Work on Mac GN build

third_party/sqlite/BUILD.gn

 # Copyright (c) 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 config("sqlite_config") {
   include_dirs = [ "." ]
 }
 
 source_set("sqlite") {
   sources = [
@@ skipping 47 matching lines @@
   } else if (is_linux) {
     cflags += [
       # SQLite doesn"t believe in compiler warnings,
       # preferring testing.
       #   http://www.sqlite.org/faq.html#q17
       "-Wno-int-to-pointer-cast",
       "-Wno-pointer-to-int-cast",
     ]
     libs = [ "dl" ]
   } else if (is_mac || is_ios) {
-    libs += [ "CoreFoundation.framework" ]
+    libs = [ "CoreFoundation.framework" ]
   } else if (is_android) {
     defines += [
       "HAVE_USLEEP=1",
       "SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT=1048576",
       "SQLITE_DEFAULT_AUTOVACUUM=1",
       "SQLITE_TEMP_STORE=3",
       "SQLITE_ENABLE_FTS3_BACKWARDS",
       "DSQLITE_DEFAULT_FILE_FORMAT=4",
     ]
   }
@@ skipping 29 matching lines @@
     ]
   }
 }
 
 if (is_ios) {
   source_set("sqlite_regexp") {
     sources = [ "src/ext/icu/icu.c" ]
     deps = [ "//third_party/icu" ]
   }
 }