Use our own getopt() on OpenBSD. Recent OpenBSD (at least 5.9 and up) has a version of getopt(3) that will not cope with the "-:" spec we use to accept double-dash options in postgres.c and postmaster.c. Admittedly, that's a hack because POSIX only requires getopt() to allow alphanumeric option characters. I have no desire to find another way, however, so let's just do what we were already doing on Solaris: force use of our own src/port/getopt.c implementation.
In passing, improve some of the comments around said implementation. Per buildfarm and local testing. Back-patch to all supported branches. Discussion: https://postgr.es/m/[email protected] Branch ------ REL9_4_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/b161ffe3175996d08d88d7e7d990959212dc81a1 Modified Files -------------- configure | 6 +++--- configure.in | 6 +++--- src/include/pg_getopt.h | 10 ++++++++++ src/port/getopt.c | 11 +++++------ 4 files changed, 21 insertions(+), 12 deletions(-)
