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go: simplify target list 

Remove "opts" and figure out cgo based on os
master
Adam Vandenberg 2013-09-17 23:24:40 -07:00
parent 6ec565efc0
commit b564f619e3
1 changed files with 15 additions and 23 deletions
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38
Formula/go.rb
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@ -2,14 +2,11 @@ require 'formula'
class Go < Formula class Go < Formula
homepage 'http://golang.org' homepage 'http://golang.org'
head 'https://go.googlecode.com/hg/'
url 'https://go.googlecode.com/files/go1.1.2.src.tar.gz' url 'https://go.googlecode.com/files/go1.1.2.src.tar.gz'
version '1.1.2' version '1.1.2'
sha1 'f5ab02bbfb0281b6c19520f44f7bc26f9da563fb' sha1 'f5ab02bbfb0281b6c19520f44f7bc26f9da563fb'
head 'https://go.googlecode.com/hg/'
skip_clean 'bin'
option 'cross-compile-all', "Build the cross-compilers and runtime support for all supported platforms" option 'cross-compile-all', "Build the cross-compilers and runtime support for all supported platforms"
option 'cross-compile-common', "Build the cross-compilers and runtime support for darwin, linux and windows" option 'cross-compile-common', "Build the cross-compilers and runtime support for darwin, linux and windows"
option 'with-cgo', "Build with cgo" option 'with-cgo', "Build with cgo"
@ -33,30 +30,24 @@ class Go < Formula
bash_completion.install 'misc/bash/go' => 'go-completion.bash' bash_completion.install 'misc/bash/go' => 'go-completion.bash'
zsh_completion.install 'misc/zsh/go' => 'go' zsh_completion.install 'misc/zsh/go' => 'go'
# host platform (darwin) must come last in the targets list
if build.include? 'cross-compile-all' if build.include? 'cross-compile-all'
targets = [ targets = [
['linux', ['386', 'amd64', 'arm'], { :cgo => false }], ['linux', ['386', 'amd64', 'arm']],
['freebsd', ['386', 'amd64'], { :cgo => false }], ['freebsd', ['386', 'amd64']],
['netbsd', ['386', 'amd64'], { :cgo => false }], ['netbsd', ['386', 'amd64']],
['openbsd', ['386', 'amd64'], { :cgo => false }], ['openbsd', ['386', 'amd64']],
['windows', ['386', 'amd64']],
['windows', ['386', 'amd64'], { :cgo => false }], ['darwin', ['386', 'amd64']],
# Host platform (darwin/amd64) must always come last
['darwin', ['386', 'amd64'], { :cgo => build.with?('cgo') }],
] ]
elsif build.include? 'cross-compile-common' elsif build.include? 'cross-compile-common'
targets = [ targets = [
['linux', ['386', 'amd64', 'arm'], { :cgo => false }], ['linux', ['386', 'amd64', 'arm']],
['windows', ['386', 'amd64'], { :cgo => false }], ['windows', ['386', 'amd64']],
['darwin', ['386', 'amd64']],
# Host platform (darwin/amd64) must always come last
['darwin', ['386', 'amd64'], { :cgo => build.with?('cgo') }],
] ]
else else
targets = [ targets = [['darwin', ['']]]
['darwin', [''], { :cgo => build.with?('cgo') }]
]
end end
# The version check is due to: # The version check is due to:
@ -64,12 +55,13 @@ class Go < Formula
(buildpath/'VERSION').write('default') if build.head? (buildpath/'VERSION').write('default') if build.head?
cd 'src' do cd 'src' do
targets.each do |os, archs, opts| targets.each do |os, archs|
cgo_enabled = ((os == 'darwin') && build.with?('cgo')) ? "1" : "0"
archs.each do |arch| archs.each do |arch|
ENV['GOROOT_FINAL'] = libexec ENV['GOROOT_FINAL'] = libexec
ENV['GOOS'] = os ENV['GOOS'] = os
ENV['GOARCH'] = arch ENV['GOARCH'] = arch
ENV['CGO_ENABLED'] = opts[:cgo] ? "1" : "0" ENV['CGO_ENABLED'] = cgo_enabled
system "./make.bash", "--no-clean" system "./make.bash", "--no-clean"
end end
end end