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Commitd733f11

Browse files
author
Neil Conway
committed
Revert the ld --as-needed patch. This breaks Fedora Core 3, due to a strange
interaction between ld, readline, termcap, and psql. The symptom is psqlfailing with this error on startup: symbol lookup error: /usr/lib64/libreadline.so.4: undefined symbol: BCI'm still trying to find the best way to solve this, but in the mean timeI'm reverting the patch in order to unbreak FC3.
1 parentf65803a commitd733f11

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2 files changed

+9
-94
lines changed

2 files changed

+9
-94
lines changed

‎configure

Lines changed: 5 additions & 68 deletions
Original file line numberDiff line numberDiff line change
@@ -3622,6 +3622,11 @@ rm -f conftest*
36223622
CPPFLAGS="$CPPFLAGS $INCLUDES"
36233623
LDFLAGS="$LDFLAGS $LIBDIRS"
36243624

3625+
{ echo "$as_me:$LINENO: using CPPFLAGS=$CPPFLAGS" >&5
3626+
echo "$as_me: using CPPFLAGS=$CPPFLAGS" >&6;}
3627+
{ echo "$as_me:$LINENO: using LDFLAGS=$LDFLAGS" >&5
3628+
echo "$as_me: using LDFLAGS=$LDFLAGS" >&6;}
3629+
36253630

36263631

36273632
for ac_prog in gawk mawk nawk awk
@@ -3851,7 +3856,6 @@ with_gnu_ld=$ac_cv_prog_gnu_ld
38513856

38523857

38533858

3854-
38553859
case $host_os in sysv5*)
38563860
echo "$as_me:$LINENO: checking whether ld -R works" >&5
38573861
echo $ECHO_N "checking whether ld -R works... $ECHO_C" >&6
@@ -3905,68 +3909,6 @@ echo "${ECHO_T}$pgac_cv_prog_ld_R" >&6
39053909
ld_R_works=$pgac_cv_prog_ld_R
39063910

39073911
esac
3908-
3909-
# To simplify the build system, we specify the maximal set of
3910-
# libraries to link against when building any executable. The linker
3911-
# on some platforms optionally allows unused link arguments to be
3912-
# elided from the resulting executable, so enable that capability if
3913-
# it exists.
3914-
# XXX: currently we only support GNU ld; do any other linkers support
3915-
# an equivalent feature?
3916-
if test "$with_gnu_ld"; then
3917-
echo "$as_me:$LINENO: checking whether ld --as-needed works" >&5
3918-
echo $ECHO_N "checking whether ld --as-needed works... $ECHO_C" >&6
3919-
if test "${pgac_cv_prog_ld_as_needed+set}" = set; then
3920-
echo $ECHO_N "(cached) $ECHO_C" >&6
3921-
else
3922-
3923-
pgac_save_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -Wl,--as-needed"
3924-
cat >conftest.$ac_ext <<_ACEOF
3925-
#line $LINENO "configure"
3926-
#include "confdefs.h"
3927-
3928-
#ifdef F77_DUMMY_MAIN
3929-
# ifdef __cplusplus
3930-
extern "C"
3931-
# endif
3932-
int F77_DUMMY_MAIN() { return 1; }
3933-
#endif
3934-
int
3935-
main ()
3936-
{
3937-
3938-
;
3939-
return 0;
3940-
}
3941-
_ACEOF
3942-
rm -f conftest.$ac_objext conftest$ac_exeext
3943-
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3944-
(eval $ac_link) 2>&5
3945-
ac_status=$?
3946-
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3947-
(exit $ac_status); } &&
3948-
{ ac_try='test -s conftest$ac_exeext'
3949-
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3950-
(eval $ac_try) 2>&5
3951-
ac_status=$?
3952-
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3953-
(exit $ac_status); }; }; then
3954-
pgac_cv_prog_ld_as_needed=yes
3955-
else
3956-
echo "$as_me: failed program was:" >&5
3957-
cat conftest.$ac_ext >&5
3958-
pgac_cv_prog_ld_as_needed=no
3959-
fi
3960-
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3961-
if test x"$pgac_cv_prog_ld_as_needed" = x"no"; then
3962-
LDFLAGS=$pgac_save_LDFLAGS
3963-
fi
3964-
3965-
fi
3966-
echo "$as_me:$LINENO: result: $pgac_cv_prog_ld_as_needed" >&5
3967-
echo "${ECHO_T}$pgac_cv_prog_ld_as_needed" >&6
3968-
fi
3969-
39703912
if test -n "$ac_tool_prefix"; then
39713913
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
39723914
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
@@ -4225,11 +4167,6 @@ echo "${ECHO_T}no" >&6
42254167

42264168

42274169

4228-
{ echo "$as_me:$LINENO: using CPPFLAGS=$CPPFLAGS" >&5
4229-
echo "$as_me: using CPPFLAGS=$CPPFLAGS" >&6;}
4230-
{ echo "$as_me:$LINENO: using LDFLAGS=$LDFLAGS" >&5
4231-
echo "$as_me: using LDFLAGS=$LDFLAGS" >&6;}
4232-
42334170
for ac_prog in 'bison -y'
42344171
do
42354172
# Extract the first word of "$ac_prog", so it can be a program name with args.

‎configure.in

Lines changed: 4 additions & 26 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 1.409 2005/05/05 19:15:54 momjian Exp $
2+
dnl $PostgreSQL: pgsql/configure.in,v 1.410 2005/05/07 05:48:50 neilc Exp $
33
dnl
44
dnl Developers, please strive to achieve this order:
55
dnl
@@ -539,6 +539,9 @@ AC_SUBST(ELF_SYS)
539539
CPPFLAGS="$CPPFLAGS $INCLUDES"
540540
LDFLAGS="$LDFLAGS $LIBDIRS"
541541

542+
AC_MSG_NOTICE([using CPPFLAGS=$CPPFLAGS])
543+
AC_MSG_NOTICE([using LDFLAGS=$LDFLAGS])
544+
542545
AC_ARG_VAR(LDFLAGS_SL)
543546

544547
AC_PROG_AWK
@@ -547,7 +550,6 @@ AC_PROG_LN_S
547550
PGAC_PROG_LD
548551
AC_SUBST(LD)
549552
AC_SUBST(with_gnu_ld)
550-
551553
case $host_os in sysv5*)
552554
AC_CACHE_CHECK([whether ld -R works], [pgac_cv_prog_ld_R],
553555
[
@@ -558,35 +560,11 @@ case $host_os in sysv5*)
558560
ld_R_works=$pgac_cv_prog_ld_R
559561
AC_SUBST(ld_R_works)
560562
esac
561-
562-
# To simplify the build system, we specify the maximal set of
563-
# libraries to link against when building any executable. The linker
564-
# on some platforms optionally allows unused link arguments to be
565-
# elided from the resulting executable, so enable that capability if
566-
# it exists.
567-
# XXX: currently we only support GNU ld; do any other linkers support
568-
# an equivalent feature?
569-
if test "$with_gnu_ld"; then
570-
AC_CACHE_CHECK([whether ld --as-needed works], [pgac_cv_prog_ld_as_needed],
571-
[
572-
pgac_save_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -Wl,--as-needed"
573-
AC_TRY_LINK([], [],
574-
[pgac_cv_prog_ld_as_needed=yes],
575-
[pgac_cv_prog_ld_as_needed=no])
576-
if test x"$pgac_cv_prog_ld_as_needed" = x"no"; then
577-
LDFLAGS=$pgac_save_LDFLAGS
578-
fi
579-
])
580-
fi
581-
582563
AC_PROG_RANLIB
583564
AC_CHECK_PROGS(LORDER, lorder)
584565
AC_PATH_PROG(TAR, tar)
585566
PGAC_CHECK_STRIP
586567

587-
AC_MSG_NOTICE([using CPPFLAGS=$CPPFLAGS])
588-
AC_MSG_NOTICE([using LDFLAGS=$LDFLAGS])
589-
590568
AC_CHECK_PROGS(YACC, ['bison -y'])
591569

592570
if test "$YACC"; then

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