[fedora-arm] libproxy built

[DJ Delorie]

Found two problems.  The first was readily solvable with this patch:

diff -U 3 -r libproxy-0.4.7-old/libproxy/cmake/modules/pacrunner_webkit.cmk libproxy-0.4.7/libproxy/cmake/modules/pacrunner_webkit.cmk
--- libproxy-0.4.7-old/libproxy/cmake/modules/pacrunner_webkit.cmk	2011-06-06 17:44:37.000000000 -0400
+++ libproxy-0.4.7/libproxy/cmake/modules/pacrunner_webkit.cmk	2012-02-27 21:49:52.000000000 -0500
@@ -13,7 +13,7 @@
   endif()
 else()
   if(WITH_WEBKIT3)
-    px_check_modules(WEBKIT webkitgtk-3.0)
+    px_check_modules(WEBKIT webkitgtk-3.0 javascriptcoregtk-3.0)
   else()
     px_check_modules(WEBKIT webkit-1.0)
   endif()


The second problem was a syntax error in libproxy-0.4.7-js185.patch

+    pkg_search_module(MOZJS mozjs185>=1.8.5)

the version check seems to mess up the test, but this at least works
(and the test should be in BuildRequires anyway):

+    pkg_search_module(MOZJS mozjs185)

This was trickier to find, as when libproxy detects only one module,
it builds that module into libproxy.so instead of separately, causing
other problems that masked the above.