avr-gcc error

gistfile1.txt

cjs-MacBook-Pro:github cj$ cat cjs-MacBook-Pro:github cj$ brew install homebrew-alt/avr/avr-libc.rb
cat: cjs-MacBook-Pro:github: No such file or directory
cat: cj$: No such file or directory
cat: brew: No such file or directory
cat: install: No such file or directory
require 'formula'

def relative(name)
  return name if name.kind_of? Formula
  File.join(File.split(__FILE__)[0], name) + '.rb'
end

class AvrLibc < Formula
  url 'http://download.savannah.gnu.org/releases/avr-libc/avr-libc-1.8.0.tar.bz2'
  homepage 'http://www.nongnu.org/avr-libc/'
  md5 '54c71798f24c96bab206be098062344f'

  depends_on relative 'avr-gcc'

  # brew's build environment is in our way
  ENV.delete 'CFLAGS'
  ENV.delete 'CXXFLAGS'
  ENV.delete 'LD'
  ENV.delete 'CC'
  ENV.delete 'CXX'

  def install
    avr_gcc = Formula.factory(relative 'avr-gcc')
    build = `./config.guess`.chomp
    system "./configure", "--build=#{build}", "--prefix=#{prefix}", "--host=avr"
    system "make install"
    avr = File.join prefix, 'avr'
    # copy include and lib files where avr-gcc searches for them
    # this wouldn't be necessary with a standard prefix
    ohai "copying #{avr} -> #{avr_gcc.prefix}"
    cp_r avr, avr_gcc.prefix
  end
end

cjs-MacBook-Pro:github cj$ ==> Installing avr-libc dependency: avr-gcc
-bash: ==: command not found
cjs-MacBook-Pro:github cj$ ==> Downloading http://ftp.gnu.org/gnu/gcc/gcc-4.6.2/gcc-4.6.2.tar.bz2
-bash: ==: command not found
cjs-MacBook-Pro:github cj$ ######################################################################## 100.0%
cjs-MacBook-Pro:github cj$ ==> ../configure --enable-languages=c,c++ --target=avr --disable-libssp --disable-nls --with-dwarf2 --prefix=/usr/local/Cellar/avr-gcc/4.6.2 --with-gmp=/usr/local/Cellar/g
-bash: ==: command not found
cjs-MacBook-Pro:github cj$ ==> make
-bash: ==: command not found
cjs-MacBook-Pro:github cj$ ==> make install
-bash: ==: command not found
cjs-MacBook-Pro:github cj$ Error: The linking step did not complete successfully
-bash: Error:: command not found
cjs-MacBook-Pro:github cj$ The formula built, but is not symlinked into /usr/local
-bash: The: command not found
cjs-MacBook-Pro:github cj$ You can try again using `brew link avr-gcc'
> ==> Summary
> /usr/local/Cellar/avr-gcc/4.6.2: 203 files, 41M, built in 16.8 minutes
> ==> Installing avr-libc
> ==> Downloading http://download.savannah.gnu.org/releases/avr-libc/avr-libc-1.8.0.tar.bz2
> ######################################################################## 100.0%
> ==> ./configure --build=i686-apple-darwin11.3.0 --prefix=/usr/local/Cellar/avr-libc/1.8.0 --host=avr
> checking build system type... i686-apple-darwin11.3.0
> checking host system type... avr-unknown-none
> checking if configuring for cross compile... yes
> checking if target host is avr... yes
> checking for a BSD-compatible install... /usr/bin/install -c
> checking whether build environment is sane... yes
> checking for avr-strip... avr-strip
> checking for a thread-safe mkdir -p... ./install-sh -c -d
> checking for gawk... no
> checking for mawk... no
> checking for nawk... no
> checking for awk... awk
> checking whether make sets $(MAKE)... yes
> checking for avr-gcc... no
> checking for gcc... gcc
> configure: WARNING: using cross tools not prefixed with host triplet
> checking whether the C compiler works... yes
> checking for C compiler default output file name... a.out
> checking for suffix of executables... 
> checking whether we are cross compiling... yes
> checking for suffix of object files... o
> checking whether we are using the GNU C compiler... yes
> checking whether gcc accepts -g... yes
> checking for gcc option to accept ISO C89... none needed
> checking for style of include used by make... GNU
> checking dependency style of gcc... gcc3
> checking for avr-as... avr-as
> checking dependency style of gcc... gcc3
> checking for avr-ranlib... avr-ranlib
> checking for avr-ar... avr-ar
> configure: error: Wrong C compiler found; check the PATH!
> config.log was copied to /Users/cj/Library/Logs/Homebrew
> ==> Build Environment
> CPU: quad-core 64-bit sandybridge
> MacOS: 10.7.3-x86_64
> Xcode: 4.3.2
> MAKEFLAGS: -j4
> Error: Failed executing: ./configure --build=i686-apple-darwin11.3.0 --prefix=/usr/local/Cellar/avr-libc/1.8.0 --host=avr (.rb:)
> If `brew doctor' does not help diagnose the issue, please report the bug:
>     https://github.com/mxcl/homebrew/wiki/reporting-bugs
> We saved the configure log, please gist it if you report the issue:
>     ~/Library/Logs/Homebrew/config.log
> cjs-MacBook-Pro:github cj$ 
>