yaz 5.34.3

yaz: update pc config for libxml2

Signed-off-by: Rui Chen <[email protected]>

Formula/y/yaz.rb

@@ -1,10 +1,9 @@
 class Yaz < Formula
   desc "Toolkit for Z39.50/SRW/SRU clients/servers"
   homepage "https://www.indexdata.com/resources/software/yaz/"
-  url "https://ftp.indexdata.com/pub/yaz/yaz-5.34.2.tar.gz"
-  sha256 "ab45cf48036fc6da7493815c033b5db2b1e7a34632caed1a43e9cdef745b9618"
+  url "https://ftp.indexdata.com/pub/yaz/yaz-5.34.3.tar.gz"
+  sha256 "ce4cb9e483e865ce57d32c2956b6ab65eed28cfe6dc904068c3abe4c54dba4c0"
   license "BSD-3-Clause"
-  revision 2
 
   # The latest version text is currently omitted from the homepage for this
   # software, so we have to check the related directory listing page.
@@ -64,7 +63,6 @@ def install
     end
     unless OS.mac?
       inreplace [bin/"yaz-config", lib/"pkgconfig/yaz.pc"] do |s|
-        s.gsub! Formula["libxml2"].prefix.realpath, Formula["libxml2"].opt_prefix
         s.gsub! Formula["libxslt"].prefix.realpath, Formula["libxslt"].opt_prefix
       end
     end