version 1.238, 2008/08/13 19:15:43
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version 1.245, 2008/10/06 20:59:17
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Line 20 dnl Process this file with autoconf to p
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Line 20 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],[0.6.9-20080716],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth]) |
AC_INIT([gforth],[0.6.9-20081006],[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="July 16, 2008" |
UPDATED="October 10, 2008" |
AC_SUBST(UPDATED) |
AC_SUBST(UPDATED) |
AC_CONFIG_HEADERS(engine/config.h) |
AC_CONFIG_HEADERS(engine/config.h) |
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Line 617 else
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Line 617 else
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M4=m4 |
M4=m4 |
fi |
fi |
AC_SUBST(M4) |
AC_SUBST(M4) |
AC_DEFINE_UNQUOTED(M4,"$M4",[How to invoke m4]) |
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AC_MSG_RESULT($M4) |
AC_MSG_RESULT($M4) |
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# Find installed Gforth |
# Find installed Gforth |
AC_MSG_CHECKING([for gforth]) |
AC_MSG_CHECKING([for gforth]) |
GFORTH="`cd / && which gforth 2>/dev/null`" |
GFORTH="`cd / && which gforth 2>/dev/null`" |
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(cd / && $GFORTH -e bye >/dev/null 2>/dev/null) || GFORTH="" |
if test -z "$GFORTH"; then |
if test -z "$GFORTH"; then |
PREFORTH='echo "You need to configure with a gforth in \$PATH to build this part" && false' |
PREFORTH='echo "You need to configure with a gforth in \$PATH to build this part" && false' |
kernel_anti_dependence='' |
kernel_anti_dependence='' |
else |
else |
PREFORTH="$GFORTH -i `cd / && gforth --debug -e bye 2>&1 |grep "Opened image file: "|sed 's/Opened image file: //'`" ; |
PREFORTH="$GFORTH -i `cd / && $GFORTH --debug -e bye 2>&1 |grep "Opened image file: "|sed 's/Opened image file: //'`" ; |
kernel_anti_dependence='$(kernel_fi)' |
kernel_anti_dependence='$(kernel_fi)' |
fi |
fi |
AC_SUBST(PREFORTH) |
AC_SUBST(PREFORTH) |
Line 665 case "$host_os" in
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Line 665 case "$host_os" in
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DIRSEP="/" |
DIRSEP="/" |
PATHSEP=":" |
PATHSEP=":" |
DEFAULTSYSTEMPREFIX="" |
DEFAULTSYSTEMPREFIX="" |
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#the following magic value was suggested by |
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#http://mail.python.org/pipermail/pythonmac-sig/2005-October/015190.html |
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AC_DEFINE_UNQUOTED(MACOSX_DEPLOYMENT_TARGET,"10.3",[an environment variable value needed by libtool on some MacOS X versions]) |
;; |
;; |
*) |
*) |
DIRSEP="/" |
DIRSEP="/" |
Line 816 if test -z "$FFI_H_NAME"; then
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Line 819 if test -z "$FFI_H_NAME"; then
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fi |
fi |
AC_SUBST(FFI_H_NAME) |
AC_SUBST(FFI_H_NAME) |
AC_CHECK_LIB(ffi,ffi_call) |
AC_CHECK_LIB(ffi,ffi_call) |
if test $ac_cv_lib_ffi_ffi_call = yes |
if test -n "$FFI_H_NAME" -a $ac_cv_lib_ffi_ffi_call = yes |
then |
then |
LIBFFIFLAG="true" |
LIBFFIFLAG="true" |
LIBCC_BUILD_SRC="$LIBCC_BUILD_SRC libffi.fs" |
LIBCC_BUILD_SRC="$LIBCC_BUILD_SRC libffi.fs" |
Line 855 AC_CHECK_FUNCS(expm1 log1p)
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Line 858 AC_CHECK_FUNCS(expm1 log1p)
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AC_REPLACE_FUNCS(rint ecvt) |
AC_REPLACE_FUNCS(rint 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 |
AC_CHECK_HEADERS(sys/mman.h fnmatch.h) |
AC_CHECK_HEADERS(sys/mman.h fnmatch.h alloca.h) |
AC_FUNC_FNMATCH |
AC_FUNC_FNMATCH |
test $ac_cv_func_fnmatch_works = yes || AC_LIBOBJ(fnmatch) |
test $ac_cv_func_fnmatch_works = yes || AC_LIBOBJ(fnmatch) |
AC_CHECK_FUNCS(mmap sysconf getpagesize) |
AC_CHECK_FUNCS(mmap sysconf getpagesize) |