@@ -72,10 +72,20 @@
 			## Long-standing bug in Tcl
 			echo '#undef strtod' > "${TCLPRIVATE}/compat/strtod.c.new"
 			cat "${TCLPRIVATE}/compat/strtod.c" >> "${TCLPRIVATE}/compat/strtod.c.new"
 			cat "${TCLPRIVATE}/compat/strtod.c.new" > "${TCLPRIVATE}/compat/strtod.c"
 			rm -f "${TCLPRIVATE}/compat/strtod.c.new"
+
+			## Update to call fake "uname" since Tcl insists on
+			## using "uname" to determine HOST information
+			case "${CC}" in
+				*-*-*)
+					sed 's|`uname |`'"${PROJROOTDIR}"'/fake-uname |g' "${TCLPRIVATE}/unix/configure" > "${TCLPRIVATE}/unix/configure.new"
+					cat "${TCLPRIVATE}/unix/configure.new" > "${TCLPRIVATE}/unix/configure"
+					rm -f "${TCLPRIVATE}/unix/configure.new"
+					;;
+			esac
 
 			tcl_platform_dir='unix win macosx'
 
 			case "${CC}" in
 				*mingw*)