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| author | Serhiy Storchaka <storchaka@gmail.com> | 2018-05-24 22:45:09 (GMT) |
|---|---|---|
| committer | Victor Stinner <vstinner@redhat.com> | 2018-05-24 22:45:09 (GMT) |
| commit | 17d8830312d82e7de42ab89739b0771f712645ff (patch) | |
| tree | 6d87adc3ad89f6e3ac2d5eec511216fafaeab566 /configure.ac | |
| parent | 483000e164ec68717d335767b223ae31b4b720cf (diff) | |
| download | cpython-17d8830312d82e7de42ab89739b0771f712645ff.zip cpython-17d8830312d82e7de42ab89739b0771f712645ff.tar.gz cpython-17d8830312d82e7de42ab89739b0771f712645ff.tar.bz2 | |
bpo-32493: Fix uuid.uuid1() on FreeBSD. (GH-7099)
Use uuid_enc_be() if available to encode UUID to bytes as big endian.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 679fac3..872a829 100644 --- a/configure.ac +++ b/configure.ac @@ -2696,6 +2696,21 @@ void *x = uuid_create [AC_MSG_RESULT(no)] ) +# Little-endian FreeBSD, OpenBSD and NetBSD needs encoding into an octet +# stream in big-endian byte-order +AC_MSG_CHECKING(for uuid_enc_be) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <uuid.h>]], [[ +#ifndef uuid_enc_be +uuid_t uuid; +unsigned char buf[sizeof(uuid)]; +uuid_enc_be(buf, &uuid); +#endif +]])], + [AC_DEFINE(HAVE_UUID_ENC_BE, 1, Define if uuid_enc_be() exists.) + AC_MSG_RESULT(yes)], + [AC_MSG_RESULT(no)] +) + # 'Real Time' functions on Solaris # posix4 on Solaris 2.6 # pthread (first!) on Linux |