Diff for /gforth/configure.in between versions 1.76 and 1.80

version 1.76, 2000/09/26 07:13:41 version 1.80, 2001/05/01 13:35:41
Line 22  AC_INIT(engine/engine.c) Line 22  AC_INIT(engine/engine.c)
   
 dnl We use some automake macros here,  dnl We use some automake macros here,
 dnl but don't use automake for creating Makefile.in  dnl but don't use automake for creating Makefile.in
 AM_INIT_AUTOMAKE(gforth,0.5.0)  AM_INIT_AUTOMAKE(gforth,0.5.9-20010129)
 #snapshots have numbers major.minor.release-YYYYMMDD  #snapshots have numbers major.minor.release-YYYYMMDD
 #note that lexicographic ordering bust be heeded.  #note that lexicographic ordering bust be heeded.
 #I.e., 0.4.1-YYYYMMDD must not exist before 0.4.1!  #I.e., 0.4.1-YYYYMMDD must not exist before 0.4.1!
Line 34  AC_ARG_ENABLE(force-reg, Line 34  AC_ARG_ENABLE(force-reg,
                           the machine.h file. This can cause a good speedup,                            the machine.h file. This can cause a good speedup,
                           but also incorrect code with some gcc versions on                            but also incorrect code with some gcc versions on
                           some processors (default disabled).],                            some processors (default disabled).],
   
 AC_DEFINE(FORCE_REG))  AC_DEFINE(FORCE_REG))
 dnl this is not quite according to the autoconf manual, it causes a replacement  dnl this is not quite according to the autoconf manual, it causes a replacement
 AC_ARG_ENABLE(direct-threaded,  AC_ARG_ENABLE(direct-threaded,
Line 55  AC_ARG_WITH(debug, Line 54  AC_ARG_WITH(debug,
                    debugging informations.],                     debugging informations.],
 if test "$withval" = "yes"; then DEBUGFLAG=-g; fi)  if test "$withval" = "yes"; then DEBUGFLAG=-g; fi)
   
   PEEPHOLE="yes"
   AC_ARG_WITH(peephole,
   [  --with-peephole      Enable peephole optimization (default)
     --without-peephole    disables peephole optimization. Creates smaller,
                           but slower images.],
   PEEPHOLE="$withval")
   
 CFLAGS=$CFLAGS  CFLAGS=$CFLAGS
   
 AC_PROG_CC  AC_PROG_CC
Line 192  case "$host_cpu" in Line 198  case "$host_cpu" in
                         AC_DEFINE(DIRECT_THREADED)                          AC_DEFINE(DIRECT_THREADED)
                 fi                  fi
                 ;;                  ;;
         i586)          i*86)
                 machine=386                  machine=386
                 CFLAGS="$CFLAGS -fomit-frame-pointer -fforce-addr -fforce-mem"                  CFLAGS="$CFLAGS -fomit-frame-pointer -fforce-addr -fforce-mem"
                 CFLAGS_1="$CFLAGS"                  CFLAGS_1="$CFLAGS"
Line 201  case "$host_cpu" in Line 207  case "$host_cpu" in
                 if test "${enable_direct_threaded+set}" = "" \                  if test "${enable_direct_threaded+set}" = "" \
                         -a "${enable_indirect_threaded+set}" = ""                          -a "${enable_indirect_threaded+set}" = ""
                 then                  then
                         echo "Using indirect threaded code on Pentium/K5/K6"                          echo "Using indirect threaded code on IA32 CPUs with split L1 caches"
                         AC_DEFINE(INDIRECT_THREADED)                          AC_DEFINE(INDIRECT_THREADED)
                 fi                  fi
                 ;;                  ;;
         i686)  
                 machine=386  
                 CFLAGS="$CFLAGS -fomit-frame-pointer -fforce-addr -fforce-mem"  
                 CFLAGS_1="$CFLAGS"  
                 CFLAGS="$CFLAGS -mpentium"  
                 AC_TRY_COMPILE(,,,CFLAGS="$CFLAGS_1 -m486")  
                 if test "${enable_direct_threaded+set}" = "" \  
                         -a "${enable_indirect_threaded+set}" = ""  
                 then  
                         echo "Using direct threaded code on Athlon/PPro/Pentium II/Pentium III"  
                         AC_DEFINE(DIRECT_THREADED)  
                 fi  
                 ;;  
         ia64*)          ia64*)
                 machine=ia64                  machine=ia64
                 ;;                  ;;
Line 309  AC_DEFINE_UNQUOTED(PATHSEP,'$PATHSEP') Line 302  AC_DEFINE_UNQUOTED(PATHSEP,'$PATHSEP')
   
 AC_SUBST(FORTHSIZES)  AC_SUBST(FORTHSIZES)
   
   if test "$PEEPHOLE" = "yes"
   then
      PEEPHOLEFLAG="true"
      AC_DEFINE(HAS_PEEPHOLE)
   else
      PEEPHOLEFLAG="false"
   fi
   AC_SUBST(PEEPHOLEFLAG)
   
 dnl copy commands for systems that don't have links  dnl copy commands for systems that don't have links
 AC_SUBST(LINK_KERNL)  AC_SUBST(LINK_KERNL)
 LINK_KERNL=""  LINK_KERNL=""
Line 373  AC_OUTPUT([ Line 375  AC_OUTPUT([
 Makefile  Makefile
 Makedist  Makedist
 gforthmi  gforthmi
   vmgen
   machpc.fs
 engine/Makefile  engine/Makefile
 doc/version.texi ],  doc/version.texi ],
 echo timestamp > stamp-h  echo timestamp > stamp-h
 chmod +x gforthmi  chmod +x gforthmi
   chmod +x vmgen
 test -d kernel||mkdir kernel)  test -d kernel||mkdir kernel)
   

Removed from v.1.76  
changed lines
  Added in v.1.80


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