Por lo que veo en los scripts del desarrollador aquí , parece que está recomendando que instales Xcode sobre la parte superior de su "osx-gcc-installer" para poder desinstalar ... En ese punto, puedes ejecutar el script uninstall-devtools ...
Del desarrollador:
Si algo no funciona como se espera, no dude en instalar Xcode en esta instalación.
Una vez instalado, puedes eliminar Xcode completamente con lo siguiente:
sudo /Developer/Library/uninstall-devtools -mode=all
Alternativamente, puede copiar y pegar el contenido del script real en un documento de texto en blanco (quizás llamado "uninstall-devtools"), hacerlo editable ( chmod 755 uninstall-devtools
) y luego ejecutarlo ( sudo ./uninstall-devtools -mode=all
):
#!/usr/bin/perl
####################################################################################################
#
# Copyright (c) 2002-2011 Apple, Inc.
# Xcode 4.2
#
# NAME
# uninstall-devtools -- Meta-script for running the various devtools uninstaller scripts.
#
# SYNOPSIS
# sudo /Developer/Library/uninstall-devtools --mode=all
# sudo /Developer/Library/uninstall-devtools --mode=xcodedir
# sudo /Developer/Library/uninstall-devtools --mode=unixdev
# sudo /Developer/Library/uninstall-devtools --mode=systemsupport
#
# Where the specified 'mode' value invokes the following devtools uninstaller scripts:
#
# all:
# /Library/Developer/Shared/uninstall-devtools
# /Library/Developer/4.2/uninstall-devtools
# /Developer/Library/uninstall-developer-folder
#
# xcodedir:
# /Developer/Library/uninstall-developer-folder
#
# unixdev:
# /Library/Developer/Shared/uninstall-devtools
#
# systemsupport:
# /Library/Developer/Shared/uninstall-devtools
# /Library/Developer/4.2/uninstall-devtools
#
# The default value for 'mode' is 'all'.
#
# DESCRIPTION
# This command runs the appropriate devtools uninstaller scripts according to the usage
# specified on the command line.
####################################################################################################
my $do_nothing = 0;
my $verbose = 0;
my $warning = 0;
my $debug = 0;
my $help = 0;
my $mode = '';
get_options(
'do-nothing' => \$do_nothing,
'verbose' => \$verbose,
'warning' => \$warning,
'debug' => \$debug,
'help' => \$help,
'mode' => \$mode,
);
####################################################################################################
if ($help == 1) {
print("Usage: $0 --mode=<all|xcodedir|unixdev|systemsupport>\n");
print <<"END";
This is a meta-script which invokes one or more of the devtools
uninstaller scripts, depending on which mode you select.
The recognized modes are:
all:
/Library/Developer/Shared/uninstall-devtools
/Library/Developer/4.2/uninstall-devtools
/Developer/Library/uninstall-developer-folder
xcodedir:
/Developer/Library/uninstall-developer-folder
unixdev:
/Library/Developer/Shared/uninstall-devtools
systemsupport:
/Library/Developer/Shared/uninstall-devtools
/Library/Developer/4.2/uninstall-devtools
The default value for 'mode' is 'all'.
END
exit(0);
}
####################################################################################################
# Determine if we are authorized to uninstall the devtools packages.
####################################################################################################
$| = 1;
if (($do_nothing == 0) && ($< != 0)) {
die("ERROR: Must be run with root permissions -- prefix command with 'sudo'.\n");
}
####################################################################################################
my $uninstaller_script = $0;
my ($uninstaller_dir,$uninstaller_script_basename) = parse_name($uninstaller_script);
if ($uninstaller_dir eq '.') {
die("ERROR: Must change to another directory before running this script, since the current directory is about to be deleted.\n");
}
my ($developer_dir,$developer_dir_basename) = parse_name($uninstaller_dir);
####################################################################################################
my @flags = ();
if ($do_nothing == 1) {
push(@flags,'--do-nothing');
}
if ($verbose == 1) {
push(@flags,'--verbose');
}
if ($warning == 1) {
push(@flags,'--warning');
}
if ($debug == 1) {
push(@flags,'--debug');
}
if (($mode eq '') || ($mode eq 'all')) {
run_uninstaller_script("/Library/Developer/4.2/uninstall-devtools",\@flags);
run_uninstaller_script("/Library/Developer/Shared/uninstall-devtools",\@flags);
run_uninstaller_script("$developer_dir/Library/uninstall-developer-folder",\@flags);
} elsif ($mode eq 'xcodedir') {
run_uninstaller_script("$developer_dir/Library/uninstall-developer-folder",\@flags);
} elsif ($mode eq 'unixdev') {
run_uninstaller_script("/Library/Developer/Shared/uninstall-devtools",\@flags);
} elsif ($mode eq 'systemsupport') {
run_uninstaller_script("/Library/Developer/4.2/uninstall-devtools",\@flags);
run_uninstaller_script("/Library/Developer/Shared/uninstall-devtools",\@flags);
} else {
die("Usage: $0 --mode=<all|xcodedir|shared|systemsupport>\n");
}
print("IMPORTANT: If you are going to install a previous version of the Developer Tools, be sure to restart the machine after installing.\n");
####################################################################################################
sub get_options {
while (@_) {
my $option_name = shift(@_);
my $option_pointer = shift(@_);
foreach my $arg (@ARGV) {
if ($arg =~ /^--$option_name/) {
my ($arg_name,$arg_value) = split(/=/,$arg);
$arg_value = 1 if (!$arg_value);
$$option_pointer = $arg_value;
}
}
}
}
####################################################################################################
sub parse_name {
my $name = shift;
my ($dir_name,$base_name) = ($name =~ m{^(.*/)?(.*)}s);
$dir_name =~ s|(.*)/$|$1|s;
return ($dir_name,$base_name);
}
####################################################################################################
sub run_uninstaller_script {
my $script = shift;
my $flagsref = shift;
if (-x $script) {
my @args = ();
push(@args,$script);
foreach my $flag (@$flagsref) {
push(@args,$flag);
}
system({$args[0]} @args);
}
}
####################################################################################################