version 1.150, 2005/01/29 16:55:30
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version 1.167, 2007/01/21 17:29:53
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dnl Process this file with autoconf to produce a configure script. |
dnl Process this file with autoconf to produce a configure script. |
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#Copyright (C) 1995,1996,1997,1998,2000,2003,2004 Free Software Foundation, Inc. |
#Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005,2006 Free Software Foundation, Inc. |
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#This file is part of Gforth. |
#This file is part of Gforth. |
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Line 21 dnl Process this file with autoconf to p
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Line 21 dnl Process this file with autoconf to p
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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 |
AC_INIT([gforth],[0.6.2-20030910],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth]) |
AC_INIT([gforth],[0.6.2-20060527],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth]) |
AC_PREREQ(2.54) |
AC_PREREQ(2.54) |
#snapshots have numbers major.minor.release-YYYYMMDD |
#snapshots have numbers major.minor.release-YYYYMMDD |
#note that lexicographic ordering must be heeded. |
#note that lexicographic ordering must 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! |
UPDATED="September 10, 2003" |
UPDATED="April 09, 2006" |
AC_SUBST(UPDATED) |
AC_SUBST(UPDATED) |
AC_CONFIG_HEADERS(engine/config.h) |
AC_CONFIG_HEADERS(engine/config.h) |
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Line 97 dnl --without-peephole disables peepho
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Line 97 dnl --without-peephole disables peepho
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dnl but slower images.], |
dnl but slower images.], |
dnl PEEPHOLE="$withval") |
dnl PEEPHOLE="$withval") |
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AC_ARG_ENABLE(ec, |
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AC_HELP_STRING([--enable-ec], |
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[ Build gforth for systems without OS.]), |
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,enable_ec=no) |
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if test "$enable_ec" = "yes"; then |
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AC_DEFINE(HAVE_EC,,[Define if you want a Gforth without OS]) |
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EC_MODE="true" |
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else |
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EC_MODE="false" |
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fi |
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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 111 AC_ARG_VAR(ac_cv_sizeof_int128_t, [sizeo
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Line 123 AC_ARG_VAR(ac_cv_sizeof_int128_t, [sizeo
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AC_ARG_VAR(ac_cv_sizeof_uint128_t, [sizeof(uint128_t)]) |
AC_ARG_VAR(ac_cv_sizeof_uint128_t, [sizeof(uint128_t)]) |
AC_ARG_VAR(ac_cv_c_bigendian, [Is the target big-endian ("yes" or "no")?]) |
AC_ARG_VAR(ac_cv_c_bigendian, [Is the target big-endian ("yes" or "no")?]) |
AC_ARG_VAR(no_dynamic_default, [run gforth with --dynamic (0) or --no-dynamic (1) by default]) |
AC_ARG_VAR(no_dynamic_default, [run gforth with --dynamic (0) or --no-dynamic (1) by default]) |
AC_ARG_VAR(skip_code, [assembly code for skipping 16 bytes of code]) |
AC_ARG_VAR(skipcode, [assembly code for skipping 16 bytes of code]) |
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#set up feature test macros, so the tests get them right: |
#set up feature test macros, so the tests get them right: |
# turn on all POSIX, SUSv3, and GNU features if available |
# turn on all POSIX, SUSv3, and GNU features if available |
Line 138 test "$GCC" = "yes" || AC_MSG_ERROR(Gfor
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Line 150 test "$GCC" = "yes" || AC_MSG_ERROR(Gfor
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AC_SUBST(CC) |
AC_SUBST(CC) |
AC_SUBST(DEBUGFLAG) |
AC_SUBST(DEBUGFLAG) |
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AC_SUBST(HAVE_EC) |
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AC_SUBST(EC_MODE) |
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AC_MSG_CHECKING(make type) |
AC_MSG_CHECKING(make type) |
make_type=`make -v 2>&1|grep 'ake version'|sed 's/ version .*//'` |
make_type=`make -v 2>&1|grep 'ake'|sed 's/ake .*/ake/'` |
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GNUMAKE='#' |
GNUMAKE='#' |
test "$make_type" = "GNU Make" && GNUMAKE='' |
test "$make_type" = "GNU Make" && GNUMAKE='' |
Line 244 case "$host_cpu" in
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Line 258 case "$host_cpu" in
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$srcdir/mkinstalldirs arch/power |
$srcdir/mkinstalldirs arch/power |
AC_CHECK_FUNC(_sync_cache_range,[true],[AC_LIBOBJ(../arch/power/_sync_cache_range)]) |
AC_CHECK_FUNC(_sync_cache_range,[true],[AC_LIBOBJ(../arch/power/_sync_cache_range)]) |
#long long is broken on (at least) gcc-2.95.* for PPC |
#long long is broken on (at least) gcc-2.95.* for PPC |
test x$ac_cv_sizeof_long_long = x && ac_cv_sizeof_long_long=0 |
test x$ac_cv_sizeof_long_long = x && |
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($CC -v 2>&1 |grep -q 'gcc version 2.95') && |
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ac_cv_sizeof_long_long=0 |
;; |
;; |
*) |
*) |
AC_MSG_WARN([Using a generic machine description]) |
AC_MSG_WARN([Using a generic machine description]) |
Line 259 case "$host_cpu" in
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Line 275 case "$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="$ac_includes_default |
#include \"arch/generic/128bit.h\"" |
#include \"arch/generic/128bit.h\"" |
Line 315 esac
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Line 335 esac
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AC_MSG_RESULT($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 '*' "$ac_cv_sizeof_char_p"` in |
Line 431 AC_SUBST(disasm_fs)
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Line 507 AC_SUBST(disasm_fs)
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AC_PATH_PROG(INSTALL_INFO,install-info,[echo '>>>>Please make info dir entry:'],$PATH:/sbin:/usr/sbin:/usr/local/sbin) |
AC_PATH_PROG(INSTALL_INFO,install-info,[echo '>>>>Please make info dir entry:'],$PATH:/sbin:/usr/sbin:/usr/local/sbin) |
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case "$host_os" in |
case "$host_os" in |
*win32|cygwin) |
*win32*) |
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# !!!FIXME!!! problems with cygwin and ';' as path separator |
DIRSEP="\\\\" |
DIRSEP="\\\\" |
PATHSEP=";" |
PATHSEP=";" |
#we want the builtins of command.com/cmd.exe and its |
#we want the builtins of command.com/cmd.exe and its |
Line 560 AC_DEFINE_UNQUOTED(NO_DYNAMIC_DEFAULT,$n
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Line 637 AC_DEFINE_UNQUOTED(NO_DYNAMIC_DEFAULT,$n
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dnl Checks for programs. |
dnl Checks for programs. |
AC_PROG_LN_S |
AC_PROG_LN_S |
AC_PROG_INSTALL |
AC_PROG_INSTALL |
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AC_CHECK_PROGS(TEXI2DVI,texi2dvi4a2ps texi2dvi) |
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dnl Checks for library functions |
dnl Checks for library functions |
dnl This check is just for making later checks link with libm. |
dnl This check is just for making later checks link with libm. |
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" |
Line 613 Makedist
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Line 703 Makedist
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gforthmi |
gforthmi |
vmgen |
vmgen |
machpc.fs |
machpc.fs |
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envos.fs |
engine/Makefile |
engine/Makefile |
doc/version.texi ]) |
doc/version.texi |
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build-ec ]) |
AC_CONFIG_COMMANDS([stamp-h],[[echo timestamp > stamp-h |
AC_CONFIG_COMMANDS([stamp-h],[[echo timestamp > stamp-h |
chmod +x gforthmi |
chmod +x gforthmi |
chmod +x vmgen |
chmod +x vmgen |
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chmod +x build-ec |
test -d kernel||mkdir kernel]],[[]]) |
test -d kernel||mkdir kernel]],[[]]) |
AC_OUTPUT |
AC_OUTPUT |
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