[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Emacs-diffs] /srv/bzr/emacs/trunk r99701: Remove support for old UNIX S
|
From: |
Dan Nicolaescu |
|
Subject: |
[Emacs-diffs] /srv/bzr/emacs/trunk r99701: Remove support for old UNIX System V systems. |
|
Date: |
Fri, 19 Mar 2010 23:48:13 -0700 |
|
User-agent: |
Bazaar (2.0.3) |
------------------------------------------------------------
revno: 99701
committer: Dan Nicolaescu <address@hidden>
branch nick: trunk
timestamp: Fri 2010-03-19 23:48:13 -0700
message:
Remove support for old UNIX System V systems.
* s/unixware.h: Add the contents of s/usg-5-4-2.h.
* s/usg-5-4-2.h: Remove.
* configure.in: Remove support for old UNIX System V systems and
for Unixware on non-x86 machines.
removed:
src/s/usg5-4-2.h
modified:
ChangeLog
configure.in
src/ChangeLog
src/s/unixware.h
=== modified file 'ChangeLog'
--- a/ChangeLog 2010-03-20 05:52:55 +0000
+++ b/ChangeLog 2010-03-20 06:48:13 +0000
@@ -1,6 +1,10 @@
2010-03-20 Dan Nicolaescu <address@hidden>
+ * configure.in: Remove support for old UNIX System V systems and
+ for Unixware on non-x86 machines.
+
* configure.in: Remove support for Solaris on PPC and for old versions.
+
* configure.in: Remove non-working lynxos port.
2010-03-19 Dan Nicolaescu <address@hidden>
=== modified file 'configure.in'
--- a/configure.in 2010-03-20 05:52:55 +0000
+++ b/configure.in 2010-03-20 06:48:13 +0000
@@ -639,22 +639,6 @@
if test x"${opsys}" = x; then
case "${canonical}" in
*-gnu* ) opsys=gnu ;;
- *-sysv4.2uw* ) opsys=unixware ;;
- *-sysv5uw* ) opsys=unixware ;;
- *-sysv5OpenUNIX* ) opsys=unixware ;;
- *-sysv4.1* | *-sysvr4.1* )
- NON_GNU_CPP=/usr/lib/cpp
- opsys=usg5-4 ;;
- *-sysv4.[2-9]* | *-sysvr4.[2-9]* )
- if [ x$NON_GNU_CPP = x ]; then
- if [ -f /usr/ccs/lib/cpp ]; then
- NON_GNU_CPP=/usr/ccs/lib/cpp
- else
- NON_GNU_CPP=/lib/cpp
- fi
- fi
- opsys=usg5-4-2 ;;
- *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
* )
unported=yes
;;
=== modified file 'src/ChangeLog'
--- a/src/ChangeLog 2010-03-20 05:52:55 +0000
+++ b/src/ChangeLog 2010-03-20 06:48:13 +0000
@@ -1,5 +1,9 @@
2010-03-20 Dan Nicolaescu <address@hidden>
+ Remove support for old UNIX System V systems.
+ * s/unixware.h: Add the contents of s/usg-5-4-2.h.
+ * s/usg-5-4-2.h: Remove.
+
Remove support for Solaris on PPC and for old versions.
* s/sol2-6.h: Add the contents of s/sol-2.3.h, s/sol-2.4.h, s/sol-2.5.h.
(LD_SWITCH_SYSTEM, USE_MMAP_FOR_BUFFERS): Remove #defines/#undef
=== modified file 'src/s/unixware.h'
--- a/src/s/unixware.h 2010-01-04 05:35:18 +0000
+++ b/src/s/unixware.h 2010-03-20 06:48:13 +0000
@@ -1,4 +1,77 @@
-#include "usg5-4-2.h"
+/* s/ file for Unixware.
+
+ Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+ 2008, 2009, 2010 Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs 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.
+
+GNU Emacs 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 GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
+
+
+#include "usg5-4.h"
+
+/* address@hidden says these exist. */
+#define HAVE_TCATTR
+/* #define HAVE_GETWD (appears to be buggy on SVR4.2) */
+#undef HAVE_GETWD
+
+/* Info from address@hidden suggests this is appropriate. */
+#define POSIX_SIGNALS
+
+/* We don't need the definition from usg5-3.h with POSIX_SIGNALS. */
+#undef sigsetmask
+#undef HAVE_SYSV_SIGPAUSE
+
+/* Motif needs -lgen. */
+#define LIBS_SYSTEM -lsocket -lnsl -lelf -lgen
+
+/* This is the same definition as in usg5-4.h, but with sigblock/sigunblock
+ rather than sighold/sigrelse, which appear to be BSD4.1 specific and won't
+ work if POSIX_SIGNALS is defined. It may also be appropriate for SVR4.x
+ (x<2) but I'm not sure. address@hidden */
+/* This sets the name of the slave side of the PTY. On SysVr4,
+ grantpt(3) forks a subprocess, so keep sigchld_handler() from
+ intercepting that death. If any child but grantpt's should die
+ within, it should be caught after sigrelse(2). */
+
+#undef PTY_TTY_NAME_SPRINTF
+#define PTY_TTY_NAME_SPRINTF \
+ { \
+ char *ptsname(), *ptyname; \
+ \
+ sigblock(sigmask(SIGCLD)); \
+ if (grantpt(fd) == -1) \
+ fatal("could not grant slave pty"); \
+ sigunblock(sigmask(SIGCLD)); \
+ if (unlockpt(fd) == -1) \
+ fatal("could not unlock slave pty"); \
+ if (!(ptyname = ptsname(fd))) \
+ fatal ("could not enable slave pty"); \
+ strncpy(pty_name, ptyname, sizeof(pty_name)); \
+ pty_name[sizeof(pty_name) - 1] = 0; \
+ }
+
+/* Use libw.a along with X11R6 Xt. */
+#define NEED_LIBW
+
+/* address@hidden (Richard Anthony Ryan) says -lXimp
+ is needed in UNIX_SV ... 4.2 1.1.2. */
+#define LIB_MOTIF -lXm -lXimp
+
+/* arch-tag: 9bbfcfc1-19be-45a1-9699-af57b87da2c6
+ (do not change this comment) */
+
#define PENDING_OUTPUT_COUNT(FILE) ((FILE)->__ptr - (FILE)->__base)
=== removed file 'src/s/usg5-4-2.h'
--- a/src/s/usg5-4-2.h 2010-01-13 08:35:10 +0000
+++ b/src/s/usg5-4-2.h 1970-01-01 00:00:00 +0000
@@ -1,73 +0,0 @@
-/* s/ file for System V release 4.2.
-
- Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
- 2008, 2009, 2010 Free Software Foundation, Inc.
-
-This file is part of GNU Emacs.
-
-GNU Emacs 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.
-
-GNU Emacs 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 GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
-
-
-#include "usg5-4.h"
-
-/* address@hidden says these exist. */
-#define HAVE_TCATTR
-/* #define HAVE_GETWD (appears to be buggy on SVR4.2) */
-#undef HAVE_GETWD
-
-/* Info from address@hidden suggests this is appropriate. */
-#define POSIX_SIGNALS
-
-/* We don't need the definition from usg5-3.h with POSIX_SIGNALS. */
-#undef sigsetmask
-#undef HAVE_SYSV_SIGPAUSE
-
-/* Motif needs -lgen. */
-#define LIBS_SYSTEM -lsocket -lnsl -lelf -lgen
-
-/* This is the same definition as in usg5-4.h, but with sigblock/sigunblock
- rather than sighold/sigrelse, which appear to be BSD4.1 specific and won't
- work if POSIX_SIGNALS is defined. It may also be appropriate for SVR4.x
- (x<2) but I'm not sure. address@hidden */
-/* This sets the name of the slave side of the PTY. On SysVr4,
- grantpt(3) forks a subprocess, so keep sigchld_handler() from
- intercepting that death. If any child but grantpt's should die
- within, it should be caught after sigrelse(2). */
-
-#undef PTY_TTY_NAME_SPRINTF
-#define PTY_TTY_NAME_SPRINTF \
- { \
- char *ptsname(), *ptyname; \
- \
- sigblock(sigmask(SIGCLD)); \
- if (grantpt(fd) == -1) \
- fatal("could not grant slave pty"); \
- sigunblock(sigmask(SIGCLD)); \
- if (unlockpt(fd) == -1) \
- fatal("could not unlock slave pty"); \
- if (!(ptyname = ptsname(fd))) \
- fatal ("could not enable slave pty"); \
- strncpy(pty_name, ptyname, sizeof(pty_name)); \
- pty_name[sizeof(pty_name) - 1] = 0; \
- }
-
-/* Use libw.a along with X11R6 Xt. */
-#define NEED_LIBW
-
-/* address@hidden (Richard Anthony Ryan) says -lXimp
- is needed in UNIX_SV ... 4.2 1.1.2. */
-#define LIB_MOTIF -lXm -lXimp
-
-/* arch-tag: 9bbfcfc1-19be-45a1-9699-af57b87da2c6
- (do not change this comment) */
| [Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Emacs-diffs] /srv/bzr/emacs/trunk r99701: Remove support for old UNIX System V systems.,
Dan Nicolaescu <=