Related
I received the following message when I try to use wget command after installation on Homebrew (running Mac High Sierra 10.13).
dyld: Library not loaded: /usr/local/opt/gettext/lib/libintl.8.dylib
Referenced from: /usr/local/bin/wget
Reason: image not found
Abort trap: 6
I tried to reinstall wget. Issue still persists.
wget gave me that error after migrating to a new macbook. What worked for me was
brew uninstall --force gettext
brew install gettext
brew uninstall wget
brew install wget
solved me both gettext and git clone issues.
You can fix it by reinstall gettext
brew reinstall gettext
A simple reinstall of "wget" fixed this issue in my case.
brew reinstall wget
uninstall and reinstalling the brew will fix the issue
Uninstall
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"
install
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Actually, I have tried a lot of methods, but the command brew reinstall wget solved my problems at last.
I had similar issue with git , fixed it with brew reinstall gettext
Likely problem with libintl.8.dylib as in many other similar issues:
brew link --overwrite ruby
brew uninstall --force gettext
brew install gettext
locate libintl.8.dylib
if /gettext//libintl.*.dylib exists
brew link -f gettext
go to (depending on version)
cd /usr/local/Homebrew
cd /usr/local/Library/Homebrew
and execute (make sure you're in .../Homebrew directory)
git pull origin master
rm -fr ".git/rebase-apply"
brew update && brew upgrade
this last will took some time, but afterwards everything should work fine.
I'm on: OSX 10.11.6, Homebrew version 0.9.9m OpenSSL 0.9.8zg 14 July 2015
I'm trying to play with with dotnetcore and by following their instructions,
I've upgraded/installed the latest version of openssl:
> brew install openssl
==> Downloading https://homebrew.bintray.com/bottles/openssl-1.0.2h_1.el_capitan.bottle.tar.gz
Already downloaded: /Users/administrator/Library/Caches/Homebrew/openssl-1.0.2h_1.el_capitan.bottle.tar.gz
==> Pouring openssl-1.0.2h_1.el_capitan.bottle.tar.gz
==> Caveats
A CA file has been bootstrapped using certificates from the system
keychain. To add additional certificates, place .pem files in
/usr/local/etc/openssl/certs
and run
/usr/local/opt/openssl/bin/c_rehash
This formula is keg-only, which means it was not symlinked into /usr/local.
Apple has deprecated use of OpenSSL in favor of its own TLS and crypto libraries
Generally there are no consequences of this for you. If you build your
own software and it requires this formula, you'll need to add to your
build variables:
LDFLAGS: -L/usr/local/opt/openssl/lib
CPPFLAGS: -I/usr/local/opt/openssl/include
But when I try to link openssl I continue to run into this linking error:
> brew link --force openssl
Warning: Refusing to link: openssl
Linking keg-only OpenSSL means you may end up linking against the insecure,
deprecated system version while using the headers from the Homebrew version.
Instead, pass the full include/library paths to your compiler e.g.:
-I/usr/local/opt/openssl/include -L/usr/local/opt/openssl/lib
The option to include compiler flags doesn't make sense to me, since I'm not compiling these libraries that I'm dependent on.
EDIT dotnetcore has updated their instructions:
brew update
brew install openssl
ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/
This is what worked for me:
brew update
brew install openssl
ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/Cellar/openssl/1.0.2j/bin/openssl /usr/local/bin/openssl
Thanks to #dorlandode on this thread https://github.com/Homebrew/brew/pull/597
NB: I only used this as a temporary fix until I could spend time correctly installing Openssl again from scratch. As I remember I spent best part of a day debugging and having issues before I realised the best way was to manually install the certs I needed one by one. Please read the link in #bouke's comment before attempting this.
As the update to the other answer suggests, the workaround of installing the old openssl101 brew will no longer work. For a right-now workaround, see this comment on dotnet/cli#3964.
The most relevant part of the issue copied here:
I looked into the other option that was suggested for setting the rpath on the library. I think the following is a better solution that will only effect this specific library.
sudo install_name_tool -add_rpath /usr/local/opt/openssl/lib /usr/local/share/dotnet/shared/Microsoft.NETCore.App/1.0.0/System.Security.Cryptography.Native.dylib
and/or if you have NETCore 1.0.1 installed perform the same command for 1.0.1 as well:
sudo install_name_tool -add_rpath /usr/local/opt/openssl/lib /usr/local/share/dotnet/shared/Microsoft.NETCore.App/1.0.1/System.Security.Cryptography.Native.dylib
In effect, rather than telling the operating system to always use the homebrew version of SSL and potentially causing something to break, we're telling dotnet how to find the correct library.
Also importantly, it looks like Microsoft are aware of the issue and and have both a) a somewhat immediate plan to mitigate as well as b) a long-term solution (probaby bundling OpenSSL with dotnet).
Another thing to note: /usr/local/opt/openssl/lib is where the brew is linked by default:
13:22 $ ls -l /usr/local/opt/openssl
lrwxr-xr-x 1 ben admin 26 May 15 14:22 /usr/local/opt/openssl -> ../Cellar/openssl/1.0.2h_1
If for whatever reason you install the brew and link it in a different location, then that path is the one you should use as an rpath.
Once you've update the rpath of the System.Security.Cryptography.Native.dylib libray, you'll need to restart your interactive session (i.e., close your console and start another one).
None of these solutions worked for me on OS X El Capitan 10.11.6. Probably because OS X has a native version of openssl that it believes is superior, and as such, does not like tampering.
So, I took the high road and started fresh...
Manually install and symlink
cd /usr/local/src
If you're getting "No such file or directory", make it:
cd /usr/local && mkdir src && cd src
Download openssl:
curl --remote-name https://www.openssl.org/source/openssl-1.0.2h.tar.gz
Extract and cd in:
tar -xzvf openssl-1.0.2h.tar.gz
cd openssl-1.0.2h
Compile and install:
./configure darwin64-x86_64-cc --prefix=/usr/local/openssl-1.0.2h shared
make depend
make
make install
Now symlink OS X's openssl to your new and updated openssl:
ln -s /usr/local/openssl-1.0.2h/bin/openssl /usr/local/bin/openssl
Close terminal, open a new session, and verify OS X is using your new openssl:
openssl version -a
Just execute brew info openssland read the information where it says:
If you need to have this software first in your PATH run: echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bash_profile
If migrating your mac breaks homebrew:
I migrated my mac, and it unlinked all my homebrew installs - including OpenSSL. This broke gem install, which is how I first noticed the problem and started trying to repair this.
After a million solutions (when migrating to OSX Sierra - 10.12.5), the solution ended up being comically simple:
brew reinstall ruby
brew reinstall openssl
Edit much later: as Gal Bracha noted in the comments, you ?might? need to delete /usr/local/opt/openssl before doing the reinstalls, just to be safe. I didn't need to at the time, but if you're still having trouble, give that a try.
After trying everything I could find and nothing worked, I just tried this:
touch ~/.bash_profile; open ~/.bash_profile
Inside the file added this line.
export PATH="$PATH:/usr/local/Cellar/openssl/1.0.2j/bin/openssl"
now it works :)
Jorns-iMac:~ jorn$ openssl version -a
OpenSSL 1.0.2j 26 Sep 2016
built on: reproducible build, date unspecified
//blah blah
OPENSSLDIR: "/usr/local/etc/openssl"
Jorns-iMac:~ jorn$ which openssl
/usr/local/opt/openssl/bin/openssl
The solution above from edwardthesecond worked for me too on Sierra
brew install openssl
cd /usr/local/include
ln -s ../opt/openssl/include/openssl
./configure && make
Other steps I did before were:
installing openssl via brew
brew install openssl
adding openssl to the path as suggested by homebrew
brew info openssl
echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bash_profile
I have a similar case. I need to install openssl via brew and then use pip to install mitmproxy. I get the same complaint from brew link --force. Following is the solution I reached: (without force link by brew)
LDFLAGS=-L/usr/local/opt/openssl/lib
CPPFLAGS=-I/usr/local/opt/openssl/include
PKG_CONFIG_PATH=/usr/local/opt/openssl/lib/pkgconfig
pip install mitmproxy
This does not address the question straightforwardly. I leave the one-liner in case anyone uses pip and requires the openssl lib.
Note: the /usr/local/opt/openssl/lib paths are obtained by brew info openssl
This worked for me:
brew install openssl
cd /usr/local/include
ln -s ../opt/openssl/include/openssl .
By default, homebrew gave me OpenSSL version 1.1 and I was looking for version 1.0 instead. This worked for me.
To install version 1.0:
brew install https://github.com/tebelorg/Tump/releases/download/v1.0.0/openssl.rb
Then I tried to symlink my way through it but it gave me the following error:
ln -s /usr/local/Cellar/openssl/1.0.2t/include/openssl /usr/bin/openssl
ln: /usr/bin/openssl: Operation not permitted
Finally linked openssl to point to 1.0 version using brew switch command:
brew switch openssl 1.0.2t
Cleaning /usr/local/Cellar/openssl/1.0.2t
Opt link created for /usr/local/Cellar/openssl/1.0.2t
I had the same problem while trying to install newer version of ruby 2.6.5
https://github.com/kelaberetiv/TagUI/issues/86 helps me to solve the problem. This if for macOS catalina Version 10.15.1
Basically, I did update and upgrade homebrew and install openssl and install ruby.
brew update && brew upgrade
brew install openssl
Then create these 2 symlinks
ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/
then installed ruby 2.6.5
Note: this no longer works due to https://github.com/Homebrew/brew/pull/612
I had the same problem today. I uninstalled (unbrewed??) openssl 1.0.2 and installed 1.0.1 also with homebrew. Dotnet new/restore/run then worked fine.
Install openssl 101:
brew install homebrew/versions/openssl101
Linking:
brew link --force homebrew/versions/openssl101
for me this is what worked...
I edited the ./bash_profile and added below command
export PATH="/usr/local/opt/openssl/bin:$PATH"
export https_proxy=http://127.0.0.1:1087 http_proxy=http://127.0.0.1:1087 all_proxy=socks5://127.0.0.1:1080
works for me
and I think it can solve all the problems like
Failed to connect to raw.githubusercontent.com port 443: Connection refused
The solution might be updating some tools.
Here's my scenario from 2020 with Ruby and Python:
I needed to install Python 3 on Mac and things escalated. In the end, updating homebrew, node and python lead to the problem with openssl. I did not have openssl 1.0 anymore, so I couldn't "brew switch" to it.
So what was still trying to use that old 1.0 version?
It tuned out it was Ruby 2.5.5.
So I just installed Ruby 2.5.8 and removed the old one.
Other things you can try if this is not enough: Use rbenv and pyenv. Clean up gems and formulas. Update homebrew, node, yarn. Upgrade bundler. Make sure your .bash_profile (or equivalent) is set up according to each tool's instructions. Reopen the terminal.
I'm on: OSX 10.11.6, Homebrew version 0.9.9m OpenSSL 0.9.8zg 14 July 2015
I'm trying to play with with dotnetcore and by following their instructions,
I've upgraded/installed the latest version of openssl:
> brew install openssl
==> Downloading https://homebrew.bintray.com/bottles/openssl-1.0.2h_1.el_capitan.bottle.tar.gz
Already downloaded: /Users/administrator/Library/Caches/Homebrew/openssl-1.0.2h_1.el_capitan.bottle.tar.gz
==> Pouring openssl-1.0.2h_1.el_capitan.bottle.tar.gz
==> Caveats
A CA file has been bootstrapped using certificates from the system
keychain. To add additional certificates, place .pem files in
/usr/local/etc/openssl/certs
and run
/usr/local/opt/openssl/bin/c_rehash
This formula is keg-only, which means it was not symlinked into /usr/local.
Apple has deprecated use of OpenSSL in favor of its own TLS and crypto libraries
Generally there are no consequences of this for you. If you build your
own software and it requires this formula, you'll need to add to your
build variables:
LDFLAGS: -L/usr/local/opt/openssl/lib
CPPFLAGS: -I/usr/local/opt/openssl/include
But when I try to link openssl I continue to run into this linking error:
> brew link --force openssl
Warning: Refusing to link: openssl
Linking keg-only OpenSSL means you may end up linking against the insecure,
deprecated system version while using the headers from the Homebrew version.
Instead, pass the full include/library paths to your compiler e.g.:
-I/usr/local/opt/openssl/include -L/usr/local/opt/openssl/lib
The option to include compiler flags doesn't make sense to me, since I'm not compiling these libraries that I'm dependent on.
EDIT dotnetcore has updated their instructions:
brew update
brew install openssl
ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/
This is what worked for me:
brew update
brew install openssl
ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/Cellar/openssl/1.0.2j/bin/openssl /usr/local/bin/openssl
Thanks to #dorlandode on this thread https://github.com/Homebrew/brew/pull/597
NB: I only used this as a temporary fix until I could spend time correctly installing Openssl again from scratch. As I remember I spent best part of a day debugging and having issues before I realised the best way was to manually install the certs I needed one by one. Please read the link in #bouke's comment before attempting this.
As the update to the other answer suggests, the workaround of installing the old openssl101 brew will no longer work. For a right-now workaround, see this comment on dotnet/cli#3964.
The most relevant part of the issue copied here:
I looked into the other option that was suggested for setting the rpath on the library. I think the following is a better solution that will only effect this specific library.
sudo install_name_tool -add_rpath /usr/local/opt/openssl/lib /usr/local/share/dotnet/shared/Microsoft.NETCore.App/1.0.0/System.Security.Cryptography.Native.dylib
and/or if you have NETCore 1.0.1 installed perform the same command for 1.0.1 as well:
sudo install_name_tool -add_rpath /usr/local/opt/openssl/lib /usr/local/share/dotnet/shared/Microsoft.NETCore.App/1.0.1/System.Security.Cryptography.Native.dylib
In effect, rather than telling the operating system to always use the homebrew version of SSL and potentially causing something to break, we're telling dotnet how to find the correct library.
Also importantly, it looks like Microsoft are aware of the issue and and have both a) a somewhat immediate plan to mitigate as well as b) a long-term solution (probaby bundling OpenSSL with dotnet).
Another thing to note: /usr/local/opt/openssl/lib is where the brew is linked by default:
13:22 $ ls -l /usr/local/opt/openssl
lrwxr-xr-x 1 ben admin 26 May 15 14:22 /usr/local/opt/openssl -> ../Cellar/openssl/1.0.2h_1
If for whatever reason you install the brew and link it in a different location, then that path is the one you should use as an rpath.
Once you've update the rpath of the System.Security.Cryptography.Native.dylib libray, you'll need to restart your interactive session (i.e., close your console and start another one).
None of these solutions worked for me on OS X El Capitan 10.11.6. Probably because OS X has a native version of openssl that it believes is superior, and as such, does not like tampering.
So, I took the high road and started fresh...
Manually install and symlink
cd /usr/local/src
If you're getting "No such file or directory", make it:
cd /usr/local && mkdir src && cd src
Download openssl:
curl --remote-name https://www.openssl.org/source/openssl-1.0.2h.tar.gz
Extract and cd in:
tar -xzvf openssl-1.0.2h.tar.gz
cd openssl-1.0.2h
Compile and install:
./configure darwin64-x86_64-cc --prefix=/usr/local/openssl-1.0.2h shared
make depend
make
make install
Now symlink OS X's openssl to your new and updated openssl:
ln -s /usr/local/openssl-1.0.2h/bin/openssl /usr/local/bin/openssl
Close terminal, open a new session, and verify OS X is using your new openssl:
openssl version -a
Just execute brew info openssland read the information where it says:
If you need to have this software first in your PATH run: echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bash_profile
If migrating your mac breaks homebrew:
I migrated my mac, and it unlinked all my homebrew installs - including OpenSSL. This broke gem install, which is how I first noticed the problem and started trying to repair this.
After a million solutions (when migrating to OSX Sierra - 10.12.5), the solution ended up being comically simple:
brew reinstall ruby
brew reinstall openssl
Edit much later: as Gal Bracha noted in the comments, you ?might? need to delete /usr/local/opt/openssl before doing the reinstalls, just to be safe. I didn't need to at the time, but if you're still having trouble, give that a try.
After trying everything I could find and nothing worked, I just tried this:
touch ~/.bash_profile; open ~/.bash_profile
Inside the file added this line.
export PATH="$PATH:/usr/local/Cellar/openssl/1.0.2j/bin/openssl"
now it works :)
Jorns-iMac:~ jorn$ openssl version -a
OpenSSL 1.0.2j 26 Sep 2016
built on: reproducible build, date unspecified
//blah blah
OPENSSLDIR: "/usr/local/etc/openssl"
Jorns-iMac:~ jorn$ which openssl
/usr/local/opt/openssl/bin/openssl
The solution above from edwardthesecond worked for me too on Sierra
brew install openssl
cd /usr/local/include
ln -s ../opt/openssl/include/openssl
./configure && make
Other steps I did before were:
installing openssl via brew
brew install openssl
adding openssl to the path as suggested by homebrew
brew info openssl
echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bash_profile
I have a similar case. I need to install openssl via brew and then use pip to install mitmproxy. I get the same complaint from brew link --force. Following is the solution I reached: (without force link by brew)
LDFLAGS=-L/usr/local/opt/openssl/lib
CPPFLAGS=-I/usr/local/opt/openssl/include
PKG_CONFIG_PATH=/usr/local/opt/openssl/lib/pkgconfig
pip install mitmproxy
This does not address the question straightforwardly. I leave the one-liner in case anyone uses pip and requires the openssl lib.
Note: the /usr/local/opt/openssl/lib paths are obtained by brew info openssl
This worked for me:
brew install openssl
cd /usr/local/include
ln -s ../opt/openssl/include/openssl .
By default, homebrew gave me OpenSSL version 1.1 and I was looking for version 1.0 instead. This worked for me.
To install version 1.0:
brew install https://github.com/tebelorg/Tump/releases/download/v1.0.0/openssl.rb
Then I tried to symlink my way through it but it gave me the following error:
ln -s /usr/local/Cellar/openssl/1.0.2t/include/openssl /usr/bin/openssl
ln: /usr/bin/openssl: Operation not permitted
Finally linked openssl to point to 1.0 version using brew switch command:
brew switch openssl 1.0.2t
Cleaning /usr/local/Cellar/openssl/1.0.2t
Opt link created for /usr/local/Cellar/openssl/1.0.2t
I had the same problem while trying to install newer version of ruby 2.6.5
https://github.com/kelaberetiv/TagUI/issues/86 helps me to solve the problem. This if for macOS catalina Version 10.15.1
Basically, I did update and upgrade homebrew and install openssl and install ruby.
brew update && brew upgrade
brew install openssl
Then create these 2 symlinks
ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/
then installed ruby 2.6.5
Note: this no longer works due to https://github.com/Homebrew/brew/pull/612
I had the same problem today. I uninstalled (unbrewed??) openssl 1.0.2 and installed 1.0.1 also with homebrew. Dotnet new/restore/run then worked fine.
Install openssl 101:
brew install homebrew/versions/openssl101
Linking:
brew link --force homebrew/versions/openssl101
for me this is what worked...
I edited the ./bash_profile and added below command
export PATH="/usr/local/opt/openssl/bin:$PATH"
export https_proxy=http://127.0.0.1:1087 http_proxy=http://127.0.0.1:1087 all_proxy=socks5://127.0.0.1:1080
works for me
and I think it can solve all the problems like
Failed to connect to raw.githubusercontent.com port 443: Connection refused
The solution might be updating some tools.
Here's my scenario from 2020 with Ruby and Python:
I needed to install Python 3 on Mac and things escalated. In the end, updating homebrew, node and python lead to the problem with openssl. I did not have openssl 1.0 anymore, so I couldn't "brew switch" to it.
So what was still trying to use that old 1.0 version?
It tuned out it was Ruby 2.5.5.
So I just installed Ruby 2.5.8 and removed the old one.
Other things you can try if this is not enough: Use rbenv and pyenv. Clean up gems and formulas. Update homebrew, node, yarn. Upgrade bundler. Make sure your .bash_profile (or equivalent) is set up according to each tool's instructions. Reopen the terminal.
I am using Homebrew v0.9.5 on my Mac OS X version 10.9.4
When I run the command: `brew install imagemagick, this error occurred.
$ brew install imagemagick
==> Installing dependencies for imagemagick: libpng, freetype
==> Installing imagemagick dependency: libpng
==> Downloading https://downloads.sf.net/project/machomebrew/Bottles/libpng-1.6.12.mavericks.bottle.tar.gz
curl: (7) Failed connect to downloads.sf.net:443; Operation timed out
Error: Failed to download resource "libpng"
Download failed: https://downloads.sf.net/project/machomebrew/Bottles/libpng-1.6.12.mavericks.bottle.tar.gz
Warning: Bottle installation failed: building from source.
==> Downloading https://downloads.sf.net/project/libpng/libpng16/1.6.12/libpng-1.6.12.tar.gz
curl: (7) Failed connect to downloads.sf.net:443; Operation timed out
Error: Failed to download resource "libpng"
Download failed: https://downloads.sf.net/project/libpng/libpng16/1.6.12/libpng-1.6.12.tar.gz
I have added --disable-openmp option, it also doesn't go well.
$ brew install imagemagick --disable-openmp
brew doctor command result has no problem.
$ brew doctor
Your system is ready to brew.
Have you tried a
$ brew update
$ brew install imagemagick --disable-openmp --build-from-source
Apparently that seemed to fix it for me on Mac OS 10.8 (Mountain Lion). Previously I checked out the latest imagemagick brew recipe with "brew versions imagemagick" and "git checkout e68e443", see here and here
I'm not certain whether the source of my problem was the same as the OP's, however (though this has an accepted answer already) I'll post this in case this solution works for others.
Using brew install imagemagick, I would encounter the following error:
curl: (52) Empty reply from server Error: Failed to download resource
"libpng" Download failed:
https://downloads.sf.net/project/libpng/libpng16/1.6.16/libpng-1.6.16.tar.xz
Which is similar, if less specific than the OP's message.
As it turned out, I already had a previous version of libpng installed (version 1.5.7). I then ran:
brew upgrade libpng
Followed by another brew install libpng, and this time it succeeded, as it now had the correct version needed.
This problem also occurs because https://downloads.sf.net/project/libpng/libpng16/1.6.16/libpng-1.6.16.tar.xz has a badly configured SSL certificate. Open the link in your browser and see if your browser complains.
If that's the case, you can manually download the file to /Library/Caches/Homebrew and run again.
Source: https://github.com/Homebrew/homebrew/issues/36703
For me it was upgrading to El Capitan. I found the simplest solution was to force remove homebrew:
sudo ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"
then to re-install it:
sudo /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
then install imageMajick:
brew install ImageMagick
Depending on your setup you may not want to sudo. For me, its fine. Enjoy a snack while you manipulate images.
In my case the url was simply not correct, with which homebrew wanted to download the required file. I looked it up here http://sourceforge.net/projects/libpng/files/libpng16/older-releases/1.6.16/ by myself and copied it to /Library/Caches/Homebrew like #Dan suggested.
I then run brew install libpng again and it worked.
Follow this:
brew install imagemagick#6
Add below lines in to ~/.bash_profile file
export LDFLAGS="-L/usr/local/opt/imagemagick#6/lib" export
CPPFLAGS="-I/usr/local/opt/imagemagick#6/include" export
PKG_CONFIG_PATH="/usr/local/opt/imagemagick#6/lib/pkgconfig"
Install Rmagick
source ~/.bash_profile
gem install rmagick
If you are an Anaconda/Miniconda user on Mac OSX or Linux, you can install packages like imagemagick using conda.
conda install -c conda-forge imagemagick
https://anaconda.org/conda-forge/imagemagick
First, I tried the common rvm install.
rvm install 1.9.2
However, the following error was shown:
The provided compiler '/usr/bin/gcc' is LLVM based, it is not yet fully supported by ruby and gems, please read `rvm requirements`.
Then I run
rvm requirements
and find these following part of output useful
Right now Ruby requires gcc to compile, but Xcode 4.2 and later no longer ship with gcc. Instead they ship with llvm-gcc (to which gcc is a symlink) and clang, neither of which are supported for building Ruby. Xcode 4.1 was the last version to ship gcc, which was /usr/bin/gcc-4.2.
Xcode 4.1 and earlier:
- Ruby will build fine.
Xcode 4.2 and later (including Command Line Tools for Xcode):
- If you have gcc-4.2 (and friends) from an earlier Xcode version, Ruby will build fine.
- If you don't have gcc-4.2, you have two options to get it:
* Install apple-gcc42 from Homebrew
* Install osx-gcc-installer
Homebrew:
If you are using Homebrew, you can install the apple-gcc42 and required libraries from homebrew/dupes:
brew update
brew tap homebrew/dupes
brew install autoconf automake apple-gcc42
rvm pkg install openssl
This can live side by side with an existing Xcode 4.2+ install or Command Line Tools for Xcode.
so I tried:
brew update
brew tap homebrew/dupes
brew install autoconf automake apple-gcc42
However, I got the following error
Warning: Could not link apple-gcc42. Unlinking...
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
You can try again using `brew link apple-gcc42'
==> Summary
/usr/local/Cellar/apple-gcc42/4.2.1-5666.3: 104 files, 75M, built in 23 seconds
kanitw:shell.venturelab.com kanitw$ brew link apple-gcc42
Linking /usr/local/Cellar/apple-gcc42/4.2.1-5666.3... Warning: Could not link apple-gcc42. Unlinking...
Error: Could not symlink file: /usr/local/Cellar/apple-gcc42/4.2.1-5666.3/include/gcc
/usr/local/include is not writable. You should change its permissions.
What would be my best solution? I kinda remember from somewhere that I should not use sudo with brew since I will mess up the whole installation.
You can change /usr/local directory owner
sudo chown -R `whoami` /usr/local
But, if you have mysql installed, you mast fix its owner
sudo chown -R mysql:mysql /usr/local/mysql
You should run brew doctor and then change the permissions accordingly. There might be other issues.
Change the permissions of your /usr/local directory and try again.