add back SIZEOF_UINTPTR_T

This commit is contained in:
Benjamin Peterson 2016-09-06 13:53:14 -07:00
parent ca47063998
commit df6ff7bcca
3 changed files with 37 additions and 0 deletions

33
configure vendored
View file

@ -8347,6 +8347,39 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of uintptr_t" >&5
$as_echo_n "checking size of uintptr_t... " >&6; }
if ${ac_cv_sizeof_uintptr_t+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (uintptr_t))" "ac_cv_sizeof_uintptr_t" "$ac_includes_default"; then :
else
if test "$ac_cv_type_uintptr_t" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (uintptr_t)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_uintptr_t=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_uintptr_t" >&5
$as_echo "$ac_cv_sizeof_uintptr_t" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_UINTPTR_T $ac_cv_sizeof_uintptr_t
_ACEOF
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support" >&5
$as_echo_n "checking for long double support... " >&6; }