gobject-introspection: python3 requires head

Homebrew · Oct 31, 2015 · 40b7ced · 40b7ced
1 parent 32a59ac
commit 40b7ced
Showing 1 changed file with 22 additions and 6 deletions.
diff --git a/Library/Formula/gobject-introspection.rb b/Library/Formula/gobject-introspection.rb
@@ -10,6 +10,7 @@ class GobjectIntrospection < Formula
     depends_on "autoconf" => :build
     depends_on "automake" => :build
     depends_on "libtool" => :build
+    depends_on :python3 => :optional
   end
 
   bottle do
@@ -35,19 +36,34 @@ def install
     ENV["GI_SCANNER_DISABLE_CACHE"] = "true"
     ENV.universal_binary if build.universal?
     inreplace "giscanner/transformer.py", "/usr/share", "#{HOMEBREW_PREFIX}/share"
-    inreplace "configure" do |s|
-      s.change_make_var! "GOBJECT_INTROSPECTION_LIBDIR", "#{HOMEBREW_PREFIX}/lib"
-    end
 
-    system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"
-    system "make"
-    system "make", "install"
+    if build.head?
+      Language::Python.each_python(build) do |python, _version|
+        system "./autogen.sh"
+        inreplace "configure" do |s|
+          s.change_make_var! "GOBJECT_INTROSPECTION_LIBDIR", "#{HOMEBREW_PREFIX}/lib"
+        end
+        system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}", "PYTHON=#{python}"
+        system "make"
+        system "make", "install"
+      end
+    else
+      inreplace "configure" do |s|
+        s.change_make_var! "GOBJECT_INTROSPECTION_LIBDIR", "#{HOMEBREW_PREFIX}/lib"
+      end
+      system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}", "PYTHON=#{python}"
+      system "make"
+      system "make", "install"
+    end
   end
 
   test do
     ENV.prepend_path "PKG_CONFIG_PATH", Formula["libffi"].opt_lib/"pkgconfig"
     resource("tutorial").stage testpath
     system "make"
     assert (testpath/"Tut-0.1.typelib").exist?
+    Language::Python.each_python(build) do |python, _version|
+      system python, "-c", "import gi"
+    end
   end
 end