diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 182 |
1 files changed, 43 insertions, 139 deletions
diff --git a/configure b/configure index 28719ed30c6..62bf4c7655b 100755 --- a/configure +++ b/configure @@ -2094,116 +2094,116 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_func -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () +# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES +# ---------------------------------------------------- +# Tries to find if the field MEMBER exists in type AGGR, after including +# INCLUDES, setting cache variable VAR accordingly. +ac_fn_c_check_member () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 +$as_echo_n "checking for $2.$3... " >&6; } +if eval \${$4+:} false; then : $as_echo_n "(cached) " >&6 else - eval "$3=no" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -$4 +$5 int main () { -if (sizeof ($2)) - return 0; +static $2 ac_aggr; +if (ac_aggr.$3) +return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : + eval "$4=yes" +else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -$4 +$5 int main () { -if (sizeof (($2))) - return 0; +static $2 ac_aggr; +if (sizeof ac_aggr.$3) +return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - + eval "$4=yes" else - eval "$3=yes" + eval "$4=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -eval ac_res=\$$3 +eval ac_res=\$$4 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno -} # ac_fn_c_check_type +} # ac_fn_c_check_member -# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES -# ---------------------------------------------------- -# Tries to find if the field MEMBER exists in type AGGR, after including -# INCLUDES, setting cache variable VAR accordingly. -ac_fn_c_check_member () +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 -$as_echo_n "checking for $2.$3... " >&6; } -if eval \${$4+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else + eval "$3=no" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -$5 +$4 int main () { -static $2 ac_aggr; -if (ac_aggr.$3) -return 0; +if (sizeof ($2)) + return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - eval "$4=yes" -else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -$5 +$4 int main () { -static $2 ac_aggr; -if (sizeof ac_aggr.$3) -return 0; +if (sizeof (($2))) + return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - eval "$4=yes" + else - eval "$4=no" + eval "$3=yes" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -eval ac_res=\$$4 +eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno -} # ac_fn_c_check_member +} # ac_fn_c_check_type # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES # -------------------------------------------- @@ -13227,100 +13227,6 @@ fi ## Header files ## -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 -$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } -if ${ac_cv_header_stdbool_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include <stdbool.h> - #ifndef bool - "error: bool is not defined" - #endif - #ifndef false - "error: false is not defined" - #endif - #if false - "error: false is not 0" - #endif - #ifndef true - "error: true is not defined" - #endif - #if true != 1 - "error: true is not 1" - #endif - #ifndef __bool_true_false_are_defined - "error: __bool_true_false_are_defined is not defined" - #endif - - struct s { _Bool s: 1; _Bool t; } s; - - char a[true == 1 ? 1 : -1]; - char b[false == 0 ? 1 : -1]; - char c[__bool_true_false_are_defined == 1 ? 1 : -1]; - char d[(bool) 0.5 == true ? 1 : -1]; - /* See body of main program for 'e'. */ - char f[(_Bool) 0.0 == false ? 1 : -1]; - char g[true]; - char h[sizeof (_Bool)]; - char i[sizeof s.t]; - enum { j = false, k = true, l = false * true, m = true * 256 }; - /* The following fails for - HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ - _Bool n[m]; - char o[sizeof n == m * sizeof n[0] ? 1 : -1]; - char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; - /* Catch a bug in an HP-UX C compiler. See - http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html - http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html - */ - _Bool q = true; - _Bool *pq = &q; - -int -main () -{ - - bool e = &s; - *pq |= q; - *pq |= ! q; - /* Refer to every declared value, to avoid compiler optimizations. */ - return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l - + !m + !n + !o + !p + !q + !pq); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdbool_h=yes -else - ac_cv_header_stdbool_h=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 -$as_echo "$ac_cv_header_stdbool_h" >&6; } - ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" -if test "x$ac_cv_type__Bool" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE__BOOL 1 -_ACEOF - - -fi - - -if test $ac_cv_header_stdbool_h = yes; then - -$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h - -fi - - for ac_header in atomic.h copyfile.h execinfo.h getopt.h ifaddrs.h mbarrier.h sys/epoll.h sys/event.h sys/personality.h sys/prctl.h sys/procctl.h sys/signalfd.h sys/ucred.h termios.h ucred.h xlocale.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` @@ -15061,9 +14967,7 @@ $as_echo_n "checking size of bool... " >&6; } if ${ac_cv_sizeof_bool+:} false; then : $as_echo_n "(cached) " >&6 else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (bool))" "ac_cv_sizeof_bool" "#ifdef HAVE_STDBOOL_H -#include <stdbool.h> -#endif + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (bool))" "ac_cv_sizeof_bool" "#include <stdbool.h> "; then : else @@ -15089,7 +14993,7 @@ _ACEOF -if test "$ac_cv_header_stdbool_h" = yes -a "$ac_cv_sizeof_bool" = 1; then +if test "$ac_cv_sizeof_bool" = 1; then $as_echo "#define PG_USE_STDBOOL 1" >>confdefs.h |