version 1.120, 2003/05/04 08:28:28
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version 1.122, 2003/07/18 15:12:26
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Line 18 dnl Process this file with autoconf to p
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Line 18 dnl Process this file with autoconf to p
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#along with this program; if not, write to the Free Software |
#along with this program; if not, write to the Free Software |
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
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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],[0.6.1],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth]) |
AC_INIT([gforth],[0.6.1],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth]) |
Line 29 UPDATED="March 11, 2003"
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Line 30 UPDATED="March 11, 2003"
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AC_SUBST(UPDATED) |
AC_SUBST(UPDATED) |
AC_CONFIG_HEADERS(engine/config.h) |
AC_CONFIG_HEADERS(engine/config.h) |
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#suppress the "-g -O2" default |
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test "$CFLAGS" || CFLAGS=-O2 |
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#default setting that may be changed later: |
#default setting that may be changed later: |
no_dynamic_default=0 |
no_dynamic_default=0 |
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Line 40 AC_ARG_ENABLE(force-reg,
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Line 44 AC_ARG_ENABLE(force-reg,
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AC_DEFINE(FORCE_REG,,[Define if you want to use explicit register declarations for better performance or for more convenient CODE words (does not work with all GCC versions on all machines)])) |
AC_DEFINE(FORCE_REG,,[Define if you want to use explicit register declarations for better performance or for more convenient CODE words (does not work with all GCC versions on all machines)])) |
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AC_ARG_WITH(debug, |
AC_ARG_WITH(debug, |
[ --with-debug specifies option -g to compile with debug info (default) |
[ --with-debug specifies option -g to compile with debug info |
--without-debug omits the -g switch and creates smaller images on |
--without-debug omits the -g switch and creates smaller images on |
machines where "strip" has problems with gcc style |
machines where "strip" has problems with gcc style |
debugging informations.], |
debugging informations.], |
if test "$withval" = "yes"; then DEBUGFLAG=-g; fi) |
if test "$withval" = "yes"; then DEBUGFLAG=-g; fi) |
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AC_ARG_WITH(dynamic, |
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[ --with-dynamic Gforth defaults to dynamic super instructions, |
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--without-dynamic this may cause problems with newer GCCs and global |
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CSE, so if you see troubles, turn it off.], |
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if test "$withval" = "no"; then no_dynamic_default=1; fi) |
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dnl PEEPHOLE="yes" |
dnl PEEPHOLE="yes" |
dnl AC_ARG_WITH(peephole, |
dnl AC_ARG_WITH(peephole, |
dnl [ --with-peephole Enable peephole optimization (default) |
dnl [ --with-peephole Enable peephole optimization (default) |
Line 85 dnl AC_DEFINE_UNQUOTED([_FILE_OFFSET_BIT
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Line 95 dnl AC_DEFINE_UNQUOTED([_FILE_OFFSET_BIT
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#currently we force direct threading this way. Eventually we should |
#currently we force direct threading this way. Eventually we should |
#setup in the arch and engine files right |
#setup in the arch and engine files right |
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CFLAGS=$CFLAGS |
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AC_PROG_CC |
AC_PROG_CC |
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test "$GCC" = "yes" || AC_MSG_ERROR(Gforth uses GNU C extensions and requires GCC 2.0 or higher) |
test "$GCC" = "yes" || AC_MSG_ERROR(Gforth uses GNU C extensions and requires GCC 2.0 or higher) |