"Dave Korn" <[EMAIL PROTECTED]> writes: > Doh. Yes, we'd need immediate evaluation *and* $(shell ...).
I think it's *or* not *and*. How about this? Seems to work for me. Index: configure.ac =================================================================== --- configure.ac (revision 123255) +++ configure.ac (working copy) @@ -803,13 +803,13 @@ AC_ARG_WITH(sysroot, TARGET_SYSTEM_ROOT_DEFINE="$t" ;; esac ], [ TARGET_SYSTEM_ROOT= TARGET_SYSTEM_ROOT_DEFINE= - CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include' + CROSS_SYSTEM_HEADER_DIR='$(shell echo $(gcc_tooldir)/sys-include)' ]) AC_SUBST(TARGET_SYSTEM_ROOT) AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE) AC_SUBST(CROSS_SYSTEM_HEADER_DIR) # Build with intermodule optimisations