Re: strerror_r and gethostbyname_r?

--On Friday, August 22, 2003 21:23:57 -0500 Larry Rosenman <ler(at)lerctr(dot)org>
wrote:

> How can I --enable-thread-safety and JUST need the getpwuid_r function and
> not the strerror_r and gethostbyname_r function?
>
> UnixWare doesn't have strerror_r and gethostbyname_r, and we DONT NEED
> THEM!
>
> Please help me fix this.
>
> Also, Olivier is right, there is an issue with the unixware template.
>
> the below fixes that issue.
>
> (what is running the template file??, which Shell or GMAKE?)
>
Here is an updated patch. This is ugly, but with Bruce's change to
**REQUIRE** the
*_r functions I don't see another way.

Index: src/port/thread.c
===================================================================
RCS file: /projects/cvsroot/pgsql-server/src/port/thread.c,v
retrieving revision 1.4
diff -u -r1.4 thread.c
--- src/port/thread.c 16 Aug 2003 15:35:51 -0000 1.4
+++ src/port/thread.c 23 Aug 2003 04:29:15 -0000
@@ -68,7 +68,7 @@
pqGetpwuid(uid_t uid, struct passwd *resultbuf, char *buffer,
size_t buflen, struct passwd **result)
{
-#if defined(USE_THREADS) && defined(NEED_REENTRANT_FUNC_NAMES)
+#if defined(USE_THREADS) && (defined(NEED_REENTRANT_FUNC_NAMES) ||
defined(HAVE_GETPWUID_R))
/*
* Early POSIX draft of getpwuid_r() returns 'struct passwd *'.
* getpwuid_r(uid, resultbuf, buffer, buflen)
Index: src/template/unixware
===================================================================
RCS file: /projects/cvsroot/pgsql-server/src/template/unixware,v
retrieving revision 1.15
diff -u -r1.15 unixware
--- src/template/unixware 16 Aug 2003 15:35:51 -0000 1.15
+++ src/template/unixware 23 Aug 2003 04:29:15 -0000
@@ -10,5 +10,5 @@
fi

SUPPORTS_THREADS=yes
-NEED_REENTRANT_FUNC_NAMES=yes
-THREAD_CFLAGS += -D_REENTRANT
+#NEED_REENTRANT_FUNC_NAMES=yes
+THREAD_CFLAGS="$THREAD_CFLAGS -D_REENTRANT -DHAVE_GETPWUID_R"

--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler(at)lerctr(dot)org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749