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* m/m68k.h (linux): Use GNU_LINUX instead.

Browse source 
Remove boilerplate comments.

* m/intel386.h: Undo reactoring from previous change.
(LIB_STANDARD): All systems that define USG define LIB_STANDARD
too, remove dead code.
(linux): Use GNU_LINUX instead.
This commit is contained in:
Dan Nicolaescu 2008-07-16 15:27:04 +00:00
parent 586b975c01
commit 7ab56cc46d
3 changed files with 8 additions and 31 deletions
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6
src/ChangeLog
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@ -1,6 +1,12 @@
2008-07-16 Dan Nicolaescu <dann@ics.uci.edu>
* m/m68k.h (linux): Use GNU_LINUX instead.
Remove boilerplate comments.
* m/intel386.h: Undo reactoring from previous change.
(LIB_STANDARD): All systems that define USG define LIB_STANDARD
too, remove dead code.
(linux): Use GNU_LINUX instead.
2008-07-16 Jason Rumney <jasonr@gnu.org>

12
src/m/intel386.h
View file

@ -85,17 +85,7 @@ NOTE-END */
#endif
#endif /* not SOLARIS2 */
/* this brings in alloca() if we're using cc */
#ifdef USG
#ifndef LIB_STANDARD
#ifdef USG5_4
#define LIB_STANDARD -lc
#define DATA_SEG_BITS 0x08000000
#else /* not USG5_4 */
#define LIB_STANDARD -lPW -lc
#endif /* not USG5_4 */
#endif /* LIB_STANDARD */
#define NO_REMAP
#define TEXT_START 0
#endif /* USG */
@ -111,7 +101,7 @@ NOTE-END */
#define NO_ARG_ARRAY
#endif
#ifdef linux
#ifdef GNU_LINUX
/* libc-linux/sysdeps/linux/i386/ulimit.c says that due to shared library, */
/* we cannot get the maximum address for brk */
#define ULIMIT_BREAK_VALUE (32*1024*1024)

21
src/m/m68k.h
View file

@ -17,21 +17,11 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
/* The following three symbols give information on
the size of various data types. */
/* Define WORDS_BIG_ENDIAN if lowest-numbered byte in a word
is the most significant byte. */
#define WORDS_BIG_ENDIAN
/* Define NO_ARG_ARRAY if you cannot take the address of the first of a
* group of arguments and treat it as an array of the arguments. */
/* #define NO_ARG_ARRAY */
/* Now define a symbol for the cpu type, if your compiler
does not define it automatically. */
@ -47,16 +37,7 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
#define EXPLICIT_SIGN_EXTEND
/* 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.
Otherwise Emacs assumes that text space precedes data space,
numerically. */
/* #define VIRT_ADDR_VARIES */
#ifdef linux
#ifdef GNU_LINUX
#ifdef __ELF__
#define DATA_SEG_BITS 0x80000000
#endif