node: npm bump

Primarily an npm bump. The other element is to deal with some of the
newer HEAD developments available.

Closes #34511.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

1 files changed, 16 insertions, 4 deletions

diff --git a/Library/Formula/node.rb b/Library/Formula/node.rb
index c373963c5..5e789e869 100644
--- a/Library/Formula/node.rb
+++ b/Library/Formula/node.rb
@@ -18,7 +18,12 @@ class Node < Formula
     sha256 "ce08b0a2769bcc135ca25639c9d411a038e93e0f5f5a83000ecde9b763c4dd83"
   end
 
-  head "https://github.com/joyent/node.git", :branch => "v0.12"
+  head do
+    url "https://github.com/joyent/node.git", :branch => "v0.12"
+
+    depends_on "pkg-config" => :build
+    depends_on "icu4c"
+  end
 
   deprecated_option "enable-debug" => "with-debug"
 
@@ -39,8 +44,8 @@ class Node < Formula
   end
 
   resource "npm" do
-    url "https://registry.npmjs.org/npm/-/npm-2.1.9.tgz"
-    sha1 "6e8860d3902f90e4b4819a7e70cf6cbb5fafa74d"
+    url "https://registry.npmjs.org/npm/-/npm-2.1.10.tgz"
+    sha1 "a571ae408ac1b5e515f6c34c033503a7bb828cb4"
   end
 
   def install
@@ -48,6 +53,13 @@ class Node < Formula
     args << "--debug" if build.with? "debug"
     args << "--without-ssl2" << "--without-ssl3" if build.stable?
 
+    # This should eventually be able to use the system icu4c, but right now
+    # it expects to find this dependency using pkgconfig.
+    if build.head?
+      ENV.prepend_path "PKG_CONFIG_PATH", "#{Formula["icu4c"].opt_prefix}/lib/pkgconfig"
+      args << "--with-intl=system-icu"
+    end
+
     system "./configure", *args
     system "make", "install"
 
@@ -95,7 +107,7 @@ class Node < Formula
     if build.with? "npm"
       s += <<-EOS.undent
         If you update npm itself, do NOT use the npm update command.
-        The recommended way to update npm is:
+        The upstream-recommended way to update npm is:
           npm install -g npm@latest
       EOS
     else