Diff for /gforth/configure.in between versions 1.21 and 1.24

version 1.21, 1996/02/19 18:57:25 version 1.24, 1996/10/03 16:05:34
Line 81  case "$ac_cv_sizeof_char_p" in Line 81  case "$ac_cv_sizeof_char_p" in
     ;;      ;;
 esac  esac
   
 AC_CHECK_INT_TYPE(sizeof(char *),cell,long)  AC_CHECK_SIZEOF(short)
 if test $ac_cv_int_type_cell != int; then  AC_CHECK_SIZEOF(int)
   AC_CHECK_SIZEOF(long)
   AC_CHECK_SIZEOF(long long)
   
   ac_cv_int_type_cell=none
   case "$ac_cv_sizeof_char_p" in
     $ac_cv_sizeof_short)
       ac_cv_int_type_cell=short
       ;;
     $ac_cv_sizeof_int)
       ac_cv_int_type_cell=int
       ;;
     $ac_cv_sizeof_long)
       ac_cv_int_type_cell=long
       ;;
     $ac_cv_sizeof_long_long)
       ac_cv_int_type_cell="long long"
       ;;
   esac
   if test "$ac_cv_int_type_cell" != int; then
         echo "So, sizeof(pointer)!=sizeof(int); looks like a DOS C compiler to me."          echo "So, sizeof(pointer)!=sizeof(int); looks like a DOS C compiler to me."
         echo "Since you don't have a proper C on this machine, that's one more reason"          echo "Since you don't have a proper C on this machine, that's one more reason"
         echo "to use Forth;-)"          echo "to use Forth;-)"
 fi  fi
 AC_CHECK_INT_TYPE(2*sizeof(char *),double cell,long long)  AC_DEFINE_UNQUOTED(CELL_TYPE,$ac_cv_int_type_cell)
   
   ac_cv_int_type_double_cell=none
   case `expr 2 '*' "$ac_cv_sizeof_char_p"` in
     $ac_cv_sizeof_short)
       ac_cv_int_type_double_cell=short
       ;;
     $ac_cv_sizeof_int)
       ac_cv_int_type_double_cell=int
       ;;
     $ac_cv_sizeof_long)
       ac_cv_int_type_double_cell=long
       ;;
     $ac_cv_sizeof_long_long)
       ac_cv_int_type_double_cell="long long"
       ;;
   esac
 if test "$ac_cv_int_type_double_cell" = none; then  if test "$ac_cv_int_type_double_cell" = none; then
         echo "Emulating double-cell arithmetic. This may be slow."          echo "Emulating double-cell arithmetic. This may be slow."
         echo "If you find this unacceptable, ask the GCC maintainers to provide proper"          echo "If you find this unacceptable, ask the GCC maintainers to provide proper"
         echo 'long longs for your machine (the GCC manual states that they "are twice as'          echo 'long longs for your machine (the GCC manual states that they \"are twice as'
         echo "long as \`long int'\")."          echo "long as \`long int\'\")."
         LIBOBJS="$LIBOBJS dblsub.o"          LIBOBJS="$LIBOBJS dblsub.o"
         AC_DEFINE(BUGGY_LONG_LONG)          AC_DEFINE(BUGGY_LONG_LONG)
   else
     AC_DEFINE_UNQUOTED(DOUBLE_CELL_TYPE,$ac_cv_int_type_double_cell)
 fi  fi
   
 #terminology is a bit unusual here: The host is the system on which  #terminology is a bit unusual here: The host is the system on which
Line 103  AC_CANONICAL_HOST Line 140  AC_CANONICAL_HOST
 case "$host_cpu" in  case "$host_cpu" in
         hppa*)          hppa*)
                 mach_h=hppa                  mach_h=hppa
                 LIBOBJS="$LIBOBJS cache.o"                  LIBOBJS="cache.o"
                 LDFLAGS="-Xlinker -N"                  LDFLAGS="-Xlinker -N"
                 LIBS="-L/lib/pa1.1/"                  LIBS="-L/lib/pa1.1/"
                 ;;                  ;;
Line 139  dnl Now a little support for DOS/DJGCC Line 176  dnl Now a little support for DOS/DJGCC
 AC_SUBST(MAKE_EXE)  AC_SUBST(MAKE_EXE)
 MAKE_EXE=""  MAKE_EXE=""
   
   PATHSEP=":"
   AC_SUBST(PATHSEP)
   AC_DEFINE_UNQUOTED(PATHSEP,'$PATHSEP')
   
 dnl copy commands for systems that don't have links  dnl copy commands for systems that don't have links
 AC_SUBST(LINK_KERNL16L)  AC_SUBST(LINK_KERNL16L)
 LINK_KERNL16L=""  LINK_KERNL16L=""
Line 157  LINK_KERNL64B="" Line 198  LINK_KERNL64B=""
 #then  #then
 #  echo Configuring for DOS!!!  #  echo Configuring for DOS!!!
 #  MAKE_EXE="coff2exe gforth"  #  MAKE_EXE="coff2exe gforth"
 #  LINK_KERNL32L='$(CP) kernl32l.fi kernal.fi'  #  LINK_KERNL32L='$(CP) kernl32l.fi kernel.fi'
 #fi  #fi
   
 dnl the following macro produces a warning with autoconf-2.1  dnl the following macro produces a warning with autoconf-2.1
 AC_C_BIGENDIAN  AC_C_BIGENDIAN
 AC_SUBST(KERNAL)  AC_SUBST(KERNEL)
 dnl ac_cv_c_bigendian is an undocumented variable of autoconf-2.1  dnl ac_cv_c_bigendian is an undocumented variable of autoconf-2.1
 if test $ac_cv_c_bigendian = yes; then  if test $ac_cv_c_bigendian = yes; then
   bytesex=b    bytesex=b
   KERNAL="kernl16b.fi kernl16l.fi kernl32b.fi kernl32l.fi kernl64b.fi kernl64l.fi"    KERNEL="kernl16b.fi kernl16l.fi kernl32b.fi kernl32l.fi kernl64b.fi kernl64l.fi"
 else  else
   bytesex=l    bytesex=l
   KERNAL="kernl16l.fi kernl16b.fi kernl32l.fi kernl32b.fi kernl64l.fi kernl64b.fi"    KERNEL="kernl16l.fi kernl16b.fi kernl32l.fi kernl32b.fi kernl64l.fi kernl64b.fi"
 fi  fi
   
 dnl Checks for programs.  dnl Checks for programs.
Line 191  AC_REPLACE_FUNCS(ecvt) Line 232  AC_REPLACE_FUNCS(ecvt)
 dnl No check for select, because our replacement is no good under  dnl No check for select, because our replacement is no good under
 dnl anything but DOS  dnl anything but DOS
   
 kernal_fi=kernl${wordsize}${bytesex}.fi  kernel_fi=kernl${wordsize}${bytesex}.fi
 AC_SUBST(kernal_fi)  AC_SUBST(kernel_fi)
   
 AC_LINK_FILES(${mach_h}.h $kernal_fi,machine.h kernal.fi)  AC_LINK_FILES(${mach_h}.h $kernel_fi,machine.h kernel.fi)
 AC_OUTPUT(Makefile,echo timestamp > stamp-h)  AC_OUTPUT(Makefile,echo timestamp > stamp-h)
   

Removed from v.1.21  
changed lines
  Added in v.1.24


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