X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/2d49d361ae7a8efb41f4e75fcd70412b2883dd63..7cd80673b1ae580cb71e19e3b7dadc7e69066806:/config.bat diff --git a/config.bat b/config.bat index 5739bda455..9a80f5d785 100644 --- a/config.bat +++ b/config.bat @@ -1,7 +1,8 @@ @echo off rem ---------------------------------------------------------------------- rem Configuration script for MSDOS -rem Copyright (C) 1994 Free Software Foundation, Inc. +rem Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2004, 2006 +rem Free Software Foundation, Inc. rem This file is part of GNU Emacs. @@ -16,115 +17,283 @@ rem MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the rem GNU General Public License for more details. rem You should have received a copy of the GNU General Public License -rem along with GNU Emacs; see the file COPYING. If not, write to -rem the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. +rem along with GNU Emacs; see the file COPYING. If not, write to the +rem Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +rem Boston, MA 02110-1301, USA. rem ---------------------------------------------------------------------- rem YOU'LL NEED THE FOLLOWING UTILITIES TO MAKE EMACS: rem rem + msdos version 3 or better. -rem + djgpp version 1,11 maint 4 or better. +rem + DJGPP version 1.12maint1 or later (version 2.03 or later recommended). rem + make utility that allows breaking of the 128 chars limit on rem command lines. ndmake (as of version 4.5) won't work due to a -rem line length limit. -rem + rm, mv, chmod (From GNU file utilities). -rem + sed. +rem line length limit. The make that comes with DJGPP does work. +rem + rm and mv (from GNU file utilities). +rem + sed (you can use the port that comes with DJGPP). rem -rem You must install in directory c:/emacs or change this script, the -rem files msdos/sed*.inp, and lisp/dos-fns.el. (The latter must be -rem recompiled.) +rem You should be able to get all the above utilities from the DJGPP FTP +rem site, ftp.delorie.com, in the directory "pub/djgpp/current/v2gnu". rem ---------------------------------------------------------------------- -if not "%2" == "" goto usage +set X11= +set nodebug= +set djgpp_ver= +if "%1" == "" goto usage +rem ---------------------------------------------------------------------- +rem See if their environment is large enough. We need 28 bytes. +set $foo$=789012345678901234567 +if not "%$foo$%" == "789012345678901234567" goto SmallEnv +set $foo$= +:again +if "%1" == "" goto usage +if "%1" == "--with-x" goto withx +if "%1" == "--no-debug" goto nodebug if "%1" == "msdos" goto msdos -if "%1" == "msdos-X11" goto msdos11 :usage -echo Usage: config msdos -rem echo or config msdos-X11 -- don't even think about it -echo [Read the script before you run it; also check that you have all the -echo necessary utilities.] +echo Usage: config [--with-x] [--no-debug] msdos +echo [Read the script before you run it.] goto end rem ---------------------------------------------------------------------- -:msdos11 -set X11=y -goto msdoscommon +:withx +set X11=Y +shift +goto again rem ---------------------------------------------------------------------- -:msdos -set X11= -:msdoscommon -rem Change to the Emacs root -- assume we are there -rem cd c:\emacs +:nodebug +set nodebug=Y +shift +goto again rem ---------------------------------------------------------------------- +:msdos +Echo Checking whether 'sed' is available... +sed -e "w junk.$$$" junk.1 +mv junk.1 ./junk.2 +If Exist junk.2 Goto mvOk +Echo To configure 'Emacs' you need to have 'mv'! +rm -f junk.1 +Goto End +:mvOk +rm -f junk.2 +Echo Checking whether 'gcc' is available... +echo main(){} >junk.c +gcc -c junk.c +if exist junk.o goto gccOk +Echo To configure 'Emacs' you need to have 'gcc'! +rm -f junk.c +Goto End +:gccOk +rm -f junk.c junk.o junk junk.exe +Echo Checking what version of DJGPP is installed... +If Not "%DJGPP%" == "" goto djgppOk +Echo To compile 'Emacs' under MS-DOS you MUST have DJGPP installed! +Goto End +:djgppOk +echo int main() >junk.c +echo #ifdef __DJGPP__ >>junk.c +echo {return (__DJGPP__)*10;} >>junk.c +echo #else >>junk.c +echo #ifdef __GO32__ >>junk.c +echo {return 10;} >>junk.c +echo #else >>junk.c +echo {return 0;} >>junk.c +echo #endif >>junk.c +echo #endif >>junk.c +gcc -o junk junk.c +if not exist junk.exe coff2exe junk +junk +If ErrorLevel 10 Goto go32Ok +rm -f junk.c junk junk.exe +Echo To compile 'Emacs' under MS-DOS you MUST have DJGPP installed! +Goto End +:go32Ok +set djgpp_ver=1 +If ErrorLevel 20 set djgpp_ver=2 +rm -f junk.c junk junk.exe +rem The v1.x build does not need djecho +if "%DJGPP_VER%" == "1" Goto djechoOk +rem DJECHO is used by the top-level Makefile in the v2.x build +Echo Checking whether 'djecho' is available... +redir -o Nul -eo djecho -o junk.$$$ foo +If Exist junk.$$$ Goto djechoOk +Echo To build 'Emacs' you need the 'djecho.exe' program! +Echo 'djecho.exe' is part of 'djdevNNN.zip' basic DJGPP development kit. +Echo Versions of DJGPP before 2.02 called this program 'echo.exe'. +Echo Either unpack 'djecho.exe' from the 'djdevNNN.zip' archive, +Echo or, if you have 'echo.exe', copy it to 'djecho.exe'. +Echo Then run CONFIG.BAT again with the same arguments you did now. +Goto End +:djechoOk +rm -f junk.$$$ +Echo Configuring for DJGPP Version %DJGPP_VER% ... +Rem ---------------------------------------------------------------------- Echo Configuring the source directory... cd src -set PATHSH=paths-h.in -if exist %PATHSH% goto src1 -set PATHSH=paths.h-in -if exist %PATHSH% goto src1 -echo config: *** The file originally called "src/paths.h.in" cannot be found. -cd .. -goto end -:src1 -set CONFIGH=config-h.in -if exist %CONFIGH% goto src2 -set CONFIGH=config.h-in -if exist %CONFIGH% goto src2 -echo config: *** The file originally called "src/config.h.in" cannot be found. -cd .. -goto end -:src2 -set MAKEFILEIN=makefile.in-in -if exist %MAKEFILEIN% goto src3 -set MAKEFILEIN=makefile-in.in -if exist %MAKEFILEIN% goto src3 -echo makefile: *** The file originally called "src/makefile.in.in" cannot be found. -cd .. -goto end -:src3 -rem Create "paths.h" -rm -f paths.h -sed -e "s!/lib/emacs!!" -e "s!/usr/local!c:/emacs!" -e "s!/data!/etc!" <%PATHSH% >paths.h +rem Create "epaths.h" +sed -f ../msdos/sed4.inp epaths.tmp +update epaths.tmp epaths.h >nul +rm -f epaths.tmp rem Create "config.h" -rm -f config.h config.tmp -cp %CONFIGH% config.tmp +rm -f config.h2 config.tmp +sed -e '' config.in > config.tmp if "%X11%" == "" goto src4 -sed -f ../msdos/sed4.inp <%CONFIGH% >config.tmp +sed -f ../msdos/sed2x.inp config.tmp :src4 -sed -f ../msdos/sed2.inp config.h -rm -f config.tmp +if "%DJGPP_VER%" == "2" Goto src41 +sed -f ../msdos/sed2.inp config.h2 +goto src42 +:src41 +sed -f ../msdos/sed2v2.inp config.h2 +:src42 +Rem See if DECL_ALIGN can be supported with this GCC +rm -f junk.c junk.o junk junk.exe +echo struct { int i; char *p; } __attribute__((__aligned__(8))) foo; >junk.c +rem Two percent signs because it is a special character for COMMAND.COM/CMD +rem Filter thru Sed because "&" is special for CMD.EXE +echo int main(void) { return (unsigned long)"&"foo %% 8; } | sed "s/.&./\&/" >>junk.c +gcc -o junk junk.c +if not exist junk.exe coff2exe junk +junk +If Not ErrorLevel 1 Goto alignOk +Echo WARNING: Your GCC does not support 8-byte aligned variables. +Echo WARNING: Therefore Emacs cannot support buffers larger than 128MB. +rem The following line disables DECL_ALIGN which in turn disables USE_LSB_TAG +rem For details see lisp.h where it defines USE_LSB_TAG +echo #define NO_DECL_ALIGN >>config.h2 +:alignOk +rm -f junk.c junk junk.exe +update config.h2 config.h >nul +rm -f config.tmp config.h2 rem On my system dir.h gets in the way. It's a VMS file so who cares. if exist dir.h ren dir.h vmsdir.h -rem Create "makefile" from "makefile.in.in" using a context patch. -rm -f makefile junk.c -sed -e "1,/cpp stuff/s@^# .*$@@" <%MAKEFILEIN% >junk.c -gcc -E junk.c | sed -f ../msdos/sed1.inp >makefile +rem Create "makefile" from "makefile.in". +rm -f Makefile junk.c +sed -e "1,/== start of cpp stuff ==/s@^# .*$@@" junk.c +If "%DJGPP_VER%" == "1" Goto mfV1 +gcc -E -traditional junk.c | sed -f ../msdos/sed1v2.inp >Makefile +goto mfDone +:mfV1 +gcc -E -traditional junk.c | sed -f ../msdos/sed1.inp >Makefile +:mfDone rm -f junk.c + +if "%X11%" == "" goto src5 +mv Makefile makefile.tmp +sed -f ../msdos/sed1x.inp Makefile +rm -f makefile.tmp +:src5 + +if "%nodebug%" == "" goto src6 +sed -e "/^CFLAGS *=/s/ *-gcoff//" makefile.tmp +sed -e "/^LDFLAGS *=/s/=/=-s/" Makefile +rm -f makefile.tmp +:src6 cd .. rem ---------------------------------------------------------------------- Echo Configuring the library source directory... cd lib-src -set MAKEFILEIN=makefile.in-in -if exist %MAKEFILEIN% goto libsrc1 -set MAKEFILEIN=makefile-in.in -if exist %MAKEFILEIN% goto libsrc1 -echo makefile: *** The file originally called "lib-src/Makefile.in.in" cannot be found. -cd .. -goto end -:libsrc1 rem Create "makefile" from "makefile.in". -sed -e "1,/cpp stuff/s@^# .*$@@" <%MAKEFILEIN% >junk.c -gcc -E -I. -I../src junk.c | sed -e "s/^ / /" -e "/^#/d" -e "/^[ ]*$/d" >Makefile.new -sed -f ../msdos/sed3.inp makefile +sed -e "1,/== start of cpp stuff ==/s@^#[ ].*$@@" junk.c +gcc -E -traditional -I. -I../src junk.c | sed -e "s/^ / /" -e "/^#/d" -e "/^[ ]*$/d" >makefile.new +If "%DJGPP_VER%" == "2" goto libsrc-v2 +sed -f ../msdos/sed3.inp Makefile +Goto libsrc2 +:libsrc-v2 +sed -f ../msdos/sed3v2.inp Makefile +:libsrc2 +rm -f makefile.new junk.c +if "%nodebug%" == "" goto libsrc3 +sed -e "/^CFLAGS *=/s/ *-gcoff//" makefile.tmp +sed -e "/^ALL_CFLAGS *=/s/=/= -s/" Makefile +rm -f makefile.tmp +:libsrc3 +cd .. +rem ---------------------------------------------------------------------- +if "%X11%" == "" goto oldx1 +Echo Configuring the oldxmenu directory... +cd oldxmenu +sed -f ../msdos/sed5x.inp Makefile +if "%nodebug%" == "" goto oldx2 +sed -e "/^CFLAGS *=/s/ *-gcoff//" makefile.tmp +mv -f makefile.tmp Makefile +:oldx2 +cd .. +:oldx1 +rem ---------------------------------------------------------------------- +Echo Configuring the manual directory... +cd man +sed -f ../msdos/sed6.inp < Makefile.in > Makefile +cd .. +rem ---------------------------------------------------------------------- +Echo Configuring the ELisp manual directory... +cd lispref +sed -f ../msdos/sed6.inp < Makefile.in > Makefile +cd .. +rem ---------------------------------------------------------------------- +Echo Configuring the ELisp Introduction manual directory... +Rem The two variants for the line below is for when the shell +Rem supports long file names but DJGPP does not +if exist lispintro\Makefile.in cd lispintro +if exist lispintr\Makefile.in cd lispintr +sed -f ../msdos/sed6.inp < Makefile.in > Makefile +cd .. +rem ---------------------------------------------------------------------- +Echo Configuring the lisp directory... +cd lisp +sed -f ../msdos/sedlisp.inp < Makefile.in > Makefile +cd .. +rem ---------------------------------------------------------------------- +If not Exist leim\quail\latin-pre.el goto maindir +Echo Configuring the leim directory... +cd leim +sed -f ../msdos/sedleim.inp < Makefile.in > Makefile cd .. rem ---------------------------------------------------------------------- +:maindir Echo Configuring the main directory... -copy msdos\mainmake makefile >nul +If "%DJGPP_VER%" == "1" goto mainv1 +Echo Looking for the GDB init file... +If Exist src\.gdbinit update src/.gdbinit src/_gdbinit +If Exist src\_gdbinit goto gdbinitOk +Echo ERROR: +Echo I cannot find the GDB init file. It was called ".gdbinit" in +Echo the Emacs distribution, but was probably renamed to some other +Echo name without the leading dot when you untarred the archive. +Echo It should be in the "src/" subdirectory. Please make sure this +Echo file exists and is called "_gdbinit" with a leading underscore. +Echo Then run CONFIG.BAT again with the same arguments you did now. +goto End +:gdbinitOk +Echo Looking for the GDB init file...found +copy msdos\mainmake.v2 Makefile >nul +:mainv1 +If "%DJGPP_VER%" == "1" copy msdos\mainmake Makefile >nul rem ---------------------------------------------------------------------- +goto End +:SmallEnv +echo Your environment size is too small. Please enlarge it and run me again. +echo For example, type "command.com /e:2048" to have 2048 bytes available. +set $foo$= :end set X11= -set MAKEFILEIN= -set PATHSH= -set CONFIGH= +set nodebug= +set djgpp_ver= +goto skipArchTag + arch-tag: 2d2fed23-4dc6-4006-a2e4-49daf0031f33 +:skipArchTag