Add checking for syslog.h

Enable multibyte support by default. Note that this is the first cut,
and I'm gloing to remove #ifdef MULTIBYTE and others step by step...
This commit is contained in:
Tatsuo Ishii 2002-04-26 13:55:38 +00:00
parent a309032d2f
commit 998e1c178c
2 changed files with 129 additions and 113 deletions

204
configure vendored
View File

@ -851,7 +851,6 @@ Optional Features:
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-integer-datetimes enable 64-bit integer date/time support
--enable-recode enable character set recode support
--enable-multibyte enable multibyte character 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
@ -1655,73 +1654,12 @@ echo "${ECHO_T}$enable_recode" >&6
#
# Multibyte support
#
MULTIBYTE=
echo "$as_me:$LINENO: checking whether to build with multibyte character support" >&5
echo $ECHO_N "checking whether to build with multibyte character support... $ECHO_C" >&6
# Check whether --enable-multibyte or --disable-multibyte was given.
if test "${enable_multibyte+set}" = set; then
enableval="$enable_multibyte"
case $enableval in
yes)
MULTIBYTE=SQL_ASCII
;;
no)
:
;;
*)
enable_multibyte=yes
case $enableval in
SQL_ASCII|EUC_JP|EUC_CN|EUC_KR|EUC_TW|JOHAB|UNICODE|MULE_INTERNAL|LATIN1|LATIN2|LATIN3|LATIN4|LATIN5|LATIN6|LATIN7|LATIN8|LATIN9|LATIN10|WIN1256|TCVN|WIN874|KOI8|WIN|ALT|ISO_8859_5|ISO_8859_6|ISO_8859_7|ISO_8859_8)
MULTIBYTE=$enableval;;
*)
{ { echo "$as_me:$LINENO: error: argument to --enable-multibyte must be one of:
SQL_ASCII, EUC_JP, EUC_CN, EUC_KR, EUC_TW, JOHAB,
UNICODE, MULE_INTERNAL,
LATIN1, LATIN2, LATIN3, LATIN4, LATIN5,
LATIN6, LATIN7, LATIN8, LATIN9, LATIN10,
WIN1256, TCVN, WIN874, KOI8, WIN, ALT,
ISO_8859_5, ISO_8859_6, ISO_8859_7, ISO_8859_8
Or do not specify an argument to the option to use the default." >&5
echo "$as_me: error: argument to --enable-multibyte must be one of:
SQL_ASCII, EUC_JP, EUC_CN, EUC_KR, EUC_TW, JOHAB,
UNICODE, MULE_INTERNAL,
LATIN1, LATIN2, LATIN3, LATIN4, LATIN5,
LATIN6, LATIN7, LATIN8, LATIN9, LATIN10,
WIN1256, TCVN, WIN874, KOI8, WIN, ALT,
ISO_8859_5, ISO_8859_6, ISO_8859_7, ISO_8859_8
Or do not specify an argument to the option to use the default." >&2;}
{ (exit 1); exit 1; }; };;
esac
;;
esac
else
enable_multibyte=no
fi;
if test "$enable_multibyte" = yes; then
MULTIBYTE=SQL_ASCII
cat >>confdefs.h <<\_ACEOF
#define MULTIBYTE 1
_ACEOF
echo "$as_me:$LINENO: result: yes, default $MULTIBYTE" >&5
echo "${ECHO_T}yes, default $MULTIBYTE" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
#
@ -5125,7 +5063,7 @@ echo "${ECHO_T}${python_libspec}" >&6
fi
##
v##
## Libraries
##
@ -12203,20 +12141,16 @@ echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
for ac_func in syslog
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo "$as_me:$LINENO: checking for syslog" >&5
echo $ECHO_N "checking for syslog... $ECHO_C" >&6
if test "${ac_cv_func_syslog+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
which can conflict with char syslog (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
@ -12224,7 +12158,7 @@ extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char syslog ();
char (*f) ();
#ifdef F77_DUMMY_MAIN
@ -12239,10 +12173,10 @@ main ()
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#if defined (__stub_syslog) || defined (__stub___syslog)
choke me
#else
f = $ac_func;
f = syslog;
#endif
;
@ -12261,23 +12195,127 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
ac_cv_func_syslog=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
ac_cv_func_syslog=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
echo "$as_me:$LINENO: result: $ac_cv_func_syslog" >&5
echo "${ECHO_T}$ac_cv_func_syslog" >&6
if test $ac_cv_func_syslog = yes; then
if test "${ac_cv_header_syslog_h+set}" = set; then
echo "$as_me:$LINENO: checking for syslog.h" >&5
echo $ECHO_N "checking for syslog.h... $ECHO_C" >&6
if test "${ac_cv_header_syslog_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syslog_h" >&5
echo "${ECHO_T}$ac_cv_header_syslog_h" >&6
else
# Is the header compilable?
echo "$as_me:$LINENO: checking syslog.h usability" >&5
echo $ECHO_N "checking syslog.h usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
$ac_includes_default
#include <syslog.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6
# Is the header present?
echo "$as_me:$LINENO: checking syslog.h presence" >&5
echo $ECHO_N "checking syslog.h presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#include <syslog.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc in
yes:no )
{ echo "$as_me:$LINENO: WARNING: syslog.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: syslog.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: syslog.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: syslog.h: proceeding with the preprocessor's result" >&2;};;
no:yes )
{ echo "$as_me:$LINENO: WARNING: syslog.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: syslog.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: syslog.h: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: syslog.h: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: syslog.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: syslog.h: proceeding with the preprocessor's result" >&2;};;
esac
echo "$as_me:$LINENO: checking for syslog.h" >&5
echo $ECHO_N "checking for syslog.h... $ECHO_C" >&6
if test "${ac_cv_header_syslog_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_header_syslog_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syslog_h" >&5
echo "${ECHO_T}$ac_cv_header_syslog_h" >&6
fi
if test $ac_cv_header_syslog_h = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_SYSLOG 1
_ACEOF
fi
done
fi
echo "$as_me:$LINENO: checking for optreset" >&5

View File

@ -1,5 +1,5 @@
dnl Process this file with autoconf to produce a configure script.
dnl $Header: /cvsroot/pgsql/configure.in,v 1.181 2002/04/24 01:56:20 momjian Exp $
dnl $Header: /cvsroot/pgsql/configure.in,v 1.182 2002/04/26 13:55:38 ishii Exp $
dnl Developers, please strive to achieve this order:
dnl
@ -162,33 +162,8 @@ AC_MSG_RESULT([$enable_recode])
#
# Multibyte support
#
MULTIBYTE=
AC_MSG_CHECKING([whether to build with multibyte character support])
PGAC_ARG_OPTARG(enable, multibyte, [ --enable-multibyte enable multibyte character support],
[MULTIBYTE=SQL_ASCII],
[
case $enableval in
SQL_ASCII|EUC_JP|EUC_CN|EUC_KR|EUC_TW|JOHAB|UNICODE|MULE_INTERNAL|LATIN1|LATIN2|LATIN3|LATIN4|LATIN5|LATIN6|LATIN7|LATIN8|LATIN9|LATIN10|WIN1256|TCVN|WIN874|KOI8|WIN|ALT|ISO_8859_5|ISO_8859_6|ISO_8859_7|ISO_8859_8)
MULTIBYTE=$enableval;;
*)
AC_MSG_ERROR(
[argument to --enable-multibyte must be one of:
SQL_ASCII, EUC_JP, EUC_CN, EUC_KR, EUC_TW, JOHAB,
UNICODE, MULE_INTERNAL,
LATIN1, LATIN2, LATIN3, LATIN4, LATIN5,
LATIN6, LATIN7, LATIN8, LATIN9, LATIN10,
WIN1256, TCVN, WIN874, KOI8, WIN, ALT,
ISO_8859_5, ISO_8859_6, ISO_8859_7, ISO_8859_8
Or do not specify an argument to the option to use the default.]);;
esac
],
[
AC_DEFINE(MULTIBYTE, 1, [Set to 1 if you want to use multibyte characters (--enable-multibyte)])
AC_MSG_RESULT([yes, default $MULTIBYTE])
],
[AC_MSG_RESULT(no)])
MULTIBYTE=SQL_ASCII
AC_DEFINE(MULTIBYTE, 1, [Set to 1 if you want to use multibyte characters (--enable-multibyte)])
AC_SUBST(MULTIBYTE)
#
@ -694,7 +669,7 @@ if test "$with_python" = yes; then
fi
##
v##
## Libraries
##
@ -984,7 +959,10 @@ AC_TRY_LINK([#include <setjmp.h>],
AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)])
AC_CHECK_FUNCS([syslog])
AC_CHECK_FUNC(syslog,
[AC_CHECK_HEADER(syslog.h,
[AC_DEFINE(HAVE_SYSLOG, 1, [])],
[])])
AC_CACHE_CHECK([for optreset], pgac_cv_var_int_optreset,
[AC_TRY_LINK([#include <unistd.h>],