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-rw-r--r--utils/README.md2
-rwxr-xr-xutils/package.sh23
-rw-r--r--utils/pandoc2readme4
-rw-r--r--utils/tests/test.c26
-rw-r--r--utils/tests/test.hs40
-rw-r--r--utils/tests/test.html21
-rw-r--r--utils/tests/test.java16
-rw-r--r--utils/tests/test.md30
-rw-r--r--utils/tests/test.pl33
-rw-r--r--utils/tests/test.py67
-rw-r--r--utils/tests/test.rb1436
-rw-r--r--utils/tests/test.tex24
-rw-r--r--utils/vimorg-text28
13 files changed, 1748 insertions, 2 deletions
diff --git a/utils/README.md b/utils/README.md
new file mode 100644
index 0000000..7d35c77
--- /dev/null
+++ b/utils/README.md
@@ -0,0 +1,2 @@
+These are used only for testing and packaging Solarized into release formats.
+Disregard unless you are into ugly ex and quick and dirty shell scripts.
diff --git a/utils/package.sh b/utils/package.sh
index cc30050..33c356a 100755
--- a/utils/package.sh
+++ b/utils/package.sh
@@ -10,7 +10,26 @@ rm **/*.un~
rm -rf img
rm -rf tests
rm -rf utils
-cd ..
-gnutar -czvf solarized.tar.gz solarized
+
+mkdir ~/tmp/solarized-packaged
+
+cd ~/tmp
+gnutar -czvf ~/tmp/solarized-packaged/solarized.tar.gz solarized
+zip -rvX ~/tmp/solarized-packaged/solarized.zip solarized
+cp ~/tmp/solarized-packaged/solarized.tar.gz ~/tmp/solarized-packaged/solarized-$1.tar.gz
+cp ~/tmp/solarized-packaged/solarized.zip ~/tmp/solarized-packaged/solarized-$1.zip
+
+cd ~/tmp/solarized
+gnutar -czvf ~/tmp/solarized-packaged/vim-colors-solarized.tar.gz vim-colors-solarized
+gnutar -czvf ~/tmp/solarized-packaged/mutt-colors-solarized.tar.gz mutt-colors-solarized
+zip -rvX ~/tmp/solarized-packaged/vim-colors-solarized.zip vim-colors-solarized
+zip -rvX ~/tmp/solarized-packaged/mutt-colors-solarized.zip mutt-colors-solarized
+
+cp ~/tmp/solarized-packaged/vim-colors-solarized.tar.gz ~/tmp/solarized-packaged/vim-colors-solarized-$1.tar.gz
+cp ~/tmp/solarized-packaged/mutt-colors-solarized.tar.gz ~/tmp/solarized-packaged/mutt-colors-solarized-$1.tar.gz
+cp ~/tmp/solarized-packaged/vim-colors-solarized.zip ~/tmp/solarized-packaged/vim-colors-solarized-$1.zip
+cp ~/tmp/solarized-packaged/mutt-colors-solarized.zip ~/tmp/solarized-packaged/mutt-colors-solarized-$1.zip
+
+cd ~/tmp
rm -rf solarized
diff --git a/utils/pandoc2readme b/utils/pandoc2readme
new file mode 100644
index 0000000..b8a8172
--- /dev/null
+++ b/utils/pandoc2readme
@@ -0,0 +1,4 @@
+%s+(/img/solarized/+(https://github.com/altercation/solarized/raw/master/img/+g
+g/\%^---/,/^---\s*$/d
+g/\%^$/d
+g/^The Values$/+6,/\%$/ s /^/ /
diff --git a/utils/tests/test.c b/utils/tests/test.c
new file mode 100644
index 0000000..7e88404
--- /dev/null
+++ b/utils/tests/test.c
@@ -0,0 +1,26 @@
+#define UNICODE
+#include <windows.h>
+
+int main(int argc, char **argv) {
+ int speed = 0, speed1 = 0, speed2 = 0; // 1-20
+ printf("Set Mouse Speed by Maverick\n");
+
+ SystemParametersInfo(SPI_GETMOUSESPEED, 0, &speed, 0);
+ printf("Current speed: %2d\n", speed);
+
+ if (argc == 1) return 0;
+ if (argc >= 2) sscanf(argv[1], "%d", &speed1);
+ if (argc >= 3) sscanf(argv[2], "%d", &speed2);
+
+ if (argc == 2) // set speed to first value
+ speed = speed1;
+ else if (speed == speed1 || speed == speed2) // alternate
+ speed = speed1 + speed2 - speed;
+ else
+ speed = speed1; // start with first value
+
+ SystemParametersInfo(SPI_SETMOUSESPEED, 0, speed, 0);
+ SystemParametersInfo(SPI_GETMOUSESPEED, 0, &speed, 0);
+ printf("New speed: %2d\n", speed);
+ return 0;
+}
diff --git a/utils/tests/test.hs b/utils/tests/test.hs
new file mode 100644
index 0000000..d1d18e6
--- /dev/null
+++ b/utils/tests/test.hs
@@ -0,0 +1,40 @@
+{-# LANGUAGE OverloadedStrings #-}
+module Main where
+
+--import Prelude hiding (id)
+--import Control.Category (id)
+import Control.Arrow ((>>>), (***), arr)
+import Control.Monad (forM_)
+-- import Data.Monoid (mempty, mconcat)
+
+-- import System.FilePath
+
+import Hakyll
+
+
+main :: IO ()
+main = hakyll $ do
+
+ route "css/*" $ setExtension "css"
+ compile "css/*" $ byExtension (error "Not a (S)CSS file")
+ [ (".css", compressCssCompiler)
+ , (".scss", sass)
+ ]
+
+ route "js/**" idRoute
+ compile "js/**" copyFileCompiler
+
+ route "img/*" idRoute
+ compile "img/*" copyFileCompiler
+
+ compile "templates/*" templateCompiler
+
+ forM_ ["test.md", "index.md"] $ \page -> do
+ route page $ setExtension "html"
+ compile page $ pageCompiler
+ >>> applyTemplateCompiler "templates/default.html"
+ >>> relativizeUrlsCompiler
+
+sass :: Compiler Resource String
+sass = getResourceString >>> unixFilter "sass" ["-s", "--scss"]
+ >>> arr compressCss
diff --git a/utils/tests/test.html b/utils/tests/test.html
new file mode 100644
index 0000000..2997a45
--- /dev/null
+++ b/utils/tests/test.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head>
+<title>A Tiny Page</title>
+<style type="text/css">
+<!--
+ p { font-size:15pt; color:#000 }
+ -->
+</style></head><!-- real comment -->
+<body bgcolor="#FFFFFF" text="#000000" link="#0000CC">
+<script language="javascript" type="text/javascript">
+ function changeHeight(h) {
+ var tds = document.getElementsByTagName("td");
+ for(var i = 0; i < tds.length; i++) {
+ tds[i].setAttribute("height", h + "px");
+ }}
+</script>
+<h1>abc</h1>
+<h2>def</h2>
+<p>Testing page</p>
+</body></html>
+
diff --git a/utils/tests/test.java b/utils/tests/test.java
new file mode 100644
index 0000000..55133df
--- /dev/null
+++ b/utils/tests/test.java
@@ -0,0 +1,16 @@
+import java.util.Map;
+import java.util.TreeSet;
+
+public class GetEnv {
+ /**
+ * let's test generics
+ * @param args the command line arguments
+ */
+ public static void main(String[] args) {
+ // get a map of environment variables
+ Map<String, String> env = System.getenv();
+ // build a sorted set out of the keys and iterate
+ for(String k: new TreeSet<String>(env.keySet())) {
+ System.out.printf("%s = %s\n", k, env.get(k));
+ }
+ } }
diff --git a/utils/tests/test.md b/utils/tests/test.md
new file mode 100644
index 0000000..ea8b386
--- /dev/null
+++ b/utils/tests/test.md
@@ -0,0 +1,30 @@
+% Pandoc Test File
+% Ethan Schoonover
+% March 22, 2011
+
+%% format: markdown+lhs
+
+The following blockquote can *optionally* be shown as Literate Haskell using
+a global variable in your .vimrc or a __*mode*line__ such as the one above
+specifying the format of the document and the +lhs suffix
+
+> import Hakyll
+> main :: IO ()
+> main = hakyll $ do
+> compile "css/*" $ byExtension (error "Not a (S)CSS file")
+
+Using *Pandoc*
+=============
+
+In this document the technical terms `water` and `ice` will be replaced by
+H~2~O.^[a contrived footnote]
+
+## Heading styles can be mixed
+
+And matched, and they still fold **properly**
+
+* * * *
+
+Some code:
+
+ a verbatim or "code" block
diff --git a/utils/tests/test.pl b/utils/tests/test.pl
new file mode 100644
index 0000000..71db713
--- /dev/null
+++ b/utils/tests/test.pl
@@ -0,0 +1,33 @@
+#!perl -w
+
+# Time-stamp: <2002/04/06, 13:12:13 (EST), maverick, csvformat.pl>
+# Two pass CSV file to table formatter
+
+$delim = $#ARGV >= 1 ? $ARGV[1] : ',';
+print STDERR "Split pattern: $delim\n";
+
+# first pass
+open F, "<$ARGV[0]" or die;
+while(<F>)
+{
+ chomp;
+ $i = 0;
+ map { $max[$_->[1]] = $_->[0] if $_->[0] > ($max[$_->[1]] || 0) }
+ (map {[length $_, $i++]} split($delim));
+}
+close F;
+
+print STDERR 'Field width: ', join(', ', @max), "\n";
+print STDERR join(' ', map {'-' x $_} @max);
+
+# second pass
+open F, "<$ARGV[0]" or die;
+while(<F>)
+ {
+ chomp;
+ $i = 0;
+ map { printf("%-$max[$_->[1]]s ", $_->[0]) }
+ (map {[$_, $i++]} split($delim));
+ print "\n";
+}
+close F;
diff --git a/utils/tests/test.py b/utils/tests/test.py
new file mode 100644
index 0000000..5b8f258
--- /dev/null
+++ b/utils/tests/test.py
@@ -0,0 +1,67 @@
+# test python (sample from offlineimap)
+
+class ExitNotifyThread(Thread):
+ """This class is designed to alert a "monitor" to the fact that a thread has
+ exited and to provide for the ability for it to find out why."""
+ def run(self):
+ global exitthreads, profiledir
+ self.threadid = thread.get_ident()
+ try:
+ if not profiledir: # normal case
+ Thread.run(self)
+ else:
+ try:
+ import cProfile as profile
+ except ImportError:
+ import profile
+ prof = profile.Profile()
+ try:
+ prof = prof.runctx("Thread.run(self)", globals(), locals())
+ except SystemExit:
+ pass
+ prof.dump_stats( \
+ profiledir + "/" + str(self.threadid) + "_" + \
+ self.getName() + ".prof")
+ except:
+ self.setExitCause('EXCEPTION')
+ if sys:
+ self.setExitException(sys.exc_info()[1])
+ tb = traceback.format_exc()
+ self.setExitStackTrace(tb)
+ else:
+ self.setExitCause('NORMAL')
+ if not hasattr(self, 'exitmessage'):
+ self.setExitMessage(None)
+
+ if exitthreads:
+ exitthreads.put(self, True)
+
+ def setExitCause(self, cause):
+ self.exitcause = cause
+ def getExitCause(self):
+ """Returns the cause of the exit, one of:
+ 'EXCEPTION' -- the thread aborted because of an exception
+ 'NORMAL' -- normal termination."""
+ return self.exitcause
+ def setExitException(self, exc):
+ self.exitexception = exc
+ def getExitException(self):
+ """If getExitCause() is 'EXCEPTION', holds the value from
+ sys.exc_info()[1] for this exception."""
+ return self.exitexception
+ def setExitStackTrace(self, st):
+ self.exitstacktrace = st
+ def getExitStackTrace(self):
+ """If getExitCause() is 'EXCEPTION', returns a string representing
+ the stack trace for this exception."""
+ return self.exitstacktrace
+ def setExitMessage(self, msg):
+ """Sets the exit message to be fetched by a subsequent call to
+ getExitMessage. This message may be any object or type except
+ None."""
+ self.exitmessage = msg
+ def getExitMessage(self):
+ """For any exit cause, returns the message previously set by
+ a call to setExitMessage(), or None if there was no such message
+ set."""
+ return self.exitmessage
diff --git a/utils/tests/test.rb b/utils/tests/test.rb
new file mode 100644
index 0000000..8decfba
--- /dev/null
+++ b/utils/tests/test.rb
@@ -0,0 +1,1436 @@
+# ruby test file ruby.rb
+
+def File.binread(fname)
+ open(fname, 'rb') {|f|
+ return f.read
+ }
+end
+
+class ConfigTable
+
+ include Enumerable
+
+ def initialize(rbconfig)
+ @rbconfig = rbconfig
+ @no_harm = false
+ end
+
+ def load_savefile
+ begin
+ File.foreach(savefile()) do |line|
+ k, v = *line.split(/=/, 2)
+ self[k] = v.strip
+ end
+ rescue Errno::ENOENT
+ setup_rb_error $!.message + "\n#{File.basename($0)} config first"
+ end
+ end
+
+ if c['rubylibdir']
+ # V > 1.6.3
+ libruby = "#{c['prefix']}/lib/ruby"
+ librubyver = c['rubylibdir']
+ librubyverarch = c['archdir']
+ siteruby = c['sitedir']
+ siterubyver = c['sitelibdir']
+ siterubyverarch = c['sitearchdir']
+ end
+ parameterize = lambda {|path|
+ path.sub(/\A#{Regexp.quote(c['prefix'])}/, '$prefix')
+ }
+
+ if arg = c['configure_args'].split.detect {|arg| /--with-make-prog=/ =~ arg }
+ makeprog = arg.sub(/'/, '').split(/=/, 2)[1]
+ else
+ makeprog = 'make'
+ end
+
+ [
+ ExecItem.new('installdirs', 'std/site/home',
+ 'std: install under libruby; site: install under site_ruby; home: install under $HOME')\
+ {|val, table|
+ case val
+ when 'std'
+ table['rbdir'] = '$librubyver'
+ table['sodir'] = '$librubyverarch'
+ when 'site'
+ table['rbdir'] = '$siterubyver'
+ table['sodir'] = '$siterubyverarch'
+ when 'home'
+ setup_rb_error '$HOME was not set' unless ENV['HOME']
+ table['prefix'] = ENV['HOME']
+ table['rbdir'] = '$libdir/ruby'
+ table['sodir'] = '$libdir/ruby'
+ end
+ },
+ PathItem.new('prefix', 'path', c['prefix'],
+ 'path prefix of target environment'),
+ PathItem.new('bindir', 'path', parameterize.call(c['bindir']),
+ 'the directory for commands'),
+ PathItem.new('libdir', 'path', parameterize.call(c['libdir']),
+ 'the directory for libraries'),
+ PathItem.new('datadir', 'path', parameterize.call(c['datadir']),
+ 'the directory for shared data'),
+ PathItem.new('mandir', 'path', parameterize.call(c['mandir']),
+ 'the directory for man pages'),
+ PathItem.new('sysconfdir', 'path', parameterize.call(c['sysconfdir']),
+ 'the directory for system configuration files'),
+ PathItem.new('localstatedir', 'path', parameterize.call(c['localstatedir']),
+ 'the directory for local state data'),
+ PathItem.new('libruby', 'path', libruby,
+ 'the directory for ruby libraries'),
+ PathItem.new('librubyver', 'path', librubyver,
+ 'the directory for standard ruby libraries'),
+ PathItem.new('librubyverarch', 'path', librubyverarch,
+ 'the directory for standard ruby extensions'),
+ PathItem.new('siteruby', 'path', siteruby,
+ 'the directory for version-independent aux ruby libraries'),
+ PathItem.new('siterubyver', 'path', siterubyver,
+ 'the directory for aux ruby libraries'),
+ PathItem.new('siterubyverarch', 'path', siterubyverarch,
+ 'the directory for aux ruby binaries'),
+ PathItem.new('rbdir', 'path', '$siterubyver',
+ 'the directory for ruby scripts'),
+ PathItem.new('sodir', 'path', '$siterubyverarch',
+ 'the directory for ruby extentions'),
+ PathItem.new('rubypath', 'path', rubypath,
+ 'the path to set to #! line'),
+ ProgramItem.new('rubyprog', 'name', rubypath,
+ 'the ruby program using for installation'),
+ ProgramItem.new('makeprog', 'name', makeprog,
+ 'the make program to compile ruby extentions'),
+ SelectItem.new('shebang', 'all/ruby/never', 'ruby',
+ 'shebang line (#!) editing mode'),
+ BoolItem.new('without-ext', 'yes/no', 'no',
+ 'does not compile/install ruby extentions')
+ ]
+ end
+ private :standard_entries
+
+ def load_multipackage_entries
+ multipackage_entries().each do |ent|
+ add ent
+ end
+ end
+
+ def multipackage_entries
+ [
+ PackageSelectionItem.new('with', 'name,name...', '', 'ALL',
+ 'package names that you want to install'),
+ PackageSelectionItem.new('without', 'name,name...', '', 'NONE',
+ 'package names that you do not want to install')
+ ]
+ end
+ private :multipackage_entries
+
+ ALIASES = {
+ 'std-ruby' => 'librubyver',
+ 'stdruby' => 'librubyver',
+ 'rubylibdir' => 'librubyver',
+ 'archdir' => 'librubyverarch',
+ 'site-ruby-common' => 'siteruby', # For backward compatibility
+ 'site-ruby' => 'siterubyver', # For backward compatibility
+ 'bin-dir' => 'bindir',
+ 'bin-dir' => 'bindir',
+ 'rb-dir' => 'rbdir',
+ 'so-dir' => 'sodir',
+ 'data-dir' => 'datadir',
+ 'ruby-path' => 'rubypath',
+ 'ruby-prog' => 'rubyprog',
+ 'ruby' => 'rubyprog',
+ 'make-prog' => 'makeprog',
+ 'make' => 'makeprog'
+ }
+
+ def fixup
+ ALIASES.each do |ali, name|
+ @table[ali] = @table[name]
+ end
+ @items.freeze
+ @table.freeze
+ @options_re = /\A--(#{@table.keys.join('|')})(?:=(.*))?\z/
+ end
+
+ def parse_opt(opt)
+ m = @options_re.match(opt) or setup_rb_error "config: unknown option #{opt}"
+ m.to_a[1,2]
+ end
+
+ def dllext
+ @rbconfig['DLEXT']
+ end
+
+ def value_config?(name)
+ lookup(name).value?
+ end
+
+ class Item
+ def initialize(name, template, default, desc)
+ @name = name.freeze
+ @template = template
+ @value = default
+ @default = default
+ @description = desc
+ end
+
+ attr_reader :name
+ attr_reader :description
+
+ attr_accessor :default
+ alias help_default default
+
+ def help_opt
+ "--#{@name}=#{@template}"
+ end
+
+ def value?
+ true
+ end
+
+ def value
+ @value
+ end
+
+ def resolve(table)
+ @value.gsub(%r<\$([^/]+)>) { table[$1] }
+ end
+
+ def set(val)
+ @value = check(val)
+ end
+
+ private
+
+ def check(val)
+ setup_rb_error "config: --#{name} requires argument" unless val
+ val
+ end
+ end
+
+ class BoolItem < Item
+ def config_type
+ 'bool'
+ end
+
+ def help_opt
+ "--#{@name}"
+ end
+
+ private
+
+ def check(val)
+ return 'yes' unless val
+ case val
+ when /\Ay(es)?\z/i, /\At(rue)?\z/i then 'yes'
+ when /\An(o)?\z/i, /\Af(alse)\z/i then 'no'
+ else
+ setup_rb_error "config: --#{@name} accepts only yes/no for argument"
+ end
+ end
+ end
+
+ class PathItem < Item
+ def config_type
+ 'path'
+ end
+
+ private
+
+ def check(path)
+ setup_rb_error "config: --#{@name} requires argument" unless path
+ path[0,1] == '$' ? path : File.expand_path(path)
+ end
+ end
+
+ class ProgramItem < Item
+ def config_type
+ 'program'
+ end
+ end
+
+ class SelectItem < Item
+ def initialize(name, selection, default, desc)
+ super
+ @ok = selection.split('/')
+ end
+
+ def config_type
+ 'select'
+ end
+
+ private
+
+ def check(val)
+ unless @ok.include?(val.strip)
+ setup_rb_error "config: use --#{@name}=#{@template} (#{val})"
+ end
+ val.strip
+ end
+ end
+
+ class ExecItem < Item
+ def initialize(name, selection, desc, &block)
+ super name, selection, nil, desc
+ @ok = selection.split('/')
+ @action = block
+ end
+
+ def config_type
+ 'exec'
+ end
+
+ def value?
+ false
+ end
+
+ def resolve(table)
+ setup_rb_error "$#{name()} wrongly used as option value"
+ end
+
+ undef set
+
+ def evaluate(val, table)
+ v = val.strip.downcase
+ unless @ok.include?(v)
+ setup_rb_error "invalid option --#{@name}=#{val} (use #{@template})"
+ end
+ @action.call v, table
+ end
+ end
+
+ class PackageSelectionItem < Item
+ def initialize(name, template, default, help_default, desc)
+ super name, template, default, desc
+ @help_default = help_default
+ end
+
+ attr_reader :help_default
+
+ def config_type
+ 'package'
+ end
+
+ private
+
+ def check(val)
+ unless File.dir?("packages/#{val}")
+ setup_rb_error "config: no such package: #{val}"
+ end
+ val
+ end
+ end
+
+ class MetaConfigEnvironment
+ def initialize(config, installer)
+ @config = config
+ @installer = installer
+ end
+
+ def config_names
+ @config.names
+ end
+
+ def config?(name)
+ @config.key?(name)
+ end
+
+ def bool_config?(name)
+ @config.lookup(name).config_type == 'bool'
+ end
+
+ def path_config?(name)
+ @config.lookup(name).config_type == 'path'
+ end
+
+ def value_config?(name)
+ @config.lookup(name).config_type != 'exec'
+ end
+
+ def add_config(item)
+ @config.add item
+ end
+
+ def add_bool_config(name, default, desc)
+ @config.add BoolItem.new(name, 'yes/no', default ? 'yes' : 'no', desc)
+ end
+
+ def add_path_config(name, default, desc)
+ @config.add PathItem.new(name, 'path', default, desc)
+ end
+
+ def set_config_default(name, default)
+ @config.lookup(name).default = default
+ end
+
+ def remove_config(name)
+ @config.remove(name)
+ end
+
+ # For only multipackage
+ def packages
+ raise '[setup.rb fatal] multi-package metaconfig API packages() called for single-package; contact application package vendor' unless @installer
+ @installer.packages
+ end
+
+ # For only multipackage
+ def declare_packages(list)
+ raise '[setup.rb fatal] multi-package metaconfig API declare_packages() called for single-package; contact application package vendor' unless @installer
+ @installer.packages = list
+ end
+ end
+
+end # class ConfigTable
+
+
+# This module requires: #verbose?, #no_harm?
+module FileOperations
+
+ def mkdir_p(dirname, prefix = nil)
+ dirname = prefix + File.expand_path(dirname) if prefix
+ $stderr.puts "mkdir -p #{dirname}" if verbose?
+ return if no_harm?
+
+ # Does not check '/', it's too abnormal.
+ dirs = File.expand_path(dirname).split(%r<(?=/)>)
+ if /\A[a-z]:\z/i =~ dirs[0]
+ disk = dirs.shift
+ dirs[0] = disk + dirs[0]
+ end
+ dirs.each_index do |idx|
+ path = dirs[0..idx].join('')
+ Dir.mkdir path unless File.dir?(path)
+ end
+ end
+
+ def rm_f(path)
+ $stderr.puts "rm -f #{path}" if verbose?
+ return if no_harm?
+ force_remove_file path
+ end
+
+ def rm_rf(path)
+ $stderr.puts "rm -rf #{path}" if verbose?
+ return if no_harm?
+ remove_tree path
+ end
+
+ def remove_tree(path)
+ if File.symlink?(path)
+ remove_file path
+ elsif File.dir?(path)
+ remove_tree0 path
+ else
+ force_remove_file path
+ end
+ end
+
+ def remove_tree0(path)
+ Dir.foreach(path) do |ent|
+ next if ent == '.'
+ next if ent == '..'
+ entpath = "#{path}/#{ent}"
+ if File.symlink?(entpath)
+ remove_file entpath
+ elsif File.dir?(entpath)
+ remove_tree0 entpath
+ else
+ force_remove_file entpath
+ end
+ end
+ begin
+ Dir.rmdir path
+ rescue Errno::ENOTEMPTY
+ # directory may not be empty
+ end
+ end
+
+ def move_file(src, dest)
+ force_remove_file dest
+ begin
+ File.rename src, dest
+ rescue
+ File.open(dest, 'wb') {|f|
+ f.write File.binread(src)
+ }
+ File.chmod File.stat(src).mode, dest
+ File.unlink src
+ end
+ end
+
+ def force_remove_file(path)
+ begin
+ remove_file path
+ rescue
+ end
+ end
+
+ def remove_file(path)
+ File.chmod 0777, path
+ File.unlink path
+ end
+
+ def install(from, dest, mode, prefix = nil)
+ $stderr.puts "install #{from} #{dest}" if verbose?
+ return if no_harm?
+
+ realdest = prefix ? prefix + File.expand_path(dest) : dest
+ realdest = File.join(realdest, File.basename(from)) if File.dir?(realdest)
+ str = File.binread(from)
+ if diff?(str, realdest)
+ verbose_off {
+ rm_f realdest if File.exist?(realdest)
+ }
+ File.open(realdest, 'wb') {|f|
+ f.write str
+ }
+ File.chmod mode, realdest
+
+ File.open("#{objdir_root()}/InstalledFiles", 'a') {|f|
+ if prefix
+ f.puts realdest.sub(prefix, '')
+ else
+ f.puts realdest
+ end
+ }
+ end
+ end
+
+ def diff?(new_content, path)
+ return true unless File.exist?(path)
+ new_content != File.binread(path)
+ end
+
+ def command(*args)
+ $stderr.puts args.join(' ') if verbose?
+ system(*args) or raise RuntimeError,
+ "system(#{args.map{|a| a.inspect }.join(' ')}) failed"
+ end
+
+ def ruby(*args)
+ command config('rubyprog'), *args
+ end
+
+ def make(task = nil)
+ command(*[config('makeprog'), task].compact)
+ end
+
+ def extdir?(dir)
+ File.exist?("#{dir}/MANIFEST") or File.exist?("#{dir}/extconf.rb")
+ end
+
+ def files_of(dir)
+ Dir.open(dir) {|d|
+ return d.select {|ent| File.file?("#{dir}/#{ent}") }
+ }
+ end
+
+ DIR_REJECT = %w( . .. CVS SCCS RCS CVS.adm .svn )
+
+ def directories_of(dir)
+ Dir.open(dir) {|d|
+ return d.select {|ent| File.dir?("#{dir}/#{ent}") } - DIR_REJECT
+ }
+ end
+
+end
+
+
+# This module requires: #srcdir_root, #objdir_root, #relpath
+module HookScriptAPI
+
+ def get_config(key)
+ @config[key]
+ end
+
+ alias config get_config
+
+ # obsolete: use metaconfig to change configuration
+ def set_config(key, val)
+ @config[key] = val
+ end
+
+ #
+ # srcdir/objdir (works only in the package directory)
+ #
+
+ def curr_srcdir
+ "#{srcdir_root()}/#{relpath()}"
+ end
+
+ def curr_objdir
+ "#{objdir_root()}/#{relpath()}"
+ end
+
+ def srcfile(path)
+ "#{curr_srcdir()}/#{path}"
+ end
+
+ def srcexist?(path)
+ File.exist?(srcfile(path))
+ end
+
+ def srcdirectory?(path)
+ File.dir?(srcfile(path))
+ end
+
+ def srcfile?(path)
+ File.file?(srcfile(path))
+ end
+
+ def srcentries(path = '.')
+ Dir.open("#{curr_srcdir()}/#{path}") {|d|
+ return d.to_a - %w(. ..)
+ }
+ end
+
+ def srcfiles(path = '.')
+ srcentries(path).select {|fname|
+ File.file?(File.join(curr_srcdir(), path, fname))
+ }
+ end
+
+ def srcdirectories(path = '.')
+ srcentries(path).select {|fname|
+ File.dir?(File.join(curr_srcdir(), path, fname))
+ }
+ end
+
+end
+
+
+class ToplevelInstaller
+
+ Version = '3.4.1'
+ Copyright = 'Copyright (c) 2000-2005 Minero Aoki'
+
+ TASKS = [
+ [ 'all', 'do config, setup, then install' ],
+ [ 'config', 'saves your configurations' ],
+ [ 'show', 'shows current configuration' ],
+ [ 'setup', 'compiles ruby extentions and others' ],
+ [ 'install', 'installs files' ],
+ [ 'test', 'run all tests in test/' ],
+ [ 'clean', "does `make clean' for each extention" ],
+ [ 'distclean',"does `make distclean' for each extention" ]
+ ]
+
+ def ToplevelInstaller.invoke
+ config = ConfigTable.new(load_rbconfig())
+ config.load_standard_entries
+ config.load_multipackage_entries if multipackage?
+ config.fixup
+ klass = (multipackage?() ? ToplevelInstallerMulti : ToplevelInstaller)
+ klass.new(File.dirname($0), config).invoke
+ end
+
+ def ToplevelInstaller.multipackage?
+ File.dir?(File.dirname($0) + '/packages')
+ end
+
+ def ToplevelInstaller.load_rbconfig
+ if arg = ARGV.detect {|arg| /\A--rbconfig=/ =~ arg }
+ ARGV.delete(arg)
+ load File.expand_path(arg.split(/=/, 2)[1])
+ $".push 'rbconfig.rb'
+ else
+ require 'rbconfig'
+ end
+ ::Config::CONFIG
+ end
+
+ def initialize(ardir_root, config)
+ @ardir = File.expand_path(ardir_root)
+ @config = config
+ # cache
+ @valid_task_re = nil
+ end
+
+ def config(key)
+ @config[key]
+ end
+
+ def inspect
+ "#<#{self.class} #{__id__()}>"
+ end
+
+ def invoke
+ run_metaconfigs
+ case task = parsearg_global()
+ when nil, 'all'
+ parsearg_config
+ init_installers
+ exec_config
+ exec_setup
+ exec_install
+ else
+ case task
+ when 'config', 'test'
+ ;
+ when 'clean', 'distclean'
+ @config.load_savefile if File.exist?(@config.savefile)
+ else
+ @config.load_savefile
+ end
+ __send__ "parsearg_#{task}"
+ init_installers
+ __send__ "exec_#{task}"
+ end
+ end
+
+ def run_metaconfigs
+ @config.load_script "#{@ardir}/metaconfig"
+ end
+
+ def init_installers
+ @installer = Installer.new(@config, @ardir, File.expand_path('.'))
+ end
+
+ #
+ # Hook Script API bases
+ #
+
+ def srcdir_root
+ @ardir
+ end
+
+ def objdir_root
+ '.'
+ end
+
+ def relpath
+ '.'
+ end
+
+ #
+ # Option Parsing
+ #
+
+ def parsearg_global
+ while arg = ARGV.shift
+ case arg
+ when /\A\w+\z/
+ setup_rb_error "invalid task: #{arg}" unless valid_task?(arg)
+ return arg
+ when '-q', '--quiet'
+ @config.verbose = false
+ when '--verbose'
+ @config.verbose = true
+ when '--help'
+ print_usage $stdout
+ exit 0
+ when '--version'
+ puts "#{File.basename($0)} version #{Version}"
+ exit 0
+ when '--copyright'
+ puts Copyright
+ exit 0
+ else
+ setup_rb_error "unknown global option '#{arg}'"
+ end
+ end
+ nil
+ end
+
+ def valid_task?(t)
+ valid_task_re() =~ t
+ end
+
+ def valid_task_re
+ @valid_task_re ||= /\A(?:#{TASKS.map {|task,desc| task }.join('|')})\z/
+ end
+
+ def parsearg_no_options
+ unless ARGV.empty?
+ task = caller(0).first.slice(%r<`parsearg_(\w+)'>, 1)
+ setup_rb_error "#{task}: unknown options: #{ARGV.join(' ')}"
+ end
+ end
+
+ alias parsearg_show parsearg_no_options
+ alias parsearg_setup parsearg_no_options
+ alias parsearg_test parsearg_no_options
+ alias parsearg_clean parsearg_no_options
+ alias parsearg_distclean parsearg_no_options
+
+ def parsearg_config
+ evalopt = []
+ set = []
+ @config.config_opt = []
+ while i = ARGV.shift
+ if /\A--?\z/ =~ i
+ @config.config_opt = ARGV.dup
+ break
+ end
+ name, value = *@config.parse_opt(i)
+ if @config.value_config?(name)
+ @config[name] = value
+ else
+ evalopt.push [name, value]
+ end
+ set.push name
+ end
+ evalopt.each do |name, value|
+ @config.lookup(name).evaluate value, @config
+ end
+ # Check if configuration is valid
+ set.each do |n|
+ @config[n] if @config.value_config?(n)
+ end
+ end
+
+ def parsearg_install
+ @config.no_harm = false
+ @config.install_prefix = ''
+ while a = ARGV.shift
+ case a
+ when '--no-harm'
+ @config.no_harm = true
+ when /\A--prefix=/
+ path = a.split(/=/, 2)[1]
+ path = File.expand_path(path) unless path[0,1] == '/'
+ @config.install_prefix = path
+ else
+ setup_rb_error "install: unknown option #{a}"
+ end
+ end
+ end
+
+ def print_usage(out)
+ out.puts 'Typical Installation Procedure:'
+ out.puts " $ ruby #{File.basename $0} config"
+ out.puts " $ ruby #{File.basename $0} setup"
+ out.puts " # ruby #{File.basename $0} install (may require root privilege)"
+ out.puts
+ out.puts 'Detailed Usage:'
+ out.puts " ruby #{File.basename $0} <global option>"
+ out.puts " ruby #{File.basename $0} [<global options>] <task> [<task options>]"
+
+ fmt = " %-24s %s\n"
+ out.puts
+ out.puts 'Global options:'
+ out.printf fmt, '-q,--quiet', 'suppress message outputs'
+ out.printf fmt, ' --verbose', 'output messages verbosely'
+ out.printf fmt, ' --help', 'print this message'
+ out.printf fmt, ' --version', 'print version and quit'
+ out.printf fmt, ' --copyright', 'print copyright and quit'
+ out.puts
+ out.puts 'Tasks:'
+ TASKS.each do |name, desc|
+ out.printf fmt, name, desc
+ end
+
+ fmt = " %-24s %s [%s]\n"
+ out.puts
+ out.puts 'Options for CONFIG or ALL:'
+ @config.each do |item|
+ out.printf fmt, item.help_opt, item.description, item.help_default
+ end
+ out.printf fmt, '--rbconfig=path', 'rbconfig.rb to load',"running ruby's"
+ out.puts
+ out.puts 'Options for INSTALL:'
+ out.printf fmt, '--no-harm', 'only display what to do if given', 'off'
+ out.printf fmt, '--prefix=path', 'install path prefix', ''
+ out.puts
+ end
+
+ #
+ # Task Handlers
+ #
+
+ def exec_config
+ @installer.exec_config
+ @config.save # must be final
+ end
+
+ def exec_setup
+ @installer.exec_setup
+ end
+
+ def exec_install
+ @installer.exec_install
+ end
+
+ def exec_test
+ @installer.exec_test
+ end
+
+ def exec_show
+ @config.each do |i|
+ printf "%-20s %s\n", i.name, i.value if i.value?
+ end
+ end
+
+ def exec_clean
+ @installer.exec_clean
+ end
+
+ def exec_distclean
+ @installer.exec_distclean
+ end
+
+end # class ToplevelInstaller
+
+
+class ToplevelInstallerMulti < ToplevelInstaller
+
+ include FileOperations
+
+ def initialize(ardir_root, config)
+ super
+ @packages = directories_of("#{@ardir}/packages")
+ raise 'no package exists' if @packages.empty?
+ @root_installer = Installer.new(@config, @ardir, File.expand_path('.'))
+ end
+
+ def run_metaconfigs
+ @config.load_script "#{@ardir}/metaconfig", self
+ @packages.each do |name|
+ @config.load_script "#{@ardir}/packages/#{name}/metaconfig"
+ end
+ end
+
+ attr_reader :packages
+
+ def packages=(list)
+ raise 'package list is empty' if list.empty?
+ list.each do |name|
+ raise "directory packages/#{name} does not exist"\
+ unless File.dir?("#{@ardir}/packages/#{name}")
+ end
+ @packages = list
+ end
+
+ def init_installers
+ @installers = {}
+ @packages.each do |pack|
+ @installers[pack] = Installer.new(@config,
+ "#{@ardir}/packages/#{pack}",
+ "packages/#{pack}")
+ end
+ with = extract_selection(config('with'))
+ without = extract_selection(config('without'))
+ @selected = @installers.keys.select {|name|
+ (with.empty? or with.include?(name)) \
+ and not without.include?(name)
+ }
+ end
+
+ def extract_selection(list)
+ a = list.split(/,/)
+ a.each do |name|
+ setup_rb_error "no such package: #{name}" unless @installers.key?(name)
+ end
+ a
+ end
+
+ def print_usage(f)
+ super
+ f.puts 'Inluded packages:'
+ f.puts ' ' + @packages.sort.join(' ')
+ f.puts
+ end
+
+ #
+ # Task Handlers
+ #
+
+ def exec_config
+ run_hook 'pre-config'
+ each_selected_installers {|inst| inst.exec_config }
+ run_hook 'post-config'
+ @config.save # must be final
+ end
+
+ def exec_setup
+ run_hook 'pre-setup'
+ each_selected_installers {|inst| inst.exec_setup }
+ run_hook 'post-setup'
+ end
+
+ def exec_install
+ run_hook 'pre-install'
+ each_selected_installers {|inst| inst.exec_install }
+ run_hook 'post-install'
+ end
+
+ def exec_test
+ run_hook 'pre-test'
+ each_selected_installers {|inst| inst.exec_test }
+ run_hook 'post-test'
+ end
+
+ def exec_clean
+ rm_f @config.savefile
+ run_hook 'pre-clean'
+ each_selected_installers {|inst| inst.exec_clean }
+ run_hook 'post-clean'
+ end
+
+ def exec_distclean
+ rm_f @config.savefile
+ run_hook 'pre-distclean'
+ each_selected_installers {|inst| inst.exec_distclean }
+ run_hook 'post-distclean'
+ end
+
+ #
+ # lib
+ #
+
+ def each_selected_installers
+ Dir.mkdir 'packages' unless File.dir?('packages')
+ @selected.each do |pack|
+ $stderr.puts "Processing the package `#{pack}' ..." if verbose?
+ Dir.mkdir "packages/#{pack}" unless File.dir?("packages/#{pack}")
+ Dir.chdir "packages/#{pack}"
+ yield @installers[pack]
+ Dir.chdir '../..'
+ end
+ end
+
+ def run_hook(id)
+ @root_installer.run_hook id
+ end
+
+ # module FileOperations requires this
+ def verbose?
+ @config.verbose?
+ end
+
+ # module FileOperations requires this
+ def no_harm?
+ @config.no_harm?
+ end
+
+end # class ToplevelInstallerMulti
+
+
+class Installer
+
+ FILETYPES = %w( bin lib ext data conf man )
+
+ include FileOperations
+ include HookScriptAPI
+
+ def initialize(config, srcroot, objroot)
+ @config = config
+ @srcdir = File.expand_path(srcroot)
+ @objdir = File.expand_path(objroot)
+ @currdir = '.'
+ end
+
+ def inspect
+ "#<#{self.class} #{File.basename(@srcdir)}>"
+ end
+
+ def noop(rel)
+ end
+
+ #
+ # Hook Script API base methods
+ #
+
+ def srcdir_root
+ @srcdir
+ end
+
+ def objdir_root
+ @objdir
+ end
+
+ def relpath
+ @currdir
+ end
+
+ #
+ # Config Access
+ #
+
+ # module FileOperations requires this
+ def verbose?
+ @config.verbose?
+ end
+
+ # module FileOperations requires this
+ def no_harm?
+ @config.no_harm?
+ end
+
+ def verbose_off
+ begin
+ save, @config.verbose = @config.verbose?, false
+ yield
+ ensure
+ @config.verbose = save
+ end
+ end
+
+ #
+ # TASK config
+ #
+
+ def exec_config
+ exec_task_traverse 'config'
+ end
+
+ alias config_dir_bin noop
+ alias config_dir_lib noop
+
+ def config_dir_ext(rel)
+ extconf if extdir?(curr_srcdir())
+ end
+
+ alias config_dir_data noop
+ alias config_dir_conf noop
+ alias config_dir_man noop
+
+ def extconf
+ ruby "#{curr_srcdir()}/extconf.rb", *@config.config_opt
+ end
+
+ #
+ # TASK setup
+ #
+
+ def exec_setup
+ exec_task_traverse 'setup'
+ end
+
+ def setup_dir_bin(rel)
+ files_of(curr_srcdir()).each do |fname|
+ update_shebang_line "#{curr_srcdir()}/#{fname}"
+ end
+ end
+
+ alias setup_dir_lib noop
+
+ def setup_dir_ext(rel)
+ make if extdir?(curr_srcdir())
+ end
+
+ alias setup_dir_data noop
+ alias setup_dir_conf noop
+ alias setup_dir_man noop
+
+ def update_shebang_line(path)
+ return if no_harm?
+ return if config('shebang') == 'never'
+ old = Shebang.load(path)
+ if old
+ $stderr.puts "warning: #{path}: Shebang line includes too many args. It is not portable and your program may not work." if old.args.size > 1
+ new = new_shebang(old)
+ return if new.to_s == old.to_s
+ else
+ return unless config('shebang') == 'all'
+ new = Shebang.new(config('rubypath'))
+ end
+ $stderr.puts "updating shebang: #{File.basename(path)}" if verbose?
+ open_atomic_writer(path) {|output|
+ File.open(path, 'rb') {|f|
+ f.gets if old # discard
+ output.puts new.to_s
+ output.print f.read
+ }
+ }
+ end
+
+ def new_shebang(old)
+ if /\Aruby/ =~ File.basename(old.cmd)
+ Shebang.new(config('rubypath'), old.args)
+ elsif File.basename(old.cmd) == 'env' and old.args.first == 'ruby'
+ Shebang.new(config('rubypath'), old.args[1..-1])
+ else
+ return old unless config('shebang') == 'all'
+ Shebang.new(config('rubypath'))
+ end
+ end
+
+ def open_atomic_writer(path, &block)
+ tmpfile = File.basename(path) + '.tmp'
+ begin
+ File.open(tmpfile, 'wb', &block)
+ File.rename tmpfile, File.basename(path)
+ ensure
+ File.unlink tmpfile if File.exist?(tmpfile)
+ end
+ end
+
+ class Shebang
+ def Shebang.load(path)
+ line = nil
+ File.open(path) {|f|
+ line = f.gets
+ }
+ return nil unless /\A#!/ =~ line
+ parse(line)
+ end
+
+ def Shebang.parse(line)
+ cmd, *args = *line.strip.sub(/\A\#!/, '').split(' ')
+ new(cmd, args)
+ end
+
+ def initialize(cmd, args = [])
+ @cmd = cmd
+ @args = args
+ end
+
+ attr_reader :cmd
+ attr_reader :args
+
+ def to_s
+ "#! #{@cmd}" + (@args.empty? ? '' : " #{@args.join(' ')}")
+ end
+ end
+
+ #
+ # TASK install
+ #
+
+ def exec_install
+ rm_f 'InstalledFiles'
+ exec_task_traverse 'install'
+ end
+
+ def install_dir_bin(rel)
+ install_files targetfiles(), "#{config('bindir')}/#{rel}", 0755
+ end
+
+ def install_dir_lib(rel)
+ install_files libfiles(), "#{config('rbdir')}/#{rel}", 0644
+ end
+
+ def install_dir_ext(rel)
+ return unless extdir?(curr_srcdir())
+ install_files rubyextentions('.'),
+ "#{config('sodir')}/#{File.dirname(rel)}",
+ 0555
+ end
+
+ def install_dir_data(rel)
+ install_files targetfiles(), "#{config('datadir')}/#{rel}", 0644
+ end
+
+ def install_dir_conf(rel)
+ # FIXME: should not remove current config files
+ # (rename previous file to .old/.org)
+ install_files targetfiles(), "#{config('sysconfdir')}/#{rel}", 0644
+ end
+
+ def install_dir_man(rel)
+ install_files targetfiles(), "#{config('mandir')}/#{rel}", 0644
+ end
+
+ def install_files(list, dest, mode)
+ mkdir_p dest, @config.install_prefix
+ list.each do |fname|
+ install fname, dest, mode, @config.install_prefix
+ end
+ end
+
+ def libfiles
+ glob_reject(%w(*.y *.output), targetfiles())
+ end
+
+ def rubyextentions(dir)
+ ents = glob_select("*.#{@config.dllext}", targetfiles())
+ if ents.empty?
+ setup_rb_error "no ruby extention exists: 'ruby #{$0} setup' first"
+ end
+ ents
+ end
+
+ def targetfiles
+ mapdir(existfiles() - hookfiles())
+ end
+
+ def mapdir(ents)
+ ents.map {|ent|
+ if File.exist?(ent)
+ then ent # objdir
+ else "#{curr_srcdir()}/#{ent}" # srcdir
+ end
+ }
+ end
+
+ # picked up many entries from cvs-1.11.1/src/ignore.c
+ JUNK_FILES = %w(
+ core RCSLOG tags TAGS .make.state
+ .nse_depinfo #* .#* cvslog.* ,* .del-* *.olb
+ *~ *.old *.bak *.BAK *.orig *.rej _$* *$
+
+ *.org *.in .*
+ )
+
+ def existfiles
+ glob_reject(JUNK_FILES, (files_of(curr_srcdir()) | files_of('.')))
+ end
+
+ def hookfiles
+ %w( pre-%s post-%s pre-%s.rb post-%s.rb ).map {|fmt|
+ %w( config setup install clean ).map {|t| sprintf(fmt, t) }
+ }.flatten
+ end
+
+ def glob_select(pat, ents)
+ re = globs2re([pat])
+ ents.select {|ent| re =~ ent }
+ end
+
+ def glob_reject(pats, ents)
+ re = globs2re(pats)
+ ents.reject {|ent| re =~ ent }
+ end
+
+ GLOB2REGEX = {
+ '.' => '\.',
+ '$' => '\$',
+ '#' => '\#',
+ '*' => '.*'
+ }
+
+ def globs2re(pats)
+ /\A(?:#{
+ pats.map {|pat| pat.gsub(/[\.\$\#\*]/) {|ch| GLOB2REGEX[ch] } }.join('|')
+ })\z/
+ end
+
+ #
+ # TASK test
+ #
+
+ TESTDIR = 'test'
+
+ def exec_test
+ unless File.directory?('test')
+ $stderr.puts 'no test in this package' if verbose?
+ return
+ end
+ $stderr.puts 'Running tests...' if verbose?
+ begin
+ require 'test/unit'
+ rescue LoadError
+ setup_rb_error 'test/unit cannot loaded. You need Ruby 1.8 or later to invoke this task.'
+ end
+ runner = Test::Unit::AutoRunner.new(true)
+ runner.to_run << TESTDIR
+ runner.run
+ end
+
+ #
+ # TASK clean
+ #
+
+ def exec_clean
+ exec_task_traverse 'clean'
+ rm_f @config.savefile
+ rm_f 'InstalledFiles'
+ end
+
+ alias clean_dir_bin noop
+ alias clean_dir_lib noop
+ alias clean_dir_data noop
+ alias clean_dir_conf noop
+ alias clean_dir_man noop
+
+ def clean_dir_ext(rel)
+ return unless extdir?(curr_srcdir())
+ make 'clean' if File.file?('Makefile')
+ end
+
+ #
+ # TASK distclean
+ #
+
+ def exec_distclean
+ exec_task_traverse 'distclean'
+ rm_f @config.savefile
+ rm_f 'InstalledFiles'
+ end
+
+ alias distclean_dir_bin noop
+ alias distclean_dir_lib noop
+
+ def distclean_dir_ext(rel)
+ return unless extdir?(curr_srcdir())
+ make 'distclean' if File.file?('Makefile')
+ end
+
+ alias distclean_dir_data noop
+ alias distclean_dir_conf noop
+ alias distclean_dir_man noop
+
+ #
+ # Traversing
+ #
+
+ def exec_task_traverse(task)
+ run_hook "pre-#{task}"
+ FILETYPES.each do |type|
+ if type == 'ext' and config('without-ext') == 'yes'
+ $stderr.puts 'skipping ext/* by user option' if verbose?
+ next
+ end
+ traverse task, type, "#{task}_dir_#{type}"
+ end
+ run_hook "post-#{task}"
+ end
+
+ def traverse(task, rel, mid)
+ dive_into(rel) {
+ run_hook "pre-#{task}"
+ __send__ mid, rel.sub(%r[\A.*?(?:/|\z)], '')
+ directories_of(curr_srcdir()).each do |d|
+ traverse task, "#{rel}/#{d}", mid
+ end
+ run_hook "post-#{task}"
+ }
+ end
+
+ def dive_into(rel)
+ return unless File.dir?("#{@srcdir}/#{rel}")
+
+ dir = File.basename(rel)
+ Dir.mkdir dir unless File.dir?(dir)
+ prevdir = Dir.pwd
+ Dir.chdir dir
+ $stderr.puts '---> ' + rel if verbose?
+ @currdir = rel
+ yield
+ Dir.chdir prevdir
+ $stderr.puts '<--- ' + rel if verbose?
+ @currdir = File.dirname(rel)
+ end
+
+ def run_hook(id)
+ path = [ "#{curr_srcdir()}/#{id}",
+ "#{curr_srcdir()}/#{id}.rb" ].detect {|cand| File.file?(cand) }
+ return unless path
+ begin
+ instance_eval File.read(path), path, 1
+ rescue
+ raise if $DEBUG
+ setup_rb_error "hook #{path} failed:\n" + $!.message
+ end
+ end
+
+end # class Installer
+
+
+class SetupError < StandardError; end
+
+def setup_rb_error(msg)
+ raise SetupError, msg
+end
+
+if $0 == __FILE__
+ begin
+ ToplevelInstaller.invoke
+ rescue SetupError
+ raise if $DEBUG
+ $stderr.puts $!.message
+ $stderr.puts "Try 'ruby #{$0} --help' for detailed usage."
+ exit 1
+ end
+end
+
diff --git a/utils/tests/test.tex b/utils/tests/test.tex
new file mode 100644
index 0000000..37a19e8
--- /dev/null
+++ b/utils/tests/test.tex
@@ -0,0 +1,24 @@
+% Time-stamp: <2004/04/06, 16:46:43 (EST), maverick, test.tex>
+\subsection{Strict diagonal-dominance}
+Suppose we are given a matrix $A=L+D$, where $L$ is a Laplacian and
+$D$ is a nonnegative diagonal matrix, for which we seek to construct a
+preconditioner.
+
+We may construct a Support Tree Preconditioner, $B =
+\begin{pmatrix} T & U\\U\TT & W\end{pmatrix}$ for $L$ and to use $B'
+=\begin{pmatrix} T & U \\U\TT & W+D\end{pmatrix}$ as a preconditioner
+for $A$. If we let $Q = W - U\TT T\IV U$, by Lemma~\ref{lem:stcg} it
+suffices to bound $\sigma(A/Q+D)$ and $\sigma(Q+D/A)$.
+
+\begin{proposition}\label{prop:XZ-YZ}
+If $X$, $Y$, and $Z$ are spsd matrices of the same size then
+$\sigma(X+Z/Y+Z) \leq \max\{\sigma(X/Y),\, 1\}$.
+\end{proposition}
+
+\Proof We have $\sigma(X+Z/Y+Z) =
+\min\{\tau \mid \forall\vv{x},\, \tau\cdot \vv{x}\TT (Y+Z)\vv{x} \geq
+ \vv{x}\TT(X+Z)\vv{x}\} =
+\min\{\tau \mid \forall\vv{x},\, (\tau-1)\cdot \vv{x}\TT Z\vv{x} +
+ \tau \cdot\vv{x}\TT Y\vv{x} \geq \vv{x}\TT X\vv{x}\} \leq
+\max\{1,\,\sigma(X/Y)\}$.\QED
+
diff --git a/utils/vimorg-text b/utils/vimorg-text
new file mode 100644
index 0000000..9197f74
--- /dev/null
+++ b/utils/vimorg-text
@@ -0,0 +1,28 @@
+Solarized
+=========
+
+summary
+-------
+
+Beautiful dual light/dark, selective contrast, GUI/256/16 colorscheme
+
+detailed description
+--------------------
+
+Screenshots and details at http://ethanschoonover.com/solarized (includes Solarized for other applications including mutt, terminal emulators).
+
+Can also be cloned from github at https://github.com/altercation/vim-colors-solarized for use with Pathogen, Vundle, etc.
+
+* * *
+
+Solarized is a beautiful, carefully designed 16 color, selective contrast colorscheme with both *light* and *dark* modes. It supports GUI full color, 256 color terminal mode and 16 color terminal mode (use Solarized terminal colorschemes with the latter for optimal results; see project homepage above).
+
+It has been built on a foundation of eight monotones with precise CIELAB lightness relations. These monotones relations are symmetric, allowing for use in light and dark modes with identical readability.
+
+Install details
+---------------
+
+See the README in the script download for installation details and utility scripts for your .vimrc.
+
+For the impatient without customized vim setups: drop solarized.vim into your ~/.vim/colors directory.
+
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