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