From 96bb9c7b1910b3a1feb248e56ed5227268f0df2c Mon Sep 17 00:00:00 2001 From: Alan McGovern Date: Wed, 4 Mar 2015 12:58:50 +0000 Subject: [build] Add a dependency checker to configure Enforce the correct xammac --- dependency_checker.rb | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 dependency_checker.rb (limited to 'dependency_checker.rb') diff --git a/dependency_checker.rb b/dependency_checker.rb new file mode 100644 index 0000000000..99c64269be --- /dev/null +++ b/dependency_checker.rb @@ -0,0 +1,30 @@ +require 'pp' + +REQUIRED_XAMARIN_MAC_VERSION="1.12.0.4" +XAMARIN_MAC_VERSION_FILE="/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/Version" + +def compare_version(first, second) + val1 = first.split('.').map { |x| x.to_i } + val2 = second.split('.').map { |x| x.to_i } + + return val1 <=> val2 +end + +def check_product(required_version, version_file, product_name) + actual_version = File.read(version_file).strip + retval = compare_version(actual_version, required_version) + if (retval < 0) + puts "Your installed #{product_name} (#{actual_version}) is too old, please use #{required_version} or newer" + end + return retval +end + +def run() + xammac_ret = check_product(REQUIRED_XAMARIN_MAC_VERSION, XAMARIN_MAC_VERSION_FILE, "Xamarin.Mac") + if (xammac_ret < 0) + raise RuntimeError + end +end + +$stdout.sync = true +run() -- cgit v1.2.3