Remove Alpha and Tru64 support.

Support for running postgres on Alpha hasn't been tested for a long
while. Due to Alpha's uniquely lax cache coherency model it's a hard
to develop for platform (especially blindly!) and thought to be
unlikely to currently work correctly.

As Alpha is the only supported architecture for Tru64 drop support for
it as well. Tru64's support has ended 2012 and it has been in
maintenance-only mode for much longer.

Also remove stray references to __ksr__ and ultrix defines.

2 files changed, 0 insertions, 54 deletions

diff --git a/src/backend/port/dynloader/osf.c b/src/backend/port/dynloader/osf.c
deleted file mode 100644
index aabf8054cd..0000000000
--- a/src/backend/port/dynloader/osf.c
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * src/backend/port/dynloader/osf.c
- *
- * Dummy file used for nothing at this point
- *
- * see osf.h
- */
diff --git a/src/backend/port/dynloader/osf.h b/src/backend/port/dynloader/osf.h
deleted file mode 100644
index 273a9034f2..0000000000
--- a/src/backend/port/dynloader/osf.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * osf.h
- *	  prototypes for OSF/1-specific routines
- *
- *
- * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group
- * Portions Copyright (c) 1994, Regents of the University of California
- *
- * src/backend/port/dynloader/osf.h
- *
- *-------------------------------------------------------------------------
- */
-
-#ifndef PORT_PROTOS_H
-#define PORT_PROTOS_H
-
-#include <dlfcn.h>
-#include "utils/dynamic_loader.h"		/* pgrminclude ignore */
-
-/*
- * Dynamic Loader on Alpha OSF/1.x
- *
- * this dynamic loader uses the system dynamic loading interface for shared
- * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared
- * library as the file to be dynamically loaded.
- */
-
-/*
- * In some older systems, the RTLD_NOW flag isn't defined and the mode
- * argument to dlopen must always be 1.  The RTLD_GLOBAL flag is wanted
- * if available, but it doesn't exist everywhere.
- * If it doesn't exist, set it to 0 so it has no effect.
- */
-#ifndef RTLD_NOW
-#define RTLD_NOW 1
-#endif
-#ifndef RTLD_GLOBAL
-#define RTLD_GLOBAL 0
-#endif
-
-#define  pg_dlopen(f)	dlopen((f), RTLD_NOW | RTLD_GLOBAL)
-#define  pg_dlsym(h, f) ((PGFunction) dlsym(h, f))
-#define  pg_dlclose(h)	dlclose(h)
-#define  pg_dlerror()	dlerror()
-
-#endif   /* PORT_PROTOS_H */