X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/f724825e893b6649cb8ade08101205fe0faa363a..afe272389b0f7ecc92e79dabb91e444c7462a10a:/config.bat diff --git a/config.bat b/config.bat index 271673bc30..63f9c5d586 100644 --- a/config.bat +++ b/config.bat @@ -23,7 +23,7 @@ rem ---------------------------------------------------------------------- rem YOU'LL NEED THE FOLLOWING UTILITIES TO MAKE EMACS: rem rem + msdos version 3 or better. -rem + DJGPP version 1.12maint1 or later (version 2.03 or later recommended). +rem + DJGPP version 2.0 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. The make that comes with DJGPP does work (and is @@ -38,6 +38,7 @@ set X11= set nodebug= set djgpp_ver= set sys_malloc= +set libxml= if "%1" == "" goto usage rem ---------------------------------------------------------------------- rem See if their environment is large enough. We need 28 bytes. @@ -125,11 +126,10 @@ 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 +set djgpp_ver=2 +If Not ErrorLevel 20 Echo To build 'Emacs' you need DJGPP v2.0 or later! +If Not ErrorLevel 20 Goto End 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 @@ -159,12 +159,7 @@ sed -e '' config.in > config.tmp if "%X11%" == "" goto src4 sed -f ../msdos/sed2x.inp config.tmp :src4 -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 @@ -181,6 +176,24 @@ 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 +Rem See if they have libxml2 later than v2.2.0 installed +Echo Checking whether libxml2 v2.2.1 or later is installed ... +rm -f junk.c junk.o junk junk.exe +rem Use djecho here because we need to quote brackets +djecho "#include " >junk.c +djecho "int main()" >>junk.c +djecho "{return (LIBXML_VERSION > 20200 ? 0 : 1);}" >>junk.c +redir -o Nul -eo gcc -I/dev/env/DJDIR/include/libxml2 -o junk junk.c +if not exist junk Goto xmlDone +if not exist junk.exe coff2exe junk +junk +If ErrorLevel 1 Goto xmlDone +Echo Configuring with libxml2 ... +sed -e "/#undef HAVE_LIBXML2/s/^.*$/#define HAVE_LIBXML2 1/" config.h3 +mv config.h3 config.h2 +set libxml=1 +:xmlDone +rm -f junk.c junk junk.exe Rem See if they requested a SYSTEM_MALLOC build if "%sys_malloc%" == "" Goto cfgDone rm -f config.tmp @@ -196,15 +209,10 @@ rem On my system dir.h gets in the way. It's a VMS file so who cares. if exist dir.h ren dir.h vmsdir.h rem Create "makefile" from "makefile.in". -rm -f Makefile junk.c -sed -e "1,/== start of cpp stuff ==/s@^##*[ ].*$@@" 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 +rm -f Makefile makefile.tmp +copy Makefile.in+deps.mk makefile.tmp +sed -f ../msdos/sed1v2.inp Makefile +rm -f makefile.tmp if "%X11%" == "" goto src5 mv Makefile makefile.tmp @@ -212,25 +220,34 @@ sed -f ../msdos/sed1x.inp Makefile rm -f makefile.tmp :src5 +if "%sys_malloc%" == "" goto src5a +sed -e "/^GMALLOC_OBJ *=/s/gmalloc.o//" makefile.tmp +sed -e "/^VMLIMIT_OBJ *=/s/vm-limit.o//" makefile.tmp2 +sed -e "/^RALLOC_OBJ *=/s/ralloc.o//" Makefile +rm -f makefile.tmp makefile.tmp2 +:src5a + if "%nodebug%" == "" goto src6 sed -e "/^CFLAGS *=/s/ *-gcoff//" makefile.tmp sed -e "/^LDFLAGS *=/s/=/=-s/" Makefile rm -f makefile.tmp :src6 + +if "%libxml%" == "" goto src7 +sed -e "/^LIBXML2_LIBS *=/s/=/= -lxml2 -lz -liconv/" makefile.tmp +sed -e "/^LIBXML2_CFLAGS *=/s|=|= -I/dev/env/DJDIR/include/libxml2|" Makefile +rm -f makefile.tmp +:src7 cd .. rem ---------------------------------------------------------------------- Echo Configuring the library source directory... cd lib-src -rem Create "makefile" from "makefile.in". -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 +sed -f ../msdos/sed3v2.inp Makefile +if "%X11%" == "" goto libsrc2a +mv Makefile makefile.tmp +sed -f ../msdos/sed3x.inp Makefile +rm -f makefile.tmp +:libsrc2a if "%nodebug%" == "" goto libsrc3 sed -e "/^CFLAGS *=/s/ *-gcoff//" makefile.tmp sed -e "/^ALL_CFLAGS *=/s/=/= -s/" Makefile @@ -258,6 +275,7 @@ cd .. rem ---------------------------------------------------------------------- Echo Configuring the lisp directory... cd lisp +If Exist gnus\.dir-locals.el update gnus/.dir-locals.el gnus/_dir-locals.el sed -f ../msdos/sedlisp.inp < Makefile.in > Makefile cd .. rem ---------------------------------------------------------------------- @@ -271,7 +289,6 @@ rem ---------------------------------------------------------------------- Echo Configuring the main directory... If Exist .dir-locals.el update .dir-locals.el _dir-locals.el If Exist src\.dbxinit update src/.dbxinit src/_dbxinit -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 @@ -286,8 +303,6 @@ 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 @@ -299,6 +314,7 @@ set X11= set nodebug= set djgpp_ver= set sys_malloc= +set libxml= goto skipArchTag arch-tag: 2d2fed23-4dc6-4006-a2e4-49daf0031f33