kotovalexarian-likes-github/libv8
1
0
Fork 0
mirror of https://github.com/rubyjs/libv8 synced 2023-03-27 23:21:48 -04:00
Code Releases Activity

Check that (2.4 >= Python < 3.x)

Browse source
This commit is contained in:
Logan Lowell 2011-07-11 13:17:20 -05:00
parent 5a25359904
commit 7bdedfb124
2 changed files with 30 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
Rakefile
View file

@ -52,6 +52,21 @@ end
desc "Compile the V8 JavaScript engine"
task :compile, [:version] do |t, options|
options.with_defaults(:version => latest_v8)
begin
def crash(str)
printf("Unable to build libv8: %s\n", str)
exit 1
end
print "Checking for Python..."
version = `python --version 2>&1`
crash "Python not found!" if version.split.first != "Python"
crash "Python 3.x is unsupported by V8!" if Gem::Version.new(version.split.last) >= Gem::Version.new(3)
crash "Python 2.4+ is required by V8!" if Gem::Version.new(version.split.last) < Gem::Version.new("2.4")
puts version.split.last
end
puts "Compiling V8 (#{options.version})..."
Rake::Task[:checkout].invoke(options.version)
Dir.chdir(File.join('lib', 'libv8')) do

15
ext/libv8/extconf.rb
View file

@ -1,6 +1,21 @@
require 'mkmf'
require 'pathname'
begin
def crash(str)
printf("Unable to build libv8: %s\n", str)
exit 1
end
print "Checking for Python..."
version = `python --version 2>&1`
crash "Python not found!" if version.split.first != "Python"
crash "Python 3.x is unsupported by V8!" if Gem::Version.new(version.split.last) >= Gem::Version.new(3)
crash "Python 2.4+ is required by V8!" if Gem::Version.new(version.split.last) < Gem::Version.new("2.4")
puts version.split.last
end
Dir.chdir(Pathname(__FILE__).dirname.join('..', '..', 'lib', 'libv8')) do
puts "Compiling V8..."
`make`