@echo off\r
rem ----------------------------------------------------------------------\r
rem Configuration script for MSDOS\r
-rem Copyright (C) 1994-1999, 2001-2012 Free Software Foundation, Inc.\r
+rem Copyright (C) 1994-1999, 2001-2013 Free Software Foundation, Inc.\r
\r
rem This file is part of GNU Emacs.\r
\r
if exist ..\autogen\config.in sed -f ../msdos/sed2x.inp < ..\autogen\config.in > config.tmp\r
:src4\r
sed -f ../msdos/sed2v2.inp <config.tmp >config.h2\r
-Rem See if DECL_ALIGN can be supported with this GCC\r
-rm -f junk.c junk.o junk junk.exe\r
-echo struct { int i; char *p; } __attribute__((__aligned__(8))) foo; >junk.c\r
-rem Two percent signs because it is a special character for COMMAND.COM/CMD\r
-rem Filter thru Sed because "&" is special for CMD.EXE\r
-echo int main(void) { return (unsigned long)"&"foo %% 8; } | sed "s/.&./\&/" >>junk.c\r
-gcc -o junk junk.c\r
-if not exist junk.exe coff2exe junk\r
-junk\r
-If Not ErrorLevel 1 Goto alignOk\r
-Echo WARNING: Your GCC does not support 8-byte aligned variables.\r
-Echo WARNING: Therefore Emacs cannot support buffers larger than 128MB.\r
-rem The following line disables DECL_ALIGN which in turn disables USE_LSB_TAG\r
-rem For details see lisp.h where it defines USE_LSB_TAG\r
-echo #define NO_DECL_ALIGN >>config.h2\r
-:alignOk\r
Rem See if they have libxml2 later than v2.2.0 installed\r
Echo Checking whether libxml2 v2.2.1 or later is installed ...\r
rm -f junk.c junk.o junk junk.exe\r
Rem Rename files like djtar on plain DOS filesystem would.\r
If Exist build-aux\snippet\c++defs.h update build-aux/snippet/c++defs.h build-aux/snippet/cxxdefs.h\r
If Exist alloca.in.h update alloca.in.h alloca.in-h\r
+If Exist execinfo.in.h update execinfo.in.h execinfo.in-h\r
If Exist getopt.in.h update getopt.in.h getopt.in-h\r
+If Exist stdalign.in.h update stdalign.in.h stdalign.in-h\r
If Exist stdbool.in.h update stdbool.in.h stdbool.in-h\r
If Exist signal.in.h update signal.in.h signal.in-h\r
If Exist stdalign.in.h update stdalign.in.h stdalign.in-h\r
set djgpp_ver=\r
set sys_malloc=\r
set libxml=\r
-\r