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Commit7585deb

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I have done the QNX4 port with the current source tree. The number of
backend/Makefiles to be patched could significantly be reduced sincetheyhave been adopted to the QNX4 needs.Andreas Kardos
1 parent9805abb commit7585deb

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37 files changed

+12483
-53
lines changed

37 files changed

+12483
-53
lines changed

‎src/backend/Makefile

Lines changed: 17 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -34,7 +34,7 @@
3434
#
3535
#
3636
# IDENTIFICATION
37-
# $Header: /cvsroot/pgsql/src/backend/Makefile,v 1.41 1999/12/13 22:32:16 momjian Exp $
37+
# $Header: /cvsroot/pgsql/src/backend/Makefile,v 1.42 1999/12/16 01:25:00 momjian Exp $
3838
#
3939
#-------------------------------------------------------------------------
4040

@@ -50,6 +50,10 @@ DIRS += tioga
5050
endif
5151

5252
OBJS =$(DIRS:%=%/SUBSYS.o)
53+
ifeq ($(PORTNAME), qnx4)
54+
# This file chrashes wlink and is therefore not in bootstrap/SUBSYS.o.
55+
OBJS1 = bootstrap/bootstrap.o
56+
endif
5357

5458
# kerberos flags
5559

@@ -75,7 +79,7 @@ all: postgres $(POSTGRES_IMP) global1.bki.source local1_template1.bki.source \
7579

7680
ifneq ($(PORTNAME), win)
7781
postgres: fmgr.h$(OBJS) ../utils/version.o
78-
$(CC) -o postgres$(OBJS) ../utils/version.o$(LDFLAGS)
82+
$(CC) -o postgres$(OBJS)$(OBJS1)../utils/version.o$(LDFLAGS)
7983
else
8084
postgres:$(DLLOBJS) ../utils/dllinit.o postgres.def libpostgres.a
8185
dlltool --dllname$@$(X) --output-exp$@.exp --def postgres.def
@@ -109,7 +113,7 @@ catalog/global1.description catalog/local1_template1.description:
109113
# The postgres.o target is needed by the rule in Makefile.global that
110114
# creates the exports file when MAKE_EXPORTS = true.
111115
postgres.o:$(OBJS)
112-
$(CC)$(LDREL)$(LDOUT) postgres.o$(OBJS)$(LDFLAGS)
116+
$(CC)$(LDREL)$(LDOUT) postgres.o$(OBJS)$(OBJS1)$(LDFLAGS)
113117

114118
############################################################################
115119
# The following targets are specified in make commands that appear in the
@@ -197,21 +201,21 @@ install-lib: $(LIBDIR) \
197201
$(LIBDIR)/pg_geqo.sample
198202

199203
install-headers: fmgr.h$(SRCDIR)/include/config.h
200-
@if [!-d$(HEADERDIR) ];then mkdir$(HEADERDIR);fi
201-
@if [!-d$(HEADERDIR)/port ];then mkdir$(HEADERDIR)/port;fi
202-
@if [!-d$(HEADERDIR)/port/$(PORTNAME) ];\
204+
-@if [!-d$(HEADERDIR) ];then mkdir$(HEADERDIR);fi
205+
-@if [!-d$(HEADERDIR)/port ];then mkdir$(HEADERDIR)/port;fi
206+
-@if [!-d$(HEADERDIR)/port/$(PORTNAME) ];\
203207
then mkdir$(HEADERDIR)/port/$(PORTNAME);fi
204-
@if [!-d$(HEADERDIR)/lib ];\
208+
-@if [!-d$(HEADERDIR)/lib ];\
205209
then mkdir$(HEADERDIR)/lib;fi
206-
@if [!-d$(HEADERDIR)/libpq ];\
210+
-@if [!-d$(HEADERDIR)/libpq ];\
207211
then mkdir$(HEADERDIR)/libpq;fi
208-
@if [!-d$(HEADERDIR)/utils ];\
212+
-@if [!-d$(HEADERDIR)/utils ];\
209213
then mkdir$(HEADERDIR)/utils;fi
210-
@if [!-d$(HEADERDIR)/access ];\
214+
-@if [!-d$(HEADERDIR)/access ];\
211215
then mkdir$(HEADERDIR)/access;fi
212-
@if [!-d$(HEADERDIR)/executor ];\
216+
-@if [!-d$(HEADERDIR)/executor ];\
213217
then mkdir$(HEADERDIR)/executor;fi
214-
@if [!-d$(HEADERDIR)/commands ];\
218+
-@if [!-d$(HEADERDIR)/commands ];\
215219
then mkdir$(HEADERDIR)/commands;fi
216220
$(INSTALL)$(INSTLOPTS) fmgr.h\
217221
$(HEADERDIR)/fmgr.h
@@ -267,7 +271,7 @@ $(HEADERDIR):
267271
# are up to date. It saves the time of doing all the submakes.
268272
.PHONY: quick
269273
quick:$(OBJS)
270-
$(CC) -o postgres$(OBJS)$(LDFLAGS)
274+
$(CC) -o postgres$(OBJS)$(OBJS1)$(LDFLAGS)
271275

272276
#
273277
# Build the file, "./ID", used by the "gid" (grep-for-identifier) tool

‎src/backend/bootstrap/Makefile

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,7 @@
44
# Makefile for the bootstrap module
55
#
66
# IDENTIFICATION
7-
# $Header: /cvsroot/pgsql/src/backend/bootstrap/Makefile,v 1.17 1999/12/13 22:32:35 momjian Exp $
7+
# $Header: /cvsroot/pgsql/src/backend/bootstrap/Makefile,v 1.18 1999/12/16 01:25:01 momjian Exp $
88
#
99
#
1010
# We must build bootparse.c and bootscanner.c with yacc and lex and sed,
@@ -32,7 +32,12 @@ endif
3232

3333
BOOTYACCS= bootstrap_tokens.h bootparse.c
3434

35+
ifneq ($(PORTNAME), qnx4)
3536
OBJS= bootparse.o bootscanner.o bootstrap.o
37+
else
38+
# wlink crashes with bootstrap.o
39+
OBJS= bootparse.o bootscanner.o
40+
endif
3641

3742
all: SUBSYS.o
3843

‎src/backend/port/Makefile.in

Lines changed: 9 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -13,7 +13,7 @@
1313
# be converted to Method 2.
1414
#
1515
# IDENTIFICATION
16-
# $Header: /cvsroot/pgsql/src/backend/port/Attic/Makefile.in,v 1.19 1999/12/13 22:33:05 momjian Exp $
16+
# $Header: /cvsroot/pgsql/src/backend/port/Attic/Makefile.in,v 1.20 1999/12/16 01:25:02 momjian Exp $
1717
#
1818
#-------------------------------------------------------------------------
1919

@@ -25,11 +25,19 @@ CFLAGS+= -I..
2525
OBJS = dynloader.o @INET_ATON@ @STRERROR@ @MISSING_RANDOM@ @SRANDOM@
2626
OBJS+= @GETHOSTNAME@ @GETRUSAGE@ @STRCASECMP@ @STRDUP@ @TAS@ @ISINF@
2727
OBJS+= @STRTOL@ @STRTOUL@ @SNPRINTF@
28+
ifeq ($(PORTNAME), qnx4)
29+
OBJS += getrusage.o qnx4/SUBSYS.o
30+
endif
2831
all: SUBSYS.o
2932

3033
SUBSYS.o:$(OBJS)
3134
$(LD)$(LDREL)$(LDOUT) SUBSYS.o$(OBJS)
3235

36+
qnx4/SUBSYS.o: qnx4.dir
37+
38+
qnx4.dir:
39+
$(MAKE) -C qnx4 all
40+
3341
.PHONY: clean dep
3442

3543
distcleanclean:

‎src/backend/port/dynloader/ID

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‎src/backend/port/dynloader/qnx4.c

Lines changed: 50 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,50 @@
1+
/*-------------------------------------------------------------------------
2+
*
3+
* dynloader.c
4+
* dynamic loader for QNX4 using the shared library mechanism
5+
*
6+
* Copyright (c) 1999, repas AEG Automation GmbH
7+
*
8+
*
9+
* IDENTIFICATION
10+
* $Header: /cvsroot/pgsql/src/backend/port/dynloader/Attic/qnx4.c,v 1.1 1999/12/16 01:25:04 momjian Exp $
11+
*
12+
*NOTES
13+
*
14+
*-------------------------------------------------------------------------
15+
*/
16+
/* System includes */
17+
/*
18+
#include <stdio.h>
19+
#include <a.out.h>
20+
#include <dl.h>
21+
*/
22+
#include"postgres.h"
23+
#include"fmgr.h"
24+
#include"utils/dynamic_loader.h"
25+
#include"dynloader.h"
26+
27+
void*
28+
pg_dlopen(char*filename)
29+
{
30+
return (void*)NULL;
31+
}
32+
33+
func_ptr
34+
pg_dlsym(void*handle,char*funcname)
35+
{
36+
returnNULL;
37+
}
38+
39+
void
40+
pg_dlclose(void*handle)
41+
{
42+
}
43+
44+
char*
45+
pg_dlerror()
46+
{
47+
staticcharerrmsg[]="Failed to load shared library due to lack of shared library support.";
48+
49+
returnerrmsg;
50+
}

‎src/backend/port/dynloader/qnx4.h

Lines changed: 20 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,20 @@
1+
/*-------------------------------------------------------------------------
2+
*
3+
* dynloader.h
4+
* dynamic loader for QNX4 using the shared library mechanism
5+
*
6+
* Copyright (c) 1999, repas AEG Automation GmbH
7+
*
8+
*
9+
* IDENTIFICATION
10+
* $Header: /cvsroot/pgsql/src/backend/port/dynloader/Attic/qnx4.h,v 1.1 1999/12/16 01:25:04 momjian Exp $
11+
*
12+
*NOTES
13+
*
14+
*-------------------------------------------------------------------------
15+
*/
16+
/* System includes */
17+
void*pg_dlopen(char*filename);
18+
func_ptrpg_dlsym(void*handle,char*funcname);
19+
voidpg_dlclose(void*handle);
20+
char*pg_dlerror();

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