY: /opt/homebrew
HOMEBREW_CELLAR: /opt/homebrew/Cellar
HOMEBREW_CASK_OPTS: []
HOMEBREW_MAKE_JOBS: 10
Homebrew Ruby: 2.6.8 => /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/bin/ruby
CPU: 10-core 64-bit westmere
Clang: 13.1.6 build 1316
Git: 2.32.1 => /Applications/Xcode.app/Contents/Developer/usr/bin/git
Curl: 7.79.1 => /usr/bin/curl
macOS: 12.5.1-x86_64
CLT: 13.4.0.0.1.1651278267
Xcode: 13.4.1
Rosetta 2: true
8. Add new brew shellenv to strart bash shell, eg. ~/.zshrc、~/.barshrc etc.
eval "$(/opt/homebrew/bin/brew shellenv)"
This also may occur if you are trying to run your command in IntelliJ Terminal. Just try to run in (Regular) Terminal.
First run this command:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
then it will ask you a question, hit return, then wait for the installation to be completed. After than run this command:
brew bundle dump
Go over to https://brew.sh and use the command. It will download and install brew again correctly.
Run this command as this will resolve the issue
arch -arm64 brew install kotlin
I had installed Homebrew using iTerm enabled for the Apple ARM chip (M1), but when using a different terminal program that was Intel-based (and thus opening in Rosetta) I got this error. The latter app is seen as Intel, and thus wants to use the older Homebrew path.
Probably this error is related running brew on M1/M2 Mac instead instead of Intel based Mac, atleast that was in my case. I had previously restored a Time Machine backup from Intel to M2.
According to the Homebrew documentation, the default installation script installs Homebrew to its preferred /usr/localfor macOS Intel and /opt/homebrew for Apple Silicon.
You can well use this, as it worked well for me-
re-install brew by running this in your terminal /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
run brew bundle dump
You should be good on using brew
So I bought a new M1 and migrated to it. I took it back and migrated back. I was receiving this error. Found that I needed to run sudo rm -Rf /opt/homebrew after re-installing brew to get things flowing again. 16G Ram on the M1 didn't replace my workflow with Intel using 64G.
pip install m2crypto
Generates the following output:
building 'M2Crypto.__m2crypto' extension
swigging SWIG/_m2crypto.i to SWIG/_m2crypto_wrap.c
swig -python -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -I/usr/include -I/usr/include/openssl -includeall -modern -o SWIG/_m2crypto_wrap.c SWIG/_m2crypto.i
SWIG/_m2crypto.i:30: Error: Unable to find 'openssl/opensslv.h'
SWIG/_m2crypto.i:33: Error: Unable to find 'openssl/safestack.h'
SWIG/_evp.i:12: Error: Unable to find 'openssl/opensslconf.h'
SWIG/_ec.i:7: Error: Unable to find 'openssl/opensslconf.h'
error: command 'swig' failed with exit status 1
I've run:
brew install swig
I wanted a nicer way without installing manually and using only Homebrew (which also does not link openssl by default). Also using pip was a requirement. This seems to work with newest m2crypto 0.22.5. I also tested it once with m2crypto 0.22.3 and seems also to work. The OpenSSL version here is 1.0.2d:
brew install openssl
brew install swig
Finally install m2crypto on macOS in your Bash. It is a long command but it changes SWIG and clang environment variables only during pip install so that m2crypto will get all OpenSSL requirements:
env LDFLAGS="-L$(brew --prefix openssl)/lib" \
CFLAGS="-I$(brew --prefix openssl)/include" \
SWIG_FEATURES="-cpperraswarn -includeall -I$(brew --prefix openssl)/include" \
pip install m2crypto
btw. the last command also works if you use e.g. a requirements.txt.
Update:
Additional also the command for fish shell users...
env LDFLAGS="-L"(brew --prefix openssl)"/lib" \
CFLAGS="-I"(brew --prefix openssl)"/include" \
SWIG_FEATURES="-cpperraswarn -includeall -I"(brew --prefix openssl)"/include" \
pip install m2crypto
thanks to therealmarv env flags i was able to get this to work with the macports version of openssl/swig, this is what i did:
sudo port install openssl
sudo port install swig
sudo port install swig-python
then use therealmarv lines but replace "$(brew --prefix openssl)" with the dir from macports which should be "/opt/local"
sudo env LDFLAGS="-L/opt/local/lib" \
CFLAGS="-I/opt/local/include" \
SWIG_FEATURES="-cpperraswarn -includeall -I/opt/local/include" \
pip install M2Crypto
I just went through a lot of pain getting this working in El Capitan. Here is what I had to do:
Install OpenSSL (you have to use an older version, m2crypto will not compile otherwise)
curl -O https://www.openssl.org/source/openssl-0.9.8zg.tar.gz
tar -xvzf openssl-0.9.8zg.tar.gz
cd openssl-0.9.8zg
./Configure --prefix=/usr/local darwin64-x86_64-cc
make && make test
sudo make install
Install m2crypto
git clone https://github.com/martinpaljak/M2Crypto.git
cd M2Crypto
python setup.py build build_ext --openssl=/usr/local
sudo python setup.py install build_ext --openssl=/usr/local
AFAIK it is installed... I still have to do some testing though.
Got exact same issue on Ubuntu 18.04 LTS, while trying to execute
pip install M2Crypto==0.24.0
Did the following to get rid of it:
sudo apt-get install swig
sudo apt-get install libssl1.0-dev
This fixed my problem (Python 2.7):
export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.7/site-packages
macos v10.15.6
m2crypto v0.35.6
pip v20
Solution by therealmarv works,
If the program does not take effect, you can try to upgrade your brew packages. Before the solution.
brew update # update homebrew self
brew upgrade # upgrade all
sudo apt-get install python-m2crypto