src/s/aix3-2.h

   1 /* s- file for building Emacs on AIX 3.2.
   2
   3    Copyright (C) 1999, 2001, 2002, 2003, 2004,
   4                  2005, 2006, 2007  Free Software Foundation, Inc.
   5
   6 This file is part of GNU Emacs.
   7
   8 GNU Emacs is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 3, or (at your option)
  11 any later version.
  12
  13 GNU Emacs is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with GNU Emacs; see the file COPYING.  If not, write to
  20 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  21 Boston, MA 02110-1301, USA.  */
  22
  23
  24 #include "aix3-1.h"
  25
  26 #define AIX3_2
  27
  28 /* No need to define this--the header files indicate X11R4,
  29    and that's supposedly what 3.2 will come with.  */
  30 #undef SPECIFY_X11R4
  31
  32 #ifndef __GNUC__
  33 /* Some programs in src produce warnings saying certain subprograms
  34    are to comples and need a MAXMEM value greater than 2000 for
  35    additional optimization.  --nils@exp-math.uni-essen.de */
  36 #define C_SWITCH_SYSTEM -ma -qmaxmem=4000
  37 #endif
  38
  39 /* Adrian Colley <Adrian.Colley@three.serpentine.com> says this is needed.  */
  40 #ifndef NOT_C_CODE
  41 #ifndef AIX4
  42  #pragma alloca
  43 #endif
  44 #endif
  45
  46 #undef rindex
  47 #undef index
  48
  49 /* With this defined, a gcc-compiled Emacs crashed in realloc under AIX
  50    3.2, and a cc-compiled Emacs works with this undefined.
  51    --karl@cs.umb.edu.  */
  52 #undef SYSTEM_MALLOC
  53
  54 /* For AIX, it turns out compiling emacs under AIX 3.2.4 REQUIRES "cc -g"
  55    because "cc -O" crashes. Under AIX 3.2.5, "cc -O" is required because
  56    "cc -g" crashes. Go figure.  --floppy@merlin.mit.edu */
  57 /* See comments about this in aix3-2-5.h.  -- fx */
  58 #ifndef __GNUC__
  59 #define C_DEBUG_SWITCH -g -O
  60 #endif
  61
  62 /* The character-composition stuff is broken in X11R5.
  63    Even with XIMStatusNothing aliased to XIMStatusNone,
  64    tranle@intellicorp.com (Minh Tran-Le) reports that enabling
  65    the internationalization code causes the modifier keys C, M and Shift
  66    to beep after a mouse click.  */
  67 #define X11R5_INHIBIT_I18N
  68
  69 /* string.h defines rindex as a macro, at least with native cc, so we
  70    lose declaring char * rindex without this.
  71    It is just a guess which versions of AIX need this definition.  */
  72 #undef HAVE_STRING_H
  73
  74 /* arch-tag: 0935754d-67e1-4697-978a-3e9976da05c3
  75    (do not change this comment) */