2 rem ----------------------------------------------------------------------
3 rem Configuration script for MSDOS
4 rem Copyright (C) 1994 Free Software Foundation, Inc.
6 rem This file is part of GNU Emacs.
8 rem GNU Emacs is free software; you can redistribute it and/or modify
9 rem it under the terms of the GNU General Public License as published by
10 rem the Free Software Foundation; either version 2, or (at your option)
11 rem any later version.
13 rem GNU Emacs is distributed in the hope that it will be useful,
14 rem but WITHOUT ANY WARRANTY; without even the implied warranty of
15 rem MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 rem GNU General Public License for more details.
18 rem You should have received a copy of the GNU General Public License
19 rem along with GNU Emacs; see the file COPYING. If not, write to the
20 rem Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 rem Boston, MA 02111-1307, USA.
22 rem ----------------------------------------------------------------------
23 rem YOU'LL NEED THE FOLLOWING UTILITIES TO MAKE EMACS:
25 rem + msdos version 3 or better.
26 rem + djgpp version 1.12maint1 or later (version 2.0 or later recommended).
27 rem + make utility that allows breaking of the 128 chars limit on
28 rem command lines. ndmake (as of version 4.5) won't work due to a
29 rem line length limit. The make that comes with djgpp does work.
30 rem + rm and mv (from GNU file utilities).
31 rem + sed (you can use the port that comes with DJGPP).
33 rem You should be able to get all the above utilities from any SimTel
34 rem repository, e.g. ftp.simtel.net, in the directory
35 rem "pub/simtelnet/gnu/djgpp/v2gnu". As usual, please use your local
36 rem mirroring site to reduce trans-Atlantic traffic.
37 rem ----------------------------------------------------------------------
41 if "%1" == "" goto usage
42 rem ----------------------------------------------------------------------
43 rem See if their environment is large enough. We need 28 bytes.
44 set $foo$
=789012345678901234567
45 if not "%$foo$%" == "789012345678901234567" goto SmallEnv
48 if "%1" == "" goto usage
49 if "%1" == "--with-x" goto withx
50 if "%1" == "--no-debug" goto nodebug
51 if "%1" == "msdos" goto msdos
53 echo Usage
: config
[--with
-x
] [--no
-debug] msdos
54 echo [Read the script before you
run it.
]
56 rem ----------------------------------------------------------------------
61 rem ----------------------------------------------------------------------
66 rem ----------------------------------------------------------------------
68 Echo Checking whether
'sed' is available...
69 sed
-e
"w junk.$$$" <Nul
70 If Exist junk.$$$
Goto sedOk
71 Echo To configure
'Emacs' you need to have
'sed'!
74 Echo Checking whether
'rm' is available...
76 If Not Exist junk.$$$
Goto rmOk
77 Echo To configure
'Emacs' you need to have
'rm'!
80 Echo Checking whether
'mv' is available...
84 If Exist junk
.2 Goto mvOk
85 Echo To configure
'Emacs' you need to have
'mv'!
90 Echo Checking whether
'gcc' is available...
93 if exist junk.o
goto gccOk
94 Echo To configure
'Emacs' you need to have
'gcc'!
98 rm
-f junk.c junk.o junk junk.exe
99 Echo Checking what version of DJGPP is installed...
100 If Not "%DJGPP%" == "" goto djgppOk
101 Echo To compile
'Emacs' under MS
-DOS you MUST have DJGPP installed
!
104 echo int main
() >junk.c
105 echo #ifdef __DJGPP__
>>junk.c
106 echo {return (__DJGPP__
)*10;} >>junk.c
108 echo #ifdef __GO32__
>>junk.c
109 echo {return 10;} >>junk.c
111 echo {return 0;} >>junk.c
115 if not exist junk.exe coff2exe junk
117 If ErrorLevel 10 Goto go32Ok
118 rm
-f junk.c junk junk.exe
119 Echo To compile
'Emacs' under MS
-DOS you MUST have DJGPP installed
!
123 If ErrorLevel 20 set djgpp_ver
=2
124 rm
-f junk.c junk junk.exe
125 Echo Configuring
for DJGPP Version
%DJGPP_VER% ...
126 Rem ----------------------------------------------------------------------
127 Echo Configuring the source directory...
131 sed
-f ..
/msdos
/sed4.inp
<paths.in
>paths.tmp
132 update paths.tmp paths.h
>nul
135 rem Create "config.h"
136 rm
-f config.h2 config.tmp
137 sed
-e
'' config.in
> config.tmp
138 if "%X11%" == "" goto src4
139 sed
-f ..
/msdos
/sed2x.inp
<config.in
>config.tmp
141 sed
-f ..
/msdos
/sed2.inp
<config.tmp
>config.h2
142 update config.h2 config.h
>nul
143 rm
-f config.tmp config.h2
145 rem On my system dir.h gets in the way. It's a VMS file so who cares.
146 if exist dir.h
ren dir.h vmsdir.h
148 rem Create "makefile" from "makefile.in".
149 rm
-f Makefile junk.c
150 sed
-e
"1,/cpp stuff/s@^# .*$@@" <Makefile.in
>junk.c
151 If "%DJGPP_VER%" == "1" Goto mfV1
152 gcc
-E junk.c | sed
-f ..
/msdos
/sed1v2.inp
>Makefile
155 gcc
-E junk.c | sed
-f ..
/msdos
/sed1.inp
>Makefile
159 if "%X11%" == "" goto src5
160 mv Makefile makefile.tmp
161 sed
-f ..
/msdos
/sed1x.inp
<makefile.tmp
>Makefile
165 if "%nodebug%" == "" goto src6
166 sed
-e
"/^CFLAGS *=/s/ *-g//" <Makefile
>makefile.tmp
167 sed
-e
"/^LDFLAGS *=/s/=/=-s/" <makefile.tmp
>Makefile
171 rem ----------------------------------------------------------------------
172 Echo Configuring the library source directory...
174 rem Create "makefile" from "makefile.in".
175 sed
-e
"1,/cpp stuff/s@^# .*$@@" <Makefile.in
>junk.c
176 gcc
-E
-I.
-I..
/src junk.c | sed
-e
"s/^ / /" -e
"/^#/d" -e
"/^[ \f]*$/d" >makefile.new
177 If "%DJGPP_VER%" == "2" goto libsrc
-v2
178 sed
-f ..
/msdos
/sed3.inp
<makefile.new
>Makefile
181 sed
-f ..
/msdos
/sed3v2.inp
<makefile.new
>Makefile
183 rm
-f makefile.new junk.c
184 if "%nodebug%" == "" goto libsrc3
185 sed
-e
"/^CFLAGS *=/s/ *-g//" <Makefile
>makefile.tmp
186 sed
-e
"/^ALL_CFLAGS *=/s/=/= -s/" <makefile.tmp
>Makefile
190 rem ----------------------------------------------------------------------
191 if "%X11%" == "" goto oldx1
192 Echo Configuring the oldxmenu directory...
194 sed
-f ..
/msdos
/sed5x.inp
<Makefile.in
>Makefile
195 if "%nodebug%" == "" goto oldx2
196 sed
-e
"/^CFLAGS *=/s/ *-g//" <Makefile
>makefile.tmp
197 mv
-f makefile.tmp Makefile
201 rem ----------------------------------------------------------------------
202 Echo Configuring the manual directory...
204 sed
-f ..
/msdos
/sed6.inp
< Makefile.in
> Makefile
206 rem ----------------------------------------------------------------------
207 If not Exist leim\quail\latin
-pre.el
goto maindir
208 Echo Configuring the leim directory...
210 sed
-f ..
/msdos
/sedleim.inp
< Makefile.in
> Makefile
212 rem ----------------------------------------------------------------------
214 Echo Configuring the main directory...
215 If "%DJGPP_VER%" == "1" goto mainv1
216 Echo Looking
for the GDB init file...
217 If not Exist src\_gdbinit
If Exist src\.gdbinit update src
/.gdbinit src
/_gdbinit
218 If Exist src\_gdbinit
goto gdbinitOk
220 Echo I cannot
find the GDB init file. It was called
".gdbinit" in
221 Echo the Emacs distribution
, but was probably renamed to some other
222 Echo name without the leading dot
when you untarred the archive.
223 Echo It should be in the
"src/" subdirectory. Please make sure this
224 Echo file exists and is called
"_gdbinit" with a leading underscore.
225 Echo Then run CONFIG.BAT again with the same arguments you did now.
228 Echo Looking
for the GDB init file...found
229 copy msdos\mainmake.v2 Makefile
>nul
231 If "%DJGPP_VER%" == "1" copy msdos\mainmake Makefile
>nul
232 rem ----------------------------------------------------------------------
235 echo Your environment size is too small. Please enlarge it and
run me again.
236 echo For example
, type "command.com /e:2048" to have
2048 bytes available.