cmake: more workaround for saigo (required for i686, not for amd64 but it should)

Author: illwieckz

CMakeLists.txt

@@ -562,9 +562,11 @@ endif()
 if (WIN32)
     set(LIBS_BASE ${LIBS_BASE} winmm ws2_32)
 elseif (NACL)
-    find_library(NACL_EXCEPTION nacl_exception)
-    find_library(NACL_MINIDUMP minidump_generator)
-    set(LIBS_BASE ${LIBS_BASE} ${NACL_MINIDUMP} ${NACL_EXCEPTION} )
+    if (NOT USE_NACL_SAIGO)
+        find_library(NACL_EXCEPTION nacl_exception)
+        find_library(NACL_MINIDUMP minidump_generator)
+        set(LIBS_BASE ${LIBS_BASE} ${NACL_MINIDUMP} ${NACL_EXCEPTION})
+    endif()
 else()
     find_library(LIBM m)
     if (LIBM)