version 1.149, 2005/01/24 18:47:50
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version 1.153, 2005/12/04 13:46:11
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Line 64 test "$enable_gcc_pr15242_workaround" =
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Line 64 test "$enable_gcc_pr15242_workaround" =
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AC_DEFINE(GCC_PR15242_WORKAROUND,,[Define if you want to get dynamic code |
AC_DEFINE(GCC_PR15242_WORKAROUND,,[Define if you want to get dynamic code |
generation on gccs affected by PR15242]) |
generation on gccs affected by PR15242]) |
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AC_ARG_ENABLE(force-cdiv, |
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AC_HELP_STRING([--enable-force-cdiv], |
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[ Use the native C division - symmetric - instead of |
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floored division (default disabled).]), |
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,enable_force_cdiv=no) |
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test "$enable_force_cdiv" = "no"|| |
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AC_DEFINE(FORCE_CDIV,,[Define if you want to use explicit symmetric division for better performance]) |
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AC_SUBST(PROFEXES) |
AC_SUBST(PROFEXES) |
AC_SUBST(PROFOBJS) |
AC_SUBST(PROFOBJS) |
AC_ARG_ENABLE(prof, |
AC_ARG_ENABLE(prof, |
Line 92 dnl PEEPHOLE="$withval")
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Line 100 dnl PEEPHOLE="$withval")
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#variables mentioned in INSTALL |
#variables mentioned in INSTALL |
AC_ARG_VAR(CC, [The C compiler (must support GNU C 2.x); gcc-2.95 recommended.]) |
AC_ARG_VAR(CC, [The C compiler (must support GNU C 2.x); gcc-2.95 recommended.]) |
AC_ARG_VAR(FORTHSIZES, [Gforth command line options for the default stack and dictionary sizes (see INSTALL).]) |
AC_ARG_VAR(FORTHSIZES, [Gforth command line options for the default stack and dictionary sizes (see INSTALL).]) |
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AC_ARG_VAR(STACK_CACHE_DEFAULT_FAST, [number of registers in the default stack cache state for gforth-fast and gforth-native (default 1).]) |
AC_ARG_VAR(ac_cv_sizeof_char_p, [sizeof(char *)]) |
AC_ARG_VAR(ac_cv_sizeof_char_p, [sizeof(char *)]) |
AC_ARG_VAR(ac_cv_sizeof_char, [sizeof(char)]) |
AC_ARG_VAR(ac_cv_sizeof_char, [sizeof(char)]) |
AC_ARG_VAR(ac_cv_sizeof_short, [sizeof(short)]) |
AC_ARG_VAR(ac_cv_sizeof_short, [sizeof(short)]) |
Line 251 case "$host_cpu" in
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Line 260 case "$host_cpu" in
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esac |
esac |
AC_SUBST(host) |
AC_SUBST(host) |
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test x$STACK_CACHE_DEFAULT_FAST = x && STACK_CACHE_DEFAULT_FAST=1 |
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AC_DEFINE_UNQUOTED(STACK_CACHE_DEFAULT_FAST, $STACK_CACHE_DEFAULT_FAST, |
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[number of registers in the default stack cache state for gforth-fast and gforth-native]) |
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if test "${enable_force_ll+set}" = set; then |
if test "${enable_force_ll+set}" = set; then |
ac_includes_default="$ac_includes_default |
ac_includes_default="$ac_includes_default |
#include \"arch/generic/128bit.h\"" |
#include \"arch/generic/128bit.h\"" |
Line 307 esac
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Line 320 esac
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AC_MSG_RESULT($ac_cv_int_type_cell) |
AC_MSG_RESULT($ac_cv_int_type_cell) |
AC_DEFINE_UNQUOTED(CELL_TYPE,$ac_cv_int_type_cell,[an integer type that is as long as a pointer]) |
AC_DEFINE_UNQUOTED(CELL_TYPE,$ac_cv_int_type_cell,[an integer type that is as long as a pointer]) |
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AC_MSG_CHECKING([for a C type for wydes]) |
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ac_cv_wyde_type_cell=none |
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case 2 in |
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$ac_cv_sizeof_int) |
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ac_cv_wyde_type_cell=int |
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;; |
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$ac_cv_sizeof_short) |
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ac_cv_wyde_type_cell=short |
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;; |
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$ac_cv_sizeof_char) |
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ac_cv_wyde_type_cell=char |
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;; |
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$ac_cv_sizeof_long) |
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ac_cv_wyde_type_cell=long |
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;; |
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$ac_cv_sizeof_long_long) |
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ac_cv_wyde_type_cell="long long" |
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;; |
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$ac_cv_sizeof_intptr_t) |
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ac_cv_wyde_type_cell="intptr_t" |
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;; |
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$ac_cv_sizeof_int128_t) |
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ac_cv_wyde_type_cell="int128_t" |
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;; |
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esac |
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AC_MSG_RESULT($ac_cv_wyde_type_cell) |
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AC_DEFINE_UNQUOTED(WYDE_TYPE,$ac_cv_wyde_type_cell,[an integer type that is 2 bytes long]) |
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AC_MSG_CHECKING([for a C type for tetrabytes]) |
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ac_cv_tetrabyte_type_cell=none |
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case 4 in |
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$ac_cv_sizeof_int) |
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ac_cv_tetrabyte_type_cell=int |
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;; |
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$ac_cv_sizeof_short) |
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ac_cv_tetrabyte_type_cell=short |
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;; |
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$ac_cv_sizeof_char) |
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ac_cv_tetrabyte_type_cell=char |
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;; |
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$ac_cv_sizeof_long) |
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ac_cv_tetrabyte_type_cell=long |
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;; |
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$ac_cv_sizeof_long_long) |
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ac_cv_tetrabyte_type_cell="long long" |
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;; |
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$ac_cv_sizeof_intptr_t) |
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ac_cv_tetrabyte_type_cell="intptr_t" |
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;; |
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$ac_cv_sizeof_int128_t) |
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ac_cv_tetrabyte_type_cell="int128_t" |
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;; |
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esac |
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AC_MSG_RESULT($ac_cv_tetrabyte_type_cell) |
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AC_DEFINE_UNQUOTED(TETRABYTE_TYPE,$ac_cv_tetrabyte_type_cell,[an integer type that is 4 bytes long]) |
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AC_MSG_CHECKING([for a C type for double-cells]) |
AC_MSG_CHECKING([for a C type for double-cells]) |
ac_cv_int_type_double_cell=none |
ac_cv_int_type_double_cell=none |
case `expr 2 '*' "$ac_cv_sizeof_char_p"` in |
case `expr 2 '*' "$ac_cv_sizeof_char_p"` in |
Line 558 dnl This check is just for making later
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Line 627 dnl This check is just for making later
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dnl using sin here is no good idea since it is built-into gcc and typechecked |
dnl using sin here is no good idea since it is built-into gcc and typechecked |
AC_CHECK_LIB(m,asin) |
AC_CHECK_LIB(m,asin) |
AC_CHECK_LIB(dl,dlopen) |
AC_CHECK_LIB(dl,dlopen) |
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dnl check for libffi 2.x |
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AC_CHECK_LIB(ffi,ffi_call) |
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if test $ac_cv_lib_ffi_ffi_call = yes |
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then |
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LIBFFIFLAG="true" |
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FFCALLFLAG="false" |
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OLDCALLFLAG="false" |
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AC_DEFINE(HAS_LIBFFI,,[define this if you want to use the ffcall interface with libffi 2.0]) |
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else |
dnl check for ffcall libraries |
dnl check for ffcall libraries |
dnl unfortunately, these four calls are separated out into a library each. |
dnl unfortunately, these four calls are separated out into a library each. |
AC_CHECK_LIB(avcall,__builtin_avcall) |
AC_CHECK_LIB(avcall,__builtin_avcall) |
AC_CHECK_LIB(callback,__vacall_r) |
AC_CHECK_LIB(callback,__vacall_r) |
AC_CHECK_LIB(vacall,vacall) |
AC_CHECK_LIB(vacall,vacall) |
AC_CHECK_LIB(trampoline,alloc_trampoline) |
AC_CHECK_LIB(trampoline,alloc_trampoline) |
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LIBFFIFLAG="false" |
FFCALLFLAG="false" |
FFCALLFLAG="false" |
OLDCALLFLAG="true" |
OLDCALLFLAG="true" |
test $ac_cv_lib_avcall___builtin_avcall = yes && FFCALLFLAG="true" && OLDCALLFLAG="false" && AC_DEFINE(HAS_FFCALL,,[define this if you want to use the ffcall libraries]) |
test $ac_cv_lib_avcall___builtin_avcall = yes && FFCALLFLAG="true" && OLDCALLFLAG="false" && AC_DEFINE(HAS_FFCALL,,[define this if you want to use the ffcall libraries]) |
test $ac_cv_lib_avcall___builtin_avcall = no && AC_DEFINE(HAS_OLDCALL,,[define this if you want to use the old call libraries]) |
test $ac_cv_lib_avcall___builtin_avcall = no && AC_DEFINE(HAS_OLDCALL,,[define this if you want to use the old call libraries]) |
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fi |
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AC_SUBST(LIBFFIFLAG) |
AC_SUBST(FFCALLFLAG) |
AC_SUBST(FFCALLFLAG) |
AC_SUBST(OLDCALLFLAG) |
AC_SUBST(OLDCALLFLAG) |
if test "$host_os" != "nextstep3" |
if test "$host_os" != "nextstep3" |