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Add a MIPS/NetBSD port...

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This commit is contained in:
Marc G. Fournier 1996-10-11 03:56:41 +00:00
parent b7559f94cd
commit 81cda65f74
3 changed files with 25 additions and 2 deletions
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12
src/backend/port/BSD44_derived/dl.c
View File

@ -58,17 +58,26 @@ BSD44_derived_dlerror(void)
void * void *
BSD44_derived_dlopen(char *file, int num) BSD44_derived_dlopen(char *file, int num)
{ {
#ifdef __mips__
(void) sprintf(error_message, "dlopen (%s) not supported", file);
return NULL;
#else
void *vp; void *vp;
if ((vp = dlopen(file, num)) == (void *) NULL) { if ((vp = dlopen(file, num)) == (void *) NULL) {
(void) sprintf(error_message, "dlopen (%s) failed", file); (void) sprintf(error_message, "dlopen (%s) failed", file);
} }
return(vp); return(vp);
#endif
} }
void * void *
BSD44_derived_dlsym(void *handle, char *name) BSD44_derived_dlsym(void *handle, char *name)
{ {
#ifdef __mips__
(void) sprintf(error_message, "dlsym (%s) failed", name);
return NULL;
#else
void *vp; void *vp;
char buf[BUFSIZ]; char buf[BUFSIZ];
@ -80,10 +89,13 @@ BSD44_derived_dlsym(void *handle, char *name)
(void) sprintf(error_message, "dlsym (%s) failed", name); (void) sprintf(error_message, "dlsym (%s) failed", name);
} }
return(vp); return(vp);
#endif
} }
void void
BSD44_derived_dlclose(void *handle) BSD44_derived_dlclose(void *handle)
{ {
#ifndef __mips__
dlclose(handle); dlclose(handle);
#endif
} }

9
src/include/storage/ipc.h
View File

@ -6,7 +6,7 @@
* *
* Copyright (c) 1994, Regents of the University of California * 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 * NOTES
* This file is very architecture-specific. This stuff should actually * 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 * Many architectures have support for user-level spinlocks (i.e., an
* atomic test-and-set instruction). However, we have only written * atomic test-and-set instruction). However, we have only written
* spinlock code for the architectures listed. * 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) || \ #if defined(PORTNAME_aix) || \
defined(PORTNAME_alpha) || \ defined(PORTNAME_alpha) || \
@ -45,6 +48,10 @@
#define HAS_TEST_AND_SET #define HAS_TEST_AND_SET
#endif #endif
#if defined(PORTNAME_BSD44_derived) && defined(__mips__)
#undef HAS_TEST_AND_SET
#endif
#if defined(HAS_TEST_AND_SET) #if defined(HAS_TEST_AND_SET)
#if defined(PORTNAME_aix) #if defined(PORTNAME_aix)

6
src/mk/port/postgres.mk.BSD44_derived
View File

@ -6,7 +6,7 @@
# #
# Copyright (c) 1994-5, Regents of the University of California # 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 ifndef MK_PORT
@ -29,7 +29,11 @@ LDADD+= -L/usr/local/lib -lfl
# #
CFLAGS_SL = -fpic -DPIC CFLAGS_SL = -fpic -DPIC
ifeq ($(HOSTTYPE), mips)
#SLSUFF= .so
else
SLSUFF= .so SLSUFF= .so
endif
%.so: %.o %.so: %.o
$(LD) -x -r -o $(objdir)/$(<F).obj $(objdir)/$(<F) $(LD) -x -r -o $(objdir)/$(<F).obj $(objdir)/$(<F)