--- firefox-68.2.0/toolkit/moz.configure.old	2019-11-11 16:33:48.441920266 +0000
+++ firefox-68.2.0/toolkit/moz.configure	2019-11-11 16:41:36.221754664 +0000
@@ -1482,9 +1482,9 @@
         )
 
     with only_when('--with-system-jpeg'):
-        check_symbol('jpeg_destroy_compress', flags=jpeg_flags.ldflags,
-                     onerror=lambda: die('--with-system-jpeg requested but symbol '
-                                         'jpeg_destroy_compress not found.'))
+        #check_symbol('jpeg_destroy_compress', flags=jpeg_flags.ldflags,
+        #             onerror=lambda: die('--with-system-jpeg requested but symbol '
+        #                                 'jpeg_destroy_compress not found.'))
 
         c_compiler.try_compile(
             includes=[