XCOMM Make sure you have installed the de_DE, es_ES, fr_FR and it_IT locales.
XCOMM or building non-C locales will cause build failures.
-#if defined(LinuxArchitecture) || defined(BSDArchitecture)
+#if defined(BSDArchitecture)
# define DtLocalesToBuild de_DE.ISO8859-1 es_ES.ISO8859-1 fr_FR.ISO8859-1 it_IT.ISO8859-1
#endif
+#if defined(LinuxArchitecture)
+# define DtLocalesToBuild de_DE.ISO8859-1 es_ES.ISO8859-1 fr_FR.ISO8859-1 it_IT.ISO8859-1 en_US.UTF-8
+# define UTF8_NLS_SUPPORT
+#endif
+
#ifdef SunArchitecture
#define HasCodeCenter YES
#define HasTestCenter YES