/* machine description file for IBM S390 in 64-bit mode
- Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008
+ Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
This file is part of GNU Emacs.
/* Define the type to use. */
#define EMACS_INT long
#define EMACS_UINT unsigned long
-#define SPECIAL_EMACS_INT
/* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
the 24-bit bit field into an int. In other words, if bit fields
#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
-/* Define CANNOT_DUMP on machines where unexec does not work.
- Then the function dump-emacs will not be defined
- and temacs will do (load "loadup") automatically unless told otherwise. */
-
-#undef CANNOT_DUMP
-
/* Define VIRT_ADDR_VARIES if the virtual addresses of
pure and impure space as loaded can vary, and even their
relative order cannot be relied on.
#define HAVE_ALLOCA
-/* Define NO_REMAP if memory segmentation makes it not work well
- to change the boundary between the text section and data section
- when Emacs is dumped. If you define this, the preloaded Lisp
- code will not be sharable; but that's better than failing completely. */
-
-#undef NO_REMAP
-
-/* Some really obscure 4.2-based systems (like Sequent DYNIX)
- * do not support asynchronous I/O (using SIGIO) on sockets,
- * even though it works fine on tty's. If you have one of
- * these systems, define the following, and then use it in
- * config.h (or elsewhere) to decide when (not) to use SIGIO.
- *
- * You'd think this would go in an operating-system description file,
- * but since it only occurs on some, but not all, BSD systems, the
- * reasonable place to select for it is in the machine description
- * file.
- */
-
-#undef NO_SOCK_SIGIO
-
-
-/* After adding support for a new system, modify the large case
- statement in the `configure' script to recognize reasonable
- configuration names, and add a description of the system to
- `etc/MACHINES'.
-
- If you've just fixed a problem in an existing configuration file,
- you should also check `etc/MACHINES' to make sure its descriptions
- of known problems in that configuration should be updated. */
-
-#define PNTR_COMPARISON_TYPE unsigned long
-
/* On the 64 bit architecture, we can use 60 bits for addresses */
#define VALBITS 60
#define LINKER $(CC) -nostdlib
-/* Define XINT and XUINT so that they can take arguments of type int */
-#define XINT(a) (((long) (a) << (BITS_PER_LONG - VALBITS)) >> (BITS_PER_LONG - VALBITS))
-#define XUINT(a) ((long) (a) & VALMASK)
-
/* Define XPNTR to avoid or'ing with DATA_SEG_BITS */
#define XPNTR(a) XUINT (a)
#undef START_FILES
-#ifdef HAVE_LIB64_DIR
-#define START_FILES pre-crt0.o /usr/lib64/crt1.o /usr/lib64/crti.o
-#else
-#define START_FILES pre-crt0.o /usr/lib/crt1.o /usr/lib/crti.o
-#endif
+#define START_FILES pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o
#undef LIB_STANDARD
-#ifdef HAVE_LIB64_DIR
-#define LIB_STANDARD -lgcc -lc -lgcc /usr/lib64/crtn.o
-#else
-#define LIB_STANDARD -lgcc -lc -lgcc /usr/lib/crtn.o
-#endif
+#define LIB_STANDARD -lgcc -lc -lgcc $(CRT_DIR)/crtn.o
/* arch-tag: 4b87653c-6add-4663-8691-7d9dc17b5519
(do not change this comment) */