Update install.rb to cope with all OS X versions, not just 10.5

1 files changed, 5 insertions, 4 deletions

diff --git a/install.rb b/install.rb
index 3be8952..ec16c4b 100755
--- a/install.rb
+++ b/install.rb
@@ -205,13 +205,14 @@ def prepare_installation
     version = [Config::CONFIG["MAJOR"], Config::CONFIG["MINOR"]].join(".")
     libdir = File.join(Config::CONFIG["libdir"], "ruby", version)
 
-    # Mac OS X 10.5 declares bindir and sbindir as
+    # Mac OS X 10.5 and higher declare bindir and sbindir as
     # /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin
     # /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/sbin
     # which is not generally where people expect executables to be installed
-    if RUBY_PLATFORM == "universal-darwin9.0"
-        Config::CONFIG['bindir'] = "/usr/bin"
-        Config::CONFIG['sbindir'] = "/usr/sbin"
+    # These settings are appropriate defaults for all OS X versions.
+    if RUBY_PLATFORM =~ /^universal-darwin[\d\.]+$/
+      Config::CONFIG['bindir'] = "/usr/bin"
+      Config::CONFIG['sbindir'] = "/usr/sbin"
     end
 
     if not InstallOptions.bindir.nil?