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| author | Benjamin Peterson <benjamin@python.org> | 2016-09-06 13:53:14 -0700 |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2016-09-06 13:53:14 -0700 |
| commit | df6ff7bcca1d73b25c79ad61b64ab4d8c3462a8c (patch) | |
| tree | 78be774d35adab43b600410dc92aa2337070f5ce | |
| parent | ca4706399879b30e952c402637b4fc0d4d2e661c (diff) | |
| download | cpython-git-df6ff7bcca1d73b25c79ad61b64ab4d8c3462a8c.tar.gz | |
add back SIZEOF_UINTPTR_T
| -rwxr-xr-x | configure | 33 | ||||
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | pyconfig.h.in | 3 |
3 files changed, 37 insertions, 0 deletions
@@ -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; } diff --git a/configure.ac b/configure.ac index 9358f0a83a..b4c7016368 100644 --- a/configure.ac +++ b/configure.ac @@ -2077,6 +2077,7 @@ AC_CHECK_SIZEOF(double, 8) AC_CHECK_SIZEOF(fpos_t, 4) AC_CHECK_SIZEOF(size_t, 4) AC_CHECK_SIZEOF(pid_t, 4) +AC_CHECK_SIZEOF(uintptr_t) AC_MSG_CHECKING(for long double support) have_long_double=no diff --git a/pyconfig.h.in b/pyconfig.h.in index a7c12bfc6c..ed6b80df65 100644 --- a/pyconfig.h.in +++ b/pyconfig.h.in @@ -1308,6 +1308,9 @@ /* The size of `time_t', as computed by sizeof. */ #undef SIZEOF_TIME_T +/* The size of `uintptr_t', as computed by sizeof. */ +#undef SIZEOF_UINTPTR_T + /* The size of `void *', as computed by sizeof. */ #undef SIZEOF_VOID_P |