+Emacs machines list
+
+Copyright (C) 1989, 1990, 1992, 1993, 1998, 2001, 2002, 2003, 2004,
+ 2005, 2006, 2007 Free Software Foundation, Inc.
+See the end of the file for license conditions.
+
This is a list of the status of GNU Emacs on various machines and systems.
For each system and machine, we give the configuration name you should
Emacs distribution, and remove the "#if 0" and "#endif" directives
which surround the following block near the end of the file:
- #if 0 /* This breaks things on PPC GNU/Linux ecept for Yellowdog,
+ #if 0 /* This breaks things on PPC GNU/Linux except for Yellowdog,
even with identical GCC, as, ld. Let's take it out until we
know what's really going on here. */
/* GCC 2.95 and newer on GNU/Linux PPC changed the load address to
installations may have to edit src/Makefile manually after it is created.
There are too many versions of both cc and X to automate this easily.
- In `lib-src/Makefile', emacsclient and emacsserver compile and work fine
- under CC 6.9. They now probably work under other versions of the compiler,
- as well.
+ In `lib-src/Makefile', emacsclient compiles and works fine under CC 6.9.
+ It now probably works under other versions of the compiler, as well.
The Apollo Domain CC compiler will issue quite a few warning messages,
mostly complaining about incompatible pointers. In general, these are
sparc-sun-sunos4.1.3noshr, sparc-sun-solaris2.*,
i386-sun-solaris2.*, sparc*-*-linux-gnu)
+ To build a 32-bit Emacs (i.e. if you are having any sort of problem
+ bootstrapping a 64-bit version), you can use the Sun Studio compiler
+ and configure Emacs with:
+ env CC="cc -xarch=v7" CFLAGS='' ./configure # on SPARC systems
+ env CC="cc -xarch=386" CFLAGS='' ./configure # on x86 systems
+ On Solaris 2.10, it is also possible to use /usr/sfw/bin/gcc to build
+ a 32-bit version of Emacs. Just make sure you point ./configure to
+ the right compiler:
+
+ env CC='/usr/sfw/bin/gcc -m32' ./configure
+
To build a 64-bit Emacs (with larger maximum buffer size and
including large file support) on a Solaris system which supports
64-bit executables, use the Sun compiler, configuring something like
this (see the cc documentation for information on 64-bit
- compilation): env CC="cc -xarch=v9" ./configure
+ compilation):
+
+ env CC="cc -xarch=v9" CFLAGS='' ./configure # on SPARC systems
+ env CC="cc -xarch=amd64" CFLAGS='' ./configure # on x86 systems
As of version 2.95, GCC doesn't support the 64-bit ABI properly, but
later releases may.
On Solaris, do not use /usr/ucb/cc. Use /opt/SUNWspro/bin/cc. Make
sure that /usr/ccs/bin and /opt/SUNWspro/bin are in your PATH before
/usr/ucb. (Most free software packages have the same requirement on
- Solaris.)
+ Solaris.) With this compiler, use `/opt/SUNWspro/bin/cc -E' as the
+ preprocessor. If this inserts extra whitespace into its output (see
+ the PROBLEMS file) then add the option `-Xs'.
If you have trouble using open-network-stream, get the distribution
of `bind' (the BSD name-server), build libresolv.a, and link Emacs
src/s/sunos4-1.h to src/config.h. This problem is due to obsolete
software in the nonshared standard library.
- If you want to use SunWindows, define HAVE_SUN_WINDOWS
- in config.h to enable a special interface called `emacstool'.
- The definition must *precede* the #include "machine.h".
- System version 3.2 is required for this facility to work.
-
- We recommend that you instead use the X window system, which
- has technical advantages, is an industry standard, and is also
- free software. The FSF does not support the SunWindows code;
- we installed it only on the understanding we would not let it
- divert our efforts from what we think is important.
-
If you are compiling for X windows, and the X window library was
compiled to use the 68881, then you must edit config.h according
the comments at the end of `src/m/sun3.h'.
cannot be made to work. Whether or not the GNU relocating malloc is
used, the symptom is that the first call Emacs makes to sbrk(0) returns
(char *)-1. Sorry, you're stuck with character-only mode. Try
- installing Xfree86 to fix this.
+ installing XFree86 to fix this.
System V rel 4.0.3 and 4.0.4 (usg5.4)
For installation on all versions of the MS-Windows platform, see the
file nt/INSTALL.
+X86_64 GNU/Linux
+
+ No special procedures should be needed to build a 64-bit Emacs. To
+ build a 32-bit Emacs, first ensure that the necessary 32-bit system
+ libraries and include files are installed. Then use:
+
+ env CC="gcc -m32" ./configure --build=i386-linux-gnu \
+ --x-libraries=/usr/X11R6/lib
+
+ (using the location of the 32-bit X libraries on your system).
+
Xenix (xenix)
Should work in 18.50, but you will need to edit the files
to make the Emacs meta key work.
\f
Local variables:
-mode: indented-text
+mode: text
fill-prefix: " "
End:
+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, 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; see the file COPYING. If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.
arch-tag: 7d2e93c7-e982-40ec-9055-3cd064042473
HCoop / bpt / emacs.git / blobdiff