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Enable 64-bit integer datetimes by default, per previous discussion.

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This requires a working 64-bit integer type. If such a type cannot
be found, "--disable-integer-datetimes" can be used to switch
back to the previous floating point-based datetime implementation.
This commit is contained in:
Neil Conway
2008-03-30 04:08:15 +00:00
parent 2f6e61b8a6
commit 2169e42bef
5 changed files with 88 additions and 36 deletions
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30
configure vendored
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@ -1349,7 +1349,7 @@ if test -n "$ac_init_help"; then
Optional Features:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-integer-datetimes enable 64-bit integer date/time support
--disable-integer-datetimes disable 64-bit integer date/time support
--enable-nls[=LANGUAGES] enable Native Language Support
--disable-shared do not build shared libraries
--disable-rpath do not embed shared library search path in executables
@ -2176,7 +2176,7 @@ fi
#
# 64-bit integer date/time storage (--enable-integer-datetimes)
# 64-bit integer date/time storage: enabled by default.
#
{ echo "$as_me:$LINENO: checking whether to build with 64-bit integer date/time support" >&5
echo $ECHO_N "checking whether to build with 64-bit integer date/time support... $ECHO_C" >&6; }
@ -2205,7 +2205,11 @@ echo "$as_me: error: no argument expected for --enable-integer-datetimes option"
esac
else
enable_integer_datetimes=no
enable_integer_datetimes=yes
cat >>confdefs.h <<\_ACEOF
#define USE_INTEGER_DATETIMES 1
_ACEOF
fi
@ -23293,6 +23297,26 @@ fi
# If the user did not disable integer datetimes, check that
# there is a working 64-bit integral type to use.
if test x"$USE_INTEGER_DATETIMES" = x"yes" &&
test x"$HAVE_LONG_INT_64" = x"no" &&
test x"$HAVE_LONG_LONG_INT_64" = x"no" &&
test x"$HAVE_INT64" = x"no" ; then
{ { echo "$as_me:$LINENO: error:
Integer-based datetime support requires a 64-bit integer type,
but no such type could be found. The --disable-integer-datetimes
configure option can be used to disable integer-based storage
of datetime values." >&5
echo "$as_me: error:
Integer-based datetime support requires a 64-bit integer type,
but no such type could be found. The --disable-integer-datetimes
configure option can be used to disable integer-based storage
of datetime values." >&2;}
{ (exit 1); exit 1; }; }
fi
if test "$PORTNAME" != "win32"
then
{ echo "$as_me:$LINENO: checking for POSIX signal interface" >&5