skktools: fixing compile error when CC=Clang

Closes #16937.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 9 insertions, 7 deletions

diff --git a/Library/Formula/skktools.rb b/Library/Formula/skktools.rb
index 968b3897d..a873f943d 100644
--- a/Library/Formula/skktools.rb
+++ b/Library/Formula/skktools.rb
@@ -8,15 +8,17 @@ class Skktools < Formula
   depends_on 'pkg-config' => :build
   depends_on 'glib'
 
-  def install
-    system "./configure", "--prefix=#{prefix}", "--with-skkdic-expr2"
+  # fixing compile errors with clang
+  # Reported upstream, check if still needed in next version.
+  def patches
+    "https://gist.github.com/raw/4473844/skkdic-expr.c.patch"
+  end
 
-    # replace Makefile Target
-    inreplace 'Makefile' do |s|
-      s.gsub! 'TARGETS = skkdic-expr$(EXEEXT)', 'TARGETS = skkdic-expr$(EXEEXT) skkdic-expr2$(EXEEXT)'
-    end
+  def install
+    system "./configure", "--prefix=#{prefix}",
+                          "--with-skkdic-expr2"
 
-    system "make"
+    system "make", "CC=#{ENV.cc}"
     ENV.j1
     system "make install"
   end