mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-12-13 09:32:47 +00:00
89 lines
3.9 KiB
Plaintext
89 lines
3.9 KiB
Plaintext
Building and Installing Emacs
|
|
on Windows NT and Windows 95
|
|
|
|
You need a compiler package to build and install Emacs on NT or Win95.
|
|
If you don't have one, precompiled versions are available in
|
|
ftp://ftp.cs.washington.edu/pub/ntemacs/<version>.
|
|
|
|
Configuring:
|
|
|
|
(1) In previous versions, you needed to edit makefile.def
|
|
to reflect the compiler package that you are using. You should no
|
|
longer have to do this if you have defined the INCLUDE and LIB
|
|
environment variables, as is customary for use with Windows compilers.
|
|
(Unless you are using MSVCNT 1.1, in which case you will need
|
|
to set MSVCNT11 to be a non-zero value at the top of makefile.def.)
|
|
|
|
(2) Choose the directory into which Emacs will be installed, and
|
|
edit makefile.def to define INSTALL_DIR to be this directory.
|
|
(Alternatively, if you have INSTALL_DIR set as an environment
|
|
variable, the build process will ignore the value in makefile.def
|
|
and use the value of the environment variable instead.) Note
|
|
that if it is not installed in the directory in which it is built,
|
|
the ~16 MB of lisp files will be copied into the installation directory.
|
|
|
|
Also, makefile.def is sometimes unpacked read-only; use
|
|
|
|
> attrib -r makefile.def
|
|
|
|
to make it writable.
|
|
|
|
(3) You may need to edit nt/paths.h to specify some other device
|
|
instead of `C:'.
|
|
|
|
Building:
|
|
|
|
(4) The target to compile the sources is "all", and is recursive starting
|
|
one directory up. The makefiles for the NT port are in files named
|
|
"makefile.nt". To get things started, type in this directory:
|
|
|
|
> nmake -f makefile.nt all
|
|
|
|
or use the ebuild.bat file.
|
|
|
|
When the files are compiled, you will see some warning messages declaring
|
|
that some functions don't return a value, or that some data conversions
|
|
will be lossy, etc. You can safely ignore these messages. The warnings
|
|
may be fixed in the main FSF source at some point, but until then we
|
|
will just live with them.
|
|
|
|
NOTE: You should not have to edit src\paths.h to get Emacs to run
|
|
correctly. All of the variables in src\paths.h are configured
|
|
during start up using the nt\emacs.bat file (which gets installed
|
|
as bin\emacs.bat -- see below).
|
|
|
|
Installing:
|
|
|
|
(5) Currently, Emacs requires a number of environment variables to be set
|
|
for it to run correctly. A batch file, emacs.bat, is provided that
|
|
sets these variables appropriately and then runs the executable
|
|
(emacs.bat is generated using the definition of INSTALL_DIR in
|
|
nt\makefile.def and the contents of nt\emacs.bat.in).
|
|
|
|
(6) The install process will install the files necessary to run Emacs in
|
|
INSTALL_DIR (which may be the directory in which it was built),
|
|
and create a program manager/folder icon in a folder called GNU Emacs.
|
|
From this directory, type:
|
|
|
|
> nmake -f makefile.nt install
|
|
|
|
or use the install.bat file.
|
|
|
|
(7) Create the Emacs startup file. Under Unix, this file is .emacs;
|
|
under NT and Win95, this files is _emacs. (If you would like to
|
|
use a .emacs file that, for example, you share with a Unix version
|
|
of Emacs, you can invoke Emacs with the -l option to specify the
|
|
.emacs file that you would like to load.) Note that Emacs requires
|
|
the environment variable HOME to be set in order for it to locate the
|
|
_emacs file. Ideally, HOME should not be set in the emacs.bat file
|
|
as it will be different for each user. (HOME could be set,
|
|
for example, in the System panel of the Control Panel).
|
|
|
|
(8) Either click on the icon, or run the emacs.bat file, and away you go.
|
|
|
|
If you would like to resize the command window that Emacs uses,
|
|
or change the font or colors, click on the program manager icon
|
|
to start Emacs. Change the settings using the "-" menu in the upper
|
|
left hand corner of the window, making sure to select the "Save"
|
|
options in the dialog boxes as you do so. Exit Emacs and restart.
|