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Sync s/ files with GNU 23.1.92, delete obsolete stuff, simplify other stuff --- ChangeLog 2010-02-20 Ben Wing <ben@xemacs.org> * configure: * configure.ac (XE_EXPAND_VARIABLE): * configure.ac (TAB): irix6-0.h renamed to irix6-5.h; sco7.h deleted. bsd4-3.h renamed to bsd-common.h. Simplify setting machine= for intel386, mips. Put back linux.h. Incorporate some stuff about debug/optimization flags in irix6-5.h into configure.ac. Add a comment about LCC stuff with optimization flags that should be fixed up. --- src/ChangeLog 2010-02-20 Ben Wing <ben@xemacs.org> * sysdep.c: * sysdep.c (qxe_reliable_signal): * sysdep.c (retry_open_1): * sysdep.c (retry_close): * sysdep.c (retry_read_1): * sysdep.c (retry_write_1): * sysdep.c (retry_fopen): * sysdep.c (retry_fclose): * sysdep.c (retry_fread): * sysdep.c (retry_fwrite): Remove conditionalization on INTERRUPTIBLE_IO, INTERRUPTIBLE_OPEN, INTERRUPTIBLE_CLOSE -- always check for EINTR as there's no harm in it. Remove old #if 0'ed out SA_RESTART code. Use manifest constant IRIX6_5 instead of IRIX. * Makefile.in.in: * dired.c: * dired.c (Ffile_attributes): Use manifest constant IRIX6_5 instead of IRIX. Eliminate constant BSD4_2, use BSD4_3 instead. * getloadavg.c: * getloadavg.c (getloadavg): * getloadavg.c (LDAV_PRIVILEGED): * getloadavg.c (LDAV_DONE): Sync with GNU 23.1.92. 2010-02-20 Ben Wing <ben@xemacs.org> * s/README: * s/aix4-2.h: * s/aix4-2.h (MAIL_USE_LOCKF): * s/bsd-common.h: * s/freebsd.h: * s/freebsd.h (Carey): * s/freebsd.h (or): * s/gnu.h: * s/gnu.h (DATA_START): * s/hpux11-shr.h: * s/hpux11.h: * s/hpux11.h (random): * s/irix6-5.h: * s/linux.h: * s/mach-bsd4-3.h: * s/netbsd.h: * s/netbsd.h (or): * s/netbsd.h (A_TEXT_OFFSET): * s/netbsd.h (NO_MATHERR): * s/openbsd.h: * s/sol2.h: * s/usg5-4-2.h: * s/usg5-4.h: * s/usg5-4.h (or): * s/usg5-4.h (ORDINARY_LINK): Sync with GNU 23.1.92. Put back linux.h. Rename: bsd4-3.h -> bsd-common.h; irix6-0.h -> irix6-5.h. Delete: template.h (useless). Delete a whole bunch of obsolete stuff in sol2.h, linux.h, freebsd.h -- assume anything over 10 years old is sufficiently obsolete to be deleted. Remove LIBS_DEBUG, C_DEBUG_SWITCH, C_OPTIMIZE_SWITCH, KERNEL_FILE, LDAV_SYMBOL, most remaining PTY stuff, remaining TERMINFO/TERMCAP stuff. Update README appropriately. Remove stuff in hpux11-shr.h duplicated in hpux11.h. Remove sco7.h, identical with usg5-4-2.h. Remove unused POSIX flag, BROKEN_TIOC*, NO_SIOCTL_H. 2010-02-20 Ben Wing <ben@xemacs.org> * m/arm.h: * m/hp800.h: * m/intel386.h: * m/mips.h: * m/powerpc.h: * m/sparc.h: * m/template.h: Temporarily ifdef out all defines involving load-average stuff -- using define ENABLE_SM_FILE_DECLS_OF_LOADAVG_STUFF, which is not defined. I'm pretty sure getloadavg.c will take care of defining stuff properly on all systems without the need to duplicate the info in m/*. --ben Delete LIBS_TERMCAP; configure auto-handles this. Delete extra stuff in hp800.h. Delete C_DEBUG_SWITCH, C_OPTIMIZE_SWITCH, LDAV_SYMBOL; incorporate some stuff into configure.ac.
author Ben Wing <ben@xemacs.org>
date Sat, 20 Feb 2010 06:03:00 -0600
parents src/s/irix6-0.h@aa5ed11f473b
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/s/irix6-5.h	Sat Feb 20 06:03:00 2010 -0600
@@ -0,0 +1,120 @@
+/* Definitions file for XEmacs running on Silicon Graphics Irix system 6.5.
+
+Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+  2008, 2009, 2010  Free Software Foundation, Inc.
+Copyright (C) 2010 Ben Wing.
+
+This file is part of XEmacs.
+
+XEmacs is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+XEmacs is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with XEmacs.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Synced up with: FSF 23.1.92. */
+/* Synced by: Ben Wing, 2-18-10. */
+
+#define IRIX6_5			/* [[ used in m/iris4d ]] -- not currently */
+#include "usg5-4.h"
+
+/* Delete sigsetmask, _longjmp, _setjmp */
+
+/* Delete SETPGRP_RELEASES_CTTY */
+
+#ifdef LIB_STANDARD
+#undef LIB_STANDARD
+#endif
+
+#ifdef SYSTEM_TYPE
+#undef SYSTEM_TYPE
+#endif
+#define SYSTEM_TYPE "irix"
+
+/* Delete SETUP_SLAVE_PTY -- unused in XEmacs */
+
+/* Delete SIGNALS_VIA_CHARACTERS, PTY_TTY_NAME_SPRINTF, PTY_NAME_SPRINTF,
+   PTY_ITERATION, PTY_OPEN -- unnecessary and/or autoconfigured on XEmacs */
+
+/* Delete POSIX_SIGNALS -- autoconfigured in XEmacs */
+
+/* Ulimit(UL_GMEMLIM) is busted...  */
+#define ULIMIT_BREAK_VALUE 0x14000000
+
+/* Delete PREFER_VSUSP -- unused in XEmacs */
+
+/* define MAIL_USE_FLOCK if the mailer uses flock
+   to interlock access to /usr/spool/mail/$USER.
+   The alternative is that a lock file named
+   /usr/spool/mail/$USER.lock.  */
+
+#define MAIL_USE_FLOCK
+
+/* Delete NARROWPROTO -- autoconfigured in XEmacs */
+
+/* Delete USE_MMAP_FOR_BUFFERS -- unused in XEmacs */
+
+/* arch-tag: ad0660e0-acf8-46ae-b866-4f3df5b1101b
+   (do not change this comment) */
+
+
+#if _MIPS_SZLONG == 64		/* -mabi=64 (gcc) or -64 (MIPSpro) */
+#define _LP64			/* lisp.h takes care of the rest */
+#endif /* _MIPS_SZLONG */
+
+/* #### Delete C_DEBUG_SWITCH, but should be moved to configure.ac;
+   see comments there under with_cflags_debugging */
+/* #define C_DEBUG_SWITCH -g3 -O -OPT:Olimit=3500 */
+
+/* Delete undef of SA_RESTART, TIOCSIGSEND -- unused in XEmacs */
+
+/* Delete GC_SETJMP_WORKS, GC_MARK_STACK -- unused in XEmacs */
+
+/* arch-tag: d7ad9ec2-54ad-4b2f-adf2-0070c5c63e83
+   (do not change this comment) */
+
+
+
+/* XEmacs additions: */
+
+/* jpff@maths.bath.ac.uk reports `struct exception' is not defined
+ * on this system, so inhibit use of matherr.  */
+#define NO_MATHERR
+
+/* use K&R C */
+/* XEmacs change -- use ANSI, not K&R */
+#ifndef __GNUC__
+#define C_SWITCH_SYSTEM "-xansi"
+#endif
+
+/* jackr@engr.sgi.com says that you can't mix different kinds of
+ * signal-handling functions under IRIX 5.3.  I'm going to assume
+ * that that was the reason this got broken.  Now that the
+ * signal routines are fixed up, maybe this will work. --ben */
+/* Nope, it doesn't.  I've tried lots of things; it must be
+ * genuinely broken. */
+/* XEmacs addition: People on IRIX 5.2 and IRIX 5.3 systems have
+ * reported that they can't break out of (while t) using C-g or C-G.
+ * This does not occur on other systems, so let's assume that SIGIO
+ * is broken on these systems. */
+#define BROKEN_SIGIO
+
+/* By Tor Arntsen <tor@spacetec.no> for XEmacs.
+ * With the following kludge the above LD_SWITCH_SYSTEM will still work just 
+ * fine even with USE_GCC, and additional tweaking of config.h or ymakefile 
+ * is avoided. */
+#ifdef NOT_C_CODE
+# ifdef USE_GCC
+#  undef LINKER
+#  undef LIB_GCC
+#  define LINKER "ld"
+#  define LIB_GCC "`gcc --print`"
+#  endif
+#endif