weechat 0.4.0

Closes Homebrew/homebrew#18306.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

Formula/weechat.rb

@@ -2,8 +2,8 @@ require 'formula'
 
 class Weechat < Formula
   homepage 'http://www.weechat.org'
-  url 'http://www.weechat.org/files/src/weechat-0.3.9.2.tar.bz2'
-  sha1 '64147c88426c240d5d33c65755c729ed2c435aeb'
+  url 'http://www.weechat.net/files/src/weechat-0.4.0.tar.bz2'
+  sha1 'e4b891d9d3d68196f97d226f487c4a2382d59d99'
 
   depends_on 'cmake' => :build
   depends_on 'gettext'
@@ -20,13 +20,6 @@ class Weechat < Formula
   option 'python', 'Build the python module (requires framework Python)'
   option 'aspell', 'Build the aspell module that checks your spelling'
 
-  def patches
-    # Fixes bug #38321: The charset plugin doesn't build on OS X
-    # https://savannah.nongnu.org/bugs/index.php?38321
-    # Patch incorporated upstream; should be included in the next release
-    DATA
-  end
-
   def install
     # Remove all arch flags from the PERL_*FLAGS as we specify them ourselves.
     # This messes up because the system perl is a fat binary with 32, 64 and PPC
@@ -75,25 +68,3 @@ class Weechat < Formula
     EOS
   end
 end
-
-__END__
-diff --git a/cmake/FindIconv.cmake b/cmake/FindIconv.cmake
-index c077ba0..6622ea3 100644
---- a/cmake/FindIconv.cmake
-+++ b/cmake/FindIconv.cmake
-@@ -49,10 +49,11 @@ FIND_LIBRARY(ICONV_LIBRARY
- IF(ICONV_INCLUDE_PATH)
-   IF(ICONV_LIBRARY)
-     STRING(REGEX REPLACE "/[^/]*$" "" ICONV_LIB_PATH "${ICONV_LIBRARY}")
--    CHECK_LIBRARY_EXISTS(iconv libiconv_open ${ICONV_LIB_PATH} ICONV_FOUND)
--    IF(NOT ICONV_FOUND)
--      CHECK_LIBRARY_EXISTS(iconv iconv_open ${ICONV_LIB_PATH} ICONV_FOUND)
--    ENDIF(NOT ICONV_FOUND)
-+    CHECK_LIBRARY_EXISTS(iconv libiconv_open ${ICONV_LIB_PATH} LIBICONV_OPEN_FOUND)
-+    CHECK_LIBRARY_EXISTS(iconv iconv_open ${ICONV_LIB_PATH} ICONV_OPEN_FOUND)
-+    IF (LIBICONV_OPEN_FOUND OR ICONV_OPEN_FOUND)
-+       SET(ICONV_FOUND TRUE)
-+    ENDIF (LIBICONV_OPEN_FOUND OR ICONV_OPEN_FOUND)
-   ELSE(ICONV_LIBRARY)
-     CHECK_FUNCTION_EXISTS(iconv_open ICONV_FOUND)
-   ENDIF(ICONV_LIBRARY)