* Explicitly against libperl.so.x.y.
  This is being discussed in https://github.com/libproxy/libproxy/pull/7.
  We need this for `make stage-qa' to pass, as the Libproxy.so binding uses
  libperl symbols and thus should link against it.

* Set RPATH in Libproxy.so.
  We do not install libperl.so into ${LOCALBASE}/lib, so the Libproxy.so ELF
  binary must be told the non-default location where it should look for
  libperl.so.x.y.
--- bindings/perl/src/CMakeLists.txt.orig	2016-01-12 16:41:07 UTC
+++ bindings/perl/src/CMakeLists.txt
@@ -12,7 +12,8 @@ set(Libproxy_LIB_SRCS Libproxy.c)
 set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/perl/blib/arch/auto/Net)
 add_library(PLlibproxy SHARED ${Libproxy_LIB_SRCS})
 
-target_link_libraries(PLlibproxy libproxy pthread)
+target_link_libraries(PLlibproxy ${PERL_LIBRARY} libproxy pthread)
+set_target_properties(PLlibproxy PROPERTIES INSTALL_RPATH "${PERL_INCLUDE_DIR}")
 set_target_properties(PLlibproxy PROPERTIES OUTPUT_NAME "Libproxy")
 set_target_properties(PLlibproxy PROPERTIES PREFIX "")