From 81cda65f7475973151c9a4b0732975a13859bccc Mon Sep 17 00:00:00 2001
From: "Marc G. Fournier" <scrappy@hub.org>
Date: Fri, 11 Oct 1996 03:56:41 +0000
Subject: [PATCH] Add a MIPS/NetBSD port...
---
src/backend/port/BSD44_derived/dl.c | 12 ++++++++++++
src/include/storage/ipc.h | 9 ++++++++-
src/mk/port/postgres.mk.BSD44_derived | 6 +++++-
3 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/src/backend/port/BSD44_derived/dl.c b/src/backend/port/BSD44_derived/dl.c
index 73e9e48dbcf..4f003443362 100644
--- a/src/backend/port/BSD44_derived/dl.c
+++ b/src/backend/port/BSD44_derived/dl.c
@@ -58,17 +58,26 @@ BSD44_derived_dlerror(void)
void *
BSD44_derived_dlopen(char *file, int num)
{
+#ifdef __mips__
+ (void) sprintf(error_message, "dlopen (%s) not supported", file);
+ return NULL;
+#else
void *vp;
if ((vp = dlopen(file, num)) == (void *) NULL) {
(void) sprintf(error_message, "dlopen (%s) failed", file);
}
return(vp);
+#endif
}
void *
BSD44_derived_dlsym(void *handle, char *name)
{
+#ifdef __mips__
+ (void) sprintf(error_message, "dlsym (%s) failed", name);
+ return NULL;
+#else
void *vp;
char buf[BUFSIZ];
@@ -80,10 +89,13 @@ BSD44_derived_dlsym(void *handle, char *name)
(void) sprintf(error_message, "dlsym (%s) failed", name);
}
return(vp);
+#endif
}
void
BSD44_derived_dlclose(void *handle)
{
+#ifndef __mips__
dlclose(handle);
+#endif
}
diff --git a/src/include/storage/ipc.h b/src/include/storage/ipc.h
index aebf51eb661..9d0ec8fd8eb 100644
--- a/src/include/storage/ipc.h
+++ b/src/include/storage/ipc.h
@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
- * $Id: ipc.h,v 1.2 1996/10/02 20:40:17 scrappy Exp $
+ * $Id: ipc.h,v 1.3 1996/10/11 03:56:27 scrappy Exp $
*
* NOTES
* This file is very architecture-specific. This stuff should actually
@@ -29,6 +29,9 @@
* Many architectures have support for user-level spinlocks (i.e., an
* atomic test-and-set instruction). However, we have only written
* spinlock code for the architectures listed.
+ * NB: for operating systems like NetBSD (covered by BSD44_derived),
+ * we may in fact have different architectures, thus make the tests
+ * based on portnames somewhat misleading.
*/
#if defined(PORTNAME_aix) || \
defined(PORTNAME_alpha) || \
@@ -45,6 +48,10 @@
#define HAS_TEST_AND_SET
#endif
+#if defined(PORTNAME_BSD44_derived) && defined(__mips__)
+#undef HAS_TEST_AND_SET
+#endif
+
#if defined(HAS_TEST_AND_SET)
#if defined(PORTNAME_aix)
diff --git a/src/mk/port/postgres.mk.BSD44_derived b/src/mk/port/postgres.mk.BSD44_derived
index 86366a0068c..4a231bda312 100644
--- a/src/mk/port/postgres.mk.BSD44_derived
+++ b/src/mk/port/postgres.mk.BSD44_derived
@@ -6,7 +6,7 @@
#
# Copyright (c) 1994-5, Regents of the University of California
#
-# $Id: postgres.mk.BSD44_derived,v 1.2 1996/07/25 07:28:12 scrappy Exp $
+# $Id: postgres.mk.BSD44_derived,v 1.3 1996/10/11 03:56:41 scrappy Exp $
#
#-------------------------------------------------------------------------
ifndef MK_PORT
@@ -29,7 +29,11 @@ LDADD+= -L/usr/local/lib -lfl
#
CFLAGS_SL = -fpic -DPIC
+ifeq ($(HOSTTYPE), mips)
+#SLSUFF= .so
+else
SLSUFF= .so
+endif
%.so: %.o
$(LD) -x -r -o $(objdir)/$(<F).obj $(objdir)/$(<F)
--
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