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Original assumption that our own getaddrinfo routine would never support

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IPv6 is obsoleted by recent Windows patch.  Perform the runtime test
whenever HAVE_IPV6 is set.  This should be OK since initdb can get
getaddrinfo from libpgport if needed.
This commit is contained in:
Tom Lane 2005-08-25 02:22:59 +00:00
parent c94bbf2027
commit 15df139a8c
1 changed files with 4 additions and 7 deletions
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11
src/bin/initdb/initdb.c
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@ -42,7 +42,7 @@
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* Portions taken from FreeBSD. * Portions taken from FreeBSD.
* *
* $PostgreSQL: pgsql/src/bin/initdb/initdb.c,v 1.95 2005/08/22 16:27:36 tgl Exp $ * $PostgreSQL: pgsql/src/bin/initdb/initdb.c,v 1.96 2005/08/25 02:22:59 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -1210,16 +1210,13 @@ setup_config(void)
conflines = replace_token(conflines,"@remove-line-for-nolocal@",""); conflines = replace_token(conflines,"@remove-line-for-nolocal@","");
#endif #endif
#if defined(HAVE_IPV6) && defined(HAVE_STRUCT_ADDRINFO) && defined(HAVE_GETADDRINFO) #ifdef HAVE_IPV6
/* /*
* Probe to see if there is really any platform support for IPv6, and * Probe to see if there is really any platform support for IPv6, and
* comment out the relevant pg_hba line if not. This avoids runtime * comment out the relevant pg_hba line if not. This avoids runtime
* warnings if getaddrinfo doesn't actually cope with IPv6. Particularly * warnings if getaddrinfo doesn't actually cope with IPv6. Particularly
* useful on Windows, where executables built on a machine with IPv6 * useful on Windows, where executables built on a machine with IPv6
* may have to run on a machine without. * may have to run on a machine without.
*
* We don't bother with testing if we aren't using the system version
* of getaddrinfo, since we know our own version doesn't do IPv6.
*/ */
{ {
struct addrinfo *gai_result; struct addrinfo *gai_result;
@ -1240,12 +1237,12 @@ setup_config(void)
"host all all ::1", "host all all ::1",
"#host all all ::1"); "#host all all ::1");
} }
#else /* !HAVE_IPV6 etc */ #else /* !HAVE_IPV6 */
/* If we didn't compile IPV6 support at all, always comment it out */ /* If we didn't compile IPV6 support at all, always comment it out */
conflines = replace_token(conflines, conflines = replace_token(conflines,
"host all all ::1", "host all all ::1",
"#host all all ::1"); "#host all all ::1");
#endif /* HAVE_IPV6 etc */ #endif /* HAVE_IPV6 */
/* Replace default authentication methods */ /* Replace default authentication methods */
conflines = replace_token(conflines, conflines = replace_token(conflines,