Mercurial > hg > xemacs-beta
diff src/s/aix3-2.h @ 0:376386a54a3c r19-14
Import from CVS: tag r19-14
author | cvs |
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date | Mon, 13 Aug 2007 08:45:50 +0200 |
parents | |
children | 0132846995bd |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/s/aix3-2.h Mon Aug 13 08:45:50 2007 +0200 @@ -0,0 +1,56 @@ +/* Synched up with: FSF 19.31. */ + +/* s- file for building Emacs on AIX 3.2. */ + +#include "aix3-1.h" + +#define AIX3_2 + +/* No need to define this--the header files indicate X11R4, + and that's supposedly what 3.2 will come with. */ +#undef SPECIFY_X11R4 + +#ifndef __GNUC__ +/* Some programs in src produce warnings saying certain subprograms + are to comples and need a MAXMEM value greater than 2000 for + additional optimization. --nils@exp-math.uni-essen.de */ +/* XEmacs change: maxmem=-1 means unlimited. Suggested by + dkeller@VNET.IBM.COM */ +#define C_SWITCH_SYSTEM -ma -qmaxmem=-1 +#else +/* Otherwise, XEmacs is just too big ... */ +#define C_SWITCH_SYSTEM -mminimal-toc +#endif + +#define HAVE_ALLOCA +/* Adrian Colley <Adrian.Colley@three.serpentine.com> says this is needed. */ +#ifndef NOT_C_CODE +#ifndef AIX4 + #pragma alloca +#endif +#endif + +#define HAVE_FSYNC + +/* With this defined, a gcc-compiled Emacs crashed in realloc under AIX + 3.2, and a cc-compiled Emacs works with this undefined. + --karl@cs.umb.edu. */ +#undef SYSTEM_MALLOC + +/* For AIX, it turns out compiling emacs under AIX 3.2.4 REQUIRES "cc -g" + because "cc -O" crashes. Under AIX 3.2.5, "cc -O" is required because + "cc -g" crashes. Go figure. --floppy@merlin.mit.edu */ +/* XEmacs change: no evidence of this in XEmacs */ +#if 0 +#ifndef __GNUC__ +#define C_SWITCH_DEBUG -g +#define C_SWITCH_OPTIMIZE +#endif +#endif + +/* The character-composition stuff is broken in X11R5. + Even with XIMStatusNothing aliased to XIMStatusNone, + tranle@intellicorp.com (Minh Tran-Le) reports that enabling + the internationalization code causes the modifier keys C, M and Shift + to beep after a mouse click. */ +#define X11R5_INHIBIT_I18N