I have downloaded through Homebrew and use the flutter cask which has a latest version of 3.0.0 as of the time of writing. When I run brew outdated I get a response of flutter (3.0.0) != 1.17.5 and when I run brew upgrade it attempts to downgrade to this version with an error during the process. Look at the output below:
f1ae97f5d1e520e216f7d19327f7fc6acf071774f893f150f314cdb869dbf4b4--flutter_macos_1.17.5-stable.zip
==> Unlinking Binary '/opt/homebrew/bin/dart'
==> Unlinking Binary '/opt/homebrew/bin/flutter'
==> Linking Binary 'flutter' to '/opt/homebrew/bin/flutter'
==> Unlinking Binary '/opt/homebrew/bin/flutter'
==> Purging files for version 1.17.5 of Cask flutter
==> Purging files for version 1.17.5 of Cask flutter
Warning: Reverting upgrade for Cask flutter
==> Linking Binary 'dart' to '/opt/homebrew/bin/dart'
==> Linking Binary 'flutter' to '/opt/homebrew/bin/flutter'
Error: sidneys/homebrew/flutter: Failure while executing; `/usr/local/bin/flutter upgrade --force` exited with 127. Here's the output:
No such file or directory - /usr/local/bin/flutter
Question is: Has anyone else had this occur? Why is this happening?
It seems, as of today, Flutter's comparison with older versions is no longer happening when running brew outdated or brew upgrade.
Related
Because the homebrew did not upload the formula https://github.com/dart-lang/homebrew-dart/issues/111, I have to install the newest version of dart sdk from binary file. Now I download the dart 2.18 sdk and unzip to the brew folder /usr/local/Cellar/dart/2.18, the next step I want to change the default dart link from 2.14 to 2.18, what should I do? when I using this command to install fvm , it still shows info like this:
$ brew install fvm --verbose ‹ruby-2.7.2›
==> Downloading https://github.com/fluttertools/fvm/archive/2.4.1.tar.gz
Already downloaded: /Users/dolphin/Library/Caches/Homebrew/downloads/54b77538c3b1241d7203cf322d4c29f344917cfacab6f1f19203cff6dc2390e4--fvm-2.4.1.tar.gz
==> Verifying checksum for '54b77538c3b1241d7203cf322d4c29f344917cfacab6f1f19203cff6dc2390e4--fvm-2.4.1.tar.gz'
==> Installing fvm from leoafarias/fvm
tar --extract --no-same-owner --file /Users/dolphin/Library/Caches/Homebrew/downloads/54b77538c3b1241d7203cf322d4c29f344917cfacab6f1f19203cff6dc2390e4--fvm-2.4.1.tar.gz --directory /private/tmp/d20220904-90376-f5ukje
cp -pR /private/tmp/d20220904-90376-f5ukje/fvm-2.4.1/. /private/tmp/fvm-20220904-90376-1wohnah/fvm-2.4.1
chmod -Rf +w /private/tmp/d20220904-90376-f5ukje
==> /usr/local/Cellar/dart/2.14.4/libexec/bin/dart pub get
Resolving dependencies...
The current Dart SDK version is 2.14.4.
Because fvm requires SDK version >=2.17.0 <3.0.0, version solving failed.
==> Formula
Tap: leoafarias/fvm
Path: /usr/local/Homebrew/Library/Taps/leoafarias/homebrew-fvm/fvm.rb
==> Configuration
HOMEBREW_VERSION: 3.5.2
ORIGIN: https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git
HEAD: fba051f98f609634ae4392d0053ddfc627f8cdb3
Last commit: 3 months ago
Core tap ORIGIN: https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git
Core tap HEAD: 62deae70c8cc3f62ca5e83e3ba9caf2c44a01024
Core tap last commit: 2 months ago
Core tap branch: master
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CASK_OPTS: []
HOMEBREW_CORE_GIT_REMOTE: https://github.com/Homebrew/homebrew-core
HOMEBREW_DISPLAY: /private/tmp/com.apple.launchd.m000Ess6zj/org.macosforge.xquartz:0
HOMEBREW_MAKE_JOBS: 12
HOMEBREW_NO_AUTO_UPDATE: set
Homebrew Ruby: 2.6.8 => /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/bin/ruby
CPU: dodeca-core 64-bit kabylake
Clang: 13.1.6 build 1316
Git: 2.33.0 => /usr/local/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
==> ENV
HOMEBREW_CC: clang
HOMEBREW_CXX: clang++
MAKEFLAGS: -j12
CMAKE_PREFIX_PATH: /usr/local
CMAKE_INCLUDE_PATH: /Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
CMAKE_LIBRARY_PATH: /Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries
PKG_CONFIG_LIBDIR: /usr/lib/pkgconfig:/usr/local/Homebrew/Library/Homebrew/os/mac/pkgconfig/12
HOMEBREW_GIT: git
HOMEBREW_SDKROOT: /Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk
ACLOCAL_PATH: /usr/local/share/aclocal
PATH: /usr/local/Homebrew/Library/Homebrew/shims/mac/super:/usr/local/opt/dart/bin:/usr/bin:/bin:/usr/sbin:/sbin
Error: leoafarias/fvm/fvm 2.4.1 did not build
Logs:
/Users/dolphin/Library/Logs/Homebrew/fvm/00.options.out
/Users/dolphin/Library/Logs/Homebrew/fvm/01.dart
If reporting this issue please do so at (not Homebrew/brew or Homebrew/core):
https://github.com/leoafarias/homebrew-fvm/issues
what should I do to switch the dart sdk link from 2.14 to the 2.18 path?
I’m on macOS Big Sur. I installed OpenSSL via Homebrew like this:
$ brew install openssl
Updating Homebrew...
==> Auto-updated Homebrew!
Updated Homebrew from 40a7a0119 to f50b87031.
Updated 2 taps (homebrew/core and homebrew/cask).
==> Updated Formulae
Updated 24 formulae.
==> Updated Casks
Updated 19 casks.
Warning: openssl#1.1 1.1.1l is already installed and up-to-date.
To reinstall 1.1.1l, run:
brew reinstall openssl#1.1
DIG139:cfs-web davea$ brew reinstall openssl
==> Downloading https://ghcr.io/v2/homebrew/core/openssl/1.1/manifests/1.1.1l
Already downloaded: /Users/davea/Library/Caches/Homebrew/downloads/7cb540b15662ae88caf307947df0254e5c64c04933630f7e9543cb018107ecbe--openssl#1.1-1.1.1l.bottle_manifest.json
==> Downloading https://ghcr.io/v2/homebrew/core/openssl/1.1/blobs/sha256:ff8b2a965c680b4d9baccd60e799d0989e7dc562d2ba81696
Already downloaded: /Users/davea/Library/Caches/Homebrew/downloads/b6c57e7f9acfe19e13efdfa925e9d77bbc52f6965e0f48326f64f73d18ef9c81--openssl#1.1--1.1.1l.big_sur.bottle.tar.gz
==> Reinstalling openssl#1.1
==> Pouring openssl#1.1--1.1.1l.big_sur.bottle.tar.gz
==> Regenerating CA certificate bundle from keychain, this may take a while...
🍺 /usr/local/Cellar/openssl#1.1/1.1.1l: 8,073 files, 18.5MB
Removing: /usr/local/Cellar/openssl#1.1/1.1.1k... (8,071 files, 18.5MB)
Removing: /Users/davea/Library/Caches/Homebrew/openssl#1.1--1.1.1k... (5.4MB)
The above seems to imply I have already installed version 1.1.1, but when I check on the command line, I see the following:
$ openssl version
LibreSSL 2.8.3
$ which openssl
/usr/bin/openssl
Where is this newer version of OpenSSL coming from and how can I make the versions consistent on my machine?
You could add something like this to your shell so that your environment picks up brew version.
export PATH="/usr/local/opt/openssl#1/bin:$PATH"
export LDFLAGS="-L/usr/local/opt/openssl#1/lib"
export CPPFLAGS="-I/usr/local/opt/openssl#1/include"
I'm having a bit of confusion about Dart and Pub installs on my system. I Use Android Studio and Flutter which comes with Dart, and if run Dart --version command in terminal I get Dart SDK version: 2.10.4 (stable) (Wed Nov 11 13:35:58 2020 +0100) on "macos_x64" which is the latest Flutter stable channel I installed.
Then to install Aqueduct with pub global activate aqueduct I was having the error pub command not found so I installed it and I had to also install PostgreSQL and Dart via home-brew .
Now to try and solve a bug that seems to be related to the latest version of dart Aqueduct db generate error: Bad state: NoSuchMethodError: The getter 'length' was called on null
I run brew install dart#2.8 but then if I run Dart --version again I still get Dart SDK version: 2.10.4 (stable) (Wed Nov 11 13:35:58 2020 +0100) on "macos_x64"
Here is the print from console:
Updating Homebrew...
==> Auto-updated Homebrew!
Updated 1 tap (homebrew/core).
==> Updated Formulae
Updated 7 formulae.
==> Installing dart#2.8 from dart-lang/dart
==> Downloading https://storage.googleapis.com/dart-archive/channels/stable/rele
Already downloaded: /Users/vinnytwice/Library/Caches/Homebrew/downloads/f3ce4b575125184d766bb56931b479589b16972fb0bcfd1e00c841a316c85e25--dartsdk-macos-x64-release.zip
Warning: Your Xcode (11.5) is outdated.
Please update to Xcode 12.3 (or delete it).
Xcode can be updated from the App Store.
Warning: A newer Command Line Tools release is available.
Update them from Software Update in System Preferences or run:
softwareupdate --all --install --force
If that doesn't show you an update run:
sudo rm -rf /Library/Developer/CommandLineTools
sudo xcode-select --install
Alternatively, manually download them from:
https://developer.apple.com/download/more/.
==> Caveats
Please note the path to the Dart SDK:
/usr/local/opt/dart#2.8/libexec
dart#2.8 is keg-only, which means it was not symlinked into /usr/local,
because this is an alternate version of another formula.
If you need to have dart#2.8 first in your PATH run:
echo 'export PATH="/usr/local/opt/dart#2.8/bin:$PATH"' >> ~/.zshrc
==> Summary
🍺 /usr/local/Cellar/dart#2.8/2.8.1: 502 files, 486MB, built in 34 seconds
How can I check what versions I have installed on the system and Flutter?
Many thanks
Update
After running brew uninstall dart when I open the aqueduct project then I get Dart SDK is not configured message from Android Studio.
If I then point to the Flutter's dart-sdk folder Android Studio accept it but I need a 2.7 version to work well with Aqueduct's Postgres db.
So I guess the system should be set with both Flutter with its own Dart version for Flutter projects and a global Dart version for non Flutter projects like this Aqueduct project.
But then how do I set my path? Should I include both in my .zshrc file?
Not to answer your whole question... addressing this part:
I was having the error pub command not found so I installed it
pub is going away. Learn to start typing "dart pub" or "flutter pub", depending on which subset of commands you want.
Finally figured it out..
To have a different Dart version for non Flutter projects use Home-brew as install instructions say with brew install dart command and it will install the latest version.. If you need a specific version as I did install with brew install dart#2.7, and then to use it install docs says to use the brew switch dart command but I got the switch command is disabled in terminal message in terminal so I used the link command instead as suggested as brew link --overwrite dart#2.7
To set it in Android Studio the correct path is /usr/local/Cellar/dart#2.7/2.7.0/libexec as when installing it the dart#2.7 is keg-only, which means it was not symlinked into /usr/local, because this is an alternate version of another formula. message suggested it doesn't get installed in normal route /usr/local/Cellar/dart there you'll find the latest SDK installed with the first brew install dart command..
Update the path for it in .zshrc file and it's all done..
Hope this will help others as getting it set up correctly got me scratching my head a bit ..
Cheers.
Currently running Yosemite and unable to update to ruby 2.1.4 , see below.
Guidos-MacBook-Pro:~ Guido$ rvm install 2.1.4
Searching for binary rubies, this might take some time.
No binary rubies available for: osx/10.10/x86_64/ruby-2.1.4.
Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies.
Checking requirements for osx_brew.
/usr/local/bin/brew: /usr/local/Library/brew.rb: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby: bad interpreter: No such file or directory
/usr/local/bin/brew: line 26: /usr/local/Library/brew.rb: Undefined error: 0
ERROR: '/bin' is not writable - it is required for Homebrew, try 'brew doctor' to fix it!
Requirements installation failed with status: 1.
So after I stepped away from the computer for a few hours and came back again, I figured out the issue was that Homebrew was broken after I updated OS to Yosemite. Here is the link http://ryantvenge.com/2014/09/ruby-homebrea-yosemite/ to the solution. If that is not working see commands below.
To fix Homebrew:
cd /System/Library/Frameworks/Ruby.framework/Versions
sudo ln -s Current 1.8
brew update
sudo rm 1.8
To update to ruby 2.1.4:
rvm install 2.1.4
rvm use 2.1.4
I'm working on Michael Hartl's ruby on rails tutorial http://ruby.railstutorial.org/ruby-on-rails-tutorial-book#sec-development_tools.
I installed Git, updated my OS to 10.8.2 and downloaded XCode 4.5.2.
when I type in
rvm install 1.9.3
this long thing comes up...
Ruby (and needed base gems) for your selection will be installed shortly.
Before it happens, please read and execute the instructions below.
Please use a separate terminal to execute any additional commands.
Notes for Mac OS X 10.8.2, Xcode 4.5.2.
For JRuby: Install the JDK. See http://developer.apple.com/java/download/ # Current Java version "1.6.0_26"
For IronRuby: Install Mono >= 2.6
For Ruby 1.9.3: Install libksba # If using Homebrew, 'brew install libksba'
For Opal: Install Nodejs with NPM. See http://nodejs.org/download/
To use an RVM installed Ruby as default, instead of the system ruby:
rvm install 1.8.7 # installs patch 357: closest supported version
rvm system ; rvm gemset export system.gems ; rvm 1.8.7 ; rvm gemset import system.gems # migrate your gems
rvm alias create default 1.8.7
And reopen your terminal windows.
Xcode and gcc:
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
Xcode 4.2+ install or/and Command Line Tools for Xcode is required to provide make and other tools.
osx-gcc-installer:
If you don't use Homebrew, you can download and install osx-gcc-installer: https://github.com/kennethreitz/osx-gcc-installer.
Warning: Installing osx-gcc-installer on top of a recent Xcode is known to cause problems, so you must uninstall Xcode before installing osx-gcc-installer. Afterwards you may install Xcode 4.2+ or Command Line Tools for Xcode if you desire.
** NOTE: Currently, Node.js is having issues building with osx-gcc-installer. The only fix is to install Xcode over osx-gcc-installer.
Press 'q' to continue.
~
(END)
Originally I had to get homebrew and
brew install libksba
but I did that already and it works. That leads to "Xcode and gcc:" and everything below it.
So, I have homebrew, and the following three commands work:
brew update
brew tap homebrew/dupes
brew install autoconf automake apple-gcc42
But when I try
rvm pkg install openssl
this is what happens
Fetching openssl-1.0.1c.tar.gz to /Users/adamzerner/.rvm/archives
Extracting openssl to /Users/adamzerner/.rvm/src/openssl-1.0.1c
Configuring openssl in /Users/adamzerner/.rvm/src/openssl-1.0.1c.
Compiling openssl in /Users/adamzerner/.rvm/src/openssl-1.0.1c.
Error running 'make', please read /Users/adamzerner/.rvm/log/openssl/make.log
Please note that it's required to reinstall all rubies:
rvm reinstall all --force
Updating openssl certificates
Error running 'update_openssl_certs', please read /Users/adamzerner/.rvm/log/openssl.certs.log
And this is what happens when I try what it says...
Adam-Zerners-MacBook-Pro:~ adamzerner$ rvm reinstall all --force
Adam-Zerners-MacBook-Pro:~ adamzerner$
some other information...
I don't see a .rvm folder under adamzerner, so I can't read what it tells me to (not that I would understand what I'd be reading anyway).
It seems that I have 1.8.7 installed:
Adam-Zerners-MacBook-Pro:~ adamzerner$ ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]
So... to summarize... when I try to run
rvm install 1.9.3
I get the gcc/Xcode problem. To fix that it says to download apple-gcc42 from Homebrew. When I do that, I get a problem after doing
rvm pkg install openssl
The problem being that I need to reinstall all rubies. When I do that:
rvm reinstall all --force
it seems that nothing happens.
Thanks in advance to anyone willing to help me with this problem!
EDIT: I forgot to say this before. For the "long thing" up above, when I press q to continue, this is what happens...
Searching for binary rubies, this might take some time.
https://rvm.io/binaries/osx/10.8/x86_64/ruby-1.9.3-p327.tar.bz2 - #configure
ruby-1.9.3-p327 - #download
ruby-1.9.3-p327 - #extract
ruby-1.9.3-p327 - #validate
Libraries missing for ruby-1.9.3-p327: env. Refer to your system manual for installing libraries
Mounting remote ruby failed, trying to compile.
Fetching yaml-0.1.4.tar.gz to /Users/adamzerner/.rvm/archives
Extracting yaml to /Users/adamzerner/.rvm/src/yaml-0.1.4
Configuring yaml in /Users/adamzerner/.rvm/src/yaml-0.1.4.
Error running './configure --prefix=/Users/adamzerner/.rvm/usr', please read /Users/adamzerner/.rvm/log/ruby-1.9.3-p327/yaml/configure.log
Compiling yaml in /Users/adamzerner/.rvm/src/yaml-0.1.4.
Error running 'make', please read /Users/adamzerner/.rvm/log/ruby-1.9.3-p327/yaml/make.log
Installing Ruby from source to: /Users/adamzerner/.rvm/rubies/ruby-1.9.3-p327, this may take a while depending on your cpu(s)...
ruby-1.9.3-p327 - #downloading ruby-1.9.3-p327, this may take a while depending on your connection...
ruby-1.9.3-p327 - #extracted to /Users/adamzerner/.rvm/src/ruby-1.9.3-p327 (already extracted)
ruby-1.9.3-p327 - #configuring
Error running './configure --enable-shared --disable-install-doc --prefix=/Users/adamzerner/.rvm/rubies/ruby-1.9.3-p327 --with-opt-dir=/Users/adamzerner/.rvm/usr', please read /Users/adamzerner/.rvm/log/ruby-1.9.3-p327/configure.log
There has been an error while running configure. Halting the installation.
EDIT: What happens when I follow the github link OliverAtkinson posted
Last login: Wed Dec 26 15:55:12 on ttys000
Adam-Zerners-MacBook-Pro:~ adamzerner$ brew update
Updated Homebrew from 751a0d6e to c67c126c.
==> New Formulae
ume
==> Updated Formulae
akka global markdown ruby slrn
basex gnuplot mu ruby-build ttytter
casperjs gradle qt shiboken vice
cassandra groonga qt5 shocco wine
discount jenkins rakudo-star signing-party xvid
Adam-Zerners-MacBook-Pro:~ adamzerner$ brew tap homebrew/dupes
Error: Already tapped!
Adam-Zerners-MacBook-Pro:~ adamzerner$ brew install autoconf automake apple-gcc42
Error: autoconf-2.69 already installed
Error: automake-1.12.6 already installed
Error: apple-gcc42-4.2.1-5666.3 already installed
Adam-Zerners-MacBook-Pro:~ adamzerner$ brew remove autoconf automake apple-gcc42
Uninstalling /usr/local/Cellar/autoconf/2.69...
Uninstalling /usr/local/Cellar/automake/1.12.6...
Uninstalling /usr/local/Cellar/apple-gcc42/4.2.1-5666.3...
Adam-Zerners-MacBook-Pro:~ adamzerner$ brew install autoconf automake apple-gcc42
==> Downloading http://ftpmirror.gnu.org/autoconf/autoconf-2.69.tar.gz
Already downloaded: /Library/Caches/Homebrew/autoconf-2.69.tar.gz
==> Patching
patching file bin/autoreconf.in
==> ./configure --prefix=/usr/local/Cellar/autoconf/2.69
==> make install
/usr/local/Cellar/autoconf/2.69: 69 files, 2.0M, built in 13 seconds
==> Downloading http://ftpmirror.gnu.org/automake/automake-1.12.6.tar.gz
Already downloaded: /Library/Caches/Homebrew/automake-1.12.6.tar.gz
==> ./configure --prefix=/usr/local/Cellar/automake/1.12.6
==> make install
/usr/local/Cellar/automake/1.12.6: 130 files, 2.1M, built in 16 seconds
==> Downloading http://r.research.att.com/tools/gcc-42-5666.3-darwin11.pkg
Already downloaded: /Library/Caches/Homebrew/apple-gcc42-4.2.1-5666.3.pkg
==> Caveats
NOTE:
This formula provides components that were removed from XCode in the 4.2
release. There is no reason to install this formula if you are using a
version of XCode prior to 4.2.
This formula contains compilers built from Apple's GCC sources, build
5666.3, available from:
http://opensource.apple.com/tarballs/gcc
All compilers have a `-4.2` suffix. A GFortran compiler is also included.
==> Summary
/usr/local/Cellar/apple-gcc42/4.2.1-5666.3: 104 files, 75M, built in 5 seconds
Adam-Zerners-MacBook-Pro:~ adamzerner$ rvm pkg install openssl
Fetching openssl-1.0.1c.tar.gz to /Users/adamzerner/.rvm/archives
Extracting openssl to /Users/adamzerner/.rvm/src/openssl-1.0.1c
Configuring openssl in /Users/adamzerner/.rvm/src/openssl-1.0.1c.
Compiling openssl in /Users/adamzerner/.rvm/src/openssl-1.0.1c.
Error running 'make', please read /Users/adamzerner/.rvm/log/openssl/make.log
Please note that it's required to reinstall all rubies:
rvm reinstall all --force
Updating openssl certificates
Error running 'update_openssl_certs', please read /Users/adamzerner/.rvm/log/openssl.certs.log
Adam-Zerners-MacBook-Pro:~ adamzerner$ CC=/usr/local/bin/gcc-4.2 rvm reinstall 1.9.3 --patch falcon --force-autoconf -j 3
Removing /Users/adamzerner/.rvm/src/ruby-1.9.3-p327...
/Users/adamzerner/.rvm/rubies/ruby-1.9.3-p327 has already been removed.
Fetching yaml-0.1.4.tar.gz to /Users/adamzerner/.rvm/archives
Extracting yaml to /Users/adamzerner/.rvm/src/yaml-0.1.4
Configuring yaml in /Users/adamzerner/.rvm/src/yaml-0.1.4.
Error running './configure --prefix=/Users/adamzerner/.rvm/usr', please read /Users/adamzerner/.rvm/log/ruby-1.9.3-p327/yaml/configure.log
Compiling yaml in /Users/adamzerner/.rvm/src/yaml-0.1.4.
Error running 'make -j3', please read /Users/adamzerner/.rvm/log/ruby-1.9.3-p327/yaml/make.log
Installing Ruby from source to: /Users/adamzerner/.rvm/rubies/ruby-1.9.3-p327, this may take a while depending on your cpu(s)...
ruby-1.9.3-p327 - #downloading ruby-1.9.3-p327, this may take a while depending on your connection...
ruby-1.9.3-p327 - #extracting ruby-1.9.3-p327 to /Users/adamzerner/.rvm/src/ruby-1.9.3-p327
ruby-1.9.3-p327 - #extracted to /Users/adamzerner/.rvm/src/ruby-1.9.3-p327
Applying patch /Users/adamzerner/.rvm/patches/ruby/1.9.3/p327/falcon.diff
ruby-1.9.3-p327 - #autoreconf-f
ruby-1.9.3-p327 - #configuring
Error running './configure --enable-shared --disable-install-doc --prefix=/Users/adamzerner/.rvm/rubies/ruby-1.9.3-p327 --with-opt-dir=/Users/adamzerner/.rvm/usr', please read /Users/adamzerner/.rvm/log/ruby-1.9.3-p327/configure.log
There has been an error while running configure. Halting the installation.
Adam-Zerners-MacBook-Pro:~ adamzerner$ ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]
Adam-Zerners-MacBook-Pro:~ adamzerner$
I've successfully downloaded Ruby 1.9.3 now!
I think the problem was that I hadn't downloaded Command Line Tools from XCode. See http://robots.thoughtbot.com/post/27985816073/the-hitchhikers-guide-to-riding-a-mountain-lion
note that for whoami, it's using the backtick key, which is right above the tab key. It is NOT using quotes.
After I downloaded Command Line Tools, I then typed in rvm install 1.9.3. I got the same "long thing" as before, but at that point I had everything I needed, so I just pressed q to continue, and ruby 1.9.3 was successfully installed!
note: although it was successfully installed, when I typed ruby -v, it still said it was 1.8.7 even though it wasn't. However, after closing and reopening the terminal, it then said that the version was indeed 1.9.3.