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|
require 'formula'
require 'hardware'
class Go < Formula
if ARGV.include? "--use-git"
url 'https://github.com/tav/go.git', :tag => 'release.r57.2'
head 'https://github.com/tav/go.git'
else
url 'http://go.googlecode.com/hg/', :revision => 'release.r57.2'
head 'http://go.googlecode.com/hg/'
end
version 'r57.2'
homepage 'http://golang.org'
skip_clean 'bin'
def options
[["--use-git", "Use git mirror instead of official hg repository"]]
end
def patches
# Fix an egrep error; already present upstream.
# Remove when r58 is tagged.
DATA unless ARGV.build_head?
end
def install
ENV.j1 # Building in parallel fails
prefix.install %w[src include test doc misc lib favicon.ico AUTHORS]
Dir.chdir prefix
mkdir %w[pkg bin]
Dir.chdir 'src' do
# Some tests fail on Lion, so do this instead of "./all.bash"
system "./make.bash"
end
# Don't need the src folder, but do keep the Makefiles as Go projects use these
Dir['src/*'].each{|f| rm_rf f unless f.match(/^src\/(pkg|Make)/) }
rm_rf %w[include test]
end
end
__END__
diff --git a/src/pkg/deps.bash b/src/pkg/deps.bash
index a8e3dfc..2095ec1 100755
--- a/src/pkg/deps.bash
+++ b/src/pkg/deps.bash
@@ -15,7 +15,13 @@ fi
# Get list of directories from Makefile
dirs=$(gomake --no-print-directory echo-dirs)
-dirpat=$(echo $dirs C | sed 's/ /|/g; s/.*/^(&)$/')
+dirpat=$(echo $dirs C | awk '{
+ for(i=1;i<=NF;i++){
+ x=$i
+ gsub("/", "\\/", x)
+ printf("/^(%s)$/\n", x)
+ }
+}')
for dir in $dirs; do (
cd $dir || exit 1
@@ -30,7 +36,7 @@ for dir in $dirs; do (
deps=$(
sed -n '/^import.*"/p; /^import[ \t]*(/,/^)/p' $sources /dev/null |
cut -d '"' -f2 |
- egrep "$dirpat" |
+ awk "$dirpat" |
grep -v "^$dir\$" |
sed 's/$/.install/' |
sed 's;^C\.install;runtime/cgo.install;' |
|
