Homebrew installation presented with error - macos

On installation of homebrew I am presented with this error, could someone please explain what is happening and the solution?
==> This script will install:
/usr/local/bin/brew
/usr/local/share/doc/homebrew
/usr/local/share/man/man1/brew.1
/usr/local/share/zsh/site-functions/_brew
/usr/local/etc/bash_completion.d/brew
/usr/local/Homebrew
Press RETURN to continue or any other key to abort
==> Downloading and installing Homebrew...
fatal: cannot copy '/usr/local/Cellar/git/2.19.1/share/git-core/templates/hooks/fsmonitor-watchman.sample' to '/usr/local/Homebrew/.git/hooks/fsmonitor-watchman.sample':
Permission denied
Failed during: git init -q

You have to give Homebrew the right to write inside /usr/local. To do this the official command to run is:
cd /usr/local && sudo chown -R $(whoami) bin etc include lib sbin share var opt Cellar Caskroom Frameworks
Read the official troubleshooting page of Homebrew for details.
If you have not installed applications in /usr/local that rely on specific permissions, you can also run:
sudo chown -R $(whoami) /usr/local/*

Related

Cannot install homebrew packages because permission is denied

When I run brew install {package}, I get the following:
ln: /usr/local/bin/{package}: Permission denied
But if I try to use sudo brew install {package}, I get the following:
Error: Running Homebrew as root is extremely dangerous and no longer supported.
How do I get homebrew working again?
You can fix permissions for Homebrew by running:
cd /usr/local && sudo chown -R $(whoami) bin etc include lib sbin share var Frameworks
See this answer for details: https://stackoverflow.com/a/44208097/1807667

Installing brew on macOS Catalina

I've encountered a problem while installing brew on my machine. The installation is a success till it creates a Homebrew directory in ~/local.
I've executed the following:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
Result
==> This script will install:
/usr/local/bin/brew
/usr/local/share/doc/homebrew
/usr/local/share/man/man1/brew.1
/usr/local/share/zsh/site-functions/_brew
/usr/local/etc/bash_completion.d/brew
/usr/local/Homebrew
==> The following new directories will be created:
/usr/local/bin
/usr/local/Homebrew
==> The Xcode Command Line Tools will be installed.
Press RETURN to continue or any other key to abort
==> /usr/bin/sudo /bin/mkdir -p /usr/local/bin /usr/local/Homebrew
mkdir: /usr/local/bin: Not a directory
Failed during: /usr/bin/sudo /bin/mkdir -p /usr/local/bin /usr/local/Homebrew
I've tried installing using superuser mode and the system does not allow to use the superuser mode to install files from internet source.
TIA

Chown failure on Mac when attempting to install mobile device drivers for Appium via homebrew

After Appium did not recognize uid, I tried installing it with this command:
brew install libimobiledevice --HEAD
That gave me the following error:
Error: /usr/local/Homebrew is not writable. You should change the
ownership and permissions of /usr/local/Homebrew back to your
user account:
sudo chown -R $(whoami) /usr/local/Homebrew
Error: Permission denied # rb_sysopen - >
/usr/local/var/homebrew/locks/libimobiledevice.formula.lock
So, i copypastad and ran that chown command. It does not complain and seems to run. But, when I run the first command again, I still get the same error message.
Could someone help me resolve this?
edit:
I ran this command:
ls -ld /usr/local/Homebrew
This was the output:
drwxr-xr-x 17 1791192515 wheel 544 Mar 2 12:08 /usr/local/Homebrew
I ran this command:
ls -l /usr/local/var/homebrew/locks/libimobiledevice.formula.lock
This was the output:
No such file or directory
these are the steps I took to solve this problem
sudo chown -R "$USER":admin /usr/local
then:
sudo chown -R "$USER":admin /Library/Caches/Homebrew
then:
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Before trying again to run:
brew install libimobiledevice --HEAD

Installing MongoDB

I get this error when installing MongoDB on OSX, even though the second time I tried it with sudo command. Any thought?
==> Checking out tag r3.0.3
==> ./build.sh
==> /usr/local/opt/scons/bin/scons install --prefix=/usr/local/Cellar/mongodb/3.0.3 -j4 --osx-version-min=10.9 --cc=/usr/bin/clang --cxx=/usr/bin/clang++ --use-new-tools
Error: Permission denied - /usr/local/var/mongodb
Monas-MacBook-Pro:meanio mona$ sudo brew install mongodb
Password:
Error: Cowardly refusing to `sudo brew install`
You can use brew with sudo, but only if the brew executable is owned by root.
However, this is both not recommended and completely unsupported so do so at
your own risk.
It's a permissions problem. The solution being:
sudo chown -R `whoami` /usr/local/var/mongodb
Per the comment:
Try creating the directory, prior to setting ownership:
sudo mkdir /usr/local/var/mongodb && sudo chown -R `whoami` /usr/local/var/mongodb
I just open /usr/local/ via finder and manually create folder with name var. Mac asked for a password. After that I successfully install MongoDB.
You shouldn't use brew with sudo. To check the overall brew sanity, run:
$ brew doctor
It will pinpoint potencial problems and it's corresponding solutions. If it really is a permission problem, as pointed by #hd1, you should fix the permissions of /usr/local/var/, where brew is trying to create the /mongodb folder.

Install git via homebrew on mac osx 10.10 results in: Error: Permission denied - /usr/local/lib/perl5/site_perl/5.18.2

Hi I just tried installing git via homebrew on my mac - something is wrong. I had the github for mac app installed, but I tried removing that. The current git version in my system is:
Nielsk#~: $ git --version
git version 1.9.3 (Apple Git-50)
This is what happens if I try to install git via homebrew:
Nielsk#~: $ brew install git
==> Downloading https://downloads.sf.net/project/machomebrew/Bottles/git-2.1.3.y
######################################################################## 100,0%
==> Pouring git-2.1.3.yosemite.bottle.tar.gz
==> Caveats
The OS X keychain credential helper has been installed to:
/usr/local/bin/git-credential-osxkeychain
The 'contrib' directory has been installed to:
/usr/local/share/git-core/contrib
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
zsh completion has been installed to:
/usr/local/share/zsh/site-functions
Error: An unexpected error occurred during the `brew link` step
The formula built, but is not symlinked into /usr/local
Permission denied - /usr/local/lib/perl5/site_perl/5.18.2
Error: Permission denied - /usr/local/lib/perl5/site_perl/5.18.2
How can I solve this?
I also met the same issue. I think we should change the readable permission to make sure any of the directories is readable by "all". So I tried the command: sudo chown -R $USER:admin /usr/local
and then: brew link --overwrite git It works for me, hope it will also work for you.
From High Sierra, chown of /usr/local is not allowed. However you can still change permission the sub directories in /usr/local.
In my case, I had to create Frameworks in /usr/local and sudo chown -R $(whom) Frameworks. After that follow what brew doctor says.
The better way is to create subdirectory whatever you need and run
sudo chown -R $(whoami) $(brew --prefix)/*
For those with the new El Capitan OS, you'll need to update your permissions:
Open Terminal and type the following commands:
$ sudo chown -R $(whoami):admin /usr/local
$ brew doctor
$ brew update
$ brew link --overwrite git
The above solution will work for other brew installs like node, etc. Just replace the last line if you started the installation but encountered errors during the brew installation.
I had a similar permission denied error on install of git until I cleaned things up:
$brew doctor
..... << long output of issues, so you run:
$brew prune
$brew doctor
..... << less issues now, so manually clean up
$brew update
$brew install git
Does that address your error as well?
I did what brew doctor recommended and it helped:
sudo mkdir -p /usr/local/sbin
sudo chown -R $(whoami) /usr/local/sbin
MacOS 10.14.4

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