1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
|
#: * `upgrade` [<install-options>] [`--cleanup`] [`--fetch-HEAD`] [<formulae>]:
#: Upgrade outdated, unpinned brews (with existing install options).
#:
#: Options for the `install` command are also valid here.
#:
#: If `--cleanup` is specified then remove previously installed <formula> version(s).
#:
#: If `--fetch-HEAD` is passed, fetch the upstream repository to detect if
#: the HEAD installation of the formula is outdated. Otherwise, the
#: repository's HEAD will be checked for updates when a new stable or devel
#: version has been released.
#:
#: If <formulae> are given, upgrade only the specified brews (but do so even
#: if they are pinned; see `pin`, `unpin`).
require "cmd/install"
require "cleanup"
require "development_tools"
module Homebrew
module_function
def upgrade
FormulaInstaller.prevent_build_flags unless DevelopmentTools.installed?
Homebrew.perform_preinstall_checks
odeprecated "'brew upgrade --all'", "'brew upgrade'" if ARGV.include?("--all")
if ARGV.named.empty?
outdated = Formula.installed.select do |f|
f.outdated?(fetch_head: ARGV.fetch_head?)
end
exit 0 if outdated.empty?
else
outdated = ARGV.resolved_formulae.select do |f|
f.outdated?(fetch_head: ARGV.fetch_head?)
end
(ARGV.resolved_formulae - outdated).each do |f|
versions = f.installed_kegs.map(&:version)
if versions.empty?
onoe "#{f.full_specified_name} not installed"
else
version = versions.max
onoe "#{f.full_specified_name} #{version} already installed"
end
end
exit 1 if outdated.empty?
end
pinned = outdated.select(&:pinned?)
outdated -= pinned
formulae_to_install = outdated.map(&:latest_formula)
if formulae_to_install.empty?
oh1 "No packages to upgrade"
else
oh1 "Upgrading #{Formatter.pluralize(formulae_to_install.length, "outdated package")}, with result:"
puts formulae_to_install.map { |f| "#{f.full_specified_name} #{f.pkg_version}" } * ", "
end
unless pinned.empty?
onoe "Not upgrading #{Formatter.pluralize(pinned.length, "pinned package")}:"
puts pinned.map { |f| "#{f.full_specified_name} #{f.pkg_version}" } * ", "
end
# Sort keg_only before non-keg_only formulae to avoid any needless conflicts
# with outdated, non-keg_only versions of formulae being upgraded.
formulae_to_install.sort! do |a, b|
if !a.keg_only? && b.keg_only?
1
elsif a.keg_only? && !b.keg_only?
-1
else
0
end
end
formulae_to_install.each do |f|
Migrator.migrate_if_needed(f)
begin
upgrade_formula(f)
next unless ARGV.include?("--cleanup")
next unless f.installed?
Homebrew::Cleanup.cleanup_formula f
rescue UnsatisfiedRequirements => e
Homebrew.failed = true
onoe "#{f}: #{e}"
end
end
end
def upgrade_formula(f)
if f.opt_prefix.directory?
keg = Keg.new(f.opt_prefix.resolved_path)
keg_had_linked_opt = true
keg_was_linked = keg.linked?
end
formulae_maybe_with_kegs = [f] + f.old_installed_formulae
outdated_kegs = formulae_maybe_with_kegs
.map(&:linked_keg)
.select(&:directory?)
.map { |k| Keg.new(k.resolved_path) }
linked_kegs = outdated_kegs.select(&:linked?)
if f.opt_prefix.directory?
keg = Keg.new(f.opt_prefix.resolved_path)
tab = Tab.for_keg(keg)
end
build_options = BuildOptions.new(Options.create(ARGV.flags_only), f.options)
options = build_options.used_options
options |= f.build.used_options
options &= f.options
fi = FormulaInstaller.new(f)
fi.options = options
fi.build_bottle = ARGV.build_bottle? || (!f.bottled? && f.build.build_bottle?)
fi.installed_on_request = !ARGV.named.empty?
fi.link_keg ||= keg_was_linked if keg_had_linked_opt
if tab
fi.installed_as_dependency = tab.installed_as_dependency
fi.installed_on_request ||= tab.installed_on_request
end
fi.prelude
oh1 "Upgrading #{f.full_specified_name} #{fi.options.to_a.join " "}"
# first we unlink the currently active keg for this formula otherwise it is
# possible for the existing build to interfere with the build we are about to
# do! Seriously, it happens!
outdated_kegs.each(&:unlink)
fi.install
fi.finish
rescue FormulaInstallationAlreadyAttemptedError
# We already attempted to upgrade f as part of the dependency tree of
# another formula. In that case, don't generate an error, just move on.
return
rescue CannotInstallFormulaError => e
ofail e
rescue BuildError => e
e.dump
puts
Homebrew.failed = true
rescue DownloadError => e
ofail e
ensure
# restore previous installation state if build failed
begin
linked_kegs.each(&:link) unless f.installed?
rescue
nil
end
end
end
|
