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Commitf1430ce

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Move PGAC_FUNC_PRINTF_ARG_CONTROL to just above snprintf 64-bit tests so
its output can be used to select the proper printf outputs.
1 parent949ab3c commitf1430ce

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2 files changed

+75
-75
lines changed

2 files changed

+75
-75
lines changed

‎configure

Lines changed: 62 additions & 62 deletions
Original file line numberDiff line numberDiff line change
@@ -14809,6 +14809,68 @@ fi
1480914809
# snprintfs that use %lld, %qd, or %I64d as the format. If none of these
1481014810
# work, fall back to our own snprintf emulation (which we know uses %lld).
1481114811

14812+
# Also force use of our snprintf if system's doesn't do arg control
14813+
if test $pgac_need_repl_snprintf = no; then
14814+
echo "$as_me:$LINENO: checking whether printf supports argument control" >&5
14815+
echo $ECHO_N "checking whether printf supports argument control... $ECHO_C" >&6
14816+
if test "${pgac_cv_printf_arg_control+set}" = set; then
14817+
echo $ECHO_N "(cached) $ECHO_C" >&6
14818+
else
14819+
if test "$cross_compiling" = yes; then
14820+
pgac_cv_printf_arg_control=cross
14821+
else
14822+
cat >conftest.$ac_ext <<_ACEOF
14823+
#line $LINENO "configure"
14824+
#include "confdefs.h"
14825+
#include <stdio.h>
14826+
#include <string.h>
14827+
14828+
int main()
14829+
{
14830+
char buf[100];
14831+
14832+
/* can it swap arguments? */
14833+
snprintf(buf, 100, "%2\$d %1\$d", 3, 4);
14834+
if (strcmp(buf, "4 3") != 0)
14835+
return 1;
14836+
return 0;
14837+
}
14838+
_ACEOF
14839+
rm -f conftest$ac_exeext
14840+
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14841+
(eval $ac_link) 2>&5
14842+
ac_status=$?
14843+
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14844+
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14845+
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14846+
(eval $ac_try) 2>&5
14847+
ac_status=$?
14848+
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14849+
(exit $ac_status); }; }; then
14850+
pgac_cv_printf_arg_control=yes
14851+
else
14852+
echo "$as_me: program exited with status $ac_status" >&5
14853+
echo "$as_me: failed program was:" >&5
14854+
cat conftest.$ac_ext >&5
14855+
( exit $ac_status )
14856+
pgac_cv_printf_arg_control=no
14857+
fi
14858+
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14859+
fi
14860+
14861+
fi
14862+
echo "$as_me:$LINENO: result: $pgac_cv_printf_arg_control" >&5
14863+
echo "${ECHO_T}$pgac_cv_printf_arg_control" >&6
14864+
14865+
if test $pgac_cv_printf_arg_control != yes ; then
14866+
pgac_need_repl_snprintf=yes
14867+
fi
14868+
fi
14869+
14870+
if test $pgac_need_repl_snprintf = yes; then
14871+
LIBOBJS="$LIBOBJS snprintf.$ac_objext"
14872+
fi
14873+
1481214874
if test "$HAVE_LONG_LONG_INT_64" = yes ; then
1481314875
if test $pgac_need_repl_snprintf = no; then
1481414876
echo "$as_me:$LINENO: checking snprintf format for long long int" >&5
@@ -14911,68 +14973,6 @@ cat >>confdefs.h <<_ACEOF
1491114973
_ACEOF
1491214974

1491314975

14914-
# Also force use of our snprintf if system's doesn't do arg control
14915-
if test $pgac_need_repl_snprintf = no; then
14916-
echo "$as_me:$LINENO: checking whether printf supports argument control" >&5
14917-
echo $ECHO_N "checking whether printf supports argument control... $ECHO_C" >&6
14918-
if test "${pgac_cv_printf_arg_control+set}" = set; then
14919-
echo $ECHO_N "(cached) $ECHO_C" >&6
14920-
else
14921-
if test "$cross_compiling" = yes; then
14922-
pgac_cv_printf_arg_control=cross
14923-
else
14924-
cat >conftest.$ac_ext <<_ACEOF
14925-
#line $LINENO "configure"
14926-
#include "confdefs.h"
14927-
#include <stdio.h>
14928-
#include <string.h>
14929-
14930-
int main()
14931-
{
14932-
char buf[100];
14933-
14934-
/* can it swap arguments? */
14935-
snprintf(buf, 100, "%2\$d %1\$d", 3, 4);
14936-
if (strcmp(buf, "4 3") != 0)
14937-
return 1;
14938-
return 0;
14939-
}
14940-
_ACEOF
14941-
rm -f conftest$ac_exeext
14942-
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14943-
(eval $ac_link) 2>&5
14944-
ac_status=$?
14945-
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14946-
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14947-
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14948-
(eval $ac_try) 2>&5
14949-
ac_status=$?
14950-
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14951-
(exit $ac_status); }; }; then
14952-
pgac_cv_printf_arg_control=yes
14953-
else
14954-
echo "$as_me: program exited with status $ac_status" >&5
14955-
echo "$as_me: failed program was:" >&5
14956-
cat conftest.$ac_ext >&5
14957-
( exit $ac_status )
14958-
pgac_cv_printf_arg_control=no
14959-
fi
14960-
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14961-
fi
14962-
14963-
fi
14964-
echo "$as_me:$LINENO: result: $pgac_cv_printf_arg_control" >&5
14965-
echo "${ECHO_T}$pgac_cv_printf_arg_control" >&6
14966-
14967-
if test $pgac_cv_printf_arg_control != yes ; then
14968-
pgac_need_repl_snprintf=yes
14969-
fi
14970-
fi
14971-
14972-
if test $pgac_need_repl_snprintf = yes; then
14973-
LIBOBJS="$LIBOBJS snprintf.$ac_objext"
14974-
fi
14975-
1497614976
# Need a #define for the size of Datum (unsigned long)
1497714977
echo "$as_me:$LINENO: checking for unsigned long" >&5
1497814978
echo $ECHO_N "checking for unsigned long... $ECHO_C" >&6

‎configure.in

Lines changed: 13 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
dnl Process this file with autoconf to produce a configure script.
2-
dnl $PostgreSQL: pgsql/configure.in,v 1.401 2005/02/24 02:12:15 tgl Exp $
2+
dnl $PostgreSQL: pgsql/configure.in,v 1.402 2005/02/28 20:36:05 momjian Exp $
33
dnl
44
dnl Developers, please strive to achieve this order:
55
dnl
@@ -1104,6 +1104,18 @@ fi
11041104
# snprintfs that use %lld, %qd, or %I64d as the format. If none of these
11051105
# work, fall back to our own snprintf emulation (which we know uses %lld).
11061106

1107+
# Also force use of our snprintf if system's doesn't do arg control
1108+
if test $pgac_need_repl_snprintf = no; then
1109+
PGAC_FUNC_PRINTF_ARG_CONTROL
1110+
if test $pgac_cv_printf_arg_control != yes ; then
1111+
pgac_need_repl_snprintf=yes
1112+
fi
1113+
fi
1114+
1115+
if test $pgac_need_repl_snprintf = yes; then
1116+
AC_LIBOBJ(snprintf)
1117+
fi
1118+
11071119
if test "$HAVE_LONG_LONG_INT_64" = yes ; then
11081120
if test $pgac_need_repl_snprintf = no; then
11091121
PGAC_FUNC_SNPRINTF_LONG_LONG_INT_FORMAT
@@ -1131,18 +1143,6 @@ AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT,
11311143
AC_DEFINE_UNQUOTED(UINT64_FORMAT, $UINT64_FORMAT,
11321144
[Define to the appropriate snprintf format for unsigned 64-bit ints, if any.])
11331145

1134-
# Also force use of our snprintf if system's doesn't do arg control
1135-
if test $pgac_need_repl_snprintf = no; then
1136-
PGAC_FUNC_PRINTF_ARG_CONTROL
1137-
if test $pgac_cv_printf_arg_control != yes ; then
1138-
pgac_need_repl_snprintf=yes
1139-
fi
1140-
fi
1141-
1142-
if test $pgac_need_repl_snprintf = yes; then
1143-
AC_LIBOBJ(snprintf)
1144-
fi
1145-
11461146
# Need a #define for the size of Datum (unsigned long)
11471147
AC_CHECK_SIZEOF([unsigned long])
11481148

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